[{"publication_status":"published","status":"public","doi":"10.4230/LIPIcs.SoCG.2026.72","ddc":["500"],"date_updated":"2026-06-22T07:45:36Z","file":[{"content_type":"application/pdf","creator":"dernst","date_updated":"2026-06-22T07:39:21Z","file_size":2052749,"checksum":"3be91c06fdf716c8735b6af64a09a921","access_level":"open_access","relation":"main_file","date_created":"2026-06-22T07:39:21Z","success":1,"file_name":"2026_LIPIcSSoCG_Leskiewicz.pdf","file_id":"22110"}],"file_date_updated":"2026-06-22T07:39:21Z","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"volume":367,"day":"27","article_processing_charge":"No","OA_type":"gold","oa_version":"Published Version","oa":1,"das_tickbox":"0","has_accepted_license":"1","citation":{"mla":"Leśkiewicz, Jakub, et al. “Topological Simplification Guided by Forbidden Regions.” 42nd International Symposium on Computational Geometry, vol. 367, 72:1-72:17, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2026, doi:10.4230/LIPIcs.SoCG.2026.72.","short":"J. Leśkiewicz, B. Furmanek, M. Lipiński, D. Morozov, in:, 42nd International Symposium on Computational Geometry, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2026.","ista":"Leśkiewicz J, Furmanek B, Lipiński M, Morozov D. 2026. Topological simplification guided by forbidden regions. 42nd International Symposium on Computational Geometry. SoCG: Symposium on Computational Geometry, LIPIcs, vol. 367, 72:1-72:17.","chicago":"Leśkiewicz, Jakub, Bartosz Furmanek, Michał Lipiński, and Dmitriy Morozov. “Topological Simplification Guided by Forbidden Regions.” In 42nd International Symposium on Computational Geometry, Vol. 367. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2026. https://doi.org/10.4230/LIPIcs.SoCG.2026.72.","ama":"Leśkiewicz J, Furmanek B, Lipiński M, Morozov D. Topological simplification guided by forbidden regions. In: 42nd International Symposium on Computational Geometry. Vol 367. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2026. doi:10.4230/LIPIcs.SoCG.2026.72","apa":"Leśkiewicz, J., Furmanek, B., Lipiński, M., & Morozov, D. (2026). Topological simplification guided by forbidden regions. In 42nd International Symposium on Computational Geometry (Vol. 367). New Brunswick, NJ, United States: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.SoCG.2026.72","ieee":"J. Leśkiewicz, B. Furmanek, M. Lipiński, and D. Morozov, “Topological simplification guided by forbidden regions,” in 42nd International Symposium on Computational Geometry, New Brunswick, NJ, United States, 2026, vol. 367."},"year":"2026","external_id":{"arxiv":["2603.16416"]},"ec_funded":1,"publication":"42nd International Symposium on Computational Geometry","month":"05","title":"Topological simplification guided by forbidden regions","type":"conference","corr_author":"1","arxiv":1,"publication_identifier":{"isbn":["9783959774185"],"eissn":["1868-8969"]},"keyword":["persistent homology","topological simplification","depth posets"],"quality_controlled":"1","abstract":[{"lang":"eng","text":"Topological simplification is the process of reducing complexity of a function while maintaining its essential features. Its goal is to find a new filter function, which reorders cells of the input complex in a way which eliminates some persistent homological features, without affecting the rest. We present a new approach to simplification based on the concept of forbidden regions and combinatorial dynamics. It allows us to reorder and cancel critical values, whose cancellation is not possible using existing methods because they are not consecutive in the total order. Each such cancellation takes O(c⋅n) time in the worst case, where c is the number of birth-death pairs and n is the size of the input complex."}],"author":[{"full_name":"Leśkiewicz, Jakub","last_name":"Leśkiewicz","first_name":"Jakub"},{"last_name":"Furmanek","first_name":"Bartosz","full_name":"Furmanek, Bartosz"},{"first_name":"Michał","id":"dfffb474-4317-11ee-8f5c-fe3fc95a425e","orcid":"0000-0001-9789-9750","last_name":"Lipiński","full_name":"Lipiński, Michał"},{"full_name":"Morozov, Dmitriy","first_name":"Dmitriy","last_name":"Morozov"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"HeEd"}],"conference":{"start_date":"2026-06-02","location":"New Brunswick, NJ, United States","name":"SoCG: Symposium on Computational Geometry","end_date":"2026-06-05"},"publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"22002","alternative_title":["LIPIcs"],"intvolume":" 367","article_number":"72:1-72:17","date_published":"2026-05-27T00:00:00Z","language":[{"iso":"eng"}],"acknowledgement":"Jakub Leśkiewicz wants to thank his supervisor, Prof. Marian Mrozek, forscientific guidance, patience, and opportunity to delay the rest of his duties while writing this work.\r\nThe author also extends thanks to his entire family, to Zuzanna Świątek, and to Mikołaj Kardyś,\r\nBEng, MSc, for providing meals during the most intensive periods of work. Jakub Leśkiewicz: The research was partially funded by the Polish National Science Center under Opus Grant No. 2019/35/B/ST1/00874 and Opus Grant 2025/57/B/ST1/00550. Bartosz Furmanek: The research was partially funded by the Polish National Science Center under Opus Grant No. 2019/35/B/ST1/00874 and Opus Grant 2025/57/B/ST1/00550. Michał Lipiński: This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413. \r\nDmitriy Morozov: This work was supported in part by the U.S. Department of Energy, Office\r\nof Science, Office of Advanced Scientific Computing Research, under Contract No. DE-AC02-\r\n05CH11231.","OA_place":"publisher","date_created":"2026-06-14T22:01:43Z","scopus_import":"1"},{"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"}],"author":[{"first_name":"T.","last_name":"Sauter","full_name":"Sauter, T."},{"full_name":"Brock, B. W.","first_name":"B. W.","last_name":"Brock"},{"full_name":"Collier, E.","last_name":"Collier","first_name":"E."},{"last_name":"Goger","first_name":"B.","full_name":"Goger, B."},{"full_name":"Groos, A. R.","first_name":"A. R.","last_name":"Groos"},{"last_name":"Haualand","first_name":"K. F.","full_name":"Haualand, K. F."},{"first_name":"R.","last_name":"Mott","full_name":"Mott, R."},{"full_name":"Nicholson, L.","last_name":"Nicholson","first_name":"L."},{"last_name":"Prinz","first_name":"R.","full_name":"Prinz, R."},{"full_name":"Shaw, Thomas","last_name":"Shaw","orcid":"0000-0001-7640-6152","first_name":"Thomas","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e"},{"last_name":"Stiperski","first_name":"I.","full_name":"Stiperski, I."},{"full_name":"Georgi, A.","last_name":"Georgi","first_name":"A."},{"first_name":"M.","last_name":"Haugeneder","full_name":"Haugeneder, M."},{"first_name":"A.","last_name":"Mandal","full_name":"Mandal, A."},{"last_name":"Reynolds","first_name":"D.","full_name":"Reynolds, D."},{"full_name":"Saigger, M.","first_name":"M.","last_name":"Saigger"},{"full_name":"Sicart, J. E.","last_name":"Sicart","first_name":"J. E."},{"first_name":"A.","last_name":"Voordendag","full_name":"Voordendag, A."}],"department":[{"_id":"FrPe"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"title":"Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review","publication_identifier":{"issn":["8755-1209"],"eissn":["1944-9208"]},"type":"journal_article","main_file_link":[{"url":"https://doi.org/10.1029/2024RG000869","open_access":"1"}],"article_number":"e2024RG000869","intvolume":" 64","_id":"20971","date_published":"2026-01-05T00:00:00Z","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).","language":[{"iso":"eng"}],"scopus_import":"1","issue":"1","OA_place":"publisher","date_created":"2026-01-11T23:01:33Z","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413"}],"day":"05","article_processing_charge":"Yes (in subscription journal)","volume":64,"oa_version":"Published Version","OA_type":"hybrid","oa":1,"doi":"10.1029/2024RG000869","publication_status":"epub_ahead","PlanS_conform":"1","status":"public","ddc":["550"],"date_updated":"2026-01-12T10:04:17Z","ec_funded":1,"publication":"Reviews of Geophysics","month":"01","has_accepted_license":"1","year":"2026","citation":{"mla":"Sauter, T., et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain Regions - A Review.” Reviews of Geophysics, vol. 64, no. 1, e2024RG000869, 2026, doi:10.1029/2024RG000869.","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).","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.","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.” Reviews of Geophysics, 2026. https://doi.org/10.1029/2024RG000869.","ama":"Sauter T, Brock BW, Collier E, et al. Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. Reviews of Geophysics. 2026;64(1). doi:10.1029/2024RG000869","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. Reviews of Geophysics. https://doi.org/10.1029/2024RG000869","ieee":"T. Sauter et al., “Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review,” Reviews of Geophysics, vol. 64, no. 1. 2026."}},{"external_id":{"arxiv":["2502.19369"]},"year":"2026","citation":{"ieee":"T. K. Dey, A. Haas, and M. Lipiński, “Computing a connection matrix and persistence efficiently from a morse decomposition,” SIAM Journal on Applied Dynamical Systems, vol. 25, no. 1. Society for Industrial & Applied Mathematics, pp. 108–130, 2026.","chicago":"Dey, Tamal K., Andrew Haas, and Michał Lipiński. “Computing a Connection Matrix and Persistence Efficiently from a Morse Decomposition.” SIAM Journal on Applied Dynamical Systems. Society for Industrial & Applied Mathematics, 2026. https://doi.org/10.1137/25m1739406.","mla":"Dey, Tamal K., et al. “Computing a Connection Matrix and Persistence Efficiently from a Morse Decomposition.” SIAM Journal on Applied Dynamical Systems, vol. 25, no. 1, Society for Industrial & Applied Mathematics, 2026, pp. 108–30, doi:10.1137/25m1739406.","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.","short":"T.K. Dey, A. Haas, M. Lipiński, SIAM Journal on Applied Dynamical Systems 25 (2026) 108–130.","ama":"Dey TK, Haas A, Lipiński M. Computing a connection matrix and persistence efficiently from a morse decomposition. SIAM Journal on Applied Dynamical Systems. 2026;25(1):108-130. doi:10.1137/25m1739406","apa":"Dey, T. K., Haas, A., & Lipiński, M. (2026). Computing a connection matrix and persistence efficiently from a morse decomposition. SIAM Journal on Applied Dynamical Systems. Society for Industrial & Applied Mathematics. https://doi.org/10.1137/25m1739406"},"ec_funded":1,"publication":"SIAM Journal on Applied Dynamical Systems","month":"01","doi":"10.1137/25m1739406","status":"public","publication_status":"published","ddc":["510"],"date_updated":"2026-01-20T07:40:39Z","project":[{"name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413"}],"day":"01","article_processing_charge":"No","volume":25,"oa_version":"Preprint","OA_type":"green","oa":1,"article_type":"original","publisher":"Society for Industrial & Applied Mathematics","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","page":"108-130","_id":"20980","intvolume":" 25","date_published":"2026-01-01T00:00:00Z","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","language":[{"iso":"eng"}],"scopus_import":"1","issue":"1","date_created":"2026-01-12T11:17:06Z","OA_place":"repository","title":"Computing a connection matrix and persistence efficiently from a morse decomposition","publication_identifier":{"issn":["1536-0040"]},"arxiv":1,"type":"journal_article","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2502.19369","open_access":"1"}],"abstract":[{"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.","lang":"eng"}],"quality_controlled":"1","author":[{"last_name":"Dey","first_name":"Tamal K.","full_name":"Dey, Tamal K."},{"first_name":"Andrew","last_name":"Haas","full_name":"Haas, Andrew"},{"full_name":"Lipiński, Michał","orcid":"0000-0001-9789-9750","first_name":"Michał","id":"dfffb474-4317-11ee-8f5c-fe3fc95a425e","last_name":"Lipiński"}],"department":[{"_id":"HeEd"}]},{"OA_type":"hybrid","oa_version":"Published Version","oa":1,"file":[{"content_type":"application/pdf","creator":"dernst","date_updated":"2026-01-21T08:21:11Z","file_size":7335694,"checksum":"0ab7ac2fbcb61a364dba57152db64ed7","access_level":"open_access","relation":"main_file","date_created":"2026-01-21T08:21:11Z","success":1,"file_id":"21026","file_name":"2026_NaturePhysics_Mishra.pdf"}],"file_date_updated":"2026-01-21T08:21:11Z","project":[{"name":"ISTplus - Postdoctoral Fellowships","call_identifier":"H2020","_id":"260C2330-B435-11E9-9278-68D0E5697425","grant_number":"754411"},{"_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"},{"name":"Cytoplasmic self-organization into cell-like compartments as a common guiding principle in early animal development","_id":"917c023a-16d5-11f0-9cad-eb5cafc52090"}],"volume":22,"article_processing_charge":"Yes (via OA deal)","day":"05","date_updated":"2026-04-28T12:55:30Z","publication_status":"published","status":"public","PlanS_conform":"1","doi":"10.1038/s41567-025-03122-1","ddc":["570"],"month":"01","publication":"Nature Physics","acknowledged_ssus":[{"_id":"PreCl"},{"_id":"Bio"},{"_id":"ScienComp"},{"_id":"LifeSc"}],"ec_funded":1,"year":"2026","citation":{"ama":"Mishra N, Li YI, Hannezo EB, Heisenberg C-PJ. Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo. Nature Physics. 2026;22:139-150. doi:10.1038/s41567-025-03122-1","apa":"Mishra, N., Li, Y. I., Hannezo, E. B., & Heisenberg, C.-P. J. (2026). Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo. Nature Physics. Springer Nature. https://doi.org/10.1038/s41567-025-03122-1","mla":"Mishra, Nikhil, et al. “Geometry-Driven Asymmetric Cell Divisions Pattern Cell Cycles and Zygotic Genome Activation in the Zebrafish Embryo.” Nature Physics, vol. 22, Springer Nature, 2026, pp. 139–50, doi:10.1038/s41567-025-03122-1.","short":"N. Mishra, Y.I. Li, E.B. Hannezo, C.-P.J. Heisenberg, Nature Physics 22 (2026) 139–150.","ista":"Mishra N, Li YI, Hannezo EB, Heisenberg C-PJ. 2026. Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo. Nature Physics. 22, 139–150.","chicago":"Mishra, Nikhil, Yuting I Li, Edouard B Hannezo, and Carl-Philipp J Heisenberg. “Geometry-Driven Asymmetric Cell Divisions Pattern Cell Cycles and Zygotic Genome Activation in the Zebrafish Embryo.” Nature Physics. Springer Nature, 2026. https://doi.org/10.1038/s41567-025-03122-1.","ieee":"N. Mishra, Y. I. Li, E. B. Hannezo, and C.-P. J. Heisenberg, “Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo,” Nature Physics, vol. 22. Springer Nature, pp. 139–150, 2026."},"external_id":{"oaworkid":["W7118187193"]},"has_accepted_license":"1","author":[{"full_name":"Mishra, Nikhil","last_name":"Mishra","id":"C4D70E82-1081-11EA-B3ED-9A4C3DDC885E","orcid":"0000-0002-6425-5788","first_name":"Nikhil"},{"last_name":"Li","id":"ee7a5ca8-8b71-11ed-b662-b3341c05b7eb","first_name":"Yuting I","full_name":"Li, Yuting I"},{"full_name":"Hannezo, Edouard B","first_name":"Edouard B","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6005-1561","last_name":"Hannezo"},{"first_name":"Carl-Philipp J","id":"39427864-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-0912-4566","last_name":"Heisenberg","full_name":"Heisenberg, Carl-Philipp J"}],"department":[{"_id":"EdHa"},{"_id":"CaHe"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"quality_controlled":"1","abstract":[{"text":"Early embryo geometry is one of the most invariant species-specific traits, yet its role in ensuring developmental reproducibility and robustness remains underexplored. Here we show that in zebrafish, the geometry of the fertilized egg—specifically its curvature and volume—serves as a critical initial condition triggering a cascade of events that influence development. The embryo geometry guides patterned asymmetric cell divisions in the blastoderm, generating radial gradients of cell volume and nucleocytoplasmic ratio. These gradients generate mitotic phase waves, with the nucleocytoplasmic ratio determining individual cell cycle periods independently of other cells. We demonstrate that reducing cell autonomy reshapes these waves, emphasizing the instructive role of geometry-derived volume patterns in setting the intrinsic period of the cell cycle oscillator. In addition to organizing cell cycles, early embryo geometry spatially patterns zygotic genome activation at the midblastula transition, a key step in establishing embryonic autonomy. Disrupting the embryo shape alters the zygotic genome activation pattern and causes ectopic germ layer specification, underscoring the developmental significance of geometry. Together, our findings reveal a symmetry-breaking function of early embryo geometry in coordinating cell cycle and transcriptional patterning.","lang":"eng"}],"type":"journal_article","corr_author":"1","publication_identifier":{"issnl":[" 1745-2473"],"issn":["1745-2473"],"eissn":["1745-2481"]},"oaworkid":1,"title":"Geometry-driven asymmetric cell divisions pattern cell cycles and zygotic genome activation in the zebrafish embryo","related_material":{"link":[{"description":"News on ISTA website","url":"https://ista.ac.at/en/news/geometry-shapes-life/","relation":"research_data"}]},"language":[{"iso":"eng"}],"acknowledgement":"We thank N. Petridou (EMBL) for sharing results before publication. N.M. was supported by funding from the European Union’s Horizon 2020 programme under the Marie Skłodowska-Curie COFUND Actions ISTplus grant agreement number 754411. Y.I.L. acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement number 101034413. The research was supported by funding to C.-P.H. from the NOMIS Foundation, Project ID 1.844. We would like to thank past and present members of the Heisenberg and Hannezo groups for discussions, particularly S. Shamipour, V. Doddihal, M. Jovic, N. Hino, F. N. Arslan, R. Kobylinska and C. Camelo for feedback on the draft manuscript. This research was supported by the Scientific Service Units (SSU) of Institute of Science and Technology Austria through resources provided by the Aquatics Facility, Imaging & Optics Facility (IOF), Scientific Computing (SciComp) facility and Lab Support Facility (LSF). Open access funding provided by Institute of Science and Technology (IST Austria).","OA_place":"publisher","date_created":"2026-01-20T10:12:19Z","scopus_import":"1","_id":"21015","intvolume":" 22","page":"139-150","date_published":"2026-01-05T00:00:00Z","publisher":"Springer Nature","article_type":"original","user_id":"ba8df636-2132-11f1-aed0-ed93e2281fdd"},{"title":"Logarithmic Sobolev Inequalities: A review on stability and instability results","corr_author":"1","type":"journal_article","publication_identifier":{"issn":["2730-9657"]},"arxiv":1,"quality_controlled":"1","abstract":[{"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.","lang":"eng"}],"author":[{"first_name":"Giovanni","id":"63ff57e8-1fbb-11ee-88f2-f558ffc59cf1","last_name":"Brigati","full_name":"Brigati, Giovanni"},{"first_name":"Jean","last_name":"Dolbeault","full_name":"Dolbeault, Jean"},{"full_name":"Simonov, Nikita","last_name":"Simonov","first_name":"Nikita"}],"department":[{"_id":"JaMa"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"article_type":"original","publisher":"Springer Nature","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"21018","intvolume":" 5","article_number":"5","date_published":"2026-01-08T00:00:00Z","language":[{"iso":"eng"}],"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.","date_created":"2026-01-20T10:14:55Z","OA_place":"publisher","scopus_import":"1","status":"public","publication_status":"published","PlanS_conform":"1","doi":"10.1007/s44007-025-00180-y","ddc":["510"],"date_updated":"2026-01-21T07:48:28Z","project":[{"grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"file":[{"creator":"dernst","date_updated":"2026-01-21T07:45:03Z","file_size":4992025,"content_type":"application/pdf","date_created":"2026-01-21T07:45:03Z","success":1,"file_id":"21025","file_name":"2026_LaMatematica_Brigati.pdf","checksum":"0702d8397f216555b1d5286e5d77f09c","access_level":"open_access","relation":"main_file"}],"file_date_updated":"2026-01-21T07:45:03Z","volume":5,"article_processing_charge":"Yes (via OA deal)","day":"08","OA_type":"hybrid","oa_version":"Published Version","oa":1,"has_accepted_license":"1","year":"2026","citation":{"ieee":"G. Brigati, J. Dolbeault, and N. Simonov, “Logarithmic Sobolev Inequalities: A review on stability and instability results,” La Matematica, vol. 5. Springer Nature, 2026.","apa":"Brigati, G., Dolbeault, J., & Simonov, N. (2026). Logarithmic Sobolev Inequalities: A review on stability and instability results. La Matematica. Springer Nature. https://doi.org/10.1007/s44007-025-00180-y","ama":"Brigati G, Dolbeault J, Simonov N. Logarithmic Sobolev Inequalities: A review on stability and instability results. La Matematica. 2026;5. doi:10.1007/s44007-025-00180-y","ista":"Brigati G, Dolbeault J, Simonov N. 2026. Logarithmic Sobolev Inequalities: A review on stability and instability results. La Matematica. 5, 5.","mla":"Brigati, Giovanni, et al. “Logarithmic Sobolev Inequalities: A Review on Stability and Instability Results.” La Matematica, vol. 5, 5, Springer Nature, 2026, doi:10.1007/s44007-025-00180-y.","short":"G. Brigati, J. Dolbeault, N. Simonov, La Matematica 5 (2026).","chicago":"Brigati, Giovanni, Jean Dolbeault, and Nikita Simonov. “Logarithmic Sobolev Inequalities: A Review on Stability and Instability Results.” La Matematica. Springer Nature, 2026. https://doi.org/10.1007/s44007-025-00180-y."},"external_id":{"arxiv":["2504.08658"]},"ec_funded":1,"month":"01","publication":"La Matematica"},{"ec_funded":1,"month":"02","publication":"Kinetic and Related Models","external_id":{"arxiv":["2412.10890"]},"year":"2026","citation":{"ieee":"G. Brigati, F. Lörler, and L. Wang, “Hypocoercivity meets lifts,” Kinetic and Related Models, vol. 20. American Institute of Mathematical Sciences, pp. 34–55, 2026.","chicago":"Brigati, Giovanni, Francis Lörler, and Lihan Wang. “Hypocoercivity Meets Lifts.” Kinetic and Related Models. American Institute of Mathematical Sciences, 2026. https://doi.org/10.3934/krm.2025020.","mla":"Brigati, Giovanni, et al. “Hypocoercivity Meets Lifts.” Kinetic and Related Models, vol. 20, American Institute of Mathematical Sciences, 2026, pp. 34–55, doi:10.3934/krm.2025020.","short":"G. Brigati, F. Lörler, L. Wang, Kinetic and Related Models 20 (2026) 34–55.","ista":"Brigati G, Lörler F, Wang L. 2026. Hypocoercivity meets lifts. Kinetic and Related Models. 20, 34–55.","ama":"Brigati G, Lörler F, Wang L. Hypocoercivity meets lifts. Kinetic and Related Models. 2026;20:34-55. doi:10.3934/krm.2025020","apa":"Brigati, G., Lörler, F., & Wang, L. (2026). Hypocoercivity meets lifts. Kinetic and Related Models. American Institute of Mathematical Sciences. https://doi.org/10.3934/krm.2025020"},"day":"01","article_processing_charge":"No","volume":20,"project":[{"_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"oa":1,"oa_version":"Preprint","OA_type":"green","doi":"10.3934/krm.2025020","publication_status":"epub_ahead","status":"public","date_updated":"2026-02-16T10:02:47Z","date_published":"2026-02-01T00:00:00Z","page":"34-55","intvolume":" 20","_id":"21132","scopus_import":"1","OA_place":"repository","date_created":"2026-02-01T23:01:43Z","acknowledgement":"We would like to thank Andreas Eberle and Gabriel Stoltz for many helpful discussions. GB\r\nhas received funding from the European Union Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 101034413. FL wurde gefördert durch die Deutsche Forschungsgemeinschaft (DFG) im Rahmen der Exzellenzstrategie des Bundes und der Länder – GZ2047/1, Projekt-ID 390685813. LW is supported by the National Science Foundation via grant DMS-2407166. He is also indebted to the Mathematical Sciences department at Carnegie Mellon University for partly supporting his visit to Europe in July 2024. Part of this work was completed when GB and LW were visiting the Institute for Applied Mathematics in Bonn. GB and LW would like to thank IAM for their hospitality.","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_type":"original","publisher":"American Institute of Mathematical Sciences","quality_controlled":"1","abstract":[{"lang":"eng","text":"We unify the variational hypocoercivity framework established by D. Albritton, S. Armstrong, J.-C. Mourrat, and M. Novack [2], with the notion of second-order lifts of reversible diffusion processes, recently introduced by A. Eberle and the second author [30]. We give an abstract, yet fully constructive, presentation of the theory, so that it can be applied to a large class of linear kinetic equations. As this hypocoercivity technique does not twist the reference norm, we can recover accurate and sharp convergence rates in various models. Among those, adaptive Langevin dynamics (ALD) is discussed in full detail and we show that for near-quadratic potentials, with suitable choices of parameters, it is a near-optimal second-order lift of the overdamped Langevin dynamics. As a further consequence, we observe that the Generalised Langevin Equation (GLE) is also a second-order lift, as the standard (kinetic) Langevin dynamics are, of the overdamped Langevin dynamics. Then, convergence of (GLE) cannot exceed ballistic speed, i.e. the square root of the rate of the overdamped regime. We illustrate this phenomenon with explicit computations in a benchmark Gaussian case."