[{"date_updated":"2025-09-30T12:23:41Z","department":[{"_id":"RoSe"}],"author":[{"last_name":"Gerhát","full_name":"Gerhát, Borbála M","id":"00ffceaa-f31d-11ee-93bd-f7e13e61af5e","first_name":"Borbála M"},{"first_name":"David","last_name":"Krejčiřík","full_name":"Krejčiřík, David"},{"full_name":"Štampach, František","last_name":"Štampach","first_name":"František"}],"article_processing_charge":"Yes","doi":"10.4171/RMI/1523","publication_status":"published","oa_version":"Published Version","type":"journal_article","isi":1,"status":"public","OA_type":"gold","external_id":{"arxiv":["2307.09919"],"isi":["001476507600013"]},"file":[{"creator":"dernst","content_type":"application/pdf","file_id":"19656","date_created":"2025-05-05T11:38:34Z","success":1,"access_level":"open_access","checksum":"90031b93459af54a6e63ddf2818c6f42","relation":"main_file","file_size":555474,"date_updated":"2025-05-05T11:38:34Z","file_name":"2025_RevistaMat_Gerhat.pdf"}],"acknowledgement":"We are grateful to Petr Siegl for a helpful suggestion leading to Hardy weights with the expected optimal decay rate.\r\nThe authors acknowledge the support of the EXPRO grant no. 20-17749X of the Czech Science Foundation.\r\n","page":"1173-1200","publication_identifier":{"issn":["0213-2230"],"eissn":["2235-0616"]},"month":"01","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","DOAJ_listed":"1","scopus_import":"1","file_date_updated":"2025-05-05T11:38:34Z","corr_author":"1","has_accepted_license":"1","citation":{"mla":"Gerhát, Borbála M., et al. “Criticality Transition for Positive Powers of the Discrete Laplacian on the Half Line.” <i>Revista Matematica Iberoamericana</i>, vol. 41, no. 3, EMS Press, 2025, pp. 1173–200, doi:<a href=\"https://doi.org/10.4171/RMI/1523\">10.4171/RMI/1523</a>.","short":"B.M. Gerhát, D. Krejčiřík, F. Štampach, Revista Matematica Iberoamericana 41 (2025) 1173–1200.","ieee":"B. M. Gerhát, D. Krejčiřík, and F. Štampach, “Criticality transition for positive powers of the discrete Laplacian on the half line,” <i>Revista Matematica Iberoamericana</i>, vol. 41, no. 3. EMS Press, pp. 1173–1200, 2025.","ista":"Gerhát BM, Krejčiřík D, Štampach F. 2025. Criticality transition for positive powers of the discrete Laplacian on the half line. Revista Matematica Iberoamericana. 41(3), 1173–1200.","chicago":"Gerhát, Borbála M, David Krejčiřík, and František Štampach. “Criticality Transition for Positive Powers of the Discrete Laplacian on the Half Line.” <i>Revista Matematica Iberoamericana</i>. EMS Press, 2025. <a href=\"https://doi.org/10.4171/RMI/1523\">https://doi.org/10.4171/RMI/1523</a>.","apa":"Gerhát, B. M., Krejčiřík, D., &#38; Štampach, F. (2025). Criticality transition for positive powers of the discrete Laplacian on the half line. <i>Revista Matematica Iberoamericana</i>. EMS Press. <a href=\"https://doi.org/10.4171/RMI/1523\">https://doi.org/10.4171/RMI/1523</a>","ama":"Gerhát BM, Krejčiřík D, Štampach F. Criticality transition for positive powers of the discrete Laplacian on the half line. <i>Revista Matematica Iberoamericana</i>. 2025;41(3):1173-1200. doi:<a href=\"https://doi.org/10.4171/RMI/1523\">10.4171/RMI/1523</a>"},"language":[{"iso":"eng"}],"date_published":"2025-01-23T00:00:00Z","issue":"3","year":"2025","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"date_created":"2025-05-04T22:02:32Z","abstract":[{"lang":"eng","text":"We study the criticality and subcriticality of powers (−Δ) α  with α>0 of the discrete Laplacian −Δ acting on ℓ 2 (N). We prove that these positive powers of the Laplacian are critical if and only if α≥3/2. We complement our analysis with Hardy-type inequalities for (−Δ) α  in the subcritical regimes α∈(0,3/2). As an illustration of the critical case α≥3/2, we analyze asymptotic properties of discrete eigenvalues emerging by coupling (−Δ) α  with a localized potential."}],"intvolume":"        41","quality_controlled":"1","publication":"Revista Matematica Iberoamericana","OA_place":"publisher","volume":41,"article_type":"original","title":"Criticality transition for positive powers of the discrete Laplacian on the half line","_id":"19642","day":"23","arxiv":1,"publisher":"EMS Press","ddc":["510"]},{"date_created":"2025-05-08T05:43:38Z","abstract":[{"lang":"eng","text":"We consider a family of totally asymmetric simple exclusion processes (TASEPs), consisting of particles on a lattice that require binding by a \"token\" in various physical configurations to advance over the lattice. Using a combination of theory and simulations, we address the following questions: (i) How token binding kinetics affects the current-density relation on the lattice; (ii) How this current-density relation depends on the scarcity of tokens; (iii) How tokens propagate the effects of the locally-imposed disorder (such as a slow site) over the entire lattice; (iv) How a shared pool of tokens couples concurrent TASEPs running on multiple lattices; (v) How our results translate to TASEPs with open boundaries that exchange particles with the reservoir. Since real particle motion (including in biological systems that inspired the standard TASEP model, e.g., protein synthesis or movement of molecular motors) is often catalyzed, regulated, actuated, or otherwise mediated, the token-driven TASEP dynamics analyzed in this paper should allow for a better understanding of real systems and enable a closer match between TASEP theory and experimental observations."}],"oa":1,"tmp":{"name":"Creative Commons Attribution-ShareAlike 4.0 International Public License (CC BY-SA 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode","image":"/images/cc_by_sa.png","short":"CC BY-SA (4.0)"},"year":"2025","date_published":"2025-05-08T00:00:00Z","contributor":[{"orcid":"0000-0001-6041-254X","id":"350F91D2-F248-11E8-B48F-1D18A9856A87","contributor_type":"researcher","first_name":"Bor","last_name":"Kavcic"}],"ddc":["570"],"publisher":"Institute of Science and Technology Austria","day":"08","_id":"19658","title":"Token-driven totally asymmetric simple exclusion processes","OA_place":"publisher","status":"public","type":"research_data","oa_version":"Published Version","doi":"10.15479/AT:ISTA:19658","article_processing_charge":"No","author":[{"last_name":"Tkačik","full_name":"Tkačik, Gašper","first_name":"Gašper","id":"3D494DCA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6699-1455"}],"department":[{"_id":"GaTk"}],"date_updated":"2025-09-30T12:44:54Z","citation":{"short":"G. Tkačik, (2025).","ista":"Tkačik G. 2025. Token-driven totally asymmetric simple exclusion processes, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:19658\">10.15479/AT:ISTA:19658</a>.","ieee":"G. Tkačik, “Token-driven totally asymmetric simple exclusion processes.” Institute of Science and Technology Austria, 2025.","mla":"Tkačik, Gašper. <i>Token-Driven Totally Asymmetric Simple Exclusion Processes</i>. Institute of Science and Technology Austria, 2025, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:19658\">10.15479/AT:ISTA:19658</a>.","apa":"Tkačik, G. (2025). Token-driven totally asymmetric simple exclusion processes. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:19658\">https://doi.org/10.15479/AT:ISTA:19658</a>","chicago":"Tkačik, Gašper. “Token-Driven Totally Asymmetric Simple Exclusion Processes.” Institute of Science and Technology Austria, 2025. <a href=\"https://doi.org/10.15479/AT:ISTA:19658\">https://doi.org/10.15479/AT:ISTA:19658</a>.","ama":"Tkačik G. Token-driven totally asymmetric simple exclusion processes. 2025. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:19658\">10.15479/AT:ISTA:19658</a>"},"has_accepted_license":"1","license":"https://creativecommons.org/licenses/by-sa/4.0/","corr_author":"1","file_date_updated":"2025-05-12T07:36:23Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"05","file":[{"content_type":"application/zip","creator":"gtkacik","date_created":"2025-05-08T05:41:31Z","success":1,"access_level":"open_access","file_id":"19659","file_size":7387217,"checksum":"5c15966e4139f10281ab03575f753f82","relation":"main_file","file_name":"pre_tasep_export_data.zip","date_updated":"2025-05-08T05:41:31Z"},{"file_id":"19678","access_level":"open_access","date_created":"2025-05-12T07:36:23Z","creator":"gtkacik","content_type":"text/plain","date_updated":"2025-05-12T07:36:23Z","file_name":"readme.txt","relation":"main_file","checksum":"939a9341feee946a2399cab226fe69e8","file_size":587}],"related_material":{"record":[{"id":"19785","relation":"used_in_publication","status":"public"}]},"OA_type":"gold"},{"isi":1,"status":"public","doi":"10.1007/s00205-025-02098-9","publication_status":"published","oa_version":"Published Version","type":"journal_article","author":[{"id":"cbddacee-2b11-11eb-a02e-a2e14d04e52d","first_name":"David Johannes","last_name":"Mitrouskas","full_name":"Mitrouskas, David Johannes"}],"article_processing_charge":"Yes (via OA deal)","date_updated":"2025-09-30T12:25:19Z","department":[{"_id":"RoSe"}],"has_accepted_license":"1","article_number":"30","citation":{"ista":"Mitrouskas DJ. 2025. The weakly coupled two-dimensional Fermi polaron. Archive for Rational Mechanics and Analysis. 249(3), 30.","ieee":"D. J. Mitrouskas, “The weakly coupled two-dimensional Fermi polaron,” <i>Archive for Rational Mechanics and Analysis</i>, vol. 249, no. 3. Springer Nature, 2025.","short":"D.J. Mitrouskas, Archive for Rational Mechanics and Analysis 249 (2025).","mla":"Mitrouskas, David Johannes. “The Weakly Coupled Two-Dimensional Fermi Polaron.” <i>Archive for Rational Mechanics and Analysis</i>, vol. 249, no. 3, 30, Springer Nature, 2025, doi:<a href=\"https://doi.org/10.1007/s00205-025-02098-9\">10.1007/s00205-025-02098-9</a>.","ama":"Mitrouskas DJ. The weakly coupled two-dimensional Fermi polaron. <i>Archive for Rational Mechanics and Analysis</i>. 2025;249(3). doi:<a href=\"https://doi.org/10.1007/s00205-025-02098-9\">10.1007/s00205-025-02098-9</a>","apa":"Mitrouskas, D. J. (2025). The weakly coupled two-dimensional Fermi polaron. <i>Archive for Rational Mechanics and Analysis</i>. Springer Nature. <a href=\"https://doi.org/10.1007/s00205-025-02098-9\">https://doi.org/10.1007/s00205-025-02098-9</a>","chicago":"Mitrouskas, David Johannes. “The Weakly Coupled Two-Dimensional Fermi Polaron.” <i>Archive for Rational Mechanics and Analysis</i>. Springer Nature, 2025. <a href=\"https://doi.org/10.1007/s00205-025-02098-9\">https://doi.org/10.1007/s00205-025-02098-9</a>."},"language":[{"iso":"eng"}],"scopus_import":"1","file_date_updated":"2025-05-12T07:27:28Z","corr_author":"1","month":"06","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","OA_type":"hybrid","external_id":{"isi":["001482770500001"]},"file":[{"content_type":"application/pdf","creator":"dernst","access_level":"open_access","success":1,"date_created":"2025-05-12T07:27:28Z","file_id":"19676","file_size":886318,"relation":"main_file","checksum":"3606ebd34d59d03f8c66a3a1794c3e4f","file_name":"2025_ArchiveRatioMechanics_Mitrouskas.pdf","date_updated":"2025-05-12T07:27:28Z"}],"acknowledgement":"The author would like to thank Ulrich Linden for introducing him to the Fermi polaron and for his valuable contributions in the early stages of this project. Additionally, the author is grateful to Krzysztof Myśliwy for helpful comments. Open access funding provided by Institute of Science and Technology (IST Austria).","publication_identifier":{"issn":["0003-9527"],"eissn":["1432-0673"]},"abstract":[{"lang":"eng","text":"We analyze the ground state energy of N fermions in a two-dimensional box interacting with an impurity particle via two-body point interactions. We show that for weak coupling, the ground state energy is asymptotically described by the polaron energy, as proposed by F. Chevy in the physics literature. The polaron energy is the solution of a nonlinear equation involving the Green’s function of the free Fermi gas and the binding energy of the two-body point interaction. We provide quantitative error estimates that are uniform in the thermodynamic limit."}],"date_created":"2025-05-11T22:02:37Z","intvolume":"       249","quality_controlled":"1","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"date_published":"2025-06-01T00:00:00Z","issue":"3","year":"2025","ddc":["530"],"_id":"19660","day":"01","publisher":"Springer Nature","volume":249,"OA_place":"publisher","article_type":"original","title":"The weakly coupled two-dimensional Fermi polaron","publication":"Archive for Rational Mechanics and Analysis"},{"_id":"19661","day":"28","arxiv":1,"publisher":"IOP Publishing","ddc":["530"],"publication":"Journal of Physics A: Mathematical and Theoretical","OA_place":"publisher","volume":58,"title":"The renormalized Nelson model in the weak coupling limit","article_type":"original","abstract":[{"lang":"eng","text":"The Nelson model describes non-relativistic particles coupled to a relativistic Bose scalar field. In this article, we study the renormalized version of the Nelson model with massless bosons in Davies' weak coupling limit. Our main result states that the two-body Coulomb potential emerges as an effective pair interaction between the particles, which arises from the exchange of virtual excitations of the quantum field."