[{"PlanS_conform":"1","doi":"10.1016/j.jmb.2025.169465","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"file_date_updated":"2025-12-30T10:29:08Z","oa_version":"Published Version","file":[{"creator":"dernst","file_size":3076611,"file_name":"2025_JourMolecularBiology_Knoedlstorfer.pdf","file_id":"20915","checksum":"feb92f9c79032c261165f4ca573f444a","access_level":"open_access","date_updated":"2025-12-30T10:29:08Z","date_created":"2025-12-30T10:29:08Z","success":1,"content_type":"application/pdf","relation":"main_file"}],"_id":"20538","article_number":"169465","department":[{"_id":"PaSc"},{"_id":"GradSch"}],"external_id":{"pmid":["41016549"]},"date_updated":"2025-12-30T10:29:20Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-10-26T23:01:35Z","status":"public","date_published":"2025-12-01T00:00:00Z","ddc":["540"],"acknowledged_ssus":[{"_id":"NMR"},{"_id":"LifeSc"}],"issue":"23","pmid":1,"year":"2025","license":"https://creativecommons.org/licenses/by/4.0/","article_type":"original","type":"journal_article","publisher":"Elsevier","OA_type":"hybrid","publication":"Journal of Molecular Biology","OA_place":"publisher","abstract":[{"lang":"eng","text":"In this study, we describe an integrated approach for methyl group assignment comprising precursor-based selective methyl group labeling, a novel pulse sequence for methyl to backbone coherence transfer and chemical shift predictions using UCBShift 2.0. The utility of this novel α-ketoacid isotopologue is shown by the adaptation of an HMBC-HMQC pulse sequence that simultaneously connects geminal methyl groups of leucine and valine residues to each other and to the protein backbone. By additional 13C,2H-labeling of residues other than valine and leucine residues of the protein, important chemical shift information about neighboring residues (following valine and leucine residues) can be achieved. Thus, different valine and leucine residues in a protein can be characterized as a specific chemical shift vector. Frequency matching with predicted chemical shifts via UCBShift 2.0 using experimental data taken from a subset of the BMRB database revealed a correct assignment performance of about 90%. With applications to proteins of 60.2 kDa and 134 kDa (4 × 33.5 kDa) in size, we demonstrate that the approach provides valuable information even for very large proteins."}],"intvolume":" 437","has_accepted_license":"1","publication_status":"published","title":"A novel HMBC-CC-HMQC NMR strategy for methyl assignment using triple-13C-labeled α-ketoisovalerate integrated with UCBShift 2.0","day":"01","quality_controlled":"1","oa":1,"acknowledgement":"A.L.P and G.T were funded by the “New Ideas” program by Vienna Doctoral School in Chemistry. S.K. was funded by the Austrian Science Fund FWF P35098-B. This work was supported financially by the Austrian Science Fund (FWF, grant numbers I06223 and I5812-B, “AlloSpace”). This research was supported by the Scientific Service Units (SSU) of Institute of Science and Technology Austria (ISTA) through resources provided by the Nuclear Magnetic Resonance Facility and the Lab Support Facility (LSF). We thank Celina Sailer for assistance with the analysis of the NMR spectrum of HsTom70.","author":[{"full_name":"Knödlstorfer, Sonja","last_name":"Knödlstorfer","first_name":"Sonja"},{"full_name":"Toscano, Giorgia","last_name":"Toscano","id":"334a5e40-8747-11f0-b671-ba1f5154b4b4","first_name":"Giorgia"},{"last_name":"Ptaszek","first_name":"Aleksandra L.","full_name":"Ptaszek, Aleksandra L."},{"last_name":"Kontaxis","first_name":"Georg","full_name":"Kontaxis, Georg"},{"orcid":"0000-0002-9043-136X","full_name":"Napoli, Federico","last_name":"Napoli","first_name":"Federico","id":"d42e08e7-f4fc-11eb-af0a-d71e26138f1b"},{"full_name":"Schneider, Jakob","last_name":"Schneider","id":"64368429-eb97-11eb-a6c2-c980b1f44415","first_name":"Jakob"},{"first_name":"Katharina","last_name":"Maier","full_name":"Maier, Katharina"},{"full_name":"Kapitonova, Anna","last_name":"Kapitonova","first_name":"Anna","id":"9fb2a840-89e1-11ee-a8b7-cc5c7ba62471"},{"first_name":"Roman J.","last_name":"Lichtenecker","full_name":"Lichtenecker, Roman J."},{"full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","first_name":"Paul","last_name":"Schanda"},{"last_name":"Konrat","first_name":"Robert","full_name":"Konrat, Robert"}],"language":[{"iso":"eng"}],"project":[{"grant_number":"I06223","name":"Structure and mechanism of the mitochondrial MIM insertase","_id":"bdb9578d-d553-11ed-ba76-ed5d39fce6f0"},{"name":"AlloSpace. The emergence and mechanisms of allostery","_id":"eb9c82eb-77a9-11ec-83b8-aadd536561cf","grant_number":"I05812"}],"article_processing_charge":"Yes (in subscription journal)","citation":{"ista":"Knödlstorfer S, Toscano G, Ptaszek AL, Kontaxis G, Napoli F, Schneider J, Maier K, Kapitonova A, Lichtenecker RJ, Schanda P, Konrat R. 2025. A novel HMBC-CC-HMQC NMR strategy for methyl assignment using triple-13C-labeled α-ketoisovalerate integrated with UCBShift 2.0. Journal of Molecular Biology. 437(23), 169465.","chicago":"Knödlstorfer, Sonja, Giorgia Toscano, Aleksandra L. Ptaszek, Georg Kontaxis, Federico Napoli, Jakob Schneider, Katharina Maier, et al. “A Novel HMBC-CC-HMQC NMR Strategy for Methyl Assignment Using Triple-13C-Labeled α-Ketoisovalerate Integrated with UCBShift 2.0.” Journal of Molecular Biology. Elsevier, 2025. https://doi.org/10.1016/j.jmb.2025.169465.","apa":"Knödlstorfer, S., Toscano, G., Ptaszek, A. L., Kontaxis, G., Napoli, F., Schneider, J., … Konrat, R. (2025). A novel HMBC-CC-HMQC NMR strategy for methyl assignment using triple-13C-labeled α-ketoisovalerate integrated with UCBShift 2.0. Journal of Molecular Biology. Elsevier. https://doi.org/10.1016/j.jmb.2025.169465","ama":"Knödlstorfer S, Toscano G, Ptaszek AL, et al. A novel HMBC-CC-HMQC NMR strategy for methyl assignment using triple-13C-labeled α-ketoisovalerate integrated with UCBShift 2.0. Journal of Molecular Biology. 2025;437(23). doi:10.1016/j.jmb.2025.169465","short":"S. Knödlstorfer, G. Toscano, A.L. Ptaszek, G. Kontaxis, F. Napoli, J. Schneider, K. Maier, A. Kapitonova, R.J. Lichtenecker, P. Schanda, R. Konrat, Journal of Molecular Biology 437 (2025).","mla":"Knödlstorfer, Sonja, et al. “A Novel HMBC-CC-HMQC NMR Strategy for Methyl Assignment Using Triple-13C-Labeled α-Ketoisovalerate Integrated with UCBShift 2.0.” Journal of Molecular Biology, vol. 437, no. 23, 169465, Elsevier, 2025, doi:10.1016/j.jmb.2025.169465.","ieee":"S. Knödlstorfer et al., “A novel HMBC-CC-HMQC NMR strategy for methyl assignment using triple-13C-labeled α-ketoisovalerate integrated with UCBShift 2.0,” Journal of Molecular Biology, vol. 437, no. 23. Elsevier, 2025."},"volume":437,"month":"12","scopus_import":"1","publication_identifier":{"issn":["0022-2836"],"eissn":["1089-8638"]}},{"month":"10","scopus_import":"1","volume":702,"publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"acknowledgement":"Open access funding provided by Max Planck Society. We would like to thank the anonymous reviewer for their constructive comments which improved the final manuscript. REH acknowledges support by the German Aerospace Center (DLR) and the Federal Ministry for Economic Affairs and Energy (BMWi) through program 50OR2403 ‘RUBIES’. TBM was supported by a CIERA Postdoctoral Fellowship. This work used computing resources provided by Northwestern University and the Center for Interdisciplinary Exploration and Research in Astrophysics (CIERA). This research was supported in part through the computational resources and staff contributions provided for the Quest high performance computing facility at Northwestern University which is jointly supported by the Office of the Provost, the Office for Research, and Northwestern University Information Technology. Support for this work was provided by The Brinson Foundation through a Brinson Prize Fellowship grant. The Cosmic Dawn Center is funded by the Danish National Research Foundation (DNRF) under grant #140. This work has received funding from the Swiss State Secretariat for Education, Research and Innovation (SERI) under contract number MB22.00072, as well as from the Swiss National Science Foundation (SNSF) through project grant 200020_207349. Support for this work for RPN was provided by NASA through the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Incorporated, under NASA contract NAS5-26555. The work of CCW is supported by NOIRLab, which is managed by the Association of Universities for Research in Astronomy (AURA) under a cooperative agreement with the National Science Foundation. The data products presented herein were retrieved from the Dawn JWST Archive (DJA). DJA is an initiative of the Cosmic Dawn Center (DAWN). This work is based in part on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are associated with programs numbers 1345, 1837, 2234, 2279, 2514, 2750, 3990 and 4233. Support for program no. 4233 was provided by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127. The authors acknowledge the CEERS, PRIMER, PANORAMIC, and BEACONS teams for developing their observing program with a zero-exclusive-access period. We acknowledge the use of the following software packages which were instrumental in the development of this work: Astropy Astropy Collaboration 2013, 2018, 2022, grizli Brammer 2023a, jax Bradbury et al. 2018, jwst Bushouse et al. 2022, LaTeX Lamport 1994, MatplotlibHunter 2007, msaexp Brammer 2023b, msafit de Graaff et al. 2024, NumPy Oliphant 2006; van der Walt et al. 2011; Harris et al. 2020, NumPyro Phan et al. 2019, photutils Bradley et al. 2024b, pysersic Pasha & Miller 2023, photutils Bradley et al. 2024a, sedpy Johnson 2021, Source-Extractor Bertin & Arnouts 1996, and unite Hviding 2025. This work makes use of color palettes created by Martin Krzywinski designed for colorblindness. The color palettes and more information can be found at http://mkweb.bcgsc.ca/colorblind/","oa":1,"citation":{"ieee":"R. E. Hviding et al., “RUBIES: A spectroscopic census of little red dots,” Astronomy & Astrophysics, vol. 702. EDP Sciences, 2025.","mla":"Hviding, Raphael E., et al. “RUBIES: A Spectroscopic Census of Little Red Dots.” Astronomy & Astrophysics, vol. 702, A57, EDP Sciences, 2025, doi:10.1051/0004-6361/202555816.","ista":"Hviding RE, de Graaff A, Miller TB, Setton DJ, Greene JE, Labbé I, Brammer G, Bezanson R, Boogaard LA, Cleri NJ, Leja J, Maseda MV, McConachie I, Matthee JJ, Naidu RP, Oesch PA, Wang B, Whitaker KE, Williams CC. 2025. RUBIES: A spectroscopic census of little red dots. Astronomy & Astrophysics. 702, A57.","chicago":"Hviding, Raphael E., Anna de Graaff, Tim B. Miller, David J. Setton, Jenny E. Greene, Ivo Labbé, Gabriel Brammer, et al. “RUBIES: A Spectroscopic Census of Little Red Dots.” Astronomy & Astrophysics. EDP Sciences, 2025. https://doi.org/10.1051/0004-6361/202555816.","apa":"Hviding, R. E., de Graaff, A., Miller, T. B., Setton, D. J., Greene, J. E., Labbé, I., … Williams, C. C. (2025). RUBIES: A spectroscopic census of little red dots. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202555816","ama":"Hviding RE, de Graaff A, Miller TB, et al. RUBIES: A spectroscopic census of little red dots. Astronomy & Astrophysics. 2025;702. doi:10.1051/0004-6361/202555816","short":"R.E. Hviding, A. de Graaff, T.B. Miller, D.J. Setton, J.E. Greene, I. Labbé, G. Brammer, R. Bezanson, L.A. Boogaard, N.J. Cleri, J. Leja, M.V. Maseda, I. McConachie, J.J. Matthee, R.P. Naidu, P.A. Oesch, B. Wang, K.E. Whitaker, C.C. Williams, Astronomy & Astrophysics 702 (2025)."},"article_processing_charge":"Yes (via OA deal)","isi":1,"language":[{"iso":"eng"}],"author":[{"full_name":"Hviding, Raphael E.","last_name":"Hviding","first_name":"Raphael E."},{"full_name":"de Graaff, Anna","first_name":"Anna","last_name":"de Graaff"},{"last_name":"Miller","first_name":"Tim B.","full_name":"Miller, Tim B."},{"full_name":"Setton, David J.","first_name":"David J.","last_name":"Setton"},{"last_name":"Greene","first_name":"Jenny E.","full_name":"Greene, Jenny E."},{"full_name":"Labbé, Ivo","first_name":"Ivo","last_name":"Labbé"},{"last_name":"Brammer","first_name":"Gabriel","full_name":"Brammer, Gabriel"},{"first_name":"Rachel","last_name":"Bezanson","full_name":"Bezanson, Rachel"},{"last_name":"Boogaard","first_name":"Leindert A.","full_name":"Boogaard, Leindert A."},{"first_name":"Nikko J.","last_name":"Cleri","full_name":"Cleri, Nikko J."},{"last_name":"Leja","first_name":"Joel","full_name":"Leja, Joel"},{"first_name":"Michael V.","last_name":"Maseda","full_name":"Maseda, Michael V."},{"first_name":"Ian","last_name":"McConachie","full_name":"McConachie, Ian"},{"first_name":"Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","last_name":"Matthee","full_name":"Matthee, Jorryt J","orcid":"0000-0003-2871-127X"},{"last_name":"Naidu","first_name":"Rohan P.","full_name":"Naidu, Rohan P."},{"full_name":"Oesch, Pascal A.","first_name":"Pascal A.","last_name":"Oesch"},{"first_name":"Bingjie","last_name":"Wang","full_name":"Wang, Bingjie"},{"full_name":"Whitaker, Katherine E.","first_name":"Katherine E.","last_name":"Whitaker"},{"full_name":"Williams, Christina C.","last_name":"Williams","first_name":"Christina C."}],"quality_controlled":"1","day":"01","OA_type":"hybrid","publication_status":"published","title":"RUBIES: A spectroscopic census of little red dots","has_accepted_license":"1","abstract":[{"text":"The physical nature of little red dots (LRDs), a population of compact red galaxies revealed by JWST, remains unclear. Photometric samples were constructed from varying selection criteria with limited spectroscopic follow-up available to test intrinsic spectral shapes and the prevalence of broad emission lines. We used the RUBIES survey, a large spectroscopic program with wide color-morphology coverage and homogeneous data quality, to systematically analyze the emission-line kinematics, spectral shapes, and morphologies of ∼1500 galaxies at z > 3.1. We identified broad Balmer lines via a novel fitting approach that simultaneously models NIRSpec/PRISM and G395M spectra, yielding 80 broad-line sources with 28 (35%) at z > 6. A large subpopulation naturally emerged from the broad Balmer line sources, with 36 exhibiting v-shaped UV-to-optical continua and a dominant point source component in the rest-optical; we define these as spectroscopic LRDs, constituting the largest such sample to date. Strikingly, the spectroscopic LRD population is largely recovered when either a broad line or rest-optical point source is required in combination with a v-shaped continuum, suggesting an inherent link between these three defining characteristics. We compared the spectroscopic LRD sample to published photometric searches. Although these selections have high accuracy, 80%−95% down to F444W < 26.5, only 50%−80% of the RUBIES LRDs were photometrically identified, depending on the selection criteria used. The remainder were missed due to a mixture of faint rest-UV photometry, comparatively blue rest-optical colors, or highly uncertain photometric redshifts. Our findings highlight that well-selected spectroscopic campaigns are essential for robust LRD identification, while photometric criteria require refinement to capture the full population.","lang":"eng"}],"intvolume":" 702","OA_place":"publisher","publication":"Astronomy & Astrophysics","year":"2025","ddc":["520"],"publisher":"EDP Sciences","type":"journal_article","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-10-27T08:17:26Z","date_published":"2025-10-01T00:00:00Z","status":"public","department":[{"_id":"JoMa"}],"related_material":{"link":[{"relation":"erratum","url":"https://doi.org/10.1051/0004-6361/202659153e"}]},"date_updated":"2026-03-02T09:17:21Z","external_id":{"isi":["001589731300022"]},"doi":"10.1051/0004-6361/202555816","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"PlanS_conform":"1","file":[{"date_created":"2025-10-27T09:16:23Z","content_type":"application/pdf","success":1,"relation":"main_file","file_size":3885322,"file_name":"2025_AstronomyAstrophysics_Hviding.pdf","file_id":"20550","creator":"dernst","access_level":"open_access","date_updated":"2025-10-27T09:16:23Z","checksum":"34d6612d80f3f0e79a8f8ac33d9286ae"}],"_id":"20544","article_number":"A57","oa_version":"Published Version","file_date_updated":"2025-10-27T09:16:23Z"},{"date_created":"2025-10-27T08:18:07Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","date_published":"2025-09-25T00:00:00Z","ddc":["520"],"issue":"3","year":"2025","type":"journal_article","article_type":"original","publisher":"Oxford University Press","PlanS_conform":"1","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"doi":"10.1093/mnras/staf1622","DOAJ_listed":"1","file_date_updated":"2025-10-27T09:06:51Z","oa_version":"Published