[{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","doi":"10.1021/acs.biomac.6c00345","publication_status":"published","quality_controlled":"1","type":"journal_article","language":[{"iso":"eng"}],"publication":"Biomacromolecules","publication_identifier":{"eissn":["1526-4602"]},"fulldoi":"https://doi.org/10.1021/acs.biomac.6c00345","abstract":[{"text":"The collagen triple helix assembles hierarchically into bundled oligomers, solvated networks, and fibers. Synthetic peptide assemblies, driven by supramolecular interactions, can form single triple helices through intrahelical amino acid pairs; however, the principles guiding interhelical associations into higher-order structures remain unclear. Here, we incorporate cation−π and electrostatic charge pairs to probe interhelical interactions and elucidate the mechanisms driving triple helix assembly into fibrils, nanotubes, and nanosheets. Introducing cation−π pairs into a fibrillating collagen mimetic resulted in D-periodic fibrils with pH-sensitive gelation. By alternating the presentation of electrostatic and cation−π pairs, the assembly of another D-periodic fibril featuring inner and outer triple-helical layers was resolved by cryo electron microscopy to a resolution of 8 Å. At physiological pH, antiparallel association of these triple helices leads to the formation of nanotubes. The packing behavior of triple helices correlates with the interhelical interactions, where parallel associations favor fibril formation and antiparallel interactions drive nanotube and nanosheet assembly. These self-assembling triple-helical peptides demonstrate how packing of higher-order structures can be tailored with supramolecular interactions and establish the relationship of different hierarchical collagen-mimetic assemblies as pH-dependent.","lang":"eng"}],"OA_place":"repository","day":"13","page":"2956-2965","date_published":"2026-04-13T00:00:00Z","OA_type":"green","issue":"4","month":"04","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1101/2025.02.15.637692"}],"department":[{"_id":"AnSa"}],"date_updated":"2026-05-06T05:43:44Z","year":"2026","oa_version":"Preprint","author":[{"first_name":"Carson C.","full_name":"Cole, Carson C.","last_name":"Cole"},{"first_name":"Mark A.B.","last_name":"Kreutzberger","full_name":"Kreutzberger, Mark A.B."},{"first_name":"Kevin","id":"1e7ede04-9e54-11f0-9ec4-8d4d5563c398","last_name":"Klein","full_name":"Klein, Kevin"},{"first_name":"Kiana A.","last_name":"Cahue","full_name":"Cahue, Kiana A."},{"first_name":"Brett H.","last_name":"Pogostin","full_name":"Pogostin, Brett H."},{"full_name":"Farsheed, Adam C.","last_name":"Farsheed","first_name":"Adam C."},{"full_name":"Swain, Joseph W.R.","last_name":"Swain","first_name":"Joseph W.R."},{"full_name":"Bui, Thi H.","last_name":"Bui","first_name":"Thi H."},{"last_name":"Dey","full_name":"Dey, Arghadip","first_name":"Arghadip"},{"last_name":"Makhoul","full_name":"Makhoul, Jonathan T.","first_name":"Jonathan T."},{"first_name":"Marija","full_name":"Dubackic, Marija","last_name":"Dubackic"},{"first_name":"Antara","full_name":"Pal, Antara","last_name":"Pal"},{"first_name":"Ulf","last_name":"Olsson","full_name":"Olsson, Ulf"},{"orcid":"0000-0002-7854-2139","first_name":"Anđela","full_name":"Šarić, Anđela","id":"bf63d406-f056-11eb-b41d-f263a6566d8b","last_name":"Šarić"},{"last_name":"Egelman","full_name":"Egelman, Edward H.","first_name":"Edward H."},{"last_name":"Hartgerink","full_name":"Hartgerink, Jeffrey D.","first_name":"Jeffrey D."}],"acknowledgement":"The authors acknowledge Crispin Hetherington and L. Tracy Yu for their technical assistance and insights. This work was funded in part by the National Science Foundation (CHE 2203937), the National Science Foundation Graduate Research Fellowship (Grant No. 1842494), the Welch Foundation (C-2141), the Swedish Research Council (2020-04633), and the NIH (GM122510). This work benefited from using the SasView application, originally developed under NSF award DMR-0520547. SasView contains code developed with funding from the European Union’s Horizon 2020 research and innovation program under the SINE2020 project, Grant Agreement No. 654000. This work was partly done using the Shared Equipment Authority resources at Rice University.","oa":1,"intvolume":" 27","title":"Supramolecular assembly of collagen-mimetic eptide D-periodic fibrils and nanoassemblies","status":"public","article_processing_charge":"No","volume":27,"date_created":"2026-04-19T22:07:46Z","citation":{"short":"C.C. Cole, M.A.B. Kreutzberger, K. Klein, K.A. Cahue, B.H. Pogostin, A.C. Farsheed, J.W.R. Swain, T.H. Bui, A. Dey, J.T. Makhoul, M. Dubackic, A. Pal, U. Olsson, A. Šarić, E.H. Egelman, J.D. Hartgerink, Biomacromolecules 27 (2026) 2956–2965.","apa":"Cole, C. C., Kreutzberger, M. A. B., Klein, K., Cahue, K. A., Pogostin, B. H., Farsheed, A. C., … Hartgerink, J. D. (2026). Supramolecular assembly of collagen-mimetic eptide D-periodic fibrils and nanoassemblies. Biomacromolecules. American Chemical Society. https://doi.org/10.1021/acs.biomac.6c00345","ista":"Cole CC, Kreutzberger MAB, Klein K, Cahue KA, Pogostin BH, Farsheed AC, Swain JWR, Bui TH, Dey A, Makhoul JT, Dubackic M, Pal A, Olsson U, Šarić A, Egelman EH, Hartgerink JD. 2026. Supramolecular assembly of collagen-mimetic eptide D-periodic fibrils and nanoassemblies. Biomacromolecules. 27(4), 2956–2965.","mla":"Cole, Carson C., et al. “Supramolecular Assembly of Collagen-Mimetic Eptide D-Periodic Fibrils and Nanoassemblies.” Biomacromolecules, vol. 27, no. 4, American Chemical Society, 2026, pp. 2956–65, doi:10.1021/acs.biomac.6c00345.","ama":"Cole CC, Kreutzberger MAB, Klein K, et al. Supramolecular assembly of collagen-mimetic eptide D-periodic fibrils and nanoassemblies. Biomacromolecules. 2026;27(4):2956-2965. doi:10.1021/acs.biomac.6c00345","chicago":"Cole, Carson C., Mark A.B. Kreutzberger, Kevin Klein, Kiana A. Cahue, Brett H. Pogostin, Adam C. Farsheed, Joseph W.R. Swain, et al. “Supramolecular Assembly of Collagen-Mimetic Eptide D-Periodic Fibrils and Nanoassemblies.” Biomacromolecules. American Chemical Society, 2026. https://doi.org/10.1021/acs.biomac.6c00345.","ieee":"C. C. Cole et al., “Supramolecular assembly of collagen-mimetic eptide D-periodic fibrils and nanoassemblies,” Biomacromolecules, vol. 27, no. 4. American Chemical Society, pp. 2956–2965, 2026."},"publisher":"American Chemical Society","_id":"21749","article_type":"original"},{"language":[{"iso":"eng"}],"tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"publication":"Science Advances","scopus_import":"1","doi":"10.1126/sciadv.aec9073","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","type":"journal_article","quality_controlled":"1","OA_place":"publisher","day":"10","abstract":[{"text":"Liquid-like superionic conductors, with highly mobile ions in a rigid framework, offer intrinsically low lattice thermal conductivity without compromising electronic transport. Argyrodite-type Ag8SnSe6 exhibits a melt-like Ag sublattice that drives lattice thermal conductivity (κL) below 0.2 watts per meter per kelvin, yet its low carrier concentration limits the power factor. Here, interstitial Ag atoms raise the Fermi level into the conduction band, substantially increasing the electron concentration. Simultaneously, the formation of a secondary Ag2Se phase generates lattice distortions that enhance phonon scattering. A pronounced mismatch between electronic (~200 nanometers) and phononic (~0.22 nanometers) mean free paths decouples charge and heat transport, enabling concurrent suppression of κL and retention of high electrical conductivity. This coupled electronic-phononic modulation yields a record ZT of 0.72 at ambient temperature and a peak ZT of 1.1 at 735 kelvins, with an average ZTavg of 0.72 over 320 to 735 kelvins. A unicouple device achieves 6.3% efficiency under a 357-kelvin gradient, highlighting a practical strategy for high-performance midtemperature thermoelectrics.","lang":"eng"}],"acknowledged_ssus":[{"_id":"LifeSc"}],"date_published":"2026-04-10T00:00:00Z","file":[{"file_id":"21802","access_level":"open_access","checksum":"9bd4546a23f218972f83164fb21003e1","date_created":"2026-05-06T06:06:26Z","date_updated":"2026-05-06T06:06:26Z","creator":"dernst","success":1,"content_type":"application/pdf","file_size":3727993,"file_name":"2026_ScienceAdv_Li.pdf","relation":"main_file"}],"license":"https://creativecommons.org/licenses/by-nc/4.0/","publication_identifier":{"eissn":["2375-2548"]},"project":[{"_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A","name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery"}],"fulldoi":"https://doi.org/10.1126/sciadv.aec9073","ddc":["530"],"article_number":"eaec9073","date_updated":"2026-05-06T06:08:27Z","acknowledgement":"The Scientific Service Units (SSU) of ISTA supported this research through resources provided by the Lab Support Facility (LSF). This work was supported by the National Key R&D Program of China grant 2024YFE0105200 (to C.S.), National Natural Science Foundation of China grant 12504038 (to M.L.), China Postdoctoral Science Foundation grant 2023M743151 (to M.L.), Natural Science Foundation of Henan Province grant 252300421763 (to M.L.), Key Scientific Research Project of Higher Education Institutions in Henan Province grant 25A140004 (to M.L.), National Natural Science Foundation of China grant 12204156 (to D.W.), China Postdoctoral Science Foundation grant 2023TQ0315 and 2023 M743224 (to D.W.), Generalitat de Catalunya grant 2021SGR00457 (to J.A.), and European Regional Development Fund grants ENE2016-77798-C4-3-R, PID2020-116093RB-C43, and AEI/10.13039/501100011033 (to A.C.). This work also was financially supported by ISTA and the Werner Siemens Foundation (to M.I.).","author":[{"first_name":"Mengyao","full_name":"Li, Mengyao","last_name":"Li"},{"full_name":"Zhao, Xueke","last_name":"Zhao","first_name":"Xueke"},{"first_name":"Yu","last_name":"Zhang","full_name":"Zhang, Yu"},{"first_name":"Jing","full_name":"Yu, Jing","last_name":"Yu"},{"first_name":"Xuyang","last_name":"Liu","full_name":"Liu, Xuyang"},{"first_name":"Mochen","last_name":"Jia","full_name":"Jia, Mochen"},{"full_name":"Song, Hongzhang","last_name":"Song","first_name":"Hongzhang"},{"full_name":"Wang, Dongyang","last_name":"Wang","first_name":"Dongyang"},{"last_name":"Arbiol","full_name":"Arbiol, Jordi","first_name":"Jordi"},{"full_name":"Ibáñez, Maria","last_name":"Ibáñez","id":"43C61214-F248-11E8-B48F-1D18A9856A87","first_name":"Maria","orcid":"0000-0001-5013-2843"},{"last_name":"Shan","full_name":"Shan, Chongxin","first_name":"Chongxin"},{"full_name":"Cabot, Andreu","last_name":"Cabot","first_name":"Andreu"},{"last_name":"Wang","full_name":"Wang, Ziyu","first_name":"Ziyu"}],"year":"2026","oa_version":"Published Version","issue":"15","OA_type":"gold","has_accepted_license":"1","department":[{"_id":"MaIb"}],"month":"04","publisher":"AAAS","date_created":"2026-04-19T22:07:47Z","citation":{"chicago":"Li, Mengyao, Xueke Zhao, Yu Zhang, Jing Yu, Xuyang Liu, Mochen Jia, Hongzhang Song, et al. “Electronic-Phononic Decoupling and Fermi-Level Tuning Enable High Thermoelectric Performance in Ag8SnSe6.” Science Advances. AAAS, 2026. https://doi.org/10.1126/sciadv.aec9073.","ieee":"M. Li et al., “Electronic-phononic decoupling and Fermi-level tuning enable high thermoelectric performance in Ag8SnSe6,” Science Advances, vol. 12, no. 15. AAAS, 2026.","apa":"Li, M., Zhao, X., Zhang, Y., Yu, J., Liu, X., Jia, M., … Wang, Z. (2026). Electronic-phononic decoupling and Fermi-level tuning enable high thermoelectric performance in Ag8SnSe6. Science Advances. AAAS. https://doi.org/10.1126/sciadv.aec9073","short":"M. Li, X. Zhao, Y. Zhang, J. Yu, X. Liu, M. Jia, H. Song, D. Wang, J. Arbiol, M. Ibáñez, C. Shan, A. Cabot, Z. Wang, Science Advances 12 (2026).","ama":"Li M, Zhao X, Zhang Y, et al. Electronic-phononic decoupling and Fermi-level tuning enable high thermoelectric performance in Ag8SnSe6. Science Advances. 2026;12(15). doi:10.1126/sciadv.aec9073","mla":"Li, Mengyao, et al. “Electronic-Phononic Decoupling and Fermi-Level Tuning Enable High Thermoelectric Performance in Ag8SnSe6.” Science Advances, vol. 12, no. 15, eaec9073, AAAS, 2026, doi:10.1126/sciadv.aec9073.","ista":"Li M, Zhao X, Zhang Y, Yu J, Liu X, Jia M, Song H, Wang D, Arbiol J, Ibáñez M, Shan C, Cabot A, Wang Z. 2026. Electronic-phononic decoupling and Fermi-level tuning enable high thermoelectric performance in Ag8SnSe6. Science Advances. 12(15), eaec9073."},"volume":12,"article_processing_charge":"Yes","external_id":{"pmid":["41961944"]},"_id":"21750","article_type":"original","oa":1,"title":"Electronic-phononic decoupling and Fermi-level tuning enable high thermoelectric performance in Ag8SnSe6","DOAJ_listed":"1","intvolume":" 12","status":"public","file_date_updated":"2026-05-06T06:06:26Z","pmid":1},{"file_date_updated":"2026-04-28T13:58:47Z","status":"public","oa":1,"title":"Epithelial cell plasticity in metazoans: Evolutionary insights into roles and mechanisms","_id":"21752","article_type":"review","citation":{"ieee":"H. NAGAI and Y. I. Nakajima, “Epithelial cell plasticity in metazoans: Evolutionary insights into roles and mechanisms,” Seminars in Cell and Developmental Biology, vol. 179–180. Elsevier, 2026.","chicago":"NAGAI, HIROKI, and Yu Ichiro Nakajima. “Epithelial Cell Plasticity in Metazoans: Evolutionary Insights into Roles and Mechanisms.” Seminars in Cell and Developmental Biology. Elsevier, 2026. https://doi.org/10.1016/j.semcdb.2026.103670.","mla":"NAGAI, HIROKI, and Yu Ichiro Nakajima. “Epithelial Cell Plasticity in Metazoans: Evolutionary Insights into Roles and Mechanisms.” Seminars in Cell and Developmental Biology, vol. 179–180, 103670, Elsevier, 2026, doi:10.1016/j.semcdb.2026.103670.","ista":"NAGAI H, Nakajima YI. 2026. Epithelial cell plasticity in metazoans: Evolutionary insights into roles and mechanisms. Seminars in Cell and Developmental Biology. 179–180, 103670.","ama":"NAGAI H, Nakajima YI. Epithelial cell plasticity in metazoans: Evolutionary insights into roles and mechanisms. Seminars in Cell and Developmental Biology. 