[{"status":"public","oa_version":"Published Version","ddc":["570"],"_id":"20963","month":"01","oa":1,"date_created":"2026-01-08T07:57:17Z","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1038/s41586-025-09852-9"}],"author":[{"first_name":"Oleg","full_name":"Dmytrenko, Oleg","last_name":"Dmytrenko"},{"last_name":"Yuan","full_name":"Yuan, Biao","first_name":"Biao"},{"full_name":"Crosby, Kadin T.","last_name":"Crosby","first_name":"Kadin T."},{"full_name":"Krebel, Max","last_name":"Krebel","first_name":"Max"},{"first_name":"Xiye","last_name":"Chen","full_name":"Chen, Xiye"},{"first_name":"Jakub S.","last_name":"Nowak","full_name":"Nowak, Jakub S."},{"first_name":"Andrzej","full_name":"Chramiec-Głąbik, Andrzej","last_name":"Chramiec-Głąbik"},{"last_name":"Filani","full_name":"Filani, Bamidele","first_name":"Bamidele"},{"last_name":"Gribling-Burrer","full_name":"Gribling-Burrer, Anne-Sophie","first_name":"Anne-Sophie"},{"full_name":"van der Toorn, Wiep","last_name":"van der Toorn","first_name":"Wiep"},{"last_name":"von Kleist","full_name":"von Kleist, Max","first_name":"Max"},{"full_name":"Achmedov, Tatjana","last_name":"Achmedov","first_name":"Tatjana"},{"last_name":"Smyth","full_name":"Smyth, Redmond P.","first_name":"Redmond P."},{"full_name":"Glatt, Sebastian","last_name":"Glatt","first_name":"Sebastian"},{"orcid":"0000-0003-0456-0753","last_name":"Bravo","full_name":"Bravo, Jack Peter Kelly","first_name":"Jack Peter Kelly","id":"96aecfa5-8931-11ee-af30-aa6a5d6eee0e"},{"full_name":"Heinz, Dirk W.","last_name":"Heinz","first_name":"Dirk W."},{"full_name":"Jackson, Ryan N.","last_name":"Jackson","first_name":"Ryan N."},{"first_name":"Chase L.","full_name":"Beisel, Chase L.","last_name":"Beisel"}],"scopus_import":"1","doi":"10.1038/s41586-025-09852-9","department":[{"_id":"JaBr"}],"has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","day":"07","article_type":"original","publisher":"Springer Nature","license":"https://creativecommons.org/licenses/by/4.0/","language":[{"iso":"eng"}],"year":"2026","OA_type":"hybrid","PlanS_conform":"1","publication_identifier":{"eissn":["1476-4687"],"issn":["0028-0836"]},"abstract":[{"text":"In all domains of life, tRNAs mediate the transfer of genetic information from mRNAs to proteins. As their depletion suppresses translation and, consequently, viral replication, tRNAs represent long-standing and increasingly recognized targets of innate immunity1,2,3,4,5. Here we report Cas12a3 effector nucleases from type V CRISPR–Cas adaptive immune systems in bacteria that preferentially cleave tRNAs after recognition of target RNA. Cas12a3 orthologues belong to one of two previously unreported nuclease clades that exhibit RNA-mediated cleavage of non-target RNA, and are distinct from all other known type V systems. Through cell-based and biochemical assays and direct RNA sequencing, we demonstrate that recognition of a complementary target RNA by the CRISPR RNA triggers Cas12a3 to cleave the conserved 5′-CCA-3′ tail of diverse tRNAs to drive growth arrest and anti-phage defence. Cryogenic electron microscopy structures further revealed a distinct tRNA-loading domain that positions the tRNA tail in the RuvC active site of the nuclease. By designing synthetic reporters that mimic the tRNA acceptor stem and tail, we expanded the capacity of current CRISPR-based diagnostics for multiplexed RNA detection. Overall, these findings reveal widespread tRNA inactivation as a previously unrecognized CRISPR-based immune strategy that broadens the application space of the existing CRISPR toolbox.","lang":"eng"}],"quality_controlled":"1","date_published":"2026-01-07T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"pmid":["41501459"]},"date_updated":"2026-01-12T10:13:56Z","publication_status":"epub_ahead","title":"RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity","type":"journal_article","acknowledgement":"We thank Ł. Koziej for processing of the initial cryo-EM datasets, S. Schmelz for support in cryo-EM, A. Gatzemeier for assistance in the purification of dBa1Cas12a3, R. Rarose for support with the in vitro RNA experiments, M. Kaminski for providing purified PsmCas13b protein, L. Schönemann for protein purification, and C. Krempl and S. Backesfor providing the RSV and influenza A transcript-encoding plasmids. This work was supported through funding by the European Research Council (101001394 to S.G.; 865973 and 101158249 to C.L.B.), the R. Gaurth Hansen Family (to R.N.J.), the National Institutes of Health (R35GM138080 to R.N.J.), the PostDoc Plus Program from the Graduate School of Life Sciences at Julius-Maximilians-Universität Würzburg (to O.D.), and the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy–The Berlin Mathematics Research Center MATH+ (EXC−2046/1, project ID: 390685689 to M.v.K.). Open access funding provided by Helmholtz-Zentrum für Infektionsforschung GmbH (HZI).","OA_place":"publisher","publication":"Nature","pmid":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"apa":"Dmytrenko, O., Yuan, B., Crosby, K. T., Krebel, M., Chen, X., Nowak, J. S., … Beisel, C. L. (2026). RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity. <i>Nature</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41586-025-09852-9\">https://doi.org/10.1038/s41586-025-09852-9</a>","chicago":"Dmytrenko, Oleg, Biao Yuan, Kadin T. Crosby, Max Krebel, Xiye Chen, Jakub S. Nowak, Andrzej Chramiec-Głąbik, et al. “RNA-Triggered Cas12a3 Cleaves TRNA Tails to Execute Bacterial Immunity.” <i>Nature</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1038/s41586-025-09852-9\">https://doi.org/10.1038/s41586-025-09852-9</a>.","short":"O. Dmytrenko, B. Yuan, K.T. Crosby, M. Krebel, X. Chen, J.S. Nowak, A. Chramiec-Głąbik, B. Filani, A.-S. Gribling-Burrer, W. van der Toorn, M. von Kleist, T. Achmedov, R.P. Smyth, S. Glatt, J.P.K. Bravo, D.W. Heinz, R.N. Jackson, C.L. Beisel, Nature (2026).","ama":"Dmytrenko O, Yuan B, Crosby KT, et al. RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity. <i>Nature</i>. 2026. doi:<a href=\"https://doi.org/10.1038/s41586-025-09852-9\">10.1038/s41586-025-09852-9</a>","ieee":"O. Dmytrenko <i>et al.</i>, “RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity,” <i>Nature</i>. Springer Nature, 2026.","mla":"Dmytrenko, Oleg, et al. “RNA-Triggered Cas12a3 Cleaves TRNA Tails to Execute Bacterial Immunity.” <i>Nature</i>, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1038/s41586-025-09852-9\">10.1038/s41586-025-09852-9</a>.","ista":"Dmytrenko O, Yuan B, Crosby KT, Krebel M, Chen X, Nowak JS, Chramiec-Głąbik A, Filani B, Gribling-Burrer A-S, van der Toorn W, von Kleist M, Achmedov T, Smyth RP, Glatt S, Bravo JPK, Heinz DW, Jackson RN, Beisel CL. 2026. RNA-triggered Cas12a3 cleaves tRNA tails to execute bacterial immunity. Nature."}},{"month":"01","oa":1,"article_number":"e2024RG000869","oa_version":"Published Version","status":"public","_id":"20971","ddc":["550"],"intvolume":"        64","scopus_import":"1","doi":"10.1029/2024RG000869","date_created":"2026-01-11T23:01:33Z","volume":64,"main_file_link":[{"url":"https://doi.org/10.1029/2024RG000869","open_access":"1"}],"author":[{"full_name":"Sauter, T.","last_name":"Sauter","first_name":"T."},{"last_name":"Brock","full_name":"Brock, B. W.","first_name":"B. W."},{"last_name":"Collier","full_name":"Collier, E.","first_name":"E."},{"full_name":"Goger, B.","last_name":"Goger","first_name":"B."},{"full_name":"Groos, A. R.","last_name":"Groos","first_name":"A. R."},{"first_name":"K. F.","full_name":"Haualand, K. F.","last_name":"Haualand"},{"first_name":"R.","full_name":"Mott, R.","last_name":"Mott"},{"first_name":"L.","last_name":"Nicholson","full_name":"Nicholson, L."},{"first_name":"R.","last_name":"Prinz","full_name":"Prinz, R."},{"id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","first_name":"Thomas","full_name":"Shaw, Thomas","last_name":"Shaw","orcid":"0000-0001-7640-6152"},{"first_name":"I.","last_name":"Stiperski","full_name":"Stiperski, I."},{"last_name":"Georgi","full_name":"Georgi, A.","first_name":"A."},{"first_name":"M.","full_name":"Haugeneder, M.","last_name":"Haugeneder"},{"full_name":"Mandal, A.","last_name":"Mandal","first_name":"A."},{"full_name":"Reynolds, D.","last_name":"Reynolds","first_name":"D."},{"first_name":"M.","last_name":"Saigger","full_name":"Saigger, M."},{"last_name":"Sicart","full_name":"Sicart, J. E.","first_name":"J. E."},{"first_name":"A.","last_name":"Voordendag","full_name":"Voordendag, A."}],"day":"05","issue":"1","article_type":"original","department":[{"_id":"FrPe"}],"has_accepted_license":"1","article_processing_charge":"Yes (in subscription journal)","language":[{"iso":"eng"}],"year":"2026","OA_type":"hybrid","PlanS_conform":"1","publication_identifier":{"issn":["8755-1209"],"eissn":["1944-9208"]},"ec_funded":1,"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"date_published":"2026-01-05T00:00:00Z","date_updated":"2026-01-12T10:04:17Z","publication_status":"epub_ahead","title":"Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review","project":[{"grant_number":"101034413","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"abstract":[{"text":"Mountain glaciers are among the natural systems most vulnerable to climate change. However, their interactions with the atmosphere are complex and not fully understood. These interactions can trigger rapid adjustments and climate feedbacks that either amplify or attenuate atmospheric signals, influencing both glacier response and large-scale atmospheric circulation. Observing this functional coupling in nature is challenging because the key processes occur over a wide range of spatial and temporal scales. However, recent advances in observational techniques and modeling have provided new insights into these interactions. In this review, we summarize the current state of knowledge on glacier-atmosphere interactions in high-mountain regions at different scales, and highlight recent advances in observational and numerical modeling. We also highlight important knowledge gaps and outline future research directions to improve the prediction of glacier change in a warming world.","lang":"eng"}],"acknowledgement":"This work is the result of collaboration and discussions within HEFEX II, and we are grateful to all colleagues who have contributed to and enriched these discussions in various ways. T. Sauter acknowledges funding from the German Research Foundation (DFG) (Grant 543257843). This research was funded in part by the Austrian Science Fund (FWF) (Grant https://doi.org/10.55776/P36624 and https://doi.org/10.55776/P36306) for which E. Collier and R. Prinz are grateful. A. R. Groos, T. E. Shaw, R. Mott and M. Haugeneder acknowledge Transnational Access from the European Union's H2020 project INTERACT III (Grant 871120) for participation in the HEFEX II campaign and working group. I. Stiperski (Grant Agreement No. 101001691) and A. R. Groos (Grant Agreement No. 948290) acknowledge funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program. R. Mott acknowledges funding from the Swiss National Science Foundation (SNSF) (Grant 200021_219918). B. Goger is supported by EXCLAIM, a project funded by ETH Zurich. J.E. Sicart acknowledges LabEx OSUG@2020 (Investissements d'avenir - ANR10 LABX56) for participation in the HEFEX II campaign and working group. T. E. Shaw acknowledges funding from the EU Horizon 2020 Marie Skłodowska-Curie Grant 101026058 and 101034413. K. F. Haualand and T. Sauter are supported by the JOSTICE project funded by the Research Council of Norway (RCN Grant 302458).","type":"journal_article","OA_place":"publisher","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"short":"T. Sauter, B.W. Brock, E. Collier, B. Goger, A.R. Groos, K.F. Haualand, R. Mott, L. Nicholson, R. Prinz, T. Shaw, I. Stiperski, A. Georgi, M. Haugeneder, A. Mandal, D. Reynolds, M. Saigger, J.E. Sicart, A. Voordendag, Reviews of Geophysics 64 (2026).","chicago":"Sauter, T., B. W. Brock, E. Collier, B. Goger, A. R. Groos, K. F. Haualand, R. Mott, et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain Regions - A Review.” <i>Reviews of Geophysics</i>, 2026. <a href=\"https://doi.org/10.1029/2024RG000869\">https://doi.org/10.1029/2024RG000869</a>.","apa":"Sauter, T., Brock, B. W., Collier, E., Goger, B., Groos, A. R., Haualand, K. F., … Voordendag, A. (2026). Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. <i>Reviews of Geophysics</i>. <a href=\"https://doi.org/10.1029/2024RG000869\">https://doi.org/10.1029/2024RG000869</a>","ista":"Sauter T, Brock BW, Collier E, Goger B, Groos AR, Haualand KF, Mott R, Nicholson L, Prinz R, Shaw T, Stiperski I, Georgi A, Haugeneder M, Mandal A, Reynolds D, Saigger M, Sicart JE, Voordendag A. 2026. Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. Reviews of Geophysics. 64(1), e2024RG000869.","mla":"Sauter, T., et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain Regions - A Review.” <i>Reviews of Geophysics</i>, vol. 64, no. 1, e2024RG000869, 2026, doi:<a href=\"https://doi.org/10.1029/2024RG000869\">10.1029/2024RG000869</a>.","ieee":"T. Sauter <i>et al.</i>, “Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review,” <i>Reviews of Geophysics</i>, vol. 64, no. 1. 2026.","ama":"Sauter T, Brock BW, Collier E, et al. Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. <i>Reviews of Geophysics</i>. 2026;64(1). doi:<a href=\"https://doi.org/10.1029/2024RG000869\">10.1029/2024RG000869</a>"},"publication":"Reviews of Geophysics"},{"publication":"Current Biology","pmid":1,"citation":{"short":"H. Kücükdereli, A.M. Douglass, Current Biology 36 (2026) R27–R29.","apa":"Kücükdereli, H., &#38; Douglass, A. M. (2026). Neuroscience: What doesn’t kill you makes you stronger. <i>Current Biology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.cub.2025.11.056\">https://doi.org/10.1016/j.cub.2025.11.056</a>","chicago":"Kücükdereli, Hakan, and Amelia M. Douglass. “Neuroscience: What Doesn’t Kill You Makes You Stronger.” <i>Current Biology</i>. Elsevier, 2026. <a href=\"https://doi.org/10.1016/j.cub.2025.11.056\">https://doi.org/10.1016/j.cub.2025.11.056</a>.","ista":"Kücükdereli H, Douglass AM. 2026. Neuroscience: What doesn’t kill you makes you stronger. Current Biology. 