}],"department":[{"_id":"JaMa"}],"author":[{"full_name":"Brigati, Giovanni","last_name":"Brigati","id":"63ff57e8-1fbb-11ee-88f2-f558ffc59cf1","first_name":"Giovanni"},{"full_name":"Lörler, Francis","last_name":"Lörler","first_name":"Francis"},{"first_name":"Lihan","last_name":"Wang","full_name":"Wang, Lihan"}],"title":"Hypocoercivity meets lifts","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2412.10890","open_access":"1"}],"publication_identifier":{"issn":["1937-5093"],"eissn":["1937-5077"]},"arxiv":1,"type":"journal_article"},{"title":"A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality","type":"journal_article","publication_identifier":{"eissn":["1520-5851"],"issn":["0013-936X"]},"abstract":[{"lang":"eng","text":"Global emission inventories often fail to capture the complexities of vehicular pollution in regions with unique fuel mixes, such as Brazil’s extensive biofuel use, leading to significant uncertainties in atmospheric modeling. This study presents a century-long (1960–2100) bottom-up vehicular emission inventory for Brazil, leveraging locally derived emission factors. Our estimates reveal substantial discrepancies in magnitude, timing, and speciation of non-CO2 pollutants (CO, NMHC, PM2.5) compared to leading global inventories (EDGAR, CEDS, CAMS), highlighting critical inaccuracies in widely used data sets. More critically, future projections under Shared Socioeconomic Pathways (SSPs) uncover a novel positive feedback mechanism: rising temperatures significantly enhance vehicular evaporative nonmethane hydrocarbon (NMHC) emissions. This temperature-dependent increase and subsequent NMHC oxidation to CO2 suggest an overlooked pathway that could amplify climate warming and air pollution globally, particularly after a breakpoint around 2050 (p < 0.05). While historical emissions peaked in the 1990s–2000s, nonexhaust PM becomes increasingly important. Air quality simulations using our inventory in the MUSICA model show good regional PM2.5 agreement but highlight challenges in resolving local primary pollutant peaks. This comprehensive inventory provides crucial data for Brazil and uncovers globally relevant climate–chemistry interactions, urging a re-evaluation of regional specificities in global emission assessments."}],"quality_controlled":"1","department":[{"_id":"CaMu"}],"author":[{"last_name":"Ibarra-Espinosa","first_name":"Sergio","full_name":"Ibarra-Espinosa, Sergio"},{"full_name":"Dias de Freitas, Edmilson","first_name":"Edmilson","last_name":"Dias de Freitas"},{"first_name":"Benjamin","last_name":"Gaubert","full_name":"Gaubert, Benjamin"},{"full_name":"Lichtig, Pablo","first_name":"Pablo","last_name":"Lichtig"},{"last_name":"Ropkins","first_name":"Karl","full_name":"Ropkins, Karl"},{"last_name":"da Silva","first_name":"Iara","full_name":"da Silva, Iara"},{"full_name":"Martins Pereira, Guilherme","last_name":"Martins Pereira","first_name":"Guilherme"},{"first_name":"Daniel","last_name":"Schuch","full_name":"Schuch, Daniel"},{"last_name":"Nascimento","first_name":"Janaina","full_name":"Nascimento, Janaina"},{"full_name":"Hoinaski, Leonardo","first_name":"Leonardo","last_name":"Hoinaski"},{"first_name":"Leila Droprinchinski","last_name":"Martins","full_name":"Martins, Leila Droprinchinski"},{"full_name":"Gavidia-Calderón, Mario","first_name":"Mario","last_name":"Gavidia-Calderón"},{"first_name":"Angel","last_name":"Vara-Vela","full_name":"Vara-Vela, Angel"},{"full_name":"Toledo de Almeida Albuquerque, Taciana","first_name":"Taciana","last_name":"Toledo de Almeida Albuquerque"},{"first_name":"Rita Yuri","last_name":"Ynoue","full_name":"Ynoue, Rita Yuri"},{"first_name":"Sebastian","last_name":"Diez","full_name":"Diez, Sebastian"},{"first_name":"Zamir","last_name":"Mera","full_name":"Mera, Zamir"},{"orcid":"0000-0002-1988-5035","id":"92081129-2d75-11ef-a48d-b04dd7a2385a","first_name":"Alejandro","last_name":"Casallas Garcia","full_name":"Casallas Garcia, Alejandro"},{"full_name":"Vallejo, Fidel","last_name":"Vallejo","first_name":"Fidel"},{"first_name":"Valeria","last_name":"Diaz","full_name":"Diaz, Valeria"},{"last_name":"Pedruzzi","first_name":"Rizzieri","full_name":"Pedruzzi, Rizzieri"},{"last_name":"Abrutzky","first_name":"Rosana","full_name":"Abrutzky, Rosana"},{"full_name":"Franco, Marco A.","first_name":"Marco A.","last_name":"Franco"},{"last_name":"Huneeus","first_name":"Nicolas","full_name":"Huneeus, Nicolas"},{"full_name":"Jorquera, Hector","first_name":"Hector","last_name":"Jorquera"},{"last_name":"Belalcázar-Cerón","first_name":"Luis Carlos","full_name":"Belalcázar-Cerón, Luis Carlos"},{"first_name":"Néstor Y.","last_name":"Rojas","full_name":"Rojas, Néstor Y."},{"full_name":"de Fatima Andrade, Maria","first_name":"Maria","last_name":"de Fatima Andrade"},{"last_name":"Emmons","first_name":"Louisa","full_name":"Emmons, Louisa"},{"first_name":"Guy","last_name":"Brasseur","full_name":"Brasseur, Guy"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_type":"original","publisher":"American Chemical Society","pmid":1,"date_published":"2026-02-04T00:00:00Z","_id":"21164","article_number":"5c08400","date_created":"2026-02-09T06:54:10Z","scopus_import":"1","language":[{"iso":"eng"}],"acknowledgement":"Part of this material is based upon work supported by the NSF National Center for Atmospheric Research, which is a major facility sponsored by the National Science Foundation under Cooperative Agreement No. 1852977. Casallas was supported by the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No. 101034413. E. D. Freitas thanks the support provided by the National Council for Scientific and Technological Development (CNPq, Process number 313210/2022–5). Silva gratefully acknowledges the financial support from the National Council for Scientific and Technological Development (CNPq), process number 140512/2021–7. P. Lichtig was supported by base funding from the National Commission for Atomic Energy (CNEA, Arg.) and by NSF NCAR. R.Y. Ynoue thanks the support provided by the National Council for Scientific and Technological Development (CNPq, Process number 406728/2022–4). M. A. Franco thanks the support provided by the National Council for Scientific and Technological Development (CNPq, Process number 407752/2023–4). G. M. Pereira thanks the support by the Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP; Process numbers 2018/07848–9, 2016/18438–0, and 2019/01316–80) and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES; Process number 88887.103225/2025–00). M.F. Andrade thanks the support by FAPESP (Process number 2016/18438–0) and CNPQ (Klimapolis INCT).","ddc":["550"],"publication_status":"epub_ahead","status":"public","doi":"10.1021/acs.est.5c08400","date_updated":"2026-02-16T10:33:07Z","day":"04","article_processing_charge":"No","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"oa_version":"None","has_accepted_license":"1","year":"2026","citation":{"ieee":"S. Ibarra-Espinosa et al., “A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality,” Environmental Science &amp; Technology. American Chemical Society, 2026.","chicago":"Ibarra-Espinosa, Sergio, Edmilson Dias de Freitas, Benjamin Gaubert, Pablo Lichtig, Karl Ropkins, Iara da Silva, Guilherme Martins Pereira, et al. “A Century of Vehicular Emissions in Brazil: Unveiling the Impacts of Unique Fuel Mix on Air Quality.” Environmental Science &amp; Technology. American Chemical Society, 2026. https://doi.org/10.1021/acs.est.5c08400.","ista":"Ibarra-Espinosa S, Dias de Freitas E, Gaubert B, Lichtig P, Ropkins K, da Silva I, Martins Pereira G, Schuch D, Nascimento J, Hoinaski L, Martins LD, Gavidia-Calderón M, Vara-Vela A, Toledo de Almeida Albuquerque T, Ynoue RY, Diez S, Mera Z, Casallas Garcia A, Vallejo F, Diaz V, Pedruzzi R, Abrutzky R, Franco MA, Huneeus N, Jorquera H, Belalcázar-Cerón LC, Rojas NY, de Fatima Andrade M, Emmons L, Brasseur G. 2026. A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality. Environmental Science &amp; Technology., 5c08400.","short":"S. Ibarra-Espinosa, E. Dias de Freitas, B. Gaubert, P. Lichtig, K. Ropkins, I. da Silva, G. Martins Pereira, D. Schuch, J. Nascimento, L. Hoinaski, L.D. Martins, M. Gavidia-Calderón, A. Vara-Vela, T. Toledo de Almeida Albuquerque, R.Y. Ynoue, S. Diez, Z. Mera, A. Casallas Garcia, F. Vallejo, V. Diaz, R. Pedruzzi, R. Abrutzky, M.A. Franco, N. Huneeus, H. Jorquera, L.C. Belalcázar-Cerón, N.Y. Rojas, M. de Fatima Andrade, L. Emmons, G. Brasseur, Environmental Science &amp; Technology (2026).","mla":"Ibarra-Espinosa, Sergio, et al. “A Century of Vehicular Emissions in Brazil: Unveiling the Impacts of Unique Fuel Mix on Air Quality.” Environmental Science &amp; Technology, 5c08400, American Chemical Society, 2026, doi:10.1021/acs.est.5c08400.","ama":"Ibarra-Espinosa S, Dias de Freitas E, Gaubert B, et al. A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality. Environmental Science &amp; Technology. 2026. doi:10.1021/acs.est.5c08400","apa":"Ibarra-Espinosa, S., Dias de Freitas, E., Gaubert, B., Lichtig, P., Ropkins, K., da Silva, I., … Brasseur, G. (2026). A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality. Environmental Science &amp; Technology. American Chemical Society. https://doi.org/10.1021/acs.est.5c08400"},"external_id":{"pmid":["41636708"]},"ec_funded":1,"publication":"Environmental Science & Technology","month":"02"},{"year":"2026","citation":{"ieee":"A. Casallas Garcia, A. Mark Tompkins, and C. J. Muller, “Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events,” Quarterly Journal of the Royal Meteorological Society. Wiley, 2026.","ama":"Casallas Garcia A, Mark Tompkins A, Muller CJ. Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events. Quarterly Journal of the Royal Meteorological Society. 2026. doi:10.1002/qj.70131","apa":"Casallas Garcia, A., Mark Tompkins, A., & Muller, C. J. (2026). Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events. Quarterly Journal of the Royal Meteorological Society. Wiley. https://doi.org/10.1002/qj.70131","chicago":"Casallas Garcia, Alejandro, Adrian Mark Tompkins, and Caroline J Muller. “Moisture and Wind Effects of Rossby Waves on Western Pacific Intertropical Convergence Zone Breakdown Events.” Quarterly Journal of the Royal Meteorological Society. Wiley, 2026. https://doi.org/10.1002/qj.70131.","mla":"Casallas Garcia, Alejandro, et al. “Moisture and Wind Effects of Rossby Waves on Western Pacific Intertropical Convergence Zone Breakdown Events.” Quarterly Journal of the Royal Meteorological Society, e70131, Wiley, 2026, doi:10.1002/qj.70131.","ista":"Casallas Garcia A, Mark Tompkins A, Muller CJ. 2026. Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events. Quarterly Journal of the Royal Meteorological Society., e70131.","short":"A. Casallas Garcia, A. Mark Tompkins, C.J. Muller, Quarterly Journal of the Royal Meteorological Society (2026)."