Version","file":[{"checksum":"d3190e974ce771e96c4c16ee98abb82a","date_updated":"2025-10-27T09:06:51Z","access_level":"open_access","creator":"dernst","file_id":"20549","file_size":4864160,"file_name":"2025_MonthlyNoticesRAS_Komori.pdf","relation":"main_file","success":1,"content_type":"application/pdf","date_created":"2025-10-27T09:06:51Z"}],"_id":"20545","department":[{"_id":"JoMa"}],"external_id":{"isi":["001592326700001"]},"date_updated":"2025-12-01T15:07:43Z","oa":1,"acknowledgement":"We thank Seiji Fujimoto for discussions in the early stage of this work. We were supported by JSPS (Japan Society for the Promotion of Science) KAKENHI Grant Numbers 21H04489, 22H04939, 23H00131, 24H00002, 24K17095, 25K01038, and 25K01039. Some of the data presented herein were obtained at Keck Observatory, which is a private 501(c)3 non-profit organization operated as a scientific partnership among the California Institute of Technology,\r\nthe University of California, and the National Aeronautics and Space Administration. The Observatory was made possible by the generous financial support of the W. M. Keck Foundation. The authors wish to recognize and acknowledge the very significant cultural role and reverence that the summit of Maunakea has always had within the Native Hawaiian community. We are most fortunate to have the opportunity to conduct observations from this\r\nmountain. This research made use of MONTAGE. It is funded by the National Science Foundation under Grant Number ACI-1440620, and was previously funded by the National Aeronautics and Space Administration’s Earth Science Technology Office, Computation\r\nTechnologies Project, underCooperative Agreement Number NCC5-626 between NASA and the California Institute of Technology.","author":[{"last_name":"Komori","first_name":"Fuga","full_name":"Komori, Fuga"},{"first_name":"Akio K","last_name":"Inoue","full_name":"Inoue, Akio K"},{"full_name":"Mawatari, Ken","last_name":"Mawatari","first_name":"Ken"},{"full_name":"Sugahara, Yuma","first_name":"Yuma","last_name":"Sugahara"},{"last_name":"Umehata","first_name":"Hideki","full_name":"Umehata, Hideki"},{"full_name":"Shimakawa, Rhythm","last_name":"Shimakawa","first_name":"Rhythm"},{"full_name":"Yamanaka, Satoshi","last_name":"Yamanaka","first_name":"Satoshi"},{"first_name":"Takuya","last_name":"Hashimoto","full_name":"Hashimoto, Takuya"},{"full_name":"Matthee, Jorryt J","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","first_name":"Jorryt J","last_name":"Matthee"},{"first_name":"Toru","last_name":"Misawa","full_name":"Misawa, Toru"}],"language":[{"iso":"eng"}],"page":"2943-2957","article_processing_charge":"Yes","isi":1,"citation":{"mla":"Komori, Fuga, et al. “The First Direct Imaging of the Silhouette of a Damped Lyman α System along the Line-of-Sight to a Background Galaxy.” Monthly Notices of the Royal Astronomical Society, vol. 543, no. 3, Oxford University Press, 2025, pp. 2943–57, doi:10.1093/mnras/staf1622.","ieee":"F. Komori et al., “The first direct imaging of the silhouette of a damped Lyman α system along the line-of-sight to a background galaxy,” Monthly Notices of the Royal Astronomical Society, vol. 543, no. 3. Oxford University Press, pp. 2943–2957, 2025.","chicago":"Komori, Fuga, Akio K Inoue, Ken Mawatari, Yuma Sugahara, Hideki Umehata, Rhythm Shimakawa, Satoshi Yamanaka, Takuya Hashimoto, Jorryt J Matthee, and Toru Misawa. “The First Direct Imaging of the Silhouette of a Damped Lyman α System along the Line-of-Sight to a Background Galaxy.” Monthly Notices of the Royal Astronomical Society. Oxford University Press, 2025. https://doi.org/10.1093/mnras/staf1622.","ista":"Komori F, Inoue AK, Mawatari K, Sugahara Y, Umehata H, Shimakawa R, Yamanaka S, Hashimoto T, Matthee JJ, Misawa T. 2025. The first direct imaging of the silhouette of a damped Lyman α system along the line-of-sight to a background galaxy. Monthly Notices of the Royal Astronomical Society. 543(3), 2943–2957.","ama":"Komori F, Inoue AK, Mawatari K, et al. The first direct imaging of the silhouette of a damped Lyman α system along the line-of-sight to a background galaxy. Monthly Notices of the Royal Astronomical Society. 2025;543(3):2943-2957. doi:10.1093/mnras/staf1622","apa":"Komori, F., Inoue, A. K., Mawatari, K., Sugahara, Y., Umehata, H., Shimakawa, R., … Misawa, T. (2025). The first direct imaging of the silhouette of a damped Lyman α system along the line-of-sight to a background galaxy. Monthly Notices of the Royal Astronomical Society. Oxford University Press. https://doi.org/10.1093/mnras/staf1622","short":"F. Komori, A.K. Inoue, K. Mawatari, Y. Sugahara, H. Umehata, R. Shimakawa, S. Yamanaka, T. Hashimoto, J.J. Matthee, T. Misawa, Monthly Notices of the Royal Astronomical Society 543 (2025) 2943–2957."},"volume":543,"scopus_import":"1","month":"09","publication_identifier":{"eissn":["1365-2966"],"issn":["0035-8711"]},"OA_type":"gold","OA_place":"publisher","publication":"Monthly Notices of the Royal Astronomical Society","intvolume":" 543","abstract":[{"lang":"eng","text":"The H i gas distribution in damped Lyman $\\alpha$ absorbers (DLAs) has remained elusive due to the point-source nature of background quasar emission. Observing DLAs against spatially extended background galaxies provides a new method for constraining their size and structure. Using the Keck Cosmic Web Imager, we present the first ‘silhouette’ image of a DLA at $z=3.34$, identified in the spectrum of a background galaxy at $z=3.61$. Although the silhouette remains unresolved due to limited spatial resolution, this represents a successful proof-of-concept for studying DLA morphology using extended background sources. Possible residual emission in the DLA trough suggests an optical depth contrast exceeding $10^7$ in the internal structure, implying a sharp edge or patchy structure. A Lyman $\\alpha$ emitter (LAE) at $z_{\\rm LAE}=3.3433\\pm 0.0005$, consistent with the DLA redshift, is detected at an angular separation of $1{{_{.}^{\\prime\\prime}} }73\\pm 0{{_{.}^{\\prime\\prime}} }28$ ($12.9\\pm 2.1$ kpc). The DLA is surrounded by three galaxies within 140 kpc in projected distance and 500 km s$^{-1}$ in line-of-sight velocity, indicating that it resides in the circumgalactic medium of the LAE or within a galaxy group/protocluster environment. An O i $\\lambda 1302$ absorption at $z_{\\rm OI}=3.3288\\pm 0.0004$ is also detected along the line of sight. This absorber may trace metal-enriched outflow from the LAE or a gas-rich galaxy exhibiting the highest star formation activity among the surrounding galaxies. Future large spectroscopic surveys of galaxies will expand such a DLA sample, and three-dimensional spectroscopy for it will shed new light on the role of intergalactic dense gas in galaxy formation and evolution."}],"has_accepted_license":"1","publication_status":"published","title":"The first direct imaging of the silhouette of a damped Lyman α system along the line-of-sight to a background galaxy","day":"25","quality_controlled":"1"},{"external_id":{"isi":["001560847000001"]},"related_material":{"record":[{"id":"20547","relation":"research_data","status":"public"}]},"date_updated":"2025-12-01T15:05:58Z","department":[{"_id":"FrPe"}],"file_date_updated":"2025-10-27T08:38:40Z","DOAJ_listed":"1","oa_version":"Published Version","file":[{"relation":"main_file","success":1,"content_type":"application/pdf","date_created":"2025-10-27T08:38:40Z","checksum":"f77ebb9825f374134a89e0e6311fe188","date_updated":"2025-10-27T08:38:40Z","access_level":"open_access","creator":"dernst","file_id":"20548","file_name":"2025_EarthSystemScienceData_FontrodonaBach.pdf","file_size":3842196}],"_id":"20546","PlanS_conform":"1","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"doi":"10.5194/essd-17-4213-2025","type":"journal_article","article_type":"original","publisher":"Copernicus Publications","ddc":["550"],"issue":"8","year":"2025","status":"public","date_published":"2025-08-29T00:00:00Z","date_created":"2025-10-27T08:21:22Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","day":"29","quality_controlled":"1","publication":"Earth System Science Data","OA_place":"publisher","abstract":[{"lang":"eng","text":"Rocky debris covers around 7.3 % of the global glacier area, influencing ice melt rates and the surface mass balance of glaciers, making the dynamics and hydrology of debris-covered glaciers distinct from those of clean-ice glaciers. Accurate representation of debris in models is challenging, as measurements of the physical properties and thickness of the supraglacial debris layer are scarce. Here, we compile a database of measured and reported bulk physical properties and layer thicknesses of supraglacial debris that we call the supraglacial Debris Database (DebDaB) and that is open to community submissions. The majority of the database (90 %) is compiled from 172 sources in the literature, and the remaining 10 % was previously unpublished. DebDaB contains 8741 data entries for supraglacial debris layer thickness, of which 1770 entries also include sub-debris ablation rates, 179 thermal conductivity of debris, 160 aerodynamic surface roughness length, 79 debris albedo, 59 debris emissivity, and 37 debris porosity. The data are distributed over 84 glaciers in 13 regions in the Global Terrestrial Network for Glaciers. We show regional differences in the distribution of debris thickness measurements in DebDaB and fit simplified Østrem curves to 19 glaciers with sufficient debris thickness and ablation data. The data in DebDaB can be used for energy balance, melt, and surface mass balance studies by incorporating site-specific debris properties or for evaluation of remote sensing estimates of debris thickness and surface roughness. They can also help future field campaigns on debris-covered glaciers by identifying observation gaps. DebDaB's uneven spatial coverage points to sampling biases in community efforts to observe debris-covered glaciers, with some regions (e.g. central Europe and South Asia) well-sampled but others having gaps with prevalent debris (e.g. the Andes and Alaska). Debris thickness measurements are mostly concentrated at lower elevations, leaving higher-elevation debris-covered areas undersampled and suggesting that our knowledge of debris properties might not be representative of all elevations. The aims of DebDaB, as an openly available dataset, are to evolve over time, to be updated, and to add to community submissions as new data on supraglacial properties become available. The data described in this paper can be accessed from Zenodo at https://doi.org/10.5281/zenodo.14224835 (Groeneveld et al., 2025)."}],"intvolume":" 17","has_accepted_license":"1","publication_status":"published","corr_author":"1","title":"DebDaB: A database of supraglacial debris thickness and physical properties","OA_type":"gold","publication_identifier":{"issn":["1866-3516"]},"volume":17,"scopus_import":"1","month":"08","author":[{"full_name":"Fontrodona-Bach, Adrià","first_name":"Adrià","id":"f06891fd-9f42-11ee-8632-a20971c43046","last_name":"Fontrodona-Bach"},{"full_name":"Groeneveld, Lars","first_name":"Lars","last_name":"Groeneveld"},{"last_name":"Miles","first_name":"Evan","full_name":"Miles, Evan"},{"full_name":"McCarthy, Michael","last_name":"McCarthy","id":"22a2674a-61ce-11ee-94b5-d18813baf16f","first_name":"Michael"},{"orcid":"0000-0001-7640-6152","full_name":"Shaw, Thomas","last_name":"Shaw","first_name":"Thomas","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e"},{"full_name":"Melo Velasco, Juan Vicente","id":"2611dec0-b9c6-11ed-9bea-a81c2b17a549","first_name":"Juan Vicente","last_name":"Melo Velasco"},{"full_name":"Pellicciotti, Francesca","orcid":"0000-0002-5554-8087","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","first_name":"Francesca","last_name":"Pellicciotti"}],"language":[{"iso":"eng"}],"page":"4213-4234","article_processing_charge":"Yes","isi":1,"citation":{"short":"A. Fontrodona-Bach, L. Groeneveld, E. Miles, M. McCarthy, T. Shaw, J.V. Melo Velasco, F. Pellicciotti, Earth System Science Data 17 (2025) 4213–4234.","ama":"Fontrodona-Bach A, Groeneveld L, Miles E, et al. DebDaB: A database of supraglacial debris thickness and physical properties. Earth System Science Data. 2025;17(8):4213-4234. doi:10.5194/essd-17-4213-2025","apa":"Fontrodona-Bach, A., Groeneveld, L., Miles, E., McCarthy, M., Shaw, T., Melo Velasco, J. V., & Pellicciotti, F. (2025). DebDaB: A database of supraglacial debris thickness and physical properties. Earth System Science Data. Copernicus Publications. https://doi.org/10.5194/essd-17-4213-2025","ista":"Fontrodona-Bach A, Groeneveld L, Miles E, McCarthy M, Shaw T, Melo Velasco JV, Pellicciotti F. 2025. DebDaB: A database of supraglacial debris thickness and physical properties. Earth System Science Data. 17(8), 4213–4234.","chicago":"Fontrodona-Bach, Adrià, Lars Groeneveld, Evan Miles, Michael McCarthy, Thomas Shaw, Juan Vicente Melo Velasco, and Francesca Pellicciotti. “DebDaB: A Database of Supraglacial Debris Thickness and Physical Properties.” Earth System Science Data. Copernicus Publications, 2025. https://doi.org/10.5194/essd-17-4213-2025.","ieee":"A. Fontrodona-Bach et al., “DebDaB: A database of supraglacial debris thickness and physical properties,” Earth System Science Data, vol. 17, no. 8. Copernicus Publications, pp. 4213–4234, 2025.","mla":"Fontrodona-Bach, Adrià, et al. “DebDaB: A Database of Supraglacial Debris Thickness and Physical Properties.” Earth System Science Data, vol. 17, no. 8, Copernicus Publications, 2025, pp. 4213–34, doi:10.5194/essd-17-4213-2025."},"oa":1,"acknowledgement":"This work was supported by SNF project RENOIR (“Resolving the thickness of debris on Earth’s glaciers and its rate of change”; grant no. 204322). This project received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and\r\ninnovation programme (grant no. 772751; RAVEN: “Rapid mass losses of debris covered glaciers in High Mountain Asia”). The authors acknowledge DCGWG of IACS for setting the stage and bringing together the debris-covered glacier community to focus on broader needs transcending a specific research topic and for starting the Zenodo community on debris-covered glaciers, where this database is hosted. The authors thank Achim A. Beylich (topical editor), Ken\r\nMankoff (chief editor), Morgan Jones (reviewer), and an anonymous reviewer for their constructive feedback, comments, and discussions on the database and paper."},{"date_created":"2025-10-27T08:42:09Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"date_published":"2025-05-16T00:00:00Z","citation":{"mla":"Groeneveld, Lars, et al. DebDaB: A Database of Supraglacial Debris Thickness and Physical Properties. Zenodo, 2025, doi:10.5281/ZENODO.14224835.","ieee":"L. Groeneveld et al., “DebDaB: A database of supraglacial debris thickness and physical properties.” Zenodo, 2025.","short":"L. Groeneveld, A. Fontrodona-Bach, E. Miles, M. McCarthy, J.V. Melo Velasco, T. Shaw, F. Pellicciotti, A. Bauder, P. Buri, M. Kneib, A. Kumar, A. Mishra, lene Petersen, R. Renner, S. Schmid, (2025).","apa":"Groeneveld, L., Fontrodona-Bach, A., Miles, E., McCarthy, M., Melo Velasco, J. V., Shaw, T., … Schmid, S. (2025). DebDaB: A database of supraglacial debris thickness and physical properties. Zenodo. https://doi.org/10.5281/ZENODO.14224835","ama":"Groeneveld L, Fontrodona-Bach A, Miles E, et al. DebDaB: A database of supraglacial debris thickness and physical properties. 2025. doi:10.5281/ZENODO.14224835","chicago":"Groeneveld, Lars, Adrià Fontrodona-Bach, Evan Miles, Michael McCarthy, Juan Vicente Melo Velasco, Thomas Shaw, Francesca Pellicciotti, et al. “DebDaB: A Database of Supraglacial Debris Thickness and Physical Properties.” Zenodo, 2025. https://doi.org/10.5281/ZENODO.14224835.","ista":"Groeneveld L, Fontrodona-Bach A, Miles E, McCarthy M, Melo Velasco JV, Shaw T, Pellicciotti F, Bauder A, Buri P, Kneib M, Kumar A, Mishra A, Petersen lene, Renner R, Schmid S. 2025. DebDaB: A database of supraglacial debris thickness and physical properties, Zenodo, 10.5281/ZENODO.14224835."},"article_processing_charge":"No","status":"public","author":[{"full_name":"Groeneveld, Lars","last_name":"Groeneveld","first_name":"Lars"},{"last_name":"Fontrodona-Bach","first_name":"Adrià","id":"f06891fd-9f42-11ee-8632-a20971c43046","full_name":"Fontrodona-Bach, Adrià"},{"first_name":"Evan","last_name":"Miles","full_name":"Miles, Evan"},{"full_name":"McCarthy, Michael","first_name":"Michael","id":"22a2674a-61ce-11ee-94b5-d18813baf16f","last_name":"McCarthy"},{"last_name":"Melo Velasco","first_name":"Juan Vicente","id":"2611dec0-b9c6-11ed-9bea-a81c2b17a549","full_name":"Melo Velasco, Juan Vicente"},{"id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","first_name":"Thomas","last_name":"Shaw","full_name":"Shaw, Thomas","orcid":"0000-0001-7640-6152"},{"first_name":"Francesca","id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","orcid":"0000-0002-5554-8087"},{"full_name":"Bauder, Andreas","first_name":"Andreas","last_name":"Bauder"},{"last_name":"Buri","first_name":"Pascal","full_name":"Buri, Pascal"},{"first_name":"Marin","last_name":"Kneib","full_name":"Kneib, Marin"},{"first_name":"Amit","last_name":"Kumar","full_name":"Kumar, Amit"},{"last_name":"Mishra","first_name":"Aditya","full_name":"Mishra, Aditya"},{"full_name":"Petersen, lene","first_name":"lene","last_name":"Petersen"},{"full_name":"Renner, Roman","last_name":"Renner","first_name":"Roman"},{"last_name":"Schmid","first_name":"Sandro","full_name":"Schmid, Sandro"}],"month":"05","year":"2025","ddc":["550"],"publisher":"Zenodo","type":"research_data_reference","OA_type":"gold","doi":"10.5281/ZENODO.14224835","title":"DebDaB: A database of supraglacial debris thickness and physical properties","_id":"20547","oa_version":"Published Version","abstract":[{"lang":"eng","text":"DebdaB is a database of measured and reported physical properties and thickness of supraglacial debris that is openly available and open to community submissions.