36(1), R27–R29.","mla":"Kücükdereli, Hakan, and Amelia M. Douglass. “Neuroscience: What Doesn’t Kill You Makes You Stronger.” <i>Current Biology</i>, vol. 36, no. 1, Elsevier, 2026, pp. R27–29, doi:<a href=\"https://doi.org/10.1016/j.cub.2025.11.056\">10.1016/j.cub.2025.11.056</a>.","ama":"Kücükdereli H, Douglass AM. Neuroscience: What doesn’t kill you makes you stronger. <i>Current Biology</i>. 2026;36(1):R27-R29. doi:<a href=\"https://doi.org/10.1016/j.cub.2025.11.056\">10.1016/j.cub.2025.11.056</a>","ieee":"H. Kücükdereli and A. M. Douglass, “Neuroscience: What doesn’t kill you makes you stronger,” <i>Current Biology</i>, vol. 36, no. 1. Elsevier, pp. R27–R29, 2026."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","type":"journal_article","quality_controlled":"1","abstract":[{"lang":"eng","text":"Small amounts of stress are thought to have beneficial effects. A new study reports a mechanism by which the psychedelic drug, psilocybin, causes acute release of stress hormones, despite its known long-term anti-anxiety effects."}],"date_published":"2026-01-05T00:00:00Z","external_id":{"pmid":["41494523"]},"title":"Neuroscience: What doesn’t kill you makes you stronger","date_updated":"2026-01-12T10:09:13Z","corr_author":"1","publication_identifier":{"eissn":["1879-0445"],"issn":["0960-9822"]},"page":"R27-R29","year":"2026","language":[{"iso":"eng"}],"OA_type":"closed access","department":[{"_id":"AmDo"},{"_id":"SiHi"}],"article_processing_charge":"No","issue":"1","day":"05","publisher":"Elsevier","article_type":"letter_note","volume":36,"date_created":"2026-01-11T23:01:33Z","author":[{"first_name":"Hakan","id":"5d5f6ea4-ef9e-11f0-a10a-85e12a3552af","full_name":"Kücükdereli, Hakan","last_name":"Kücükdereli"},{"id":"de5f6fda-80fb-11ef-996f-a8c4ecd8e289","first_name":"Amelia May Barnett","full_name":"Douglass, Amelia May Barnett","last_name":"Douglass","orcid":"0000-0001-5398-6473"}],"intvolume":"        36","doi":"10.1016/j.cub.2025.11.056","scopus_import":"1","_id":"20972","oa_version":"None","status":"public","month":"01"},{"citation":{"short":"T. Kist, J.F. Hennawi, F.B. Davies, E. Bañados, S.E.I. Bosman, Z. Cai, A.C. Eilers, X. Fan, Z. Haiman, H.D. Jun, Y. Liu, J. Yang, F. Wang, Monthly Notices of the Royal Astronomical Society 545 (2026).","chicago":"Kist, Timo, Joseph F. Hennawi, Frederick B. Davies, Eduardo Bañados, Sarah E.I. Bosman, Zheng Cai, Anna Christina Eilers, et al. “First Constraints on the Local Ionization Topology in Front of Two Quasars at z ∼ 7.5.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2026. <a href=\"https://doi.org/10.1093/mnras/staf2219\">https://doi.org/10.1093/mnras/staf2219</a>.","apa":"Kist, T., Hennawi, J. F., Davies, F. B., Bañados, E., Bosman, S. E. I., Cai, Z., … Wang, F. (2026). First constraints on the local ionization topology in front of two quasars at z ∼ 7.5. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/staf2219\">https://doi.org/10.1093/mnras/staf2219</a>","ista":"Kist T, Hennawi JF, Davies FB, Bañados E, Bosman SEI, Cai Z, Eilers AC, Fan X, Haiman Z, Jun HD, Liu Y, Yang J, Wang F. 2026. First constraints on the local ionization topology in front of two quasars at z ∼ 7.5. Monthly Notices of the Royal Astronomical Society. 545(3), staf2219.","mla":"Kist, Timo, et al. “First Constraints on the Local Ionization Topology in Front of Two Quasars at z ∼ 7.5.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 545, no. 3, staf2219, Oxford University Press, 2026, doi:<a href=\"https://doi.org/10.1093/mnras/staf2219\">10.1093/mnras/staf2219</a>.","ama":"Kist T, Hennawi JF, Davies FB, et al. First constraints on the local ionization topology in front of two quasars at z ∼ 7.5. <i>Monthly Notices of the Royal Astronomical Society</i>. 2026;545(3). doi:<a href=\"https://doi.org/10.1093/mnras/staf2219\">10.1093/mnras/staf2219</a>","ieee":"T. Kist <i>et al.</i>, “First constraints on the local ionization topology in front of two quasars at z ∼ 7.5,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 545, no. 3. Oxford University Press, 2026."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Monthly Notices of the Royal Astronomical Society","file":[{"checksum":"68f04ab0fdcee4f12341d116c5f794cd","relation":"main_file","content_type":"application/pdf","file_id":"20979","file_size":2174272,"creator":"dernst","access_level":"open_access","success":1,"date_updated":"2026-01-12T09:43:07Z","file_name":"2026_MonthNoticesRAS_Kist.pdf","date_created":"2026-01-12T09:43:07Z"}],"OA_place":"publisher","type":"journal_article","acknowledgement":"We acknowledge helpful conversations with the ENIGMA group at UC Santa Barbara and Leiden University. This work is based on observations made with the NASA/ESA/CSA JWST. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are associated with programmes #1219 and #1764. This work made use of numpy (C. R. Harris et al. 2020), scipy (P. Virtanen et al. 2020), jax (J. Bradbury et al. 2018), numpyro (E. Bingham et al. 2018; D. Phan, N. Pradhan & M. Jankowiak 2019), sklearn (F. Pedregosa et al. 2011), astropy (Astropy Collaboration 2013, 2018, 2022), PypeIt (J. Prochaska et al. 2020), skycalc_ipy (K. Leschinski 2021), h5py (A. Collette 2013), matplotlib (J. D. Hunter 2007), corner.py (D. Foreman-Mackey 2016), and IPython (F. Pérez & B. E. Granger 2007). TK and JFH acknowledge support from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement no. 885301). JFH acknowledges support from NSF grant no. 2307180. SEIB was supported by the Deutsche Forschungsgemeinschaft (DFG) under Emmy Noether grant number BO 5771/1-1. FW acknowledges support from NSF award AST-2513040.","publication_status":"published","title":"First constraints on the local ionization topology in front of two quasars at z ∼ 7.5","date_updated":"2026-01-12T09:45:54Z","date_published":"2026-01-01T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"arxiv":["2508.21818"]},"abstract":[{"lang":"eng","text":"Thus far, Lyman-α damping wings towards quasars have been used to probe the global ionization state of the foreground intergalactic medium (IGM). A new parametrization has demonstrated that the damping wing signature also carries local information about the distribution of neutral hydrogen (H I) in front of the quasar before it started shining. Leveraging a recently introduced Bayesian JAX-based Hamiltonian Monte Carlo inference framework, we derive constraints on the Lorentzian-weighted H I column density NDW H I , the quasar’s distance rpatch to the first neutral patch, and its lifetime tQ based on James Webb Space\r\nTelescope (JWST) Near Infrared Spectrograph (NIRSpec) spectra of the two z ∼ 7.5 quasars J1007+2115 and J1342+0928. After folding in model-dependent topology information, we find that J1007+2115 (and J1342+0928) is most likely to reside in a (xH1)= 0.32+0.22 −0.20 (0.58+0.23 −0.23) neutral IGM while shining for a remarkably short lifetime of log10 tQ/yr = 4.14+0.74 −0.18 (an intermediate lifetime of 5.64+0.25 −0.43) along a sightline with log10 NDW\r\nH I /cm−2 = 19.70+0.35 −0.86 (20.24+0.25 −0.22) and rpatch = 28.9+54.0 −14.4 cMpc\r\n(10.9+5.6−5.9 cMpc). In light of the potential presence of local absorbers in the foreground of J1342+0928 as has been recently suggested, we also demonstrate how the Lorentzian-weighted column density NDW H I provides a natural means for quantifying their contribution to the observed damping wing signal."}],"quality_controlled":"1","DOAJ_listed":"1","publication_identifier":{"eissn":["1365-2966"],"issn":["0035-8711"]},"PlanS_conform":"1","arxiv":1,"OA_type":"gold","year":"2026","language":[{"iso":"eng"}],"publisher":"Oxford University Press","article_type":"original","day":"01","issue":"3","article_processing_charge":"Yes","has_accepted_license":"1","department":[{"_id":"ZoHa"}],"doi":"10.1093/mnras/staf2219","scopus_import":"1","intvolume":"       545","author":[{"full_name":"Kist, Timo","last_name":"Kist","first_name":"Timo"},{"first_name":"Joseph F.","full_name":"Hennawi, Joseph F.","last_name":"Hennawi"},{"full_name":"Davies, Frederick B.","last_name":"Davies","first_name":"Frederick B."},{"first_name":"Eduardo","last_name":"Bañados","full_name":"Bañados, Eduardo"},{"full_name":"Bosman, Sarah E.I.","last_name":"Bosman","first_name":"Sarah E.I."},{"first_name":"Zheng","last_name":"Cai","full_name":"Cai, Zheng"},{"full_name":"Eilers, Anna Christina","last_name":"Eilers","first_name":"Anna Christina"},{"full_name":"Fan, Xiaohui","last_name":"Fan","first_name":"Xiaohui"},{"last_name":"Haiman","full_name":"Haiman, Zoltán","orcid":"0000-0003-3633-5403","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36","first_name":"Zoltán"},{"last_name":"Jun","full_name":"Jun, Hyunsung D.","first_name":"Hyunsung D."},{"first_name":"Yichen","last_name":"Liu","full_name":"Liu, Yichen"},{"full_name":"Yang, Jinyi","last_name":"Yang","first_name":"Jinyi"},{"first_name":"Feige","full_name":"Wang, Feige","last_name":"Wang"}],"volume":545,"date_created":"2026-01-11T23:01:34Z","oa":1,"month":"01","file_date_updated":"2026-01-12T09:43:07Z","_id":"20974","ddc":["520"],"oa_version":"Published Version","status":"public","article_number":"staf2219"},{"publication":"Nature Astronomy","language":[{"iso":"eng"}],"year":"2026","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_type":"closed access","citation":{"short":"K.E. Heintz, J.S. Bennett, P.A. Oesch, A. Sneppen, D. Rennehan, C.L. Pollock, J. Witstok, R. Smit, S. Vejlgaard, C. Terp, U.S. Koca, G.B. Brammer, K. Finlator, M.J. Hayes, D. Sijacki, R.P. Naidu, J.J. Matthee, F. Valentino, N.R. Tanvir, P. Jakobsson, P. Laursen, D.J. Watson, R. Davé, L.C. Keating, A. Covelo-Paz, Nature Astronomy (2026).","apa":"Heintz, K. E., Bennett, J. S., Oesch, P. A., Sneppen, A., Rennehan, D., Pollock, C. L., … Covelo-Paz, A. (2026). A dense web of neutral gas in a galaxy proto-cluster post-reionization. <i>Nature Astronomy</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41550-025-02745-x\">https://doi.org/10.1038/s41550-025-02745-x</a>","chicago":"Heintz, Kasper E., Jake S. Bennett, Pascal A. Oesch, Albert Sneppen, Douglas Rennehan, Clara L. Pollock, Joris Witstok, et al. “A Dense Web of Neutral Gas in a Galaxy Proto-Cluster Post-Reionization.” <i>Nature Astronomy</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1038/s41550-025-02745-x\">https://doi.org/10.1038/s41550-025-02745-x</a>.","ista":"Heintz KE, Bennett JS, Oesch PA, Sneppen A, Rennehan D, Pollock CL, Witstok J, Smit R, Vejlgaard S, Terp C, Koca US, Brammer GB, Finlator K, Hayes MJ, Sijacki D, Naidu RP, Matthee JJ, Valentino F, Tanvir NR, Jakobsson P, Laursen P, Watson DJ, Davé R, Keating LC, Covelo-Paz A. 2026. A dense web of neutral gas in a galaxy proto-cluster post-reionization. Nature Astronomy.","mla":"Heintz, Kasper E., et al. “A Dense Web of Neutral Gas in a Galaxy Proto-Cluster Post-Reionization.” <i>Nature Astronomy</i>, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1038/s41550-025-02745-x\">10.1038/s41550-025-02745-x</a>.","ieee":"K. E. Heintz <i>et al.</i>, “A dense web of neutral gas in a galaxy proto-cluster post-reionization,” <i>Nature Astronomy</i>. Springer Nature, 2026.","ama":"Heintz KE, Bennett JS, Oesch PA, et al. A dense web of neutral gas in a galaxy proto-cluster post-reionization. <i>Nature Astronomy</i>. 2026. doi:<a href=\"https://doi.org/10.1038/s41550-025-02745-x\">10.1038/s41550-025-02745-x</a>"},"department":[{"_id":"JoMa"}],"type":"journal_article","acknowledgement":"This work has received funding from the Swiss State Secretariat for Education, Research and Innovation (Contract No. MB22.00072). The Cosmic Dawn Center (DAWN) is funded by the Danish National Research Foundation (Grant No. DNRF140). The data products presented herein were retrieved from the DJA, which is an initiative of the Cosmic Dawn Center. This work is based on observations made with the NASA/ESA/CSA JWST. The data were obtained from MAST at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. J.S.B. acknowledges support from the Simons Collaboration on Learning the Universe. J.S.B.’s simulations used resources from the Cambridge Service for Data Driven Discovery operated by the University of Cambridge Research Computing Service (www.csd3.cam.ac.uk), provided by Dell EMC and Intel using tier 2 funding from the Engineering and Physical Sciences Research Council (Capital Grant No. EP/P020259/1). K.F. gratefully acknowledges support from the National Science Foundation (Award No. 2006550). M.J.H. is fellow of the Knut & Alice Wallenberg Foundation. D.S. acknowledges support from the Science and Technology Facilities Council. U.S.K. was partially funded by the Summer Undergraduate Research Fellowships programme at Caltech.","article_processing_charge":"No","day":"02","publisher":"Springer Nature","article_type":"original","date_created":"2026-01-11T23:01:34Z","quality_controlled":"1","abstract":[{"lang":"eng","text":"Galaxy clusters are the most massive, gravitationally bound structures in the Universe. They emerged through hierarchical structure formation of large-scale dark matter and baryon overdensities. Early galaxy ‘proto-clusters’ are believed to have substantially contributed to the cosmic star-formation rate density and served as ‘hotspots’ for the reionization of the intergalactic medium. Our understanding of the formation of these structures at the earliest cosmic epochs is, however, limited to sparse observations of their galaxy members or is based on phenomenological models and cosmological simulations. Here we report the detection of a large and coherent structure of neutral atomic hydrogen gas (H i) extending from a galaxy proto-cluster at redshift z = 5.4, one billion years after the Big Bang. The presence of this H i gas is revealed by strong damped Lyman-α absorption features observed in several background-galaxy spectra. Although the sight lines overall probe a large range in H i column densities, NHI = 1020 cm−2 to 1023.5 cm−2, they are similar across nearby sight lines, demonstrating that they probe the same dense neutral gas. This observation of a dense large-scale overdensity of cold neutral gas challenges current cosmological simulations and has strong implications for the reionization topology of the Universe."