[{"project":[{"call_identifier":"H2020","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","name":"International IST Doctoral Program","grant_number":"665385"}],"language":[{"iso":"eng"}],"keyword":["microfluidics","miceobiology","mutations","quorum sensing"],"doi":"10.15479/at:ista:14641","ddc":["570"],"ec_funded":1,"citation":{"ieee":"M. Hennessey-Wesen, “Adaptive mutation in E. coli modulated by luxS,” Institute of Science and Technology Austria, 2023.","ista":"Hennessey-Wesen M. 2023. Adaptive mutation in E. coli modulated by luxS. Institute of Science and Technology Austria.","chicago":"Hennessey-Wesen, Mike. “Adaptive Mutation in E. Coli Modulated by LuxS.” Institute of Science and Technology Austria, 2023. <a href=\"https://doi.org/10.15479/at:ista:14641\">https://doi.org/10.15479/at:ista:14641</a>.","mla":"Hennessey-Wesen, Mike. <i>Adaptive Mutation in E. Coli Modulated by LuxS</i>. Institute of Science and Technology Austria, 2023, doi:<a href=\"https://doi.org/10.15479/at:ista:14641\">10.15479/at:ista:14641</a>.","short":"M. Hennessey-Wesen, Adaptive Mutation in E. Coli Modulated by LuxS, Institute of Science and Technology Austria, 2023.","apa":"Hennessey-Wesen, M. (2023). <i>Adaptive mutation in E. coli modulated by luxS</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:14641\">https://doi.org/10.15479/at:ista:14641</a>","ama":"Hennessey-Wesen M. Adaptive mutation in E. coli modulated by luxS. 2023. doi:<a href=\"https://doi.org/10.15479/at:ista:14641\">10.15479/at:ista:14641</a>"},"title":"Adaptive mutation in E. coli modulated by luxS","day":"30","alternative_title":["ISTA Thesis"],"author":[{"last_name":"Hennessey-Wesen","full_name":"Hennessey-Wesen, Mike","first_name":"Mike","id":"3F338C72-F248-11E8-B48F-1D18A9856A87"}],"type":"dissertation","publisher":"Institute of Science and Technology Austria","degree_awarded":"PhD","department":[{"_id":"GradSch"},{"_id":"BjHo"}],"status":"public","page":"104","month":"11","date_created":"2023-12-04T13:17:37Z","supervisor":[{"orcid":"0000-0003-2057-2754","id":"3A374330-F248-11E8-B48F-1D18A9856A87","last_name":"Hof","full_name":"Hof, Björn","first_name":"Björn"}],"date_updated":"2023-12-07T14:12:25Z","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","publication_identifier":{"issn":["2663 - 337X"]},"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"},{"_id":"CampIT"}],"has_accepted_license":"1","oa_version":"Published Version","year":"2023","publication_status":"published","file_date_updated":"2023-12-06T13:14:15Z","article_processing_charge":"No","file":[{"content_type":"application/vnd.oasis.opendocument.text","relation":"source_file","file_id":"14648","date_created":"2023-12-06T13:13:26Z","file_name":"mike_thesis_v06-12-2023.odt","creator":"mhenness","file_size":46405919,"date_updated":"2023-12-06T13:13:26Z","access_level":"closed","checksum":"4127c285b34f4bf7fb31ef24f9d14c25"},{"embargo_to":"open_access","date_created":"2023-12-06T13:14:15Z","relation":"main_file","file_id":"14649","content_type":"application/pdf","checksum":"f5203a61eddaf35235bbc51904d73982","access_level":"closed","date_updated":"2023-12-06T13:14:15Z","creator":"mhenness","file_size":21282155,"file_name":"mike_thesis_v06-12-2023.pdf","embargo":"2024-11-30"}],"_id":"14641","date_published":"2023-11-30T00:00:00Z"},{"doi":"10.15479/AT:ISTA:14644","ddc":["572"],"language":[{"iso":"eng"}],"project":[{"_id":"c08a6700-5a5b-11eb-8a69-82a722b2bc30","grant_number":"P34185","name":"Regulation of mammalian transcription by noncoding RNA"}],"acknowledgement":"We thank B. Kaczmarek and other members of the Bernecky lab for helpful discussions. We thank V.-V. Hodirnau for SerialEM data collection and support with EPU data collection. We thank D. Slade for the wild type TFIIF expression\r\nplasmid. We thank N. Thompson and R. Burgess for the 8WG16 hybridoma cell line. We thank C. Plaschka and M. Loose for critical reading of the manuscript. This work was supported by Austrian Science Fund (FWF) grant P34185. This research was further supported by the Scientific Service Units (SSU) of IST Austria through resources provided by the Lab Support Facility (LSF), Electron Microscopy Facility (EMF), Scientific Computing (SciComp), and the Preclinical Facility (PCF).","type":"preprint","author":[{"full_name":"Tluckova, Katarina","first_name":"Katarina","last_name":"Tluckova","id":"4AC7D980-F248-11E8-B48F-1D18A9856A87"},{"id":"41F1F098-F248-11E8-B48F-1D18A9856A87","last_name":"Testa Salmazo","first_name":"Anita P","full_name":"Testa Salmazo, Anita P"},{"first_name":"Carrie A","full_name":"Bernecky, Carrie A","last_name":"Bernecky","orcid":"0000-0003-0893-7036","id":"2CB9DFE2-F248-11E8-B48F-1D18A9856A87"}],"day":"05","title":"Mechanism of mammalian transcriptional repression by noncoding RNA","citation":{"mla":"Tluckova, Katarina, et al. <i>Mechanism of Mammalian Transcriptional Repression by Noncoding RNA</i>. Institute of Science and Technology Austria, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:14644\">10.15479/AT:ISTA:14644</a>.","chicago":"Tluckova, Katarina, Anita P Testa Salmazo, and Carrie Bernecky. “Mechanism of Mammalian Transcriptional Repression by Noncoding RNA.” Institute of Science and Technology Austria, n.d. <a href=\"https://doi.org/10.15479/AT:ISTA:14644\">https://doi.org/10.15479/AT:ISTA:14644</a>.","ieee":"K. Tluckova, A. P. Testa Salmazo, and C. Bernecky, “Mechanism of mammalian transcriptional repression by noncoding RNA.” Institute of Science and Technology Austria.","ista":"Tluckova K, Testa Salmazo AP, Bernecky C. Mechanism of mammalian transcriptional repression by noncoding RNA. <a href=\"https://doi.org/10.15479/AT:ISTA:14644\">10.15479/AT:ISTA:14644</a>.","ama":"Tluckova K, Testa Salmazo AP, Bernecky C. Mechanism of mammalian transcriptional repression by noncoding RNA. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:14644\">10.15479/AT:ISTA:14644</a>","apa":"Tluckova, K., Testa Salmazo, A. P., &#38; Bernecky, C. (n.d.). Mechanism of mammalian transcriptional repression by noncoding RNA. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:14644\">https://doi.org/10.15479/AT:ISTA:14644</a>","short":"K. Tluckova, A.P. Testa Salmazo, C. Bernecky, (n.d.)."