\r\n\r\nThe majority of the database (90%) is compiled from 172 sources in the literature, and the remaining 10% has not been published before. DebDaB contains 8,286 data entries for supraglacial debris thickness, of which 1,852 entries also include sub-debris ablation rates, 167 data entries of thermal conductivity of debris, 157 of aerodynamic surface roughness length, 77 of debris albedo, 56 of debris emissivity and 37 of debris porosity. The data are distributed over 83 glaciers in 13 regions in the Global Terrestrial Network for Glaciers. "}],"OA_place":"repository","main_file_link":[{"url":"https://doi.org/10.5281/zenodo.15441000","open_access":"1"}],"department":[{"_id":"FrPe"}],"date_updated":"2025-12-01T15:05:58Z","related_material":{"record":[{"id":"20546","relation":"used_in_publication","status":"public"}]},"day":"16"},{"date_updated":"2026-04-07T12:02:23Z","related_material":{"record":[{"relation":"part_of_dissertation","id":"12846","status":"public"},{"relation":"part_of_dissertation","id":"12431","status":"public"},{"relation":"part_of_dissertation","id":"17361","status":"public"},{"relation":"part_of_dissertation","id":"20580","status":"public"}]},"department":[{"_id":"GradSch"},{"_id":"ChWo"}],"alternative_title":["ISTA Thesis"],"_id":"20551","file":[{"relation":"source_file","content_type":"application/zip","date_created":"2025-11-01T18:26:14Z","date_updated":"2025-11-01T18:26:14Z","access_level":"open_access","checksum":"4eef80afcb67691cbb6549c4756fa534","file_id":"20583","file_name":"Thesis_tex.zip","file_size":72487812,"creator":"sishida"},{"date_created":"2025-11-10T08:45:05Z","success":1,"content_type":"application/pdf","relation":"main_file","file_size":8945141,"file_name":"Thesis_Sadashige_Ishida_PDFA.pdf","file_id":"20623","creator":"sishida","access_level":"open_access","date_updated":"2025-11-10T08:45:05Z","checksum":"1e5a557900bf2dce01966b211b15d0fe"}],"file_date_updated":"2025-11-10T08:45:05Z","oa_version":"Published Version","doi":"10.15479/AT-ISTA-20551","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"supervisor":[{"id":"3C61F1D2-F248-11E8-B48F-1D18A9856A87","first_name":"Christopher J","last_name":"Wojtan","full_name":"Wojtan, Christopher J","orcid":"0000-0001-6646-5546"},{"first_name":"Albert","last_name":"Chern","full_name":"Chern, Albert"}],"type":"dissertation","publisher":"Institute of Science and Technology Austria","year":"2025","ddc":["516"],"acknowledged_ssus":[{"_id":"CampIT"}],"status":"public","date_published":"2025-10-31T00:00:00Z","date_created":"2025-10-27T10:28:52Z","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","day":"31","degree_awarded":"PhD","has_accepted_license":"1","publication_status":"published","title":"Symplectic-prequantum structures and dynamics on the codimension-2 shape space","corr_author":"1","OA_place":"publisher","abstract":[{"text":"The space of codimension-2 shapes, such as curves in 3D and surfaces in 4D, is an infinite-dimensional manifold. This thesis explores geometric structures and dynamics on this space, with emphasis on their implications for physics, particularly hydrodynamics.\r\n\r\nOur investigation ranges from theoretical studies of infinite-dimensional symplectic and prequantum geometry to numerical computation of the time evolution of shapes. The thesis presents four main contributions.\r\n\r\nIn the first part, we introduce implicit representations of codimension-2 shapes using a class of complex-valued functions, and prove that the space of these implicit representations forms a prequantum bundle over the codimension-2 shape space. This reveals a new geometric interpretation of the canonical symplectic structure on the codimension-2 shape space.\r\n\r\nIn the second part, we use implicit representations to develop a simulation method for the dynamics of space curves. To handle chaotic systems such as vortex filaments in hydrodynamics, we exploit the infinite degrees of freedom, hidden in both the configuration and dynamics of implicit representations.\r\n\r\nIn the third part, we introduce new symplectic structures on the space of space curves, which generalize the only previously known symplectic structure on this space, allowing for new Hamiltonian dynamics of space curves.\r\n\r\nIn the fourth part, we apply a symplectic viewpoint to a differential geometric problem with practical applications. We derive a new area formula for spherical polygons via prequantization. ","lang":"eng"}],"ec_funded":1,"publication_identifier":{"isbn":["978-3-99078-070-1"],"issn":["2663-337X"]},"month":"10","page":"141","citation":{"short":"S. Ishida, Symplectic-Prequantum Structures and Dynamics on the Codimension-2 Shape Space, Institute of Science and Technology Austria, 2025.","ama":"Ishida S. Symplectic-prequantum structures and dynamics on the codimension-2 shape space. 2025. doi:10.15479/AT-ISTA-20551","apa":"Ishida, S. (2025). Symplectic-prequantum structures and dynamics on the codimension-2 shape space. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-20551","ista":"Ishida S. 2025. Symplectic-prequantum structures and dynamics on the codimension-2 shape space. Institute of Science and Technology Austria.","chicago":"Ishida, Sadashige. “Symplectic-Prequantum Structures and Dynamics on the Codimension-2 Shape Space.” Institute of Science and Technology Austria, 2025. https://doi.org/10.15479/AT-ISTA-20551.","mla":"Ishida, Sadashige. Symplectic-Prequantum Structures and Dynamics on the Codimension-2 Shape Space. Institute of Science and Technology Austria, 2025, doi:10.15479/AT-ISTA-20551.","ieee":"S. Ishida, “Symplectic-prequantum structures and dynamics on the codimension-2 shape space,” Institute of Science and Technology Austria, 2025."},"article_processing_charge":"No","author":[{"first_name":"Sadashige","id":"6F7C4B96-A8E9-11E9-A7CA-09ECE5697425","last_name":"Ishida","full_name":"Ishida, Sadashige","orcid":"0000-0002-3121-3100"}],"project":[{"grant_number":"638176","_id":"2533E772-B435-11E9-9278-68D0E5697425","name":"Big Splash: Efficient Simulation of Natural Phenomena at Extremely Large Scales","call_identifier":"H2020"},{"grant_number":"101045083","name":"Computational Discovery of Numerical Algorithms for Animation and Simulation of Natural Phenomena","_id":"34bc2376-11ca-11ed-8bc3-9a3b3961a088"}],"language":[{"iso":"eng"}],"acknowledgement":"Projects contained in this thesis were financially supported in part by the\r\nEuropean Research Council with grants 1. ERC Consolidator Grant 101045083 CoDiNA,\r\nand 2. the European Union’s Horizon 2020 research and innovation programme under grant\r\nagreement No. 638176.","oa":1},{"status":"public","date_published":"2025-11-03T00:00:00Z","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd","date_created":"2025-10-29T19:12:24Z","type":"dissertation","publisher":"Institute of Science and Technology Austria","year":"2025","ddc":["515","519"],"alternative_title":["ISTA Thesis"],"_id":"20575","file":[{"relation":"main_file","date_created":"2025-10-29T18:53:59Z","content_type":"application/pdf","success":1,"checksum":"6a0487b2b66bb35d44b394756d44b8b4","access_level":"open_access","date_updated":"2025-10-29T18:53:59Z","creator":"vriabov","file_name":"riabov_thesis-pdfa.pdf","file_size":7536583,"file_id":"20577"},{"date_created":"2025-10-29T18:54:53Z","content_type":"application/x-zip-compressed","relation":"source_file","creator":"vriabov","file_name":"manuscript.zip","file_size":17841612,"file_id":"20578","checksum":"224efda6bf9864d296a1e5e0124c1e8f","access_level":"closed","date_updated":"2025-10-29T18:54:53Z"}],"file_date_updated":"2025-10-29T18:54:53Z","oa_version":"Published Version","doi":"10.15479/AT-ISTA-20575","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"supervisor":[{"last_name":"Erdös","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","first_name":"László","orcid":"0000-0001-5366-9603","full_name":"Erdös, László"}],"related_material":{"record":[{"status":"public","relation":"part_of_dissertation","id":"20322"},{"id":"18764","relation":"part_of_dissertation","status":"public"},{"id":"13317","relation":"part_of_dissertation","status":"public"},{"status":"deleted","relation":"part_of_dissertation","id":"19368"},{"id":"18554","relation":"part_of_dissertation","status":"public"},{"relation":"part_of_dissertation","id":"20576","status":"public"},{"relation":"part_of_dissertation","id":"17174","status":"public"},{"relation":"part_of_dissertation","id":"19547","status":"public"},{"status":"public","relation":"part_of_dissertation","id":"19598"}]},"date_updated":"2026-04-07T12:32:20Z","department":[{"_id":"GradSch"},{"_id":"LaEr"}],"page":"436","article_processing_charge":"No","citation":{"ieee":"V. Riabov, “Universality in random matrices with spatial structure,” Institute of Science and Technology Austria, 2025.","mla":"Riabov, Volodymyr. Universality in Random Matrices with Spatial Structure. Institute of Science and Technology Austria, 2025, doi:10.15479/AT-ISTA-20575.","apa":"Riabov, V. (2025). Universality in random matrices with spatial structure. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-20575","ama":"Riabov V. Universality in random matrices with spatial structure. 2025. doi:10.15479/AT-ISTA-20575","chicago":"Riabov, Volodymyr. “Universality in Random Matrices with Spatial Structure.” Institute of Science and Technology Austria, 2025. https://doi.org/10.15479/AT-ISTA-20575.","ista":"Riabov V. 2025. Universality in random matrices with spatial structure. Institute of Science and Technology Austria.","short":"V. Riabov, Universality in Random Matrices with Spatial Structure, Institute of Science and Technology Austria, 2025."},"author":[{"full_name":"Riabov, Volodymyr","last_name":"Riabov","id":"1949f904-edfb-11eb-afb5-e2dfddabb93b","first_name":"Volodymyr"}],"project":[{"_id":"62796744-2b32-11ec-9570-940b20777f1d","name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","grant_number":"101020331"}],"language":[{"iso":"eng"}],"acknowledgement":"The work comprising this thesis was supported by the ERC Advanced Grant \"RMTBeyond\"\r\nNo.101020331 awarded to my advisor.","oa":1,"publication_identifier":{"issn":["2663-337X"],"isbn":["978-3-99078-064-0"]},"month":"11","has_accepted_license":"1","publication_status":"published","title":"Universality in random matrices with spatial structure","corr_author":"1","OA_place":"publisher","abstract":[{"lang":"eng","text":"This thesis deals with eigenvalue and eigenvector universality results for random matrix ensembles equipped with non-trivial spatial structure. We consider both mean-field models with a general variance profile (Wigner-type matrices) and correlation structure (correlated matrices) among the entries, as well as non-mean-field random band matrices with bandwidth W >> N^(1/2).\r\n\r\nTo extract the universal properties of random matrix spectra and eigenvectors, we obtain concentration estimates for their resolvent, the local laws, which generalize the celebrated Wigner semicircle law for a broad class of random matrices to much finer spectral scales. The local laws hold for both a single resolvent as well as for products of multiple resolvents, known as resolvent chains, and express the remarkable approximately-deterministic behavior of these objects down to the microscopic scale.\r\n\r\nOur primary tool for establishing the local laws is the dynamical Zigzag strategy, which we develop in the setting of spatially-inhomogeneous random matrices. Our proof method systematically addresses the challenges arising from non-trivial spatial structures and is robust to all types of singularities in the spectrum, as we demonstrate in the correlated setting. Furthermore, we incorporate the analysis of the deterministic resolvent chain approximations into the dynamical framework of the Zigzag strategy, synthesizing a unified toolkit for establishing multi-resolvent local laws.\r\n\r\nUsing these methods, we prove complete eigenvector delocalization, the Eigenstate Thermalization Hypothesis, and Wigner-Dyson universality in the bulk for random band matrices down to the optimal bandwidth W >> N^(1/2). For mean-field ensembles, we establish universality of local eigenvalue statistics at the cups for random matrices with correlated entries, and the Eigenstate Thermalization Hypothesis for Wigner-type matrices in the bulk of the spectrum.\r\n\r\nFinally, this thesis also contains other applications of the multi-resolvent local laws to spatially-inhomogeneous random matrices, obtained prior to the development of the Zigzag strategy. In particular, we provide a complete analysis of mesoscopic linear-eigenvalue statistics of Wigner-type matrices in all spectral regimes, including the novel cusps, and rigorously establish the prethermalization phenomenon for deformed Wigner matrices.\r\n\r\nThe main body of this thesis consists of seven research papers (listed on page xi), each presented in a separate chapter with its own introduction and all relevant context, suitable to be read independently. We ask the reader’s indulgence for the repetitions in the historical overviews and other minor redundancies that remain among the chapters as a result. The overall Introduction, preceding the chapters, provides a condensed, informal summary of the main ideas and concepts at the core of these works.\r\n"}],"ec_funded":1,"day":"3","degree_awarded":"PhD"},{"ec_funded":1,"doi":"10.48550/ARXIV.2506.06441","publication":"arXiv","OA_place":"repository","oa_version":"Preprint","abstract":[{"text":"We prove that a very general class of $N\\times N$ Hermitian random band matrices is in the delocalized phase when the band width $W$ exceeds the critical threshold, $W\\gg \\sqrt{N}$. In this regime, we show that, in the bulk spectrum, the eigenfunctions are fully delocalized, the eigenvalues follow the universal Wigner-Dyson statistics, and quantum unique ergodicity holds for general diagonal observables with an optimal convergence rate. Our results are valid for general variance profiles, arbitrary single entry distributions, in both real-symmetric and complex-Hermitian symmetry classes. In particular, our work substantially generalizes the recent breakthrough result of Yau and Yin [arXiv:2501.01718], obtained for a specific complex Hermitian Gaussian block band matrix. The main technical input is the optimal multi-resolvent local laws -- both in the averaged and fully isotropic form. We also generalize the $\\sqrtη$-rule from [arXiv:2012.13215] to exploit the additional effect of traceless observables. Our analysis is based on the zigzag strategy, complemented with a new global-scale estimate derived using the static version of the master inequalities, while the zig-step and the a priori estimates on the deterministic approximations are proven dynamically.","lang":"eng"}],"_id":"20576","publication_status":"draft","title":"The zigzag strategy for random band matrices","corr_author":"1","department":[{"_id":"GradSch"},{"_id":"LaEr"}],"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2506.06441","open_access":"1"}],"day":"06","date_updated":"2026-04-07T12:32:19Z","related_material":{"record":[{"status":"public","id":"20575","relation":"dissertation_contains"}]},"oa":1,"date_created":"2025-10-29T19:09:03Z","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","acknowledgement":" Supported by the ERC\r\nAdvanced Grant ”RMTBeyond” No. 101020331.","author":[{"full_name":"Erdös, László","orcid":"0000-0001-5366-9603","first_name":"László","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","last_name":"Erdös"},{"full_name":"Riabov, Volodymyr","last_name":"Riabov","first_name":"Volodymyr","id":"1949f904-edfb-11eb-afb5-e2dfddabb93b"}],"language":[{"iso":"eng"}],"project":[{"name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020","_id":"62796744-2b32-11ec-9570-940b20777f1d","grant_number":"101020331"}],"status":"public","date_published":"2025-06-06T00:00:00Z","article_processing_charge":"No","citation":{"mla":"Erdös, László, and Volodymyr Riabov. “The Zigzag Strategy for Random Band Matrices.” ArXiv, doi:10.48550/ARXIV.2506.06441.","ieee":"L. Erdös and V. Riabov, “The zigzag strategy for random band matrices,” arXiv. .","short":"L. Erdös, V. Riabov, ArXiv (n.d.).","ama":"Erdös L, Riabov V. The zigzag strategy for random band matrices. arXiv. doi:10.48550/ARXIV.2506.06441","apa":"Erdös, L., & Riabov, V. (n.d.). The zigzag strategy for random band matrices. arXiv. https://doi.org/10.48550/ARXIV.2506.06441","chicago":"Erdös, László, and Volodymyr Riabov. “The Zigzag Strategy for Random Band Matrices.” ArXiv, n.d. https://doi.org/10.48550/ARXIV.2506.06441.","ista":"Erdös L, Riabov V. The zigzag strategy for random band matrices. arXiv, 10.48550/ARXIV.2506.06441."