}],"intvolume":"        58","date_created":"2025-05-11T22:02:37Z","quality_controlled":"1","date_published":"2025-04-28T00:00:00Z","issue":"17","year":"2025","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"scopus_import":"1","file_date_updated":"2025-05-12T07:13:07Z","corr_author":"1","has_accepted_license":"1","article_number":"175201","citation":{"ama":"Cárdenas E, Mitrouskas DJ. The renormalized Nelson model in the weak coupling limit. <i>Journal of Physics A: Mathematical and Theoretical</i>. 2025;58(17). doi:<a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">10.1088/1751-8121/adcdd9</a>","apa":"Cárdenas, E., &#38; Mitrouskas, D. J. (2025). The renormalized Nelson model in the weak coupling limit. <i>Journal of Physics A: Mathematical and Theoretical</i>. IOP Publishing. <a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">https://doi.org/10.1088/1751-8121/adcdd9</a>","chicago":"Cárdenas, Esteban, and David Johannes Mitrouskas. “The Renormalized Nelson Model in the Weak Coupling Limit.” <i>Journal of Physics A: Mathematical and Theoretical</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">https://doi.org/10.1088/1751-8121/adcdd9</a>.","ieee":"E. Cárdenas and D. J. Mitrouskas, “The renormalized Nelson model in the weak coupling limit,” <i>Journal of Physics A: Mathematical and Theoretical</i>, vol. 58, no. 17. IOP Publishing, 2025.","ista":"Cárdenas E, Mitrouskas DJ. 2025. The renormalized Nelson model in the weak coupling limit. Journal of Physics A: Mathematical and Theoretical. 58(17), 175201.","short":"E. Cárdenas, D.J. Mitrouskas, Journal of Physics A: Mathematical and Theoretical 58 (2025).","mla":"Cárdenas, Esteban, and David Johannes Mitrouskas. “The Renormalized Nelson Model in the Weak Coupling Limit.” <i>Journal of Physics A: Mathematical and Theoretical</i>, vol. 58, no. 17, 175201, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.1088/1751-8121/adcdd9\">10.1088/1751-8121/adcdd9</a>."},"language":[{"iso":"eng"}],"OA_type":"hybrid","external_id":{"arxiv":["2412.01670"],"isi":["001474094200001"]},"file":[{"file_name":"2025_JourPhysicsA_Cardenas.pdf","date_updated":"2025-05-12T07:13:07Z","file_size":551190,"relation":"main_file","checksum":"a181e1c2d8df08eb683a355e81c5e85a","access_level":"open_access","success":1,"date_created":"2025-05-12T07:13:07Z","file_id":"19675","content_type":"application/pdf","creator":"dernst"}],"acknowledgement":"D M thanks Nataˇsa Pavlovi´c for the invitation to the University of Texas at Austin and for the\r\nhospitality offered by the department, where part of this work was performed. E C gratefully\r\nacknowledges support from NSF under Grant Nos DMS-2009549 and DMS-2052789 through\r\nNataˇsa Pavlovi´","publication_identifier":{"eissn":["1751-8121"],"issn":["1751-8113"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","month":"04","doi":"10.1088/1751-8121/adcdd9","publication_status":"published","oa_version":"Published Version","type":"journal_article","isi":1,"status":"public","date_updated":"2025-09-30T12:24:45Z","department":[{"_id":"RoSe"}],"article_processing_charge":"Yes (in subscription journal)","author":[{"last_name":"Cárdenas","full_name":"Cárdenas, Esteban","first_name":"Esteban"},{"full_name":"Mitrouskas, David Johannes","last_name":"Mitrouskas","first_name":"David Johannes","id":"cbddacee-2b11-11eb-a02e-a2e14d04e52d"}]},{"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"date_published":"2025-04-25T00:00:00Z","issue":"2","year":"2025","intvolume":"         6","date_created":"2025-05-11T22:02:38Z","abstract":[{"lang":"eng","text":"We investigate the effect of changes in the Coriolis force caused by changes in the rotation rate on the top-of-atmosphere (TOA) radiant energy budget of an aquaplanet general circulation model with prescribed sea surface temperatures. We analyse the effective radiative forcing caused by changes from Earth-like rotation to values between 1/32 and 8 times the Earth's rotation rate. The forcing differs by about 60 W m−2 between the fastest and slowest rotation cases, with a monotonically increasing positive forcing for faster-than-Earth-like rotations and a non-monotonically increasing negative forcing for slower rotations. The largest contributions to the forcing are due to changes in, in this order, the shortwave cloud radiative effect (SWCRE) and the clear-sky outgoing longwave radiation (OLR). From the fastest to the slowest rotation, the Hadley cell expands and the troposphere becomes drier, increasing the OLR. This contributes to negative forcing at slower-than-Earth-like rotations and to positive forcing at faster-than-Earth-like rotations. The SWCRE is influenced by changes in the low-level cloudiness within the Hadley cell and the baroclinic regime. With the expansion of the Hadley cell, the area of enhanced tropospheric stability increases, resulting in more low-level clouds, a higher SWCRE, and increased negative forcing. The non-monotonicity results from an intermediate decrease in the SWCRE caused by the disappearance of baroclinic eddies as the Hadley cell reaches global extension. At rotations faster than Earth-like, the decrease in the SWCRE, mainly due to the weakening of baroclinic eddies and storm systems, leads to an increase in positive forcing. In summary, changes in the SWCRE, driven by different circulation responses at slower-than-Earth-like and faster-than-Earth-like rotations, strongly influence the TOA radiant energy budget. These effects, along with a substantial contribution from the clear-sky OLR, could impact the habitability of Earth-like rotating planets."}],"quality_controlled":"1","OA_place":"publisher","volume":6,"article_type":"original","title":"The impact of the rotation rate on an aquaplanet's radiant energy budget: Insights from experiments varying the Coriolis parameter","ec_funded":1,"publication":"Weather and Climate Dynamics","PlanS_conform":"1","ddc":["550"],"_id":"19662","day":"25","publisher":"Copernicus Publications","article_processing_charge":"Yes (via OA deal)","author":[{"first_name":"Abisha Mary","last_name":"Gnanaraj","full_name":"Gnanaraj, Abisha Mary"},{"first_name":"Jiawei","id":"bb9a7399-fefd-11ed-be3c-ae648fd1d160","last_name":"Bao","full_name":"Bao, Jiawei"},{"full_name":"Schmidt, Hauke","last_name":"Schmidt","first_name":"Hauke"}],"date_updated":"2025-07-09T08:40:18Z","department":[{"_id":"CaMu"}],"status":"public","doi":"10.5194/wcd-6-489-2025","publication_status":"published","oa_version":"Published Version","type":"journal_article","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"04","DOAJ_listed":"1","OA_type":"gold","acknowledgement":"We thank Bjorn Stevens for suggesting the study and for substantial ideas along the way. We also thank Sebastian Rast for helping with the model compilation. This work used resources of the German Climate Computing Center (DKRZ) under project ID mh0066 for our experiments and analysis. Jiawei Bao acknowledges the European Union's Horizon 2020 for funding.Jiawei Bao has been supported by the European Union's Horizon 2020 research and innovation programme under a Marie Skłodowska-Curie grant (grant agreement no. 101034413).\r\nThe article processing charges for this open-access publication were covered by the Max Planck Society.","page":"489-503","file":[{"content_type":"application/pdf","creator":"dernst","file_id":"19680","date_created":"2025-05-12T08:23:10Z","success":1,"access_level":"open_access","checksum":"2ea68f7e51ee39ccb6886719a83a78ca","relation":"main_file","file_size":6500575,"date_updated":"2025-05-12T08:23:10Z","file_name":"2025_WeatherClimateDynam_Gnanaraj.pdf"}],"publication_identifier":{"eissn":["2698-4016"]},"has_accepted_license":"1","citation":{"ama":"Gnanaraj AM, Bao J, Schmidt H. The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter. <i>Weather and Climate Dynamics</i>. 2025;6(2):489-503. doi:<a href=\"https://doi.org/10.5194/wcd-6-489-2025\">10.5194/wcd-6-489-2025</a>","apa":"Gnanaraj, A. M., Bao, J., &#38; Schmidt, H. (2025). The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter. <i>Weather and Climate Dynamics</i>. Copernicus Publications. <a href=\"https://doi.org/10.5194/wcd-6-489-2025\">https://doi.org/10.5194/wcd-6-489-2025</a>","chicago":"Gnanaraj, Abisha Mary, Jiawei Bao, and Hauke Schmidt. “The Impact of the Rotation Rate on an Aquaplanet’s Radiant Energy Budget: Insights from Experiments Varying the Coriolis Parameter.” <i>Weather and Climate Dynamics</i>. Copernicus Publications, 2025. <a href=\"https://doi.org/10.5194/wcd-6-489-2025\">https://doi.org/10.5194/wcd-6-489-2025</a>.","ista":"Gnanaraj AM, Bao J, Schmidt H. 2025. The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter. Weather and Climate Dynamics. 6(2), 489–503.","ieee":"A. M. Gnanaraj, J. Bao, and H. Schmidt, “The impact of the rotation rate on an aquaplanet’s radiant energy budget: Insights from experiments varying the Coriolis parameter,” <i>Weather and Climate Dynamics</i>, vol. 6, no. 2. Copernicus Publications, pp. 489–503, 2025.","short":"A.M. Gnanaraj, J. Bao, H. Schmidt, Weather and Climate Dynamics 6 (2025) 489–503.","mla":"Gnanaraj, Abisha Mary, et al. “The Impact of the Rotation Rate on an Aquaplanet’s Radiant Energy Budget: Insights from Experiments Varying the Coriolis Parameter.” <i>Weather and Climate Dynamics</i>, vol. 6, no. 2, Copernicus Publications, 2025, pp. 489–503, doi:<a href=\"https://doi.org/10.5194/wcd-6-489-2025\">10.5194/wcd-6-489-2025</a>."},"language":[{"iso":"eng"}],"scopus_import":"1","project":[{"name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","grant_number":"101034413"}],"file_date_updated":"2025-05-12T08:23:10Z"},{"publication":"Science Advances","OA_place":"publisher","volume":11,"article_type":"original","title":"Protecting centrosomes from fracturing enables efficient cell navigation","_id":"19663","publisher":"AAAS","day":"25","ddc":["570"],"pmid":1,"date_published":"2025-04-25T00:00:00Z","year":"2025","issue":"17","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"intvolume":"        11","date_created":"2025-05-11T22:02:38Z","abstract":[{"text":"The centrosome is a microtubule orchestrator, nucleating and anchoring microtubules that grow radially and exert forces on cargos. At the same time, mechanical stresses from the microenvironment and cellular shape changes compress and bend microtubules. Yet, centrosomes are membraneless organelles, raising the question of how centrosomes withstand mechanical forces. Here, we discover that centrosomes can deform and even fracture. We reveal that centrosomes experience deformations during navigational pathfinding within motile cells. Coherence of the centrosome is maintained by Dyrk3 and cNAP1, preventing fracturing by forces. While cells can compensate for the depletion of centriolar-based centrosomes, the fracturing of centrosomes impedes cellular function by generating coexisting microtubule organizing centers that compete during path navigation and thereby cause cellular entanglement in the microenvironment. Our findings show that cells actively maintain the integrity of the centrosome to withstand mechanical forces. These results suggest that centrosome stability preservation is fundamental, given that almost all cells in multicellular organisms experience forces.","lang":"eng"}],"quality_controlled":"1","acknowledgement":"We thank L. Pelkmans and D. Dormann for providing Dyrk3-EGFP plasmids; M. Heuzé for providing a RFP-Pericentrin plasmid; T. Balla for providing a PH-Akt-GFP plasmid; E. Snaar-Jagalska for providing a pLenti-V6.3 Ultra-Chili plasmid; T. Tang for providing CEP120 a plasmid; D. Trono for providing pMD2.G and psSPAX2 plasmids; M. Sixt for providing EB3-mCherry and EMTB-mCherry plasmids as well as 3T3 fibroblasts, Lifeact-GFP Hoxb8 cells, and LX293 cells; M. Duggan for RNA isolation from migrating DCs; M. Schuster from the Biomedical Sequencing Facility at CeMM; J. Schwarz for providing Jurkat T cells; M. Götz for initial transcriptome analysis; M. Götz and F. Merino for discussion and sharing reagents; F. Gärtner for discussions and support; M. Benjamin Braun for critical reading of the manuscript; and the Core Facility Bioimaging, the Core Facility Flow Cytometry, and the Animal Core Facility of the Biomedical Center (BMC) for excellent support.\r\nThis work was supported by Peter Hans Hofschneider Professorship of the Stiftung Experimentelle Biomedizin (J.R.); German Research Foundation grant “CRC914, project A12” (J.R); German Research Foundation grant “SPP2332, project 492014049” (J.R.); LMU Institutional Strategy LMU-Excellent within the framework of the German Excellence Initiative (J.R.); Medical & Clinician Scientist Program (MCSP) LMU Munich (J.K.); Deutsche Forschungsgemeinschaft (DFG; German Research Foundation) under Germany’s Excellence Strategy – EXC2151 – 390873048 (D.B.); Deutsche Forschungsgemeinschaft (DFG; German Research Foundation) Grossgeräteantrag 457838313 and under Germany’s Excellence Strategy – EXC 2151 – 390873048 (E.K.); Ministry of Innovation, Science and Research of North-Rhine-Westphalia (fellowship AZ: 421-8.03.03.02-137069) (E.K.); TRA Life and Health (University of Bonn) as part of the Excellence Strategy of the federal and state governments (E.K.); and CZI grant DAF2020-225401 and grant (DOI https://doi.org/10.37921/120055ratwvi) from the Chan Zuckerberg Initiative DAF (R.H.).","file":[{"creator":"dernst","content_type":"application/pdf","file_id":"19679","date_created":"2025-05-12T07:46:10Z","access_level":"open_access","success":1,"checksum":"e8ba22922fa5b23ccfcce8865f57226c","relation":"main_file","file_size":2707050,"file_name":"2025_ScienceAdvance_Schmitt.pdf","date_updated":"2025-05-12T07:46:10Z"}],"OA_type":"gold","external_id":{"isi":["001476113400016"],"pmid":["40279414"]},"publication_identifier":{"eissn":["2375-2548"]},"month":"04","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","DOAJ_listed":"1","scopus_import":"1","file_date_updated":"2025-05-12T07:46:10Z","project":[{"name":"Tools for automation and feedback microscopy","_id":"c08e9ad1-5a5b-11eb-8a69-9d1cf3b07473","grant_number":"CZI01"}],"citation":{"mla":"Schmitt, Madeleine T., et al. “Protecting Centrosomes from Fracturing Enables Efficient Cell Navigation.” <i>Science Advances</i>, vol. 11, no. 17, eadx4047, AAAS, 2025, doi:<a href=\"https://doi.org/10.1126/sciadv.adx4047\">10.1126/sciadv.adx4047</a>.","ista":"Schmitt MT, Kroll J, Ruiz-Fernandez MJA, Hauschild R, Ghosh S, Kameritsch P, Merrin J, Schmid J, Stefanowski K, Thomae AW, Cheng J, Öztan GN, Konopka P, Ortega GC, Penz T, Bach L, Baumjohann D, Bock C, Straub T, Meissner F, Kiermaier E, Renkawitz J. 2025. Protecting centrosomes from fracturing enables efficient cell navigation. Science Advances. 