},"status":"public","department":[{"_id":"CaBe"}],"publisher":"Institute of Science and Technology Austria","date_created":"2023-12-04T14:51:00Z","month":"12","acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"EM-Fac"},{"_id":"PreCl"}],"date_updated":"2023-12-05T10:37:28Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","year":"2023","has_accepted_license":"1","oa_version":"Submitted Version","tmp":{"short":"CC BY-NC (4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode","image":"/images/cc_by_nc.png","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)"},"file_date_updated":"2023-12-05T10:37:02Z","oa":1,"license":"https://creativecommons.org/licenses/by-nc/4.0/","publication_status":"submitted","_id":"14644","abstract":[{"text":"Transcription by RNA polymerase II (Pol II) can be repressed by noncoding RNA, including the human RNA Alu. However, the mechanism by which endogenous RNAs repress transcription remains unclear. Here we present cryo-electron microscopy structures of Pol II bound to Alu RNA, which reveal that Alu RNA mimics how DNA and RNA bind to Pol II during transcription elongation. Further, we show how domains of the general transcription factor TFIIF affect complex dynamics and control repressive activity. Together, we reveal how a non-coding RNA can regulate mammalian gene expression.","lang":"eng"}],"date_published":"2023-12-05T00:00:00Z","file":[{"content_type":"application/pdf","relation":"main_file","file_id":"14646","success":1,"date_created":"2023-12-05T10:37:02Z","file_name":"2023_Tluckova_etal_REx.pdf","creator":"dernst","file_size":4892920,"date_updated":"2023-12-05T10:37:02Z","access_level":"open_access","checksum":"c45608cb97ee36d7b50ba518db8e07b0"}],"article_processing_charge":"No"},{"title":"Dual role of FOXG1 in regulating gliogenesis in the developing neocortex via the FGF signalling pathway","citation":{"mla":"Bose, Mahima, et al. “Dual Role of FOXG1 in Regulating Gliogenesis in the Developing Neocortex via the FGF Signalling Pathway.” <i>BioRxiv</i>, Cold Spring Harbor Laboratory, doi:<a href=\"https://doi.org/10.1101/2023.11.30.569337\">10.1101/2023.11.30.569337</a>.","ieee":"M. Bose <i>et al.</i>, “Dual role of FOXG1 in regulating gliogenesis in the developing neocortex via the FGF signalling pathway,” <i>bioRxiv</i>. Cold Spring Harbor Laboratory.","ista":"Bose M, Suresh V, Mishra U, Talwar I, Yadav A, Biswas S, Hippenmeyer S, Tole S. Dual role of FOXG1 in regulating gliogenesis in the developing neocortex via the FGF signalling pathway. bioRxiv, <a href=\"https://doi.org/10.1101/2023.11.30.569337\">10.1101/2023.11.30.569337</a>.","chicago":"Bose, Mahima, Varun Suresh, Urvi Mishra, Ishita Talwar, Anuradha Yadav, Shiona Biswas, Simon Hippenmeyer, and Shubha Tole. “Dual Role of FOXG1 in Regulating Gliogenesis in the Developing Neocortex via the FGF Signalling Pathway.” <i>BioRxiv</i>. Cold Spring Harbor Laboratory, n.d. <a href=\"https://doi.org/10.1101/2023.11.30.569337\">https://doi.org/10.1101/2023.11.30.569337</a>.","apa":"Bose, M., Suresh, V., Mishra, U., Talwar, I., Yadav, A., Biswas, S., … Tole, S. (n.d.). Dual role of FOXG1 in regulating gliogenesis in the developing neocortex via the FGF signalling pathway. <i>bioRxiv</i>. Cold Spring Harbor Laboratory. <a href=\"https://doi.org/10.1101/2023.11.30.569337\">https://doi.org/10.1101/2023.11.30.569337</a>","ama":"Bose M, Suresh V, Mishra U, et al. Dual role of FOXG1 in regulating gliogenesis in the developing neocortex via the FGF signalling pathway. <i>bioRxiv</i>. doi:<a href=\"https://doi.org/10.1101/2023.11.30.569337\">10.1101/2023.11.30.569337</a>","short":"M. Bose, V. Suresh, U. Mishra, I. Talwar, A. Yadav, S. Biswas, S. Hippenmeyer, S. Tole, BioRxiv (n.d.)."},"year":"2023","oa_version":"Preprint","author":[{"last_name":"Bose","full_name":"Bose, Mahima","first_name":"Mahima"},{"first_name":"Varun","full_name":"Suresh, Varun","last_name":"Suresh"},{"full_name":"Mishra, Urvi","first_name":"Urvi","last_name":"Mishra"},{"full_name":"Talwar, Ishita","first_name":"Ishita","last_name":"Talwar"},{"full_name":"Yadav, Anuradha","first_name":"Anuradha","last_name":"Yadav"},{"last_name":"Biswas","full_name":"Biswas, Shiona","first_name":"Shiona"},{"full_name":"Hippenmeyer, Simon","first_name":"Simon","last_name":"Hippenmeyer","id":"37B36620-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-2279-1061"},{"first_name":"Shubha","full_name":"Tole, Shubha","last_name":"Tole"}],"type":"preprint","day":"01","acknowledgement":"We thank Dr. Shital Suryavanshi and the animal house staff of the Tata Institute of\r\nFundamental Research (TIFR) for their excellent support; Gord Fishell and Goichi Miyoshi for\r\nthe Foxg1 floxed mouse line; Hiroshi Kawasaki for the plasmids pCAG-FGF8 and pCAGsFGFR3c. We thank Prof. S.K. Lee for the Foxg1lox/lox genotyping primers and protocol. We thank Dr. Deepak Modi and Dr. Vainav Patel for allowing us to use the NIRRCH FACS Facility and the staff of the NIRRCH and TIFR FACS facilities for their assistance.\r\nWe thank Denis Jabaudon for his critical comments on the manuscript and members of the\r\nJabaudon lab for helpful discussions. This work was funded by the Department of Atomic\r\nEnergy (DAE), Govt. of India (Project Identification no. RTI4003, DAE OM no.\r\n1303/2/2019/R&D-II/DAE/2079).","doi":"10.1101/2023.11.30.569337","language":[{"iso":"eng"}],"date_updated":"2023-12-11T07:37:17Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","_id":"14647","date_created":"2023-12-06T13:07:01Z","abstract":[{"lang":"eng","text":"In the developing vertebrate central nervous system, neurons and glia typically arise sequentially from common progenitors. Here, we report that the transcription factor Forkhead Box G1 (Foxg1) regulates gliogenesis in the mouse neocortex via distinct cell-autonomous roles in progenitors and in postmitotic neurons that regulate different aspects of the gliogenic FGF signalling pathway. We demonstrate that loss of Foxg1 in cortical progenitors at neurogenic stages causes premature astrogliogenesis. We identify a novel FOXG1 target, the pro-gliogenic FGF pathway component Fgfr3, which is suppressed by FOXG1 cell-autonomously to maintain neurogenesis. Furthermore, FOXG1 can also suppress premature astrogliogenesis triggered by the augmentation of FGF signalling. We identify a second novel function of FOXG1 in regulating the expression of gliogenic ligand FGF18 in new born neocortical upper-layer neurons. Loss of FOXG1 in postmitotic neurons increases Fgf18 expression and enhances gliogenesis in the progenitors. These results fit well with the model that new born neurons secrete cues that trigger progenitors to produce the next wave of cell types, astrocytes. If FGF signalling is attenuated in Foxg1 null progenitors, they progress to oligodendrocyte production. Therefore, loss of FOXG1 transitions the progenitor to a gliogenic state, producing either astrocytes or oligodendrocytes depending on FGF signalling levels. Our results uncover how FOXG1 integrates extrinsic signalling via the FGF pathway to regulate the sequential generation of neurons, astrocytes, and oligodendrocytes in the cerebral cortex."