}],"author":[{"full_name":"Heintz, Kasper E.","last_name":"Heintz","first_name":"Kasper E."},{"first_name":"Jake S.","full_name":"Bennett, Jake S.","last_name":"Bennett"},{"last_name":"Oesch","full_name":"Oesch, Pascal A.","first_name":"Pascal A."},{"first_name":"Albert","full_name":"Sneppen, Albert","last_name":"Sneppen"},{"first_name":"Douglas","last_name":"Rennehan","full_name":"Rennehan, Douglas"},{"full_name":"Pollock, Clara L.","last_name":"Pollock","first_name":"Clara L."},{"last_name":"Witstok","full_name":"Witstok, Joris","first_name":"Joris"},{"first_name":"Renske","last_name":"Smit","full_name":"Smit, Renske"},{"first_name":"Simone","full_name":"Vejlgaard, Simone","last_name":"Vejlgaard"},{"first_name":"Chamilla","last_name":"Terp","full_name":"Terp, Chamilla"},{"first_name":"Umran S.","full_name":"Koca, Umran S.","last_name":"Koca"},{"first_name":"Gabriel B.","last_name":"Brammer","full_name":"Brammer, Gabriel B."},{"first_name":"Kristian","full_name":"Finlator, Kristian","last_name":"Finlator"},{"full_name":"Hayes, Matthew J.","last_name":"Hayes","first_name":"Matthew J."},{"first_name":"Debora","full_name":"Sijacki, Debora","last_name":"Sijacki"},{"last_name":"Naidu","full_name":"Naidu, Rohan P.","first_name":"Rohan P."},{"last_name":"Matthee","full_name":"Matthee, Jorryt J","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","first_name":"Jorryt J"},{"first_name":"Francesco","last_name":"Valentino","full_name":"Valentino, Francesco"},{"first_name":"Nial R.","last_name":"Tanvir","full_name":"Tanvir, Nial R."},{"full_name":"Jakobsson, Páll","last_name":"Jakobsson","first_name":"Páll"},{"last_name":"Laursen","full_name":"Laursen, Peter","first_name":"Peter"},{"last_name":"Watson","full_name":"Watson, Darach J.","first_name":"Darach J."},{"last_name":"Davé","full_name":"Davé, Romeel","first_name":"Romeel"},{"first_name":"Laura C.","last_name":"Keating","full_name":"Keating, Laura C."},{"full_name":"Covelo-Paz, Alba","last_name":"Covelo-Paz","first_name":"Alba"}],"date_published":"2026-01-02T00:00:00Z","date_updated":"2026-01-12T09:53:21Z","scopus_import":"1","publication_status":"epub_ahead","doi":"10.1038/s41550-025-02745-x","title":"A dense web of neutral gas in a galaxy proto-cluster post-reionization","oa_version":"None","status":"public","_id":"20975","month":"01","publication_identifier":{"eissn":["2397-3366"]}},{"oa":1,"month":"01","status":"public","oa_version":"Preprint","ddc":["510"],"_id":"20980","scopus_import":"1","doi":"10.1137/25m1739406","intvolume":"        25","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2502.19369","open_access":"1"}],"author":[{"full_name":"Dey, Tamal K.","last_name":"Dey","first_name":"Tamal K."},{"full_name":"Haas, Andrew","last_name":"Haas","first_name":"Andrew"},{"full_name":"Lipiński, Michał","last_name":"Lipiński","orcid":"0000-0001-9789-9750","id":"dfffb474-4317-11ee-8f5c-fe3fc95a425e","first_name":"Michał"}],"date_created":"2026-01-12T11:17:06Z","volume":25,"publisher":"Society for Industrial & Applied Mathematics","article_type":"original","issue":"1","day":"01","article_processing_charge":"No","department":[{"_id":"HeEd"}],"OA_type":"green","language":[{"iso":"eng"}],"year":"2026","page":"108-130","publication_identifier":{"issn":["1536-0040"]},"arxiv":1,"ec_funded":1,"date_updated":"2026-01-20T07:40:39Z","title":"Computing a connection matrix and persistence efficiently from a morse decomposition","project":[{"call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413"}],"publication_status":"published","date_published":"2026-01-01T00:00:00Z","external_id":{"arxiv":["2502.19369"]},"quality_controlled":"1","abstract":[{"lang":"eng","text":"Morse decompositions partition the flows in a vector field into equivalent structures. Given such a decomposition, one can define a further summary of its flow structure by what is called a connection matrix. These matrices, a generalization of Morse boundary operators from classical Morse theory, capture the connections made by the flows among the critical structures—such as attractors, repellers, and orbits—in a vector field. Recently, in the context of combinatorial dynamics, an efficient persistence-like algorithm to compute connection matrices has been proposed in Dey, Lipiński, Mrozek, and Slechta [SIAM J. Appl. Dyn. Syst., 23 (2024), pp. 81–97]. We show that, actually, the classical persistence algorithm with exhaustive reduction retrieves connection matrices, both simplifying the algorithm of Dey et al. and bringing the theory of persistence closer to combinatorial dynamical systems. We supplement this main result with an observation: the concept of persistence as defined for scalar fields naturally adapts to Morse decompositions whose Morse sets are filtered with a Lyapunov function. We conclude by presenting preliminary experimental results."}],"acknowledgement":"This research was supported by NSF grants DMS-2301360 and CCF-2437030 as well as from the European Union's Horizon 2020 research and innovation programme under Marie Sk\\lodowska-Curie grant 101034413.\r\n","type":"journal_article","OA_place":"repository","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"short":"T.K. Dey, A. Haas, M. Lipiński, SIAM Journal on Applied Dynamical Systems 25 (2026) 108–130.","apa":"Dey, T. K., Haas, A., &#38; Lipiński, M. (2026). Computing a connection matrix and persistence efficiently from a morse decomposition. <i>SIAM Journal on Applied Dynamical Systems</i>. Society for Industrial &#38; Applied Mathematics. <a href=\"https://doi.org/10.1137/25m1739406\">https://doi.org/10.1137/25m1739406</a>","chicago":"Dey, Tamal K., Andrew Haas, and Michał Lipiński. “Computing a Connection Matrix and Persistence Efficiently from a Morse Decomposition.” <i>SIAM Journal on Applied Dynamical Systems</i>. Society for Industrial &#38; Applied Mathematics, 2026. <a href=\"https://doi.org/10.1137/25m1739406\">https://doi.org/10.1137/25m1739406</a>.","mla":"Dey, Tamal K., et al. “Computing a Connection Matrix and Persistence Efficiently from a Morse Decomposition.” <i>SIAM Journal on Applied Dynamical Systems</i>, vol. 25, no. 1, Society for Industrial &#38; Applied Mathematics, 2026, pp. 108–30, doi:<a href=\"https://doi.org/10.1137/25m1739406\">10.1137/25m1739406</a>.","ista":"Dey TK, Haas A, Lipiński M. 2026. Computing a connection matrix and persistence efficiently from a morse decomposition. SIAM Journal on Applied Dynamical Systems. 25(1), 108–130.","ama":"Dey TK, Haas A, Lipiński M. Computing a connection matrix and persistence efficiently from a morse decomposition. <i>SIAM Journal on Applied Dynamical Systems</i>. 2026;25(1):108-130. doi:<a href=\"https://doi.org/10.1137/25m1739406\">10.1137/25m1739406</a>","ieee":"T. K. Dey, A. Haas, and M. Lipiński, “Computing a connection matrix and persistence efficiently from a morse decomposition,” <i>SIAM Journal on Applied Dynamical Systems</i>, vol. 25, no. 1. Society for Industrial &#38; Applied Mathematics, pp. 108–130, 2026."},"publication":"SIAM Journal on Applied Dynamical Systems"},{"PlanS_conform":"1","publication_identifier":{"eissn":["1879-0445"],"issn":["0960-9822"]},"ec_funded":1,"date_published":"2026-01-12T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"title":"Interplay between syllable duration and pitch during whistle matching in wild nightingales","project":[{"grant_number":"819603","call_identifier":"H2020","_id":"0aacfa84-070f-11eb-9043-d7eb2c709234","name":"Learning the shape of synaptic plasticity rules for neuronal architectures and function through machine learning."}],"publication_status":"epub_ahead","date_updated":"2026-01-20T07:33:32Z","quality_controlled":"1","abstract":[{"text":"During complex vocal interactions, different features of acoustic stimuli are integrated to produce appropriate vocal responses,1 such as copying sounds during vocal matching behavior in some animals.2,3,4,5,6,7,8,9,10,11,12 However, little is known about the interplay and possible trade-offs between the different temporal and spectral acoustic features during these vocal exchanges.2,13,14 Nightingales can flexibly match the pitch of their tonal “whistle songs” in real time during counter-singing duels.15,16 Here, we show that the syllable duration of whistle playbacks could alter the song responses of wild nightingales, causing their whistle duration distribution to shift toward the presented stimulus duration. When exposed to whistle playbacks featuring unnatural combinations of pitch and duration, nightingales demonstrate a flexible trade-off between pitch matching and temporal imitation, yet they are constrained by their vocal repertoire. They selectively adapted their vocal responses to approximate these novel stimuli, aligning them with their natural whistle repertoire. We developed a computational model of nightingale whistle-matching behavior that revealed a hierarchical organization of acoustic feature production. During whistle matching, the feature integration process is constrained by the duration of syllables, and pitch matching follows within this temporal framework, forcing a trade-off between the two features. Our findings reveal a complex interplay between the spectral and temporal domains that shapes song-matching behavior.","lang":"eng"}],"OA_place":"publisher","type":"journal_article","acknowledgement":"We would like to thank J. Benichov and N. Hein for their help with fieldwork; M. Ramadas for helping with the segmentation analysis; T. Eliav, C. Chintaluri, G. Tkacik, and A. Navas for providing helpful comments to the project and manuscript; and A. Costalunga for the drawings of nightingales. Funding sources: The Joachim Herz Stiftung Add-on Fellowships for Interdisciplinary Life Science, awarded to G.C.; the ERC Consolidator Grant 819603 SYNAPSEEK, awarded to T.P.V.; and DFG Research Unit 5768–532521431, DFG Research Grant-547921981, DFG SFB 1315–327654276, and the ERC Starting Grant 757459 MIDNIGHT, awarded to D.V.","citation":{"ista":"Calderon Garcia JS, Costalunga G, Vogels TP, Vallentin D. 2026. Interplay between syllable duration and pitch during whistle matching in wild nightingales. Current Biology.","mla":"Calderon Garcia, Juan Sebastian, et al. “Interplay between Syllable Duration and Pitch during Whistle Matching in Wild Nightingales.” <i>Current Biology</i>, Elsevier, 2026, doi:<a href=\"https://doi.org/10.1016/j.cub.2025.12.025\">10.1016/j.cub.2025.12.025</a>.","ama":"Calderon Garcia JS, Costalunga G, Vogels TP, Vallentin D. Interplay between syllable duration and pitch during whistle matching in wild nightingales. <i>Current Biology</i>. 2026. doi:<a href=\"https://doi.org/10.1016/j.cub.2025.12.025\">10.1016/j.cub.2025.12.025</a>","ieee":"J. S. Calderon Garcia, G. Costalunga, T. P. Vogels, and D. Vallentin, “Interplay between syllable duration and pitch during whistle matching in wild nightingales,” <i>Current Biology</i>. Elsevier, 2026.","short":"J.S. Calderon Garcia, G. Costalunga, T.P. Vogels, D. Vallentin, Current Biology (2026).","apa":"Calderon Garcia, J. S., Costalunga, G., Vogels, T. P., &#38; Vallentin, D. (2026). Interplay between syllable duration and pitch during whistle matching in wild nightingales. <i>Current Biology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.cub.2025.12.025\">https://doi.org/10.1016/j.cub.2025.12.025</a>","chicago":"Calderon Garcia, Juan Sebastian, Giacomo Costalunga, Tim P Vogels, and Daniela Vallentin. “Interplay between Syllable Duration and Pitch during Whistle Matching in Wild Nightingales.” <i>Current Biology</i>. Elsevier, 2026. <a href=\"https://doi.org/10.1016/j.cub.2025.12.025\">https://doi.org/10.1016/j.cub.2025.12.025</a>."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Current Biology","month":"01","oa":1,"ddc":["570","577"],"_id":"20986","status":"public","oa_version":"Published Version","doi":"10.1016/j.cub.2025.12.025","scopus_import":"1","date_created":"2026-01-14T12:00:29Z","author":[{"full_name":"Calderon Garcia, Juan Sebastian","last_name":"Calderon Garcia","first_name":"Juan Sebastian","id":"1271b54b-dbcd-11ea-9d1d-d92da838fe2c"},{"last_name":"Costalunga","full_name":"Costalunga, Giacomo","first_name":"Giacomo"},{"first_name":"Tim P","id":"CB6FF8D2-008F-11EA-8E08-2637E6697425","orcid":"0000-0003-3295-6181","full_name":"Vogels, Tim P","last_name":"Vogels"},{"first_name":"Daniela","full_name":"Vallentin, Daniela","last_name":"Vallentin"}],"main_file_link":[{"url":"https://doi.org/10.1016/j.cub.2025.12.025","open_access":"1"}],"day":"12","article_type":"original","publisher":"Elsevier","department":[{"_id":"GradSch"},{"_id":"TiVo"}],"article_processing_charge":"Yes (in subscription journal)","has_accepted_license":"1","year":"2026","language":[{"iso":"eng"}],"OA_type":"hybrid"},{"publication_identifier":{"eissn":["2380-8195"]},"date_published":"2026-01-09T00:00:00Z","date_updated":"2026-01-19T08:43:21Z","title":"Layered alkali-copper selenides: Deciphering thermoelectric properties and reaction pathways for nanostructuring β-CsCu5Se3","project":[{"_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A","name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery"}],"publication_status":"published","quality_controlled":"1","abstract":[{"lang":"eng","text":"Copper chalcogenides offer high charge mobility and low lattice thermal conductivity but suffer from structural instability due to dynamic Cu+ migration. Here, we report a colloidal hot-injection synthesis of ternary cesium copper selenide (CsCu5Se3) nanocrystals (NCs), achieving precise control over phase, size, and morphology through tailored precursor-ligand modulation. This strategy enabled systematic exploration of stable and metastable Cs–Cu–Se phases and mechanistic investigation of nucleation and growth, providing insight into phase modulation and dimensional control at the nanoscale. CsCu5Se3 NCs exhibit low lattice thermal conductivity (∼0.5 Wm–1K–1) and an experimental zT of 0.27 at 718 K. Complementary first-principles calculations, consistent with experimental electronic and optical responses, predict a zT of 1.05 at 1000 K. These findings elucidate the formation dynamics of CsCu5Se3 and establish ABZ (A = alkali, B = metal, Z = chalcogen) NCs as tunable platforms for advanced functional applications."