11(17), eadx4047.","ieee":"M. T. Schmitt <i>et al.</i>, “Protecting centrosomes from fracturing enables efficient cell navigation,” <i>Science Advances</i>, vol. 11, no. 17. AAAS, 2025.","short":"M.T. Schmitt, J. Kroll, M.J.A. Ruiz-Fernandez, R. Hauschild, S. Ghosh, P. Kameritsch, J. Merrin, J. Schmid, K. Stefanowski, A.W. Thomae, J. Cheng, G.N. Öztan, P. Konopka, G.C. Ortega, T. Penz, L. Bach, D. Baumjohann, C. Bock, T. Straub, F. Meissner, E. Kiermaier, J. Renkawitz, Science Advances 11 (2025).","chicago":"Schmitt, Madeleine T., Janina Kroll, Mauricio J.A. Ruiz-Fernandez, Robert Hauschild, Shaunak Ghosh, Petra Kameritsch, Jack Merrin, et al. “Protecting Centrosomes from Fracturing Enables Efficient Cell Navigation.” <i>Science Advances</i>. AAAS, 2025. <a href=\"https://doi.org/10.1126/sciadv.adx4047\">https://doi.org/10.1126/sciadv.adx4047</a>.","apa":"Schmitt, M. T., Kroll, J., Ruiz-Fernandez, M. J. A., Hauschild, R., Ghosh, S., Kameritsch, P., … Renkawitz, J. (2025). Protecting centrosomes from fracturing enables efficient cell navigation. <i>Science Advances</i>. AAAS. <a href=\"https://doi.org/10.1126/sciadv.adx4047\">https://doi.org/10.1126/sciadv.adx4047</a>","ama":"Schmitt MT, Kroll J, Ruiz-Fernandez MJA, et al. Protecting centrosomes from fracturing enables efficient cell navigation. <i>Science Advances</i>. 2025;11(17). doi:<a href=\"https://doi.org/10.1126/sciadv.adx4047\">10.1126/sciadv.adx4047</a>"},"article_number":"eadx4047","has_accepted_license":"1","language":[{"iso":"eng"}],"date_updated":"2025-09-30T12:26:21Z","department":[{"_id":"Bio"},{"_id":"NanoFab"}],"author":[{"first_name":"Madeleine T.","full_name":"Schmitt, Madeleine T.","last_name":"Schmitt"},{"full_name":"Kroll, Janina","last_name":"Kroll","first_name":"Janina"},{"first_name":"Mauricio J.A.","last_name":"Ruiz-Fernandez","full_name":"Ruiz-Fernandez, Mauricio J.A."},{"last_name":"Hauschild","full_name":"Hauschild, Robert","first_name":"Robert","id":"4E01D6B4-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-9843-3522"},{"first_name":"Shaunak","full_name":"Ghosh, Shaunak","last_name":"Ghosh"},{"first_name":"Petra","full_name":"Kameritsch, Petra","last_name":"Kameritsch"},{"last_name":"Merrin","full_name":"Merrin, Jack","first_name":"Jack","orcid":"0000-0001-5145-4609","id":"4515C308-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Schmid, Johanna","last_name":"Schmid","first_name":"Johanna"},{"last_name":"Stefanowski","full_name":"Stefanowski, Kasia","first_name":"Kasia"},{"full_name":"Thomae, Andreas W.","last_name":"Thomae","first_name":"Andreas W."},{"last_name":"Cheng","full_name":"Cheng, Jingyuan","first_name":"Jingyuan"},{"first_name":"Gamze Naz","full_name":"Öztan, Gamze Naz","last_name":"Öztan"},{"last_name":"Konopka","full_name":"Konopka, Peter","first_name":"Peter"},{"full_name":"Ortega, Germán Camargo","last_name":"Ortega","first_name":"Germán Camargo"},{"full_name":"Penz, Thomas","last_name":"Penz","first_name":"Thomas"},{"full_name":"Bach, Luisa","last_name":"Bach","first_name":"Luisa"},{"full_name":"Baumjohann, Dirk","last_name":"Baumjohann","first_name":"Dirk"},{"first_name":"Christoph","last_name":"Bock","full_name":"Bock, Christoph"},{"first_name":"Tobias","last_name":"Straub","full_name":"Straub, Tobias"},{"first_name":"Felix","full_name":"Meissner, Felix","last_name":"Meissner"},{"last_name":"Kiermaier","full_name":"Kiermaier, Eva","id":"3EB04B78-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-6165-5738","first_name":"Eva"},{"orcid":"0000-0003-2856-3369","id":"3F0587C8-F248-11E8-B48F-1D18A9856A87","first_name":"Jörg","last_name":"Renkawitz","full_name":"Renkawitz, Jörg"}],"article_processing_charge":"Yes","publication_status":"published","doi":"10.1126/sciadv.adx4047","type":"journal_article","oa_version":"Published Version","isi":1,"status":"public"},{"year":"2025","issue":"15","date_published":"2025-04-11T00:00:00Z","oa":1,"quality_controlled":"1","intvolume":"        39","abstract":[{"lang":"eng","text":"As AI-based decision-makers increasingly influence human lives, it is a growing concern that their decisions may be unfair or biased with respect to people's protected attributes, such as gender and race. Most existing bias prevention measures provide probabilistic fairness guarantees in the long run, and it is possible that the decisions are biased on any decision sequence of fixed length. We introduce *fairness shielding*, where a symbolic decision-maker---the fairness shield---continuously monitors the sequence of decisions of another deployed black-box decision-maker, and makes interventions so that a given fairness criterion is met while the total intervention costs are minimized. We present four different algorithms for computing fairness shields, among which one guarantees fairness over fixed horizons, and three guarantee fairness periodically after fixed intervals. Given a distribution over future decisions and their intervention costs, our algorithms solve different instances of bounded-horizon optimal control problems with different levels of computational costs and optimality guarantees. Our empirical evaluation demonstrates the effectiveness of these shields in ensuring fairness while maintaining cost efficiency across various scenarios."}],"date_created":"2025-05-11T22:02:39Z","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2412.11994","open_access":"1"}],"publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","ec_funded":1,"title":"Fairness shields: Safeguarding against biased decision makers","OA_place":"repository","volume":39,"publisher":"Association for the Advancement of Artificial Intelligence","arxiv":1,"day":"11","_id":"19665","department":[{"_id":"ToHe"}],"date_updated":"2026-02-16T12:24:30Z","author":[{"first_name":"Filip","id":"708cad98-e86a-11ef-8098-bdae2d7c6af1","orcid":"0000-0002-0783-904X","full_name":"Cano Cordoba, Filip","last_name":"Cano Cordoba"},{"orcid":"0000-0002-2985-7724","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas A","last_name":"Henzinger","full_name":"Henzinger, Thomas A"},{"first_name":"Bettina","last_name":"Könighofer","full_name":"Könighofer, Bettina"},{"id":"8121a2d0-dc85-11ea-9058-af578f3b4515","orcid":"0000-0001-8974-2542","first_name":"Konstantin","full_name":"Kueffner, Konstantin","last_name":"Kueffner"},{"full_name":"Mallik, Kaushik","last_name":"Mallik","id":"0834ff3c-6d72-11ec-94e0-b5b0a4fb8598","orcid":"0000-0001-9864-7475","first_name":"Kaushik"}],"article_processing_charge":"No","type":"conference","oa_version":"Preprint","publication_status":"published","doi":"10.1609/aaai.v39i15.33719","status":"public","publication_identifier":{"issn":["2159-5399"],"eissn":["2374-3468"]},"page":"15659-15668","acknowledgement":"This work is partly supported by the European Research Council under Grant No.: ERC-2020-AdG 101020093. It is also partially supported by the State Government of Styria, Austria – Department Zukunftsfonds Steiermark.","external_id":{"arxiv":["2412.11994"]},"OA_type":"green","month":"04","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","conference":{"end_date":"2025-03-04","name":"AAAI: Conference on Artificial Intelligence","location":"Philadelphia, PA, United States","start_date":"2025-02-25"},"corr_author":"1","project":[{"grant_number":"101020093","_id":"62781420-2b32-11ec-9570-8d9b63373d4d","call_identifier":"H2020","name":"Vigilant Algorithmic Monitoring of Software"}],"scopus_import":"1","language":[{"iso":"eng"}],"citation":{"short":"F. Cano Cordoba, T.A. Henzinger, B. Könighofer, K. Kueffner, K. Mallik, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 15659–15668.","ista":"Cano Cordoba F, Henzinger TA, Könighofer B, Kueffner K, Mallik K. 2025. Fairness shields: Safeguarding against biased decision makers. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 15659–15668.","ieee":"F. Cano Cordoba, T. A. Henzinger, B. Könighofer, K. Kueffner, and K. Mallik, “Fairness shields: Safeguarding against biased decision makers,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 15, pp. 15659–15668.","mla":"Cano Cordoba, Filip, et al. “Fairness Shields: Safeguarding against Biased Decision Makers.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 15, Association for the Advancement of Artificial Intelligence, 2025, pp. 15659–68, doi:<a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">10.1609/aaai.v39i15.33719</a>.","apa":"Cano Cordoba, F., Henzinger, T. A., Könighofer, B., Kueffner, K., &#38; Mallik, K. (2025). Fairness shields: Safeguarding against biased decision makers. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 15659–15668). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">https://doi.org/10.1609/aaai.v39i15.33719</a>","chicago":"Cano Cordoba, Filip, Thomas A Henzinger, Bettina Könighofer, Konstantin Kueffner, and Kaushik Mallik. “Fairness Shields: Safeguarding against Biased Decision Makers.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:15659–68. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">https://doi.org/10.1609/aaai.v39i15.33719</a>.","ama":"Cano Cordoba F, Henzinger TA, Könighofer B, Kueffner K, Mallik K. Fairness shields: Safeguarding against biased decision makers. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:15659-15668. doi:<a href=\"https://doi.org/10.1609/aaai.v39i15.33719\">10.1609/aaai.v39i15.33719</a>"}},{"publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","OA_place":"repository","volume":39,"title":"Solving robust Markov decision processes: Generic, reliable, efficient","ec_funded":1,"_id":"19666","day":"11","publisher":"Association for the Advancement of Artificial Intelligence","arxiv":1,"date_published":"2025-04-11T00:00:00Z","issue":"25","year":"2025","oa":1,"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2412.10185","open_access":"1"}],"abstract":[{"text":"Markov decision processes (MDP) are a well-established model for sequential decision-making in the presence of probabilities. In *robust* MDP (RMDP), every action is associated with an *uncertainty set* of probability distributions, modelling that transition probabilities are not known precisely. Based on the known theoretical connection to stochastic games, we provide a framework for solving RMDPs that is generic, reliable, and efficient. It is *generic* both with respect to the model, allowing for a wide range of uncertainty sets, including but not limited to intervals, L1- or L2-balls, and polytopes; and with respect to the objective, including long-run average reward, undiscounted total reward, and stochastic shortest path. It is *reliable*, as our approach not only converges in the limit, but provides precision guarantees at any time during the computation. It is *efficient* because -- in contrast to state-of-the-art approaches -- it avoids explicitly constructing the underlying stochastic game. Consequently, our prototype implementation outperforms existing tools by several orders of magnitude and can solve RMDPs with a million states in under a minute.","lang":"eng"}],"date_created":"2025-05-11T22:02:39Z","intvolume":"        39","quality_controlled":"1","external_id":{"arxiv":["2412.10185"]},"OA_type":"green","acknowledgement":"This project has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No. 101034413,\r\nthe ERC CoG 863818 (ForM-SMArt), and the DFG through the Cluster of Excellence EXC 2050/1 (CeTI, project ID 390696704, as part of Germany’s Excellence Strategy) and the TRR 248 (see https://perspicuous-computing.science, project ID 389792660).","page":"26631-26641","related_material":{"link":[{"url":"https://doi.org/10.5281/zenodo.14385449","relation":"software"}]},"publication_identifier":{"issn":["2159-5399"],"eissn":["2374-3468"]},"conference":{"end_date":"2025-03-04","location":"Philadelphia, PA, United States","start_date":"2025-02-25","name":"AAAI: Conference on Artificial Intelligence"},"month":"04","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","project":[{"grant_number":"863818","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","call_identifier":"H2020","name":"Formal Methods for Stochastic Models: Algorithms and Applications"}],"citation":{"ieee":"T. Meggendorfer, M. Weininger, and P. Wienhöft, “Solving robust Markov decision processes: Generic, reliable, efficient,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 25, pp. 26631–26641.","ista":"Meggendorfer T, Weininger M, Wienhöft P. 2025. Solving robust Markov decision processes: Generic, reliable, efficient. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 26631–26641.","short":"T. Meggendorfer, M. Weininger, P. Wienhöft, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 26631–26641.","mla":"Meggendorfer, Tobias, et al. “Solving Robust Markov Decision Processes: Generic, Reliable, Efficient.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 25, Association for the Advancement of Artificial Intelligence, 2025, pp. 26631–41, doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">10.1609/aaai.v39i25.34865</a>.","ama":"Meggendorfer T, Weininger M, Wienhöft P. Solving robust Markov decision processes: Generic, reliable, efficient. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:26631-26641. doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">10.1609/aaai.v39i25.34865</a>","apa":"Meggendorfer, T., Weininger, M., &#38; Wienhöft, P. (2025). Solving robust Markov decision processes: Generic, reliable, efficient. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 26631–26641). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">https://doi.org/10.1609/aaai.v39i25.34865</a>","chicago":"Meggendorfer, Tobias, Maximilian Weininger, and Patrick Wienhöft. “Solving Robust Markov Decision Processes: Generic, Reliable, Efficient.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:26631–41. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i25.34865\">https://doi.org/10.1609/aaai.v39i25.34865</a>."},"language":[{"iso":"eng"}],"date_updated":"2026-02-16T12:25:05Z","department":[{"_id":"KrCh"}],"article_processing_charge":"No","author":[{"last_name":"Meggendorfer","full_name":"Meggendorfer, Tobias","orcid":"0000-0002-1712-2165","id":"b21b0c15-30a2-11eb-80dc-f13ca25802e1","first_name":"Tobias"},{"full_name":"Weininger, Maximilian","last_name":"Weininger","first_name":"Maximilian","orcid":"0000-0002-0163-2152","id":"02ab0197-cc70-11ed-ab61-918e71f56881"},{"first_name":"Patrick","last_name":"Wienhöft","full_name":"Wienhöft, Patrick"}],"doi":"10.1609/aaai.v39i25.34865","publication_status":"published","oa_version":"Preprint","type":"conference","status":"public"},{"oa_version":"Preprint","type":"conference","doi":"10.1609/aaai.v39i11.33213","publication_status":"published","status":"public","department":[{"_id":"KrCh"}],"date_updated":"2026-02-16T12:24:47Z","article_processing_charge":"No","author":[{"full_name":"Chatterjee, Krishnendu","last_name":"Chatterjee","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4561-241X","first_name":"Krishnendu"},{"first_name":"Ehsan","id":"103b4fa0-896a-11ed-bdf8-87b697bef40d","orcid":"0000-0002-8595-0587","full_name":"Kafshdar Goharshadi, Ehsan","last_name":"Kafshdar Goharshadi"},{"full_name":"Karrabi, Mehrdad","last_name":"Karrabi","orcid":"0009-0007-5253-9170","id":"67638922-f394-11eb-9cf6-f20423e08757","first_name":"Mehrdad"},{"first_name":"Harshit J.","full_name":"Motwani, Harshit J.","last_name":"Motwani"},{"first_name":"Maximilian","full_name":"Seeliger, Maximilian","last_name":"Seeliger"},{"full_name":"Zikelic, Dorde","last_name":"Zikelic","id":"294AA7A6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4681-1699","first_name":"Dorde"}],"project":[{"grant_number":"863818","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","call_identifier":"H2020","name":"Formal Methods for Stochastic Models: Algorithms and Applications"}],"corr_author":"1","scopus_import":"1","language":[{"iso":"eng"}],"citation":{"chicago":"Chatterjee, Krishnendu, Ehsan Goharshady, Mehrdad Karrabi, Harshit J. Motwani, Maximilian Seeliger, and Dorde Zikelic. “Quantified Linear and Polynomial Arithmetic Satisfiability via Template-Based Skolemization.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:11158–66. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i11.33213\">https://doi.org/10.1609/aaai.v39i11.33213</a>.","apa":"Chatterjee, K., Goharshady, E., Karrabi, M., Motwani, H. J., Seeliger, M., &#38; Zikelic, D. (2025). Quantified linear and polynomial arithmetic satisfiability via template-based skolemization. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 11158–11166). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i11.33213\">https://doi.org/10.1609/aaai.v39i11.33213</a>","ama":"Chatterjee K, Goharshady E, Karrabi M, Motwani HJ, Seeliger M, Zikelic D. Quantified linear and polynomial arithmetic satisfiability via template-based skolemization. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:11158-11166. doi:<a href=\"https://doi.org/10.1609/aaai.v39i11.33213\">10.1609/aaai.v39i11.33213</a>","mla":"Chatterjee, Krishnendu, et al. “Quantified Linear and Polynomial Arithmetic Satisfiability via Template-Based Skolemization.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 11, Association for the Advancement of Artificial Intelligence, 2025, pp. 11158–66, doi:<a href=\"https://doi.org/10.1609/aaai.v39i11.33213\">10.1609/aaai.v39i11.33213</a>.","short":"K. Chatterjee, E. Goharshady, M. Karrabi, H.J. Motwani, M. Seeliger, D. Zikelic, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 11158–11166.","ista":"Chatterjee K, Goharshady E, Karrabi M, Motwani HJ, Seeliger M, Zikelic D. 2025. Quantified linear and polynomial arithmetic satisfiability via template-based skolemization. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 11158–11166.","ieee":"K. Chatterjee, E. Goharshady, M. Karrabi, H. J. Motwani, M. Seeliger, and D. Zikelic, “Quantified linear and polynomial arithmetic satisfiability via template-based skolemization,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 11, pp. 11158–11166."},"publication_identifier":{"issn":["2159-5399"],"eissn":["2374-3468"]},"external_id":{"arxiv":["2412.16226"]},"OA_type":"green","page":"11158-11166","acknowledgement":"This work was partially funded by ERC CoG 863818 (ForM-SMArt) and Austrian Science Fund (FWF) 10.55776/COE12.","conference":{"end_date":"2025-03-04","location":"Philadelphia, PA, United States","start_date":"2025-02-25","name":"AAAI: Conference on Artificial Intelligence"},"month":"04","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2412.16226"}],"abstract":[{"lang":"eng","text":"The problem of checking satisfiability of linear real arithmetic (LRA) and non-linear real arithmetic (NRA) formulas has broad applications, in particular, they are at the heart of logic-related applications such as logic for artificial intelligence, program analysis, etc. While there has been much work on checking satisfiability of unquantified LRA and NRA formulas, the problem of checking satisfiability of quantified LRA and NRA formulas remains a significant challenge. The main bottleneck in the existing methods is a computationally expensive quantifier elimination step. In this work, we propose a novel method for efficient quantifier elimination in quantified LRA and NRA formulas. We propose a template-based Skolemization approach, where we automatically synthesize linear/polynomial Skolem functions in order to eliminate quantifiers in the formula. The key technical ingredient in our approach are Positivstellensätze theorems from algebraic geometry, which allow for an efficient manipulation of polynomial inequalities. Our method offers a range of appealing theoretical properties combined with a strong practical performance. On the theory side, our method is sound, semi-complete, and runs in subexponential time and polynomial space, as opposed to existing sound and complete quantifier elimination methods that run in doubly-exponential time and at least exponential space. On the practical side, our experiments show superior performance compared to state of the art SMT solvers in terms of the number of solved instances and runtime, both on LRA and on NRA benchmarks."}],"intvolume":"        39","date_created":"2025-05-11T22:02:39Z","issue":"11","year":"2025","date_published":"2025-04-11T00:00:00Z","oa":1,"day":"11","publisher":"Association for the Advancement of Artificial Intelligence","arxiv":1,"_id":"19667","publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","title":"Quantified linear and polynomial arithmetic satisfiability via template-based skolemization","ec_funded":1,"OA_place":"repository","volume":39},{"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2412.12996"}],"date_created":"2025-05-11T22:02:40Z","abstract":[{"text":"Learning-based methods provide a promising approach to solving highly non-linear control tasks that are often challenging for classical control methods. To ensure the satisfaction of a safety property, learning-based methods jointly learn a control policy together with a certificate function for the property. Popular examples include barrier functions for safety and Lyapunov functions for asymptotic stability. While there has been significant progress on learning-based control with certificate functions in the white-box setting, where the correctness of the certificate function can be formally verified, there has been little work on ensuring their reliability in the black-box setting where the system dynamics are unknown. In this work, we consider the problems of certifying and repairing neural network control policies and certificate functions in the black-box setting. We propose a novel framework that utilizes runtime monitoring to detect system behaviors that violate the property of interest under some initially trained neural network policy and certificate. These violating behaviors are used to extract new training data, that is used to re-train the neural network policy and the certificate function and to ultimately repair them. We demonstrate the effectiveness of our approach empirically by using it to repair and to boost the safety rate of neural network policies learned by a state-of-the-art method for learning-based control on two autonomous system control tasks.","lang":"eng"}],"intvolume":"        39","quality_controlled":"1","oa":1,"date_published":"2025-04-11T00:00:00Z","issue":"25","year":"2025","_id":"19668","day":"11","publisher":"Association for the Advancement of Artificial Intelligence","arxiv":1,"OA_place":"repository","volume":39,"title":"Neural control and certificate repair via runtime monitoring","ec_funded":1,"publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","status":"public","doi":"10.1609/aaai.v39i25.34840","publication_status":"published","oa_version":"Preprint","type":"conference","article_processing_charge":"No","author":[{"first_name":"Zhengqi","id":"20aa2ae8-f2f1-11ed-bbfa-8205053f1342","last_name":"Yu","full_name":"Yu, Zhengqi"},{"id":"294AA7A6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4681-1699","first_name":"Dorde","full_name":"Zikelic, Dorde","last_name":"Zikelic"},{"orcid":"0000-0002-2985-7724","id":"40876CD8-F248-11E8-B48F-1D18A9856A87","first_name":"Thomas A","full_name":"Henzinger, Thomas A","last_name":"Henzinger"}],"date_updated":"2025-05-12T09:49:25Z","department":[{"_id":"ToHe"}],"citation":{"ama":"Yu E, Zikelic D, Henzinger TA. Neural control and certificate repair via runtime monitoring. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:26409-26417. doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">10.1609/aaai.v39i25.34840</a>","chicago":"Yu, Emily, Dorde Zikelic, and Thomas A Henzinger. “Neural Control and Certificate Repair via Runtime Monitoring.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:26409–17. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">https://doi.org/10.1609/aaai.v39i25.34840</a>.","apa":"Yu, E., Zikelic, D., &#38; Henzinger, T. A. (2025). Neural control and certificate repair via runtime monitoring. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 26409–26417). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">https://doi.org/10.1609/aaai.v39i25.34840</a>","mla":"Yu, Emily, et al. “Neural Control and Certificate Repair via Runtime Monitoring.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 25, Association for the Advancement of Artificial Intelligence, 2025, pp. 26409–17, doi:<a href=\"https://doi.org/10.1609/aaai.v39i25.34840\">10.1609/aaai.v39i25.34840</a>.","short":"E. Yu, D. Zikelic, T.A. Henzinger, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 26409–26417.","ista":"Yu E, Zikelic D, Henzinger TA. 2025. Neural control and certificate repair via runtime monitoring. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 26409–26417.","ieee":"E. Yu, D. Zikelic, and T. A. Henzinger, “Neural control and certificate repair via runtime monitoring,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 25, pp. 26409–26417."