2026;179-180. doi:10.1016/j.semcdb.2026.103670","short":"H. NAGAI, Y.I. Nakajima, Seminars in Cell and Developmental Biology 179–180 (2026).","apa":"NAGAI, H., & Nakajima, Y. I. (2026). Epithelial cell plasticity in metazoans: Evolutionary insights into roles and mechanisms. Seminars in Cell and Developmental Biology. Elsevier. https://doi.org/10.1016/j.semcdb.2026.103670"},"date_created":"2026-04-19T22:07:49Z","volume":"179-180","article_processing_charge":"Yes (in subscription journal)","publisher":"Elsevier","month":"05","department":[{"_id":"XiFe"}],"OA_type":"hybrid","has_accepted_license":"1","oa_version":"Published Version","year":"2026","author":[{"first_name":"Hiroki","orcid":"0000-0003-1671-9434","full_name":"Nagai, Hiroki","id":"608df3e6-e2ab-11ed-8890-c9318cec7da4","last_name":"Nagai"},{"last_name":"Nakajima","full_name":"Nakajima, Yu Ichiro","first_name":"Yu Ichiro"}],"acknowledgement":"This work was supported by JSPS/MEXT KAKENHI (grant numbers JP22J01430 to H.N., JP23H04696, JP23K24025, JP25H02543, JP25K02406 to Y.N.), JST FOREST Program JPMJFR233E (Y.N.), The Cell Science Research Foundation (Y.N.), and Takeda Science Foundation (Y.N.).","article_number":"103670","date_updated":"2026-04-28T14:11:13Z","ddc":["570"],"fulldoi":"https://doi.org/10.1016/j.semcdb.2026.103670","corr_author":"1","publication_identifier":{"issn":["1084-9521"],"eissn":["1096-3634"]},"license":"https://creativecommons.org/licenses/by/4.0/","file":[{"checksum":"0a0929a045d0cbd964297768833c14ae","access_level":"open_access","file_id":"21775","date_updated":"2026-04-28T13:58:47Z","date_created":"2026-04-28T13:58:47Z","success":1,"creator":"dernst","file_name":"2026_SeminarsCellDevBiology_Nagai.pdf","relation":"main_file","file_size":1306613,"content_type":"application/pdf"}],"date_published":"2026-05-01T00:00:00Z","abstract":[{"lang":"eng","text":"Epithelial tissues function as multicellular communities that preserve tissue integrity while adapting to diverse environmental stresses by altering cell behaviors. A striking manifestation of such adaptability is cell plasticity, the ability of differentiated cells to revert to stem-like states or adopt alternative fates. Once considered rare and confined to highly regenerative species, cell plasticity is now recognized across the metazoan tree. In early-branching animals such as sponges and cnidarians, transdifferentiation and dedifferentiation are integral to life-cycle transitions and regeneration, whereas in more complex organisms, these processes typically emerge under stress, including stem cell loss or environmental perturbations. Here, we examine epithelial cell plasticity through evolutionary, cellular, and molecular perspectives. Focusing on the intestinal epithelium, we explore findings from mammalian and Drosophila models showing that progenitors and even terminally differentiated cells can dedifferentiate in response to external stimuli that disrupt homeostasis, such as pathogen infection and nutrient fluctuations. We further discuss conserved mechanisms involving intercellular signaling (e.g., Notch, EGFR, and JAK-STAT) and chromatin states primed for reprogramming, modulated by metabolic cues. Together, these insights position cell plasticity as an ancient environmental adaptation strategy, shaped by conserved molecular toolkits and refined by species- and cell lineage-specific innovations."}],"OA_place":"publisher","day":"01","publication_status":"published","type":"journal_article","quality_controlled":"1","PlanS_conform":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","doi":"10.1016/j.semcdb.2026.103670","publication":"Seminars in Cell and Developmental Biology","language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"}},{"day":"28","OA_place":"publisher","abstract":[{"lang":"eng","text":"Tropical shallow clouds are a major source of uncertainty in Earth's climate sensitivity, especially through their spatial arrangement, which global climate models do not represent. Efforts to understand their organization have partly relied on classifying observed scenes, identifying four patterns as archetypal regimes. Here we analyze geostationary satellite imagery of the western tropical Atlantic using the L‐function, a tool based on point pattern theory that quantifies cloud organization across spatial scales. Classical examples of the four patterns show distinct L‐function fingerprints, revealing their characteristic clustering and regularity scales and aiding physical interpretation. Yet, when evaluating many scenes at fixed spatial scales, the L‐function distribution lacks the distinct modes expected from discrete regimes. This is corroborated by analyses of other organization indices employing diverse approaches, from inter‐cloud nearest‐neighbor distances to fractal analysis. Implications for the parameterization of mesoscale cloud organization in climate models are discussed."}],"file":[{"creator":"acasalla","success":1,"file_size":1544417,"content_type":"application/pdf","file_name":"Gio_Casallas_2026.pdf","relation":"main_file","access_level":"open_access","file_id":"21756","checksum":"2cd4ae120b14b244f5b2f50eaae0efc1","date_updated":"2026-04-21T06:07:22Z","date_created":"2026-04-21T06:07:22Z"}],"date_published":"2026-04-28T00:00:00Z","publication_identifier":{"issn":["0094-8276"],"eissn":["1944-8007"]},"project":[{"grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"ec_funded":1,"fulldoi":"https://doi.org/10.1029/2025gl119921","language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"publication":"Geophysical Research Letters","doi":"10.1029/2025gl119921","scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","quality_controlled":"1","type":"journal_article","publication_status":"published","publisher":"Wiley","article_processing_charge":"Yes","volume":53,"date_created":"2026-04-21T06:04:41Z","citation":{"mla":"Biagioli, Giovanni, et al. “Spatial Patterns of Shallow Clouds: Challenging the Concept of Defined Regimes.” Geophysical Research Letters, vol. 53, no. 8, e2025GL119921, Wiley, 2026, doi:10.1029/2025gl119921.","ista":"Biagioli G, Mandorli G, Freischem LJ, Casallas Garcia A, Tompkins AM. 2026. Spatial patterns of shallow clouds: Challenging the concept of defined regimes. Geophysical Research Letters. 53(8), e2025GL119921.","ama":"Biagioli G, Mandorli G, Freischem LJ, Casallas Garcia A, Tompkins AM. Spatial patterns of shallow clouds: Challenging the concept of defined regimes. Geophysical Research Letters. 2026;53(8). doi:10.1029/2025gl119921","short":"G. Biagioli, G. Mandorli, L.J. Freischem, A. Casallas Garcia, A.M. Tompkins, Geophysical Research Letters 53 (2026).","apa":"Biagioli, G., Mandorli, G., Freischem, L. J., Casallas Garcia, A., & Tompkins, A. M. (2026). Spatial patterns of shallow clouds: Challenging the concept of defined regimes. Geophysical Research Letters. Wiley. https://doi.org/10.1029/2025gl119921","ieee":"G. Biagioli, G. Mandorli, L. J. Freischem, A. Casallas Garcia, and A. M. Tompkins, “Spatial patterns of shallow clouds: Challenging the concept of defined regimes,” Geophysical Research Letters, vol. 53, no. 8. Wiley, 2026.","chicago":"Biagioli, Giovanni, Giulio Mandorli, Lilli Johanna Freischem, Alejandro Casallas Garcia, and Adrian Mark Tompkins. “Spatial Patterns of Shallow Clouds: Challenging the Concept of Defined Regimes.” Geophysical Research Letters. Wiley, 2026. https://doi.org/10.1029/2025gl119921."},"article_type":"original","_id":"21755","title":"Spatial patterns of shallow clouds: Challenging the concept of defined regimes","intvolume":" 53","DOAJ_listed":"1","oa":1,"status":"public","file_date_updated":"2026-04-21T06:07:22Z","ddc":["550"],"date_updated":"2026-04-28T13:35:53Z","article_number":"e2025GL119921","author":[{"first_name":"Giovanni","full_name":"Biagioli, Giovanni","last_name":"Biagioli"},{"first_name":"Giulio","full_name":"Mandorli, Giulio","last_name":"Mandorli"},{"first_name":"Lilli Johanna","last_name":"Freischem","full_name":"Freischem, Lilli Johanna"},{"first_name":"Alejandro","orcid":"0000-0002-1988-5035","last_name":"Casallas Garcia","id":"92081129-2d75-11ef-a48d-b04dd7a2385a","full_name":"Casallas Garcia, Alejandro"},{"first_name":"Adrian Mark","last_name":"Tompkins","full_name":"Tompkins, Adrian Mark"}],"acknowledgement":"GB was supported by an ICTP Postdoctoral Research Fellowship Agreement. GM was supported by the CNRS. AC was supported by the European Union's Horizon 2020 research and innovation programme Marie Sklodowska-Curie Grant agreement No 101034413. LJF acknowledges funding from the NERC Doctoral Training Partnership in Environmental Research Grant NE/S007474/1. We thank three anonymous reviewers and Jiawei Bao for their insightful comments, which greatly improved this manuscript.","oa_version":"Published Version","year":"2026","issue":"8","has_accepted_license":"1","OA_type":"gold","department":[{"_id":"CaMu"}],"month":"04"},{"acknowledgement":"We thank the anonymous referee for a careful reading of the manuscript and for constructive comments that improved the paper. X.P.C. and S.T. thank J.L. Gragera-Más and Ylva Götberg for their valuable feedback and comments. X.P.C. acknowledges financial support from the Spanish National Programme for the Promotion of Talent and its Employability grant PRE2022-104959 cofunded by the European Social Fund. S.T. acknowledges the funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No. 101034413. E.V. acknowledges support from the DISCOBOLO project funded by the Spanish Ministerio de Ciencia, Innovación y Universidades under grant PID2021-127289NB-I00. A.J.M. acknowledges support from the Swedish National Space Agency (Career grant 2023-00146). X.P.C. and M.M. acknowledge support from the Spanish Ministerio de Ciencia, Innovaciòn y Universidades under grants PID2021122842OB-C22 and PID2024-157964OB-C22; from the Xunta de Galicia and the European Union (FEDER Galicia 2021-2027 Program) Ref. ED431B 2024/21, ED431B 2024/02, and CITIC ED431G 2023/01. This work has made use of data from the European Space Agency (ESA) Gaia mission and processed by the Gaia Data Processing and Analysis Consortium (DPAC). Funding for the DPAC has been provided by national institutions, particularly the institutions participating in the Gaia Multilateral Agreement.","author":[{"first_name":"X.","full_name":"Pérez-Couto, X.","last_name":"Pérez-Couto"},{"orcid":"0000-0002-3150-8988","first_name":"Santiago","id":"a8df4360-4328-11ee-8f1a-e502d0c83fc2","last_name":"Torres Rodriguez","full_name":"Torres Rodriguez, Santiago"},{"first_name":"E.","last_name":"Villaver","full_name":"Villaver, E."},{"first_name":"A. J.","full_name":"Mustill, A. J.","last_name":"Mustill"},{"full_name":"Manteiga, M.","last_name":"Manteiga","first_name":"M."}],"oa_version":"Published Version","year":"2026","ddc":["520"],"article_number":"146","date_updated":"2026-04-28T13:08:39Z","department":[{"_id":"LiBu"}],"month":"04","issue":"2","OA_type":"gold","has_accepted_license":"1","external_id":{"arxiv":["2509.07678"]},"_id":"21760","article_type":"original","publisher":"IOP Publishing","date_created":"2026-04-26T22:01:46Z","citation":{"ieee":"X. Pérez-Couto, S. Torres Rodriguez, E. Villaver, A. J. Mustill, and M. Manteiga, “3I/ATLAS: In search of the witnesses to its voyage,” The Astrophysical Journal, vol. 1001, no. 2. IOP Publishing, 2026.","chicago":"Pérez-Couto, X., Santiago Torres Rodriguez, E. Villaver, A. J. Mustill, and M. Manteiga. “3I/ATLAS: In Search of the Witnesses to Its Voyage.” The Astrophysical Journal. IOP Publishing, 2026. https://doi.org/10.3847/1538-4357/ae56ff.","ama":"Pérez-Couto X, Torres Rodriguez S, Villaver E, Mustill AJ, Manteiga M. 3I/ATLAS: In search of the witnesses to its voyage. The Astrophysical Journal. 2026;1001(2). doi:10.3847/1538-4357/ae56ff","mla":"Pérez-Couto, X., et al. “3I/ATLAS: In Search of the Witnesses to Its Voyage.” The Astrophysical Journal, vol. 1001, no. 2, 146, IOP Publishing, 2026, doi:10.3847/1538-4357/ae56ff.","ista":"Pérez-Couto X, Torres Rodriguez S, Villaver E, Mustill AJ, Manteiga M. 2026. 3I/ATLAS: In search of the witnesses to its voyage. The Astrophysical Journal. 1001(2), 146.","apa":"Pérez-Couto, X., Torres Rodriguez, S., Villaver, E., Mustill, A. J., & Manteiga, M. (2026). 3I/ATLAS: In search of the witnesses to its voyage. The Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/ae56ff","short":"X. Pérez-Couto, S. Torres Rodriguez, E. Villaver, A.J. Mustill, M. Manteiga, The Astrophysical Journal 1001 (2026)."},"volume":1001,"article_processing_charge":"Yes","arxiv":1,"status":"public","file_date_updated":"2026-04-28T13:06:00Z","oa":1,"title":"3I/ATLAS: In search of the witnesses to its voyage","intvolume":" 1001","DOAJ_listed":"1","publication":"The Astrophysical Journal","language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"PlanS_conform":"1","publication_status":"published","type":"journal_article","quality_controlled":"1","scopus_import":"1","doi":"10.3847/1538-4357/ae56ff","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2026-04-20T00:00:00Z","file":[{"creator":"dernst","success":1,"file_size":2905627,"content_type":"application/pdf","relation":"main_file","file_name":"2026_AstrophysicalJournal_PerezCouto.pdf","access_level":"open_access","file_id":"21773","checksum":"c3daf49261a9933c079854c38eec316f","date_updated":"2026-04-28T13:06:00Z","date_created":"2026-04-28T13:06:00Z"}],"OA_place":"publisher","day":"20","abstract":[{"lang":"eng","text":"3I/ATLAS is the third interstellar object discovered to date, following 1I/‘Oumuamua and 2I/Borisov. Its unusually high excess velocity and active cometary nature make it a key probe of the Galactic population of icy planetesimals. Understanding its origin requires its past trajectory through the Galaxy to be traced and the possible role of stellar encounters to be assessed, both as a potential origin and a perturber to its orbit. We integrated the orbit of 3I/ATLAS backward in time for 10 Myr, together with a sample of Gaia DR3 stars with high-quality astrometry and radial velocities, to identify close passages within 2 pc. We identify 93 nominal encounters, 62 of which are significant at the 2σ level. However, none of these encounters produced any meaningful perturbation. The strongest perturber Gaia DR3 6863591389529611264 at 0.30 pc and with a relative velocity of 35 km s−1, imparted only a velocity change of ∣Δv∣ ≃ 5 × 10−4 km s−1 to the orbit of 3I/ATLAS. Our results indicate that no stellar flybys within the past 10 Myr and 500 pc contained in Gaia DR3 can account for the present trajectory of 3I/ATLAS or be associated with its origin. We further show that 3I/ATLAS is kinematically consistent with a thin-disk population, despite its large peculiar velocity."