}],"acknowledgement":"This publication has emanated from research conducted with the financial support of Taighde Éireann-Research Ireland under Grant number 22/FFP-P/11591. C.F. and M.I. would like to acknowledge the financial support of ISTA and the Werner Siemens Foundation. N.N.P. acknowledges the financial support of AMBER under grant number 12/rc/2278_p2.","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ama":"Patil NN, Wu R, Fiedler C, et al. Layered alkali-copper selenides: Deciphering thermoelectric properties and reaction pathways for nanostructuring β-CsCu5Se3. <i>ACS Energy Letters</i>. 2026;11(1):481-488. doi:<a href=\"https://doi.org/10.1021/acsenergylett.5c02909\">10.1021/acsenergylett.5c02909</a>","ieee":"N. N. Patil <i>et al.</i>, “Layered alkali-copper selenides: Deciphering thermoelectric properties and reaction pathways for nanostructuring β-CsCu5Se3,” <i>ACS Energy Letters</i>, vol. 11, no. 1. American Chemical Society, pp. 481–488, 2026.","mla":"Patil, Niraj Nitish, et al. “Layered Alkali-Copper Selenides: Deciphering Thermoelectric Properties and Reaction Pathways for Nanostructuring β-CsCu5Se3.” <i>ACS Energy Letters</i>, vol. 11, no. 1, American Chemical Society, 2026, pp. 481–88, doi:<a href=\"https://doi.org/10.1021/acsenergylett.5c02909\">10.1021/acsenergylett.5c02909</a>.","ista":"Patil NN, Wu R, Fiedler C, Kapuria N, Nan B, Jakhar N, Cabot A, Ibáñez M, Ryan KM, Ganose AM, Singh S. 2026. Layered alkali-copper selenides: Deciphering thermoelectric properties and reaction pathways for nanostructuring β-CsCu5Se3. ACS Energy Letters. 11(1), 481–488.","apa":"Patil, N. N., Wu, R., Fiedler, C., Kapuria, N., Nan, B., Jakhar, N., … Singh, S. (2026). Layered alkali-copper selenides: Deciphering thermoelectric properties and reaction pathways for nanostructuring β-CsCu5Se3. <i>ACS Energy Letters</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsenergylett.5c02909\">https://doi.org/10.1021/acsenergylett.5c02909</a>","chicago":"Patil, Niraj Nitish, Ruiqi Wu, Christine Fiedler, Nilotpal Kapuria, Bingfei Nan, Navita Jakhar, Andreu Cabot, et al. “Layered Alkali-Copper Selenides: Deciphering Thermoelectric Properties and Reaction Pathways for Nanostructuring β-CsCu5Se3.” <i>ACS Energy Letters</i>. American Chemical Society, 2026. <a href=\"https://doi.org/10.1021/acsenergylett.5c02909\">https://doi.org/10.1021/acsenergylett.5c02909</a>.","short":"N.N. Patil, R. Wu, C. Fiedler, N. Kapuria, B. Nan, N. Jakhar, A. Cabot, M. Ibáñez, K.M. Ryan, A.M. Ganose, S. Singh, ACS Energy Letters 11 (2026) 481–488."},"publication":"ACS Energy Letters","month":"01","status":"public","oa_version":"None","_id":"21001","intvolume":"        11","scopus_import":"1","doi":"10.1021/acsenergylett.5c02909","date_created":"2026-01-18T23:02:43Z","volume":11,"author":[{"last_name":"Patil","full_name":"Patil, Niraj Nitish","first_name":"Niraj Nitish"},{"first_name":"Ruiqi","full_name":"Wu, Ruiqi","last_name":"Wu"},{"id":"bd3fceba-dc74-11ea-a0a7-c17f71817366","first_name":"Christine","full_name":"Fiedler, Christine","last_name":"Fiedler"},{"first_name":"Nilotpal","full_name":"Kapuria, Nilotpal","last_name":"Kapuria"},{"first_name":"Bingfei","last_name":"Nan","full_name":"Nan, Bingfei"},{"id":"6ebe278d-ba0b-11ee-8184-f34cdc671de4","first_name":"Navita","last_name":"Navita","full_name":"Navita, Navita","orcid":"0000-0001-7408-8197"},{"first_name":"Andreu","full_name":"Cabot, Andreu","last_name":"Cabot"},{"first_name":"Maria","id":"43C61214-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5013-2843","full_name":"Ibáñez, Maria","last_name":"Ibáñez"},{"last_name":"Ryan","full_name":"Ryan, Kevin M.","first_name":"Kevin M."},{"first_name":"Alex M.","full_name":"Ganose, Alex M.","last_name":"Ganose"},{"first_name":"Shalini","last_name":"Singh","full_name":"Singh, Shalini"}],"day":"09","issue":"1","article_type":"letter_note","publisher":"American Chemical Society","department":[{"_id":"MaIb"},{"_id":"GradSch"}],"article_processing_charge":"No","language":[{"iso":"eng"}],"year":"2026","OA_type":"closed access","page":"481-488"},{"file":[{"date_created":"2026-01-19T08:19:46Z","file_name":"2026_JourLondonMathSoc_Browning.pdf","success":1,"date_updated":"2026-01-19T08:19:46Z","access_level":"open_access","creator":"dernst","file_size":235238,"file_id":"21004","content_type":"application/pdf","relation":"main_file","checksum":"3b05bd625c81d038259a14f7e2ddd57c"}],"OA_place":"publisher","acknowledgement":"The author is very grateful to Jörg Brüdern, Simon Rydin Myerson and Trevor Wooley for their help and advice with preparing this survey, in addition to Vinay Kumaraswamy, Victor Wang and the anonymous referee for useful comments on an earlier draft. This work was supported by a FWF Grant (DOI 10.55776/P36278).\r\nOpen Access funding provided by Institute of Science and Technology Austria/KEMÖ.","type":"journal_article","citation":{"mla":"Browning, Timothy D. “The Davenport–Heilbronn Method: 80 Years On.” <i>Journal of the London Mathematical Society</i>, vol. 113, no. 1, e70371, Wiley, 2026, doi:<a href=\"https://doi.org/10.1112/jlms.70371\">10.1112/jlms.70371</a>.","ista":"Browning TD. 2026. The Davenport–Heilbronn method: 80 years on. Journal of the London Mathematical Society. 113(1), e70371.","ama":"Browning TD. The Davenport–Heilbronn method: 80 years on. <i>Journal of the London Mathematical Society</i>. 2026;113(1). doi:<a href=\"https://doi.org/10.1112/jlms.70371\">10.1112/jlms.70371</a>","ieee":"T. D. Browning, “The Davenport–Heilbronn method: 80 years on,” <i>Journal of the London Mathematical Society</i>, vol. 113, no. 1. Wiley, 2026.","short":"T.D. Browning, Journal of the London Mathematical Society 113 (2026).","chicago":"Browning, Timothy D. “The Davenport–Heilbronn Method: 80 Years On.” <i>Journal of the London Mathematical Society</i>. Wiley, 2026. <a href=\"https://doi.org/10.1112/jlms.70371\">https://doi.org/10.1112/jlms.70371</a>.","apa":"Browning, T. D. (2026). The Davenport–Heilbronn method: 80 years on. <i>Journal of the London Mathematical Society</i>. Wiley. <a href=\"https://doi.org/10.1112/jlms.70371\">https://doi.org/10.1112/jlms.70371</a>"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Journal of the London Mathematical Society","PlanS_conform":"1","corr_author":"1","publication_identifier":{"issn":["0024-6107"],"eissn":["1469-7750"]},"date_published":"2026-01-06T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"publication_status":"published","title":"The Davenport–Heilbronn method: 80 years on","project":[{"grant_number":"P36278","name":"Rational curves via function field analytic number theory","_id":"bd8a4fdc-d553-11ed-ba76-80a0167441a3"}],"date_updated":"2026-01-19T08:23:15Z","abstract":[{"lang":"eng","text":"The Davenport–Heilbronn method is a version of the circle method that was developed for studying Diophantine inequalities in the paper (Davenport and Heilbronn, J. Lond. Math. Soc. (1) 21 (1946), 185–193). We discuss the main ideas in the paper, together with an account of the development of the subject in the intervening 80 years."}],"quality_controlled":"1","issue":"1","day":"06","publisher":"Wiley","article_type":"original","department":[{"_id":"TiBr"}],"article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","year":"2026","language":[{"iso":"eng"}],"OA_type":"hybrid","month":"01","oa":1,"article_number":"e70371","ddc":["510"],"_id":"21002","file_date_updated":"2026-01-19T08:19:46Z","status":"public","oa_version":"Published Version","intvolume":"       113","doi":"10.1112/jlms.70371","scopus_import":"1","volume":113,"date_created":"2026-01-18T23:02:44Z","author":[{"first_name":"Timothy D","id":"35827D50-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8314-0177","last_name":"Browning","full_name":"Browning, Timothy D"}]},{"date_created":"2026-01-20T10:04:57Z","volume":16,"author":[{"first_name":"Aleksander","id":"4197c39e-e8ec-11ed-86cb-afed934cd664","full_name":"Bena, Aleksander","last_name":"Bena"},{"last_name":"Pieber","full_name":"Pieber, Bartholomäus","orcid":"0000-0001-8689-388X","id":"93e5e5b2-0da6-11ed-8a41-af589a024726","first_name":"Bartholomäus"}],"intvolume":"        16","scopus_import":"1","doi":"10.1021/acscatal.5c07964","status":"public","oa_version":"Published Version","_id":"21008","file_date_updated":"2026-01-21T09:12:10Z","ddc":["540"],"month":"01","oa":1,"page":"866-881","language":[{"iso":"eng"}],"year":"2026","OA_type":"hybrid","department":[{"_id":"BaPi"},{"_id":"GradSch"}],"has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","day":"16","issue":"2","article_type":"original","publisher":"American Chemical Society","quality_controlled":"1","abstract":[{"lang":"eng","text":"C(sp2)–heteroatom couplings operating via NiI/NiIII catalysis have emerged as an alternative to canonical Pd0/PdII systems that require complex ligand architectures. Despite intensive research efforts during the past decade, catalytic methods employing this approach are still mostly confined to activated starting materials and require high catalyst loadings due to the low catalytic activity of NiI and undesired catalyst deactivation events. This article highlights recent advances in the field toward solving these long-standing challenges. We survey strategies that streamline the generation of catalytically competent NiI species from bench-stable NiII precatalysts, and discuss mechanistic studies that shed light on deactivation pathways and the rate-determining oxidative addition of aryl halides. In the final section, we highlight recently developed synthetic methodologies, which provide evidence that limitations can indeed be addressed by working at elevated temperatures, employing alternative electrophiles, harnessing the benefits of additives, or fine-tuning the metal’s reactivity through the ligand field."}],"date_published":"2026-01-16T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"date_updated":"2026-01-21T09:15:16Z","project":[{"grant_number":"PAT 1250924","_id":"8f1d607d-16d5-11f0-9cad-ab453295ba5e","name":"Photoactive ligands for transformative nickel catalysis"}],"title":"Advances in NiI/NiIII-catalyzed C(sp2)–heteroatom cross-couplings","publication_status":"published","PlanS_conform":"1","publication_identifier":{"eissn":["2155-5435"]},"corr_author":"1","publication":"ACS Catalysis","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Bena, Aleksander, and Bartholomäus Pieber. “Advances in NiI/NiIII-Catalyzed C(Sp2)–Heteroatom Cross-Couplings.” <i>ACS Catalysis</i>. American Chemical Society, 2026. <a href=\"https://doi.org/10.1021/acscatal.5c07964\">https://doi.org/10.1021/acscatal.5c07964</a>.","apa":"Bena, A., &#38; Pieber, B. (2026). Advances in NiI/NiIII-catalyzed C(sp2)–heteroatom cross-couplings. <i>ACS Catalysis</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acscatal.5c07964\">https://doi.org/10.1021/acscatal.5c07964</a>","short":"A. Bena, B. Pieber, ACS Catalysis 16 (2026) 866–881.","ieee":"A. Bena and B. Pieber, “Advances in NiI/NiIII-catalyzed C(sp2)–heteroatom cross-couplings,” <i>ACS Catalysis</i>, vol. 16, no. 2. American Chemical Society, pp. 866–881, 2026.","ama":"Bena A, Pieber B. Advances in NiI/NiIII-catalyzed C(sp2)–heteroatom cross-couplings. <i>ACS Catalysis</i>. 2026;16(2):866-881. doi:<a href=\"https://doi.org/10.1021/acscatal.5c07964\">10.1021/acscatal.5c07964</a>","mla":"Bena, Aleksander, and Bartholomäus Pieber. “Advances in NiI/NiIII-Catalyzed C(Sp2)–Heteroatom Cross-Couplings.” <i>ACS Catalysis</i>, vol. 16, no. 2, American Chemical Society, 2026, pp. 866–81, doi:<a href=\"https://doi.org/10.1021/acscatal.5c07964\">10.1021/acscatal.5c07964</a>.","ista":"Bena A, Pieber B. 2026. Advances in NiI/NiIII-catalyzed C(sp2)–heteroatom cross-couplings. ACS Catalysis. 16(2), 866–881."},"acknowledgement":"We gratefully acknowledge the Institute of Science and Technology Austria for generous financial support. B.P. acknowledges the Austrian Science Fund (PAT 1250924) for funding.","type":"journal_article","OA_place":"publisher","file":[{"file_name":"2026_ACSCatalysis_Bena.pdf","date_created":"2026-01-21T09:12:10Z","creator":"dernst","access_level":"open_access","success":1,"date_updated":"2026-01-21T09:12:10Z","file_id":"21030","file_size":3797064,"checksum":"05743d6d7b4bae37aad1a91471123032","relation":"main_file","content_type":"application/pdf"}]},{"oa":1,"month":"01","status":"public","oa_version":"Published Version","_id":"21012","file_date_updated":"2026-01-21T08:52:07Z","ddc":["000"],"scopus_import":"1","doi":"10.1145/3737447","intvolume":"        69","author":[{"full_name":"Barrett, Clark","last_name":"Barrett","first_name":"Clark"},{"orcid":"0000-0002-2985-7724","last_name":"Henzinger","full_name":"Henzinger, Thomas A","first_name":"Thomas A","id":"40876CD8-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Sanjit A.","last_name":"Seshia","full_name":"Seshia, Sanjit A."