},"year":"2025","month":"06","type":"preprint"},{"month":"07","year":"2025","type":"preprint","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_created":"2025-10-30T18:36:56Z","oa":1,"arxiv":1,"language":[{"iso":"eng"}],"author":[{"full_name":"Chern, Albert","first_name":"Albert","last_name":"Chern"},{"last_name":"Ishida","first_name":"Sadashige","id":"6F7C4B96-A8E9-11E9-A7CA-09ECE5697425","orcid":"0000-0002-3121-3100","full_name":"Ishida, Sadashige"}],"citation":{"mla":"Chern, Albert, and Sadashige Ishida. “Implicit Representations of Codimension-2 Submanifolds and Their Prequantum Structure.” ArXiv, doi:10.48550/ARXIV.2507.11727.","ieee":"A. Chern and S. Ishida, “Implicit representations of codimension-2 submanifolds and their prequantum structure,” arXiv. .","short":"A. Chern, S. Ishida, ArXiv (n.d.).","apa":"Chern, A., & Ishida, S. (n.d.). Implicit representations of codimension-2 submanifolds and their prequantum structure. arXiv. https://doi.org/10.48550/ARXIV.2507.11727","ama":"Chern A, Ishida S. Implicit representations of codimension-2 submanifolds and their prequantum structure. arXiv. doi:10.48550/ARXIV.2507.11727","ista":"Chern A, Ishida S. Implicit representations of codimension-2 submanifolds and their prequantum structure. arXiv, 10.48550/ARXIV.2507.11727.","chicago":"Chern, Albert, and Sadashige Ishida. “Implicit Representations of Codimension-2 Submanifolds and Their Prequantum Structure.” ArXiv, n.d. https://doi.org/10.48550/ARXIV.2507.11727."},"date_published":"2025-07-15T00:00:00Z","article_processing_charge":"No","status":"public","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2507.11727"}],"department":[{"_id":"GradSch"},{"_id":"ChWo"}],"day":"15","external_id":{"arxiv":["2507.11727"]},"related_material":{"record":[{"status":"public","id":"20551","relation":"dissertation_contains"}]},"date_updated":"2026-04-07T12:02:23Z","doi":"10.48550/ARXIV.2507.11727","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"oa_version":"Preprint","abstract":[{"lang":"eng","text":"This paper explores the geometry of the space of codimension-2 submanifolds. We implicitly represent these submanifolds by a class of complex-valued functions. This reveals a prequantum bundle structure over the space of submanifolds, equipped with the well-known Marsden-Weinstein symplectic structure. This bundle allows a new physical interpretation of the Marsden-Weinstein structure as the curvature of a connection form, which measures the average of volumes swept by the deformation of the S^1-family of hypersurfaces, defined as the phases of a complex function implicitly representing a submanifold."}],"publication":"arXiv","OA_place":"repository","_id":"20580","publication_status":"draft","title":"Implicit representations of codimension-2 submanifolds and their prequantum structure","corr_author":"1"},{"day":"20","quality_controlled":"1","OA_type":"gold","abstract":[{"lang":"eng","text":"We present the discovery of deep, irregular, periodic transits toward the white dwarf ZTF J1944+4557 using follow-up time-series photometry and spectroscopy from Palomar, Keck, McDonald, Perkins, and Lowell observatories. We find a predominant period of 4.9704 hr, consistent with an orbit near the Roche limit of the white dwarf, with individual dips over 30% deep and lasting between 15 and 40 minutes. Similar to the first known white dwarf with transiting debris, WD 1145+017, the transit events are well-defined with prominent out-of-transit phases where the white dwarf appears unobscured. Spectroscopy concurrent with transit photometry reveals that the average Ca K equivalent width remains constant in and out of transit. The broadening observed in several absorption features cannot be reproduced by synthetic photospheric models, suggesting the presence of circumstellar gas. Simultaneous g + r- and g + i-band light curves from the CHIMERA instrument reveal no color dependence to the transit depths, requiring transiting dust grains to have sizes s ≳ 0.2 μm. The transit morphologies appear to be constantly changing at a rate faster than the orbital period. Overall transit activity varies in the system, with transit features completely disappearing during the seven months between our 2023 and 2024 observing seasons and then reappearing in 2025 March, still repeating at 4.9704 hr. Our observations of the complete cessation and resumption of transit activity provide a novel laboratory for constraining the evolution of disrupted debris and processes like disk exhaustion and replenishment timescales at white dwarfs."}],"intvolume":" 992","OA_place":"publisher","publication":"The Astrophysical Journal","publication_status":"published","title":"Transiting planetary debris near the Roche limit of a white dwarf on a 4.97 hr orbit—and its vanishing","has_accepted_license":"1","month":"10","scopus_import":"1","volume":992,"publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"oa":1,"acknowledgement":"We first extend our gratitude to our anonymous referee, whose careful review and recommendations enhanced this manuscript. In fruitful conversations and correspondence with Tim Cunningham, Jay Farihi, Jim Fuller, Philip Muirhead, Saul Rappaport, Siyi Xu (许偲艺), and Nadia Zakamska, we found guidance that improved our interpretation of these results. We are deeply grateful for the observing support by John Kuehne at McDonald Observatory and Colt Pauley at the Perkins Telescope Observatory. This material is based upon work supported by the National Aeronautics and Space Administration under grant No. 80NSSC23K1068 issued through the Science Mission Directorate. J.A.G. is supported by the National Science Foundation Graduate Research Fellowship Program under grant No. 2234657.\r\n\r\nThis worked is based on observations obtained with the Samuel Oschin Telescope 48 inch and the 60 inch Telescope at the Palomar Observatory as part of the Zwicky Transient Facility project. ZTF is supported by the National Science Foundation under grants No. AST-1440341 and AST-2034437 and a collaboration including current partners Caltech, IPAC, the Oskar Klein Center at Stockholm University, the University of Maryland, University of California, Berkeley, the University of Wisconsin at Milwaukee, University of Warwick, Ruhr University, Cornell University, Northwestern University and Drexel University. Operations are conducted by COO, IPAC, and UW.\r\n\r\nSome of the data presented herein were obtained at Keck Observatory, which is a private 501(c)3 non-profit organization operated as a scientific partnership among the California Institute of Technology, the University of California, and the National Aeronautics and Space Administration. The Observatory was made possible by the generous financial support of the W. M. Keck Foundation. The authors wish to recognize and acknowledge the very significant cultural role and reverence that the summit of Maunakea has always had within the Native Hawaiian community. We are most fortunate to have the opportunity to conduct observations from this mountain.\r\n\r\nThis work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement.\r\n\r\nThis publication also makes use of data products from NEOWISE, which is a project of the Jet Propulsion Laboratory/California Institute of Technology, funded by the Planetary Science Division of the National Aeronautics and Space Administration.\r\n\r\nThis work is based in part on observations made with the Spitzer Space Telescope, which was operated by the Jet Propulsion Laboratory, California Institute of Technology under a contract with NASA.\r\n\r\nThe Pan-STARRS1 Surveys (PS1) and the PS1 public science archive have been made possible through contributions by the Institute for Astronomy, the University of Hawaii, the Pan-STARRS Project Office, the Max-Planck Society and its participating institutes, the Max Planck Institute for Astronomy, Heidelberg and the Max Planck Institute for Extraterrestrial Physics, Garching, The Johns Hopkins University, Durham University, the University of Edinburgh, the Queen’s University Belfast, the Harvard-Smithsonian Center for Astrophysics, the Las Cumbres Observatory Global Telescope Network Incorporated, the National Central University of Taiwan, the Space Telescope Science Institute, the National Aeronautics and Space Administration under grant No. NNX08AR22G issued through the Planetary Science Division of the NASA Science Mission Directorate, the National Science Foundation grant No. AST-1238877, the University of Maryland, Eotvos Lorand University (ELTE), the Los Alamos National Laboratory, and the Gordon and Betty Moore Foundation.\r\n\r\nThis research relied upon the SIMBAD and VizieR databases operated by CDS (Strasbourg, France) and the bibliographic resources of The SAO Astrophysics Data System.\r\n\r\nFacilities: PO:1.2m - Palomar Observatory's 1.2 meter Samuel Oschin Telescope (Zwicky Transient Facility) - , Hale (CHIMERA, DBSP), Struve - McDonald Observatory's 2.1m Otto Struve Telescope(ProEM), Perkins - Lowell Observatory's 72in Perkins Telescope (PRISM), LDT - (LMI), Keck:I - KECK I Telescope (LRIS), Gaia - , PS1 - Panoramic Survey Telescope and Rapid Response System Telescope #1 (Pan-STARRS), Spitzer (IRAC) - , WISE - Wide-field Infrared Survey Explorer.\r\n\r\nSoftware: Astropy (Astropy Collaboration et al. 2013, 2018, 2022), astroquery (A. Ginsburg et al. 2019), ccdproc (M. Craig et al. 2017), cuvarbase (J. Hoffman 2022), extinction (K. Barbary 2016), hipercam (V. S. Dhillon et al. 2021), lmfit (M. Newville et al. 2014), matplotlib (J. D. Hunter 2007), numpy (C. R. Harris et al. 2020), pandas (The pandas Development Team 2025), phot2lc (Z. Vanderbosch 2023), photutils (L. Bradley et al. 2024), Pyriod (K. Bell 2022), scipy (P. Virtanen et al. 2020).","arxiv":1,"language":[{"iso":"eng"}],"author":[{"first_name":"Joseph A.","last_name":"Guidry","full_name":"Guidry, Joseph A."},{"first_name":"Zachary P.","last_name":"Vanderbosch","full_name":"Vanderbosch, Zachary P."},{"last_name":"Hermes","first_name":"J. J.","full_name":"Hermes, J. J."},{"first_name":"Dimitri","last_name":"Veras","full_name":"Veras, Dimitri"},{"full_name":"Hollands, Mark A.","first_name":"Mark A.","last_name":"Hollands"},{"last_name":"Bhattacharjee","first_name":"Soumyadeep","full_name":"Bhattacharjee, Soumyadeep"},{"orcid":"0000-0002-4770-5388","full_name":"Caiazzo, Ilaria","last_name":"Caiazzo","first_name":"Ilaria","id":"8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d"},{"full_name":"El-Badry, Kareem","last_name":"El-Badry","first_name":"Kareem"},{"full_name":"Kao, Malia L.","first_name":"Malia L.","last_name":"Kao"},{"first_name":"Lou Baya","last_name":"Ould Rouis","full_name":"Ould Rouis, Lou Baya"},{"full_name":"Rodriguez, Antonio C.","last_name":"Rodriguez","first_name":"Antonio C."},{"full_name":"Van Roestel, Jan","last_name":"Van Roestel","first_name":"Jan"}],"article_processing_charge":"Yes","citation":{"short":"J.A. Guidry, Z.P. Vanderbosch, J.J. Hermes, D. Veras, M.A. Hollands, S. Bhattacharjee, I. Caiazzo, K. El-Badry, M.L. Kao, L.B. Ould Rouis, A.C. Rodriguez, J. Van Roestel, The Astrophysical Journal 992 (2025).","apa":"Guidry, J. A., Vanderbosch, Z. P., Hermes, J. J., Veras, D., Hollands, M. A., Bhattacharjee, S., … Van Roestel, J. (2025). Transiting planetary debris near the Roche limit of a white dwarf on a 4.97 hr orbit—and its vanishing. The Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/adfecb","ama":"Guidry JA, Vanderbosch ZP, Hermes JJ, et al. Transiting planetary debris near the Roche limit of a white dwarf on a 4.97 hr orbit—and its vanishing. The Astrophysical Journal. 2025;992(2). doi:10.3847/1538-4357/adfecb","chicago":"Guidry, Joseph A., Zachary P. Vanderbosch, J. J. Hermes, Dimitri Veras, Mark A. Hollands, Soumyadeep Bhattacharjee, Ilaria Caiazzo, et al. “Transiting Planetary Debris near the Roche Limit of a White Dwarf on a 4.97 Hr Orbit—and Its Vanishing.” The Astrophysical Journal. IOP Publishing, 2025. https://doi.org/10.3847/1538-4357/adfecb.","ista":"Guidry JA, Vanderbosch ZP, Hermes JJ, Veras D, Hollands MA, Bhattacharjee S, Caiazzo I, El-Badry K, Kao ML, Ould Rouis LB, Rodriguez AC, Van Roestel J. 2025. Transiting planetary debris near the Roche limit of a white dwarf on a 4.97 hr orbit—and its vanishing. The Astrophysical Journal. 992(2), 167.","ieee":"J. A. Guidry et al., “Transiting planetary debris near the Roche limit of a white dwarf on a 4.97 hr orbit—and its vanishing,” The Astrophysical Journal, vol. 992, no. 2. IOP Publishing, 2025.","mla":"Guidry, Joseph A., et al. “Transiting Planetary Debris near the Roche Limit of a White Dwarf on a 4.97 Hr Orbit—and Its Vanishing.” The Astrophysical Journal, vol. 992, no. 2, 167, IOP Publishing, 2025, doi:10.3847/1538-4357/adfecb."},"isi":1,"department":[{"_id":"IlCa"}],"external_id":{"arxiv":["2508.18348"],"isi":["001592080300001"]},"date_updated":"2026-02-16T12:43:29Z","PlanS_conform":"1","doi":"10.3847/1538-4357/adfecb","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"oa_version":"Published Version","DOAJ_listed":"1","file_date_updated":"2025-11-04T12:33:51Z","_id":"20586","article_number":"167","file":[{"file_name":"2025_AstrophysicalJour_Guidry.pdf","file_size":5323398,"file_id":"20601","creator":"dernst","access_level":"open_access","date_updated":"2025-11-04T12:33:51Z","checksum":"24892d1b5bfa1867eb0a353f10c31b82","date_created":"2025-11-04T12:33:51Z","success":1,"content_type":"application/pdf","relation":"main_file"}],"issue":"2","ddc":["520"],"year":"2025","publisher":"IOP Publishing","article_type":"original","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-11-02T23:01:33Z","date_published":"2025-10-20T00:00:00Z","status":"public"},{"doi":"10.4230/LIPIcs.AFT.2025.16","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"oa_version":"Published Version","file_date_updated":"2025-11-04T08:19:02Z","_id":"20587","article_number":"16","file":[{"access_level":"open_access","date_updated":"2025-11-04T08:19:02Z","checksum":"b638adcd4fbffa77116c35393e165eb7","file_size":1061847,"file_name":"2025_LIPIcsAFT_Baig.pdf","file_id":"20598","creator":"dernst","relation":"main_file","date_created":"2025-11-04T08:19:02Z","success":1,"content_type":"application/pdf"}],"alternative_title":["LIPIcs"],"department":[{"_id":"KrPi"}],"external_id":{"arxiv":["2508.01448"]},"date_updated":"2026-04-15T08:45:18Z","related_material":{"record":[{"id":"21651","relation":"dissertation_contains","status":"public"}]},"date_created":"2025-11-02T23:01:34Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2025-10-06T00:00:00Z","status":"public","ddc":["000"],"year":"2025","conference":{"end_date":"2025-10-10","location":"Pittsburgh, PA, United States","start_date":"2025-10-08","name":"AFT: Conference on Advances in Financial Technologies"},"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","type":"conference","OA_type":"gold","intvolume":" 354","abstract":[{"text":"The blocks in the Bitcoin blockchain \"record\" the amount of work W that went into creating them through proofs of work. When honest parties control a majority of the work, consensus is achieved by picking the chain with the highest recorded weight. Resources other than work have been considered to secure such longest-chain blockchains. In Chia, blocks record the amount of disk-space S (via a proof of space) and sequential computational steps V (through a VDF).\r\nIn this paper, we ask what weight functions Γ(S,V,W) (that assign a weight to a block as a function of the recorded space, speed, and work) are secure in the sense that whenever the weight of the resources controlled by honest parties is larger than the weight of adversarial parties, the blockchain is secure against private double-spending attacks.\r\nWe completely classify such functions in an idealized \"continuous\" model: Γ(S,V,W) is secure against private double-spending attacks if and only if it is homogeneous of degree one in the \"timed\" resources V and W, i.e., αΓ(S,V,W) = Γ(S,α V, α W). This includes the Bitcoin rule Γ(S,V,W) = W and the Chia rule Γ(S,V,W) = S ⋅ V. In a more realistic model where blocks are created at discrete time-points, one additionally needs some mild assumptions on the dependency on S (basically, the weight should not grow too much if S is slightly increased, say linear as in Chia).