}],"fulldoi":"https://doi.org/10.3847/1538-4357/ae56ff","ec_funded":1,"publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"project":[{"_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}]},{"publication":"Current Biology","language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","image":"/images/cc_by_nc_nd.png"},"publication_status":"published","quality_controlled":"1","type":"journal_article","scopus_import":"1","doi":"10.1016/j.cub.2026.02.068","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2026-04-20T00:00:00Z","file":[{"relation":"main_file","file_name":"2026_CurrentBiology_PerezVerdugo.pdf","file_size":13402043,"content_type":"application/pdf","success":1,"creator":"dernst","date_updated":"2026-04-28T13:13:40Z","date_created":"2026-04-28T13:13:40Z","checksum":"80ae45457b4682c50c84f54de15aa9a8","access_level":"open_access","file_id":"21774"}],"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","page":"1903-1917.e5","OA_place":"publisher","day":"20","abstract":[{"text":"Neural tube closure is a critical morphogenetic process in vertebrate development, and failure to close cranial regions such as the hindbrain neuropore (HNP) leads to severe congenital malformations. While mechanical forces such as actomyosin purse-string contraction and directional cell crawling have been implicated in driving HNP closure, how these forces organize local cell shape and motion to produce large-scale tissue remodeling remains poorly understood. Using live and fixed imaging of mouse embryos combined with cell-based biophysical modeling, we show that these force-generating mechanisms are insufficient to explain the reproducible patterns of cell elongation and nematic alignment observed at the HNP border. Instead, we show that local anisotropic stress and cytoskeletal organization are required to generate these patterns and promote midline cell motion. Our model captures key features of cell shape dynamics and emergent nematic order, which we confirm experimentally, including the alignment of actin fibers with cell shape and enhanced midline cell speed. Comparative analysis with chick embryos, which lack supracellular purse strings, supports a conserved link between tension generation and cellular patterning. These findings establish a physical framework connecting force generation, cell shape anisotropy, and tissue morphodynamics during epithelial gap closure.","lang":"eng"}],"fulldoi":"https://doi.org/10.1016/j.cub.2026.02.068","publication_identifier":{"issn":["0960-9822"],"eissn":["1879-0445"]},"acknowledgement":"S.B. acknowledges support from the National Institutes of Health (NIH R35 GM143042) and the National Science Foundation (NSF MCB-2203601). G.L.G. acknowledges support from the Wellcome Trust (211112/Z/18/Z), the Royal Society (RG\\R2\\232082), and the Leverhulme Trust (RPG-2024-147). E.M. acknowledges support from European Union’s Horizon 2021 Marie Sklodowska-Curie grant agreement no. 101067028. F.P.-V. acknowledges support from the NOMIS foundation. The surface subtraction macro is courtesy of Dr. Dale Moulding and available on GitHub (https://github.com/DaleMoulding/Fiji-Macros).","author":[{"first_name":"Fernanda L","full_name":"Perez Verdugo, Fernanda L","last_name":"Perez Verdugo","id":"4ecec223-9070-11ef-a0a9-bc76077bea8d"},{"full_name":"Maniou, Eirini","last_name":"Maniou","first_name":"Eirini"},{"first_name":"Gabriel L.","last_name":"Galea","full_name":"Galea, Gabriel L."},{"first_name":"Shiladitya","last_name":"Banerjee","full_name":"Banerjee, Shiladitya"}],"oa_version":"Published Version","year":"2026","ddc":["570"],"date_updated":"2026-04-28T13:15:42Z","department":[{"_id":"AnSa"}],"month":"04","issue":"8","OA_type":"hybrid","has_accepted_license":"1","external_id":{"pmid":["41881011"]},"_id":"21761","article_type":"original","publisher":"Elsevier","volume":36,"citation":{"ieee":"F. L. Perez Verdugo, E. Maniou, G. L. Galea, and S. Banerjee, “Mechanosensitive feedback organizes cell shape and motion during hindbrain neuropore morphogenesis,” Current Biology, vol. 36, no. 8. Elsevier, p. 1903–1917.e5, 2026.","chicago":"Perez Verdugo, Fernanda L, Eirini Maniou, Gabriel L. Galea, and Shiladitya Banerjee. “Mechanosensitive Feedback Organizes Cell Shape and Motion during Hindbrain Neuropore Morphogenesis.” Current Biology. Elsevier, 2026. https://doi.org/10.1016/j.cub.2026.02.068.","ama":"Perez Verdugo FL, Maniou E, Galea GL, Banerjee S. Mechanosensitive feedback organizes cell shape and motion during hindbrain neuropore morphogenesis. Current Biology. 2026;36(8):1903-1917.e5. doi:10.1016/j.cub.2026.02.068","mla":"Perez Verdugo, Fernanda L., et al. “Mechanosensitive Feedback Organizes Cell Shape and Motion during Hindbrain Neuropore Morphogenesis.” Current Biology, vol. 36, no. 8, Elsevier, 2026, p. 1903–1917.e5, doi:10.1016/j.cub.2026.02.068.","ista":"Perez Verdugo FL, Maniou E, Galea GL, Banerjee S. 2026. Mechanosensitive feedback organizes cell shape and motion during hindbrain neuropore morphogenesis. Current Biology. 36(8), 1903–1917.e5.","apa":"Perez Verdugo, F. L., Maniou, E., Galea, G. L., & Banerjee, S. (2026). Mechanosensitive feedback organizes cell shape and motion during hindbrain neuropore morphogenesis. Current Biology. Elsevier. https://doi.org/10.1016/j.cub.2026.02.068","short":"F.L. Perez Verdugo, E. Maniou, G.L. Galea, S. Banerjee, Current Biology 36 (2026) 1903–1917.e5."},"date_created":"2026-04-26T22:01:46Z","article_processing_charge":"Yes (in subscription journal)","status":"public","pmid":1,"file_date_updated":"2026-04-28T13:13:40Z","oa":1,"intvolume":" 36","title":"Mechanosensitive feedback organizes cell shape and motion during hindbrain neuropore morphogenesis"},{"abstract":[{"text":"Reactive oxygen species (ROS) have been implicated in multiple signaling processes in plants, but the underlying mechanisms and roles remain enigmatic. In this study, we developed a method of live imaging of apoplastic ROS at the root surface. Distinct signals, including auxin, extracellular adenosine triphosphate, and rapid alkalinization factor 1 peptide, induce cytosolic calcium transients and apoplastic ROS bursts. Genetic and optogenetic manipulations of Arabidopsis identified calcium transients as necessary and sufficient for ROS bursts through activation of reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxidases RBOHC and RBOHF. Apoplastic ROS bursts are not required, but they do limit gravity-induced root bending. Root bending is sensed by the stretch-activated calcium channel MCA1, leading to NADPH oxidase activation. The resulting ROS production stiffens cell walls to facilitate soil penetration. Apoplastic ROS thus provides a means to balance tissue flexibility and stiffness to navigate soil.","lang":"eng"}],"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"}],"OA_place":"repository","day":"16","page":"296-300","file":[{"date_created":"2026-05-07T05:54:43Z","date_updated":"2026-05-07T05:54:43Z","checksum":"eb5b29247832ecdc53c8146da0509bbe","file_id":"21832","access_level":"open_access","relation":"main_file","file_name":"2026_Science_Kulich_accepted.pdf","content_type":"application/pdf","file_size":6150733,"success":1,"creator":"dernst"}],"date_published":"2026-04-16T00:00:00Z","project":[{"_id":"8f347782-16d5-11f0-9cad-8c19706ee739","name":"Cyclic nucleotides as second messengers in plants","grant_number":"101142681"},{"_id":"7bcece63-9f16-11ee-852c-ae94e099eeb6","name":"Guanylate cyclase activity of TIR1/AFBs auxin receptors","grant_number":"P37051"}],"publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"corr_author":"1","fulldoi":"https://doi.org/10.1126/science.adu8197","language":[{"iso":"eng"}],"publication":"Science","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","doi":"10.1126/science.adu8197","publication_status":"published","quality_controlled":"1","type":"journal_article","date_created":"2026-04-26T22:01:47Z","volume":392,"article_processing_charge":"No","citation":{"chicago":"Kulich, Ivan, Dmitrii Vladimirtsev, Marek Randuch, Shiqiang Gao, Matteo Citterico, Kai R. Konrad, Georg Nagel, et al. “Calcium-Triggered Apoplastic ROS Bursts Balance Gravity and Mechanical Signals for Soil Navigation.” Science. AAAS, 2026. https://doi.org/10.1126/science.adu8197.","ieee":"I. Kulich et al., “Calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals for soil navigation,” Science, vol. 392, no. 6795. AAAS, pp. 296–300, 2026.","apa":"Kulich, I., Vladimirtsev, D., Randuch, M., Gao, S., Citterico, M., Konrad, K. R., … Friml, J. (2026). Calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals for soil navigation. Science. AAAS. https://doi.org/10.1126/science.adu8197","short":"I. Kulich, D. Vladimirtsev, M. Randuch, S. Gao, M. Citterico, K.R. Konrad, G. Nagel, M. Wrzaczek, L. Cascaro, P. Vinet, P. Durand, A. Asnacios, L. Verma, M.J. Bennett, B.K. Pandey, J. Friml, Science 392 (2026) 296–300.","mla":"Kulich, Ivan, et al. “Calcium-Triggered Apoplastic ROS Bursts Balance Gravity and Mechanical Signals for Soil Navigation.” Science, vol. 392, no. 6795, AAAS, 2026, pp. 296–300, doi:10.1126/science.adu8197.","ama":"Kulich I, Vladimirtsev D, Randuch M, et al. Calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals for soil navigation. Science. 2026;392(6795):296-300. doi:10.1126/science.adu8197","ista":"Kulich I, Vladimirtsev D, Randuch M, Gao S, Citterico M, Konrad KR, Nagel G, Wrzaczek M, Cascaro L, Vinet P, Durand P, Asnacios A, Verma L, Bennett MJ, Pandey BK, Friml J. 2026. Calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals for soil navigation. Science. 392(6795), 296–300."},"publisher":"AAAS","_id":"21763","article_type":"original","external_id":{"pmid":["41990180"]},"oa":1,"title":"Calcium-triggered apoplastic ROS bursts balance gravity and mechanical signals for soil navigation","intvolume":" 392","pmid":1,"file_date_updated":"2026-05-07T05:54:43Z","status":"public","date_updated":"2026-05-07T06:20:07Z","ddc":["580"],"year":"2026","oa_version":"Accepted Version","author":[{"first_name":"Ivan","full_name":"Kulich, Ivan","id":"57a1567c-8314-11eb-9063-c9ddc3451a54","last_name":"Kulich"},{"full_name":"Vladimirtsev, Dmitrii","id":"60466724-5355-11ee-ae5a-fa55e8f99c3d","last_name":"Vladimirtsev","first_name":"Dmitrii"},{"first_name":"Marek","id":"6ac4636d-15b2-11ec-abd3-fb8df79972ae","last_name":"Randuch","full_name":"Randuch, Marek"},{"full_name":"Gao, Shiqiang","last_name":"Gao","first_name":"Shiqiang"},{"first_name":"Matteo","last_name":"Citterico","full_name":"Citterico, Matteo"},{"first_name":"Kai R.","full_name":"Konrad, Kai R.","last_name":"Konrad"},{"last_name":"Nagel","full_name":"Nagel, Georg","first_name":"Georg"},{"last_name":"Wrzaczek","full_name":"Wrzaczek, Michael","first_name":"Michael"},{"full_name":"Cascaro, Léa","last_name":"Cascaro","first_name":"Léa"},{"full_name":"Vinet, Pauline","last_name":"Vinet","first_name":"Pauline"},{"first_name":"Pauline","full_name":"Durand, Pauline","last_name":"Durand"},{"first_name":"Atef","full_name":"Asnacios, Atef","last_name":"Asnacios"},{"last_name":"Verma","full_name":"Verma, Lokesh","first_name":"Lokesh"},{"full_name":"Bennett, Malcolm J.","last_name":"Bennett","first_name":"Malcolm J."},{"full_name":"Pandey, Bipin K.","last_name":"Pandey","first_name":"Bipin K."},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","last_name":"Friml","full_name":"Friml, Jiří","orcid":"0000-0002-8302-7596","first_name":"Jiří"}],"acknowledgement":"We gratefully acknowledge the Lab Support Facility (LSF) and the Imaging and Optics Facility (IOF) (both of ISTA) and the Hounsfield CT Facility (University of Nottingham) for support with imaging and the Growth Facility (IPMB) for plant cultivation. We thank M. Fendrych and his team for help with the microfluidics upgrades and J. Atkinson at the University of Nottingham MakerSpace for 3D printing of Arabidopsis mini-soil columns.\r\nThis project received funding from the European Research Council (ERC; 101142681 CYNIPS) and the Austrian Science Fund (FWF; P 37051-B). I.K. was cofunded by the European Union, Horizon Europe, project MOLIPEC, ID 101087030 and CSF project 25-16449S. L.V. and B.K.P. acknowledge funding from UK Research and Innovation (UKRI) Frontiers Research (EP/Y036697/1). M.J.B. acknowledges funding from ERC SYNERGY (grant 101118769 HYDROSENSING). The study was partially supported by the Université Paris Cité, Idex ANR-18-IDEX-0001, funded by the French Government through its “Investments for the Future” program and also by the projects “Mecha-Nuc” ANR-20-CE13-0025-03 and “scEm-bryoMech” ANR-21-CE13-0046. P.D. acknowledges support by Human Frontier Science Program Organization grant 2022-RG107. P.V. acknowledges support provided by “Programme blanc” of the Graduate School BIOSPHERA, Université Paris-Saclay. Phytohormonal analysis was performed using the service laboratory funded by Toward Next GENeration Crops, reg. no. CZ.02.01.01/00/22_008/0004581 of the European Regional Development Fund (ERDF) program Johannes Amos Comenius. This research was funded in whole or in part by the Austrian Science Fund (P 37051-B) and UK Research and Innovation (EP/Y036697/1), cOAlition S organizations, and by the European Research Council (101142681 CYNIPS, 101118769 HYDROSENSING); as required, the author will make the Author Accepted Manuscript (AAM) version available under a CC BY public copyright license.","OA_type":"green","has_accepted_license":"1","issue":"6795","month":"04","department":[{"_id":"JiFr"},{"_id":"GradSch"}]},{"PlanS_conform":"1","publication_status":"published","quality_controlled":"1","type":"journal_article","scopus_import":"1","doi":"10.1103/nbvt-fgjy","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Physical Review Letters","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"language":[{"iso":"eng"}],"fulldoi":"https://doi.org/10.1103/nbvt-fgjy","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"date_published":"2026-04-10T00:00:00Z","file":[{"content_type":"application/pdf","file_size":4336488,"file_name":"2026_PhysicalReviewLetters_Wassermair.pdf","relation":"main_file","creator":"dernst","success":1,"date_created":"2026-04-28T06:58:40Z","date_updated":"2026-04-28T06:58:40Z","file_id":"21769","access_level":"open_access","checksum":"8ffb139122a185fcddbe6a9c901a287c"}],"OA_place":"publisher","day":"10","abstract":[{"text":"Colloidal fluids can exhibit complex phase behavior and determining phase diagrams via experiments or computer simulations can be laborious. We demonstrate that the dispersion relation ω(k), obtained from dynamical density functional theory for the uniform density system, is a highly versatile tool for predicting where in the phase diagram complex crystals form. The sign of ω(k) determines whether density modes with wave number k grow or decay over time. We demonstrate the predictive power by investigating the complex phase behavior of particles interacting via core-shoulder pair potentials. With complementary Monte Carlo simulations, we show that regions of the phase diagram where ωðkÞ has one or several unstable (growing) wave numbers are also where crystalline phases occur. Going further, by tuning these\r\nunstable wave numbers via the interaction-potential and state-point parameters, we design systems with quasicrystals in the phase diagram. We identify a system with a certain shoulder range exhibiting at least ten different phases. Our general approach accelerates considerably the mapping of complex phase diagrams, crucial for the design of new materials.","lang":"eng"}],"department":[{"_id":"AnSa"},{"_id":"GradSch"}],"month":"04","issue":"14","OA_type":"hybrid","has_accepted_license":"1","author":[{"orcid":"0009-0003-6339-4051","first_name":"Michael","full_name":"Wassermair, Michael","last_name":"Wassermair","id":"23d132c4-4e98-11ef-b275-9e8d4cd8c917"},{"first_name":"Gerhard","last_name":"Kahl","full_name":"Kahl, Gerhard"},{"last_name":"Roth","full_name":"Roth, Roland","first_name":"Roland"},{"first_name":"Andrew J.","last_name":"Archer","full_name":"Archer, Andrew J."