}],"date_created":"2026-01-20T10:08:21Z","volume":69,"article_type":"original","publisher":"Association for Computing Machinery","issue":"1","day":"01","has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","department":[{"_id":"ToHe"}],"OA_type":"hybrid","language":[{"iso":"eng"}],"year":"2026","page":"66-75","publication_identifier":{"eissn":["1557-7317"],"issn":["0001-0782"]},"corr_author":"1","PlanS_conform":"1","ec_funded":1,"date_updated":"2026-01-21T08:55:24Z","title":"Certificates in AI: Learn but verify","project":[{"grant_number":"101020093","call_identifier":"H2020","_id":"62781420-2b32-11ec-9570-8d9b63373d4d","name":"Vigilant Algorithmic Monitoring of Software"}],"publication_status":"published","date_published":"2026-01-01T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"quality_controlled":"1","abstract":[{"lang":"eng","text":"In certifiable machine learning, AI systems produce not only results but also verifiable certificates that the results can be trusted."}],"file":[{"date_updated":"2026-01-21T08:52:07Z","success":1,"access_level":"open_access","creator":"dernst","date_created":"2026-01-21T08:52:07Z","file_name":"2026_CommACM_Barrett.pdf","content_type":"application/pdf","relation":"main_file","checksum":"d909a9091c254b2d18ba014124663f69","file_size":2623108,"file_id":"21028"}],"type":"journal_article","acknowledgement":"T.A.H. thanks Đorde Žikelic for many stimulating discussions about CML. This work was supported in part by NSFCPS Frontier Grant 1545126, by a BAIR Commons project, by the Berkeley iCy-Phy Center, by the Stanford Center for Automated Reasoning, and by the ERC Advanced Grant 101020093.","OA_place":"publisher","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"short":"C. Barrett, T.A. Henzinger, S.A. Seshia, Communications of the ACM 69 (2026) 66–75.","chicago":"Barrett, Clark, Thomas A Henzinger, and Sanjit A. Seshia. “Certificates in AI: Learn but Verify.” <i>Communications of the ACM</i>. Association for Computing Machinery, 2026. <a href=\"https://doi.org/10.1145/3737447\">https://doi.org/10.1145/3737447</a>.","apa":"Barrett, C., Henzinger, T. A., &#38; Seshia, S. A. (2026). Certificates in AI: Learn but verify. <i>Communications of the ACM</i>. Association for Computing Machinery. <a href=\"https://doi.org/10.1145/3737447\">https://doi.org/10.1145/3737447</a>","mla":"Barrett, Clark, et al. “Certificates in AI: Learn but Verify.” <i>Communications of the ACM</i>, vol. 69, no. 1, Association for Computing Machinery, 2026, pp. 66–75, doi:<a href=\"https://doi.org/10.1145/3737447\">10.1145/3737447</a>.","ista":"Barrett C, Henzinger TA, Seshia SA. 2026. Certificates in AI: Learn but verify. Communications of the ACM. 69(1), 66–75.","ama":"Barrett C, Henzinger TA, Seshia SA. Certificates in AI: Learn but verify. <i>Communications of the ACM</i>. 2026;69(1):66-75. doi:<a href=\"https://doi.org/10.1145/3737447\">10.1145/3737447</a>","ieee":"C. Barrett, T. A. Henzinger, and S. A. Seshia, “Certificates in AI: Learn but verify,” <i>Communications of the ACM</i>, vol. 69, no. 1. Association for Computing Machinery, pp. 66–75, 2026."},"publication":"Communications of the ACM"},{"license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","OA_type":"gold","language":[{"iso":"eng"}],"year":"2026","has_accepted_license":"1","acknowledged_ssus":[{"_id":"ScienComp"}],"article_processing_charge":"Yes","department":[{"_id":"CaMu"},{"_id":"BjHo"},{"_id":"GradSch"}],"publisher":"Wiley","article_type":"original","day":"12","issue":"1","author":[{"orcid":"0000-0001-8602-3083","full_name":"GOSWAMI, BIDYUT B","last_name":"GOSWAMI","first_name":"BIDYUT B","id":"3a4ac09c-6d61-11ec-bf66-884cde66b64b"},{"first_name":"Ziyin","id":"a6e549c6-8972-11ed-ae7b-a336d97ac043","orcid":"0009-0008-5320-7730","last_name":"Lu","full_name":"Lu, Ziyin"},{"orcid":"0000-0001-5836-5350","full_name":"Muller, Caroline J","last_name":"Muller","first_name":"Caroline J","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b"}],"date_created":"2026-01-20T10:08:54Z","volume":18,"scopus_import":"1","doi":"10.1029/2024ms004576","intvolume":"        18","oa_version":"Published Version","status":"public","_id":"21013","file_date_updated":"2026-01-21T08:39:01Z","ddc":["550"],"article_number":"e2024MS004576","oa":1,"month":"01","publication":"Journal of Advances in Modeling Earth Systems","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"short":"B.B. GOSWAMI, Z. Lu, C.J. Muller, Journal of Advances in Modeling Earth Systems 18 (2026).","apa":"GOSWAMI, B. B., Lu, Z., &#38; Muller, C. J. (2026). Convective self‐aggregation in diurnally oscillating sea surface temperature and solar forcing experiments. <i>Journal of Advances in Modeling Earth Systems</i>. Wiley. <a href=\"https://doi.org/10.1029/2024ms004576\">https://doi.org/10.1029/2024ms004576</a>","chicago":"GOSWAMI, BIDYUT B, Ziyin Lu, and Caroline J Muller. “Convective Self‐aggregation in Diurnally Oscillating Sea Surface Temperature and Solar Forcing Experiments.” <i>Journal of Advances in Modeling Earth Systems</i>. Wiley, 2026. <a href=\"https://doi.org/10.1029/2024ms004576\">https://doi.org/10.1029/2024ms004576</a>.","mla":"GOSWAMI, BIDYUT B., et al. “Convective Self‐aggregation in Diurnally Oscillating Sea Surface Temperature and Solar Forcing Experiments.” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 18, no. 1, e2024MS004576, Wiley, 2026, doi:<a href=\"https://doi.org/10.1029/2024ms004576\">10.1029/2024ms004576</a>.","ista":"GOSWAMI BB, Lu Z, Muller CJ. 2026. Convective self‐aggregation in diurnally oscillating sea surface temperature and solar forcing experiments. Journal of Advances in Modeling Earth Systems. 18(1), e2024MS004576.","ieee":"B. B. GOSWAMI, Z. Lu, and C. J. Muller, “Convective self‐aggregation in diurnally oscillating sea surface temperature and solar forcing experiments,” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 18, no. 1. Wiley, 2026.","ama":"GOSWAMI BB, Lu Z, Muller CJ. Convective self‐aggregation in diurnally oscillating sea surface temperature and solar forcing experiments. <i>Journal of Advances in Modeling Earth Systems</i>. 2026;18(1). doi:<a href=\"https://doi.org/10.1029/2024ms004576\">10.1029/2024ms004576</a>"},"type":"journal_article","acknowledgement":"The authors gratefully acknowledge funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (Project CLUSTER, Grant Agreement No. 805041). This research was supported by the Scientific Service Units (SSU) of ISTA through resources provided by Scientific Computing (SciComp). We are grateful to three anonymous reviewer(s) for their insightful suggestions that have improved the quality of our manuscript. Open Access funding provided by Institute of Science and Technology Austria/KEMÖ.","OA_place":"publisher","file":[{"success":1,"date_updated":"2026-01-21T08:39:01Z","creator":"dernst","access_level":"open_access","file_name":"2026_JAMES_Goswami.pdf","date_created":"2026-01-21T08:39:01Z","relation":"main_file","content_type":"application/pdf","checksum":"6ea369e3b46bea58efab4f38b6c671a7","file_id":"21027","file_size":19509786}],"abstract":[{"lang":"eng","text":"We have addressed convective self‐aggregation (CSA) in steady and oscillating sea surface temperature (SST) and solar radiation (SOLIN) cloud‐resolving model simulations in a non‐rotating radiative‐convective equilibrium (RCE) framework. Our experiment designs are motivated by land‐ocean heterogeneity of atmospheric convection. The steady and oscillating forcings are idealizations of ocean and land conditions, respectively, based on their differences in heat capacities. In both kinds of simulations, the diurnal mean SST and SOLIN are the same, and both SST and SOLIN are only varied in time (i.e., they are spatially homogeneous at any given time). We find that diurnally oscillating forcing accelerates CSA. Stronger long‐wave cooling in dry regions at night and during the warm SST phase (late afternoon) both allow the long‐wave feedback, known to favor aggregation, to intensify compared to steady forcing simulations. In addition to the long‐wave, reduced short‐wave warming in dry regions (during the day) further enhances radiative cooling there compared to moist regions. Overall, the radiative cooling is enhanced in dry regions compared to neighboring moist convective regions. A dry subsidence is driven by this net radiative (short‐wave plus long‐wave) cooling, consistent with earlier work on CSA. Stronger radiative cooling allows stronger subsidence which allows low‐level circulation to more efficiently transport moisture and energy up‐gradient, driving convection to aggregate faster. We also note a sensitivity of our experimental setup to initial conditions, more so at warmer SST. This stochastic behavior might be critical in reconciling the differences of opinion regarding the response of convection aggregation to oscillating SST forcing."}],"quality_controlled":"1","DOAJ_listed":"1","date_updated":"2026-01-21T08:41:19Z","title":"Convective self‐aggregation in diurnally oscillating sea surface temperature and solar forcing experiments","publication_status":"published","project":[{"_id":"629205d8-2b32-11ec-9570-e1356ff73576","name":"Organization of CLoUdS, and implications of Tropical  cyclones and for the Energetics of the tropics, in current and waRming climate","call_identifier":"H2020","grant_number":"805041"}],"tmp":{"image":"/images/cc_by_nc_nd.png","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)"},"date_published":"2026-01-12T00:00:00Z","ec_funded":1,"publication_identifier":{"eissn":["1942-2466"]},"corr_author":"1","PlanS_conform":"1"},{"OA_type":"hybrid","language":[{"iso":"eng"}],"year":"2026","article_type":"original","publisher":"Springer Nature","day":"08","has_accepted_license":"1","article_processing_charge":"Yes (via OA deal)","department":[{"_id":"JaMa"}],"scopus_import":"1","doi":"10.1007/s44007-025-00180-y","intvolume":"         5","author":[{"last_name":"Brigati","full_name":"Brigati, Giovanni","first_name":"Giovanni","id":"63ff57e8-1fbb-11ee-88f2-f558ffc59cf1"},{"last_name":"Dolbeault","full_name":"Dolbeault, Jean","first_name":"Jean"},{"first_name":"Nikita","last_name":"Simonov","full_name":"Simonov, Nikita"}],"date_created":"2026-01-20T10:14:55Z","volume":5,"oa":1,"month":"01","oa_version":"Published Version","status":"public","file_date_updated":"2026-01-21T07:45:03Z","_id":"21018","ddc":["510"],"article_number":"5","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"apa":"Brigati, G., Dolbeault, J., &#38; Simonov, N. (2026). Logarithmic Sobolev Inequalities: A review on stability and instability results. <i>La Matematica</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s44007-025-00180-y\">https://doi.org/10.1007/s44007-025-00180-y</a>","chicago":"Brigati, Giovanni, Jean Dolbeault, and Nikita Simonov. “Logarithmic Sobolev Inequalities: A Review on Stability and Instability Results.” <i>La Matematica</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1007/s44007-025-00180-y\">https://doi.org/10.1007/s44007-025-00180-y</a>.","short":"G. Brigati, J. Dolbeault, N. Simonov, La Matematica 5 (2026).","ieee":"G. Brigati, J. Dolbeault, and N. Simonov, “Logarithmic Sobolev Inequalities: A review on stability and instability results,” <i>La Matematica</i>, vol. 5. Springer Nature, 2026.","ama":"Brigati G, Dolbeault J, Simonov N. Logarithmic Sobolev Inequalities: A review on stability and instability results. <i>La Matematica</i>. 2026;5. doi:<a href=\"https://doi.org/10.1007/s44007-025-00180-y\">10.1007/s44007-025-00180-y</a>","mla":"Brigati, Giovanni, et al. “Logarithmic Sobolev Inequalities: A Review on Stability and Instability Results.” <i>La Matematica</i>, vol. 5, 5, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1007/s44007-025-00180-y\">10.1007/s44007-025-00180-y</a>.","ista":"Brigati G, Dolbeault J, Simonov N. 2026. Logarithmic Sobolev Inequalities: A review on stability and instability results. La Matematica. 5, 5."},"publication":"La Matematica","file":[{"date_updated":"2026-01-21T07:45:03Z","success":1,"access_level":"open_access","creator":"dernst","date_created":"2026-01-21T07:45:03Z","file_name":"2026_LaMatematica_Brigati.pdf","content_type":"application/pdf","relation":"main_file","checksum":"0702d8397f216555b1d5286e5d77f09c","file_id":"21025","file_size":4992025}],"type":"journal_article","acknowledgement":"This work has been supported by the Project Conviviality (ANR-23-CE40–0003) of the French National Research Agency. G.B. has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 101034413. The authors thank a referee for a careful reading and suggestions which result in a significant improvement of the manuscript. Open access funding provided by Institute of Science and Technology (IST Austria). The work of GB has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 101034413. This work has been supported by the Project Conviviality (ANR-23-CE40–0003) of the French National Research Agency.","OA_place":"publisher","date_updated":"2026-01-21T07:48:28Z","publication_status":"published","title":"Logarithmic Sobolev Inequalities: A review on stability and instability results","project":[{"grant_number":"101034413","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"date_published":"2026-01-08T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"arxiv":["2504.08658"]},"quality_controlled":"1","abstract":[{"lang":"eng","text":"In this paper, we review recent results on stability and instability in logarithmic Sobolev inequalities, with a particular emphasis on strong norms. We consider several versions of these inequalities on the Euclidean space, for the Lebesgue and the Gaussian measures, and discuss their differences in terms of moments and stability. We give new and direct proofs, as well as examples and discuss the stability of a logarithmic uncertainty principle. Although we do not cover all aspects of the topic, we hope to contribute to establishing the state of the art."