}],"date_published":"2023-12-01T00:00:00Z","month":"12","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1101/2023.11.30.569337"}],"oa":1,"publisher":"Cold Spring Harbor Laboratory","publication_status":"submitted","status":"public","department":[{"_id":"SiHi"}],"publication":"bioRxiv"},{"article_type":"original","has_accepted_license":"1","year":"2023","oa_version":"Published Version","external_id":{"arxiv":["2305.17969"]},"date_updated":"2024-08-07T07:16:53Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"issn":["2542-4653"]},"file":[{"file_size":3543541,"creator":"dernst","file_name":"2023_SciPostPhysics_Volosniev.pdf","checksum":"e664372a1fe9d628a9bb1d135ebab7d8","access_level":"open_access","date_updated":"2023-12-11T07:42:04Z","relation":"main_file","file_id":"14669","content_type":"application/pdf","date_created":"2023-12-11T07:42:04Z","success":1}],"article_number":"232","date_published":"2023-12-07T00:00:00Z","_id":"14650","abstract":[{"lang":"eng","text":"We study the out-of-equilibrium quantum dynamics of dipolar polarons, i.e., impurities immersed in a dipolar Bose-Einstein condensate, after a quench of the impurity-boson interaction. We show that the dipolar nature of the condensate and of the impurity results in anisotropic relaxation dynamics, in particular, anisotropic dressing of the polaron. More relevantly for cold-atom setups, quench dynamics is strongly affected by the interplay between dipolar anisotropy and trap geometry. Our findings pave the way for simulating impurities in anisotropic media utilizing experiments with dipolar mixtures."}],"arxiv":1,"article_processing_charge":"No","issue":"6","file_date_updated":"2023-12-11T07:42:04Z","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)"},"volume":15,"publication_status":"published","oa":1,"day":"07","type":"journal_article","author":[{"id":"37D278BC-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-0393-5525","last_name":"Volosniev","full_name":"Volosniev, Artem","first_name":"Artem"},{"first_name":"Giacomo","full_name":"Bighin, Giacomo","last_name":"Bighin","orcid":"0000-0001-8823-9777","id":"4CA96FD4-F248-11E8-B48F-1D18A9856A87"},{"first_name":"Luis","full_name":"Santos, Luis","last_name":"Santos"},{"last_name":"Peña Ardila","first_name":"Luisllu A.","full_name":"Peña Ardila, Luisllu A."}],"citation":{"ista":"Volosniev A, Bighin G, Santos L, Peña Ardila LA. 2023. Non-equilibrium dynamics of dipolar polarons. SciPost Physics. 15(6), 232.","ieee":"A. Volosniev, G. Bighin, L. Santos, and L. A. Peña Ardila, “Non-equilibrium dynamics of dipolar polarons,” <i>SciPost Physics</i>, vol. 15, no. 6. SciPost Foundation, 2023.","chicago":"Volosniev, Artem, Giacomo Bighin, Luis Santos, and Luisllu A. Peña Ardila. “Non-Equilibrium Dynamics of Dipolar Polarons.” <i>SciPost Physics</i>. SciPost Foundation, 2023. <a href=\"https://doi.org/10.21468/scipostphys.15.6.232\">https://doi.org/10.21468/scipostphys.15.6.232</a>.","mla":"Volosniev, Artem, et al. “Non-Equilibrium Dynamics of Dipolar Polarons.” <i>SciPost Physics</i>, vol. 15, no. 6, 232, SciPost Foundation, 2023, doi:<a href=\"https://doi.org/10.21468/scipostphys.15.6.232\">10.21468/scipostphys.15.6.232</a>.","short":"A. Volosniev, G. Bighin, L. Santos, L.A. Peña Ardila, SciPost Physics 15 (2023).","apa":"Volosniev, A., Bighin, G., Santos, L., &#38; Peña Ardila, L. A. (2023). Non-equilibrium dynamics of dipolar polarons. <i>SciPost Physics</i>. SciPost Foundation. <a href=\"https://doi.org/10.21468/scipostphys.15.6.232\">https://doi.org/10.21468/scipostphys.15.6.232</a>","ama":"Volosniev A, Bighin G, Santos L, Peña Ardila LA. Non-equilibrium dynamics of dipolar polarons. <i>SciPost Physics</i>. 2023;15(6). doi:<a href=\"https://doi.org/10.21468/scipostphys.15.6.232\">10.21468/scipostphys.15.6.232</a>"},"ec_funded":1,"title":"Non-equilibrium dynamics of dipolar polarons","keyword":["General Physics and Astronomy"],"language":[{"iso":"eng"}],"ddc":["530"],"doi":"10.21468/scipostphys.15.6.232","project":[{"name":"A path-integral approach to composite impurities","grant_number":"M02641","call_identifier":"FWF","_id":"26986C82-B435-11E9-9278-68D0E5697425"},{"grant_number":"754411","name":"ISTplus - Postdoctoral Fellowships","_id":"260C2330-B435-11E9-9278-68D0E5697425","call_identifier":"H2020"}],"acknowledgement":"We thank Lauriane Chomaz for useful discussions and comments on the manuscript. We also\r\nthank Ragheed Al Hyder for comments on the manuscript.\r\nG.B. acknowledges support from the Austrian Science Fund (FWF),\r\nunder Project No. M2641-N27. This work is supported by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany’s Excellence Strategy EXC2181/1-\r\n390900948 (the Heidelberg STRUCTURES Excellence Cluster). A. G. V. acknowledges support from the European Union’s Horizon 2020 research and innovation programme under the\r\nMarie Skłodowska-Curie Grant Agreement No. 754411. L.A.P.A acknowledges by the PNRR\r\nMUR project PE0000023 - NQSTI and the Deutsche Forschungsgemeinschaft (DFG, German\r\nResearch Foundation) under Germany’s Excellence Strategy - EXC - 2123 Quantum Frontiers390837967 and FOR2247.","month":"12","date_created":"2023-12-10T13:03:07Z","publication":"SciPost Physics","department":[{"_id":"MiLe"}],"quality_controlled":"1","intvolume":"        15","status":"public","publisher":"SciPost Foundation"},{"article_processing_charge":"No","file":[{"date_created":"2023-12-13T15:37:55Z","success":1,"file_id":"14684","relation":"main_file","content_type":"application/pdf","checksum":"520bdb61e95e66070e02824947d2c5fa","access_level":"open_access","date_updated":"2023-12-13T15:37:55Z","creator":"larathoo","file_size":34101468,"file_name":"Phd_Thesis_LA.pdf"},{"creator":"larathoo","file_size":31052872,"file_name":"Phd_Thesis_LA.zip","access_level":"closed","date_updated":"2023-12-14T08:58:18Z","checksum":"d8e59afd0817c98fba2564a264508e5c","file_id":"14685","relation":"source_file","content_type":"application/zip","date_created":"2023-12-13T15:42:23Z"},{"checksum":"9a778c949932286f4519e1f1fca2820d","date_updated":"2023-12-14T08:58:18Z","access_level":"closed","file_name":"Supplementary_Materials.zip","file_size":10713896,"creator":"larathoo","date_created":"2023-12-11T19:24:59Z","content_type":"application/zip","relation":"supplementary_material","file_id":"14681"}],"date_published":"2023-12-12T00:00:00Z","_id":"14651","abstract":[{"text":"For