},"language":[{"iso":"eng"}],"scopus_import":"1","project":[{"name":"Vigilant Algorithmic Monitoring of Software","_id":"62781420-2b32-11ec-9570-8d9b63373d4d","call_identifier":"H2020","grant_number":"101020093"}],"corr_author":"1","conference":{"end_date":"2025-03-04","location":"Philadelphia, PA, United States","start_date":"2025-02-25","name":"AAAI: Conference on Artificial Intelligence"},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"04","external_id":{"arxiv":["2412.12996"]},"OA_type":"green","acknowledgement":"This work was supported in part by the ERC project ERC2020-AdG 101020093","page":"26409-26417","publication_identifier":{"issn":["2159-5399"],"eissn":["2374-3468"]}},{"issue":"11","year":"2025","date_published":"2025-04-11T00:00:00Z","oa":1,"quality_controlled":"1","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2412.12228"}],"intvolume":"        39","abstract":[{"text":"We consider a class of optimization problems defined by a system of linear equations with min and max operators. This class of optimization problems has been studied under restrictive conditions, such as, (C1) the halting or stability condition; (C2) the non-negative coefficients condition; (C3) the sum upto 1 condition; and (C4) the only min or only max operator condition. Several seminal results in the literature focus on special cases. For example, turn-based stochastic games correspond to conditions C2 and C3; and Markov decision process to conditions C2, C3, and C4. However, the systematic computational complexity study of all the cases has not been explored, which we address in this work. Some highlights of our results are: with conditions C2 and C4, and with conditions C3 and C4, the problem is NP-complete, whereas with condition C1 only, the problem is in UP intersects coUP. Finally, we establish the computational complexity of the decision problem of checking the respective conditions.","lang":"eng"}],"date_created":"2025-05-11T22:02:40Z","publication":"Proceedings of the 39th AAAI Conference on Artificial Intelligence","title":"Linear equations with min and max operators: Computational complexity","ec_funded":1,"OA_place":"repository","volume":39,"day":"11","publisher":"Association for the Advancement of Artificial Intelligence","arxiv":1,"_id":"19669","department":[{"_id":"KrCh"}],"date_updated":"2025-05-12T09:42:09Z","author":[{"last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu","first_name":"Krishnendu","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-4561-241X"},{"last_name":"Luo","full_name":"Luo, Ruichen","id":"b391db08-1ffe-11ee-8b67-d18ddcfb5a14","first_name":"Ruichen"},{"full_name":"Saona Urmeneta, Raimundo J","last_name":"Saona Urmeneta","first_name":"Raimundo J","orcid":"0000-0001-5103-038X","id":"BD1DF4C4-D767-11E9-B658-BC13E6697425"},{"id":"130759D2-D7DD-11E9-87D2-DE0DE6697425","orcid":"0000-0002-1419-3267","first_name":"Jakub","last_name":"Svoboda","full_name":"Svoboda, Jakub"}],"article_processing_charge":"No","oa_version":"Preprint","type":"conference","doi":"10.1609/aaai.v39i11.33212","publication_status":"published","status":"public","publication_identifier":{"issn":["2159-5399"],"eissn":["2374-3468"]},"external_id":{"arxiv":["2412.12228"]},"OA_type":"green","page":"11150-11157","acknowledgement":"This research was partially supported by the ERC CoG 863818 (ForM-SMArt) grant and the Austrian Science Fund (FWF) 10.55776/COE12 grant.","conference":{"name":"AAAI: Conference on Artificial Intelligence","location":"Philadelphia, PA, United States","start_date":"2025-02-25","end_date":"2025-03-04"},"month":"04","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","project":[{"_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","name":"Formal Methods for Stochastic Models: Algorithms and Applications","call_identifier":"H2020","grant_number":"863818"}],"corr_author":"1","scopus_import":"1","language":[{"iso":"eng"}],"citation":{"ieee":"K. Chatterjee, R. Luo, R. J. Saona Urmeneta, and J. Svoboda, “Linear equations with min and max operators: Computational complexity,” in <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, Philadelphia, PA, United States, 2025, vol. 39, no. 11, pp. 11150–11157.","ista":"Chatterjee K, Luo R, Saona Urmeneta RJ, Svoboda J. 2025. Linear equations with min and max operators: Computational complexity. Proceedings of the 39th AAAI Conference on Artificial Intelligence. AAAI: Conference on Artificial Intelligence vol. 39, 11150–11157.","short":"K. Chatterjee, R. Luo, R.J. Saona Urmeneta, J. Svoboda, in:, Proceedings of the 39th AAAI Conference on Artificial Intelligence, Association for the Advancement of Artificial Intelligence, 2025, pp. 11150–11157.","mla":"Chatterjee, Krishnendu, et al. “Linear Equations with Min and Max Operators: Computational Complexity.” <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, vol. 39, no. 11, Association for the Advancement of Artificial Intelligence, 2025, pp. 11150–57, doi:<a href=\"https://doi.org/10.1609/aaai.v39i11.33212\">10.1609/aaai.v39i11.33212</a>.","apa":"Chatterjee, K., Luo, R., Saona Urmeneta, R. J., &#38; Svoboda, J. (2025). Linear equations with min and max operators: Computational complexity. In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i> (Vol. 39, pp. 11150–11157). Philadelphia, PA, United States: Association for the Advancement of Artificial Intelligence. <a href=\"https://doi.org/10.1609/aaai.v39i11.33212\">https://doi.org/10.1609/aaai.v39i11.33212</a>","chicago":"Chatterjee, Krishnendu, Ruichen Luo, Raimundo J Saona Urmeneta, and Jakub Svoboda. “Linear Equations with Min and Max Operators: Computational Complexity.” In <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>, 39:11150–57. Association for the Advancement of Artificial Intelligence, 2025. <a href=\"https://doi.org/10.1609/aaai.v39i11.33212\">https://doi.org/10.1609/aaai.v39i11.33212</a>.","ama":"Chatterjee K, Luo R, Saona Urmeneta RJ, Svoboda J. Linear equations with min and max operators: Computational complexity. In: <i>Proceedings of the 39th AAAI Conference on Artificial Intelligence</i>. Vol 39. Association for the Advancement of Artificial Intelligence; 2025:11150-11157. doi:<a href=\"https://doi.org/10.1609/aaai.v39i11.33212\">10.1609/aaai.v39i11.33212</a>"}},{"publication_identifier":{"issn":["1442-9985"],"eissn":["1442-9993"]},"acknowledgement":"We would like to express our sincere gratitude to the owners of the estates, Lisandro and Oscar Lanfré, Roberto Criado and Yayo Tillería, for allowing us to conduct our research on their properties and for generously sharing their time and knowledge throughout these years. We are also deeply thankful to our field assistants, Matías Scotti, Clara Pissolito, Noel Szudruk, Mariano Varela, Ian Mott, Brisa Guenuleo, Nicolás Bistolfi, Facundo Gómez and Belén Vallerga, who tirelessly collaborated in the arduous tasks of monitoring and data collection, even in challenging weather conditions. We are grateful to CONICET for providing the doctoral scholarship to D. Arpigiani. This study received partial financial support from the Agencia MINCyT (PICT 2015-1692) and the Universidad Nacional de Río Negro (PI 40-B-478), Argentina.","OA_type":"closed access","external_id":{"isi":["001476761500001"]},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","month":"04","scopus_import":"1","language":[{"iso":"eng"}],"citation":{"mla":"Arpigiani, Daniela, et al. “A Life-Cycle Approach to Understand Consequences of Silvopastoral Use on Two Native Tree Species of Northern Patagonia.” <i>Austral Ecology</i>, vol. 50, no. 4, e70058, Wiley, 2025, doi:<a href=\"https://doi.org/10.1111/aec.70058\">10.1111/aec.70058</a>.","short":"D. Arpigiani, V. Aschero, R.M. Soler Schaller, M.M. Amoroso, Austral Ecology 50 (2025).","ieee":"D. Arpigiani, V. Aschero, R. M. Soler Schaller, and M. M. Amoroso, “A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia,” <i>Austral Ecology</i>, vol. 50, no. 4. Wiley, 2025.","ista":"Arpigiani D, Aschero V, Soler Schaller RM, Amoroso MM. 2025. A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia. Austral Ecology. 50(4), e70058.","chicago":"Arpigiani, Daniela, Valeria Aschero, Rosina Matilde Soler Schaller, and Mariano M. Amoroso. “A Life-Cycle Approach to Understand Consequences of Silvopastoral Use on Two Native Tree Species of Northern Patagonia.” <i>Austral Ecology</i>. Wiley, 2025. <a href=\"https://doi.org/10.1111/aec.70058\">https://doi.org/10.1111/aec.70058</a>.","apa":"Arpigiani, D., Aschero, V., Soler Schaller, R. M., &#38; Amoroso, M. M. (2025). A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia. <i>Austral Ecology</i>. Wiley. <a href=\"https://doi.org/10.1111/aec.70058\">https://doi.org/10.1111/aec.70058</a>","ama":"Arpigiani D, Aschero V, Soler Schaller RM, Amoroso MM. A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia. <i>Austral Ecology</i>. 2025;50(4). doi:<a href=\"https://doi.org/10.1111/aec.70058\">10.1111/aec.70058</a>"},"article_number":"e70058","department":[{"_id":"NiBa"}],"date_updated":"2025-09-30T12:31:04Z","author":[{"first_name":"Daniela","last_name":"Arpigiani","full_name":"Arpigiani, Daniela"},{"last_name":"Aschero","full_name":"Aschero, Valeria","first_name":"Valeria"},{"id":"9e668447-8c32-11ed-b0c7-8dc2d7b80803","first_name":"Rosina Matilde","last_name":"Soler Schaller","full_name":"Soler Schaller, Rosina Matilde"},{"first_name":"Mariano M.","full_name":"Amoroso, Mariano M.","last_name":"Amoroso"}],"article_processing_charge":"No","type":"journal_article","oa_version":"None","publication_status":"published","doi":"10.1111/aec.70058","status":"public","isi":1,"publication":"Austral Ecology","article_type":"original","title":"A life-cycle approach to understand consequences of silvopastoral use on two native tree species of Northern Patagonia","volume":50,"publisher":"Wiley","day":"01","_id":"19671","year":"2025","issue":"4","date_published":"2025-04-01T00:00:00Z","quality_controlled":"1","intvolume":"        50","date_created":"2025-05-11T22:02:41Z","abstract":[{"text":"Silvopastoral use in native forests could impact population dynamics of key tree species, with contrasting effects at different life cycle stages. Prior studies in South American temperate forests have mainly focused on initial stages, lacking a comprehensive understanding of the entire life cycle within productive systems. We assessed the population dynamics of two key species of mixed forests in northern Patagonia (Austrocedrus chilensis and Nothofagus dombeyi) under two silvopastoral use intensities (high vs. low), using demographic techniques and population projection models. Over 3 years, we quantified vital rates (survival, fertility, growth, reversion and stasis) and used matrix models to calculate deterministic population growth rates (λ). High-intensity silvopastoral use had predominantly negative effects on the elements of the projection matrices of A. chilensis, whereas N. dombeyi exhibited mostly positive or no changes. As a result, projections indicated slight population decreases for A. chilensis (mostly λ < 1) at high silvopastoral use levels compared to low levels, while N. dombeyi showed similar projections (λ ≅ 1) between use levels. Decreased λ for A. chilensis resulted mainly from lower adult tree survival, while early life stages had limited influence on λ for these long-lived species. In summary, silvopastoral use affects population dynamics of key tree species of these mixed forests of northern Patagonia, with implications for sustainable management. Our findings highlight the importance of considering the entire life cycle and suggest targeted practices to enhance A. chilensis populations.","lang":"eng"}]},{"publication_identifier":{"eissn":["1942-2466"]},"external_id":{"isi":["001472439600001"]},"OA_type":"gold","acknowledgement":"The authors acknowledge two anonymous reviewers and the editor who provided insightful remarks and comments that helped to significantly improve the manuscript. AP and CJM gratefully acknowledges funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (Project CLUSTER, Grant Agreement No. 805041). Part of this work is an outcome of the project MIUR—Dipartimenti di Eccellenza 2023–2027. ANM is supported by HPC-TRES Grant 2023-04.","file":[{"date_updated":"2025-05-12T12:17:08Z","file_name":"2025_JAMES_Polesello.pdf","checksum":"2f7c74aceaeea4be1fff4de300791319","relation":"main_file","file_size":942325,"file_id":"19683","date_created":"2025-05-12T12:17:08Z","success":1,"access_level":"open_access","content_type":"application/pdf","creator":"dernst"}],"DOAJ_listed":"1","month":"04","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","file_date_updated":"2025-05-12T12:17:08Z","project":[{"call_identifier":"H2020","name":"Organization of CLoUdS, and implications of Tropical  cyclones and for the Energetics of the tropics, in current and waRming climate","_id":"629205d8-2b32-11ec-9570-e1356ff73576","grant_number":"805041"}],"corr_author":"1","scopus_import":"1","language":[{"iso":"eng"}],"article_number":"e2024MS004613","has_accepted_license":"1","citation":{"ieee":"A. Polesello, G. A. Charinti, A. N. Meroni, C. J. Muller, and C. Pasquero, “Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes,” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 17, no. 4. Wiley, 2025.","short":"A. Polesello, G.A. Charinti, A.N. Meroni, C.J. Muller, C. Pasquero, Journal of Advances in Modeling Earth Systems 17 (2025).","ista":"Polesello A, Charinti GA, Meroni AN, Muller CJ, Pasquero C. 2025. Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes. Journal of Advances in Modeling Earth Systems. 17(4), e2024MS004613.","mla":"Polesello, Andrea, et al. “Intensity Oscillations of Tropical Cyclones: Surface versus Mid and Upper Tropospheric Processes.” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 17, no. 4, e2024MS004613, Wiley, 2025, doi:<a href=\"https://doi.org/10.1029/2024MS004613\">10.1029/2024MS004613</a>.","ama":"Polesello A, Charinti GA, Meroni AN, Muller CJ, Pasquero C. Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes. <i>Journal of Advances in Modeling Earth Systems</i>. 