}],"publication_identifier":{"issn":["2730-9657"]},"corr_author":"1","PlanS_conform":"1","arxiv":1,"ec_funded":1},{"department":[{"_id":"CaMu"}],"article_processing_charge":"Yes","has_accepted_license":"1","day":"15","article_type":"original","publisher":"Springer Nature","year":"2026","language":[{"iso":"eng"}],"OA_type":"gold","article_number":"14","file_date_updated":"2026-02-12T08:39:27Z","_id":"21035","ddc":["550"],"oa_version":"Published Version","status":"public","month":"01","oa":1,"volume":9,"date_created":"2026-01-25T23:01:38Z","author":[{"last_name":"Bolot","full_name":"Bolot, Maximilien","first_name":"Maximilien"},{"last_name":"Roca","full_name":"Roca, Rémy","first_name":"Rémy"},{"first_name":"Thomas","full_name":"Fiolleau, Thomas","last_name":"Fiolleau"},{"first_name":"Caroline J","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","orcid":"0000-0001-5836-5350","last_name":"Muller","full_name":"Muller, Caroline J"}],"intvolume":"         9","doi":"10.1038/s41612-025-01285-5","scopus_import":"1","OA_place":"publisher","acknowledgement":"We thank Sophie Cloché for her support with the handling of the various datasets. This study benefited from the IPSL mesocenter ESPRI facility which is supported by CNRS, UPMC, Labex L-IPSL, CNES and Ecole Polytechnique. The authors acknowledge the CNES and CNRS support under the Megha-Tropiques program. C.M. gratefully acknowledges funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Project CLUSTER, Grant Agreement No. 805041).","type":"journal_article","file":[{"file_id":"21215","file_size":511226,"checksum":"c433bba3822b3c6c4a5260ad5e2429a0","content_type":"application/pdf","relation":"main_file","date_created":"2026-02-12T08:39:27Z","file_name":"2026_njpClimateAtmScience_Bolot.pdf","creator":"dernst","access_level":"open_access","date_updated":"2026-02-12T08:39:27Z","success":1}],"publication":"npj Climate and Atmospheric Science","pmid":1,"citation":{"ieee":"M. Bolot, R. Roca, T. Fiolleau, and C. J. Muller, “No decrease of tropical convection in individual deep convective systems with global warming,” <i>npj Climate and Atmospheric Science</i>, vol. 9. Springer Nature, 2026.","ama":"Bolot M, Roca R, Fiolleau T, Muller CJ. No decrease of tropical convection in individual deep convective systems with global warming. <i>npj Climate and Atmospheric Science</i>. 2026;9. doi:<a href=\"https://doi.org/10.1038/s41612-025-01285-5\">10.1038/s41612-025-01285-5</a>","ista":"Bolot M, Roca R, Fiolleau T, Muller CJ. 2026. No decrease of tropical convection in individual deep convective systems with global warming. npj Climate and Atmospheric Science. 9, 14.","mla":"Bolot, Maximilien, et al. “No Decrease of Tropical Convection in Individual Deep Convective Systems with Global Warming.” <i>Npj Climate and Atmospheric Science</i>, vol. 9, 14, Springer Nature, 2026, doi:<a href=\"https://doi.org/10.1038/s41612-025-01285-5\">10.1038/s41612-025-01285-5</a>.","apa":"Bolot, M., Roca, R., Fiolleau, T., &#38; Muller, C. J. (2026). No decrease of tropical convection in individual deep convective systems with global warming. <i>Npj Climate and Atmospheric Science</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41612-025-01285-5\">https://doi.org/10.1038/s41612-025-01285-5</a>","chicago":"Bolot, Maximilien, Rémy Roca, Thomas Fiolleau, and Caroline J Muller. “No Decrease of Tropical Convection in Individual Deep Convective Systems with Global Warming.” <i>Npj Climate and Atmospheric Science</i>. Springer Nature, 2026. <a href=\"https://doi.org/10.1038/s41612-025-01285-5\">https://doi.org/10.1038/s41612-025-01285-5</a>.","short":"M. Bolot, R. Roca, T. Fiolleau, C.J. Muller, Npj Climate and Atmospheric Science 9 (2026)."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","ec_funded":1,"publication_identifier":{"eissn":["2397-3722"]},"DOAJ_listed":"1","quality_controlled":"1","abstract":[{"text":"According to the scientific consensus, tropical convection must decrease with global warming. This decrease is manifested by a decrease of the mass transported in the upward branch of the atmospheric overturning circulation – the convective mass flux – and a connected decrease of high clouds in the tropics, with implications for climate sensitivity. By using kilometer-scale simulations in radiative-convective equilibrium and a convective tracking algorithm, we show that no such decrease occurs in storms when taken individually and that the mass transport per storm increases instead. Storms can achieve this result by aggregating more surface of the convective cores – the inner part of the storm doing the vertical transport – so that the decrease of tropical convection is actually explained by a decrease in the total number of storms. There is little variation of the mean pressure velocity in the cores of the storms, a robust finding of this study. This remarkable invariance of the mean pressure velocity points to an emerging property of convection that should receive more attention in future studies.","lang":"eng"}],"date_published":"2026-01-15T00:00:00Z","tmp":{"image":"/images/cc_by_nc_nd.png","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)"},"external_id":{"pmid":["41550270"]},"project":[{"name":"Organization of CLoUdS, and implications of Tropical  cyclones and for the Energetics of the tropics, in current and waRming climate","_id":"629205d8-2b32-11ec-9570-e1356ff73576","call_identifier":"H2020","grant_number":"805041"}],"publication_status":"published","title":"No decrease of tropical convection in individual deep convective systems with global warming","date_updated":"2026-02-12T08:41:09Z"},{"day":"06","publisher":"Elsevier","article_type":"original","department":[{"_id":"NiBa"}],"article_processing_charge":"No","language":[{"iso":"eng"}],"year":"2026","OA_type":"closed access","month":"01","article_number":"110219","status":"public","oa_version":"None","_id":"21036","intvolume":"       400","scopus_import":"1","doi":"10.1016/j.agee.2026.110219","date_created":"2026-01-25T23:01:38Z","volume":400,"author":[{"full_name":"Rodríguez, Paula","last_name":"Rodríguez","first_name":"Paula"},{"last_name":"Cruz Alonso","full_name":"Cruz Alonso, Verónica","first_name":"Verónica"},{"first_name":"Silvina","last_name":"Romano","full_name":"Romano, Silvina"},{"first_name":"Gimena","full_name":"Bustamante, Gimena","last_name":"Bustamante"},{"last_name":"Soler Schaller","full_name":"Soler Schaller, Rosina Matilde","id":"9e668447-8c32-11ed-b0c7-8dc2d7b80803","first_name":"Rosina Matilde"}],"type":"journal_article","acknowledgement":"We would like to thank Guillermo Ortiz (CADIC-CONICET) for his invaluable support in the field and lab work. We are extremely grateful to the ranchers for kindly allowing us access to their fields. Funding for this work was provided by the Argentine National Scientific and Technical Research Council (CONICET) and the National Agency for Scientific Promotion through project PICT 2019–675. PR was also granted the Mobility Scholarship Program 2025 between Andalusian and Ibero-American Universities (AUIP). VCA is co-supported by the Community of Madrid under the 2024 call for the ‘César Nombela’ research talent attraction programme (2024-T1/ECO-31335).","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Rodríguez P, Cruz Alonso V, Romano S, Bustamante G, Soler Schaller RM. 2026. Context-dependent effects of livestock grazing on forest attributes and ecosystem multifunctionality in Nothofagus forests. Agriculture, Ecosystems and Environment. 400, 110219.","mla":"Rodríguez, Paula, et al. “Context-Dependent Effects of Livestock Grazing on Forest Attributes and Ecosystem Multifunctionality in Nothofagus Forests.” <i>Agriculture, Ecosystems and Environment</i>, vol. 400, 110219, Elsevier, 2026, doi:<a href=\"https://doi.org/10.1016/j.agee.2026.110219\">10.1016/j.agee.2026.110219</a>.","ieee":"P. Rodríguez, V. Cruz Alonso, S. Romano, G. Bustamante, and R. M. Soler Schaller, “Context-dependent effects of livestock grazing on forest attributes and ecosystem multifunctionality in Nothofagus forests,” <i>Agriculture, Ecosystems and Environment</i>, vol. 400. Elsevier, 2026.","ama":"Rodríguez P, Cruz Alonso V, Romano S, Bustamante G, Soler Schaller RM. Context-dependent effects of livestock grazing on forest attributes and ecosystem multifunctionality in Nothofagus forests. <i>Agriculture, Ecosystems and Environment</i>. 2026;400. doi:<a href=\"https://doi.org/10.1016/j.agee.2026.110219\">10.1016/j.agee.2026.110219</a>","short":"P. Rodríguez, V. Cruz Alonso, S. Romano, G. Bustamante, R.M. Soler Schaller, Agriculture, Ecosystems and Environment 400 (2026).","apa":"Rodríguez, P., Cruz Alonso, V., Romano, S., Bustamante, G., &#38; Soler Schaller, R. M. (2026). Context-dependent effects of livestock grazing on forest attributes and ecosystem multifunctionality in Nothofagus forests. <i>Agriculture, Ecosystems and Environment</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.agee.2026.110219\">https://doi.org/10.1016/j.agee.2026.110219</a>","chicago":"Rodríguez, Paula, Verónica Cruz Alonso, Silvina Romano, Gimena Bustamante, and Rosina Matilde Soler Schaller. “Context-Dependent Effects of Livestock Grazing on Forest Attributes and Ecosystem Multifunctionality in Nothofagus Forests.” <i>Agriculture, Ecosystems and Environment</i>. Elsevier, 2026. <a href=\"https://doi.org/10.1016/j.agee.2026.110219\">https://doi.org/10.1016/j.agee.2026.110219</a>."},"publication":"Agriculture, Ecosystems and Environment","publication_identifier":{"issn":["0167-8809"]},"date_published":"2026-01-06T00:00:00Z","date_updated":"2026-02-12T08:34:21Z","title":"Context-dependent effects of livestock grazing on forest attributes and ecosystem multifunctionality in Nothofagus forests","publication_status":"epub_ahead","quality_controlled":"1","abstract":[{"lang":"eng","text":"Forests under livestock grazing sustain important ecosystem services but face potential trade-offs between production and ecological integrity. While the effects of grazing on individual forest attributes are well documented, their integrated consequences remain poorly understood, particularly in temperate forest ecosystems. We evaluated the combined influence of livestock grazing intensity and canopy cover on individual attributes and ecosystem multifunctionality in native Nothofagus forests of Tierra del Fuego, Argentina. Across eight ranches spanning two agroecological regions (Ecotone and Mountain Range), we quantified forest regeneration, understorey richness and biomass, and soil properties, integrating them into a multifunctionality index. Using generalized linear mixed models, we found strong context-dependence: in the Mountain Range, higher grazing intensity reduced seedling and sapling density, organic matter content, coarse woody debris, and overall multifunctionality. In the Ecotone, these effects of livestock use intensity were attenuated, and canopy cover diminished sapling density and multifunctionality, but moderate cover enhanced understorey. Our results extend multifunctionality research from grazed grasslands to grazed temperate forests and show that ecological responses and trade-offs vary across landscape units. We conclude that the Mountain Range is more vulnerable to grazing, requiring stricter management, whereas the Ecotone retains greater capacity to sustain multifunctionality under controlled livestock use intensity. These findings underscore the importance of region-specific silvopastoral strategies that reconcile food production with forest conservation in southern Patagonia and comparable temperate forest landscapes worldwide."}]},{"type":"journal_article","acknowledgement":"The authors thank the support from the National Natural Science Foundation of China (NSFC) (Grants No. 22302151) and Natural Science Foundation of Hubei Province (Grants No. 2024AFB755, 2024AFB267), Key Project of Hubei Provincial Department of Education Scientific Research Plan (F2023007). This work is supported by funding from Shandong Provincial Key Laboratory of MonocrystallineSilicon Semiconductor Materials and Technology (2025KFKT021). This research was supported by the Scientific Service Units (SSU) of ISTA Austria through resources provided by the Electron Microscopy Facility (EMF) and the Nanofabrication Facility (NNF). “M.I. and S.H. acknowledge financial support from ISTA and the Werner Siemens Foundation.”","OA_place":"publisher","publication":"Chemical Engineering Science","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ieee":"C. Shi <i>et al.</i>, “Hydrogen induced palladium-based heterojunction electrocatalysts to enhance the oxygen reduction reaction performance,” <i>Chemical Engineering Science</i>, vol. 324. Elsevier, 2026.","ama":"Shi C, Horta S, Ibáñez M, et al. Hydrogen induced palladium-based heterojunction electrocatalysts to enhance the oxygen reduction reaction performance. <i>Chemical Engineering Science</i>. 2026;324. doi:<a href=\"https://doi.org/10.1016/j.ces.2026.123348\">10.1016/j.ces.2026.123348</a>","mla":"Shi, Changwei, et al. “Hydrogen Induced Palladium-Based Heterojunction Electrocatalysts to Enhance the Oxygen Reduction Reaction Performance.” <i>Chemical Engineering Science</i>, vol. 324, 123348, Elsevier, 2026, doi:<a href=\"https://doi.org/10.1016/j.ces.2026.123348\">10.1016/j.ces.2026.123348</a>.","ista":"Shi C, Horta S, Ibáñez M, Kallio T, Martínez-Alanis PR, Wang X, Cabot A. 2026. Hydrogen induced palladium-based heterojunction electrocatalysts to enhance the oxygen reduction reaction performance. Chemical Engineering Science. 