}],"acknowledgement":"The authors thank Ms. Katrin Muck for her guidance related to the use of HPC. The MC\r\ncomputer simulation results presented here were enabled via a generous share of CPU time, offered by the Vienna Scientific Cluster (VSC) under Project No. 71263. A. J. A. gratefully acknowledges support from the EPSRC under Grant No. EP/P015689/1. This research was funded in part by the Austrian Science Fund (FWF) [Grant DOI: 10.55776/PIN8759524], gratefully acknowledged by G. K .","oa_version":"Published Version","year":"2026","ddc":["530"],"article_number":"148203","date_updated":"2026-04-28T07:03:48Z","arxiv":1,"status":"public","file_date_updated":"2026-04-28T06:58:40Z","oa":1,"intvolume":" 136","title":"Navigating complex phase diagrams in soft matter systems","external_id":{"arxiv":["2603.18918"]},"_id":"21764","article_type":"original","publisher":"American Physical Society","date_created":"2026-04-26T22:01:47Z","article_processing_charge":"Yes (in subscription journal)","volume":136,"citation":{"apa":"Wassermair, M., Kahl, G., Roth, R., & Archer, A. J. (2026). Navigating complex phase diagrams in soft matter systems. Physical Review Letters. American Physical Society. https://doi.org/10.1103/nbvt-fgjy","short":"M. Wassermair, G. Kahl, R. Roth, A.J. Archer, Physical Review Letters 136 (2026).","ista":"Wassermair M, Kahl G, Roth R, Archer AJ. 2026. Navigating complex phase diagrams in soft matter systems. Physical Review Letters. 136(14), 148203.","mla":"Wassermair, Michael, et al. “Navigating Complex Phase Diagrams in Soft Matter Systems.” Physical Review Letters, vol. 136, no. 14, 148203, American Physical Society, 2026, doi:10.1103/nbvt-fgjy.","ama":"Wassermair M, Kahl G, Roth R, Archer AJ. Navigating complex phase diagrams in soft matter systems. Physical Review Letters. 2026;136(14). doi:10.1103/nbvt-fgjy","chicago":"Wassermair, Michael, Gerhard Kahl, Roland Roth, and Andrew J. Archer. “Navigating Complex Phase Diagrams in Soft Matter Systems.” Physical Review Letters. American Physical Society, 2026. https://doi.org/10.1103/nbvt-fgjy.","ieee":"M. Wassermair, G. Kahl, R. Roth, and A. J. Archer, “Navigating complex phase diagrams in soft matter systems,” Physical Review Letters, vol. 136, no. 14. American Physical Society, 2026."}},{"publication_identifier":{"eissn":["2475-9953"]},"fulldoi":"https://doi.org/10.1103/qw6t-xqdw","day":"01","abstract":[{"text":"Dielectric particles of the same material exchange electrical charge during collisions or sliding contacts, yet the underlying charge-exchange mechanism is still not understood. The fact that particles can become highly charged as a result of this effect has significant consequences for many settings, both in nature and industry, such as thunderstorms, volcanic eruptions, particle aggregation during meteorite and planet formation, and the clogging of industrial granular systems. Toward understanding these systems, great efforts have been made to develop precise in situ measurements for particle charge, e.g., to determine ensemble charge distributions or measure exchange during individual contacts. Here, we present experimental results concerning the particle size scaling of the stationary-state charge distributions of oxide particles in the sub-millimeter range. We measure the charge distributions for large ensembles of monodisperse ZrO2:SiO2 composite spheres, ranging from 172 to 545µm in diameter. These distributions are non-Gaussian and collapse to a single master curve when plotted as functions of the surface charge density Σ=𝑞/4𝜋𝑅2. X-ray fluorescence and atomic force microscopy measurements show that the differences in the measured charge distributions are not due to variations in chemical composition or surface roughness, but rather to size alone. Our findings provide constraints on microscopic models for charge exchange, namely that they should lead to steady-state distributions that are non-Gaussian and scale in a specific way with particle size.","lang":"eng"}],"date_published":"2026-04-01T00:00:00Z","scopus_import":"1","doi":"10.1103/qw6t-xqdw","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","quality_controlled":"1","type":"journal_article","language":[{"iso":"eng"}],"publication":"Physical Review Materials","title":"Particle size scaling of non-Gaussian granular charge distributions","intvolume":" 10","status":"public","publisher":"American Physical Society","date_created":"2026-04-26T22:01:47Z","article_processing_charge":"No","volume":10,"citation":{"ieee":"M. Lara, M. Flores, G. Castillo, S. Tassara, S. R. Waitukaitis, and N. Mujica, “Particle size scaling of non-Gaussian granular charge distributions,” Physical Review Materials, vol. 10, no. 4. American Physical Society, 2026.","chicago":"Lara, Macarena, Marcos Flores, Gustavo Castillo, Santiago Tassara, Scott R Waitukaitis, and Nicolás Mujica. “Particle Size Scaling of Non-Gaussian Granular Charge Distributions.” Physical Review Materials. American Physical Society, 2026. https://doi.org/10.1103/qw6t-xqdw.","mla":"Lara, Macarena, et al. “Particle Size Scaling of Non-Gaussian Granular Charge Distributions.” Physical Review Materials, vol. 10, no. 4, 045604, American Physical Society, 2026, doi:10.1103/qw6t-xqdw.","ista":"Lara M, Flores M, Castillo G, Tassara S, Waitukaitis SR, Mujica N. 2026. Particle size scaling of non-Gaussian granular charge distributions. Physical Review Materials. 10(4), 045604.","ama":"Lara M, Flores M, Castillo G, Tassara S, Waitukaitis SR, Mujica N. Particle size scaling of non-Gaussian granular charge distributions. Physical Review Materials. 2026;10(4). doi:10.1103/qw6t-xqdw","apa":"Lara, M., Flores, M., Castillo, G., Tassara, S., Waitukaitis, S. R., & Mujica, N. (2026). Particle size scaling of non-Gaussian granular charge distributions. Physical Review Materials. American Physical Society. https://doi.org/10.1103/qw6t-xqdw","short":"M. Lara, M. Flores, G. Castillo, S. Tassara, S.R. Waitukaitis, N. Mujica, Physical Review Materials 10 (2026)."},"_id":"21765","article_type":"original","issue":"4","OA_type":"closed access","department":[{"_id":"ScWa"}],"month":"04","article_number":"045604","date_updated":"2026-04-28T07:13:56Z","acknowledgement":"This research was supported by ANID Grants QUIMAL No. 160001, FONDECYT No. 1221597, and FONDEQUIP No. EQM190177. The authors thank Rodrigo Espinoza for the EDS-SEM measurements and Domingo Jullian for fruitful discussions. We also acknowledge the technical assistance of Ricardo Silva and Andrés Espinosa at DFI, FCFM, Universidad de Chile.","author":[{"last_name":"Lara","full_name":"Lara, Macarena","first_name":"Macarena"},{"full_name":"Flores, Marcos","last_name":"Flores","first_name":"Marcos"},{"first_name":"Gustavo","last_name":"Castillo","full_name":"Castillo, Gustavo"},{"first_name":"Santiago","full_name":"Tassara, Santiago","last_name":"Tassara"},{"first_name":"Scott R","orcid":"0000-0002-2299-3176","id":"3A1FFC16-F248-11E8-B48F-1D18A9856A87","last_name":"Waitukaitis","full_name":"Waitukaitis, Scott R"},{"last_name":"Mujica","full_name":"Mujica, Nicolás","first_name":"Nicolás"}],"oa_version":"None","year":"2026"},{"oa":1,"title":"Extending bilipschitz mappings between separated nets","intvolume":" 51","file_date_updated":"2026-04-28T12:03:13Z","arxiv":1,"status":"public","article_processing_charge":"Yes (in subscription journal)","date_created":"2026-04-26T22:01:47Z","volume":51,"citation":{"ama":"Dymond M, Kaluza V. Extending bilipschitz mappings between separated nets. Annales Fennici Mathematici. 2026;51(1):237-260. doi:10.54330/afm.181562","ista":"Dymond M, Kaluza V. 2026. Extending bilipschitz mappings between separated nets. Annales Fennici Mathematici. 51(1), 237–260.","mla":"Dymond, Michael, and Vojtech Kaluza. “Extending Bilipschitz Mappings between Separated Nets.” Annales Fennici Mathematici, vol. 51, no. 1, Finnish Mathematical Society, 2026, pp. 237–60, doi:10.54330/afm.181562.","short":"M. Dymond, V. Kaluza, Annales Fennici Mathematici 51 (2026) 237–260.","apa":"Dymond, M., & Kaluza, V. (2026). Extending bilipschitz mappings between separated nets. Annales Fennici Mathematici. Finnish Mathematical Society. https://doi.org/10.54330/afm.181562","ieee":"M. Dymond and V. Kaluza, “Extending bilipschitz mappings between separated nets,” Annales Fennici Mathematici, vol. 51, no. 1. Finnish Mathematical Society, pp. 237–260, 2026.","chicago":"Dymond, Michael, and Vojtech Kaluza. “Extending Bilipschitz Mappings between Separated Nets.” Annales Fennici Mathematici. Finnish Mathematical Society, 2026. https://doi.org/10.54330/afm.181562."},"publisher":"Finnish Mathematical Society","_id":"21766","article_type":"original","external_id":{"arxiv":["2507.22007"]},"OA_type":"hybrid","has_accepted_license":"1","issue":"1","month":"04","department":[{"_id":"UlWa"}],"date_updated":"2026-04-28T12:06:00Z","ddc":["510"],"year":"2026","oa_version":"Published Version","author":[{"last_name":"Dymond","full_name":"Dymond, Michael","first_name":"Michael"},{"last_name":"Kaluza","id":"21AE5134-9EAC-11EA-BEA2-D7BD3DDC885E","full_name":"Kaluza, Vojtech","orcid":"0000-0002-2512-8698","first_name":"Vojtech"}],"acknowledgement":"The present work developed from a research visit of M.D. to V.K. at IST Austria, funded by\r\na London Mathematical Society Research in Pairs grant. This work was done while V.K. was fully funded by the Austria Science Fund (FWF) [M 3100-N].","project":[{"_id":"fc35eaa2-9c52-11eb-aca3-88501ab155e9","name":"Spectra and topology of graphs and of simplicial complexes","grant_number":"M03100"}],"keyword":["Lipschitz","bilipschitz","extension","separated net."],"publication_identifier":{"issn":["2737-0690"],"eissn":["2737-114X"]},"corr_author":"1","fulldoi":"https://doi.org/10.54330/afm.181562","abstract":[{"lang":"eng","text":"We provide a new characterisation of the decades old open problem of extending bilipschitz mappings given on a Euclidean separated net. In particular, this allows for the complete positive solution of the open problem in dimension two. Along the way, we develop a set of tools for bilipschitz extensions of mappings between subsets of Euclidean spaces."}],"OA_place":"publisher","day":"17","page":"237-260","file":[{"file_name":"2026_AnnalesFenniciMath_Dymond.pdf","relation":"main_file","content_type":"application/pdf","file_size":342082,"success":1,"creator":"dernst","date_created":"2026-04-28T12:03:13Z","date_updated":"2026-04-28T12:03:13Z","checksum":"442023926a3803d5d6ca8db8dbc4af1c","file_id":"21772","access_level":"open_access"}],"date_published":"2026-04-17T00:00:00Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","doi":"10.54330/afm.181562","publication_status":"published","type":"journal_article","quality_controlled":"1","language":[{"iso":"eng"}],"tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"publication":"Annales Fennici Mathematici"},{"_id":"21767","article_type":"original","citation":{"chicago":"Gonzalez-Uarquin, Fernando, Paulin Jirkof, Bettina Bert, Penny Hawkins, Ljupco Angelovski, Jan Baumgart, Nadine Baumgart, et al. “Building Bridges: Involvement of Animal Care Staff and Laboratory Technicians in Experimental Planning and Conduct of Animal Studies for Better Job Satisfaction and Science.” Laboratory Animals. SAGE Publications, 2026. https://doi.org/10.1177/00236772251400976.","ieee":"F. Gonzalez-Uarquin et al., “Building bridges: Involvement of animal care staff and laboratory technicians in experimental planning and conduct of animal studies for better job satisfaction and science,” Laboratory Animals. SAGE Publications, 2026.","apa":"Gonzalez-Uarquin, F., Jirkof, P., Bert, B., Hawkins, P., Angelovski, L., Baumgart, J., … Schober, S. (2026). Building bridges: Involvement of animal care staff and laboratory technicians in experimental planning and conduct of animal studies for better job satisfaction and science. Laboratory Animals. SAGE Publications. https://doi.org/10.1177/00236772251400976","short":"F. Gonzalez-Uarquin, P. Jirkof, B. Bert, P. Hawkins, L. Angelovski, J. Baumgart, N. Baumgart, Ö.S. Cevik, N.H. Franco, E. Horata, R. Kaura, W. Neuhaus, B. Riso, A.J. Smith, A. Sotiropoulos, A. Vitale, S. Schober, Laboratory Animals (2026).","ama":"Gonzalez-Uarquin F, Jirkof P, Bert B, et al. Building bridges: Involvement of animal care staff and laboratory technicians in experimental planning and conduct of animal studies for better job satisfaction and science. Laboratory Animals. 2026. doi:10.1177/00236772251400976","ista":"Gonzalez-Uarquin F, Jirkof P, Bert B, Hawkins P, Angelovski L, Baumgart J, Baumgart N, Cevik ÖS, Franco NH, Horata E, Kaura R, Neuhaus W, Riso B, Smith AJ, Sotiropoulos A, Vitale A, Schober S. 2026. Building bridges: Involvement of animal care staff and laboratory technicians in experimental planning and conduct of animal studies for better job satisfaction and science. Laboratory Animals.","mla":"Gonzalez-Uarquin, Fernando, et al. “Building Bridges: Involvement of Animal Care Staff and Laboratory Technicians in Experimental Planning and Conduct of Animal Studies for Better Job Satisfaction and Science.” Laboratory Animals, SAGE Publications, 2026, doi:10.1177/00236772251400976."},"article_processing_charge":"Yes (in subscription journal)","date_created":"2026-04-26T22:01:47Z","publisher":"SAGE Publications","status":"public","oa":1,"title":"Building bridges: Involvement of animal care staff and laboratory technicians in experimental planning and conduct of animal studies for better job satisfaction and science","oa_version":"Published Version","year":"2026","author":[{"first_name":"Fernando","full_name":"Gonzalez-Uarquin, Fernando","last_name":"Gonzalez-Uarquin"},{"first_name":"Paulin","last_name":"Jirkof","full_name":"Jirkof, Paulin"},{"first_name":"Bettina","last_name":"Bert","full_name":"Bert, Bettina"},{"first_name":"Penny","last_name":"Hawkins","full_name":"Hawkins, Penny"},{"full_name":"Angelovski, Ljupco","last_name":"Angelovski","first_name":"Ljupco"},{"last_name":"Baumgart","full_name":"Baumgart, Jan","first_name":"Jan"},{"first_name":"Nadine","full_name":"Baumgart, Nadine","last_name":"Baumgart"},{"first_name":"Özge S.","last_name":"Cevik","full_name":"Cevik, Özge S."