},"has_accepted_license":"1","month":"02","publication":"Quarterly Journal of the Royal Meteorological Society","ec_funded":1,"date_updated":"2026-02-16T10:19:52Z","doi":"10.1002/qj.70131","publication_status":"epub_ahead","status":"public","ddc":["550"],"oa_version":"Published Version","OA_type":"hybrid","oa":1,"project":[{"grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020"},{"grant_number":"805041","_id":"629205d8-2b32-11ec-9570-e1356ff73576","call_identifier":"H2020","name":"Organization of CLoUdS, and implications of Tropical cyclones and for the Energetics of the tropics, in current and waRming climate"}],"article_processing_charge":"Yes (via OA deal)","day":"12","publisher":"Wiley","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This article is based on chapter 5 of the PhD thesis of A. Casallas. The authors thank Graziano Giuliani for discussions on the boundary-condition experiments. A. Casallas was supported by a PhD fellowship awarded by the Abdus Salam International Centre for Theoretical Physics. A. Casallas also acknowledges support by the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No 101034413. C. Muller 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). The authors gratefully acknowledge Daniel Hernández-Deckers, Lokahith Agasthya, Chris Holloway, and Paolina Cerlini for their valuable feedback and insightful discussions. They are especially thankful to Bety Pechacova for suggesting the use of SHAP to complement their analysis. They also thank the two anonymous reviewers for their constructive comments, which improved the quality and clarity of the article significantly. Open Access funding provided by Institute of Science and Technology Austria/KEMÖ.","language":[{"iso":"eng"}],"scopus_import":"1","date_created":"2026-02-12T10:13:02Z","OA_place":"publisher","article_number":"e70131","_id":"21217","date_published":"2026-02-12T00:00:00Z","publication_identifier":{"issn":["0035-9009"],"eissn":["1477-870X"]},"license":"https://creativecommons.org/licenses/by-nc/4.0/","type":"journal_article","corr_author":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/qj.70131"}],"title":"Moisture and wind effects of Rossby waves on Western Pacific Intertropical Convergence Zone breakdown events","author":[{"last_name":"Casallas Garcia","id":"92081129-2d75-11ef-a48d-b04dd7a2385a","first_name":"Alejandro","orcid":"0000-0002-1988-5035","full_name":"Casallas Garcia, Alejandro"},{"first_name":"Adrian","last_name":"Mark Tompkins","full_name":"Mark Tompkins, Adrian"},{"first_name":"Caroline J","orcid":"0000-0001-5836-5350","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","last_name":"Muller","full_name":"Muller, Caroline J"}],"department":[{"_id":"CaMu"}],"tmp":{"short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"quality_controlled":"1","abstract":[{"text":"This study investigates the mechanisms driving clustered convection and the breakdown of the Intertropical Convergence Zone (ITCZ) over the Western Pacific Warm Pool using high‐resolution cloud‐resolving simulations and machine‐learning sensitivity experiments. Results show that ITCZ breakdown episodes, marked by spatially homogeneous convection and weakened meridional moisture gradients, are triggered primarily by anomalous moisture advection linked to the equatorial Rossby‐wave activity. While large‐scale moisture advection regulates the background convective state strongly, it is the surface and low‐level meridional winds that dominate transitions between clustered and random convection. Simulations demonstrate that moisture alone can sustain convective clustering, but breakdown episodes are more persistent and widespread when coupled with southerly meridional advection. These findings confirm that wave‐driven advection acts as a regulatory mechanism, periodically disrupting convective clustering and reshaping the meridional moisture gradient. This modulation of organization by wave‐induced breakdown events is critical for understanding tropical convection variability and its implications for the climate system.","lang":"eng"}]},{"ec_funded":1,"publication":"PRX Life","month":"02","has_accepted_license":"1","citation":{"chicago":"Olmeda, Fabrizio, Misha Gupta, Onurcan Bektas, and Steffen Rulands. “Spatiotemporal Patterns of Active Epigenetic Turnover.” PRX Life. American Physical Society, 2026. https://doi.org/10.1103/89bj-79g5.","short":"F. Olmeda, M. Gupta, O. Bektas, S. Rulands, PRX Life 4 (2026).","mla":"Olmeda, Fabrizio, et al. “Spatiotemporal Patterns of Active Epigenetic Turnover.” PRX Life, vol. 4, 013018, American Physical Society, 2026, doi:10.1103/89bj-79g5.","ista":"Olmeda F, Gupta M, Bektas O, Rulands S. 2026. Spatiotemporal patterns of active epigenetic turnover. PRX Life. 4, 013018.","apa":"Olmeda, F., Gupta, M., Bektas, O., & Rulands, S. (2026). Spatiotemporal patterns of active epigenetic turnover. PRX Life. American Physical Society. https://doi.org/10.1103/89bj-79g5","ama":"Olmeda F, Gupta M, Bektas O, Rulands S. Spatiotemporal patterns of active epigenetic turnover. PRX Life. 2026;4. doi:10.1103/89bj-79g5","ieee":"F. Olmeda, M. Gupta, O. Bektas, and S. Rulands, “Spatiotemporal patterns of active epigenetic turnover,” PRX Life, vol. 4. American Physical Society, 2026."},"year":"2026","project":[{"name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","grant_number":"101034413"}],"file":[{"access_level":"open_access","checksum":"df9776422862d1d02c66d98e2d620849","relation":"main_file","date_created":"2026-02-24T06:53:05Z","file_id":"21351","file_name":"2026_PRXLife_Olmeda.pdf","success":1,"content_type":"application/pdf","creator":"dernst","file_size":5857833,"date_updated":"2026-02-24T06:53:05Z"}],"file_date_updated":"2026-02-24T06:53:05Z","article_processing_charge":"Yes","day":"09","volume":4,"oa_version":"Published Version","OA_type":"gold","oa":1,"doi":"10.1103/89bj-79g5","PlanS_conform":"1","publication_status":"published","status":"public","ddc":["570"],"date_updated":"2026-02-24T06:54:32Z","DOAJ_listed":"1","article_number":"013018","_id":"21275","intvolume":" 4","date_published":"2026-02-09T00:00:00Z","acknowledgement":"This project has received funding from the European Union's Horizon 2020 research and innovation programme under Grant Agreement No. 950349 and the Marie Skłodowska-Curie Grant Agreement No. 101034413. The computations in this paper were run in part on the the FASRC Cannon cluster supported by the FAS Division of Science Research Computing Group at Harvard University and the cluster of the Max Planck Institute for the Physics of Complex Systems.","language":[{"iso":"eng"}],"date_created":"2026-02-17T08:17:53Z","OA_place":"publisher","publisher":"American Physical Society","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"lang":"eng","text":"DNA methylation is a primary layer of epigenetic modification that plays a pivotal role in the regulation of development, aging, and cancer. The concurrent activity of opposing enzymes that mediate DNA methylation and demethylation gives rise to a biochemical cycle and active turnover of DNA methylation. While the ensuing biochemical oscillations have been implicated in the regulation of cell differentiation, their functional role and spatiotemporal dynamics are unknown. In this work, we demonstrate that chromatin-mediated coupling between these local biochemical cycles can lead to the emergence of phase-locked domains, regions of locally synchronized turnover activity, whose coarsening is arrested by genomic heterogeneity. We introduce a minimal model based on stochastic oscillators with constrained long-range and nonreciprocal interactions, shaped by the local chromatin organization. Through a combination of analytical theory and stochastic simulations, we predict both the degree of synchronization and the typical size of emergent phase-locked domains. We qualitatively test these predictions using single-cell sequencing data. Our results show that DNA methylation turnover exhibits surprisingly rich spatiotemporal patterns that may be used by cells to control cell differentiation."}],"quality_controlled":"1","author":[{"full_name":"Olmeda, Fabrizio","last_name":"Olmeda","first_name":"Fabrizio","id":"69dbf5fb-8a76-11ed-866b-fb486d8b5689"},{"last_name":"Gupta","first_name":"Misha","full_name":"Gupta, Misha"},{"first_name":"Onurcan","last_name":"Bektas","full_name":"Bektas, Onurcan"},{"full_name":"Rulands, Steffen","last_name":"Rulands","first_name":"Steffen"}],"department":[{"_id":"EdHa"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"title":"Spatiotemporal patterns of active epigenetic turnover","publication_identifier":{"eissn":["2835-8279"]},"corr_author":"1","type":"journal_article"},{"oa_version":"Published Version","OA_type":"hybrid","oa":1,"project":[{"grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program"}],"day":"20","article_processing_charge":"Yes (via OA deal)","date_updated":"2026-02-24T08:02:58Z","doi":"10.1007/s41748-026-01052-3","publication_status":"epub_ahead","status":"public","PlanS_conform":"1","ddc":["550"],"publication":"Earth Systems and Environment","month":"02","ec_funded":1,"citation":{"ieee":"D. Bustos, D. Garcia, N. Y. Rojas, E. A. Lopez-Barrera, C. Peña-Rincon, and A. Casallas Garcia, “Ozone trends and mortality risk: The growing need for machine learning predictions in Bogotá, Colombia,” Earth Systems and Environment. Springer Nature, 2026.","mla":"Bustos, Daniela, et al. “Ozone Trends and Mortality Risk: The Growing Need for Machine Learning Predictions in Bogotá, Colombia.” Earth Systems and Environment, Springer Nature, 2026, doi:10.1007/s41748-026-01052-3.","short":"D. Bustos, D. Garcia, N.Y. Rojas, E.A. Lopez-Barrera, C. Peña-Rincon, A. Casallas Garcia, Earth Systems and Environment (2026).","ista":"Bustos D, Garcia D, Rojas NY, Lopez-Barrera EA, Peña-Rincon C, Casallas Garcia A. 2026. Ozone trends and mortality risk: The growing need for machine learning predictions in Bogotá, Colombia. Earth Systems and Environment.","chicago":"Bustos, Daniela, Diana Garcia, Nestor Y. Rojas, Ellie A. Lopez-Barrera, Carlos Peña-Rincon, and Alejandro Casallas Garcia. “Ozone Trends and Mortality Risk: The Growing Need for Machine Learning Predictions in Bogotá, Colombia.” Earth Systems and Environment. Springer Nature, 2026. https://doi.org/10.1007/s41748-026-01052-3.","ama":"Bustos D, Garcia D, Rojas NY, Lopez-Barrera EA, Peña-Rincon C, Casallas Garcia A. Ozone trends and mortality risk: The growing need for machine learning predictions in Bogotá, Colombia. Earth Systems and Environment. 2026. doi:10.1007/s41748-026-01052-3","apa":"Bustos, D., Garcia, D., Rojas, N. Y., Lopez-Barrera, E. A., Peña-Rincon, C., & Casallas Garcia, A. (2026). Ozone trends and mortality risk: The growing need for machine learning predictions in Bogotá, Colombia. Earth Systems and Environment. Springer Nature. https://doi.org/10.1007/s41748-026-01052-3"},"year":"2026","has_accepted_license":"1","author":[{"last_name":"Bustos","first_name":"Daniela","full_name":"Bustos, Daniela"},{"full_name":"Garcia, Diana","first_name":"Diana","last_name":"Garcia"},{"full_name":"Rojas, Nestor Y.","first_name":"Nestor Y.","last_name":"Rojas"},{"last_name":"Lopez-Barrera","first_name":"Ellie A.","full_name":"Lopez-Barrera, Ellie A."},{"full_name":"Peña-Rincon, Carlos","first_name":"Carlos","last_name":"Peña-Rincon"},{"last_name":"Casallas Garcia","id":"92081129-2d75-11ef-a48d-b04dd7a2385a","first_name":"Alejandro","orcid":"0000-0002-1988-5035","full_name":"Casallas Garcia, Alejandro"}],"department":[{"_id":"CaMu"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"abstract":[{"text":"Tropospheric ozone has the potential to become an increasingly pressing public health issue in Bogotá, Colombia, due to rising concentrations across the city driven by complex interactions among emissions, meteorology, and urban structure. This study presents a comprehensive spatiotemporal analysis of ozone levels from 2013 to 2023 and assesses the associated health burden using mortality data from the same period. Results reveal a consistent upward trend in ozone concentrations, particularly in northern, western, and southern localities, with seasonal peaks linked to biomass burning and photochemical conditions. Mortality analysis, based on the Global Exposure Mortality Model, estimates that 18.3% of all deaths among individuals aged 25 and older are attributable to long-term ozone exposure. The highest burdens are found in densely populated and socioeconomically vulnerable areas such as Kennedy, Suba, and Ciudad Bolívar, with the elderly being the most affected. Building on these findings, we developed a machine learning prediction model for ozone using a convolutional merge with a long-short term memory network architecture trained on air quality and meteorological variables. The model demonstrated strong predictive performance (mean Rho=0.86, RMSE=3.5 μg/m3) across monitoring stations (17 with at least 35000 data points), supporting its potential application in real-time early warning systems across Bogotá. This integrated approach highlights the importance of localized air quality management, combining epidemiological assessment with predictive modeling. The findings underscore the urgency of implementing region-specific mitigation strategies and improving monitoring infrastructure to reduce health risks from ozone exposure in Bogotá’s rapidly growing urban environment.","lang":"eng"}],"quality_controlled":"1","publication_identifier":{"eissn":["2509-9434"],"issn":["2509-9426"]},"corr_author":"1","type":"journal_article","main_file_link":[{"url":"https://doi.org/10.1007/s41748-026-01052-3","open_access":"1"}],"title":"Ozone trends and mortality risk: The growing need for machine learning predictions in Bogotá, Colombia","acknowledgement":"EAL-B and CP-R received support from Sergio Arboleda University through project No. IN.BG.086.24.014. AC acknowledges support by the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 101034413. We thank two anonymous reviewers for thein insightful comments that largely improve the manuscript. Open access funding provided by Institute of Science and Technology (IST Austria). This work was funded by the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No 101034413. The work also received funding from Sergio Arboleda University through project No. IN.BG.086.24.014.","language":[{"iso":"eng"}],"date_created":"2026-02-23T08:26:51Z","OA_place":"publisher","_id":"21344","date_published":"2026-02-20T00:00:00Z","article_type":"original","publisher":"Springer