2025;17(4). doi:<a href=\"https://doi.org/10.1029/2024MS004613\">10.1029/2024MS004613</a>","apa":"Polesello, A., Charinti, G. A., Meroni, A. N., Muller, C. J., &#38; Pasquero, C. (2025). Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes. <i>Journal of Advances in Modeling Earth Systems</i>. Wiley. <a href=\"https://doi.org/10.1029/2024MS004613\">https://doi.org/10.1029/2024MS004613</a>","chicago":"Polesello, Andrea, Giousef Alexandros Charinti, Agostino Niyonkuru Meroni, Caroline J Muller, and Claudia Pasquero. “Intensity Oscillations of Tropical Cyclones: Surface versus Mid and Upper Tropospheric Processes.” <i>Journal of Advances in Modeling Earth Systems</i>. Wiley, 2025. <a href=\"https://doi.org/10.1029/2024MS004613\">https://doi.org/10.1029/2024MS004613</a>."},"department":[{"_id":"CaMu"}],"date_updated":"2025-09-30T12:30:29Z","article_processing_charge":"Yes","author":[{"full_name":"Polesello, Andrea","last_name":"Polesello","first_name":"Andrea","id":"74c777f4-32da-11ee-b498-874db0835561"},{"first_name":"Giousef Alexandros","id":"7f7cc04c-074c-11ed-af92-eb16afd85c75","last_name":"Charinti","full_name":"Charinti, Giousef Alexandros"},{"first_name":"Agostino Niyonkuru","last_name":"Meroni","full_name":"Meroni, Agostino Niyonkuru"},{"last_name":"Muller","full_name":"Muller, Caroline J","first_name":"Caroline J","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","orcid":"0000-0001-5836-5350"},{"full_name":"Pasquero, Claudia","last_name":"Pasquero","first_name":"Claudia"}],"oa_version":"Published Version","type":"journal_article","doi":"10.1029/2024MS004613","publication_status":"published","status":"public","isi":1,"publication":"Journal of Advances in Modeling Earth Systems","article_type":"original","title":"Intensity oscillations of tropical cyclones: Surface versus mid and upper tropospheric processes","ec_funded":1,"volume":17,"OA_place":"publisher","day":"01","publisher":"Wiley","_id":"19672","ddc":["550"],"issue":"4","year":"2025","date_published":"2025-04-01T00:00:00Z","oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"quality_controlled":"1","abstract":[{"text":"Some of the classical models of tropical cyclone intensification predict tropical cyclones to intensify up to a steady intensity, which depends on surface fluxes only, without any relevant role played by convective motions in the troposphere, typically assumed to have a moist adiabatic lapse rate. Simulations performed using the non-hydrostatic, high-resolution model System for Atmosphere Modeling in idealized settings (rotating radiative-convective equilibrium on a doubly periodic domain) show early intensification consistent with these theoretical expectations, but different intensity evolution, with the cyclone undergoing an oscillation in wind speed. This oscillation can be linked to feedbacks between the cyclone intensity and air buoyancy: convective heating, radiative heating, and mixing with warm low stratospheric air warm the mid and upper troposphere of the cyclone stabilizing the air column and thus reducing its intensity. After the intensity decay phase, mid and upper tropospheric cooling, mostly through cold advection from the surroundings, cooled by radiation, rebuilds Convective Available Potential Energy, that peaks just before a new intensification phase. These idealized simulations thus highlight the potentially important interactions between a tropical cyclone, its environment and radiation.","lang":"eng"}],"intvolume":"        17","date_created":"2025-05-11T22:02:41Z"},{"date_updated":"2025-05-12T10:26:00Z","department":[{"_id":"TiBr"}],"article_processing_charge":"No","author":[{"last_name":"Wang","full_name":"Wang, Victor","id":"76096395-aea4-11ed-a680-ab8ebbd3f1b9","orcid":"0000-0002-0704-7026","first_name":"Victor"}],"doi":"10.56994/JAMR.003.001.001","publication_status":"published","oa_version":"Published Version","type":"journal_article","status":"public","OA_type":"diamond","external_id":{"arxiv":["2304.08674"]},"file":[{"relation":"main_file","checksum":"f9a1057d146632890466a7dc33bf625e","file_size":1094167,"file_name":"2025_JAMR_Wang.pdf","date_updated":"2025-05-12T10:23:26Z","creator":"dernst","content_type":"application/pdf","file_id":"19682","access_level":"open_access","success":1,"date_created":"2025-05-12T10:23:26Z"}],"page":"1-26","acknowledgement":"This work was partially supported by the European Union’s Horizon 2020 research and innovation program under the MarieSkłodowska-Curie Grant Agreement No. 101034413","publication_identifier":{"eissn":["2998-4114"]},"month":"01","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","project":[{"_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"file_date_updated":"2025-05-12T10:23:26Z","corr_author":"1","has_accepted_license":"1","citation":{"ama":"Wang V. Prime Hasse principles via diophantine second moments. <i>Journal of the Association for Mathematical Research</i>. 2025;3(1):1-26. doi:<a href=\"https://doi.org/10.56994/JAMR.003.001.001\">10.56994/JAMR.003.001.001</a>","apa":"Wang, V. (2025). Prime Hasse principles via diophantine second moments. <i>Journal of the Association for Mathematical Research</i>. Association for Mathematical Research. <a href=\"https://doi.org/10.56994/JAMR.003.001.001\">https://doi.org/10.56994/JAMR.003.001.001</a>","chicago":"Wang, Victor. “Prime Hasse Principles via Diophantine Second Moments.” <i>Journal of the Association for Mathematical Research</i>. Association for Mathematical Research, 2025. <a href=\"https://doi.org/10.56994/JAMR.003.001.001\">https://doi.org/10.56994/JAMR.003.001.001</a>.","short":"V. Wang, Journal of the Association for Mathematical Research 3 (2025) 1–26.","ista":"Wang V. 2025. Prime Hasse principles via diophantine second moments. Journal of the Association for Mathematical Research. 3(1), 1–26.","ieee":"V. Wang, “Prime Hasse principles via diophantine second moments,” <i>Journal of the Association for Mathematical Research</i>, vol. 3, no. 1. Association for Mathematical Research, pp. 1–26, 2025.","mla":"Wang, Victor. “Prime Hasse Principles via Diophantine Second Moments.” <i>Journal of the Association for Mathematical Research</i>, vol. 3, no. 1, Association for Mathematical Research, 2025, pp. 1–26, doi:<a href=\"https://doi.org/10.56994/JAMR.003.001.001\">10.56994/JAMR.003.001.001</a>."},"language":[{"iso":"eng"}],"date_published":"2025-01-23T00:00:00Z","issue":"1","year":"2025","tmp":{"short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png"},"oa":1,"date_created":"2025-05-11T22:02:41Z","abstract":[{"text":"We show that almost all primes p =\\= ± 4 mod9 are sums of three cubes, assuming a conjecture due to Hooley, Manin, et al. on cubic fourfolds. This conjecture is approachable under standard statistical hypotheses on geometric families of L-functions.","lang":"eng"}],"intvolume":"         3","quality_controlled":"1","publication":"Journal of the Association for Mathematical Research","OA_place":"publisher","volume":3,"title":"Prime Hasse principles via diophantine second moments","article_type":"original","ec_funded":1,"_id":"19673","day":"23","publisher":"Association for Mathematical Research","arxiv":1,"ddc":["510"]},{"language":[{"iso":"eng"}],"article_number":"2411.00246","citation":{"ieee":"L. Basile, V. Maiorca, L. Bortolussi, E. Rodolà, and F. Locatello, “ResiDual transformer alignment with spectral decomposition,” <i>arXiv</i>. .","ista":"Basile L, Maiorca V, Bortolussi L, Rodolà E, Locatello F. ResiDual transformer alignment with spectral decomposition. arXiv, 2411.00246.","short":"L. Basile, V. Maiorca, L. Bortolussi, E. Rodolà, F. Locatello, ArXiv (n.d.).","mla":"Basile, Lorenzo, et al. “ResiDual Transformer Alignment with Spectral Decomposition.” <i>ArXiv</i>, 2411.00246, doi:<a href=\"https://doi.org/10.48550/arXiv.2411.00246\">10.48550/arXiv.2411.00246</a>.","ama":"Basile L, Maiorca V, Bortolussi L, Rodolà E, Locatello F. ResiDual transformer alignment with spectral decomposition. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2411.00246\">10.48550/arXiv.2411.00246</a>","apa":"Basile, L., Maiorca, V., Bortolussi, L., Rodolà, E., &#38; Locatello, F. (n.d.). ResiDual transformer alignment with spectral decomposition. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2411.00246\">https://doi.org/10.48550/arXiv.2411.00246</a>","chicago":"Basile, Lorenzo, Valentino Maiorca, Luca Bortolussi, Emanuele Rodolà, and Francesco Locatello. “ResiDual Transformer Alignment with Spectral Decomposition.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2411.00246\">https://doi.org/10.48550/arXiv.2411.00246</a>."},"day":"14","arxiv":1,"_id":"19674","title":"ResiDual transformer alignment with spectral decomposition","OA_place":"repository","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"04","external_id":{"arxiv":["2411.00246"]},"OA_type":"green","acknowledgement":"The authors gratefully acknowledge Volkan Cevher for an insightful discussion about sparse recovery algorithms, Alex Smola for valuable feedback on the experiments, and Marco Baroni for an engaging conversation on the phenomenon of head specialization in NLP.\r\n","publication":"arXiv","status":"public","oa_version":"Preprint","type":"preprint","doi":"10.48550/arXiv.2411.00246","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2411.00246","open_access":"1"}],"abstract":[{"lang":"eng","text":"When examined through the lens of their residual streams, a puzzling property emerges in transformer networks: residual contributions (e.g., attention heads) sometimes specialize in specific tasks or input attributes. In this paper, we analyze this phenomenon in vision transformers, focusing on the spectral geometry of residuals, and explore its implications for modality alignment in vision-language models. First, we link it to the intrinsically low-dimensional structure of visual head representations, zooming into their principal components and showing that they encode specialized roles across a wide variety of input data distributions. Then, we analyze the effect of head specialization in multimodal models, focusing on how improved alignment between text and specialized heads impacts zero-shot classification performance. This specialization-performance link consistently holds across diverse pre-training data, network sizes, and objectives, demonstrating a powerful new mechanism for boosting zero-shot classification through targeted alignment. Ultimately, we translate these insights into actionable terms by introducing ResiDual, a technique for spectral alignment of the residual stream. Much like panning for gold, it lets the noise from irrelevant unit principal components (i.e., attributes) wash away to amplify task-relevant ones. Remarkably, this dual perspective on modality alignment yields fine-tuning level performance on different data distributions while modelling an extremely interpretable and parameter-efficient transformation, as we extensively show on 70 pre-trained network-dataset combinations (7 models, 10 datasets)."}],"publication_status":"submitted","date_created":"2025-05-11T22:02:41Z","oa":1,"article_processing_charge":"No","author":[{"last_name":"Basile","full_name":"Basile, Lorenzo","first_name":"Lorenzo"},{"last_name":"Maiorca","full_name":"Maiorca, Valentino","first_name":"Valentino"},{"first_name":"Luca","full_name":"Bortolussi, Luca","last_name":"Bortolussi"},{"full_name":"Rodolà, Emanuele","last_name":"Rodolà","first_name":"Emanuele"},{"orcid":"0000-0002-4850-0683","id":"26cfd52f-2483-11ee-8040-88983bcc06d4","first_name":"Francesco","full_name":"Locatello, Francesco","last_name":"Locatello"}],"department":[{"_id":"FrLo"}],"year":"2025","date_updated":"2025-05-19T07:03:16Z","date_published":"2025-04-14T00:00:00Z"},{"day":"31","file_date_updated":"2025-07-31T08:14:40Z","publisher":"Institute of Science and Technology Austria","corr_author":"1","_id":"19696","contributor":[{"orcid":"0000-0002-9350-7606","id":"7B541462-FAF6-11E9-A490-E8DFE5697425","contributor_type":"project_leader","first_name":"Paul","last_name":"Schanda"},{"first_name":"Vidhyalakshmi","contributor_type":"researcher","last_name":"Sridharan"},{"last_name":"Uttarkabat","contributor_type":"researcher","first_name":"Motilal"},{"contributor_type":"researcher","first_name":"Christopher","last_name":"Jaroniec"},{"last_name":"Ernst","first_name":"Matthias","contributor_type":"researcher"},{"first_name":"Petra","contributor_type":"researcher","id":"c316e53f-b965-11eb-b128-bb26acc59c00","orcid":"0000-0001-8729-7326","last_name":"Rovo"}],"has_accepted_license":"1","citation":{"mla":"Tatman, Benjamin. <i>Dataset for “Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.”</i> Institute of Science and Technology Austria, 2025, doi:<a href=\"https://doi.org/10.15479/AT-ISTA-19696\">10.15479/AT-ISTA-19696</a>.","ieee":"B. Tatman, “Dataset for ‘Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.’” Institute of Science and Technology Austria, 2025.","ista":"Tatman B. 2025. Dataset for ‘Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT-ISTA-19696\">10.15479/AT-ISTA-19696</a>.","short":"B. Tatman, (2025).","chicago":"Tatman, Benjamin. “Dataset for ‘Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.’” Institute of Science and Technology Austria, 2025. <a href=\"https://doi.org/10.15479/AT-ISTA-19696\">https://doi.org/10.15479/AT-ISTA-19696</a>.","apa":"Tatman, B. (2025). Dataset for “Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT-ISTA-19696\">https://doi.org/10.15479/AT-ISTA-19696</a>","ama":"Tatman B. Dataset for “Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State.” 