},{"first_name":"Nuno H.","last_name":"Franco","full_name":"Franco, Nuno H."},{"full_name":"Horata, Erdal","last_name":"Horata","first_name":"Erdal"},{"first_name":"Rohish","full_name":"Kaura, Rohish","last_name":"Kaura"},{"last_name":"Neuhaus","full_name":"Neuhaus, Winfried","first_name":"Winfried"},{"full_name":"Riso, Brigida","last_name":"Riso","first_name":"Brigida"},{"first_name":"Adrian J.","last_name":"Smith","full_name":"Smith, Adrian J."},{"first_name":"Athanassia","last_name":"Sotiropoulos","full_name":"Sotiropoulos, Athanassia"},{"full_name":"Vitale, Augusto","last_name":"Vitale","first_name":"Augusto"},{"id":"80b0a0ef-4b9f-11ec-b119-8d9d94c4a1d8","last_name":"Schober","full_name":"Schober, Sophie","first_name":"Sophie"}],"acknowledgement":"We deeply acknowledge all the animal care staff and laboratory technicians who participated in this study! We acknowledge Working Groups 1 and 4 from COST Action IMPROVE (“3Rs concepts to improve the quality of biomedical science”), CA21139, supported by COST (European Cooperation in Science and Technology) for their feedback and support. We also acknowledge Aoife Milford for her comments and contributions to the final draft of the manuscript.\r\nThis publication was based on work from the COST Action IMPROVE (“3Rs concepts to improve the quality of biomedical science”), CA21139, supported by COST (European Cooperation in Science and Technology).","date_updated":"2026-06-18T08:33:36Z","ddc":["570"],"main_file_link":[{"url":"https://doi.org/10.1177/00236772251400976","open_access":"1"}],"month":"04","department":[{"_id":"PreCl"}],"OA_type":"hybrid","date_published":"2026-04-14T00:00:00Z","abstract":[{"text":"The involvement of non-scientific staff in discussions about animal welfare and scientific quality is essential for biomedical research progress. In this study, we developed a survey to collect the self-perception of animal care staff (ACS) and laboratory technicians about their involvement in scientific planning and conduct. Participants were contacted to complete an anonymous online questionnaire. We obtained 850 responses, mainly from Europe: 564 from ACS and 286 from laboratory technicians. Job satisfaction was assessed as positive by ACS and laboratory technicians despite the low frequency of culture of care activities and mental health meetings. Both groups expressed their desire to be trained in research planning and conduct; however, regular training was not reported. In addition, the inability to act on animal welfare concerns owing to experimental reasons was reported by both groups. Over half of the participants felt valued and appreciated by the lead scientists or animal facility manager; however, it is not clear how they are acknowledged, as their names on the authors list or in the manuscript acknowledgments are barely included. Our results indicated that involvement of ACS and laboratory technicians in planning and conducting studies would improve their understanding of how experiments are done, and therefore communication processes, work satisfaction, animal welfare, and scientific quality. Finally, we provided recommendations to improve the engagement of ACS and laboratory technicians in discussions about animal research planning and conduct.","lang":"eng"},{"text":"La participation de personnel non-scientifique aux discussions sur le bien-être animal et la qualité scientifique est essentielle aux progrès la recherche biomédicale. Dans cette étude, nous avons développé une enquête pour recueillir l'auto-perception du personnel chargé des soins prodigués aux animaux (PCSA) et des techniciens de laboratoire (TL) sur leur implication dans la planification et la conduite scientifiques. Les participants ont été contactés pour remplir un questionnaire anonyme en ligne. Nous avons obtenu 850 réponses, principalement en Europe : 564 provenant de PCSA et 286 de TL. La satisfaction au travail a été évaluée comme positive par le PCSA et les TL malgré la faible fréquence d’activités sur la culture des soins et de réunions concernant la santé mentale. Bien que les deux groupes aient exprimé leur désir d'être formés à la planification et à la conduite de la recherche, aucune formation réelle régulière n'a été signalée. De plus, l'incapacité d'agir sur les préoccupations relatives au bien-être animal pour des raisons expérimentales a été signalée par les deux groupes. Plus de la moitié des participants se sont sentis valorisés et appréciés par les scientifiques principaux ou le gestionnaire de l’installation animale mais on ne sait pas clairement comment ils sont reconnus, car leurs noms sur la liste des auteurs ou dans les remerciements sont à peine inclus dans la documentation. Nos résultats ont indiqué que la participation du PCSA et des TL à la planification et à la conduite des études améliorerait leur compréhension de la façon dont les expériences sont effectuées et, par conséquent, les processus de communication, leur satisfaction au travail ainsi que le bien-être animal et la qualité scientifique. Enfin, nous avons formulé des recommandations pour améliorer la participation du PCSA et des TL aux discussions sur la planification et la conduite de la recherche animale.","lang":"fre"},{"lang":"ger","text":"Die Einbeziehung von nichtwissenschaftlichem Personal in Diskussionen über Tierschutz und wissenschaftliche Qualität ist für Fortschritte in biomedizinischer Forschung von entscheidender Bedeutung. In dieser Studie haben wir eine Umfrage entwickelt, um die Selbsteinschätzung von Tierpflegern (ACS) und Labortechnikern (LT) hinsichtlich ihrer Beteiligung an der wissenschaftlichen Planung und Durchführung zu erfassen. Die Teilnehmer wurden gebeten, einen anonymen Online-Fragebogen auszufüllen. Wir erhielten 850 Rückmeldungen, hauptsächlich aus Europa: 564 von ACS und 286 von LT. Die Arbeitszufriedenheit wurde von ACS und LT trotz der geringen Häufigkeit von Pflegeaktivitäten und Treffen zum Thema psychische Gesundheit als positiv bewertet. Beide Gruppen äußerten den Wunsch, in der Forschungsplanung und -durchführung geschult zu werden, doch regelmäßig stattfindende Schulungen wurden nicht berichtet. Außerdem wurde von beiden Gruppen vermeldet, dass sie aus versuchstechnischen Gründen nicht in der Lage waren, auf Tierschutzbedenken zu reagieren. Über die Hälfte der Teilnehmer fühlte sich von den leitenden Wissenschaftlern oder dem Leiter der Tierhaltungseinrichtung geschätzt und anerkannt; es ist jedoch unklar, inwiefern sie wirklich gewürdigt werden, da ihre Namen kaum in der Autorenliste oder in den Danksagungen des Manuskripts aufgeführt sind. Unsere Ergebnisse deuteten darauf hin, dass die Einbeziehung von ACS und LT in die Planung und Durchführung von Studien ihr Verständnis für die Durchführung von Experimenten verbessern würde – und damit auch Kommunikationsprozesse, Arbeitszufriedenheit, Tierwohl und wissenschaftliche Qualität. Abschließend gaben wir Empfehlungen zur Verbesserung der Einbeziehung von ACS und LT in Diskussionen über die Planung und Durchführung von Tierversuchen."},{"lang":"spa","text":"La participación del personal no científico en los debates sobre el bienestar animal y la calidad científica es fundamental para el avance de la investigación biomédica. En este estudio, desarrollamos una encuesta para recoger la autopercepción del personal encargado del cuidado de los animales (ACS) y de los técnicos de laboratorio (LT) sobre su implicación en la planificación y la realización científicas. Se contactó con los participantes para que cumplimentaran un cuestionario anónimo en línea. Obtuvimos 850 respuestas, principalmente de Europa: 564 de ACS y 286 de LT. La satisfacción laboral fue evaluada como positiva por ACS y técnicos de laboratorio a pesar de la baja frecuencia de actividades de cultura del cuidado y reuniones sobre bienestar mental. Ambos grupos expresaron su deseo de recibir formación en planificación y realización de investigaciones, sin embargo, no se informó sobre una formación regular. Asimismo, ambos grupos señalaron la incapacidad de actuar ante las preocupaciones sobre el bienestar animal por motivos experimentales. Más de la mitad de los participantes se sintieron valorados y apreciados por los científicos principales o el responsable de las instalaciones de animales; sin embargo, no está claro cómo se les reconoce, ya que apenas se incluyen sus nombres en la lista de autores o en los agradecimientos del manuscrito. Nuestros resultados indicaron que la participación de los ACS y los LT en la planificación y realización de los estudios mejoraría su comprensión de cómo se hacen los experimentos y, por tanto, los procesos de comunicación, la satisfacción laboral, el bienestar animal y la calidad científica. Finalmente, proporcionamos recomendaciones para mejorar el compromiso de la AEC y la LT en los debates sobre la planificación y la realización de investigaciones con animales."}],"OA_place":"publisher","day":"14","fulldoi":"https://doi.org/10.1177/00236772251400976","publication_identifier":{"eissn":["1758-1117"],"issn":["0023-6772"]},"publication":"Laboratory Animals","language":[{"iso":"eng"}],"publication_status":"epub_ahead","type":"journal_article","quality_controlled":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","doi":"10.1177/00236772251400976"},{"doi":"10.1002/adsc.70417","scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","quality_controlled":"1","type":"journal_article","publication_status":"published","language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"publication":"Advanced Synthesis & Catalysis","publication_identifier":{"eissn":["1615-4169"],"issn":["1615-4150"]},"project":[{"name":"Photoactive ligands for transformative nickel catalysis","grant_number":"PAT 1250924","_id":"8f1d607d-16d5-11f0-9cad-ab453295ba5e"}],"corr_author":"1","fulldoi":"https://doi.org/10.1002/adsc.70417","day":"05","OA_place":"publisher","abstract":[{"lang":"eng","text":"Pyridyl motifs equipped with N-substituents can be powerful ligands for catalysis, yet their broader adoption is limited by the lack of a practical method to prepare these scaffolds. We report a modular, robust, and versatile Buchwald–Hartwig amination protocol that enables the rapid synthesis of bipyridine, phenanthroline, terpyridine, and pybox ligands bearing dialkylamine, diarylamine, and heteroaromatic N-substituents. These conditions streamline ligand library synthesis and will facilitate systematic studies in catalysis and related applications."}],"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"MassSpec"},{"_id":"NMR"},{"_id":"M-Shop"}],"file":[{"date_created":"2026-05-07T07:29:24Z","date_updated":"2026-05-07T07:29:24Z","file_id":"21833","access_level":"open_access","checksum":"afe9752977898642c903abdc70b4a283","content_type":"application/pdf","file_size":437184,"relation":"main_file","file_name":"2026_AdvSynthCatal_Petrik.pdf","creator":"dernst","success":1}],"date_published":"2026-05-05T00:00:00Z","issue":"9","has_accepted_license":"1","OA_type":"hybrid","department":[{"_id":"BaPi"},{"_id":"GradSch"}],"month":"05","ddc":["540"],"date_updated":"2026-05-07T07:33:33Z","article_number":"e70417","acknowledgement":"We gratefully acknowledge ISTA for generous financial support. B.P. acknowledges the Austrian Science Fund (PAT 1250924) and the ACS GCI Pharmaceutical Roundtable for funding; T.P.Y acknowledges the NSF(CHE-2349003) for financial support. This research was supported by the Scientific Service Units (SSU) of ISTA through resources provided by the Lab Support Facility, Mass Spec Facility, NMR facility, and the Miba Machine Shop. We specifically thank Aikaterina Paraskevopoulou for HRMS measurements and Jan Pecak for support with ICP-OES experi-ments. NMR facilities at UW−Madison were supported by the NSF(CHE-1048642) and a generous gift from Paul J. and Margaret M. Bender. Open Access funding provided by Institute of Science and Technology Austria/KEMÖ. This study was supported by Austrian Science Fund (PAT 1250924), ACSGCI Pharmaceutical Roundtable, and National Science Foundation(CHE-2349003) and (CHE-1048642).","author":[{"first_name":"Adam","id":"e273d403-329f-11ee-a353-8c34c056f8ed","last_name":"Petrik","full_name":"Petrik, Adam"},{"full_name":"Bena, Aleksander","last_name":"Bena","id":"4197c39e-e8ec-11ed-86cb-afed934cd664","first_name":"Aleksander"},{"first_name":"Haralds","id":"2eea55ec-e8ec-11ed-86cb-d9c76787acfe","last_name":"Baunis","full_name":"Baunis, Haralds"},{"last_name":"Kelch","full_name":"Kelch, Riley M.","first_name":"Riley M."},{"last_name":"Yoon","full_name":"Yoon, Tehshik P.","first_name":"Tehshik P."},{"orcid":"0000-0001-8689-388X","first_name":"Bartholomäus","full_name":"Pieber, Bartholomäus","id":"93e5e5b2-0da6-11ed-8a41-af589a024726","last_name":"Pieber"}],"year":"2026","oa_version":"Published Version","title":"Facile access to N-substituted pyridyl ligands","intvolume":" 368","oa":1,"status":"public","file_date_updated":"2026-05-07T07:29:24Z","publisher":"Wiley","date_created":"2026-05-03T22:01:36Z","citation":{"ista":"Petrik A, Bena A, Baunis H, Kelch RM, Yoon TP, Pieber B. 2026. Facile access to N-substituted pyridyl ligands. Advanced Synthesis & Catalysis. 368(9), e70417.","mla":"Petrik, Adam, et al. “Facile Access to N-Substituted Pyridyl Ligands.” Advanced Synthesis & Catalysis, vol. 368, no. 9, e70417, Wiley, 2026, doi:10.1002/adsc.70417.","ama":"Petrik A, Bena A, Baunis H, Kelch RM, Yoon TP, Pieber B. Facile access to N-substituted pyridyl ligands. Advanced Synthesis & Catalysis. 2026;368(9). doi:10.1002/adsc.70417","apa":"Petrik, A., Bena, A., Baunis, H., Kelch, R. M., Yoon, T. P., & Pieber, B. (2026). Facile access to N-substituted pyridyl ligands. Advanced Synthesis & Catalysis. Wiley. https://doi.org/10.1002/adsc.70417","short":"A. Petrik, A. Bena, H. Baunis, R.M. Kelch, T.P. Yoon, B. Pieber, Advanced Synthesis & Catalysis 368 (2026).","ieee":"A. Petrik, A. Bena, H. Baunis, R. M. Kelch, T. P. Yoon, and B. Pieber, “Facile access to N-substituted pyridyl ligands,” Advanced Synthesis & Catalysis, vol. 368, no. 9. Wiley, 2026.","chicago":"Petrik, Adam, Aleksander Bena, Haralds Baunis, Riley M. Kelch, Tehshik P. Yoon, and Bartholomäus Pieber. “Facile Access to N-Substituted Pyridyl Ligands.” Advanced Synthesis & Catalysis. Wiley, 2026. https://doi.org/10.1002/adsc.70417."