self-incompatibility (SI) to be stable in a population, theory predicts that sufficient inbreeding depression (ID) is required: the fitness of offspring from self-mated individuals must be low enough to prevent the spread of self-compatibility (SC). Reviews of natural plant populations have supported this theory, with SI species generally showing high levels of ID. However, there is thought to be an under-sampling of self-incompatible taxa in the current literature. In this thesis, I study inbreeding depression in the SI plant species Antirrhinum majus using both greenhouse crosses and a large collected field dataset. Additionally, the gametophytic S-locus of A. majus is highly heterozygous and polymorphic, thus making assembly and discovery of S-alleles very difficult. Here, 206 new alleles of the male component SLFs are presented, along with a phylogeny showing the high conservation with alleles from another Antirrhinum species. Lastly, selected sites within the protein structure of SLFs are investigated, with one site in particular highlighted as potentially being involved in the SI recognition mechanism.","lang":"eng"}],"publication_status":"published","oa":1,"file_date_updated":"2023-12-14T08:58:18Z","has_accepted_license":"1","year":"2023","oa_version":"Published Version","user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","date_updated":"2023-12-22T11:04:45Z","acknowledged_ssus":[{"_id":"ScienComp"}],"publication_identifier":{"issn":["2663 - 337X"]},"page":"96","month":"12","date_created":"2023-12-11T19:30:37Z","supervisor":[{"id":"4880FE40-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-8548-5240","first_name":"Nicholas H","full_name":"Barton, Nicholas H","last_name":"Barton"}],"publisher":"Institute of Science and Technology Austria","degree_awarded":"PhD","department":[{"_id":"GradSch"},{"_id":"NiBa"}],"status":"public","ec_funded":1,"citation":{"chicago":"Arathoon, Louise S. “Investigating Inbreeding Depression and the Self-Incompatibility Locus of Antirrhinum Majus.” Institute of Science and Technology Austria, 2023. <a href=\"https://doi.org/10.15479/at:ista:14651\">https://doi.org/10.15479/at:ista:14651</a>.","ieee":"L. S. Arathoon, “Investigating inbreeding depression and the self-incompatibility locus of Antirrhinum majus,” Institute of Science and Technology Austria, 2023.","ista":"Arathoon LS. 2023. Investigating inbreeding depression and the self-incompatibility locus of Antirrhinum majus. Institute of Science and Technology Austria.","mla":"Arathoon, Louise S. <i>Investigating Inbreeding Depression and the Self-Incompatibility Locus of Antirrhinum Majus</i>. Institute of Science and Technology Austria, 2023, doi:<a href=\"https://doi.org/10.15479/at:ista:14651\">10.15479/at:ista:14651</a>.","short":"L.S. Arathoon, Investigating Inbreeding Depression and the Self-Incompatibility Locus of Antirrhinum Majus, Institute of Science and Technology Austria, 2023.","ama":"Arathoon LS. Investigating inbreeding depression and the self-incompatibility locus of Antirrhinum majus. 2023. doi:<a href=\"https://doi.org/10.15479/at:ista:14651\">10.15479/at:ista:14651</a>","apa":"Arathoon, L. S. (2023). <i>Investigating inbreeding depression and the self-incompatibility locus of Antirrhinum majus</i>. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/at:ista:14651\">https://doi.org/10.15479/at:ista:14651</a>"},"title":"Investigating inbreeding depression and the self-incompatibility locus of Antirrhinum majus","day":"12","alternative_title":["ISTA Thesis"],"author":[{"id":"2CFCFF98-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0003-1771-714X","full_name":"Arathoon, Louise S","first_name":"Louise S","last_name":"Arathoon"}],"type":"dissertation","project":[{"call_identifier":"H2020","_id":"2564DBCA-B435-11E9-9278-68D0E5697425","grant_number":"665385","name":"International IST Doctoral Program"}],"related_material":{"record":[{"status":"public","id":"11411","relation":"part_of_dissertation"}]},"language":[{"iso":"eng"}],"doi":"10.15479/at:ista:14651","ddc":["570"]},{"doi":"10.1016/j.physb.2023.415539","publication_identifier":{"issn":["0921-4526"]},"date_updated":"2023-12-12T08:22:23Z","language":[{"iso":"eng"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","title":"Ab-initio stability of Iridium based newly proposed full and quaternary heusler alloys","citation":{"short":"S.L. Gupta, S. Singh, S. Kumar, U. Anupam, S.S. Thakur, A. Kumar, S. Panwar, D. Diwaker, Physica B: Condensed Matter 674 (2023).","apa":"Gupta, S. L., Singh, S., Kumar, S., Anupam, U., Thakur, S. S., Kumar, A., … Diwaker, D. (2023). Ab-initio stability of Iridium based newly proposed full and quaternary heusler alloys. <i>Physica B: Condensed Matter</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.physb.2023.415539\">https://doi.org/10.1016/j.physb.2023.415539</a>","ama":"Gupta SL, Singh S, Kumar S, et al. Ab-initio stability of Iridium based newly proposed full and quaternary heusler alloys. <i>Physica B: Condensed Matter</i>. 2023;674. doi:<a href=\"https://doi.org/10.1016/j.physb.2023.415539\">10.1016/j.physb.2023.415539</a>","ieee":"S. L. Gupta <i>et al.</i>, “Ab-initio stability of Iridium based newly proposed full and quaternary heusler alloys,” <i>Physica B: Condensed Matter</i>, vol. 674. Elsevier, 2023.","ista":"Gupta SL, Singh S, Kumar S, Anupam U, Thakur SS, Kumar A, Panwar S, Diwaker D. 2023. Ab-initio stability of Iridium based newly proposed full and quaternary heusler alloys. Physica B: Condensed Matter. 674, 415539.","chicago":"Gupta, Shyam Lal, Saurabh Singh, Sumit Kumar, Unknown Anupam, Samjeet Singh Thakur, Ashish Kumar, Sanjay Panwar, and D. Diwaker. “Ab-Initio Stability of Iridium Based Newly Proposed Full and Quaternary Heusler Alloys.” <i>Physica B: Condensed Matter</i>. Elsevier, 2023. <a href=\"https://doi.org/10.1016/j.physb.2023.415539\">https://doi.org/10.1016/j.physb.2023.415539</a>.","mla":"Gupta, Shyam Lal, et al. “Ab-Initio Stability of Iridium Based Newly Proposed Full and Quaternary Heusler Alloys.” <i>Physica B: Condensed Matter</i>, vol. 674, 415539, Elsevier, 2023, doi:<a href=\"https://doi.org/10.1016/j.physb.2023.415539\">10.1016/j.physb.2023.415539</a>."