324, 123348.","apa":"Shi, C., Horta, S., Ibáñez, M., Kallio, T., Martínez-Alanis, P. R., Wang, X., &#38; Cabot, A. (2026). Hydrogen induced palladium-based heterojunction electrocatalysts to enhance the oxygen reduction reaction performance. <i>Chemical Engineering Science</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.ces.2026.123348\">https://doi.org/10.1016/j.ces.2026.123348</a>","chicago":"Shi, Changwei, Sharona Horta, Maria Ibáñez, Tanja Kallio, Paulina R. Martínez-Alanis, Xiang Wang, and Andreu Cabot. “Hydrogen Induced Palladium-Based Heterojunction Electrocatalysts to Enhance the Oxygen Reduction Reaction Performance.” <i>Chemical Engineering Science</i>. Elsevier, 2026. <a href=\"https://doi.org/10.1016/j.ces.2026.123348\">https://doi.org/10.1016/j.ces.2026.123348</a>.","short":"C. Shi, S. Horta, M. Ibáñez, T. Kallio, P.R. Martínez-Alanis, X. Wang, A. Cabot, Chemical Engineering Science 324 (2026)."},"PlanS_conform":"1","publication_identifier":{"issn":["1873-4405"],"eissn":["0009-2509"]},"quality_controlled":"1","abstract":[{"text":"The oxygen reduction reaction (ORR) remains a critical bottleneck in fuel cells and metal-air batteries due to the lack of highly efficient electrocatalysts. Here, we report a simple strategy for synthesizing a palladium-based heterostructured electrocatalyst supported on a carbon nitride matrix (PdH-Pd@CN), which exhibits remarkable ORR activity with a half-wave potential of 0.91 V and excellent durability in 0.1 M KOH. Within the heterostructure, hydrogen intercalation expands the Pd lattice, while interstitial hydrogen doping facilitates charge transfer from Pd to H owing to their electronegativity difference. These synergistic effects modulate the electronic structure, thereby enhancing both activity and stability. When employed in Zn-air batteries, PdH-Pd@CN delivers a maximum power density of 176 mW cm− (Liu et al., 2025) and capacity of 805 mAh g− (Sun et al., 2021) Zn. These findings demonstrate the strong potential of PdH-Pd@CN as an efficient ORR electrocatalyst for next-generation metal-air batteries and related energy technologies.","lang":"eng"}],"date_published":"2026-01-12T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"date_updated":"2026-02-12T13:05:19Z","project":[{"_id":"9B8F7476-BA93-11EA-9121-9846C619BF3A","name":"HighTE: The Werner Siemens Laboratory for the High Throughput Discovery of Semiconductors for Waste Heat Recovery"}],"publication_status":"epub_ahead","title":"Hydrogen induced palladium-based heterojunction electrocatalysts to enhance the oxygen reduction reaction performance","department":[{"_id":"MaIb"}],"acknowledged_ssus":[{"_id":"EM-Fac"},{"_id":"NanoFab"}],"has_accepted_license":"1","article_processing_charge":"Yes (in subscription journal)","day":"12","article_type":"original","publisher":"Elsevier","language":[{"iso":"eng"}],"year":"2026","OA_type":"hybrid","article_number":"123348","oa_version":"Published Version","status":"public","ddc":["540"],"_id":"21037","month":"01","oa":1,"date_created":"2026-01-25T23:01:39Z","volume":324,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1016/j.ces.2026.123348"}],"author":[{"first_name":"Changwei","last_name":"Shi","full_name":"Shi, Changwei"},{"id":"03a7e858-01b1-11ec-8b71-99ae6c4a05bc","first_name":"Sharona","full_name":"Horta, Sharona","last_name":"Horta"},{"id":"43C61214-F248-11E8-B48F-1D18A9856A87","first_name":"Maria","last_name":"Ibáñez","full_name":"Ibáñez, Maria","orcid":"0000-0001-5013-2843"},{"first_name":"Tanja","last_name":"Kallio","full_name":"Kallio, Tanja"},{"full_name":"Martínez-Alanis, Paulina R.","last_name":"Martínez-Alanis","first_name":"Paulina R."},{"first_name":"Xiang","last_name":"Wang","full_name":"Wang, Xiang"},{"first_name":"Andreu","last_name":"Cabot","full_name":"Cabot, Andreu"}],"intvolume":"       324","scopus_import":"1","doi":"10.1016/j.ces.2026.123348"},{"article_processing_charge":"Yes","has_accepted_license":"1","department":[{"_id":"JoMa"}],"article_type":"original","publisher":"Oxford University Press","day":"01","issue":"4","OA_type":"gold","year":"2026","language":[{"iso":"eng"}],"ddc":["520"],"_id":"21038","file_date_updated":"2026-02-12T12:44:33Z","oa_version":"Published Version","status":"public","article_number":"staf2131","oa":1,"month":"02","author":[{"first_name":"Seok Jun","full_name":"Chang, Seok Jun","last_name":"Chang"},{"last_name":"Gronke","full_name":"Gronke, Max","first_name":"Max"},{"first_name":"Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","orcid":"0000-0003-2871-127X","full_name":"Matthee, Jorryt J","last_name":"Matthee"},{"full_name":"Mason, Charlotte","last_name":"Mason","first_name":"Charlotte"}],"volume":545,"date_created":"2026-01-25T23:01:39Z","doi":"10.1093/mnras/staf2131","scopus_import":"1","intvolume":"       545","OA_place":"publisher","acknowledgement":"The authorsthank the anonymousreferee for constructive comments, which improved the clarity of this paper. SJC acknowledges support from the ERC synergy grant 101166930 – RECAP. MG thanks the Max Planck Society for support through the Max Planck Research Group, and the European Union forsupport through ERC-2024-STG 101165038 (ReMMU). JM acknowledges funding by the European Union (ERC, AGENTS, 101076224). CAM acknowledges support\r\nby the European Union ERC grant RISES (101163035), Carlsberg Foundation (CF22-1322), and VILLUM FONDEN (37459). Computations were performed on HPC systems Freya and Orion at the Max Planck Computing and Data Facility.","type":"journal_article","file":[{"success":1,"date_updated":"2026-02-12T12:44:33Z","creator":"dernst","access_level":"open_access","file_name":"2026_MonthNoticesRAS_Chang.pdf","date_created":"2026-02-12T12:44:33Z","relation":"main_file","content_type":"application/pdf","checksum":"52ba7d7b5b80af0c50f57e4c2acc3930","file_id":"21220","file_size":5600366}],"publication":"Monthly Notices of the Royal Astronomical Society","citation":{"short":"S.J. Chang, M. Gronke, J.J. Matthee, C. Mason, Monthly Notices of the Royal Astronomical Society 545 (2026).","apa":"Chang, S. J., Gronke, M., Matthee, J. J., &#38; Mason, C. (2026). Impact of resonance, Raman, and Thomson scattering on hydrogen line formation in Little Red Dots. <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press. <a href=\"https://doi.org/10.1093/mnras/staf2131\">https://doi.org/10.1093/mnras/staf2131</a>","chicago":"Chang, Seok Jun, Max Gronke, Jorryt J Matthee, and Charlotte Mason. “Impact of Resonance, Raman, and Thomson Scattering on Hydrogen Line Formation in Little Red Dots.” <i>Monthly Notices of the Royal Astronomical Society</i>. Oxford University Press, 2026. <a href=\"https://doi.org/10.1093/mnras/staf2131\">https://doi.org/10.1093/mnras/staf2131</a>.","ista":"Chang SJ, Gronke M, Matthee JJ, Mason C. 2026. Impact of resonance, Raman, and Thomson scattering on hydrogen line formation in Little Red Dots. Monthly Notices of the Royal Astronomical Society. 545(4), staf2131.","mla":"Chang, Seok Jun, et al. “Impact of Resonance, Raman, and Thomson Scattering on Hydrogen Line Formation in Little Red Dots.” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 545, no. 4, staf2131, Oxford University Press, 2026, doi:<a href=\"https://doi.org/10.1093/mnras/staf2131\">10.1093/mnras/staf2131</a>.","ama":"Chang SJ, Gronke M, Matthee JJ, Mason C. Impact of resonance, Raman, and Thomson scattering on hydrogen line formation in Little Red Dots. <i>Monthly Notices of the Royal Astronomical Society</i>. 2026;545(4). doi:<a href=\"https://doi.org/10.1093/mnras/staf2131\">10.1093/mnras/staf2131</a>","ieee":"S. J. Chang, M. Gronke, J. J. Matthee, and C. Mason, “Impact of resonance, Raman, and Thomson scattering on hydrogen line formation in Little Red Dots,” <i>Monthly Notices of the Royal Astronomical Society</i>, vol. 545, no. 4. Oxford University Press, 2026."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","arxiv":1,"publication_identifier":{"issn":["0035-8711"],"eissn":["1365-2966"]},"PlanS_conform":"1","quality_controlled":"1","abstract":[{"lang":"eng","text":"Little Red Dots (LRDs) are compact sources at z > 5 discovered through James Webb Space Telescope spectroscopy. Their spectra exhibit broad Balmer emission lines (>~1000 km s^−1), alongside absorption features and a pronounced Balmer break – evidence for a dense, neutral hydrogen medium, in which the n = 2 state is significantly populated. When interpreted as arising\r\nfrom active galactic nucleus broad-line regions, inferred black hole masses from local scaling relations exceed expectations given their stellar masses, challenging models of early black hole–galaxy co-evolution. However, radiative transfer effects in dense media may also impact the formation of hydrogen emission lines. We model three scattering processes shaping hydrogen\r\nline profiles: resonance scattering by hydrogen in the n = 2 state, Raman scattering of ultraviolet (UV) radiation by ground-state hydrogen, and Thomson scattering by free electrons. Using 3D Monte Carlo radiative transfer simulations, we examine their imprint on line shapes and ratios. Resonance scattering produces strong deviations from Case B flux ratios, clear differences\r\nbetween Hα and Hβ, and encodes gas kinematics in line profiles but cannot broaden Hβ due to conversion to Paα. While Raman scattering can yield broad wings, scattering of the UV continuum is disfavoured given the absence of strong full width at half-maximum variations across transitions. Raman scattering of higher Lyman-series emission can produce Hα/Hβ wing\r\nwidth ratios of  >~1.28, agreeing with observations. Thomson scattering can reproduce the observed >~ 1000 km s^−1 wings under plausible conditions – e.g. Te ∼ 10^4 K and Ne ∼ 10^24 cm^−2 – and lead to black hole mass overestimates by factors  10. Our results provide a framework for interpreting hydrogen lines in LRDs and similar systems."}],"DOAJ_listed":"1","publication_status":"published","title":"Impact of resonance, Raman, and Thomson scattering on hydrogen line formation in Little Red Dots","project":[{"name":"Young galaxies as tracers and agents of cosmic reionization","_id":"bd9b2118-d553-11ed-ba76-db24564edfea","grant_number":"101076224"}],"date_updated":"2026-02-12T12:56:33Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"external_id":{"arxiv":["2508.08768"]},"date_published":"2026-02-01T00:00:00Z"},{"pmid":1,"citation":{"ama":"Qian Q, NAGAI H, Sanaki Y, et al. Xrp1 drives damage-induced cellular plasticity of enteroendocrine cells in the adult Drosophila midgut. <i>Development</i>. 2026;153(2). doi:<a href=\"https://doi.org/10.1242/dev.205225\">10.1242/dev.205225</a>","ieee":"Q. Qian <i>et al.</i>, “Xrp1 drives damage-induced cellular plasticity of enteroendocrine cells in the adult Drosophila midgut,” <i>Development</i>, vol. 153, no. 2. The Company of Biologists, 2026.","ista":"Qian Q, NAGAI H, Sanaki Y, Hayashi M, Kimura K, Nakajima YI, Niwa R. 2026. Xrp1 drives damage-induced cellular plasticity of enteroendocrine cells in the adult Drosophila midgut. Development. 153(2), dev205225.","mla":"Qian, Qingyin, et al. “Xrp1 Drives Damage-Induced Cellular Plasticity of Enteroendocrine Cells in the Adult Drosophila Midgut.” <i>Development</i>, vol. 153, no. 2, dev205225, The Company of Biologists, 2026, doi:<a href=\"https://doi.org/10.1242/dev.205225\">10.1242/dev.205225</a>.","chicago":"Qian, Qingyin, HIROKI NAGAI, Yuya Sanaki, Makoto Hayashi, Kenichi Kimura, Yu Ichiro Nakajima, and Ryusuke Niwa. “Xrp1 Drives Damage-Induced Cellular Plasticity of Enteroendocrine Cells in the Adult Drosophila Midgut.” <i>Development</i>. The Company of Biologists, 2026. <a href=\"https://doi.org/10.1242/dev.205225\">https://doi.org/10.1242/dev.205225</a>.","apa":"Qian, Q., NAGAI, H., Sanaki, Y., Hayashi, M., Kimura, K., Nakajima, Y. I., &#38; Niwa, R. (2026). Xrp1 drives damage-induced cellular plasticity of enteroendocrine cells in the adult Drosophila midgut. <i>Development</i>. The Company of Biologists. <a href=\"https://doi.org/10.1242/dev.205225\">https://doi.org/10.1242/dev.205225</a>","short":"Q. Qian, H. NAGAI, Y. Sanaki, M. Hayashi, K. Kimura, Y.I. Nakajima, R. Niwa, Development 153 (2026)."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Development","OA_place":"repository","acknowledgement":"We thank Pierre Léopold, Tatsushi Igaki, Erik Storkebaum, Tobias Reiff, Masayuki Miura, Xiaohang Yang, Mikio Furuse, Bloomington Drosophila Stock Center and Developmental Studies Hybridoma Bank for providing us with fly stocks and reagents. We are also grateful to Hiromi Yanagisawa, Satoru Kobayashi, Md Al Amin Sheikh and Yaxuan Cui for allowing us to use their equipment, and to Allison Bardin, Pierre Léopold and Tadashi Uemura for helpful discussions.","type":"journal_article","external_id":{"pmid":["41392708"]},"date_published":"2026-01-15T00:00:00Z","title":"Xrp1 drives damage-induced cellular plasticity of enteroendocrine cells in the adult Drosophila midgut","publication_status":"published","date_updated":"2026-02-12T12:41:18Z","abstract":[{"lang":"eng","text":"Cellular plasticity, the ability of a differentiated cell to adopt another phenotypic identity, is restricted under basal conditions, but can be elicited upon damage. However, the molecular mechanism enabling such plasticity remains largely unexplored. Here, we report damage-induced cellular plasticity of secretory enteroendocrine cells (EEs) in the adult Drosophila midgut. Ionizing radiation induces EE fate conversion and activates stress-responsive programs in EE lineages, accompanied by the induction of the stress-inducible transcription factor Xrp1 and the cytokine gene upd3. Xrp1 and upd3 are both necessary for radiation-induced EE plasticity. Under basal conditions, EE-specific Xrp1 overexpression triggers ectopic expression of progenitor-specific genes, which is necessary for Xrp1 to drive EE plasticity. Our work identifies Xrp1 as a crucial regulator that coordinates damage-induced signaling and transcriptional reprogramming, enabling the reactivation of cellular plasticity in differentiated cells."