},"volume":368,"article_processing_charge":"Yes (via OA deal)","article_type":"original","_id":"21776"},{"language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"publication":"Journal of the London Mathematical Society","doi":"10.1112/jlms.70540","scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","type":"journal_article","publication_status":"published","day":"01","OA_place":"publisher","abstract":[{"lang":"eng","text":"We prove that every 𝐿-bilipschitz mapping ℤ 2 → ℝ2 canbe extended to a 𝐶(𝐿)-bilipschitz mapping ℝ2 → ℝ2,and we provide a polynomial upper bound for 𝐶(𝐿).Moreover, we extend the result to every separated netin ℝ2 instead of ℤ 2, with the upper bound gaininga polynomial dependence on the separation and netconstants associated to the given separated net. Thisanswers an Oberwolfach question of Navas from 2015and is also a positive solution of the two-dimensionalform of a decades old open (in all dimensions at leasttwo) problem due to Alestalo Trotsenko and Väisälä."}],"date_published":"2026-04-01T00:00:00Z","file":[{"date_updated":"2026-05-07T08:27:43Z","date_created":"2026-05-07T08:27:43Z","access_level":"open_access","file_id":"21836","checksum":"6dbfc7134f732d17c5c8467843a73e90","file_size":617569,"content_type":"application/pdf","file_name":"2026_JourLondonMathSoc_Dymond.pdf","relation":"main_file","creator":"dernst","success":1}],"publication_identifier":{"eissn":["1469-7750"],"issn":["0024-6107"]},"project":[{"grant_number":"M03100","name":"Spectra and topology of graphs and of simplicial complexes","_id":"fc35eaa2-9c52-11eb-aca3-88501ab155e9"}],"fulldoi":"https://doi.org/10.1112/jlms.70540","ddc":["510"],"date_updated":"2026-05-07T08:29:18Z","article_number":"e70540","author":[{"full_name":"Dymond, Michael","last_name":"Dymond","first_name":"Michael"},{"full_name":"Kaluza, Vojtech","last_name":"Kaluza","id":"21AE5134-9EAC-11EA-BEA2-D7BD3DDC885E","orcid":"0000-0002-2512-8698","first_name":"Vojtech"}],"acknowledgement":"The authors wish to thank Professor Leonid Kovalev for a valuable observation on the first versionof this work, which led to improved estimates and cleaner proofs in Section 6. The present workdeveloped from a research visit of Michael Dymond to Vojtěch Kaluža at IST Austria, funded by aLondon Mathematical Society Research in Pairs grant. This work was done whilst Vojtěch Kalužawas fully funded by the Austria Science Fund (FWF) [M 3100-N].","year":"2026","oa_version":"Published Version","issue":"4","has_accepted_license":"1","OA_type":"hybrid","department":[{"_id":"UlWa"}],"month":"04","publisher":"Wiley","article_processing_charge":"Yes (in subscription journal)","date_created":"2026-05-03T22:01:37Z","citation":{"apa":"Dymond, M., & Kaluza, V. (2026). Planar bilipschitz extension from separated nets. Journal of the London Mathematical Society. Wiley. https://doi.org/10.1112/jlms.70540","short":"M. Dymond, V. Kaluza, Journal of the London Mathematical Society 113 (2026).","ista":"Dymond M, Kaluza V. 2026. Planar bilipschitz extension from separated nets. Journal of the London Mathematical Society. 113(4), e70540.","mla":"Dymond, Michael, and Vojtech Kaluza. “Planar Bilipschitz Extension from Separated Nets.” Journal of the London Mathematical Society, vol. 113, no. 4, e70540, Wiley, 2026, doi:10.1112/jlms.70540.","ama":"Dymond M, Kaluza V. Planar bilipschitz extension from separated nets. Journal of the London Mathematical Society. 2026;113(4). doi:10.1112/jlms.70540","chicago":"Dymond, Michael, and Vojtech Kaluza. “Planar Bilipschitz Extension from Separated Nets.” Journal of the London Mathematical Society. Wiley, 2026. https://doi.org/10.1112/jlms.70540.","ieee":"M. Dymond and V. Kaluza, “Planar bilipschitz extension from separated nets,” Journal of the London Mathematical Society, vol. 113, no. 4. Wiley, 2026."},"volume":113,"external_id":{"arxiv":["2410.22294"]},"article_type":"original","_id":"21778","title":"Planar bilipschitz extension from separated nets","intvolume":" 113","oa":1,"status":"public","arxiv":1,"file_date_updated":"2026-05-07T08:27:43Z"},{"file_date_updated":"2026-05-07T08:21:06Z","pmid":1,"status":"public","oa":1,"DOAJ_listed":"1","title":"Identification and characterisation of the gene cluster governing biosynthesis of the anti-mycobacterial antibiotic acidomycin","intvolume":" 19","_id":"21779","article_type":"original","external_id":{"pmid":["42036976"]},"article_processing_charge":"Yes","citation":{"short":"A. Vignolle, M. Zehl, J.F.G. Garzón, O. Schneider, J. Gafriller, U. Grienke, R.H. Kirkegaard, S.B. Zotchev, Microbial Biotechnology 19 (2026).","apa":"Vignolle, A., Zehl, M., Garzón, J. F. G., Schneider, O., Gafriller, J., Grienke, U., … Zotchev, S. B. (2026). Identification and characterisation of the gene cluster governing biosynthesis of the anti-mycobacterial antibiotic acidomycin. Microbial Biotechnology. Wiley. https://doi.org/10.1111/1751-7915.70357","ista":"Vignolle A, Zehl M, Garzón JFG, Schneider O, Gafriller J, Grienke U, Kirkegaard RH, Zotchev SB. 2026. Identification and characterisation of the gene cluster governing biosynthesis of the anti-mycobacterial antibiotic acidomycin. Microbial Biotechnology. 19(4), e70357.","ama":"Vignolle A, Zehl M, Garzón JFG, et al. Identification and characterisation of the gene cluster governing biosynthesis of the anti-mycobacterial antibiotic acidomycin. Microbial Biotechnology. 2026;19(4). doi:10.1111/1751-7915.70357","mla":"Vignolle, Anna, et al. “Identification and Characterisation of the Gene Cluster Governing Biosynthesis of the Anti-Mycobacterial Antibiotic Acidomycin.” Microbial Biotechnology, vol. 19, no. 4, e70357, Wiley, 2026, doi:10.1111/1751-7915.70357.","chicago":"Vignolle, Anna, Martin Zehl, Jaime Felipe Guerrero Garzón, Olha Schneider, Johannes Gafriller, Ulrike Grienke, Rasmus H. Kirkegaard, and Sergey B. Zotchev. “Identification and Characterisation of the Gene Cluster Governing Biosynthesis of the Anti-Mycobacterial Antibiotic Acidomycin.” Microbial Biotechnology. Wiley, 2026. https://doi.org/10.1111/1751-7915.70357.","ieee":"A. Vignolle et al., “Identification and characterisation of the gene cluster governing biosynthesis of the anti-mycobacterial antibiotic acidomycin,” Microbial Biotechnology, vol. 19, no. 4. Wiley, 2026."},"date_created":"2026-05-03T22:01:37Z","volume":19,"publisher":"Wiley","month":"04","department":[{"_id":"MassSpec"}],"OA_type":"gold","has_accepted_license":"1","issue":"4","year":"2026","oa_version":"Published Version","author":[{"first_name":"Anna","last_name":"Vignolle","full_name":"Vignolle, Anna"},{"first_name":"Martin","orcid":"0000-0001-9685-0373","full_name":"Zehl, Martin","last_name":"Zehl","id":"8e016d5b-5d77-11f0-86d2-96cdb3922a55"},{"first_name":"Jaime Felipe Guerrero","full_name":"Garzón, Jaime Felipe Guerrero","last_name":"Garzón"},{"first_name":"Olha","last_name":"Schneider","full_name":"Schneider, Olha"},{"first_name":"Johannes","full_name":"Gafriller, Johannes","last_name":"Gafriller"},{"full_name":"Grienke, Ulrike","last_name":"Grienke","first_name":"Ulrike"},{"first_name":"Rasmus H.","last_name":"Kirkegaard","full_name":"Kirkegaard, Rasmus H."},{"full_name":"Zotchev, Sergey B.","last_name":"Zotchev","first_name":"Sergey B."}],"acknowledgement":"This work was supported by the University of Vienna. The authors thank Anna Fabisikova from the Mass Spectrometry Centre and the team of the NMR Centre (both of the Faculty of Chemistry, University of Vienna and members of the Vienna Life Science Instruments) for assistance with data acquisition. Open Access funding provided by Universitat Wien. This work was supported by Universität Wien.","article_number":"e70357","date_updated":"2026-05-07T08:22:41Z","ddc":["570"],"fulldoi":"https://doi.org/10.1111/1751-7915.70357","publication_identifier":{"eissn":["1751-7915"]},"date_published":"2026-04-01T00:00:00Z","file":[{"creator":"dernst","success":1,"content_type":"application/pdf","file_size":575492,"file_name":"2026_MicrobialBiotechnology_Vignolle.pdf","relation":"main_file","file_id":"21835","access_level":"open_access","checksum":"8c8aa660cef5394167e06f187adbabf0","date_created":"2026-05-07T08:21:06Z","date_updated":"2026-05-07T08:21:06Z"}],"abstract":[{"text":"Acidomycin is an anti-mycobacterial antibiotic with a unique mode of action, targeting the biotin biosynthesis pathway. Despite being highly active against mycobacteria in vitro, its development as an anti-tubercular agent has been hindered due to suboptimal pharmacokinetics. Engineering of the acidomycin biosynthesis may yield new analogues with improved pharmacological properties. Here, we describe the identification of the acidomycin biosynthetic gene cluster (BGC) in a Streptomyces bacterium isolated from the rhizosphere of Edelweiss. Notably, the acidomycin BGC is located in proximity to the genes for the biosynthesis of stravidins, secondary metabolites targeting a different enzyme in the biotin biosynthesis pathway, and two genes for streptavidins, proteins that strongly bind and sequester biotin. The identity of the acidomycin BGC was confirmed via both gene knock-out and heterologous expression, which suggested that the fatty acid required for the formation of acidomycin's acyl chain is most likely scavenged from the biotin biosynthesis pathway. CRISPR/Cas9-assisted knock-out of the cytochrome P450-encoding gene in the acidomycin BGC resulted in a significant decrease in its yield but did not abrogate the biosynthesis completely.","lang":"eng"}],"OA_place":"publisher","day":"01","publication_status":"published","quality_controlled":"1","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","doi":"10.1111/1751-7915.70357","publication":"Microbial Biotechnology","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"language":[{"iso":"eng"}]},{"issue":"4","OA_type":"gold","has_accepted_license":"1","department":[{"_id":"IlCa"}],"month":"04","ddc":["520"],"article_number":"stag521","date_updated":"2026-05-07T07:51:58Z","acknowledgement":"The results presented in this paper are based on observations collected at the European Southern Observatory under programme IDs 113.D-0277 and 114.D-0066 and on observations made with the Gran Telescopio Canarias (programme ID GTC119-23B), installed in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofísica de Canarias, on the island of La Palma.\r\n\r\nSGP acknowledges support by the Science and Technology Facilities Council (grant ST/B001174/1). ARM acknowledges support from MINECO under the PID2023-148661NB-I00 grant and by the AGAUR/Generalitat de Catalunya grant SGR-386/2021. RMO was funded by INTA through grant PRE-OBSERVATORIO and acknowledges support from project PID2023-146210NB-I00 funded by MICIU/AEI/10.13039/501100011033 and by ERDF/EU. MZ acknowledges support from FONDECYT (grants 1250525 and 1221059). VSD and HiPERCAM were funded by the Science and Technology Facilities Council (grant ST/Z000033/1). MRS thanks for support from FONDECYT (grant No. 1221059). This project received funding from the European Research Council under the European Union’s Horizon 2020 research and innovation programme (Grant agreement numbers 101002408-MOS100PC).","author":[{"first_name":"S. G.","full_name":"Parsons, S. G.","last_name":"Parsons"},{"last_name":"Brown","full_name":"Brown, A. J.","first_name":"A. J."},{"first_name":"S. L.","full_name":"Casewell, S. L.","last_name":"Casewell"},{"last_name":"Littlefair","full_name":"Littlefair, S. P.","first_name":"S. P."},{"first_name":"Joannes C","last_name":"van Roestel","id":"4d122fc8-6083-11f0-87a5-97d68b860333","full_name":"van Roestel, Joannes C"},{"first_name":"A.","full_name":"Rebassa-Mansergas, A.","last_name":"Rebassa-Mansergas"},{"full_name":"Murillo-Ojeda, R.","last_name":"Murillo-Ojeda","first_name":"R."},{"full_name":"Zorotovic, M.","last_name":"Zorotovic","first_name":"M."},{"last_name":"Schreiber","full_name":"Schreiber, M. R.","first_name":"M. R."},{"first_name":"S.","last_name":"Bagnulo","full_name":"Bagnulo, S."},{"last_name":"Stroet","full_name":"Stroet, M. A.","first_name":"M. A."},{"first_name":"N.","full_name":"Castro Segura, N.","last_name":"Castro Segura"},{"first_name":"V. S.","full_name":"Dhillon, V. S.","last_name":"Dhillon"},{"first_name":"M. J.","last_name":"Dyer","full_name":"Dyer, M. J."},{"first_name":"J. A.","full_name":"Garbutt, J. A.","last_name":"Garbutt"},{"full_name":"Green, M. J.","last_name":"Green","first_name":"M. J."},{"full_name":"Jarvis, D.","last_name":"Jarvis","first_name":"D."},{"last_name":"Kennedy","full_name":"Kennedy, M. R.","first_name":"M. R."},{"full_name":"Kerry, P.","last_name":"Kerry","first_name":"P."},{"first_name":"J.","full_name":"Mccormac, J.","last_name":"Mccormac"},{"full_name":"Munday, J.","last_name":"Munday","first_name":"J."},{"first_name":"I.","last_name":"Pelisoli","full_name":"Pelisoli, I."},{"first_name":"E.","full_name":"Pike, E.","last_name":"Pike"},{"full_name":"Sahman, D. I.","last_name":"Sahman","first_name":"D. I."},{"first_name":"A.","full_name":"Yates, A.","last_name":"Yates"}],"year":"2026","oa_version":"Published Version","oa":1,"DOAJ_listed":"1","title":"ZTF J021804.16+071152.93: A dead cataclysmic variable and potential solution to the missing period bouncer cataclysmic variables","intvolume":" 547","arxiv":1,"status":"public","file_date_updated":"2026-05-07T07:51:06Z","publisher":"Oxford University Press","date_created":"2026-05-03T22:01:37Z","article_processing_charge":"Yes","volume":547,"citation":{"chicago":"Parsons, S. G., A. J. Brown, S. L. Casewell, S. P. Littlefair, Joannes C van Roestel, A. Rebassa-Mansergas, R. Murillo-Ojeda, et al. “ZTF J021804.16+071152.93: A Dead Cataclysmic Variable and Potential Solution to the Missing Period Bouncer Cataclysmic Variables.” Monthly Notices of the Royal Astronomical Society. Oxford University Press, 2026. https://doi.org/10.1093/mnras/stag521.","ieee":"S. G. Parsons et al., “ZTF J021804.16+071152.93: A dead cataclysmic variable and potential solution to the missing period bouncer cataclysmic variables,” Monthly Notices of the Royal Astronomical Society, vol. 547, no. 4. Oxford University Press, 2026.","apa":"Parsons, S. G., Brown, A. J., Casewell, S. L., Littlefair, S. P., van Roestel, J. C., Rebassa-Mansergas, A., … Yates, A. (2026). ZTF J021804.16+071152.93: A dead cataclysmic variable and potential solution to the missing period bouncer cataclysmic variables. Monthly Notices of the Royal Astronomical Society. Oxford University Press. https://doi.org/10.1093/mnras/stag521","short":"S.G. Parsons, A.J. Brown, S.L. Casewell, S.P. Littlefair, J.C. van Roestel, A. Rebassa-Mansergas, R. Murillo-Ojeda, M. Zorotovic, M.R. Schreiber, S. Bagnulo, M.A. Stroet, N. Castro Segura, V.S. Dhillon, M.J. Dyer, J.A. Garbutt, M.J. Green, D. Jarvis, M.R. Kennedy, P. Kerry, J. Mccormac, J. Munday, I. Pelisoli, E. Pike, D.I. Sahman, A. Yates, Monthly Notices of the Royal Astronomical Society 547 (2026).","ama":"Parsons SG, Brown AJ, Casewell SL, et al. ZTF J021804.16+071152.93: A dead cataclysmic variable and potential solution to the missing period bouncer cataclysmic variables. Monthly Notices of the Royal Astronomical Society. 