},"oa_version":"None","year":"2023","type":"journal_article","author":[{"last_name":"Gupta","full_name":"Gupta, Shyam Lal","first_name":"Shyam Lal"},{"orcid":"0000-0003-2209-5269","id":"12d625da-9cb3-11ed-9667-af09d37d3f0a","first_name":"Saurabh","full_name":"Singh, Saurabh","last_name":"Singh"},{"last_name":"Kumar","full_name":"Kumar, Sumit","first_name":"Sumit"},{"first_name":"Unknown","full_name":"Anupam, Unknown","last_name":"Anupam"},{"last_name":"Thakur","first_name":"Samjeet Singh","full_name":"Thakur, Samjeet Singh"},{"full_name":"Kumar, Ashish","first_name":"Ashish","last_name":"Kumar"},{"full_name":"Panwar, Sanjay","first_name":"Sanjay","last_name":"Panwar"},{"first_name":"D.","full_name":"Diwaker, D.","last_name":"Diwaker"}],"day":"28","article_type":"original","publisher":"Elsevier","publication_status":"epub_ahead","volume":674,"status":"public","intvolume":"       674","quality_controlled":"1","department":[{"_id":"MaIb"}],"publication":"Physica B: Condensed Matter","article_processing_charge":"No","date_created":"2023-12-10T23:00:56Z","_id":"14652","abstract":[{"text":"In order to demonstrate the stability of newly proposed iridium-based Ir2Cr(In,Sn) and IrRhCr(In,Sn) heusler alloys, we present ab-initio analysis of these alloys by examining various properties to prove their stability. The stability of these alloys can be inferred from different cohesive and formation energies as well as positive phonon frequencies. Their electronic structure results indicate that they are semi-metals in nature. The magnetic moments are computed using the Slater-Pauling formula and exhibit a high value, with the Cr atom contributing the most in all alloys. Mulliken’s charge analysis results show that our alloys contain a range of linkages, mainly ionic and covalent ones. The ductility and mechanical stability of these alloys are confirmed by elastic constants viz. Poisson’s ratio, Pugh’s ratio, and many different types of elastic moduli.","lang":"eng"}],"date_published":"2023-11-28T00:00:00Z","article_number":"415539","month":"11"},{"date_created":"2023-12-10T23:00:57Z","month":"12","publisher":"Wiley","status":"public","intvolume":"        15","publication":"Journal of Advances in Modeling Earth Systems","quality_controlled":"1","department":[{"_id":"CaMu"}],"title":"Assessing memory in convection schemes using idealized tests","citation":{"chicago":"Hwong, Yi-Ling, M. Colin, Philipp Aglas, Caroline J Muller, and S. C. Sherwood. “Assessing Memory in Convection Schemes Using Idealized Tests.” <i>Journal of Advances in Modeling Earth Systems</i>. Wiley, 2023. <a href=\"https://doi.org/10.1029/2023MS003726\">https://doi.org/10.1029/2023MS003726</a>.","ista":"Hwong Y-L, Colin M, Aglas P, Muller CJ, Sherwood SC. 2023. Assessing memory in convection schemes using idealized tests. Journal of Advances in Modeling Earth Systems. 15(12), e2023MS003726.","ieee":"Y.-L. Hwong, M. Colin, P. Aglas, C. J. Muller, and S. C. Sherwood, “Assessing memory in convection schemes using idealized tests,” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 15, no. 12. Wiley, 2023.","mla":"Hwong, Yi-Ling, et al. “Assessing Memory in Convection Schemes Using Idealized Tests.” <i>Journal of Advances in Modeling Earth Systems</i>, vol. 15, no. 12, e2023MS003726, Wiley, 2023, doi:<a href=\"https://doi.org/10.1029/2023MS003726\">10.1029/2023MS003726</a>.","short":"Y.-L. Hwong, M. Colin, P. Aglas, C.J. Muller, S.C. Sherwood, Journal of Advances in Modeling Earth Systems 15 (2023).","ama":"Hwong Y-L, Colin M, Aglas P, Muller CJ, Sherwood SC. Assessing memory in convection schemes using idealized tests. <i>Journal of Advances in Modeling Earth Systems</i>. 2023;15(12). doi:<a href=\"https://doi.org/10.1029/2023MS003726\">10.1029/2023MS003726</a>","apa":"Hwong, Y.-L., Colin, M., Aglas, P., Muller, C. J., &#38; Sherwood, S. C. (2023). Assessing memory in convection schemes using idealized tests. <i>Journal of Advances in Modeling Earth Systems</i>. Wiley. <a href=\"https://doi.org/10.1029/2023MS003726\">https://doi.org/10.1029/2023MS003726</a>"},"ec_funded":1,"author":[{"last_name":"Hwong","first_name":"Yi-Ling","full_name":"Hwong, Yi-Ling","orcid":"0000-0001-9281-3479","id":"1217aa61-4dd1-11ec-9ac3-f2ba3f17ee22"},{"full_name":"Colin, M.","first_name":"M.","last_name":"Colin"},{"id":"02eace56-97fc-11ee-b81a-f0939ca85a77","full_name":"Aglas, Philipp","first_name":"Philipp","last_name":"Aglas"},{"orcid":"0000-0001-5836-5350","id":"f978ccb0-3f7f-11eb-b193-b0e2bd13182b","last_name":"Muller","full_name":"Muller, Caroline J","first_name":"Caroline J"},{"first_name":"S. C.","full_name":"Sherwood, S. C.","last_name":"Sherwood"}],"type":"journal_article","day":"01","project":[{"call_identifier":"H2020","_id":"629205d8-2b32-11ec-9570-e1356ff73576","grant_number":"805041","name":"organization of CLoUdS, and implications of Tropical  cyclones and for the Energetics of the tropics, in current and waRming climate"}],"related_material":{"record":[{"status":"public","relation":"research_data","id":"14991"}]},"acknowledgement":"YLH is supported by funding from the European Union's Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413. CJM gratefully acknowledges funding from the European Research Council under the European Union's Horizon 2020 research and innovation program (Project CLUSTER, Grant Agreement No. 805041). YLH and SCS were supported by the Australian Research Council (FL150100035). The authors thank Brian Mapes, David Fuchs and Siwon Song for stimulating and helpful discussions. MC warmly thanks the LMD team in Paris for their assistance with the LMDZ model. We thank the two anonymous reviewers for their constructive comments that greatly improved this manuscript.","doi":"10.1029/2023MS003726","ddc":["550"],"language":[{"iso":"eng"}],"article_processing_charge":"Yes","issue":"12","_id":"14654","date_published":"2023-12-01T00:00:00Z","abstract":[{"lang":"eng","text":"Two assumptions commonly applied in convection schemes—the diagnostic and quasi-equilibrium assumptions—imply that convective activity (e.g., convective precipitation) is controlled only by the large-scale (macrostate) environment at the time. In contrast, numerical experiments indicate a “memory” or dependence of convection also on its own previous activity whereby subgrid-scale (microstate) structures