2025. doi:<a href=\"https://doi.org/10.15479/AT-ISTA-19696\">10.15479/AT-ISTA-19696</a>"},"acknowledged_ssus":[{"_id":"NMR"},{"_id":"LifeSc"}],"file":[{"file_id":"20094","access_level":"open_access","success":1,"date_created":"2025-07-31T08:14:40Z","creator":"btatman","content_type":"application/zip","file_name":"dataset.zip","date_updated":"2025-07-31T08:14:40Z","relation":"main_file","checksum":"4c2d29404e070bda7d5619f728ec555c","file_size":557878455},{"checksum":"6cbccd602be0ecb6ddb1f81fdfcadf92","relation":"main_file","file_size":3514,"date_updated":"2025-07-31T08:14:21Z","file_name":"readme.txt","creator":"btatman","content_type":"text/plain","file_id":"20095","date_created":"2025-07-31T08:14:21Z","success":1,"access_level":"open_access"}],"related_material":{"record":[{"id":"20321","relation":"research_data","status":"public"}],"link":[{"description":"Paper to which the dataset corresponds.","url":"http.//doi.org/10.1021/jacs.5c09057","relation":"research_paper"}]},"title":"Dataset for \"Bumps on the Road: The Way to Clean Relaxation Dispersion in the Solid State\"","month":"07","user_id":"2EBD1598-F248-11E8-B48F-1D18A9856A87","oa_version":"None","type":"research_data","doi":"10.15479/AT-ISTA-19696","date_created":"2025-05-14T10:46:07Z","status":"public","department":[{"_id":"PaSc"}],"year":"2025","date_updated":"2026-01-28T12:36:30Z","date_published":"2025-07-31T00:00:00Z","oa":1,"tmp":{"name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode","image":"/images/cc_by_nc_sa.png","short":"CC BY-NC-SA (4.0)"},"author":[{"full_name":"Tatman, Benjamin","last_name":"Tatman","first_name":"Benjamin","id":"71cda2f3-e604-11ee-a1df-da10587eda3f"}],"article_processing_charge":"No"},{"department":[{"_id":"ZoHa"}],"date_updated":"2026-02-16T12:42:56Z","article_processing_charge":"Yes","author":[{"last_name":"Tiede","full_name":"Tiede, Christopher","first_name":"Christopher"},{"last_name":"Zrake","full_name":"Zrake, Jonathan","first_name":"Jonathan"},{"full_name":"Macfadyen, Andrew","last_name":"Macfadyen","first_name":"Andrew"},{"full_name":"Haiman, Zoltán","last_name":"Haiman","first_name":"Zoltán","orcid":"0000-0003-3633-5403","id":"7c006e8c-cc0d-11ee-8322-cb904ef76f36"}],"type":"journal_article","oa_version":"Published Version","publication_status":"published","doi":"10.3847/1538-4357/adc727","status":"public","isi":1,"publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"file":[{"file_size":1058601,"checksum":"0d4c57ee944599c0789f3db467c5ca2f","relation":"main_file","date_updated":"2025-05-19T07:20:30Z","file_name":"2025_AstrophysicalJour_Tiede.pdf","content_type":"application/pdf","creator":"dernst","date_created":"2025-05-19T07:20:30Z","success":1,"access_level":"open_access","file_id":"19708"}],"acknowledgement":"C.T. sincerely thanks Daniel J. D'Orazio for useful and illuminating discussions. This work was supported by the European Union's Horizon 2023 research and innovation program under Marie Sklodowska-Curie grant agreement No. 101148364, by Sapere Aude Starting grant No. 121587 through the Danish Independent Research Fund, by the LISA Preparatory Science Program (LPS) through NASA grant 80NSSC24K0440, and by NASA Astrophysics Theory Program (ATP) grant 80NSSC22K0822. Computation time for this work was supported through the NYU IT High Performance Computing resources as well as the Tycho supercomputer hosted at the SCIENCE HPC center at the University of Copenhagen.","external_id":{"isi":["001483889000001"],"arxiv":["2410.03830"]},"OA_type":"gold","DOAJ_listed":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"05","file_date_updated":"2025-05-19T07:20:30Z","scopus_import":"1","language":[{"iso":"eng"}],"citation":{"ieee":"C. Tiede, J. Zrake, A. Macfadyen, and Z. Haiman, “Suppressed accretion onto massive black hole binaries surrounded by thin disks,” <i>The Astrophysical Journal</i>, vol. 984, no. 2. IOP Publishing, 2025.","ista":"Tiede C, Zrake J, Macfadyen A, Haiman Z. 2025. Suppressed accretion onto massive black hole binaries surrounded by thin disks. The Astrophysical Journal. 984(2), 144.","short":"C. Tiede, J. Zrake, A. Macfadyen, Z. Haiman, The Astrophysical Journal 984 (2025).","mla":"Tiede, Christopher, et al. “Suppressed Accretion onto Massive Black Hole Binaries Surrounded by Thin Disks.” <i>The Astrophysical Journal</i>, vol. 984, no. 2, 144, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.3847/1538-4357/adc727\">10.3847/1538-4357/adc727</a>.","ama":"Tiede C, Zrake J, Macfadyen A, Haiman Z. Suppressed accretion onto massive black hole binaries surrounded by thin disks. <i>The Astrophysical Journal</i>. 2025;984(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/adc727\">10.3847/1538-4357/adc727</a>","apa":"Tiede, C., Zrake, J., Macfadyen, A., &#38; Haiman, Z. (2025). Suppressed accretion onto massive black hole binaries surrounded by thin disks. <i>The Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/adc727\">https://doi.org/10.3847/1538-4357/adc727</a>","chicago":"Tiede, Christopher, Jonathan Zrake, Andrew Macfadyen, and Zoltán Haiman. “Suppressed Accretion onto Massive Black Hole Binaries Surrounded by Thin Disks.” <i>The Astrophysical Journal</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.3847/1538-4357/adc727\">https://doi.org/10.3847/1538-4357/adc727</a>."},"article_number":"144","has_accepted_license":"1","year":"2025","issue":"2","date_published":"2025-05-09T00:00:00Z","oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"quality_controlled":"1","abstract":[{"text":"We demonstrate that gas disks around binary systems might deliver gas to the binary components only when the circumbinary disk is relatively warm. We present new grid-based hydrodynamics simulations, performed with the binary on the grid and a locally isothermal equation of state, in which the binary is seen to functionally \"stop accreting\" if the orbital Mach number in the disk exceeds a threshold value of about 40. Above this threshold, the disk continues to extract angular momentum from the binary orbit, but it delivers very little mass to the black holes and instead piles up mass in a ring surrounding the binary. This ring will eventually become viscously relaxed and deliver mass to the binary at the large-scale inflow rate. However, we show that the timescale for such relaxation can far exceed the implied binary lifetime. We demonstrate that the ability of a binary–disk system to equilibrate is dependent on the efficiency at which accretion streams deposit mass onto the binary, which, in turn is highly sensitive to the thermodynamic conditions of the inner disk. If disks around massive black hole binaries do operate in such nonaccreting regimes, it suggests these systems may be dimmer than their single black hole counterparts but could exhibit dramatic rebrightening after the black holes inspiral and merge. This dimming begins in the UV/optical and could completely choke high-energy emission, such that these systems would likely be intrinsically X-ray weak with reddened continua, potentially resembling the spectra of \"little red dots\" recently identified in JWST observations.","lang":"eng"}],"date_created":"2025-05-18T22:02:49Z","intvolume":"       984","publication":"The Astrophysical Journal","article_type":"original","title":"Suppressed accretion onto massive black hole binaries surrounded by thin disks","volume":984,"OA_place":"publisher","publisher":"IOP Publishing","arxiv":1,"day":"09","_id":"19699","ddc":["520"]},{"scopus_import":"1","file_date_updated":"2025-05-19T07:08:39Z","citation":{"short":"B. Wang, A. De Graaff, R.L. Davies, J.E. Greene, J. Leja, G.B. Brammer, A.D. Goulding, T.B. Miller, K.A. Suess, A. Weibel, C.C. Williams, R. Bezanson, L.A. Boogaard, N.J. Cleri, M. Hirschmann, H. Katz, I. Labbé, M.V. Maseda, J.J. Matthee, I. Mcconachie, R.P. Naidu, P.A. Oesch, H.W. Rix, D.J. Setton, K.E. Whitaker, The Astrophysical Journal 984 (2025).","ieee":"B. Wang <i>et al.</i>, “RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow,” <i>The Astrophysical Journal</i>, vol. 984, no. 2. IOP Publishing, 2025.","ista":"Wang B, De Graaff A, Davies RL, Greene JE, Leja J, Brammer GB, Goulding AD, Miller TB, Suess KA, Weibel A, Williams CC, Bezanson R, Boogaard LA, Cleri NJ, Hirschmann M, Katz H, Labbé I, Maseda MV, Matthee JJ, Mcconachie I, Naidu RP, Oesch PA, Rix HW, Setton DJ, Whitaker KE. 2025. RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow. The Astrophysical Journal. 984(2), 121.","mla":"Wang, Bingjie, et al. “RUBIES: JWST/NIRSpec Confirmation of an Infrared-Luminous, Broad-Line Little Red Dot with an Ionized Outflow.” <i>The Astrophysical Journal</i>, vol. 984, no. 2, 121, IOP Publishing, 2025, doi:<a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">10.3847/1538-4357/adc1ca</a>.","ama":"Wang B, De Graaff A, Davies RL, et al. RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow. <i>The Astrophysical Journal</i>. 2025;984(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">10.3847/1538-4357/adc1ca</a>","apa":"Wang, B., De Graaff, A., Davies, R. L., Greene, J. E., Leja, J., Brammer, G. B., … Whitaker, K. E. (2025). RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow. <i>The Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">https://doi.org/10.3847/1538-4357/adc1ca</a>","chicago":"Wang, Bingjie, Anna De Graaff, Rebecca L. Davies, Jenny E. Greene, Joel Leja, Gabriel B. Brammer, Andy D. Goulding, et al. “RUBIES: JWST/NIRSpec Confirmation of an Infrared-Luminous, Broad-Line Little Red Dot with an Ionized Outflow.” <i>The Astrophysical Journal</i>. IOP Publishing, 2025. <a href=\"https://doi.org/10.3847/1538-4357/adc1ca\">https://doi.org/10.3847/1538-4357/adc1ca</a>."},"has_accepted_license":"1","article_number":"121","language":[{"iso":"eng"}],"file":[{"file_size":3522072,"relation":"main_file","checksum":"1a9ff4516d11808bc6947744473c9fc2","date_updated":"2025-05-19T07:08:39Z","file_name":"2025_AstrophysicalJour_Wang.pdf","content_type":"application/pdf","creator":"dernst","success":1,"access_level":"open_access","date_created":"2025-05-19T07:08:39Z","file_id":"19707"}],"acknowledgement":"B.W. and J.L. acknowledge support from JWST-GO-04233.009-A. R.L.D. is supported by the Australian Research Council through the Discovery Early Career Researcher Award (DECRA) Fellowship DE240100136 funded by the Australian Government. T.B.M. was supported by a CIERA postdoctoral fellowship. The Cosmic Dawn Center is funded by the Danish National Research Foundation (DNRF) under grant #140. This research was supported by the International Space Science Institute (ISSI) in Bern, through ISSI International Team project #562 (First Light at Cosmic Dawn: Exploiting the James Webb Space Telescope Revolution). The JWST data presented in this article were obtained from the Mikulski Archive for Space Telescopes (MAST) at the Space Telescope Science Institute. The specific observations analyzed here can be accessed via DOI:10.17909/c3t4-9p39. Computations for this research were performed on the Pennsylvania State University's Institute for Computational and Data Sciences' Roar supercomputer. This publication made use of the NASA Astrophysical Data System for bibliographic information.","external_id":{"isi":["001481589300001"],"arxiv":["2403.02304"]},"OA_type":"gold","publication_identifier":{"issn":["0004-637X"],"eissn":["1538-4357"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","month":"05","DOAJ_listed":"1","publication_status":"published","doi":"10.3847/1538-4357/adc1ca","type":"journal_article","oa_version":"Published Version","isi":1,"status":"public","date_updated":"2026-02-16T12:42:43Z","department":[{"_id":"JoMa"}],"author":[{"first_name":"Bingjie","full_name":"Wang, Bingjie","last_name":"Wang"},{"full_name":"De Graaff, Anna","last_name":"De Graaff","first_name":"Anna"},{"first_name":"Rebecca L.","last_name":"Davies","full_name":"Davies, Rebecca L."},{"last_name":"Greene","full_name":"Greene, Jenny E.","first_name":"Jenny E."},{"first_name":"Joel","full_name":"Leja, Joel","last_name":"Leja"},{"last_name":"Brammer","full_name":"Brammer, Gabriel B.","first_name":"Gabriel B."},{"full_name":"Goulding, Andy D.","last_name":"Goulding","first_name":"Andy D."},{"last_name":"Miller","full_name":"Miller, Tim B.","first_name":"Tim B."},{"full_name":"Suess, Katherine A.","last_name":"Suess","first_name":"Katherine A."},{"full_name":"Weibel, Andrea","last_name":"Weibel","first_name":"Andrea"},{"first_name":"Christina C.","last_name":"Williams","full_name":"Williams, Christina C."},{"first_name":"Rachel","last_name":"Bezanson","full_name":"Bezanson, Rachel"},{"first_name":"Leindert A.","last_name":"Boogaard","full_name":"Boogaard, Leindert A."},{"full_name":"Cleri, Nikko J.","last_name":"Cleri","first_name":"Nikko J."},{"first_name":"Michaela","last_name":"Hirschmann","full_name":"Hirschmann, Michaela"},{"last_name":"Katz","full_name":"Katz, Harley","first_name":"Harley"},{"first_name":"Ivo","last_name":"Labbé","full_name":"Labbé, Ivo"},{"full_name":"Maseda, Michael V.","last_name":"Maseda","first_name":"Michael V."