2026;547(4). doi:10.1093/mnras/stag521","mla":"Parsons, S. G., et al. “ZTF J021804.16+071152.93: A Dead Cataclysmic Variable and Potential Solution to the Missing Period Bouncer Cataclysmic Variables.” Monthly Notices of the Royal Astronomical Society, vol. 547, no. 4, stag521, Oxford University Press, 2026, doi:10.1093/mnras/stag521.","ista":"Parsons SG, Brown AJ, Casewell SL, Littlefair SP, van Roestel JC, Rebassa-Mansergas A, Murillo-Ojeda R, Zorotovic M, Schreiber MR, Bagnulo S, Stroet MA, Castro Segura N, Dhillon VS, Dyer MJ, Garbutt JA, Green MJ, Jarvis D, Kennedy MR, Kerry P, Mccormac J, Munday J, Pelisoli I, Pike E, Sahman DI, Yates A. 2026. ZTF J021804.16+071152.93: A dead cataclysmic variable and potential solution to the missing period bouncer cataclysmic variables. Monthly Notices of the Royal Astronomical Society. 547(4), stag521."},"external_id":{"arxiv":["2603.12888"]},"_id":"21780","article_type":"original","scopus_import":"1","doi":"10.1093/mnras/stag521","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_status":"published","quality_controlled":"1","type":"journal_article","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"language":[{"iso":"eng"}],"publication":"Monthly Notices of the Royal Astronomical Society","publication_identifier":{"issn":["0035-8711"],"eissn":["1365-2966"]},"fulldoi":"https://doi.org/10.1093/mnras/stag521","OA_place":"publisher","day":"01","abstract":[{"lang":"eng","text":"It is predicted that half or more of all cataclysmic variables (CVs) should have evolved past the period minimum and now exist as so-called period bouncers where a white dwarf should be accreting from a Roche lobe filling substellar companion. However, this prediction stands in stark contrast to observations, where only a few per cent of CVs are found in this evolutionary phase. A potential solution to this discrepancy is that a magnetic field emerges from within the white dwarf after the system has reached the period minimum. The transfer of angular momentum from the spin of the white dwarf into the orbit then pushes the two stars apart, detaching them for potentially billions of years. Here we present the discovery of ZTF J021804.16+071152.93, a detached 0.69 +- 0.01 M, 19 MG magnetic white dwarf plus 37 +- 5MJup brown dwarf binary with an orbital period of 1.7 h. The kinematics of the system indicate that it is a high probability member of the Galactic thick disc. However, this strongly disagrees with the much younger age of the system obtained from the white dwarf parameters, implying that the system may have been accreting in the past. This system is therefore consistent with having detached as a result of the emergence of the magnetic field of the white dwarf when the system was still mass transferring, and may represent the ultimate fate for many (perhaps even most) CVs."}],"date_published":"2026-04-01T00:00:00Z","file":[{"relation":"main_file","file_name":"2026_MNRAS_Parsons.pdf","file_size":5955512,"content_type":"application/pdf","success":1,"creator":"dernst","date_updated":"2026-05-07T07:51:06Z","date_created":"2026-05-07T07:51:06Z","checksum":"a64094199db4dedb12fc121b7c65fe97","access_level":"open_access","file_id":"21834"}]},{"publication_status":"published","type":"journal_article","quality_controlled":"1","scopus_import":"1","doi":"10.2140/cnt.2026.15.73","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Combinatorics and Number Theory","language":[{"iso":"eng"}],"ec_funded":1,"fulldoi":"https://doi.org/10.2140/cnt.2026.15.73","publication_identifier":{"eissn":["2996-220X"],"issn":["2996-2196"]},"project":[{"grant_number":"788183","name":"Alpha Shape Theory Extended","call_identifier":"H2020","_id":"266A2E9E-B435-11E9-9278-68D0E5697425"},{"_id":"268116B8-B435-11E9-9278-68D0E5697425","name":"Mathematics, Computer Science","grant_number":"Z00342","call_identifier":"FWF"}],"date_published":"2026-04-17T00:00:00Z","page":"73-82","OA_place":"repository","day":"17","abstract":[{"lang":"eng","text":"Given a set A of n points (vertices) in general position in the plane, the complete geometric graph \r\nKn[A] consists of all (n2) segments (edges) between the elements of A. It is known that the edge set of every complete geometric graph on n vertices can be partitioned into O(n3∕2) crossing-free paths (or matchings). We strengthen this result under various additional assumptions on the point set. In particular, we prove that for a set A of n randomly selected points, uniformly distributed in [0,1]2, with probability tending to 1 as n→∞, the edge set of Kn[A] can be covered by O(nlogn) crossing-free paths and by O(n√logn) crossing-free matchings. On the other hand, we construct n-element point sets such that covering the edge set of Kn[A] requires a quadratic number of monotone paths."}],"department":[{"_id":"HeEd"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2507.10840"}],"month":"04","issue":"1","OA_type":"green","acknowledgement":"Research partially supported by ERC Advanced Grant \"GeoScape\", no. 882971 and\r\nHungarian NKFIH grant no. K-131529. Work by the third author is supported by EPSRC grant\r\nEP/X013642/1. Work by the third author is partially supported by the European Research Council (ERC), grant no. 788183, and by the Wittgenstein Prize, Austrian Science Fund (FWF), grant no. Z 342-N31.","author":[{"first_name":"Adrian","full_name":"Dumitrescu, Adrian","last_name":"Dumitrescu"},{"last_name":"Pach","full_name":"Pach, János","first_name":"János"},{"full_name":"Saghafian, Morteza","id":"f86f7148-b140-11ec-9577-95435b8df824","last_name":"Saghafian","first_name":"Morteza"},{"first_name":"Alex","full_name":"Scott, Alex","last_name":"Scott"}],"year":"2026","oa_version":"Preprint","date_updated":"2026-05-07T07:45:24Z","arxiv":1,"status":"public","oa":1,"title":"Covering complete geometric graphs by monotone paths","intvolume":" 15","external_id":{"arxiv":["2507.10840"]},"_id":"21781","article_type":"original","publisher":"Mathematical Sciences Publishers","citation":{"ama":"Dumitrescu A, Pach J, Saghafian M, Scott A. Covering complete geometric graphs by monotone paths. Combinatorics and Number Theory. 2026;15(1):73-82. doi:10.2140/cnt.2026.15.73","mla":"Dumitrescu, Adrian, et al. “Covering Complete Geometric Graphs by Monotone Paths.” Combinatorics and Number Theory, vol. 15, no. 1, Mathematical Sciences Publishers, 2026, pp. 73–82, doi:10.2140/cnt.2026.15.73.","ista":"Dumitrescu A, Pach J, Saghafian M, Scott A. 2026. Covering complete geometric graphs by monotone paths. Combinatorics and Number Theory. 15(1), 73–82.","short":"A. Dumitrescu, J. Pach, M. Saghafian, A. Scott, Combinatorics and Number Theory 15 (2026) 73–82.","apa":"Dumitrescu, A., Pach, J., Saghafian, M., & Scott, A. (2026). Covering complete geometric graphs by monotone paths. Combinatorics and Number Theory. Mathematical Sciences Publishers. https://doi.org/10.2140/cnt.2026.15.73","ieee":"A. Dumitrescu, J. Pach, M. Saghafian, and A. Scott, “Covering complete geometric graphs by monotone paths,” Combinatorics and Number Theory, vol. 15, no. 1. Mathematical Sciences Publishers, pp. 73–82, 2026.","chicago":"Dumitrescu, Adrian, János Pach, Morteza Saghafian, and Alex Scott. “Covering Complete Geometric Graphs by Monotone Paths.” Combinatorics and Number Theory. Mathematical Sciences Publishers, 2026. https://doi.org/10.2140/cnt.2026.15.73."},"volume":15,"article_processing_charge":"No","date_created":"2026-05-03T22:01:37Z"},{"abstract":[{"lang":"eng","text":"LAMMPS input scripts to simulate toroidal vesicles composed of pure bolalipid membranes and archaeal mixture membranes for the following publication: \"Cracking donuts and sorting lipids: geometry controls archaeal membrane stability and lipid organization\" by Felix Frey, Miguel Amaral, and Andela Saric."}],"citation":{"short":"F.F. Frey, M. Santana de Freitas Amaral, A. Šarić, (2026).","apa":"Frey, F. F., Santana de Freitas Amaral, M., & Šarić, A. (2026). Cracking donuts and sorting lipids: Geometry controls archaeal membrane stability and lipid organization. Zenodo. https://doi.org/10.5281/ZENODO.18772086","ista":"Frey FF, Santana de Freitas Amaral M, Šarić A. 2026. Cracking donuts and sorting lipids: Geometry controls archaeal membrane stability and lipid organization, Zenodo, 10.5281/ZENODO.18772086.","mla":"Frey, Felix F., et al. Cracking Donuts and Sorting Lipids: Geometry Controls Archaeal Membrane Stability and Lipid Organization. Zenodo, 2026, doi:10.5281/ZENODO.18772086.","ama":"Frey FF, Santana de Freitas Amaral M, Šarić A. Cracking donuts and sorting lipids: Geometry controls archaeal membrane stability and lipid organization. 2026. doi:10.5281/ZENODO.18772086","chicago":"Frey, Felix F, Miguel Santana de Freitas Amaral, and Anđela Šarić. “Cracking Donuts and Sorting Lipids: Geometry Controls Archaeal Membrane Stability and Lipid Organization.” Zenodo, 2026. https://doi.org/10.5281/ZENODO.18772086.","ieee":"F. F. Frey, M. Santana de Freitas Amaral, and A. Šarić, “Cracking donuts and sorting lipids: Geometry controls archaeal membrane stability and lipid organization.” Zenodo, 2026."},"date_created":"2026-05-05T12:11:52Z","article_processing_charge":"No","publisher":"Zenodo","day":"25","OA_place":"repository","_id":"21800","date_published":"2026-02-25T00:00:00Z","title":"Cracking donuts and sorting lipids: Geometry controls archaeal membrane stability and lipid organization","oa":1,"status":"public","fulldoi":"https://doi.org/10.5281/ZENODO.18772086","corr_author":"1","date_updated":"2026-05-05T12:40:41Z","related_material":{"record":[{"status":"public","id":"21748","relation":"used_in_publication"}]},"ddc":["540"],"oa_version":"Published Version","year":"2026","author":[{"orcid":"0000-0001-8501-6017","first_name":"Felix F","full_name":"Frey, Felix F","id":"a0270b37-8f1a-11ec-95c7-8e710c59a4f3","last_name":"Frey"},{"first_name":"Miguel","full_name":"Santana de Freitas Amaral, Miguel","id":"4f2d02dd-47a9-11ec-ad10-82820ed3f501","last_name":"Santana de Freitas Amaral"},{"first_name":"Anđela","orcid":"0000-0002-7854-2139","last_name":"Šarić","id":"bf63d406-f056-11eb-b41d-f263a6566d8b","full_name":"Šarić, Anđela"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_type":"green","doi":"10.5281/ZENODO.18772086","type":"research_data_reference","month":"02","main_file_link":[{"url":"https://doi.org/10.5281/ZENODO.18772086","open_access":"1"}],"department":[{"_id":"AnSa"}]},{"issue":"3","OA_type":"gold","has_accepted_license":"1","department":[{"_id":"FrPe"}],"month":"04","ddc":["550"],"date_updated":"2026-05-18T06:12:56Z","author":[{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","last_name":"Pellicciotti","full_name":"Pellicciotti, Francesca","orcid":"0000-0002-5554-8087","first_name":"Francesca"},{"first_name":"Adrià","last_name":"Fontrodona-Bach","id":"f06891fd-9f42-11ee-8632-a20971c43046","full_name":"Fontrodona-Bach, Adrià"},{"full_name":"Rounce, David R.","last_name":"Rounce","first_name":"David R."},{"last_name":"Fyffe","id":"001b0422-8d15-11ed-bc51-cab6c037a228","full_name":"Fyffe, Catriona Louise","first_name":"Catriona Louise"},{"last_name":"Anderson","full_name":"Anderson, Leif S.","first_name":"Leif S."},{"last_name":"Ayala","full_name":"Ayala, Álvaro","first_name":"Álvaro"},{"first_name":"Ben W.","last_name":"Brock","full_name":"Brock, Ben W."},{"first_name":"Pascal","full_name":"Buri, Pascal","last_name":"Buri"},{"last_name":"Fugger","full_name":"Fugger, Stefan","first_name":"Stefan"},{"last_name":"Fujita","full_name":"Fujita, Koji","first_name":"Koji"},{"full_name":"GANTAYAT, PRATEEK","id":"02734268-3e8d-11ef-80a1-cec4a088d004","last_name":"GANTAYAT","first_name":"PRATEEK"},{"last_name":"Groos","full_name":"Groos, Alexander R.","first_name":"Alexander R."},{"first_name":"Walter","last_name":"Immerzeel","full_name":"Immerzeel, Walter"},{"first_name":"Marin","full_name":"Kneib, Marin","last_name":"Kneib"},{"first_name":"Christoph","last_name":"Mayer","full_name":"Mayer, Christoph"},{"full_name":"MacDonell, Shelley","last_name":"MacDonell","first_name":"Shelley"},{"first_name":"Michael","full_name":"McCarthy, Michael","last_name":"McCarthy","id":"22a2674a-61ce-11ee-94b5-d18813baf16f"},{"full_name":"McPhee, James","last_name":"McPhee","first_name":"James"},{"first_name":"Evan","full_name":"Miles, Evan","last_name":"Miles"},{"full_name":"Purdie, Heather","last_name":"Purdie","first_name":"Heather"},{"last_name":"Rets","full_name":"Rets, Ekaterina","first_name":"Ekaterina"},{"last_name":"Sakai","full_name":"Sakai, Akiko","first_name":"Akiko"},{"last_name":"Shaw","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","full_name":"Shaw, Thomas","first_name":"Thomas","orcid":"0000-0001-7640-6152"},{"last_name":"Steiner","full_name":"Steiner, Jakob","first_name":"Jakob"},{"full_name":"Wagnon, Patrick","last_name":"Wagnon","first_name":"Patrick"},{"first_name":"Alex","full_name":"Winter-Billington, Alex","last_name":"Winter-Billington"}],"acknowledgement":"This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme grant agreement No\r\n772751, RAVEN, “Rapid mass losses of debris covered glaciers in\r\nHigh Mountain Asia”. It was also supported by the SNSF RENOIR\r\nproject “Resolving the thickness of debris on Earth’s glaciers and\r\nits rate of change (RENOIR)”, project number 204322.\r\nDavid Rounce received support from NASA-ROSES program\r\ngrants NNX17AB27G and 80NSSC17K0566. Walter Immerzeel\r\nand Jakob Steiner acknowledge support from the European Research Council (ERC) under the European Union’s Horizon 2020\r\nresearch and innovation program (grant agreement no. 676819).\r\nBen Brock acknowledges support from the EU/FP7 ACQWA\r\n(Assessing Climate impacts on the Quantity and quality of WAter) project, NERC grant NE/C514282/1, the British Council-Italian\r\nMinistry of University and Research Partnership programme and\r\nthe Carnegie Trust for the Universities of Scotland.\r\nThe authors acknowledge the International Association of\r\nCryospheric Sciences (IACS) for supporting the creation of the\r\nDebris-Covered Glaciers Working Group (DCG-WG) which enabled this model intercomparison experiment.\r\nThe authors thank Martin Heynen for producing Figs. 3 and 4.\r\nThe authors thank Duncan Quincey and Richard Essery for their\r\nconstructive feedback and comments.