boost but are also boosted by convection. In this study we investigated this memory by comparing single-column model behavior in two idealized tests previously executed by a cloud-resolving model (CRM). Conventional convection schemes that employ the diagnostic assumption fail to reproduce the CRM behavior. The memory-capable org and Laboratoire de Météorologie Dynamique Zoom cold pool schemes partially capture the behavior, but fail to fully exhibit the strong reinforcing feedbacks implied by the CRM. Analysis of this failure suggests that it is because the CRM supports a linear (or superlinear) dependence of the subgrid structure growth rate on the precipitation rate, while the org scheme assumes a sublinear dependence. Among varying versions of the org scheme, the growth rate of the org variable representing subgrid structure is strongly associated with memory strength. These results demonstrate the importance of parameterizing convective memory, and the ability of idealized tests to reveal shortcomings of convection schemes and constrain model structural assumptions."}],"article_number":"e2023MS003726","file":[{"relation":"main_file","file_id":"14670","content_type":"application/pdf","date_created":"2023-12-11T08:08:44Z","success":1,"creator":"dernst","file_size":2783677,"file_name":"2023_JAMES_Hwong.pdf","checksum":"4d060b293da3d203de8769e398edf711","access_level":"open_access","date_updated":"2023-12-11T08:08:44Z"}],"oa":1,"publication_status":"published","tmp":{"name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","image":"/images/cc_by_nc_nd.png","legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","short":"CC BY-NC-ND (4.0)"},"volume":15,"file_date_updated":"2023-12-11T08:08:44Z","year":"2023","has_accepted_license":"1","oa_version":"Published Version","article_type":"original","publication_identifier":{"eissn":["1942-2466"]},"scopus_import":"1","date_updated":"2024-02-27T07:26:30Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"publication_status":"published","oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2303.03088"}],"volume":131,"arxiv":1,"article_processing_charge":"No","issue":"22","article_number":"228401","_id":"14655","date_published":"2023-12-01T00:00:00Z","abstract":[{"text":"The kinetics of the assembly of semiflexible filaments through end-to-end annealing is key to the structure of the cytoskeleton, but is not understood. We analyze this problem through scaling theory and simulations, and uncover a regime where filaments’ ends find each other through bending fluctuations without the need for the whole filament to diffuse. This results in a very substantial speedup of assembly in physiological regimes, and could help with understanding the dynamics of actin and intermediate filaments in biological processes such as wound healing and cell division.","lang":"eng"}],"scopus_import":"1","external_id":{"arxiv":["2303.03088"]},"date_updated":"2023-12-11T07:59:25Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"issn":["0031-9007"],"eissn":["1079-7114"]},"article_type":"original","oa_version":"Preprint","year":"2023","publisher":"American Physical Society","publication":"Physical Review Letters","quality_controlled":"1","department":[{"_id":"AnSa"}],"status":"public","intvolume":"       131","month":"12","date_created":"2023-12-10T23:00:57Z","acknowledgement":"The authors thank C´ecile Leduc and Duc-Quang Tran for invaluable help with understanding the experimental behavior of intermediate filaments, and Raphael Voituriez, Nicolas Levernier, and Alexander Grosberg for fruitful discussion on the theoretical model. V. S. also thanks Davide Michieletto, Maria Panoukidou, and Lorenzo Rovigatti for very helpful suggestions on the simulation model. M. L. was supported by Marie Curie Integration Grant No. PCIG12-GA-2012-334053, “Investissements d’Avenir” LabEx PALM (ANR-10-LABX- 0039-PALM), ANR Grants No. ANR-15-CE13-0004-03, No. ANR-21-CE11-0004-02 and No. ANR-22-CE30-0024, as well as ERC Starting Grant No. 677532. M.L.’s group belongs to the CNRS consortium AQV. Part of this work was performed using HPC resources from GENCI–IDRIS (Grants No. 2020-A0090712066 and No. 2021-A0110712066).","language":[{"iso":"eng"}],"doi":"10.1103/PhysRevLett.131.228401","citation":{"apa":"Sorichetti, V., &#38; Lenz, M. (2023). Transverse fluctuations control the assembly of semiflexible filaments. <i>Physical Review Letters</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevLett.131.228401\">https://doi.org/10.1103/PhysRevLett.131.228401</a>","ama":"Sorichetti V, Lenz M. Transverse fluctuations control the assembly of semiflexible filaments. <i>Physical Review Letters</i>. 2023;131(22). doi:<a href=\"https://doi.org/10.1103/PhysRevLett.131.228401\">10.1103/PhysRevLett.131.228401</a>","short":"V. Sorichetti, M. Lenz, Physical Review Letters 131 (2023).","mla":"Sorichetti, Valerio, and Martin Lenz. “Transverse Fluctuations Control the Assembly of Semiflexible Filaments.” <i>Physical Review Letters</i>, vol. 131, no. 22, 228401, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevLett.131.228401\">10.1103/PhysRevLett.131.228401</a>.","ista":"Sorichetti V, Lenz M. 2023. Transverse fluctuations control the assembly of semiflexible filaments. Physical Review Letters. 131(22), 228401.","ieee":"V. Sorichetti and M. Lenz, “Transverse fluctuations control the assembly of semiflexible filaments,” <i>Physical Review Letters</i>, vol. 131, no. 22. American Physical Society, 2023.","chicago":"Sorichetti, Valerio, and Martin Lenz. “Transverse Fluctuations Control the Assembly of Semiflexible Filaments.” <i>Physical Review Letters</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevLett.131.228401\">https://doi.org/10.1103/PhysRevLett.131.228401</a>."