Nature","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"date_created":"2026-03-02T10:09:23Z","OA_place":"publisher","language":[{"iso":"eng"}],"acknowledgement":"We thank Ofir Gorodetsky, Andrew Granville, Adam Harper, Youness Lamzouri,\r\nKannan Soundararajan, Ping Xi, and Matt Young for their interest, helpful discussions, and comments. Special thanks are due to Jonathan Bober, Oleksiy Klurman,\r\nand Besfort Shala for sending us a letter about Question 1.3, and to Hung Bui\r\nfor informing us of [7]. V.W. thanks Stanford University for its hospitality and is supported by the European Union’s Horizon 2020 research and innovation program\r\nunder the Marie Skłodowska–Curie Grant Agreement No. 101034413. M.X. is supported by a Simons Junior Fellowship from the Simons Society of Fellows at the\r\nSimons Foundation.","date_published":"2026-01-01T00:00:00Z","_id":"21385","page":"1-15","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Cambridge University Press","article_type":"original","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"TiBr"}],"author":[{"full_name":"Wang, Victor","last_name":"Wang","first_name":"Victor","id":"76096395-aea4-11ed-a680-ab8ebbd3f1b9","orcid":"0000-0002-0704-7026"},{"full_name":"Xu, Max","last_name":"Xu","first_name":"Max"}],"abstract":[{"lang":"eng","text":"We prove that the average size of a mixed character sum (math. formular) (for a suitable smooth function w) is on the order of √x for all irrational real θ satisfying a weak Diophantine condition, where χ is drawn from the family of Dirichlet characters modulo a large prime r and where x 6 r. In contrast, it was proved by Harper that the average size is o(√x) for rational θ. Certain quadratic Diophantine equations play a key role in the present paper. "}],"quality_controlled":"1","main_file_link":[{"url":"https://doi.org/10.1017/prm.2026.10123","open_access":"1"}],"corr_author":"1","type":"journal_article","arxiv":1,"publication_identifier":{"eissn":["1473-7124"],"issn":["0308-2105"]},"title":"Average sizes of mixed character sums","publication":"Proceedings of the Royal Society of Edinburgh: Section A Mathematics","month":"01","ec_funded":1,"year":"2026","citation":{"ieee":"V. Wang and M. Xu, “Average sizes of mixed character sums,” Proceedings of the Royal Society of Edinburgh: Section A Mathematics. Cambridge University Press, pp. 1–15, 2026.","chicago":"Wang, Victor, and Max Xu. “Average Sizes of Mixed Character Sums.” Proceedings of the Royal Society of Edinburgh: Section A Mathematics. Cambridge University Press, 2026. https://doi.org/10.1017/prm.2026.10123.","short":"V. Wang, M. Xu, Proceedings of the Royal Society of Edinburgh: Section A Mathematics (2026) 1–15.","ista":"Wang V, Xu M. 2026. Average sizes of mixed character sums. Proceedings of the Royal Society of Edinburgh: Section A Mathematics., 1–15.","mla":"Wang, Victor, and Max Xu. “Average Sizes of Mixed Character Sums.” Proceedings of the Royal Society of Edinburgh: Section A Mathematics, Cambridge University Press, 2026, pp. 1–15, doi:10.1017/prm.2026.10123.","ama":"Wang V, Xu M. Average sizes of mixed character sums. Proceedings of the Royal Society of Edinburgh: Section A Mathematics. 2026:1-15. doi:10.1017/prm.2026.10123","apa":"Wang, V., & Xu, M. (2026). Average sizes of mixed character sums. Proceedings of the Royal Society of Edinburgh: Section A Mathematics. Cambridge University Press. https://doi.org/10.1017/prm.2026.10123"},"external_id":{"arxiv":["2411.14181"]},"has_accepted_license":"1","oa":1,"OA_type":"hybrid","oa_version":"Published Version","article_processing_charge":"Yes (via OA deal)","project":[{"grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program"}],"date_updated":"2026-03-02T14:05:47Z","ddc":["510"],"publication_status":"epub_ahead","status":"public","PlanS_conform":"1","doi":"10.1017/prm.2026.10123"},{"author":[{"full_name":"Auricchio, Gennaro","last_name":"Auricchio","first_name":"Gennaro"},{"full_name":"Brigati, Giovanni","last_name":"Brigati","first_name":"Giovanni","id":"63ff57e8-1fbb-11ee-88f2-f558ffc59cf1"},{"full_name":"Giudici, Paolo","last_name":"Giudici","first_name":"Paolo"},{"full_name":"Toscani, Giuseppe","last_name":"Toscani","first_name":"Giuseppe"}],"department":[{"_id":"JaMa"}],"abstract":[{"lang":"eng","text":"Selecting an appropriate divergence measure is a critical aspect of machine learning, as it directly impacts model performance. Among the most widely used, we find the Kullback–Leibler (KL) divergence, originally introduced in kinetic theory as a measure of relative entropy between probability distributions. Just as in machine learning, the ability to quantify the proximity of probability distributions plays a central role in kinetic theory. In this paper, we present a comparative review of divergence measures rooted in kinetic theory, highlighting their theoretical foundations and exploring their potential applications in machine learning and artificial intelligence."}],"quality_controlled":"1","publication_identifier":{"issn":["0218-2025"],"eissn":["1793-6314"]},"arxiv":1,"type":"journal_article","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2507.11387"}],"title":"From kinetic theory to AI: A rediscovery of high-dimensional divergences and their properties","acknowledgement":"This work has been written within the activities of GNCS and GNFM groups of INdAM (Italian\r\nNational Institute of High Mathematics). G.B. has been funded by the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 101034413. P.G. has been funded by the European Union - NextGenerationEU, in the framework of the GRINSGrowing Resilient, INclusive and Sustainable (GRINS PE00000018).","language":[{"iso":"eng"}],"scopus_import":"1","date_created":"2026-03-29T22:07:08Z","OA_place":"repository","_id":"21504","date_published":"2026-03-14T00:00:00Z","publisher":"World Scientific Publishing","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa_version":"Preprint","OA_type":"green","oa":1,"project":[{"name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413"}],"day":"14","article_processing_charge":"No","date_updated":"2026-03-30T06:56:35Z","doi":"10.1142/S0218202526410010","status":"public","publication_status":"epub_ahead","month":"03","publication":"Mathematical Models and Methods in Applied Sciences","ec_funded":1,"external_id":{"arxiv":["2507.11387"]},"year":"2026","citation":{"ieee":"G. Auricchio, G. Brigati, P. Giudici, and G. Toscani, “From kinetic theory to AI: A rediscovery of high-dimensional divergences and their properties,” Mathematical Models and Methods in Applied Sciences. World Scientific Publishing, 2026.","chicago":"Auricchio, Gennaro, Giovanni Brigati, Paolo Giudici, and Giuseppe Toscani. “From Kinetic Theory to AI: A Rediscovery of High-Dimensional Divergences and Their Properties.” Mathematical Models and Methods in Applied Sciences. World Scientific Publishing, 2026. https://doi.org/10.1142/S0218202526410010.","short":"G. Auricchio, G. Brigati, P. Giudici, G. Toscani, Mathematical Models and Methods in Applied Sciences (2026).","mla":"Auricchio, Gennaro, et al. “From Kinetic Theory to AI: A Rediscovery of High-Dimensional Divergences and Their Properties.” Mathematical Models and Methods in Applied Sciences, World Scientific Publishing, 2026, doi:10.1142/S0218202526410010.","ista":"Auricchio G, Brigati G, Giudici P, Toscani G. 2026. From kinetic theory to AI: A rediscovery of high-dimensional divergences and their properties. Mathematical Models and Methods in Applied Sciences.","apa":"Auricchio, G., Brigati, G., Giudici, P., & Toscani, G. (2026). From kinetic theory to AI: A rediscovery of high-dimensional divergences and their properties. Mathematical Models and Methods in Applied Sciences. World Scientific Publishing. https://doi.org/10.1142/S0218202526410010","ama":"Auricchio G, Brigati G, Giudici P, Toscani G. From kinetic theory to AI: A rediscovery of high-dimensional divergences and their properties. Mathematical Models and Methods in Applied Sciences. 2026. doi:10.1142/S0218202526410010"}},{"year":"2026","citation":{"chicago":"Takasuka, Daisuke, Tobias Becker, and Jiawei Bao. “Precipitation Characteristics and Thermodynamic-Convection Coupling in Global Kilometer-Scale Simulations.” Journal of Advances in Modeling Earth Systems. Wiley, 2026. https://doi.org/10.1029/2025MS005343.","ista":"Takasuka D, Becker T, Bao J. 2026. Precipitation characteristics and thermodynamic-convection coupling in global kilometer-scale simulations. Journal of Advances in Modeling Earth Systems. 18(3), e2025MS005343.","mla":"Takasuka, Daisuke, et al. “Precipitation Characteristics and Thermodynamic-Convection Coupling in Global Kilometer-Scale Simulations.” Journal of Advances in Modeling Earth Systems, vol. 18, no. 3, e2025MS005343, Wiley, 2026, doi:10.1029/2025MS005343.","short":"D. Takasuka, T. Becker, J. Bao, Journal of Advances in Modeling Earth Systems 18 (2026).","ama":"Takasuka D, Becker T, Bao J. Precipitation characteristics and thermodynamic-convection coupling in global kilometer-scale simulations. Journal of Advances in Modeling Earth Systems. 2026;18(3). doi:10.1029/2025MS005343","apa":"Takasuka, D., Becker, T., & Bao, J. (2026). Precipitation characteristics and thermodynamic-convection coupling in global kilometer-scale simulations. Journal of Advances in Modeling Earth Systems. Wiley. https://doi.org/10.1029/2025MS005343","ieee":"D. Takasuka, T. Becker, and J. Bao, “Precipitation characteristics and thermodynamic-convection coupling in global kilometer-scale simulations,” Journal of Advances in Modeling Earth Systems, vol. 18, no. 3. Wiley, 2026."},"has_accepted_license":"1","month":"03","publication":"Journal of Advances in Modeling Earth Systems","ec_funded":1,"DOAJ_listed":"1","date_updated":"2026-06-16T10:43:35Z","ddc":["550"],"status":"public","publication_status":"published","doi":"10.1029/2025MS005343","oa":1,"OA_type":"gold","oa_version":"Published Version","volume":18,"article_processing_charge":"Yes","day":"01","file":[{"checksum":"ca7dac4bab31348d0640ed22580c6dce","access_level":"open_access","relation":"main_file","date_created":"2026-04-07T09:11:23Z","success":1,"file_id":"21665","file_name":"2026_JAMES_Takasuka.pdf","content_type":"application/pdf","creator":"dernst","date_updated":"2026-04-07T09:11:23Z","file_size":3854313}],"file_date_updated":"2026-04-07T09:11:23Z","project":[{"name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_type":"original","publisher":"Wiley","issue":"3","OA_place":"publisher","date_created":"2026-04-05T22:01:31Z","scopus_import":"1","language":[{"iso":"eng"}],"acknowledgement":"We thank Peter Bechtold, Lukas Brunner, Peter Dueben, Richard Forbes, Estibaliz Gascon, and Benoit Vanniere for providing insightful comments on the present study. We also thank Sebastian Milinski, Xabier Pedruzo and Thomas Rackow for their contributions to setting up IFS-FESOM for nextGEMS. We are also grateful to Dr. Walter Hannah and an anonymous reviewer for their constructive comments, which improved the original version of the manuscript. D. Takasuka was supported by JSPS KAKENHI Grants 20H05728 and 24K22893 and by JSPS Core-to-Core Program, “International Core-to-Core Project on Global Storm Resolving Analysis” (Grant Number: JPJSCCA20220001). T. Becker was supported by the Horizon 2020 project nextGEMS under grant agreement number 101003470. J. Bao acknowledges funding from the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant (grant agreement No 101034413). The ICON and IFS simulations were performed with supercomputing resources of the German Climate Computing Centre (Deutsches Klimarechenzentrum, DKRZ) granted by its Scientific Steering Committee (WLA) under project ID 1235. The NICAM simulation was performed on the supercomputer Fugaku (proposal numbers hp220132, hp230078, hp230108, hp230278, and hp240267).","date_published":"2026-03-01T00:00:00Z","_id":"21657","intvolume":" 18","article_number":"e2025MS005343","corr_author":"1","type":"journal_article","publication_identifier":{"eissn":["1942-2466"]},"title":"Precipitation characteristics and thermodynamic-convection coupling in global kilometer-scale simulations","tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"CaMu"}],"author":[{"full_name":"Takasuka, Daisuke","first_name":"Daisuke","last_name":"Takasuka"},{"last_name":"Becker","first_name":"Tobias","full_name":"Becker, Tobias"},{"id":"bb9a7399-fefd-11ed-be3c-ae648fd1d160","first_name":"Jiawei","last_name":"Bao","full_name":"Bao, Jiawei"}],"abstract":[{"lang":"eng","text":"We compare three global kilometer-scale models (ICON, IFS and NICAM) to clarify the advantages and challenges of high-resolution global weather and climate modeling, using different approaches to represent convection, from fully parameterized to fully explicit. Our analysis focuses on tropical precipitation characteristics spanning a wide range of spatio-temporal scales—including the diurnal cycle, extreme precipitation, convective organization, and the Madden-Julian Oscillation (MJO)—along with interactions between convection and the thermodynamic environment. All three models commonly show weaker convective organization with smaller precipitation cells than observed, though the strength of the bias varies by model. This diversity is introduced by differences in the representation of (a) convective initiation affected by the convective sensitivity to moisture and (b) tropospheric moistening associated with deep convection. Models with stronger thermodynamic-convection coupling increase environmental moisture near convection, thereby enhancing convective organization. This has important upscale effects on the MJO; while IFS and NICAM capture its eastward propagation well, ICON has difficulty reproducing it. The amplitudes and phases of precipitation diurnal cycles over land show much greater disagreement among the models than over ocean, influenced by how convection is initiated. Biases in rain evaporation and cold pool formation hinder the propagation of mesoscale convection, leading to errors such as the misrepresentation of nocturnal convection moving off the coast of Sumatra in IFS and ICON. These results highlight the importance of thermodynamic-convection coupling in realistically simulating tropical convection across scales. To improve this coupling, kilometer-scale models require better representation of the interaction between resolved convection and three-dimensional turbulent mixing."