},{"full_name":"Matthee, Jorryt J","last_name":"Matthee","first_name":"Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","orcid":"0000-0003-2871-127X"},{"first_name":"Ian","last_name":"Mcconachie","full_name":"Mcconachie, Ian"},{"full_name":"Naidu, Rohan P.","last_name":"Naidu","first_name":"Rohan P."},{"full_name":"Oesch, Pascal A.","last_name":"Oesch","first_name":"Pascal A."},{"first_name":"Hans Walter","full_name":"Rix, Hans Walter","last_name":"Rix"},{"first_name":"David J.","last_name":"Setton","full_name":"Setton, David J."},{"first_name":"Katherine E.","full_name":"Whitaker, Katherine E.","last_name":"Whitaker"}],"article_processing_charge":"Yes","_id":"19700","arxiv":1,"publisher":"IOP Publishing","day":"09","ddc":["520"],"publication":"The Astrophysical Journal","volume":984,"OA_place":"publisher","article_type":"original","title":"RUBIES: JWST/NIRSpec confirmation of an infrared-luminous, broad-line Little Red Dot with an ionized outflow","intvolume":"       984","date_created":"2025-05-18T22:02:49Z","abstract":[{"lang":"eng","text":"The JWST discovery of \"little red dots\" (LRDs) is reshaping our picture of the early Universe, yet the physical mechanisms driving their compact size and UV-optical colors remain elusive. Here, we report an unusually bright LRD (zspec = 3.1) observed as part of the RUBIES program. This LRD exhibits broad emission lines (FWHM ∼ 4000 km s−1), a blue UV continuum, a clear Balmer break, and a red continuum sampled out to rest-frame 4 μm with MIRI. We develop a new joint galaxy and active galactic nucleus (AGN) model within the Prospector Bayesian inference framework and perform spectrophotometric modeling using NIRCam, MIRI, and NIRSpec/Prism observations. Our fiducial model reveals a M* ∼ 109 M⊙ galaxy alongside a dust-reddened AGN driving the optical emission. Explaining the rest-frame optical color as a reddened AGN requires AV ≳ 3, suggesting that a great majority of the accretion disk energy is reradiated as dust emission. Yet, despite clear AGN signatures, we find a surprising lack of hot torus emission, which implies that either the dust emission in this object must be cold, or the red continuum must instead be driven by a massive, evolved stellar population of the host galaxy—seemingly inconsistent with the high-EW broad lines (Hα rest-frame EW ∼ 800 Å). The widths and luminosities of Pa-β, Pa-δ, Pa-γ, and Hα imply a modest black hole mass of MBH ∼ 108 M⊙. Additionally, we identify a narrow blueshifted He i λ 1.083 μm absorption feature in NIRSpec/G395M spectra, signaling an ionized outflow with kinetic energy up to ∼1% the luminosity of the AGN. The low redshift of RUBIES-BLAGN-1, combined with the depth and richness of the JWST imaging and spectroscopic observations, provides a unique opportunity to build a physical model for these so-far mysterious LRDs, which may prove to be a crucial phase in the early formation of massive galaxies and their supermassive black holes."}],"quality_controlled":"1","date_published":"2025-05-09T00:00:00Z","year":"2025","issue":"2","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1},{"date_published":"2025-05-01T00:00:00Z","year":"2025","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"oa":1,"abstract":[{"lang":"eng","text":"Living systems are characterized by controlled flows of matter, energy, and information. While the biophysics community has productively engaged with the first two, addressing information flows has been more challenging, with some scattered success in evolutionary theory and a more coherent track record in neuroscience. Nevertheless, interdisciplinary work of the past two decades at the interface of biophysics, quantitative biology, and engineering has led to an emerging mathematical language for describing information flows at the molecular scale. This is where the central processes of life unfold: from detection and transduction of environmental signals to the readout or copying of genetic information and the triggering of adaptive cellular responses. Such processes are coordinated by complex biochemical reaction networks that operate at room temperature, are out of equilibrium, and use low copy numbers of diverse molecular species with limited interaction specificity. Here we review how flows of information through biochemical networks can be formalized using information-theoretic quantities, quantified from data, and computed within various modeling frameworks. Optimization of information flows is presented as a candidate design principle that navigates the relevant time, energy, crosstalk, and metabolic constraints to predict reliable cellular signaling and gene regulation architectures built of individually noisy components."}],"intvolume":"        54","date_created":"2025-05-18T22:02:50Z","quality_controlled":"1","publication":"Annual review of biophysics","volume":54,"OA_place":"publisher","article_type":"original","title":"Information processing in biochemical networks","_id":"19701","day":"01","publisher":"Annual Reviews","ddc":["570"],"pmid":1,"date_updated":"2025-09-30T12:33:33Z","department":[{"_id":"GaTk"}],"author":[{"id":"3D494DCA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6699-1455","first_name":"Gašper","full_name":"Tkačik, Gašper","last_name":"Tkačik"},{"first_name":"Pieter Rein Ten","last_name":"Wolde","full_name":"Wolde, Pieter Rein Ten"}],"article_processing_charge":"Yes (in subscription journal)","doi":"10.1146/annurev-biophys-060524-102720","publication_status":"published","oa_version":"Published Version","type":"journal_article","isi":1,"status":"public","external_id":{"pmid":["39929539"],"isi":["001488641500013"]},"OA_type":"hybrid","acknowledgement":"G.T. acknowledges the support of the Human Frontiers Science Program (HFSP), the Austrian Science Fund (FWF 10.55776/P34015, 10.55776/P28844), and the European Research Council Synergy DYNATRANS (ERC-2023-SyG 101118866) grant. P.R.t.W. performed his work at the research institute AMOLF and acknowledges support from the Dutch Research Council (NWO) and funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program (grant agreement 885065).","page":"249-274","file":[{"checksum":"9ab623b2bc45dcd5fdd2c9577ea8ae9f","relation":"main_file","file_size":317925,"date_updated":"2025-05-19T07:55:51Z","file_name":"2025_AnnualReviewBiophysics_Tkacik.pdf","content_type":"application/pdf","creator":"dernst","file_id":"19710","date_created":"2025-05-19T07:55:51Z","access_level":"open_access","success":1}],"publication_identifier":{"eissn":["1936-1238"]},"month":"05","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","scopus_import":"1","project":[{"grant_number":"P34015","_id":"626c45b5-2b32-11ec-9570-e509828c1ba6","name":"Efficient coding with biophysical realism"},{"grant_number":"P28844-B27","_id":"254E9036-B435-11E9-9278-68D0E5697425","name":"Biophysics of information processing in gene regulation","call_identifier":"FWF"},{"_id":"7bfe6a29-9f16-11ee-852c-c0da5e2045d9","name":"Transcription in 4D: the dynamic interplay between chromatin architecture and gene expression in developing pseudo-embryos","grant_number":"101118866"}],"file_date_updated":"2025-05-19T07:55:51Z","corr_author":"1","has_accepted_license":"1","citation":{"mla":"Tkačik, Gašper, and Pieter Rein Ten Wolde. “Information Processing in Biochemical Networks.” <i>Annual Review of Biophysics</i>, vol. 54, Annual Reviews, 2025, pp. 249–74, doi:<a href=\"https://doi.org/10.1146/annurev-biophys-060524-102720\">10.1146/annurev-biophys-060524-102720</a>.","short":"G. Tkačik, P.R.T. Wolde, Annual Review of Biophysics 54 (2025) 249–274.","ieee":"G. Tkačik and P. R. T. Wolde, “Information processing in biochemical networks,” <i>Annual review of biophysics</i>, vol. 54. Annual Reviews, pp. 249–274, 2025.","ista":"Tkačik G, Wolde PRT. 2025. Information processing in biochemical networks. Annual review of biophysics. 54, 249–274.","chicago":"Tkačik, Gašper, and Pieter Rein Ten Wolde. “Information Processing in Biochemical Networks.” <i>Annual Review of Biophysics</i>. Annual Reviews, 2025. <a href=\"https://doi.org/10.1146/annurev-biophys-060524-102720\">https://doi.org/10.1146/annurev-biophys-060524-102720</a>.","apa":"Tkačik, G., &#38; Wolde, P. R. T. (2025). Information processing in biochemical networks. <i>Annual Review of Biophysics</i>. Annual Reviews. <a href=\"https://doi.org/10.1146/annurev-biophys-060524-102720\">https://doi.org/10.1146/annurev-biophys-060524-102720</a>","ama":"Tkačik G, Wolde PRT. Information processing in biochemical networks. <i>Annual review of biophysics</i>. 2025;54:249-274. doi:<a href=\"https://doi.org/10.1146/annurev-biophys-060524-102720\">10.1146/annurev-biophys-060524-102720</a>"},"language":[{"iso":"eng"}]},{"publication_identifier":{"eissn":["1553-7358"]},"OA_type":"gold","external_id":{"arxiv":["2410.09476"],"isi":["001481670600002"]},"page":"e1012868","file":[{"file_size":6805943,"relation":"main_file","checksum":"73e35151eebd5064972c5a07ffdf2b69","date_updated":"2025-05-19T07:45:31Z","file_name":"2025_PloSCompBio_Kopfova.pdf","creator":"dernst","content_type":"application/pdf","success":1,"access_level":"open_access","date_created":"2025-05-19T07:45:31Z","file_id":"19709"}],"DOAJ_listed":"1","month":"05","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","file_date_updated":"2025-05-19T07:45:31Z","scopus_import":"1","language":[{"iso":"eng"}],"has_accepted_license":"1","citation":{"ista":"Kopfová L, Tkadlec J. 2025. Colonization times in Moran process on graphs. PLoS computational biology. 21(5), e1012868.","ieee":"L. Kopfová and J. Tkadlec, “Colonization times in Moran process on graphs,” <i>PLoS computational biology</i>, vol. 21, no. 5. Public Library of Science, p. e1012868, 2025.","short":"L. Kopfová, J. Tkadlec, PLoS Computational Biology 21 (2025) e1012868.","mla":"Kopfová, Lenka, and Josef Tkadlec. “Colonization Times in Moran Process on Graphs.” <i>PLoS Computational Biology</i>, vol. 21, no. 5, Public Library of Science, 2025, p. e1012868, doi:<a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">10.1371/journal.pcbi.1012868</a>.","apa":"Kopfová, L., &#38; Tkadlec, J. (2025). Colonization times in Moran process on graphs. <i>PLoS Computational Biology</i>. Public Library of Science. <a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">https://doi.org/10.1371/journal.pcbi.1012868</a>","chicago":"Kopfová, Lenka, and Josef Tkadlec. “Colonization Times in Moran Process on Graphs.” <i>PLoS Computational Biology</i>. Public Library of Science, 2025. <a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">https://doi.org/10.1371/journal.pcbi.1012868</a>.","ama":"Kopfová L, Tkadlec J. Colonization times in Moran process on graphs. <i>PLoS computational biology</i>. 2025;21(5):e1012868. doi:<a href=\"https://doi.org/10.1371/journal.pcbi.1012868\">10.1371/journal.pcbi.1012868</a>"},"department":[{"_id":"GradSch"}],"date_updated":"2025-09-30T12:34:03Z","article_processing_charge":"Yes","author":[{"last_name":"Kopfová","full_name":"Kopfová, Lenka","id":"17691681-50b9-11ef-ad56-edf4cacb21b0","first_name":"Lenka"},{"orcid":"0000-0002-1097-9684","id":"3F24CCC8-F248-11E8-B48F-1D18A9856A87","first_name":"Josef","last_name":"Tkadlec","full_name":"Tkadlec, Josef"}],"oa_version":"Published Version","type":"journal_article","doi":"10.1371/journal.pcbi.1012868","publication_status":"published","status":"public","isi":1,"publication":"PLoS computational biology","article_type":"original","title":"Colonization times in Moran process on graphs","OA_place":"publisher","volume":21,"day":"01","publisher":"Public Library of Science","arxiv":1,"_id":"19702","ddc":["000"],"issue":"5","year":"2025","date_published":"2025-05-01T00:00:00Z","oa":1,"tmp":{"legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","short":"CC BY (4.0)"},"quality_controlled":"1","abstract":[{"lang":"eng","text":"Moran Birth-death process is a standard stochastic process that is used to model natural selection in spatially structured populations. A newly occurring mutation that invades a population of residents can either fixate on the whole population or it can go extinct due to random drift. The duration of the process depends not only on the total population size n, but also on the spatial structure of the population. In this work, we consider the Moran process with a single type of individuals who invade and colonize an otherwise empty environment. Mathematically, this corresponds to the setting where the residents have zero reproduction rate, thus they never reproduce. The spatial structure is represented by a graph. We present two main contributions. First, in contrast to the Moran process in which residents do reproduce, we show that the colonization time is always at most a polynomial function of the population size n. Namely, we show that colonization always takes at most 1/2n^3 - 1/2n^2 expected steps, and for each n, we identify the slowest graph where it takes exactly that many steps. Moreover, we establish a stronger bound of roughly n^2.5 steps for undirected graphs and an even stronger bound of roughly n^2 steps for so-called regular graphs. Second, we discuss various complications that one faces when attempting to measure fixation times and colonization times in spatially structured populations, and we propose to measure the real duration of the process, rather than counting the steps of the classic Moran process."}],"intvolume":"        21","date_created":"2025-05-18T22:02:50Z"}]