},"title":"Transverse fluctuations control the assembly of semiflexible filaments","day":"01","type":"journal_article","author":[{"id":"ef8a92cb-c7b6-11ec-8bea-e1fd5847bc5b","orcid":"0000-0002-9645-6576","last_name":"Sorichetti","full_name":"Sorichetti, Valerio","first_name":"Valerio"},{"first_name":"Martin","full_name":"Lenz, Martin","last_name":"Lenz"}]},{"project":[{"grant_number":"281511","name":"Memory-related information processing in neuronal circuits of the hippocampus and entorhinal cortex","_id":"257A4776-B435-11E9-9278-68D0E5697425","call_identifier":"FP7"},{"name":"Efficient coding with biophysical realism","grant_number":"P34015","_id":"626c45b5-2b32-11ec-9570-e509828c1ba6"},{"_id":"2564DBCA-B435-11E9-9278-68D0E5697425","call_identifier":"H2020","name":"International IST Doctoral Program","grant_number":"665385"}],"pmid":1,"acknowledgement":"M.N. was supported by the European Union Horizon 2020 Grant 665385. J.C. was supported by the European Research Council Consolidator Grant 281511. G.T. was supported by the Austrian Science Fund (FWF) Grant P34015. C.S. was supported by an Institute of Science and Technology fellow award and by the National Science Foundation (NSF) Award No. 1922658. We thank Peter Baracskay, Karola Kaefer, and Hugo Malagon-Vina for the acquisition of the data. We also thank Federico Stella, Wiktor Młynarski, Dori Derdikman, Colin Bredenberg, Roman Huszar, Heloisa Chiossi, Lorenzo Posani, and Mohamady El-Gaby for comments on an earlier version of the manuscript.","language":[{"iso":"eng"}],"ddc":["570"],"doi":"10.1523/JNEUROSCI.0194-23.2023","citation":{"chicago":"Nardin, Michele, Jozsef L Csicsvari, Gašper Tkačik, and Cristina Savin. “The Structure of Hippocampal CA1 Interactions Optimizes Spatial Coding across Experience.” <i>The Journal of Neuroscience</i>. Society of Neuroscience, 2023. <a href=\"https://doi.org/10.1523/JNEUROSCI.0194-23.2023\">https://doi.org/10.1523/JNEUROSCI.0194-23.2023</a>.","ieee":"M. Nardin, J. L. Csicsvari, G. Tkačik, and C. Savin, “The structure of hippocampal CA1 interactions optimizes spatial coding across experience,” <i>The Journal of Neuroscience</i>, vol. 43, no. 48. Society of Neuroscience, pp. 8140–8156, 2023.","ista":"Nardin M, Csicsvari JL, Tkačik G, Savin C. 2023. The structure of hippocampal CA1 interactions optimizes spatial coding across experience. The Journal of Neuroscience. 43(48), 8140–8156.","mla":"Nardin, Michele, et al. “The Structure of Hippocampal CA1 Interactions Optimizes Spatial Coding across Experience.” <i>The Journal of Neuroscience</i>, vol. 43, no. 48, Society of Neuroscience, 2023, pp. 8140–56, doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0194-23.2023\">10.1523/JNEUROSCI.0194-23.2023</a>.","short":"M. Nardin, J.L. Csicsvari, G. Tkačik, C. Savin, The Journal of Neuroscience 43 (2023) 8140–8156.","ama":"Nardin M, Csicsvari JL, Tkačik G, Savin C. The structure of hippocampal CA1 interactions optimizes spatial coding across experience. <i>The Journal of Neuroscience</i>. 2023;43(48):8140-8156. doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0194-23.2023\">10.1523/JNEUROSCI.0194-23.2023</a>","apa":"Nardin, M., Csicsvari, J. L., Tkačik, G., &#38; Savin, C. (2023). The structure of hippocampal CA1 interactions optimizes spatial coding across experience. <i>The Journal of Neuroscience</i>. Society of Neuroscience. <a href=\"https://doi.org/10.1523/JNEUROSCI.0194-23.2023\">https://doi.org/10.1523/JNEUROSCI.0194-23.2023</a>"},"ec_funded":1,"title":"The structure of hippocampal CA1 interactions optimizes spatial coding across experience","day":"29","type":"journal_article","author":[{"id":"30BD0376-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-8849-6570","last_name":"Nardin","full_name":"Nardin, Michele","first_name":"Michele"},{"full_name":"Csicsvari, Jozsef L","first_name":"Jozsef L","last_name":"Csicsvari","id":"3FA14672-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-5193-4036"},{"id":"3D494DCA-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6699-1455","full_name":"Tkačik, Gašper","first_name":"Gašper","last_name":"Tkačik"},{"full_name":"Savin, Cristina","first_name":"Cristina","last_name":"Savin","id":"3933349E-F248-11E8-B48F-1D18A9856A87"}],"publisher":"Society of Neuroscience","publication":"The Journal of Neuroscience","department":[{"_id":"JoCs"},{"_id":"GaTk"}],"quality_controlled":"1","intvolume":"        43","status":"public","page":"8140-8156","month":"11","date_created":"2023-12-10T23:00:58Z","scopus_import":"1","external_id":{"pmid":["37758476"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-11T11:37:20Z","publication_identifier":{"eissn":["1529-2401"]},"article_type":"original","year":"2023","has_accepted_license":"1","oa_version":"Published Version","publication_status":"published","oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1523/JNEUROSCI.0194-23.2023"}],"file_date_updated":"2023-12-11T11:30:37Z","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)"},"volume":43,"article_processing_charge":"Yes (in subscription journal)","issue":"48","file":[{"checksum":"e2503c8f84be1050e28f64320f1d5bd2","date_updated":"2023-12-11T11:30:37Z","access_level":"closed","file_name":"2023_JourNeuroscience_Nardin.pdf","creator":"dernst","file_size":2280632,"embargo":"2024-06-01","date_created":"2023-12-11T11:30:37Z","embargo_to":"open_access","content_type":"application/pdf","relation":"main_file","file_id":"14674"}],"date_published":"2023-11-29T00:00:00Z","_id":"14656","abstract":[{"lang":"eng","text":"Although much is known about how single neurons in the hippocampus represent an animal's position, how circuit interactions contribute to spatial coding is less well understood. Using a novel statistical estimator and theoretical modeling, both developed in the framework of maximum entropy models, we reveal highly structured CA1 cell-cell interactions in male rats during open field exploration. The statistics of these interactions depend on whether the animal is in a familiar or novel environment. In both conditions the circuit interactions optimize the encoding of spatial information, but for regimes that differ in the informativeness of their spatial inputs. This structure facilitates linear decodability, making the information easy to read out by downstream circuits. Overall, our findings suggest that the efficient coding hypothesis is not only applicable to individual neuron properties in the sensory periphery, but also to neural interactions in the central brain."