\r\nOur classification is more general and allows various instantiations of the same resource. It provides a powerful tool for designing new longest-chain blockchains. E.g., consider combining different PoWs to counter centralization, say the Bitcoin PoW W₁ and a memory-hard PoW W₂. Previous work suggested to use W₁+W₂ as weight. Our results show that using e.g., √{W₁}⋅ √{W₂} or min{W₁,W₂} are also secure, and we argue that in practice these are much better choices.","lang":"eng"}],"OA_place":"publisher","publication":"7th Conference on Advances in Financial Technologies","title":"Nakamoto consensus from multiple resources","corr_author":"1","publication_status":"published","has_accepted_license":"1","main_file_link":[{"open_access":"1","url":"https://eprint.iacr.org/2025/1410"}],"day":"06","quality_controlled":"1","oa":1,"acknowledgement":"This research was funded in whole or in part by the Austrian Science Fund (FWF)\r\n10.55776/F85. For open access purposes, the author has applied a CC BY public copyright license\r\nto any author-accepted manuscript version arising from this submission.","arxiv":1,"project":[{"grant_number":"F8512","_id":"34a4ce89-11ca-11ed-8bc3-8cc37fb6e11f","name":"Security and Privacy by Design for Complex Systems"},{"grant_number":"F8509","name":"Security and Privacy by Design for Complex Systems","_id":"34a34d57-11ca-11ed-8bc3-a2688a8724e1"}],"language":[{"iso":"eng"}],"author":[{"id":"3EDE6DE4-AA5A-11E9-986D-341CE6697425","first_name":"Mirza Ahad","last_name":"Baig","full_name":"Baig, Mirza Ahad"},{"full_name":"Günther, Christoph Ullrich","first_name":"Christoph Ullrich","id":"ec98511c-eb8e-11eb-b029-edd25d7271a1","last_name":"Günther"},{"orcid":"0000-0002-9139-1654","full_name":"Pietrzak, Krzysztof Z","last_name":"Pietrzak","first_name":"Krzysztof Z","id":"3E04A7AA-F248-11E8-B48F-1D18A9856A87"}],"article_processing_charge":"Yes","citation":{"short":"M.A. Baig, C.U. Günther, K.Z. Pietrzak, in:, 7th Conference on Advances in Financial Technologies, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2025.","chicago":"Baig, Mirza Ahad, Christoph Ullrich Günther, and Krzysztof Z Pietrzak. “Nakamoto Consensus from Multiple Resources.” In 7th Conference on Advances in Financial Technologies, Vol. 354. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2025. https://doi.org/10.4230/LIPIcs.AFT.2025.16.","ista":"Baig MA, Günther CU, Pietrzak KZ. 2025. Nakamoto consensus from multiple resources. 7th Conference on Advances in Financial Technologies. AFT: Conference on Advances in Financial Technologies, LIPIcs, vol. 354, 16.","ama":"Baig MA, Günther CU, Pietrzak KZ. Nakamoto consensus from multiple resources. In: 7th Conference on Advances in Financial Technologies. Vol 354. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2025. doi:10.4230/LIPIcs.AFT.2025.16","apa":"Baig, M. A., Günther, C. U., & Pietrzak, K. Z. (2025). Nakamoto consensus from multiple resources. In 7th Conference on Advances in Financial Technologies (Vol. 354). Pittsburgh, PA, United States: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.AFT.2025.16","mla":"Baig, Mirza Ahad, et al. “Nakamoto Consensus from Multiple Resources.” 7th Conference on Advances in Financial Technologies, vol. 354, 16, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2025, doi:10.4230/LIPIcs.AFT.2025.16.","ieee":"M. A. Baig, C. U. Günther, and K. Z. Pietrzak, “Nakamoto consensus from multiple resources,” in 7th Conference on Advances in Financial Technologies, Pittsburgh, PA, United States, 2025, vol. 354."},"month":"10","scopus_import":"1","volume":354,"publication_identifier":{"issn":["1868-8969"],"isbn":["9783959774000"]}},{"publisher":"IOP Publishing","article_type":"original","type":"journal_article","year":"2025","issue":"10","ddc":["520"],"date_published":"2025-10-01T00:00:00Z","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-11-02T23:01:34Z","date_updated":"2025-12-01T15:13:50Z","external_id":{"arxiv":["2502.18651"],"isi":["001595690000001"]},"department":[{"_id":"IlCa"}],"file":[{"creator":"dernst","file_id":"20599","file_size":12677603,"file_name":"2025_PASP_BhattacharjeeS.pdf","checksum":"cc7d00c349d48458accb0d3df67e4879","date_updated":"2025-11-04T08:26:39Z","access_level":"open_access","success":1,"content_type":"application/pdf","date_created":"2025-11-04T08:26:39Z","relation":"main_file"}],"_id":"20588","article_number":"104206","oa_version":"Published Version","file_date_updated":"2025-11-04T08:26:39Z","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"doi":"10.1088/1538-3873/ae051e","PlanS_conform":"1","publication_identifier":{"issn":["1538-3873"]},"month":"10","scopus_import":"1","volume":137,"citation":{"mla":"Bhattacharjee, Soumyadeep, et al. “Variability of Central Stars of Planetary Nebulae with the Zwicky Transient Facility. II. Long-Timescale Variables Including Wide Binary and Late Thermal Pulse Candidates.” Publications of the Astronomical Society of the Pacific, vol. 137, no. 10, 104206, IOP Publishing, 2025, doi:10.1088/1538-3873/ae051e.","ieee":"S. Bhattacharjee et al., “Variability of central stars of planetary nebulae with the Zwicky Transient Facility. II. Long-timescale variables including wide binary and late thermal pulse candidates,” Publications of the Astronomical Society of the Pacific, vol. 137, no. 10. IOP Publishing, 2025.","apa":"Bhattacharjee, S., Reindl, N., Bond, H. E., Werner, K., Zeimann, G. R., Jones, D., … Smith, R. (2025). Variability of central stars of planetary nebulae with the Zwicky Transient Facility. II. Long-timescale variables including wide binary and late thermal pulse candidates. Publications of the Astronomical Society of the Pacific. IOP Publishing. https://doi.org/10.1088/1538-3873/ae051e","ama":"Bhattacharjee S, Reindl N, Bond HE, et al. Variability of central stars of planetary nebulae with the Zwicky Transient Facility. II. Long-timescale variables including wide binary and late thermal pulse candidates. Publications of the Astronomical Society of the Pacific. 2025;137(10). doi:10.1088/1538-3873/ae051e","chicago":"Bhattacharjee, Soumyadeep, Nicole Reindl, Howard E. Bond, Klaus Werner, Gregory R. Zeimann, David Jones, Kareem El-Badry, et al. “Variability of Central Stars of Planetary Nebulae with the Zwicky Transient Facility. II. Long-Timescale Variables Including Wide Binary and Late Thermal Pulse Candidates.” Publications of the Astronomical Society of the Pacific. IOP Publishing, 2025. https://doi.org/10.1088/1538-3873/ae051e.","ista":"Bhattacharjee S, Reindl N, Bond HE, Werner K, Zeimann GR, Jones D, El-Badry K, Mackensen N, Chornay N, Kulkarni SR, Caiazzo I, Van Roestel J, Rodriguez AC, Prince TA, Rusholme B, Laher RR, Smith R. 2025. Variability of central stars of planetary nebulae with the Zwicky Transient Facility. II. Long-timescale variables including wide binary and late thermal pulse candidates. Publications of the Astronomical Society of the Pacific. 137(10), 104206.","short":"S. Bhattacharjee, N. Reindl, H.E. Bond, K. Werner, G.R. Zeimann, D. Jones, K. El-Badry, N. Mackensen, N. Chornay, S.R. Kulkarni, I. Caiazzo, J. Van Roestel, A.C. Rodriguez, T.A. Prince, B. Rusholme, R.R. Laher, R. Smith, Publications of the Astronomical Society of the Pacific 137 (2025)."},"article_processing_charge":"Yes (in subscription journal)","isi":1,"language":[{"iso":"eng"}],"author":[{"full_name":"Bhattacharjee, Soumyadeep","first_name":"Soumyadeep","last_name":"Bhattacharjee"},{"full_name":"Reindl, Nicole","first_name":"Nicole","last_name":"Reindl"},{"full_name":"Bond, Howard E.","first_name":"Howard E.","last_name":"Bond"},{"full_name":"Werner, Klaus","last_name":"Werner","first_name":"Klaus"},{"full_name":"Zeimann, Gregory R.","first_name":"Gregory R.","last_name":"Zeimann"},{"first_name":"David","last_name":"Jones","full_name":"Jones, David"},{"full_name":"El-Badry, Kareem","first_name":"Kareem","last_name":"El-Badry"},{"full_name":"Mackensen, Nina","last_name":"Mackensen","first_name":"Nina"},{"full_name":"Chornay, Nicholas","first_name":"Nicholas","last_name":"Chornay"},{"full_name":"Kulkarni, S. R.","last_name":"Kulkarni","first_name":"S. R."},{"orcid":"0000-0002-4770-5388","full_name":"Caiazzo, Ilaria","last_name":"Caiazzo","first_name":"Ilaria","id":"8ae5b6e7-2a03-11ee-914d-b58ed7a3b47d"},{"last_name":"Van Roestel","first_name":"Jan","full_name":"Van Roestel, Jan"},{"last_name":"Rodriguez","first_name":"Antonio C.","full_name":"Rodriguez, Antonio C."},{"first_name":"Thomas A.","last_name":"Prince","full_name":"Prince, Thomas A."},{"full_name":"Rusholme, Ben","first_name":"Ben","last_name":"Rusholme"},{"first_name":"Russ R.","last_name":"Laher","full_name":"Laher, Russ R."},{"first_name":"Roger","last_name":"Smith","full_name":"Smith, Roger"}],"acknowledgement":"This work is based on observations obtained with the Samuel Oschin Telescope 48 inch and the 60 inch Telescope at the Palomar Observatory as part of the Zwicky Transient Facility project. ZTF is supported by the National Science Foundation under grant Nos. AST-1440341 and AST-2034437 and a collaboration including current partners Caltech, IPAC, the Oskar Klein Center at Stockholm University, the University of Maryland, University of California, Berkeley, the University of Wisconsin at Milwaukee, University of Warwick, Ruhr University Bochum, Cornell University, Northwestern University, and Drexel University. Operations are conducted by COO, IPAC, and UW.\r\n\r\nThis work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC; https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular, the institutions participating in the Gaia Multilateral Agreement.\r\n\r\nWe are grateful to the staffs of Palomar Observatory and the Hobby-Eberly Telescope for assistance with the observations and data management. The Liverpool Telescope is operated on the island of La Palma by Liverpool John Moores University in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias with financial support from the UK Science and Technology Facilities Council.\r\n\r\nThe Low-Resolution Spectrograph 2 (LRS2) on HET was developed and funded by the University of Texas at Austin McDonald Observatory and Department of Astronomy, and by Pennsylvania State University. We thank the Leibniz-Institut für Astrophysik Potsdam (AIP) and the Institut für Astrophysik Göttingen (IAG) for their contributions to the construction of the integral field units. We acknowledge the Texas Advanced Computing Center (TACC) at The University of Texas at Austin for providing high performance computing, visualization, and storage resources that have contributed to the results reported within this paper.\r\n\r\nThe Isaac Newton Telescope is operated on the island of La Palma by the Isaac Newton Group of Telescopes in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofísica de Canarias\r\n\r\nS.B. thanks Frank J. Masci and Zachary P. Vanderbosch for useful discussions and suggestions regarding solving the issues with ZTF forced photometry on extended sources. S.B. also thanks Jim Fuller, Charles C. Steidel, Lynne Hillenbrand, and Adolfo Carvalho for useful discussions on methods and science. S.B. acknowledges financial support from the Wallace L. W. Sargent Graduate Fellowship during the first year of his graduate studies at Caltech. N.C. was supported through the Cancer Research UK grant A24042.\r\n\r\nN.R. is supported by the Deutsche Forschungsgemeinschaft (DFG) through grant RE3915/2-1.\r\n\r\nD.J. acknowledges support from the Agencia Estatal de Investigación del Ministerio de Ciencia, Innovación y Universidades (MICIU/AEI) under grant “Nebulosas planetarias como clave para comprender la evolución de estrellas binarias” and the European Regional Development Fund (ERDF) with reference PID-2022-136653NA-I00 (DOI:10.13039/501100011033). D.J. also acknowledges support from the Agencia Estatal de Investigación del Ministerio de Ciencia, Innovación y Universidades (MICIU/AEI) under grant “Revolucionando el conocimiento de la evolución de estrellas poco masivas” and the the European Union NextGenerationEU/PRTR with reference CNS2023-143910 (DOI:10.13039/501100011033).\r\n\r\nWe have used Python packages Numpy (Harris et al. 2020), SciPy (Virtanen et al. 2020), Matplotlib (Hunter 2007), Pandas (pandas development team 2020), Astropy (Astropy Collaboration et al. 2013, 2018), and Astroquery (Ginsburg et al. 2019) at various stages of this research.","arxiv":1,"oa":1,"quality_controlled":"1","day":"01","publication_status":"published","title":"Variability of central stars of planetary nebulae with the Zwicky Transient Facility. II. Long-timescale variables including wide binary and late thermal pulse candidates","has_accepted_license":"1","intvolume":" 137","abstract":[{"lang":"eng","text":"In this second paper on our variability survey of central stars of planetary nebulae (CSPNe) using the Zwicky Transient Facility (ZTF), we report 11 long-timescale variables with variability timescales ranging from months to years. We also present preliminary analyses based on spectroscopic and/or photometric follow-up observations for six of them. Among them is NGC 6833, which shows a 980 days periodic variability with strange characteristics: “triangle-shaped” brightening in r, i, and WISE bands but almost coincidental shallow dips in the g-band. The most plausible explanation is a wide binary with the photometric period being the orbital period. Long-period near-sinusoidal variability was detected in two other systems, NGC 6905 and Kn 26, with periods of 700 days and 230 days, respectively, making them additional wide-binary candidates. The latter also shows a short period at 1.18 hr. We then present CTSS 2 and K 3-5, which show brightening and significant reddening over the whole ZTF baseline. A stellar model fit to the optical spectrum of CTSS 2 reveals it to be one of the youngest post-AGB CSPNe known. Both show high-density emission-line cores. We propose these to be late-thermal-pulse candidates, currently evolving towards the AGB phase. We then present recent HST/COS ultraviolet spectroscopy of the known wide-binary candidate LoTr 1, showing that the hot star is a spectroscopic twin of the extremely hot white dwarf in UCAC2 46706450. Similar to this object, LoTr 1 also has a fast rotating wide subgiant companion. We suggest that the long photometric period of 11 yr is the binary orbital period. Finally, we briefly discuss the ZTF light curves of the remaining variables, namely Tan 2, K 3-20, WHTZ 3, Kn J1857+3931, and IPHAS J1927+0814. With these examples, we present the effectiveness of the von Neumann statistics and Pearson Skew-based metric space in searching for long-timescale variables."}],"publication":"Publications of the Astronomical Society of the Pacific","OA_place":"publisher","OA_type":"hybrid"},{"publication_identifier":{"issn":["0004-6361"],"eissn":["1432-0746"]},"scopus_import":"1","month":"10","volume":702,"language":[{"iso":"eng"}],"author":[{"full_name":"Annunziatella, M.","last_name":"Annunziatella","first_name":"M."},{"last_name":"P’Erez-Gonz’Alez","first_name":"P. G.","full_name":"P’Erez-Gonz’Alez, P. G."},{"first_name":"J.","last_name":"Álvarez-Márquez","full_name":"Álvarez-Márquez, J."},{"last_name":"Costantin","first_name":"L.","full_name":"Costantin, L."},{"full_name":"Iani, Edoardo","orcid":"0000-0001-8386-3546","first_name":"Edoardo","id":"4053390a-6b68-11ef-9828-a3b8adef8d0a","last_name":"Iani"},{"full_name":"Labiano, Unknown","last_name":"Labiano","first_name":"Unknown"},{"first_name":"P.","last_name":"Rinaldi","full_name":"Rinaldi, P."},{"last_name":"Boogaard","first_name":"L.","full_name":"Boogaard, L."},{"full_name":"Meyer, R. A.","last_name":"Meyer","first_name":"R. A."},{"full_name":"Östlin, G.","first_name":"G.","last_name":"Östlin"},{"full_name":"Colina, L.","first_name":"L.","last_name":"Colina"},{"full_name":"Melinder, J.","last_name":"Melinder","first_name":"J."},{"first_name":"I.","last_name":"Jermann","full_name":"Jermann, I."},{"full_name":"Gillman, S.","first_name":"S.","last_name":"Gillman"},{"first_name":"D.","last_name":"Langeroodi","full_name":"Langeroodi, D."},{"full_name":"Hjorth, J.","first_name":"J.","last_name":"Hjorth"},{"full_name":"Alonso-Herrero, A.","last_name":"Alonso-Herrero","first_name":"A."},{"first_name":"A.","last_name":"Eckart","full_name":"Eckart, A."},{"full_name":"Walter, F.","last_name":"Walter","first_name":"F."},{"full_name":"Van Der Werf, P. P.","first_name":"P. P.","last_name":"Van Der Werf"},{"full_name":"Bik, A.","first_name":"A.","last_name":"Bik"},{"first_name":"F.","last_name":"Peißker","full_name":"Peißker, F."},{"last_name":"Caputi","first_name":"K. I.","full_name":"Caputi, K. I."},{"first_name":"M.","last_name":"García-Marín","full_name":"García-Marín, M."},{"last_name":"Wright","first_name":"G.","full_name":"Wright, G."