}],"quality_controlled":"1"},{"date_published":"2026-03-09T00:00:00Z","_id":"21661","date_created":"2026-04-05T22:01:32Z","OA_place":"publisher","scopus_import":"1","language":[{"iso":"eng"}],"acknowledgement":"This research was funded by the European Union’s Horizon 2020 research and innovation programme under Marie Skłodowska-Curie grant agreements 101008233 (MISSION)\r\nand 101034413 (IST-BRIDGE), by the Interreg North Sea project STORM_SAFE, by a KI-Starter grant from the Ministerium für Kultur und Wissenschaft NRW, by NWO VENI grant no. 639.021.754, and by NWO VIDI grant VI.Vidi.223.110 (TruSTy). Experiments were performed with computing resources granted by RWTH Aachen University under project rwth1632.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_type":"original","publisher":"Springer Nature","abstract":[{"text":"Model checking undiscounted reachability and expected-reward properties on Markov decision processes (MDPs) are key for the verification of systems that act under uncertainty. Popular algorithms are policy iteration and variants of value iteration; in tool competitions, most participants rely on the latter. These algorithms generally need worst-case exponential time. However, the problem can equally be formulated as a linear programme, solvable in polynomial time. In this paper, we give a detailed overview of today’s state-of-the-art algorithms for MDP model checking with a focus on performance and correctness. We highlight their fundamental differences, and describe various optimizations and implementation variants. We experimentally compare floating-point and exact-arithmetic implementations of all algorithms on three benchmark sets using two probabilistic model checkers. Our results show that (optimistic) value iteration is a sensible default, but other algorithms are preferable in specific settings. This paper thereby provides a guide for MDP verification practitioners—tool builders and users alike.","lang":"eng"}],"quality_controlled":"1","department":[{"_id":"KrCh"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"author":[{"first_name":"Arnd","last_name":"Hartmanns","full_name":"Hartmanns, Arnd"},{"full_name":"Junges, Sebastian","first_name":"Sebastian","last_name":"Junges"},{"full_name":"Quatmann, Tim","first_name":"Tim","last_name":"Quatmann"},{"last_name":"Weininger","id":"02ab0197-cc70-11ed-ab61-918e71f56881","first_name":"Maximilian","orcid":"0000-0002-0163-2152","full_name":"Weininger, Maximilian"}],"related_material":{"record":[{"relation":"software","status":"public","id":"21668"}]},"title":"The revised practitioner’s guide to MDP model checking algorithms","keyword":["Quantitative model checking","Markov decision process","Linear programming","Value iteration","Policy iteration"],"main_file_link":[{"url":"https://doi.org/10.1007/s10009-026-00848-y","open_access":"1"}],"type":"journal_article","publication_identifier":{"issn":["1433-2779"],"eissn":["1433-2787"]},"ec_funded":1,"month":"03","publication":"International Journal on Software Tools for Technology Transfer","has_accepted_license":"1","year":"2026","citation":{"ieee":"A. Hartmanns, S. Junges, T. Quatmann, and M. Weininger, “The revised practitioner’s guide to MDP model checking algorithms,” International Journal on Software Tools for Technology Transfer. Springer Nature, 2026.","short":"A. Hartmanns, S. Junges, T. Quatmann, M. Weininger, International Journal on Software Tools for Technology Transfer (2026).","mla":"Hartmanns, Arnd, et al. “The Revised Practitioner’s Guide to MDP Model Checking Algorithms.” International Journal on Software Tools for Technology Transfer, Springer Nature, 2026, doi:10.1007/s10009-026-00848-y.","ista":"Hartmanns A, Junges S, Quatmann T, Weininger M. 2026. The revised practitioner’s guide to MDP model checking algorithms. International Journal on Software Tools for Technology Transfer.","chicago":"Hartmanns, Arnd, Sebastian Junges, Tim Quatmann, and Maximilian Weininger. “The Revised Practitioner’s Guide to MDP Model Checking Algorithms.” International Journal on Software Tools for Technology Transfer. Springer Nature, 2026. https://doi.org/10.1007/s10009-026-00848-y.","apa":"Hartmanns, A., Junges, S., Quatmann, T., & Weininger, M. (2026). The revised practitioner’s guide to MDP model checking algorithms. International Journal on Software Tools for Technology Transfer. Springer Nature. https://doi.org/10.1007/s10009-026-00848-y","ama":"Hartmanns A, Junges S, Quatmann T, Weininger M. The revised practitioner’s guide to MDP model checking algorithms. International Journal on Software Tools for Technology Transfer. 2026. doi:10.1007/s10009-026-00848-y"},"article_processing_charge":"Yes (in subscription journal)","day":"09","project":[{"grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"oa":1,"OA_type":"hybrid","oa_version":"Published Version","ddc":["000"],"status":"public","publication_status":"epub_ahead","doi":"10.1007/s10009-026-00848-y","date_updated":"2026-04-07T09:52:54Z"},{"ec_funded":1,"month":"04","publication":"Geophysical Research Letters","has_accepted_license":"1","citation":{"ama":"Biagioli G, Mandorli G, Freischem LJ, Casallas Garcia A, Tompkins AM. Spatial patterns of shallow clouds: Challenging the concept of defined regimes. Geophysical Research Letters. 2026;53(8). doi:10.1029/2025gl119921","apa":"Biagioli, G., Mandorli, G., Freischem, L. J., Casallas Garcia, A., & Tompkins, A. M. (2026). Spatial patterns of shallow clouds: Challenging the concept of defined regimes. Geophysical Research Letters. Wiley. https://doi.org/10.1029/2025gl119921","chicago":"Biagioli, Giovanni, Giulio Mandorli, Lilli Johanna Freischem, Alejandro Casallas Garcia, and Adrian Mark Tompkins. “Spatial Patterns of Shallow Clouds: Challenging the Concept of Defined Regimes.” Geophysical Research Letters. Wiley, 2026. https://doi.org/10.1029/2025gl119921.","short":"G. Biagioli, G. Mandorli, L.J. Freischem, A. Casallas Garcia, A.M. Tompkins, Geophysical Research Letters 53 (2026).","mla":"Biagioli, Giovanni, et al. “Spatial Patterns of Shallow Clouds: Challenging the Concept of Defined Regimes.” Geophysical Research Letters, vol. 53, no. 8, e2025GL119921, Wiley, 2026, doi:10.1029/2025gl119921.","ista":"Biagioli G, Mandorli G, Freischem LJ, Casallas Garcia A, Tompkins AM. 2026. Spatial patterns of shallow clouds: Challenging the concept of defined regimes. Geophysical Research Letters. 53(8), e2025GL119921.","ieee":"G. Biagioli, G. Mandorli, L. J. Freischem, A. Casallas Garcia, and A. M. Tompkins, “Spatial patterns of shallow clouds: Challenging the concept of defined regimes,” Geophysical Research Letters, vol. 53, no. 8. Wiley, 2026."},"year":"2026","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"file":[{"checksum":"2cd4ae120b14b244f5b2f50eaae0efc1","access_level":"open_access","relation":"main_file","date_created":"2026-04-21T06:07:22Z","success":1,"file_id":"21756","file_name":"Gio_Casallas_2026.pdf","content_type":"application/pdf","creator":"acasalla","date_updated":"2026-04-21T06:07:22Z","file_size":1544417}],"file_date_updated":"2026-04-21T06:07:22Z","day":"28","article_processing_charge":"Yes","volume":53,"oa_version":"Published Version","OA_type":"gold","oa":1,"doi":"10.1029/2025gl119921","publication_status":"published","status":"public","PlanS_conform":"1","ddc":["550"],"date_updated":"2026-04-28T13:35:53Z","DOAJ_listed":"1","article_number":"e2025GL119921","_id":"21755","intvolume":" 53","date_published":"2026-04-28T00:00:00Z","acknowledgement":"GB was supported by an ICTP Postdoctoral Research Fellowship Agreement. GM was supported by the CNRS. AC was supported by the European Union's Horizon 2020 research and innovation programme Marie Sklodowska-Curie Grant agreement No 101034413. LJF acknowledges funding from the NERC Doctoral Training Partnership in Environmental Research Grant NE/S007474/1. We thank three anonymous reviewers and Jiawei Bao for their insightful comments, which greatly improved this manuscript.","language":[{"iso":"eng"}],"scopus_import":"1","date_created":"2026-04-21T06:04:41Z","issue":"8","OA_place":"publisher","publisher":"Wiley","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"text":"Tropical shallow clouds are a major source of uncertainty in Earth's climate sensitivity, especially through their spatial arrangement, which global climate models do not represent. Efforts to understand their organization have partly relied on classifying observed scenes, identifying four patterns as archetypal regimes. Here we analyze geostationary satellite imagery of the western tropical Atlantic using the L‐function, a tool based on point pattern theory that quantifies cloud organization across spatial scales. Classical examples of the four patterns show distinct L‐function fingerprints, revealing their characteristic clustering and regularity scales and aiding physical interpretation. Yet, when evaluating many scenes at fixed spatial scales, the L‐function distribution lacks the distinct modes expected from discrete regimes. This is corroborated by analyses of other organization indices employing diverse approaches, from inter‐cloud nearest‐neighbor distances to fractal analysis. Implications for the parameterization of mesoscale cloud organization in climate models are discussed.","lang":"eng"}],"quality_controlled":"1","author":[{"full_name":"Biagioli, Giovanni","first_name":"Giovanni","last_name":"Biagioli"},{"full_name":"Mandorli, Giulio","first_name":"Giulio","last_name":"Mandorli"},{"last_name":"Freischem","first_name":"Lilli Johanna","full_name":"Freischem, Lilli Johanna"},{"full_name":"Casallas Garcia, Alejandro","id":"92081129-2d75-11ef-a48d-b04dd7a2385a","first_name":"Alejandro","orcid":"0000-0002-1988-5035","last_name":"Casallas Garcia"},{"last_name":"Tompkins","first_name":"Adrian Mark","full_name":"Tompkins, Adrian Mark"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"CaMu"}],"title":"Spatial patterns of shallow clouds: Challenging the concept of defined regimes","publication_identifier":{"eissn":["1944-8007"],"issn":["0094-8276"]},"type":"journal_article"},{"article_number":"146","_id":"21760","intvolume":" 1001","date_published":"2026-04-20T00:00:00Z","acknowledgement":"We thank the anonymous referee for a careful reading of the manuscript and for constructive comments that improved the paper. X.P.C. and S.T. thank J.L. Gragera-Más and Ylva Götberg for their valuable feedback and comments. X.P.C. acknowledges financial support from the Spanish National Programme for the Promotion of Talent and its Employability grant PRE2022-104959 cofunded by the European Social Fund. S.T. acknowledges the funding from the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No. 101034413. E.V. acknowledges support from the DISCOBOLO project funded by the Spanish Ministerio de Ciencia, Innovación y Universidades under grant PID2021-127289NB-I00. A.J.M. acknowledges