\r\n","year":"2026","oa_version":"Published Version","oa":1,"DOAJ_listed":"1","title":"DCG-MIP: The debris-covered glacier melt model intercomparison experiment","intvolume":" 20","status":"public","file_date_updated":"2026-05-18T06:07:53Z","publisher":"Copernicus Publications","article_processing_charge":"Yes","volume":20,"date_created":"2026-05-07T08:48:38Z","citation":{"chicago":"Pellicciotti, Francesca, Adrià Fontrodona-Bach, David R. Rounce, Catriona Louise Fyffe, Leif S. Anderson, Álvaro Ayala, Ben W. Brock, et al. “DCG-MIP: The Debris-Covered Glacier Melt Model Intercomparison Experiment.” The Cryosphere. Copernicus Publications, 2026. https://doi.org/10.5194/tc-20-1895-2026.","ieee":"F. Pellicciotti et al., “DCG-MIP: The debris-covered glacier melt model intercomparison experiment,” The Cryosphere, vol. 20, no. 3. Copernicus Publications, pp. 1895–1928, 2026.","apa":"Pellicciotti, F., Fontrodona-Bach, A., Rounce, D. R., Fyffe, C. L., Anderson, L. S., Ayala, Á., … Winter-Billington, A. (2026). DCG-MIP: The debris-covered glacier melt model intercomparison experiment. The Cryosphere. Copernicus Publications. https://doi.org/10.5194/tc-20-1895-2026","short":"F. Pellicciotti, A. Fontrodona-Bach, D.R. Rounce, C.L. Fyffe, L.S. Anderson, Á. Ayala, B.W. Brock, P. Buri, S. Fugger, K. Fujita, P. GANTAYAT, A.R. Groos, W. Immerzeel, M. Kneib, C. Mayer, S. MacDonell, M. McCarthy, J. McPhee, E. Miles, H. Purdie, E. Rets, A. Sakai, T. Shaw, J. Steiner, P. Wagnon, A. Winter-Billington, The Cryosphere 20 (2026) 1895–1928.","ista":"Pellicciotti F, Fontrodona-Bach A, Rounce DR, Fyffe CL, Anderson LS, Ayala Á, Brock BW, Buri P, Fugger S, Fujita K, GANTAYAT P, Groos AR, Immerzeel W, Kneib M, Mayer C, MacDonell S, McCarthy M, McPhee J, Miles E, Purdie H, Rets E, Sakai A, Shaw T, Steiner J, Wagnon P, Winter-Billington A. 2026. DCG-MIP: The debris-covered glacier melt model intercomparison experiment. The Cryosphere. 20(3), 1895–1928.","ama":"Pellicciotti F, Fontrodona-Bach A, Rounce DR, et al. DCG-MIP: The debris-covered glacier melt model intercomparison experiment. The Cryosphere. 2026;20(3):1895-1928. doi:10.5194/tc-20-1895-2026","mla":"Pellicciotti, Francesca, et al. “DCG-MIP: The Debris-Covered Glacier Melt Model Intercomparison Experiment.” The Cryosphere, vol. 20, no. 3, Copernicus Publications, 2026, pp. 1895–928, doi:10.5194/tc-20-1895-2026."},"_id":"21837","article_type":"original","scopus_import":"1","doi":"10.5194/tc-20-1895-2026","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","publication_status":"published","type":"journal_article","quality_controlled":"1","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"language":[{"iso":"eng"}],"publication":"The Cryosphere","publication_identifier":{"eissn":["1994-0424"]},"fulldoi":"https://doi.org/10.5194/tc-20-1895-2026","corr_author":"1","OA_place":"publisher","day":"02","abstract":[{"lang":"eng","text":"In a warming world of glacier changes, the scientific community has dedicated increasing attention to debris-covered glaciers and their response to climate. A variety of models with distinct complexity and data requirements have been developed and widely used to simulate melt under debris at different sites and scales, but their skills have never been compared. As part of the activities of the International Association of Cryospheric Sciences (IACS) Debris Covered Glacier Working Group, we present an intercomparison exercise aimed at advancing our understanding of model skills in simulating ice melt under a debris layer. We compare 15 models with different complexity at nine sites in the European Alps, Caucasus, Chilean Andes, Nepalese Himalaya and the Southern Alps of New Zealand, over one melt season. We run the models with measured meteorological data from automatic weather stations and estimated or measured debris properties. We consider four main model categories: (i) energy balance models that calculate melt by solving the physics of heat transfer to the debris layer, but require a high amount of input data; (ii) a simplified energy balance model; (iii) enhanced temperature-index models; and (iv) simple empirical temperature-index models that have been extensively used given their low data requirement but require calibration of their empirical parameters. Model performance is evaluated using on-site measurements of sub-debris melt (for all models) and surface temperature (for models based on the surface energy balance). Our results show that physically-based energy balance models and empirical temperature-index models perform in a distinct manner. At one end of the spectrum, simple temperature-index models are accurate when recalibrated or when using site-specific literature parameters, and show poor results when parameters are uncalibrated. At the other end, energy balance models show a range of performance: the most accurate energy balance models are those with the highest degree of complexity at the atmosphere-debris interface. An important data gap emerged from our experiment: the poor performance of all models at three sites was related to the poor knowledge of debris properties, and specifically of thermal conductivity. Future work should focus on both: (i) consistent data acquisition to evaluate existing models and support new model developments; (ii) advancing models by accounting for processes such as debris-snow interactions, moisture in the debris and refreezing. We suggest that a systematic effort of model development using a common model framework could be carried out in phase II of the Working Group."}],"file":[{"date_created":"2026-05-18T06:07:53Z","date_updated":"2026-05-18T06:07:53Z","checksum":"f15abad4ee360d41a3e8794f068711fc","file_id":"21886","access_level":"open_access","relation":"main_file","file_name":"2026_Cryosphere_Pellicciotti.pdf","content_type":"application/pdf","file_size":3168394,"success":1,"creator":"dernst"}],"date_published":"2026-04-02T00:00:00Z","page":"1895-1928"},{"publication":"ChemSystemsChem","language":[{"iso":"eng"}],"tmp":{"name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"publication_status":"published","quality_controlled":"1","type":"journal_article","doi":"10.1002/syst.70037","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_published":"2026-04-06T00:00:00Z","file":[{"file_name":"2026_ChemSystemsChem_LopezAcosta.pdf","relation":"main_file","file_size":1118636,"content_type":"application/pdf","success":1,"creator":"dernst","date_updated":"2026-05-18T06:29:57Z","date_created":"2026-05-18T06:29:57Z","checksum":"c51e985ac2f2cefb273fdf2cc6ab87e4","access_level":"open_access","file_id":"21887"}],"OA_place":"publisher","day":"06","abstract":[{"text":"We explore the use of a photoacid in a chemical reaction cycle, which allows for the controlled sol‐to‐gel transition of a saccharide aldehyde‐based self‐assembling system. The modulation of the pH with light enables to generate chemical fuels in situ, thus triggering monomer activation and gelation. Our efforts represent a promising step toward dissipative self‐assembled systems with a higher degree of spatiotemporal control.","lang":"eng"}],"fulldoi":"https://doi.org/10.1002/syst.70037","publication_identifier":{"eissn":["2570-4206"]},"acknowledgement":"J.S.V. and T.M.H. acknowledge funding from ERC-2017-STG “Life-Cycle” (757910) and ERC-2022-CoG “Suprabot” (101087514). A.L-A. acknowledges the European Union's Horizon 2020 Research and Innovation Program under the Marie Skłodowska-Curie grant agreement no. 812868 for Ph.D. funding. R.K. acknowledges support through the Award for Research Cooperation and High Excellence in Science (ARCHES) from the Federal German Ministry and Research.","author":[{"first_name":"Alvaro","full_name":"Lopez‐Acosta, Alvaro","last_name":"Lopez‐Acosta"},{"last_name":"Valera","full_name":"Valera, Jorge S.","first_name":"Jorge S."},{"first_name":"Rafal","full_name":"Klajn, Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"},{"full_name":"Hermans, Thomas M.","last_name":"Hermans","first_name":"Thomas M."}],"year":"2026","oa_version":"Published Version","ddc":["540"],"article_number":"e70037","date_updated":"2026-05-18T06:59:10Z","department":[{"_id":"RaKl"}],"month":"04","issue":"3","OA_type":"hybrid","has_accepted_license":"1","_id":"21838","article_type":"original","publisher":"Wiley","article_processing_charge":"Yes (in subscription journal)","date_created":"2026-05-07T08:51:01Z","volume":8,"citation":{"ieee":"A. Lopez‐Acosta, J. S. Valera, R. Klajn, and T. M. Hermans, “Photoacid‐mediated controllable gelation in a chemical reaction cycle,” ChemSystemsChem, vol. 8, no. 3. Wiley, 2026.","chicago":"Lopez‐Acosta, Alvaro, Jorge S. Valera, Rafal Klajn, and Thomas M. Hermans. “Photoacid‐mediated Controllable Gelation in a Chemical Reaction Cycle.” ChemSystemsChem. Wiley, 2026. https://doi.org/10.1002/syst.70037.","mla":"Lopez‐Acosta, Alvaro, et al. “Photoacid‐mediated Controllable Gelation in a Chemical Reaction Cycle.” ChemSystemsChem, vol. 8, no. 3, e70037, Wiley, 2026, doi:10.1002/syst.70037.","ista":"Lopez‐Acosta A, Valera JS, Klajn R, Hermans TM. 2026. Photoacid‐mediated controllable gelation in a chemical reaction cycle. ChemSystemsChem. 8(3), e70037.","ama":"Lopez‐Acosta A, Valera JS, Klajn R, Hermans TM. Photoacid‐mediated controllable gelation in a chemical reaction cycle. ChemSystemsChem. 2026;8(3). doi:10.1002/syst.70037","short":"A. Lopez‐Acosta, J.S. Valera, R. Klajn, T.M. Hermans, ChemSystemsChem 8 (2026).","apa":"Lopez‐Acosta, A., Valera, J. S., Klajn, R., & Hermans, T. M. (2026). Photoacid‐mediated controllable gelation in a chemical reaction cycle. ChemSystemsChem. Wiley. https://doi.org/10.1002/syst.70037"},"status":"public","file_date_updated":"2026-05-18T06:29:57Z","oa":1,"intvolume":" 8","title":"Photoacid‐mediated controllable gelation in a chemical reaction cycle"},{"language":[{"iso":"eng"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png"},"publication":"The Journal of Chemical Physics","scopus_import":"1","doi":"10.1063/5.0313352","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","PlanS_conform":"1","publication_status":"published","quality_controlled":"1","type":"journal_article","OA_place":"publisher","day":"07","abstract":[{"text":"The transport properties of nanofluidic channels are usually studied under constant (DC) voltage or pressure driving. However, the frequency response under sinusoidal (AC) drivings offers rich insights into the time-dependent transport mechanisms. Inspired by recent electrochemical approaches, we investigate the couplings between ionic and electronic transport under AC driving. We show that conduction electrons of the channel walls participate in ionic current via capacitive electrochemical coupling, defining a critical frequency and length scale where electron-dominated conductivity emerges. We further analyze how electron–ion coupling modifies electro-osmotic flows and demonstrate that fluctuation-induced momentum transfer between the electrolyte and wall electrons produces distinct AC transport signatures, depending on the charge carrier polarity. Altogether, we establish a frequency-dependent transport matrix that couples ionic, electronic, and hydrodynamic flows. These findings establish AC nanofluidic transport as a powerful probe of interfacial phenomena under confinement and suggest new directions for engineering nanofluidic functionalities through electron–electrolyte coupling.","lang":"eng"}],"file":[{"date_created":"2026-05-18T07:31:23Z","date_updated":"2026-05-18T07:31:23Z","file_id":"21889","access_level":"open_access","checksum":"a896969c829be2a79859bd277f87b44c","content_type":"application/pdf","file_size":5497515,"file_name":"2026_JourChemPhysics_Coquinot.pdf","relation":"main_file","creator":"dernst","success":1}],"date_published":"2026-04-07T00:00:00Z","publication_identifier":{"issn":["0021-9606"],"eissn":["1089-7690"]},"fulldoi":"https://doi.org/10.1063/5.0313352","ddc":["530"],"article_number":"134704","date_updated":"2026-05-18T07:34:57Z","acknowledgement":"The authors thank Nicolas Chapuis for fruitful discussions. L.B. acknowledges support from the ERC project n-AQUA under Grant Agreement No. 101071937. B.C. acknowledges support from the CFM Foundation and the NOMIS Foundation. N.K. acknowledges support from the Swiss National Science Foundation (SNSF) under Grant No. CRSK-2_237930.","author":[{"full_name":"Coquinot, Baptiste","last_name":"Coquinot","id":"f8417bd4-f599-11ee-a482-b927e3ed1e8e","orcid":"0000-0001-5524-596X","first_name":"Baptiste"},{"full_name":"Lizée, Mathieu","last_name":"Lizée","first_name":"Mathieu"},{"full_name":"Bocquet, Lydéric","last_name":"Bocquet","first_name":"Lydéric"},{"first_name":"Nikita","full_name":"Kavokine, Nikita","last_name":"Kavokine"}],"year":"2026","oa_version":"Published Version","issue":"13","OA_type":"hybrid","has_accepted_license":"1","department":[{"_id":"MiLe"}],"month":"04","publisher":"AIP Publishing","date_created":"2026-05-07T08:53:03Z","article_processing_charge":"Yes (in subscription journal)","volume":164,"citation":{"ieee":"B. Coquinot, M. Lizée, L. Bocquet, and N. Kavokine, “Electron–electrolyte coupling in AC transport through nanofluidic channels,” The Journal of Chemical Physics, vol. 164, no. 13. AIP Publishing, 2026.","chicago":"Coquinot, Baptiste, Mathieu Lizée, Lydéric Bocquet, and Nikita Kavokine. “Electron–Electrolyte Coupling in AC Transport through Nanofluidic Channels.” The Journal of Chemical Physics. AIP Publishing, 2026. https://doi.org/10.1063/5.0313352.","ama":"Coquinot B, Lizée M, Bocquet L, Kavokine N. Electron–electrolyte coupling in AC transport through nanofluidic channels. The Journal of Chemical Physics. 2026;164(13). doi:10.1063/5.0313352","ista":"Coquinot B, Lizée M, Bocquet L, Kavokine N. 2026. Electron–electrolyte coupling in AC transport through nanofluidic channels. The Journal of Chemical Physics. 164(13), 134704.","mla":"Coquinot, Baptiste, et al. “Electron–Electrolyte Coupling in AC Transport through Nanofluidic Channels.” The Journal of Chemical Physics, vol. 164, no. 13, 134704, AIP Publishing, 2026, doi:10.1063/5.0313352.","apa":"Coquinot, B., Lizée, M., Bocquet, L., & Kavokine, N. (2026). Electron–electrolyte coupling in AC transport through nanofluidic channels. The Journal of Chemical Physics. AIP Publishing. https://doi.org/10.1063/5.0313352","short":"B. Coquinot, M. Lizée, L. Bocquet, N. Kavokine, The Journal of Chemical Physics 164 (2026)."},"external_id":{"arxiv":["2505.02478"]},"_id":"21840","article_type":"original","oa":1,"intvolume":" 164","title":"Electron–electrolyte coupling in AC transport through nanofluidic channels","arxiv":1,"status":"public","file_date_updated":"2026-05-18T07:31:23Z"}]