},{"full_name":"Greve, T. R.","last_name":"Greve","first_name":"T. R."}],"isi":1,"citation":{"short":"M. Annunziatella, P.G. P’Erez-Gonz’Alez, J. Álvarez-Márquez, L. Costantin, E. Iani, U. Labiano, P. Rinaldi, L. Boogaard, R.A. Meyer, G. Östlin, L. Colina, J. Melinder, I. Jermann, S. Gillman, D. Langeroodi, J. Hjorth, A. Alonso-Herrero, A. Eckart, F. Walter, P.P. Van Der Werf, A. Bik, F. Peißker, K.I. Caputi, M. García-Marín, G. Wright, T.R. Greve, Astronomy & Astrophysics 702 (2025).","apa":"Annunziatella, M., P’Erez-Gonz’Alez, P. G., Álvarez-Márquez, J., Costantin, L., Iani, E., Labiano, U., … Greve, T. R. (2025). MIDIS: Unveiling the star formation history in massive galaxies at 1 < z < 4.5 with spectro-photometric analysis. Astronomy & Astrophysics. EDP Sciences. https://doi.org/10.1051/0004-6361/202453298","ama":"Annunziatella M, P’Erez-Gonz’Alez PG, Álvarez-Márquez J, et al. MIDIS: Unveiling the star formation history in massive galaxies at 1 < z < 4.5 with spectro-photometric analysis. Astronomy & Astrophysics. 2025;702. doi:10.1051/0004-6361/202453298","ista":"Annunziatella M, P’Erez-Gonz’Alez PG, Álvarez-Márquez J, Costantin L, Iani E, Labiano U, Rinaldi P, Boogaard L, Meyer RA, Östlin G, Colina L, Melinder J, Jermann I, Gillman S, Langeroodi D, Hjorth J, Alonso-Herrero A, Eckart A, Walter F, Van Der Werf PP, Bik A, Peißker F, Caputi KI, García-Marín M, Wright G, Greve TR. 2025. MIDIS: Unveiling the star formation history in massive galaxies at 1 < z < 4.5 with spectro-photometric analysis. Astronomy & Astrophysics. 702, A224.","chicago":"Annunziatella, M., P. G. P’Erez-Gonz’Alez, J. Álvarez-Márquez, L. Costantin, Edoardo Iani, Unknown Labiano, P. Rinaldi, et al. “MIDIS: Unveiling the Star Formation History in Massive Galaxies at 1 < z < 4.5 with Spectro-Photometric Analysis.” Astronomy & Astrophysics. EDP Sciences, 2025. https://doi.org/10.1051/0004-6361/202453298.","ieee":"M. Annunziatella et al., “MIDIS: Unveiling the star formation history in massive galaxies at 1 < z < 4.5 with spectro-photometric analysis,” Astronomy & Astrophysics, vol. 702. EDP Sciences, 2025.","mla":"Annunziatella, M., et al. “MIDIS: Unveiling the Star Formation History in Massive Galaxies at 1 < z < 4.5 with Spectro-Photometric Analysis.” Astronomy & Astrophysics, vol. 702, A224, EDP Sciences, 2025, doi:10.1051/0004-6361/202453298."},"article_processing_charge":"No","oa":1,"acknowledgement":"MA acknowledges financial support from Comunidad de Madrid under Atracción de Talento grant 2020-T2/TIC-19971. This work has made use of the Rainbow Cosmological Surveys Database, which is operated by the Centro de Astrobiología (CAB/INTA), partnered with the University of California Observatories at Santa Cruz (UCO/Lick,UCSC). The project that gave rise to these results received the support of a fellowship from the “la Caixa” Foundation (ID 100010434). The fellowship code is LCF/BQ/PR24/12050015. LC acknowledges support from grants PID2022-139567NB-I00 and PIB2021-127718NB-I00 funded by the Spanish Ministry of Science and Innovation/State Agency of Research MCIN/AEI/10.13039/501100011033 and by “ERDF A way of making Europe”. This work is based on observations made with the NASA/ ESA/CSA JWST. The data were obtained from the Mikulski Archive for Space Telescopes (MAST) at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST.","arxiv":1,"day":"24","quality_controlled":"1","intvolume":" 702","abstract":[{"lang":"eng","text":"Context. This paper investigates the star formation histories (SFHs) of a sample of massive galaxies (M⋆ ≥ 1010 M⊙) in the redshift range 1 < z < 4.5.\r\nMethods. We analyzed spectro-photometric data, combining broadband photometry from HST and JWST with low-resolution grism spectroscopy from JWST/NIRISS, obtained as part of the MIRI Deep Imaging Survey program. SFHs were derived through spectral energy distribution fitting using two independent codes, BAGPIPES and synthesizer, under various SFH assumptions. This approach enables a comprehensive assessment of the biases introduced by different modeling choices.\r\nResults. The inclusion of NIRISS spectroscopy, even with its low resolution, significantly improves constraints on key physical parameters, such as the mass-weighted stellar age (tM) and formation redshift (zform), by narrowing their posterior distributions. The massive galaxies in our sample exhibit rapid stellar mass assembly, forming 50% of their mass between 3 ≤ z ≤ 9. The highest inferred formation redshifts are compatible with elevated star formation efficiencies (ϵ) at early epochs. Nonparametric SFHs generally imply an earlier and slower mass assembly compared to parametric forms, highlighting the sensitivity of inferred formation timescales to the chosen SFH model–particularly for galaxies at z < 2. We find that quiescent galaxies are, on average, older (tM ∼ 1.1 Gyr) and assembled more rapidly at earlier times than their star-forming counterparts. These findings support the “downsizing” scenario, in which more massive and passive systems form earlier and more efficiently."}],"publication":"Astronomy & Astrophysics","OA_place":"publisher","title":"MIDIS: Unveiling the star formation history in massive galaxies at 1 < z < 4.5 with spectro-photometric analysis","publication_status":"published","has_accepted_license":"1","OA_type":"diamond","publisher":"EDP Sciences","article_type":"original","type":"journal_article","ddc":["520"],"year":"2025","date_published":"2025-10-24T00:00:00Z","status":"public","date_created":"2025-11-02T23:01:34Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"arxiv":["2508.16951"],"isi":["001600932400021"]},"date_updated":"2026-02-16T12:14:12Z","department":[{"_id":"JoMa"}],"oa_version":"Published Version","file_date_updated":"2025-11-04T09:36:30Z","_id":"20589","file":[{"relation":"main_file","success":1,"content_type":"application/pdf","date_created":"2025-11-04T09:36:30Z","date_updated":"2025-11-04T09:36:30Z","access_level":"open_access","checksum":"0cd0c3fc75b7f6589088a2b7bd60c0ed","file_id":"20600","file_name":"2025_AstronomyAstrophysics_Annunziatella.pdf","file_size":5107702,"creator":"dernst"}],"article_number":"A224","PlanS_conform":"1","doi":"10.1051/0004-6361/202453298","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"}},{"date_published":"2025-09-25T00:00:00Z","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-11-02T23:01:35Z","publisher":"Institute of Mathematical Statistics","type":"journal_article","article_type":"original","year":"2025","ddc":["500"],"_id":"20591","file":[{"success":1,"content_type":"application/pdf","date_created":"2025-11-04T07:34:05Z","relation":"main_file","creator":"dernst","file_id":"20596","file_name":"2025_ElectronJourProbab_Brigati.pdf","file_size":278078,"checksum":"67858edbd74658fe38955fa1216f2f18","date_updated":"2025-11-04T07:34:05Z","access_level":"open_access"}],"article_number":"71","oa_version":"Published Version","file_date_updated":"2025-11-04T07:34:05Z","DOAJ_listed":"1","doi":"10.1214/25-ECP717","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"PlanS_conform":"1","related_material":{"record":[{"relation":"earlier_version","id":"17353","status":"public"}]},"date_updated":"2025-12-01T15:08:54Z","external_id":{"arxiv":["2404.15205"],"isi":["001611557000018"]},"department":[{"_id":"JaMa"}],"citation":{"ama":"Brigati G, Pedrotti F. Heat flow, log-concavity, and Lipschitz transport maps. Electronic Communications in Probability. 2025;30. doi:10.1214/25-ECP717","apa":"Brigati, G., & Pedrotti, F. (2025). Heat flow, log-concavity, and Lipschitz transport maps. Electronic Communications in Probability. Institute of Mathematical Statistics. https://doi.org/10.1214/25-ECP717","ista":"Brigati G, Pedrotti F. 2025. Heat flow, log-concavity, and Lipschitz transport maps. Electronic Communications in Probability. 30, 71.","chicago":"Brigati, Giovanni, and Francesco Pedrotti. “Heat Flow, Log-Concavity, and Lipschitz Transport Maps.” Electronic Communications in Probability. Institute of Mathematical Statistics, 2025. https://doi.org/10.1214/25-ECP717.","short":"G. Brigati, F. Pedrotti, Electronic Communications in Probability 30 (2025).","mla":"Brigati, Giovanni, and Francesco Pedrotti. “Heat Flow, Log-Concavity, and Lipschitz Transport Maps.” Electronic Communications in Probability, vol. 30, 71, Institute of Mathematical Statistics, 2025, doi:10.1214/25-ECP717.","ieee":"G. Brigati and F. Pedrotti, “Heat flow, log-concavity, and Lipschitz transport maps,” Electronic Communications in Probability, vol. 30. Institute of Mathematical Statistics, 2025."},"article_processing_charge":"Yes","isi":1,"language":[{"iso":"eng"}],"project":[{"name":"Taming Complexity in Partial Differential Systems","_id":"fc31cba2-9c52-11eb-aca3-ff467d239cd2","grant_number":"F6504"},{"_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"author":[{"last_name":"Brigati","id":"63ff57e8-1fbb-11ee-88f2-f558ffc59cf1","first_name":"Giovanni","full_name":"Brigati, Giovanni"},{"full_name":"Pedrotti, Francesco","first_name":"Francesco","id":"d3ac8ac6-dc8d-11ea-abe3-e2a9628c4c3c","last_name":"Pedrotti"}],"acknowledgement":"This research was funded in part by the Austrian Science Fund (FWF) project 10.55776/F65 and by the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 101034413. The authors thank Professors Jean Dolbeault, Jan Maas, and Nikita Simonov for many useful comments, and Professors Kazuhiro Ishige, Asuka Takatsu, and Yair Shenfeld for inspiring interactions.","arxiv":1,"oa":1,"publication_identifier":{"eissn":["1083-589X"]},"scopus_import":"1","month":"09","volume":30,"corr_author":"1","publication_status":"published","title":"Heat flow, log-concavity, and Lipschitz transport maps","has_accepted_license":"1","intvolume":" 30","abstract":[{"lang":"eng","text":"In this paper we derive estimates for the Hessian of the logarithm (log-Hessian) for solutions to the heat equation. For initial data in the form of log-Lipschitz perturbation of strongly log-concave measures, the log-Hessian admits an explicit, uniform (in space) lower bound. This yields a new estimate for the Lipschitz constant of a transport map pushing forward the standard Gaussian to a measure in this class. On the other hand, we show that assuming only fast decay of the tails of the initial datum does not suffice to guarantee uniform log-Hessian upper bounds."}],"publication":"Electronic Communications in Probability","OA_place":"publisher","OA_type":"gold","ec_funded":1,"quality_controlled":"1","day":"25"},{"department":[{"_id":"FrLo"}],"date_updated":"2025-11-10T08:33:11Z","external_id":{"arxiv":["2503.04684"]},"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","image":"/images/cc_by_sa.png","short":"CC BY-SA (4.0)","name":"Creative Commons Attribution-ShareAlike 4.0 International Public License (CC BY-SA 4.0)"},"_id":"20592","alternative_title":["PMLR"],"oa_version":"Preprint","license":"https://creativecommons.org/licenses/by-sa/4.0/","year":"2025","conference":{"end_date":"2025-09-03","location":"Sophia Antipolis, France","name":"ProbNum: Conference on Probabilistic Numerics","start_date":"2025-09-01"},"ddc":["000"],"publisher":"ML Research Press","type":"conference","date_created":"2025-11-02T23:01:35Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2025-01-01T00:00:00Z","status":"public","main_file_link":[{"url":"https://openreview.net/forum?id=sgPCP9jOlS","open_access":"1"}],"quality_controlled":"1","day":"01","OA_type":"green","publication_status":"published","title":"Propagating model uncertainty through filtering-based probabilistic numerical ODE solvers","has_accepted_license":"1","intvolume":" 271","abstract":[{"lang":"eng","text":"Filtering-based probabilistic numerical solvers for ordinary differential equations (ODEs), also known as ODE filters, have been established as efficient methods for quantifying numerical uncertainty in the solution of ODEs. In practical applications, however, the underlying dynamical system often contains uncertain parameters, requiring the propagation of this model uncertainty to the ODE solution. In this paper, we demonstrate that ODE filters, despite their probabilistic nature, do not automatically solve this uncertainty propagation problem. To address this limitation, we present a novel approach that combines ODE filters with numerical quadrature to properly marginalize over uncertain parameters, while accounting for both parameter uncertainty and numerical solver uncertainty. Experiments across multiple dynamical systems demonstrate that the resulting uncertainty estimates closely match reference solutions. Notably, we show\r\nhow the numerical uncertainty from the ODE solver can help prevent overconfidence in the propagated uncertainty estimates, especially when using larger step sizes. Our results illustrate that probabilistic numerical methods can effectively quantify both numerical and parametric uncertainty in dynamical systems. "}],"OA_place":"repository","publication":"Proceedings of the 1st International Conference on Probabilistic Numerics","month":"01","scopus_import":"1","volume":271,"publication_identifier":{"eissn":["2640-3498"]},"acknowledgement":"NB gratefully acknowledge co-funding by the European Union (ERC, ANUBIS, 101123955. Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or the European Research Council. Neither the European Union nor the granting authority can be held responsible for them). NB thanks the International\r\nMax Planck Research School for Intelligent Systems (IMPRS-IS) for their support.","arxiv":1,"oa":1,"article_processing_charge":"No","citation":{"mla":"Yao, Dingling, et al. “Propagating Model Uncertainty through Filtering-Based Probabilistic Numerical ODE Solvers.” Proceedings of the 1st International Conference on Probabilistic Numerics, vol. 271, ML Research Press, 2025.","ieee":"D. Yao, F. Tronarp, and N. Bosch, “Propagating model uncertainty through filtering-based probabilistic numerical ODE solvers,” in Proceedings of the 1st International Conference on Probabilistic Numerics, Sophia Antipolis, France, 2025, vol. 271.","chicago":"Yao, Dingling, Filip Tronarp, and Nathanael Bosch. “Propagating Model Uncertainty through Filtering-Based Probabilistic Numerical ODE Solvers.” In Proceedings of the 1st International Conference on Probabilistic Numerics, Vol. 271. ML Research Press, 2025.","ista":"Yao D, Tronarp F, Bosch N. 2025. Propagating model uncertainty through filtering-based probabilistic numerical ODE solvers. Proceedings of the 1st International Conference on Probabilistic Numerics. ProbNum: Conference on Probabilistic Numerics, PMLR, vol. 271.","ama":"Yao D, Tronarp F, Bosch N. Propagating model uncertainty through filtering-based probabilistic numerical ODE solvers. In: Proceedings of the 1st International Conference on Probabilistic Numerics. Vol 271. ML Research Press; 2025.","apa":"Yao, D., Tronarp, F., & Bosch, N. (2025). Propagating model uncertainty through filtering-based probabilistic numerical ODE solvers. In Proceedings of the 1st International Conference on Probabilistic Numerics (Vol. 271). Sophia Antipolis, France: ML Research Press.","short":"D. Yao, F. Tronarp, N. Bosch, in:, Proceedings of the 1st International Conference on Probabilistic Numerics, ML Research Press, 2025."},"language":[{"iso":"eng"}],"author":[{"last_name":"Yao","first_name":"Dingling","id":"d3e02e50-48a8-11ee-8f62-c108061797fa","full_name":"Yao, Dingling"},{"full_name":"Tronarp, Filip","first_name":"Filip","last_name":"Tronarp"},{"last_name":"Bosch","first_name":"Nathanael","full_name":"Bosch, Nathanael"}]},{"acknowledgement":"This work was funded by the European Union (ERC-2022-STG, SOLIDCON, 101078271). Views and opinions expressed are, however, those of the authors only and do not necessarily reflect those of the European Union or the European Research Council Executive Agency. Neither the European Union nor the granting authority can be held responsible for them. TEM measurements were carried out on a JEOL JEM F200 TEM equipped with an energy filter funded by the FFG (grant number 37120633). The authors thank Klara Neumayr, Ayca Senol Güngör, and Lorenz Gruber for valuable discussions and support with lab work. N.K. thanks Oskar Paris from Montanuniversität Leoben for providing access to the gas sorption analyzer.","oa":1,"isi":1,"citation":{"short":"P. Dutta, J.M. Von Mentlen, S. Mondal, N. Kostoglou, B.D. Wilts, S.A. Freunberger, G.A. Zickler, C. Prehal, ACS Energy Letters 10 (2025) 5722–5732.","apa":"Dutta, P., Von Mentlen, J. M., Mondal, S., Kostoglou, N., Wilts, B. D., Freunberger, S. A., … Prehal, C. (2025). Bridging solution and solid-state mechanism: Confined quasi-solid-state conversion in Li–S batteries. ACS Energy Letters. American Chemical Society. https://doi.org/10.1021/acsenergylett.5c02093","ama":"Dutta P, Von Mentlen JM, Mondal S, et al. Bridging solution and solid-state mechanism: Confined quasi-solid-state conversion in Li–S batteries. ACS Energy Letters. 