}],"quality_controlled":"1","publication_identifier":{"eissn":["1477-9129"],"issn":["0950-1991"]},"year":"2026","language":[{"iso":"eng"}],"OA_type":"green","issue":"2","day":"15","publisher":"The Company of Biologists","article_type":"original","department":[{"_id":"XiFe"}],"article_processing_charge":"No","intvolume":"       153","doi":"10.1242/dev.205225","scopus_import":"1","volume":153,"date_created":"2026-01-25T23:01:39Z","author":[{"first_name":"Qingyin","full_name":"Qian, Qingyin","last_name":"Qian"},{"orcid":"0000-0003-1671-9434","last_name":"Nagai","full_name":"Nagai, Hiroki","first_name":"Hiroki","id":"608df3e6-e2ab-11ed-8890-c9318cec7da4"},{"last_name":"Sanaki","full_name":"Sanaki, Yuya","first_name":"Yuya"},{"last_name":"Hayashi","full_name":"Hayashi, Makoto","first_name":"Makoto"},{"last_name":"Kimura","full_name":"Kimura, Kenichi","first_name":"Kenichi"},{"last_name":"Nakajima","full_name":"Nakajima, Yu Ichiro","first_name":"Yu Ichiro"},{"last_name":"Niwa","full_name":"Niwa, Ryusuke","first_name":"Ryusuke"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1101/2025.07.05.662934"}],"month":"01","oa":1,"article_number":"dev205225","_id":"21039","status":"public","oa_version":"Preprint"},{"author":[{"first_name":"Matteo","full_name":"Busato, Matteo","last_name":"Busato"},{"first_name":"Mariarosaria","full_name":"Tuccillo, Mariarosaria","last_name":"Tuccillo"},{"first_name":"Arcangelo","last_name":"Celeste","full_name":"Celeste, Arcangelo"},{"last_name":"Tofoni","full_name":"Tofoni, Alessandro","first_name":"Alessandro"},{"first_name":"Laura","full_name":"Silvestri, Laura","last_name":"Silvestri"},{"first_name":"Paola","last_name":"D’Angelo","full_name":"D’Angelo, Paola"},{"id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","first_name":"Stefan Alexander","last_name":"Freunberger","full_name":"Freunberger, Stefan Alexander","orcid":"0000-0003-2902-5319"},{"full_name":"Brutti, Sergio","last_name":"Brutti","first_name":"Sergio"}],"volume":9,"date_created":"2026-01-25T23:01:40Z","doi":"10.1021/acsaem.5c03511","scopus_import":"1","intvolume":"         9","file_date_updated":"2026-02-12T13:55:28Z","_id":"21040","ddc":["540"],"status":"public","oa_version":"Published Version","oa":1,"month":"01","page":"686-697","OA_type":"hybrid","year":"2026","language":[{"iso":"eng"}],"article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","acknowledged_ssus":[{"_id":"M-Shop"},{"_id":"LifeSc"}],"department":[{"_id":"StFr"}],"publisher":"American Chemical Society","article_type":"original","issue":"1","day":"12","abstract":[{"lang":"eng","text":"Formation during the first cycles of Li-rich layered oxide (LRLO) cathode materials consolidates the interphase and leads to structural changes that are decisive for long-term cyclability. However, the nature and effect of the changes are material-dependent and unknown for the important class of Co-free, Ni-poor LRLOs. Here, we analyze the processes during the tailored formation procedure of a typical class member, Li1.28Ni0.15Mn0.57O2, and demonstrate that it remarkably changes lattice composition and structure as a prerequisite for stable cycling. We combine electrochemistry, operando mass spectrometry, X-ray diffraction, and X-ray absorption spectroscopy with density functional theory simulations. Activation most prominently compresses the layer spacing along the c-axis and increases reversible structural breathing. The large capacity of ∼250 mAh g–1 originates from the Ni2+/Ni4+ and O2–/O– redox couples. Electron exchange during O-redox is smeared over the entire anionic sublattice rather than localized on specific oxygen atomic sites. This redox mechanism is reversible without detrimental oxygen evolution, avoiding continued degradation common in conventional LRLOs. Sequential Ni- and O-redox during activation irreversibly distorts the coordination of the redox-inactive Mn4+ centers. This structural evolution of the MnO6 octahedra appears to enable the superior electrochemical performance of this LRLO phase. These findings define an activation pathway for the important class of Co-free, Ni-poor LRLOs, offering potential guidance for the rational design of high-performance, more sustainable cathode materials."}],"quality_controlled":"1","title":"Structural rearrangements of a Cobalt-free Lithium-rich layered oxide cathode during formation","publication_status":"published","date_updated":"2026-02-12T14:04:04Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"date_published":"2026-01-12T00:00:00Z","corr_author":"1","publication_identifier":{"eissn":["2574-0962"]},"PlanS_conform":"1","publication":"ACS Applied Energy Materials","citation":{"ama":"Busato M, Tuccillo M, Celeste A, et al. Structural rearrangements of a Cobalt-free Lithium-rich layered oxide cathode during formation. <i>ACS Applied Energy Materials</i>. 2026;9(1):686-697. doi:<a href=\"https://doi.org/10.1021/acsaem.5c03511\">10.1021/acsaem.5c03511</a>","ieee":"M. Busato <i>et al.</i>, “Structural rearrangements of a Cobalt-free Lithium-rich layered oxide cathode during formation,” <i>ACS Applied Energy Materials</i>, vol. 9, no. 1. American Chemical Society, pp. 686–697, 2026.","ista":"Busato M, Tuccillo M, Celeste A, Tofoni A, Silvestri L, D’Angelo P, Freunberger SA, Brutti S. 2026. Structural rearrangements of a Cobalt-free Lithium-rich layered oxide cathode during formation. ACS Applied Energy Materials. 9(1), 686–697.","mla":"Busato, Matteo, et al. “Structural Rearrangements of a Cobalt-Free Lithium-Rich Layered Oxide Cathode during Formation.” <i>ACS Applied Energy Materials</i>, vol. 9, no. 1, American Chemical Society, 2026, pp. 686–97, doi:<a href=\"https://doi.org/10.1021/acsaem.5c03511\">10.1021/acsaem.5c03511</a>.","apa":"Busato, M., Tuccillo, M., Celeste, A., Tofoni, A., Silvestri, L., D’Angelo, P., … Brutti, S. (2026). Structural rearrangements of a Cobalt-free Lithium-rich layered oxide cathode during formation. <i>ACS Applied Energy Materials</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acsaem.5c03511\">https://doi.org/10.1021/acsaem.5c03511</a>","chicago":"Busato, Matteo, Mariarosaria Tuccillo, Arcangelo Celeste, Alessandro Tofoni, Laura Silvestri, Paola D’Angelo, Stefan Alexander Freunberger, and Sergio Brutti. “Structural Rearrangements of a Cobalt-Free Lithium-Rich Layered Oxide Cathode during Formation.” <i>ACS Applied Energy Materials</i>. American Chemical Society, 2026. <a href=\"https://doi.org/10.1021/acsaem.5c03511\">https://doi.org/10.1021/acsaem.5c03511</a>.","short":"M. Busato, M. Tuccillo, A. Celeste, A. Tofoni, L. Silvestri, P. D’Angelo, S.A. Freunberger, S. Brutti, ACS Applied Energy Materials 9 (2026) 686–697."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","OA_place":"publisher","type":"journal_article","acknowledgement":"Elettra-Sincrotrone Trieste S.C.p.A. and its staff are acknowledged for providing synchrotron radiation beamtime and laboratory facilities, in particular the MCX and XAFS beamlines, where the XRD and XAS experiments have been carried out, supported by the projects number: 20217082, 20205109, and 20195014. This study was carried out within the MOST─Sustainable Mobility Center and received funding from the European Union Next-Generation EU (PIANO NAZIONALE DI RIPRESA E RESILIENZA (PNRR)─MISSIONE 4 COMPONENTE 2, INVESTIMENTO 1.4─D.D. 1033 17/06/2022, CN00000023). Moreover, the contribution of S.B. and A.C. to this study was carried out within the NEST─Network for Energy Sustainable Transition and received funding from the European Union Next-Generation EU (PNRR─MISSIONE 4 COMPONENTE 2, INVESTIMENTO 1.3─D.D. 1561 11/10/2022, B53C22004070006). This manuscript reflects only the authors’ views and opinions, neither the European Union nor the European Commission can be considered responsible for them. Two of us, S.B. and S.A.F., would like to thank the Alistore ERI. L.S. received funds from the Ministry of Ecological Transition in the “Ricerca di Sistema Elettrico” framework. S.A.F. is indebted to ISTA for support. The Scientific Service Units of ISTA supported this research through resources provided by the Lab Support Facility and the Miba Machine Shop.","file":[{"date_created":"2026-02-12T13:55:28Z","file_name":"2026_AppliedEnergyMaterials_Busato.pdf","success":1,"date_updated":"2026-02-12T13:55:28Z","access_level":"open_access","creator":"dernst","file_id":"21222","file_size":5977526,"content_type":"application/pdf","relation":"main_file","checksum":"81272c19df41c696c1737168d3ea8c16"}]},{"citation":{"ista":"Mück N, Georges AL, Dreyer D, Garg D, Sammler MJ. 2026. Endangered by the language but saved by the compiler: Robust safety via semantic back-translation. Proceedings of the ACM on Programming Languages. 10, 1153–1182.","mla":"Mück, Niklas, et al. “Endangered by the Language but Saved by the Compiler: Robust Safety via Semantic Back-Translation.” <i>Proceedings of the ACM on Programming Languages</i>, vol. 10, Association for Computing Machinery, 2026, pp. 1153–82, doi:<a href=\"https://doi.org/10.1145/3776682\">10.1145/3776682</a>.","ieee":"N. Mück, A. L. Georges, D. Dreyer, D. Garg, and M. J. Sammler, “Endangered by the language but saved by the compiler: Robust safety via semantic back-translation,” <i>Proceedings of the ACM on Programming Languages</i>, vol. 10. Association for Computing Machinery, pp. 1153–1182, 2026.","ama":"Mück N, Georges AL, Dreyer D, Garg D, Sammler MJ. Endangered by the language but saved by the compiler: Robust safety via semantic back-translation. <i>Proceedings of the ACM on Programming Languages</i>. 2026;10:1153-1182. doi:<a href=\"https://doi.org/10.1145/3776682\">10.1145/3776682</a>","short":"N. Mück, A.L. Georges, D. Dreyer, D. Garg, M.J. Sammler, Proceedings of the ACM on Programming Languages 10 (2026) 1153–1182.","chicago":"Mück, Niklas, Aïna Linn Georges, Derek Dreyer, Deepak Garg, and Michael Joachim Sammler. “Endangered by the Language but Saved by the Compiler: Robust Safety via Semantic Back-Translation.” <i>Proceedings of the ACM on Programming Languages</i>. Association for Computing Machinery, 2026. <a href=\"https://doi.org/10.1145/3776682\">https://doi.org/10.1145/3776682</a>.","apa":"Mück, N., Georges, A. L., Dreyer, D., Garg, D., &#38; Sammler, M. J. (2026). Endangered by the language but saved by the compiler: Robust safety via semantic back-translation. <i>Proceedings of the ACM on Programming Languages</i>. Association for Computing Machinery. <a href=\"https://doi.org/10.1145/3776682\">https://doi.org/10.1145/3776682</a>"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication":"Proceedings of the ACM on Programming Languages","file":[{"file_id":"21221","file_size":1058876,"checksum":"79be391061efbf9542638996959ce11a","relation":"main_file","content_type":"application/pdf","file_name":"2026_ProcACMProgrammingLanguages_Mueck.pdf","date_created":"2026-02-12T13:51:03Z","creator":"dernst","access_level":"open_access","success":1,"date_updated":"2026-02-12T13:51:03Z"}],"OA_place":"publisher","type":"journal_article","title":"Endangered by the language but saved by the compiler: Robust safety via semantic back-translation","publication_status":"published","date_updated":"2026-02-12T13:53:04Z","date_published":"2026-01-08T00:00:00Z","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)","image":"/images/cc_by.png"},"abstract":[{"lang":"eng","text":"It is common for programmers to assemble their programs from a combination of trusted and untrusted components. In this context, a trusted program component is said to be robustly safe if it behaves safely when linked against arbitrary untrusted code. Prior work has shown how various encapsulation mechanisms (in both high- and low-level languages) can be used to protect code so that it is robustly safe, but none of the existing work has explored how robust safety can be achieved in a patently unsafe language like C.\r\nIn this paper, we show how to bring robust safety to a simple yet representative C-like language we call Rec. Although Rec (like C) is inherently ”dangerous” and thus not robustly safe, we can ”save” Rec programs via compilation to Cap, a CHERI-like capability machine. To formalize the benefits of such a hardening compiler, we develop Reckon, a separation logic for verifying robust safety of Rec programs. Reckon is not sound under Rec’s unsafe, C-like semantics, but it is sound when Rec programs are hardened via compilation and linked against untrusted code running on Cap. As a crucial step in proving soundness of Reckon, we introduce a novel technique of semantic back-translation, which we formalize by building on the DimSum framework for multi-language semantics. All our results are mechanized in the Rocq prover."}],"quality_controlled":"1","publication_identifier":{"eissn":["2475-1421"]},"PlanS_conform":"1","OA_type":"hybrid","year":"2026","language":[{"iso":"eng"}],"page":"1153-1182","publisher":"Association for Computing Machinery","article_type":"original","day":"08","article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","department":[{"_id":"MiSa"}],"doi":"10.1145/3776682","scopus_import":"1","intvolume":"        10","author":[{"first_name":"Niklas","full_name":"Mück, Niklas","last_name":"Mück"},{"full_name":"Georges, Aïna Linn","last_name":"Georges","first_name":"Aïna Linn"},{"full_name":"Dreyer, Derek","last_name":"Dreyer","first_name":"Derek"},{"last_name":"Garg","full_name":"Garg, Deepak","first_name":"Deepak"},{"first_name":"Michael Joachim","id":"510d3901-2a03-11ee-914d-d9ae9011f0a7","last_name":"Sammler","full_name":"Sammler, Michael Joachim"}],"volume":10,"date_created":"2026-01-25T23:01:40Z","oa":1,"month":"01","file_date_updated":"2026-02-12T13:51:03Z","_id":"21041","ddc":["000"],"oa_version":"Published Version","status":"public"}]