support from the Swedish National Space Agency (Career grant 2023-00146). X.P.C. and M.M. acknowledge support from the Spanish Ministerio de Ciencia, Innovaciòn y Universidades under grants PID2021122842OB-C22 and PID2024-157964OB-C22; from the Xunta de Galicia and the European Union (FEDER Galicia 2021-2027 Program) Ref. ED431B 2024/21, ED431B 2024/02, and CITIC ED431G 2023/01. This work has made use of data from the European Space Agency (ESA) Gaia mission and processed by the Gaia Data Processing and Analysis Consortium (DPAC). Funding for the DPAC has been provided by national institutions, particularly the institutions participating in the Gaia Multilateral Agreement.","language":[{"iso":"eng"}],"scopus_import":"1","OA_place":"publisher","issue":"2","date_created":"2026-04-26T22:01:46Z","article_type":"original","publisher":"IOP Publishing","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","abstract":[{"text":"3I/ATLAS is the third interstellar object discovered to date, following 1I/‘Oumuamua and 2I/Borisov. Its unusually high excess velocity and active cometary nature make it a key probe of the Galactic population of icy planetesimals. Understanding its origin requires its past trajectory through the Galaxy to be traced and the possible role of stellar encounters to be assessed, both as a potential origin and a perturber to its orbit. We integrated the orbit of 3I/ATLAS backward in time for 10 Myr, together with a sample of Gaia DR3 stars with high-quality astrometry and radial velocities, to identify close passages within 2 pc. We identify 93 nominal encounters, 62 of which are significant at the 2σ level. However, none of these encounters produced any meaningful perturbation. The strongest perturber Gaia DR3 6863591389529611264 at 0.30 pc and with a relative velocity of 35 km s−1, imparted only a velocity change of ∣Δv∣ ≃ 5 × 10−4 km s−1 to the orbit of 3I/ATLAS. Our results indicate that no stellar flybys within the past 10 Myr and 500 pc contained in Gaia DR3 can account for the present trajectory of 3I/ATLAS or be associated with its origin. We further show that 3I/ATLAS is kinematically consistent with a thin-disk population, despite its large peculiar velocity.","lang":"eng"}],"quality_controlled":"1","author":[{"last_name":"Pérez-Couto","first_name":"X.","full_name":"Pérez-Couto, X."},{"full_name":"Torres Rodriguez, Santiago","orcid":"0000-0002-3150-8988","first_name":"Santiago","id":"a8df4360-4328-11ee-8f1a-e502d0c83fc2","last_name":"Torres Rodriguez"},{"first_name":"E.","last_name":"Villaver","full_name":"Villaver, E."},{"full_name":"Mustill, A. J.","last_name":"Mustill","first_name":"A. J."},{"full_name":"Manteiga, M.","last_name":"Manteiga","first_name":"M."}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"},"department":[{"_id":"LiBu"}],"title":"3I/ATLAS: In search of the witnesses to its voyage","arxiv":1,"publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"type":"journal_article","ec_funded":1,"publication":"The Astrophysical Journal","month":"04","has_accepted_license":"1","external_id":{"arxiv":["2509.07678"]},"citation":{"ama":"Pérez-Couto X, Torres Rodriguez S, Villaver E, Mustill AJ, Manteiga M. 3I/ATLAS: In search of the witnesses to its voyage. The Astrophysical Journal. 2026;1001(2). doi:10.3847/1538-4357/ae56ff","apa":"Pérez-Couto, X., Torres Rodriguez, S., Villaver, E., Mustill, A. J., & Manteiga, M. (2026). 3I/ATLAS: In search of the witnesses to its voyage. The Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/ae56ff","chicago":"Pérez-Couto, X., Santiago Torres Rodriguez, E. Villaver, A. J. Mustill, and M. Manteiga. “3I/ATLAS: In Search of the Witnesses to Its Voyage.” The Astrophysical Journal. IOP Publishing, 2026. https://doi.org/10.3847/1538-4357/ae56ff.","mla":"Pérez-Couto, X., et al. “3I/ATLAS: In Search of the Witnesses to Its Voyage.” The Astrophysical Journal, vol. 1001, no. 2, 146, IOP Publishing, 2026, doi:10.3847/1538-4357/ae56ff.","ista":"Pérez-Couto X, Torres Rodriguez S, Villaver E, Mustill AJ, Manteiga M. 2026. 3I/ATLAS: In search of the witnesses to its voyage. The Astrophysical Journal. 1001(2), 146.","short":"X. Pérez-Couto, S. Torres Rodriguez, E. Villaver, A.J. Mustill, M. Manteiga, The Astrophysical Journal 1001 (2026).","ieee":"X. Pérez-Couto, S. Torres Rodriguez, E. Villaver, A. J. Mustill, and M. Manteiga, “3I/ATLAS: In search of the witnesses to its voyage,” The Astrophysical Journal, vol. 1001, no. 2. IOP Publishing, 2026."},"year":"2026","project":[{"_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"file_date_updated":"2026-04-28T13:06:00Z","file":[{"date_created":"2026-04-28T13:06:00Z","file_name":"2026_AstrophysicalJournal_PerezCouto.pdf","file_id":"21773","success":1,"access_level":"open_access","checksum":"c3daf49261a9933c079854c38eec316f","relation":"main_file","creator":"dernst","file_size":2905627,"date_updated":"2026-04-28T13:06:00Z","content_type":"application/pdf"}],"day":"20","article_processing_charge":"Yes","volume":1001,"oa_version":"Published Version","OA_type":"gold","oa":1,"doi":"10.3847/1538-4357/ae56ff","PlanS_conform":"1","publication_status":"published","status":"public","ddc":["520"],"date_updated":"2026-04-28T13:08:39Z","DOAJ_listed":"1"},{"year":"2026","citation":{"short":"B.L. Springstein, M. Javoor, D. Megrian, R. Hajdu, D.M. Hanke, B. Zens, G.L. Weiss, F.K. Schur, M. Loose, Science 392 (2026).","mla":"Springstein, Benjamin L., et al. “Repurposing of a DNA Segregation Machinery into a Cytoskeletal System Controlling Cell Shape.” Science, vol. 392, no. 6795, eaea6343, AAAS, 2026, doi:10.1126/science.aea6343.","ista":"Springstein BL, Javoor M, Megrian D, Hajdu R, Hanke DM, Zens B, Weiss GL, Schur FK, Loose M. 2026. Repurposing of a DNA segregation machinery into a cytoskeletal system controlling cell shape. Science. 392(6795), eaea6343.","chicago":"Springstein, Benjamin L, Manjunath Javoor, Daniela Megrian, Roman Hajdu, Dustin M. Hanke, Bettina Zens, Gregor L. Weiss, Florian KM Schur, and Martin Loose. “Repurposing of a DNA Segregation Machinery into a Cytoskeletal System Controlling Cell Shape.” Science. AAAS, 2026. https://doi.org/10.1126/science.aea6343.","apa":"Springstein, B. L., Javoor, M., Megrian, D., Hajdu, R., Hanke, D. M., Zens, B., … Loose, M. (2026). Repurposing of a DNA segregation machinery into a cytoskeletal system controlling cell shape. Science. AAAS. https://doi.org/10.1126/science.aea6343","ama":"Springstein BL, Javoor M, Megrian D, et al. Repurposing of a DNA segregation machinery into a cytoskeletal system controlling cell shape. Science. 2026;392(6795). doi:10.1126/science.aea6343","ieee":"B. L. Springstein et al., “Repurposing of a DNA segregation machinery into a cytoskeletal system controlling cell shape,” Science, vol. 392, no. 6795. AAAS, 2026."},"external_id":{"pmid":["41990175"]},"ec_funded":1,"publication":"Science","month":"04","acknowledged_ssus":[{"_id":"Bio"},{"_id":"ScienComp"},{"_id":"EM-Fac"},{"_id":"LifeSc"}],"status":"public","publication_status":"published","doi":"10.1126/science.aea6343","date_updated":"2026-04-28T13:29:05Z","project":[{"name":"IST-BRIDGE: International postdoctoral program","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","grant_number":"101034413"},{"name":"A molecular atlas of Actin filament IDentities in the cell motility machinery","_id":"bd980d18-d553-11ed-ba76-ceaa645c97eb","grant_number":"101076260"}],"volume":392,"article_processing_charge":"No","day":"16","OA_type":"closed access","oa_version":"None","article_type":"original","publisher":"AAAS","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"21762","intvolume":" 392","article_number":"eaea6343","date_published":"2026-04-16T00:00:00Z","pmid":1,"language":[{"iso":"eng"}],"acknowledgement":"We thank all members of the Loose lab at ISTA for helpful discussions; M. Kojic for critical reading of the manuscript; A. Herrero (Sevilla University) for sharing her extensive BACTH plasmid library and other plasmids, as well as cyanobacterial strains; T. Dagan and F. Nies (both Kiel University) for sharing cyanobacterial strains and plasmids and for valuable discussions; N. Sapay and A. Michon for providing the Amphipaseek code, which enabled us to perform our large-scale amphipathic helix screen of cyanobacterial CorR proteins; V.-V. Hodirnau for support in cryo-ET data collection; and J. Hansen for advice about cryo-EM data processing.\r\nThis work was supported by the Scientific Service Units (SSU) of ISTA through resources provided by the Imaging & Optics Facility (IOF), the Scientific Computing (SciComp), the Electron Microscopy Facility (EMF), and the Lab Support Facility (LSF). This work was funded by the European Union’s Horizon 2020 research and innovation program (Marie Skłodowska-Curie grant 101034413 to B.L.S.); the European Research Council (ERC) of the European Union (grant ActinID 101076260 to F.K.M.S.); the Swiss National Science Foundation (starting grant TMSGI3_226208 to G.L.W.); and the Jean-Jacques et Letitia Lopez-Loreta Foundation (G.L.W.).","date_created":"2026-04-26T22:01:46Z","issue":"6795","scopus_import":"1","title":"Repurposing of a DNA segregation machinery into a cytoskeletal system controlling cell shape","corr_author":"1","type":"journal_article","publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"quality_controlled":"1","abstract":[{"lang":"eng","text":"Bacteria, like eukaryotes, use conserved cytoskeletal systems for intracellular organization. The plasmid-encoded ParMRC system forms actin-like filaments that segregate low–copy number plasmids. In multicellular cyanobacteria such as Anabaena sp., we found that a chromosomally encoded ParMR system has evolved into a cytoskeletal system named CorMR with a function in cell shape control rather than DNA segregation. Live-cell imaging, in vitro reconstitution, and cryo–electron microscopy revealed that CorM formed dynamically unstable, antiparallel double-stranded filaments that were recruited to the membrane by CorR through an amphipathic helix conserved in multicellular cyanobacteria. CorMR filaments were regulated by MinC, which excluded them from the poles and division plane. Comparative genomics indicated that the repurposing of ParMR and Min systems coevolved with cyanobacterial multicellularity, highlighting the evolutionary plasticity of cytoskeletal systems in bacteria."}],"author":[{"orcid":"0000-0002-3461-5391","id":"b4eb62ef-ac72-11ed-9503-ed3b4d66c083","first_name":"Benjamin L","last_name":"Springstein","full_name":"Springstein, Benjamin L"},{"last_name":"Javoor","first_name":"Manjunath","orcid":"0000-0003-2311-2112","id":"305ab18b-dc7d-11ea-9b2f-b58195228ea2","full_name":"Javoor, Manjunath"},{"last_name":"Megrian","first_name":"Daniela","full_name":"Megrian, Daniela"},{"last_name":"Hajdu","id":"ffab949d-133f-11ed-8f02-94de21ace503","first_name":"Roman","full_name":"Hajdu, Roman"},{"full_name":"Hanke, Dustin M.","last_name":"Hanke","first_name":"Dustin M."},{"full_name":"Zens, Bettina","last_name":"Zens","orcid":"0000-0002-9561-1239","id":"45FD126C-F248-11E8-B48F-1D18A9856A87","first_name":"Bettina"},{"full_name":"Weiss, Gregor L.","first_name":"Gregor L.","last_name":"Weiss"},{"last_name":"Schur","orcid":"0000-0003-4790-8078","id":"48AD8942-F248-11E8-B48F-1D18A9856A87","first_name":"Florian Km","full_name":"Schur, Florian Km"},{"last_name":"Loose","id":"462D4284-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-7309-9724","first_name":"Martin","full_name":"Loose, Martin"}],"department":[{"_id":"MaLo"},{"_id":"FlSc"},{"_id":"GradSch"},{"_id":"EM-Fac"}]},{"has_accepted_license":"1","citation":{"ieee":"F. Olmeda et al., “Scaling and self-similarity in the formation of the embryonic epigenome,” Nature Physics. Springer Nature, 2026.","apa":"Olmeda, F., Lohoff, T., Kafetzopoulos, I., Clark, S. J., Benson, L., Santos, F., … Rulands, S. (2026). Scaling and self-similarity in the formation of the embryonic epigenome. Nature Physics. Springer Nature. https://doi.org/10.1038/s41567-026-03263-x","ama":"Olmeda F, Lohoff T, Kafetzopoulos I, et al. Scaling and self-similarity in the formation of the embryonic epigenome. Nature Physics. 2026. doi:10.1038/s41567-026-03263-x","chicago":"Olmeda, Fabrizio, Tim Lohoff, Ioannis Kafetzopoulos, Stephen J. Clark, Laura Benson, Fatima Santos, Felix Krueger, Simon Walker, Wolf Reik, and Steffen Rulands. “Scaling and Self-Similarity in the Formation of the Embryonic Epigenome.” Nature Physics. Springer Nature, 2026. https://doi.org/10.1038/s41567-026-03263-x.","mla":"Olmeda, Fabrizio, et al. “Scaling and Self-Similarity in the Formation of the Embryonic Epigenome.” Nature Physics, Springer Nature, 2026, doi:10.1038/s41567-026-03263-x.","ista":"Olmeda F, Lohoff T, Kafetzopoulos I, Clark SJ, Benson L, Santos F, Krueger F, Walker S, Reik W, Rulands S. 2026. Scaling and self-similarity in the formation of the embryonic epigenome. Nature Physics.","short":"F. Olmeda, T. Lohoff, I. Kafetzopoulos, S.J. Clark, L. Benson, F. Santos, F. Krueger, S. Walker, W. Reik, S. Rulands, Nature Physics (2026)."