2025;10:5722-5732. doi:10.1021/acsenergylett.5c02093","ista":"Dutta P, Von Mentlen JM, Mondal S, Kostoglou N, Wilts BD, Freunberger SA, Zickler GA, Prehal C. 2025. Bridging solution and solid-state mechanism: Confined quasi-solid-state conversion in Li–S batteries. ACS Energy Letters. 10, 5722–5732.","chicago":"Dutta, Pronoy, Jean Marc Von Mentlen, Soumyadip Mondal, Nikolaos Kostoglou, Bodo D. Wilts, Stefan Alexander Freunberger, Gregor A. Zickler, and Christian Prehal. “Bridging Solution and Solid-State Mechanism: Confined Quasi-Solid-State Conversion in Li–S Batteries.” ACS Energy Letters. American Chemical Society, 2025. https://doi.org/10.1021/acsenergylett.5c02093.","mla":"Dutta, Pronoy, et al. “Bridging Solution and Solid-State Mechanism: Confined Quasi-Solid-State Conversion in Li–S Batteries.” ACS Energy Letters, vol. 10, American Chemical Society, 2025, pp. 5722–32, doi:10.1021/acsenergylett.5c02093.","ieee":"P. Dutta et al., “Bridging solution and solid-state mechanism: Confined quasi-solid-state conversion in Li–S batteries,” ACS Energy Letters, vol. 10. American Chemical Society, pp. 5722–5732, 2025."},"article_processing_charge":"Yes (in subscription journal)","page":"5722-5732","language":[{"iso":"eng"}],"author":[{"full_name":"Dutta, Pronoy","first_name":"Pronoy","last_name":"Dutta"},{"full_name":"Von Mentlen, Jean Marc","last_name":"Von Mentlen","first_name":"Jean Marc"},{"id":"d25d21ef-dc8d-11ea-abe3-ec4576307f48","first_name":"Soumyadip","last_name":"Mondal","full_name":"Mondal, Soumyadip"},{"last_name":"Kostoglou","first_name":"Nikolaos","full_name":"Kostoglou, Nikolaos"},{"full_name":"Wilts, Bodo D.","first_name":"Bodo D.","last_name":"Wilts"},{"full_name":"Freunberger, Stefan Alexander","orcid":"0000-0003-2902-5319","first_name":"Stefan Alexander","id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","last_name":"Freunberger"},{"full_name":"Zickler, Gregor A.","last_name":"Zickler","first_name":"Gregor A."},{"full_name":"Prehal, Christian","last_name":"Prehal","first_name":"Christian"}],"month":"10","scopus_import":"1","volume":10,"publication_identifier":{"eissn":["2380-8195"]},"OA_type":"hybrid","publication_status":"published","title":"Bridging solution and solid-state mechanism: Confined quasi-solid-state conversion in Li–S batteries","has_accepted_license":"1","abstract":[{"lang":"eng","text":"“Quasi-solid-state” conversion mechanisms using sparingly solvating electrolytes (SPSEs) bridge the gap between traditional solid–liquid–solid and solid-state sulfur conversion in lithium–sulfur (Li–S) batteries. Although these terms are commonly used, their precise distinctions and impacts on key performance metrics, such as rate capability, energy density, and capacity fading, remain poorly understood. In this work, we employ operando small- and wide-angle X-ray scattering alongside cryogenic transmission electron microscopy (cryo-TEM) to compare Li–S batteries in sparingly solvating and solvating ether-based electrolytes. We find that, unlike solvating electrolytes, SPSEs lead to an extended presence of lithium sulfide during cycling, coexisting with sulfur at a 50% state of charge and beyond. In the charged state, solid sulfur is present in its amorphous form inside the carbon black nanopores. These findings indicate that the limited solubility confines polysulfides in regions near the carbon surface, where these polysulfides enable conversion between the coexisting solid discharge and charge product."}],"intvolume":" 10","publication":"ACS Energy Letters","OA_place":"publisher","quality_controlled":"1","day":"25","date_created":"2025-11-02T23:01:35Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2025-10-25T00:00:00Z","status":"public","year":"2025","ddc":["540"],"publisher":"American Chemical Society","type":"journal_article","article_type":"letter_note","doi":"10.1021/acsenergylett.5c02093","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"PlanS_conform":"1","file":[{"checksum":"368eb041c395a5155218f858947df419","access_level":"open_access","date_updated":"2025-11-04T07:56:19Z","creator":"dernst","file_size":9307654,"file_name":"2025_ACSEnergyLetters_Dutta.pdf","file_id":"20597","relation":"main_file","date_created":"2025-11-04T07:56:19Z","content_type":"application/pdf","success":1}],"_id":"20593","oa_version":"Published Version","file_date_updated":"2025-11-04T07:56:19Z","department":[{"_id":"StFr"}],"related_material":{"link":[{"relation":"software","url":" https://doi.org/10.5281/zenodo.17144229"}]},"date_updated":"2025-12-01T15:11:44Z","external_id":{"isi":["001600396000001"]}},{"date_created":"2025-11-02T23:01:35Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2025-10-22T00:00:00Z","status":"public","ddc":["530"],"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","year":"2025","publisher":"Wiley","article_type":"original","type":"journal_article","doi":"10.1002/adma.202506785","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)","image":"/images/cc_by_nc_nd.png","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)"},"oa_version":"Published Version","article_number":"e06785","_id":"20594","department":[{"_id":"GeKa"}],"external_id":{"isi":["001597428400001"],"arxiv":["2411.01024"]},"date_updated":"2025-12-01T15:12:53Z","oa":1,"acknowledgement":"ICN2 acknowledged funding from Generalitat de Catalunya 2021SGR00457, 2021SGR00997 and 2021SGR01519. The authors thank support from the project AMaDE (PID2023-149158OB-C43), funded by MCIN/ AEI/10.13039/501100011033/. This study was part of the Advanced Materials programme and was supported by MCIN with funding from European Union NextGenerationEU (PRTR-C17.I1) and by Generalitat de Catalunya (In-CAEM Project). The authors acknowledged support from CSIC Interdisciplinary Thematic Platform (PTI+) on Quantum Technologies (PTI-QTEP+). This research work had been funded by the European Commission – NextGenerationEU (Regulation EU 2020/2094), through CSIC's Quantum Technologies Platform (QTEP). ICN2 was supported by the Severo Ochoa program from Spanish MCIN / AEI (Grant No.: CEX2021-001214-S) and was funded by the CERCA Programme / Generalitat de Catalunya. Part of the present work had been performed in the framework of Universitat Autònoma de Barcelona Materials Science PhD program. I.P.H. acknowledged funding from AGAUR-FI scholarship (2023FI-00268) Joan Oró of the Secretariat of Universities of the Generalitat of Catalonia and the European SocialPlus Fund. M.B. acknowledged support from SUR Generalitat de Catalunya and the EU Social Fund; project ref. 2020 FI 00103. This study was supported by EU HORIZON INFRA TECH 2022 project IMPRESS (Ref.: 101094299). Authors acknowledged the use of instrumentation as well as the technical advice provided by the Joint Electron Microscopy Center at ALBA (JEMCA). ICN2 acknowledged funding from Grant IU16-014206 (METCAM-FIB) funded by the European Union through the European Regional Development Fund (ERDF), with the support of the Ministry of Research and Universities, Generalitat de Catalunya. ICN2 was a founding member of e-DREAM.[135] S.R. was also supported by MICIN with European funds NextGenerationEU (PRTRC17.I1) funded by Generalitat de Catalunya. P.O. acknowledged support from the EU MaX CoE (Grant No. 101093374), Grants No. PCI2022-134972-2 and No. PID2022-139776NB-C62 funded by the Spanish MCIN/AEI/10.13039/501100011033 and by the ERDF, A way of making Europe.The authors thank the Catalan Quantum Academy for support. The authors acknowledged Dámaso Torres for his support in designing the graphical material.","arxiv":1,"language":[{"iso":"eng"}],"author":[{"full_name":"Botifoll, Marc","first_name":"Marc","last_name":"Botifoll"},{"first_name":"Ivan","last_name":"Pinto-Huguet","full_name":"Pinto-Huguet, Ivan"},{"last_name":"Rotunno","first_name":"Enzo","full_name":"Rotunno, Enzo"},{"first_name":"Thomas","last_name":"Galvani","full_name":"Galvani, Thomas"},{"full_name":"Coll, Catalina","last_name":"Coll","first_name":"Catalina"},{"full_name":"Kavkani, Payam Habibzadeh","first_name":"Payam Habibzadeh","last_name":"Kavkani"},{"first_name":"Maria Chiara","last_name":"Spadaro","full_name":"Spadaro, Maria Chiara"},{"full_name":"Niquet, Yann Michel","last_name":"Niquet","first_name":"Yann Michel"},{"first_name":"Martin Børstad","last_name":"Eriksen","full_name":"Eriksen, Martin Børstad"},{"full_name":"Martí-Sánchez, Sara","first_name":"Sara","last_name":"Martí-Sánchez"},{"full_name":"Katsaros, Georgios","orcid":"0000-0001-8342-202X","first_name":"Georgios","id":"38DB5788-F248-11E8-B48F-1D18A9856A87","last_name":"Katsaros"},{"full_name":"Scappucci, Giordano","first_name":"Giordano","last_name":"Scappucci"},{"full_name":"Krogstrup, Peter","last_name":"Krogstrup","first_name":"Peter"},{"last_name":"Isella","first_name":"Giovanni","full_name":"Isella, Giovanni"},{"full_name":"Cabot, Andreu","first_name":"Andreu","last_name":"Cabot"},{"first_name":"Gonzalo","last_name":"Merino","full_name":"Merino, Gonzalo"},{"full_name":"Ordejón, Pablo","first_name":"Pablo","last_name":"Ordejón"},{"full_name":"Roche, Stephan","last_name":"Roche","first_name":"Stephan"},{"full_name":"Grillo, Vincenzo","last_name":"Grillo","first_name":"Vincenzo"},{"first_name":"Jordi","last_name":"Arbiol","full_name":"Arbiol, Jordi"}],"article_processing_charge":"Yes (in subscription journal)","isi":1,"citation":{"ieee":"M. Botifoll et al., “Artificial intelligence-assisted workflow for transmission electron microscopy: From data analysis automation to materials knowledge unveiling,” Advanced Materials. Wiley, 2025.","mla":"Botifoll, Marc, et al. “Artificial Intelligence-Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling.” Advanced Materials, e06785, Wiley, 2025, doi:10.1002/adma.202506785.","short":"M. Botifoll, I. Pinto-Huguet, E. Rotunno, T. Galvani, C. Coll, P.H. Kavkani, M.C. Spadaro, Y.M. Niquet, M.B. Eriksen, S. Martí-Sánchez, G. Katsaros, G. Scappucci, P. Krogstrup, G. Isella, A. Cabot, G. Merino, P. Ordejón, S. Roche, V. Grillo, J. Arbiol, Advanced Materials (2025).","ama":"Botifoll M, Pinto-Huguet I, Rotunno E, et al. Artificial intelligence-assisted workflow for transmission electron microscopy: From data analysis automation to materials knowledge unveiling. Advanced Materials. 2025. doi:10.1002/adma.202506785","apa":"Botifoll, M., Pinto-Huguet, I., Rotunno, E., Galvani, T., Coll, C., Kavkani, P. H., … Arbiol, J. (2025). Artificial intelligence-assisted workflow for transmission electron microscopy: From data analysis automation to materials knowledge unveiling. Advanced Materials. Wiley. https://doi.org/10.1002/adma.202506785","ista":"Botifoll M, Pinto-Huguet I, Rotunno E, Galvani T, Coll C, Kavkani PH, Spadaro MC, Niquet YM, Eriksen MB, Martí-Sánchez S, Katsaros G, Scappucci G, Krogstrup P, Isella G, Cabot A, Merino G, Ordejón P, Roche S, Grillo V, Arbiol J. 2025. Artificial intelligence-assisted workflow for transmission electron microscopy: From data analysis automation to materials knowledge unveiling. Advanced Materials., e06785.","chicago":"Botifoll, Marc, Ivan Pinto-Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, et al. “Artificial Intelligence-Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling.” Advanced Materials. Wiley, 2025. https://doi.org/10.1002/adma.202506785."},"scopus_import":"1","month":"10","publication_identifier":{"issn":["0935-9648"],"eissn":["1521-4095"]},"OA_type":"hybrid","abstract":[{"lang":"eng","text":"(Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of devices due to its time-intensive nature. To address this, an analytical workflow is introduced for the holistic characterization, modelling, and simulation of device heterostructures. This workflow automates the experimental (S)TEM data analysis, providing an in-depth characterization of crystallographic information, 3D orientation, elemental composition, and strain distribution. It reduces a process that typically takes days for a trained human into an automatic routine solved in minutes. Utilizing a physics-guided artificial intelligence model, it generates representative descriptions of materials and samples. The workflow culminates in creating digital twins of systems limited with at least one axis of translational invariance –3D finite element and atomic models of millions of atoms–enabling simulations that provide crucial insights into device behavior in practical applications. Demonstrated with SiGe planar heterostructures for scalable spin qubits, the workflow links digital twins to theoretical properties, revealing how atomic structure impacts materials and functional properties such as spatially-resolved phononic or electronic characteristics, or (inverse) spin orbit lengths. The versatility of the workflow is demonstrated through its application to a wide array of materials systems, device configurations, and sample morphologies."}],"OA_place":"publisher","publication":"Advanced Materials","title":"Artificial intelligence-assisted workflow for transmission electron microscopy: From data analysis automation to materials knowledge unveiling","publication_status":"epub_ahead","has_accepted_license":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/adma.202506785"}],"day":"22","quality_controlled":"1"},{"external_id":{"isi":["001596177400001"],"pmid":["41116060"]},"date_updated":"2026-02-10T13:55:07Z","oa_version":"Published Version","DOAJ_listed":"1","file_date_updated":"2026-01-05T13:39:13Z","file":[{"relation":"main_file","date_created":"2026-01-05T13:39:13Z","content_type":"application/pdf","success":1,"access_level":"open_access","date_updated":"2026-01-05T13:39:13Z","checksum":"e49e7cdfa37c13c665e60903055acc6b","file_size":11044553,"file_name":"2025_EmboJour_Kahlhofer.pdf","file_id":"20956","creator":"dernst"}],"_id":"20604","PlanS_conform":"1","doi":"10.1038/s44318-025-00608-9","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"publisher":"Embo Press","article_type":"original","type":"journal_article","pmid":1,"ddc":["570"],"year":"2025","date_published":"2025-12-01T00:00:00Z","status":"public","date_created":"2025-11-04T14:34:29Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","day":"01","quality_controlled":"1","abstract":[{"text":"Entry into and exit from cellular quiescence require dynamic adjustments in nutrient acquisition, yet the mechanisms by which quiescent cells downregulate amino acid (AA) transport remain poorly understood. Here we show that cells entering quiescence selectively target plasma membrane-resident amino acid transporters for endocytosis and lysosomal degradation. This process matches amino acid uptake with reduced translational demand and promotes survival during extended periods of quiescence. Mechanistically, we identify the α-arrestin TXNIP as a key regulator of this metabolic adaptation, since it mediates the endocytosis of the SLC7A5-SLC3A2 (LAT1-4F2hc) AA transporter complex in response to reduced AKT signaling. To promote transporter ubiquitination, TXNIP interacts with NEDD4L and other HECT-type ubiquitin ligases. Loss of TXNIP disrupts this regulation, resulting in dysregulated amino acid uptake, sustained mTORC1 signaling, and ultimately cell death under prolonged quiescence. The characterization of a novel TXNIP loss-of-function variant in a patient with a severe metabolic disease further supports its role in nutrient homeostasis and human health. Together, these findings highlight TXNIP’s central role in controlling nutrient acquisition and metabolic plasticity with implications for quiescence biology and diseases.","lang":"eng"}],"intvolume":" 44","OA_place":"publisher","publication":"The EMBO Journal","title":"TXNIP mediates LAT1/SLC7A5 endocytosis to limit amino acid uptake in cells entering quiescence","publication_status":"published","has_accepted_license":"1","OA_type":"gold","publication_identifier":{"eissn":["1460-2075"]},"scopus_import":"1","month":"12","volume":44,"language":[{"iso":"eng"}],"author":[{"last_name":"Kahlhofer","first_name":"Jennifer","full_name":"Kahlhofer, Jennifer"},{"last_name":"Marchet","first_name":"Nikolas","full_name":"Marchet, Nikolas"},{"full_name":"Zubak, Kristian","last_name":"Zubak","first_name":"Kristian"},{"first_name":"Brigitta","last_name":"Seifert","full_name":"Seifert, Brigitta"},{"last_name":"Hotze","first_name":"Madlen","full_name":"Hotze, Madlen"},{"full_name":"Egger-Hörschinger, Anna-Sophia","first_name":"Anna-Sophia","last_name":"Egger-Hörschinger"},{"full_name":"Kucej, Lucija","first_name":"Lucija","last_name":"Kucej"},{"full_name":"Manzl, Claudia","last_name":"Manzl","first_name":"Claudia"},{"first_name":"Yannick","last_name":"Weyer","full_name":"Weyer, Yannick"},{"id":"caffa136-9669-11ed-9092-ceac12ac9c05","first_name":"Sabine","last_name":"Weys","full_name":"Weys, Sabine"},{"full_name":"Offterdinger, Martin","first_name":"Martin","last_name":"Offterdinger"},{"first_name":"Sebastian","last_name":"Herzog","full_name":"Herzog, Sebastian"},{"full_name":"Reiterer, Veronika","first_name":"Veronika","last_name":"Reiterer"},{"last_name":"Volani","first_name":"Chiara","full_name":"Volani, Chiara"},{"last_name":"Kwiatkowski","first_name":"Marcel","full_name":"Kwiatkowski, Marcel"},{"full_name":"Wortmann, Saskia B","last_name":"Wortmann","first_name":"Saskia B"},{"last_name":"Nemati","first_name":"Siamak","full_name":"Nemati, Siamak"},{"full_name":"Mayr, Johannes A","first_name":"Johannes A","last_name":"Mayr"},{"full_name":"Zschocke, Johannes","first_name":"Johannes","last_name":"Zschocke"},{"first_name":"Bernhard","last_name":"Radlinger","full_name":"Radlinger, Bernhard"},{"full_name":"Thedieck, Kathrin","first_name":"Kathrin","last_name":"Thedieck"},{"full_name":"Kremser, Leopold","last_name":"Kremser","first_name":"Leopold"},{"full_name":"Sarg, Bettina","first_name":"Bettina","last_name":"Sarg"},{"full_name":"Huber, Lukas A","last_name":"Huber","first_name":"Lukas A"},{"full_name":"Farhan, Hesso","last_name":"Farhan","first_name":"Hesso"},{"first_name":"Mariana E G","last_name":"de Araujo","full_name":"de Araujo, Mariana E G"},{"first_name":"Susanne","last_name":"Kaser","full_name":"Kaser, Susanne"},{"last_name":"Scholl-Bürgi","first_name":"Sabine","full_name":"Scholl-Bürgi, Sabine"},{"full_name":"Karall, Daniela","first_name":"Daniela","last_name":"Karall"},{"last_name":"Teis","first_name":"David","full_name":"Teis, David"}],"article_processing_charge":"Yes","isi":1,"citation":{"apa":"Kahlhofer, J., Marchet, N., Zubak, K., Seifert, B., Hotze, M., Egger-Hörschinger, A.-S., … Teis, D. (2025). TXNIP mediates LAT1/SLC7A5 endocytosis to limit amino acid uptake in cells entering quiescence. The EMBO Journal. Embo Press. https://doi.org/10.1038/s44318-025-00608-9","ama":"Kahlhofer J, Marchet N, Zubak K, et al. TXNIP mediates LAT1/SLC7A5 endocytosis to limit amino acid uptake in cells entering quiescence. The EMBO Journal. 2025;44:7119-7153. doi:10.1038/s44318-025-00608-9","chicago":"Kahlhofer, Jennifer, Nikolas Marchet, Kristian Zubak, Brigitta Seifert, Madlen Hotze, Anna-Sophia Egger-Hörschinger, Lucija Kucej, et al. “TXNIP Mediates LAT1/SLC7A5 Endocytosis to Limit Amino Acid Uptake in Cells Entering Quiescence.” The EMBO Journal. Embo Press, 2025. https://doi.org/10.1038/s44318-025-00608-9.","ista":"Kahlhofer J, Marchet N, Zubak K, Seifert B, Hotze M, Egger-Hörschinger A-S, Kucej L, Manzl C, Weyer Y, Weys S, Offterdinger M, Herzog S, Reiterer V, Volani C, Kwiatkowski M, Wortmann SB, Nemati S, Mayr JA, Zschocke J, Radlinger B, Thedieck K, Kremser L, Sarg B, Huber LA, Farhan H, de Araujo MEG, Kaser S, Scholl-Bürgi S, Karall D, Teis D. 2025. TXNIP mediates LAT1/SLC7A5 endocytosis to limit amino acid uptake in cells entering quiescence. The EMBO Journal. 44, 7119–7153.","short":"J. Kahlhofer, N. Marchet, K. Zubak, B. Seifert, M. Hotze, A.-S. Egger-Hörschinger, L. Kucej, C. Manzl, Y. Weyer, S. Weys, M. Offterdinger, S. Herzog, V. Reiterer, C. Volani, M. Kwiatkowski, S.B. Wortmann, S. Nemati, J.A. Mayr, J. Zschocke, B. Radlinger, K. Thedieck, L. Kremser, B. Sarg, L.A. Huber, H. Farhan, M.E.G. de Araujo, S. Kaser, S. Scholl-Bürgi, D. Karall, D. Teis, The EMBO Journal 44 (2025) 7119–7153.","mla":"Kahlhofer, Jennifer, et al. “TXNIP Mediates LAT1/SLC7A5 Endocytosis to Limit Amino Acid Uptake in Cells Entering Quiescence.” The EMBO Journal, vol. 44, Embo Press, 2025, pp. 7119–53, doi:10.1038/s44318-025-00608-9.","ieee":"J. Kahlhofer et al., “TXNIP mediates LAT1/SLC7A5 endocytosis to limit amino acid uptake in cells entering quiescence,” The EMBO Journal, vol. 44. Embo Press, pp. 7119–7153, 2025."},"page":"7119-7153","oa":1,"acknowledgement":"We thank the patient and his family. We are grateful to Hemmo Meyer and Simona Polo for providing the YFP-tagged HECT-type ubiquitin ligases and to our protein core facility for excellent support. This research was funded in part by the Austrian Science Fund (FWF) (10.55776/P35874, 10.55776/P34907 to DT, 10.55776/P35832, 10.55776/P36600 to HF, 10.55776/P36925 to VR, 10.55776/P30196 to SH, 10.55776/FG20 to HF, BS, DT, LAH, KT and MA, 10.55776/DOC82 to DT, SK, LAH). JK is a recipient of a DOC Fellowship of the Austrian Academy of Sciences. KT acknowledges support from the DFG (German Research Foundation, project No TH 1358/3-2), the MESI-STRAT project (grant agreement No 754688) which has received funding from the European Union’s Horizon 2020 research and innovation programme, and from the European Union European Research Council (ERC AdG BEYOND STRESS, grant agreement No 101054429) which has received funding from the European Union’s Horizon Europe research and innovation programme. Views & opinions are those of the authors. For open access purposes, the author has applied a CC BY public copyright license to any author accepted manuscript version arising from this submission."},{"acknowledgement":"This work was supported by the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 10103441, the ERC Starting Grant DEUCE (101077178) and the DFG through the Cluster of Excellence EXC 2050/1 (CeTI, project ID 390696704, as part of Germany’s Excellence Strategy) and the DFG grant 389792660 as part of TRR 248 (see https://perspicuous-computing.science).","page":"195-218","citation":{"ieee":"T. Meggendorfer, M. Weininger, and P. Wienhöft, “What are the odds? Improving statistical model checking of Markov decision processes,” in Second International Joint Conference on QEST+FORMATS, Aarhus, Denmark, 2025, vol. 16143, pp. 195–218.","mla":"Meggendorfer, Tobias, et al. “What Are the Odds? Improving Statistical Model Checking of Markov Decision Processes.” Second International Joint Conference on QEST+FORMATS, vol. 16143, Springer Nature, 2025, pp. 195–218, doi:10.1007/978-3-032-05792-1_11.","ista":"Meggendorfer T, Weininger M, Wienhöft P. 2025. What are the odds? Improving statistical model checking of Markov decision processes. Second International Joint Conference on QEST+FORMATS. QEST-FORMATS: International Conference on Quantitative Evaluation of Systems and Formal Modeling and Analysis of Timed Systems, LNCS, vol. 16143, 195–218.","chicago":"Meggendorfer, Tobias, Maximilian Weininger, and Patrick Wienhöft. “What Are the Odds? Improving Statistical Model Checking of Markov Decision Processes.” In Second International Joint Conference on QEST+FORMATS, 16143:195–218. Springer Nature, 2025. https://doi.org/10.1007/978-3-032-05792-1_11.","ama":"Meggendorfer T, Weininger M, Wienhöft P. What are the odds? Improving statistical model checking of Markov decision processes. In: Second International Joint Conference on QEST+FORMATS. Vol 16143. Springer Nature; 2025:195-218. doi:10.1007/978-3-032-05792-1_11","apa":"Meggendorfer, T., Weininger, M., & Wienhöft, P. (2025). What are the odds? Improving statistical model checking of Markov decision processes. In Second International Joint Conference on QEST+FORMATS (Vol. 16143, pp. 195–218). Aarhus, Denmark: Springer Nature. https://doi.org/10.1007/978-3-032-05792-1_11","short":"T. Meggendorfer, M. Weininger, P. Wienhöft, in:, Second International Joint Conference on QEST+FORMATS, Springer Nature, 2025, pp. 195–218."},"article_processing_charge":"No","author":[{"full_name":"Meggendorfer, Tobias","orcid":"0000-0002-1712-2165","id":"b21b0c15-30a2-11eb-80dc-f13ca25802e1","first_name":"Tobias","last_name":"Meggendorfer"},{"orcid":"0000-0002-0163-2152","full_name":"Weininger, Maximilian","last_name":"Weininger","id":"02ab0197-cc70-11ed-ab61-918e71f56881","first_name":"Maximilian"},{"full_name":"Wienhöft, Patrick","first_name":"Patrick","last_name":"Wienhöft"}],"project":[{"grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program"}],"language":[{"iso":"eng"}],"volume":16143,"scopus_import":"1","month":"10","publication_identifier":{"eissn":["1611-3349"],"isbn":["9783032057914"],"issn":["0302-9743"]},"ec_funded":1,"publication_status":"published","title":"What are the odds? Improving statistical model checking of Markov decision processes","publication":"Second International Joint Conference on QEST+FORMATS","abstract":[{"lang":"eng","text":"Markov decision processes (MDPs) are a fundamental model of decision making which exhibit non-deterministic choice as well as probabilistic uncertainty. Traditionally, verification assumes exact knowledge of the probabilities that govern the behaviour of an MDP. However, this assumption often is unrealistic, e.g. when modelling cyber-physical systems or biological processes. There, we can employ statistical model checking (SMC) to obtain an estimate of the MDP’s value (e.g. the maximal probability of reaching a goal state) that is close to the true value with high confidence (probably approximately correct). Model-based SMC algorithms sample the MDP and build a model of it by estimating all transition probabilities, essentially for every transition answering the question: “What are the odds?” However, so far the statistical methods employed by state-of-the-art SMC verification algorithms are quite naive or even compromise the correctness guarantees.\r\n\r\nOur first contribution is to survey, categorize, and analyse statistical methods, identifying those few that are most efficient and that provide suitable guarantees for the verification setting. Secondly, we propose improvements that exploit structural knowledge of the MDP. Both contributions generalize to many types of problem statements as they are largely independent of the setting. Moreover, our experimental evaluation shows that they lead to significant gains, reducing the number of samples that an SMC algorithm has to collect by up to two orders of magnitude."}],"intvolume":" 16143","quality_controlled":"1","day":"02","date_created":"2025-11-09T23:01:34Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","status":"public","date_published":"2025-10-02T00:00:00Z","year":"2025","conference":{"start_date":"2025-08-26","name":"QEST-FORMATS: International Conference on Quantitative Evaluation of Systems and Formal Modeling and Analysis of Timed Systems","end_date":"2025-08-28","location":"Aarhus, Denmark"},"type":"conference","publisher":"Springer Nature","doi":"10.1007/978-3-032-05792-1_11","alternative_title":["LNCS"],"_id":"20610","oa_version":"None","department":[{"_id":"KrCh"}],"date_updated":"2025-11-10T08:06:27Z"},{"publication_status":"published","corr_author":"1","title":"Numerical homogenization of sand from grain-level simulations","has_accepted_license":"1","abstract":[{"lang":"eng","text":"The realistic simulation of sand, soil, powders, rubble piles, and large collections of rigid bodies is a common and important problem in the fields of computer graphics, computational physics, and engineering. Direct simulation of these individual bodies quickly becomes expensive, so we often approximate the entire group as a continuum material that can be more easily computed using tools for solving partial differential equations, like the material point method (MPM). In this paper, we present a method for automatically extracting continuum material properties from a collection of rigid\r\nbodies. We use numerical homogenization with periodic boundary conditions to simulate an effectively infinite number of rigid bodies in contact. We then record the effective stress-strain relationships from these simulations and convert them into elastic properties and yield criteria for the continuum simulations. Our experiments validate existing theoretical models like the Mohr-Coulomb yield surface by extracting material behaviors from a collection of spheres in contact. We further generalize these existing models to more exotic materials derived from diverse and non-convex shapes. We\r\nobserve complicated jamming behaviors from non-convex grains, and we introduce a new material model for materials with extremely high levels of internal friction and cohesion. We simulate these new continuum models using MPM with an improved return mapping technique. The end result is a complete system for turning an input rigid body simulation into an efficient continuum simulation with the same effective mechanical properties."}],"intvolume":" 44","publication":"ACM Transactions on Graphics","OA_place":"publisher","OA_type":"hybrid","quality_controlled":"1","day":"04","citation":{"ieee":"Y.-L. Chen, M. Ly, and C. Wojtan, “Numerical homogenization of sand from grain-level simulations,” ACM Transactions on Graphics, vol. 44, no. 6. Association for Computing Machinery, 2025.","mla":"Chen, Yi-Lu, et al. “Numerical Homogenization of Sand from Grain-Level Simulations.” ACM Transactions on Graphics, vol. 44, no. 6, 220, Association for Computing Machinery, 2025, doi:10.1145/3763344.","short":"Y.-L. Chen, M. Ly, C. Wojtan, ACM Transactions on Graphics 44 (2025).","ama":"Chen Y-L, Ly M, Wojtan C. Numerical homogenization of sand from grain-level simulations. ACM Transactions on Graphics. 2025;44(6). doi:10.1145/3763344","apa":"Chen, Y.-L., Ly, M., & Wojtan, C. (2025). Numerical homogenization of sand from grain-level simulations. ACM Transactions on Graphics. Hong Kong, China: Association for Computing Machinery. https://doi.org/10.1145/3763344","ista":"Chen Y-L, Ly M, Wojtan C. 2025. Numerical homogenization of sand from grain-level simulations. ACM Transactions on Graphics. 44(6), 220.","chicago":"Chen, Yi-Lu, Mickaël Ly, and Chris Wojtan. “Numerical Homogenization of Sand from Grain-Level Simulations.” ACM Transactions on Graphics. Association for Computing Machinery, 2025. https://doi.org/10.1145/3763344."},"article_processing_charge":"Yes (via OA deal)","project":[{"grant_number":"101045083","_id":"34bc2376-11ca-11ed-8bc3-9a3b3961a088","name":"Computational Discovery of Numerical Algorithms for Animation and Simulation of Natural Phenomena"}],"language":[{"iso":"eng"}],"author":[{"last_name":"Chen","id":"0b467602-dbcd-11ea-9d1d-ed480aa46b70","first_name":"Yi-Lu","orcid":"0009-0005-0723-0655","full_name":"Chen, Yi-Lu"},{"full_name":"Ly, Mickaël","first_name":"Mickaël","id":"6340d7f0-b48d-11eb-b10d-b7487e71d9f1","last_name":"Ly"},{"full_name":"Wojtan, Christopher J","orcid":"0000-0001-6646-5546","first_name":"Christopher J","id":"3C61F1D2-F248-11E8-B48F-1D18A9856A87","last_name":"Wojtan"}],"acknowledgement":"We thank the anonymous reviewers for their helpful comments, the members of the Visual Computing Group at ISTA for their feedback and Gauthier Rousseau for the insightful discussions. This research was supported by the Scientific Service Units (SSU) of ISTA through resources provided by Scientific Computing and was funded in part by the European Union (ERC-2021-COG 101045083 CoDiNA). ","oa":1,"publication_identifier":{"issn":["0730-0301"],"eissn":["1557-7368"]},"month":"12","scopus_import":"1","volume":44,"article_number":"220","_id":"20628","file":[{"success":1,"content_type":"application/pdf","date_created":"2025-11-10T14:10:12Z","relation":"main_file","file_id":"20629","file_size":61708650,"file_name":"main_paper.pdf","creator":"yichen","date_updated":"2025-11-10T14:10:12Z","access_level":"open_access","checksum":"4d30ff82314e76fe411c8f8195bb6040"},{"file_name":"paper_supplemental.pdf","file_size":6862285,"file_id":"20630","creator":"yichen","access_level":"open_access","date_updated":"2025-11-10T14:10:27Z","checksum":"f1b6df39487866044ca7ca899d044be7","date_created":"2025-11-10T14:10:27Z","content_type":"application/pdf","relation":"supplementary_material"},{"creator":"yichen","file_id":"20631","file_name":"main_video.mp4","file_size":164079303,"checksum":"04ec2a4866774673479cafe5b93d26bd","date_updated":"2025-11-10T14:10:44Z","access_level":"open_access","content_type":"video/mp4","date_created":"2025-11-10T14:10:44Z","relation":"supplementary_material"},{"file_id":"20632","file_size":72234678,"file_name":"extra_video.mp4","creator":"yichen","date_updated":"2025-11-10T14:10:53Z","access_level":"open_access","checksum":"7495e8cbcf94eb49276b4730c5886914","content_type":"video/mp4","date_created":"2025-11-10T14:10:53Z","relation":"supplementary_material"}],"oa_version":"Published Version","file_date_updated":"2025-11-10T14:10:53Z","doi":"10.1145/3763344","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nd/4.0/legalcode","short":"CC BY-ND (4.0)","image":"/image/cc_by_nd.png","name":"Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0)"},"date_updated":"2025-12-09T14:53:32Z","department":[{"_id":"GradSch"},{"_id":"ChWo"}],"date_published":"2025-12-04T00:00:00Z","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_created":"2025-11-10T14:12:06Z","publisher":"Association for Computing Machinery","type":"journal_article","article_type":"original","license":"https://creativecommons.org/licenses/by-nd/4.0/","conference":{"location":"Hong Kong, China","end_date":"2025-12-18","name":"SIGGRAPH Asia: Conference and Exhibition on Computer Graphics and Interactive Techniques in Asia","start_date":"2025-12-15"},"year":"2025","issue":"6","ddc":["531","006","621"]}]