},"year":"2026","ec_funded":1,"publication":"Nature Physics","month":"04","PlanS_conform":"1","status":"public","publication_status":"epub_ahead","doi":"10.1038/s41567-026-03263-x","ddc":["570"],"date_updated":"2026-05-11T06:22:47Z","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"article_processing_charge":"Yes (via OA deal)","day":"29","OA_type":"hybrid","oa_version":"Published Version","oa":1,"publisher":"Springer Nature","article_type":"original","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","_id":"21849","date_published":"2026-04-29T00:00:00Z","language":[{"iso":"eng"}],"acknowledgement":"We thank all members of the W.R. and S.R. laboratories, F. Piazza, B. D. Simons, and F. Jülicher for helpful discussions. We thank M. Ciarchi for providing annotations for the chromatin compartments. S.R. is a member of the Center for Nano Science (CeNS). This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement number 950349). Research in W.R.’s laboratory was supported by the Biotechnology and Biological Sciences Research Council (BB/K010867/1), Wellcome (095645/Z/11/Z) and the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (EpiCell lineage 882798). F.O. received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement number 101034413. Open access funding provided by Max Planck Society.","date_created":"2026-05-10T22:02:16Z","OA_place":"publisher","scopus_import":"1","title":"Scaling and self-similarity in the formation of the embryonic epigenome","type":"journal_article","publication_identifier":{"issn":["1745-2473"],"eissn":["1745-2481"]},"main_file_link":[{"url":"https://doi.org/10.1038/s41567-026-03263-x","open_access":"1"}],"quality_controlled":"1","abstract":[{"text":"The development of complex tissues relies on the precise assignment of cell identity. At the molecular scale, this process depends on the deposition of epigenetic modifications—such as methylation—that are regulated by complex biochemical networks and occur at specific regions on the DNA and chromatin. Here we show that despite the complexity of epigenetic regulation, dynamical scaling and self-similarity of DNA methylation marks emerge in embryonic development. Drawing on single-cell multi-omics experiments, super-resolution microscopy and statistical physics, we demonstrate that these phenomena originate in dynamical feedback between DNA methylation and the formation of nanoscale dynamic chromatin aggregates. These nanoscale processes lead to genome-wide increase in DNA methylation marks following a power law and self-similar correlation functions. Using this framework, we identify methylation patterns that precede gene expression changes in embryonic symmetry breaking. Our work identifies linear sequencing measurements as a laboratory to study mesoscopic biophysical processes in vivo.","lang":"eng"}],"author":[{"first_name":"Fabrizio","id":"69dbf5fb-8a76-11ed-866b-fb486d8b5689","last_name":"Olmeda","full_name":"Olmeda, Fabrizio"},{"full_name":"Lohoff, Tim","first_name":"Tim","last_name":"Lohoff"},{"full_name":"Kafetzopoulos, Ioannis","first_name":"Ioannis","last_name":"Kafetzopoulos"},{"last_name":"Clark","first_name":"Stephen J.","full_name":"Clark, Stephen J."},{"full_name":"Benson, Laura","last_name":"Benson","first_name":"Laura"},{"first_name":"Fatima","last_name":"Santos","full_name":"Santos, Fatima"},{"full_name":"Krueger, Felix","first_name":"Felix","last_name":"Krueger"},{"full_name":"Walker, Simon","last_name":"Walker","first_name":"Simon"},{"first_name":"Wolf","last_name":"Reik","full_name":"Reik, Wolf"},{"first_name":"Steffen","last_name":"Rulands","full_name":"Rulands, Steffen"}],"department":[{"_id":"EdHa"}],"tmp":{"short":"CC BY (4.0)","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode"}},{"title":"Randomly perturbed digraphs also have bounded-degree spanning trees","publication_identifier":{"eissn":["1077-8926"]},"arxiv":1,"type":"journal_article","license":"https://creativecommons.org/licenses/by-nd/4.0/","corr_author":"1","abstract":[{"lang":"eng","text":"We show that a randomly perturbed digraph, where we start with a dense digraph Dα and add a small number of random edges to it, will typically contain a fixed orientation of a bounded-degree spanning tree. This answers a question posed by Araujo, Balogh, Krueger, Piga and Treglown and generalizes the corresponding result for randomly perturbed graphs by Krivelevich, Kwan and Sudakov. More specifically, we prove that there exists a constant c=c(α,Δ) such that if \r\nT is an oriented tree with maximum degree Δ and Dα is an n-vertex digraph with minimum semidegree αn, then the graph obtained by adding cn uniformly random edges to Dα will contain T with high probability."}],"quality_controlled":"1","author":[{"last_name":"Morawski","first_name":"Patryk","full_name":"Morawski, Patryk"},{"full_name":"Petrova, Kalina H","id":"554ff4e4-f325-11ee-b0c4-a10dbd523381","first_name":"Kalina H","last_name":"Petrova"}],"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nd/4.0/legalcode","image":"/image/cc_by_nd.png","short":"CC BY-ND (4.0)","name":"Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0)"},"department":[{"_id":"MaKw"}],"article_type":"original","publisher":"Electronic Journal of Combinatorics","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"P2.24","_id":"21884","intvolume":" 33","date_published":"2026-05-08T00:00:00Z","acknowledgement":"We thank the anonymous referees for many helpful comments on an earlier version of this\r\narticle. Kalina Petrova was supported by grant no. CRSII5 173721 of the Swiss National\r\nScience Foundation, and by the European Union’s Horizon 2020 research and innovation\r\nprogramme under the Marie Sk lodowska-Curie grant agreement No. 101034413","language":[{"iso":"eng"}],"scopus_import":"1","date_created":"2026-05-17T22:02:11Z","OA_place":"publisher","issue":"2","doi":"10.37236/13316","publication_status":"published","status":"public","ddc":["510"],"date_updated":"2026-05-18T08:50:18Z","DOAJ_listed":"1","project":[{"grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program"}],"file":[{"content_type":"application/pdf","creator":"dernst","file_size":399969,"date_updated":"2026-05-18T08:46:26Z","checksum":"9e8402cb2e8870ba7ded9ae7b308201a","access_level":"open_access","relation":"main_file","date_created":"2026-05-18T08:46:26Z","file_name":"2026_ElectrJournCombinatorics_Morawski.pdf","file_id":"21893","success":1}],"file_date_updated":"2026-05-18T08:46:26Z","day":"08","article_processing_charge":"Yes","volume":33,"oa_version":"Published Version","OA_type":"gold","oa":1,"has_accepted_license":"1","external_id":{"arxiv":["2306.14648"]},"year":"2026","citation":{"apa":"Morawski, P., & Petrova, K. H. (2026). Randomly perturbed digraphs also have bounded-degree spanning trees. Electronic Journal of Combinatorics. Electronic Journal of Combinatorics. https://doi.org/10.37236/13316","ama":"Morawski P, Petrova KH. Randomly perturbed digraphs also have bounded-degree spanning trees. Electronic Journal of Combinatorics. 2026;33(2). doi:10.37236/13316","ista":"Morawski P, Petrova KH. 2026. Randomly perturbed digraphs also have bounded-degree spanning trees. Electronic Journal of Combinatorics. 33(2), P2.24.","short":"P. Morawski, K.H. Petrova, Electronic Journal of Combinatorics 33 (2026).","mla":"Morawski, Patryk, and Kalina H. Petrova. “Randomly Perturbed Digraphs Also Have Bounded-Degree Spanning Trees.” Electronic Journal of Combinatorics, vol. 33, no. 2, P2.24, Electronic Journal of Combinatorics, 2026, doi:10.37236/13316.","chicago":"Morawski, Patryk, and Kalina H Petrova. “Randomly Perturbed Digraphs Also Have Bounded-Degree Spanning Trees.” Electronic Journal of Combinatorics. Electronic Journal of Combinatorics, 2026. https://doi.org/10.37236/13316.","ieee":"P. Morawski and K. H. Petrova, “Randomly perturbed digraphs also have bounded-degree spanning trees,” Electronic Journal of Combinatorics, vol. 33, no. 2. Electronic Journal of Combinatorics, 2026."},"ec_funded":1,"publication":"Electronic Journal of Combinatorics","month":"05"},{"date_published":"2026-06-16T00:00:00Z","ec_funded":1,"_id":"21960","OA_place":"repository","date_created":"2026-06-09T07:17:50Z","month":"06","has_accepted_license":"1","user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","year":"2026","citation":{"ieee":"A. Kerschbaumer, “Research Data: ‘Quasi-solitons in Rydberg atom chains.’” Institute of Science and Technology Austria, 2026.","chicago":"Kerschbaumer, Aron. “Research Data: ‘Quasi-Solitons in Rydberg Atom Chains.’” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21960.","ista":"Kerschbaumer A. 2026. Research Data: ‘Quasi-solitons in Rydberg atom chains’, Institute of Science and Technology Austria, 10.15479/AT-ISTA-21960.","short":"A. Kerschbaumer, (2026).","mla":"Kerschbaumer, Aron. Research Data: “Quasi-Solitons in Rydberg Atom Chains.” Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21960.","apa":"Kerschbaumer, A. (2026). Research Data: “Quasi-solitons in Rydberg atom chains.” Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21960","ama":"Kerschbaumer A. Research Data: “Quasi-solitons in Rydberg atom chains.” 2026. doi:10.15479/AT-ISTA-21960"},"publisher":"Institute of Science and Technology Austria","day":"16","article_processing_charge":"No","abstract":[{"text":"Solitons - localized wave packets that travel without spreading - play a central role in understanding transport and properties of nonlinear systems. In quantum many-body systems, however, such robust excitations are typically destroyed by thermalization. Here, we theoretically demonstrate the existence of solitonic excitations in high-energy states of Rydberg atom chains in the regime of strong nearest-neighbor Rydberg blockade. \r\nThese localized wave packets propagate directionally atop a special class of reviving initial states related to quantum many-body scars and are capable of carrying energy. Exhibiting long coherence times, these states constitute a form of non-ergodic quantum dynamics and can be efficiently implemented on Rydberg atom simulators. In this work, in addition to a phenomenological description of solitons, we identify their counterpart in a classical nonlinear dynamical system, demonstrate their potential use in quantum information transfer, and conjecture their relevance for anomalous energy transport reported in numerical studies of Rydberg atom arrays.","lang":"eng"}],"project":[{"grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program"}],"file":[{"access_level":"open_access","checksum":"133269a105e996c6c44fdd56128259c7","relation":"main_file","date_created":"2026-06-15T22:01:57Z","file_id":"22010","file_name":"README.txt","success":1,"content_type":"text/plain","creator":"akerschb","file_size":1940,"date_updated":"2026-06-15T22:01:57Z"},{"file_size":13259747,"date_updated":"2026-06-15T22:02:07Z","creator":"akerschb","content_type":"application/zip","file_id":"22011","file_name":"Soliton_Data.zip","success":1,"date_created":"2026-06-15T22:02:07Z","relation":"main_file","checksum":"759f9649c3919f4c4ad37a1d104ea32a","access_level":"open_access"}],"file_date_updated":"2026-06-15T22:02:07Z","department":[{"_id":"GradSch"},{"_id":"MaSe"}],"tmp":{"short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","image":"/images/cc_by_nc.png","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"oa":1,"author":[{"full_name":"Kerschbaumer, Aron","orcid":"0009-0002-2370-8661","id":"ade85a9c-3200-11ee-973b-91c1eb240410","first_name":"Aron","last_name":"Kerschbaumer"}],"oa_version":"Published Version","status":"public","doi":"10.15479/AT-ISTA-21960","title":"Research Data: \"Quasi-solitons in Rydberg atom chains\"","contributor":[{"last_name":"Kerschbaumer","id":"ade85a9c-3200-11ee-973b-91c1eb240410","first_name":"Aron","orcid":"0009-0002-2370-8661","contributor_type":"contact_person"},{"contributor_type":"supervisor","last_name":"Serbyn","orcid":"0000-0002-2399-5827","first_name":"Maksym","id":"47809E7E-F248-11E8-B48F-1D18A9856A87"},{"id":"6c292945-a610-11ed-9eec-c3be1ad62a80","orcid":"0000-0002-3749-6375","first_name":"Jean-Yves Marc","last_name":"Desaules","contributor_type":"researcher"},{"last_name":"Ljubotina","first_name":"Marko","contributor_type":"researcher"}],"type":"research_data","corr_author":"1","date_updated":"2026-06-16T08:00:38Z"}]