}]},{"department":[{"_id":"KrCh"}],"quality_controlled":"1","publication":"Journal of the Royal Society, Interface","intvolume":"        20","status":"public","publisher":"The Royal Society","month":"11","date_created":"2023-12-10T23:00:58Z","language":[{"iso":"eng"}],"doi":"10.1098/rsif.2023.0355","ddc":["000","570"],"acknowledgement":"K.C. acknowledges support from the ERC CoG 863818(ForM-SMArt). J.T. is supported by Center for Foundations ofModern Computer Science (Charles Univ. project UNCE/SCI/004).","pmid":1,"project":[{"name":"Formal Methods for Stochastic Models: Algorithms and Applications","grant_number":"863818","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","call_identifier":"H2020"}],"day":"29","type":"journal_article","author":[{"orcid":"0000-0002-1097-9684","id":"3F24CCC8-F248-11E8-B48F-1D18A9856A87","last_name":"Tkadlec","first_name":"Josef","full_name":"Tkadlec, Josef"},{"last_name":"Kaveh","first_name":"Kamran","full_name":"Kaveh, Kamran"},{"last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu","first_name":"Krishnendu","orcid":"0000-0002-4561-241X","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87"},{"full_name":"Nowak, Martin A.","first_name":"Martin A.","last_name":"Nowak"}],"ec_funded":1,"citation":{"chicago":"Tkadlec, Josef, Kamran Kaveh, Krishnendu Chatterjee, and Martin A. Nowak. “Evolutionary Dynamics of Mutants That Modify Population Structure.” <i>Journal of the Royal Society, Interface</i>. The Royal Society, 2023. <a href=\"https://doi.org/10.1098/rsif.2023.0355\">https://doi.org/10.1098/rsif.2023.0355</a>.","ista":"Tkadlec J, Kaveh K, Chatterjee K, Nowak MA. 2023. Evolutionary dynamics of mutants that modify population structure. Journal of the Royal Society, Interface. 20(208), 20230355.","ieee":"J. Tkadlec, K. Kaveh, K. Chatterjee, and M. A. Nowak, “Evolutionary dynamics of mutants that modify population structure,” <i>Journal of the Royal Society, Interface</i>, vol. 20, no. 208. The Royal Society, 2023.","mla":"Tkadlec, Josef, et al. “Evolutionary Dynamics of Mutants That Modify Population Structure.” <i>Journal of the Royal Society, Interface</i>, vol. 20, no. 208, 20230355, The Royal Society, 2023, doi:<a href=\"https://doi.org/10.1098/rsif.2023.0355\">10.1098/rsif.2023.0355</a>.","short":"J. Tkadlec, K. Kaveh, K. Chatterjee, M.A. Nowak, Journal of the Royal Society, Interface 20 (2023).","ama":"Tkadlec J, Kaveh K, Chatterjee K, Nowak MA. Evolutionary dynamics of mutants that modify population structure. <i>Journal of the Royal Society, Interface</i>. 2023;20(208). doi:<a href=\"https://doi.org/10.1098/rsif.2023.0355\">10.1098/rsif.2023.0355</a>","apa":"Tkadlec, J., Kaveh, K., Chatterjee, K., &#38; Nowak, M. A. (2023). Evolutionary dynamics of mutants that modify population structure. <i>Journal of the Royal Society, Interface</i>. The Royal Society. <a href=\"https://doi.org/10.1098/rsif.2023.0355\">https://doi.org/10.1098/rsif.2023.0355</a>"},"title":"Evolutionary dynamics of mutants that modify population structure","file_date_updated":"2023-12-11T11:10:32Z","volume":20,"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)"},"publication_status":"published","oa":1,"article_number":"20230355","file":[{"checksum":"2eefab13127c7786dbd33303c482a004","access_level":"open_access","date_updated":"2023-12-11T11:10:32Z","file_size":1720243,"creator":"dernst","file_name":"2023_RoyalInterface_Tkadlec.pdf","date_created":"2023-12-11T11:10:32Z","success":1,"file_id":"14673","relation":"main_file","content_type":"application/pdf"}],"_id":"14657","abstract":[{"lang":"eng","text":"Natural selection is usually studied between mutants that differ in reproductive rate, but are subject to the same population structure. Here we explore how natural selection acts on mutants that have the same reproductive rate, but different population structures. In our framework, population structure is given by a graph that specifies where offspring can disperse. The invading mutant disperses offspring on a different graph than the resident wild-type. We find that more densely connected dispersal graphs tend to increase the invader’s fixation probability, but the exact relationship between structure and fixation probability is subtle. We present three main results. First, we prove that if both invader and resident are on complete dispersal graphs, then removing a single edge in the invader’s dispersal graph reduces its fixation probability. Second, we show that for certain island models higher invader’s connectivity increases its fixation probability, but the magnitude of the effect depends on the exact layout of the connections. Third, we show that for lattices the effect of different connectivity is comparable to that of different fitness: for large population size, the invader’s fixation probability is either constant or exponentially small, depending on whether it is more or less connected than the resident."}],"date_published":"2023-11-29T00:00:00Z","issue":"208","article_processing_charge":"Yes (in subscription journal)","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2025-07-14T09:10:00Z","external_id":{"pmid":["38016637"]},"scopus_import":"1","publication_identifier":{"eissn":["1742-5662"]},"article_type":"original","oa_version":"Published Version","has_accepted_license":"1","year":"2023"},{"status":"public","intvolume":"         5","quality_controlled":"1","department":[{"_id":"MiLe"}],"publication":"Physical Review Research","publisher":"American Physical Society","date_created":"2023-12-10T23:00:58Z","month":"10","ddc":["530"],"doi":"10.1103/PhysRevResearch.5.043039","language":[{"iso":"eng"}],"acknowledgement":"This work has been funded by the Cluster of Excellence “Advanced Imaging of Matter” of the Deutsche Forschungsgemeinschaft (DFG)-EXC 2056-Project ID No. 390715994. G.M.K. gratefully acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie Grant Agreement No. 101034413.","project":[{"name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020"}],"type":"journal_article","author":[{"full_name":"Becker, J. M.","first_name":"J. M.","last_name":"Becker"},{"last_name":"Koutentakis","full_name":"Koutentakis, Georgios","first_name":"Georgios","id":"d7b23d3a-9e21-11ec-b482-f76739596b95"},{"first_name":"P.","full_name":"Schmelcher, P.","last_name":"Schmelcher"}],"day":"12","title":"Spin-charge correlations in finite one-dimensional multiband Fermi systems","ec_funded":1,"citation":{"short":"J.M. Becker, G. Koutentakis, P. Schmelcher, Physical Review Research 5 (2023).","apa":"Becker, J. M., Koutentakis, G., &#38; Schmelcher, P. (2023). Spin-charge correlations in finite one-dimensional multiband Fermi systems. <i>Physical Review Research</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevResearch.5.043039\">https://doi.org/10.1103/PhysRevResearch.5.043039</a>","ama":"Becker JM, Koutentakis G, Schmelcher P. Spin-charge correlations in finite one-dimensional multiband Fermi systems. <i>Physical Review Research</i>. 2023;5(4). doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.5.043039\">10.1103/PhysRevResearch.5.043039</a>","ieee":"J. M. Becker, G. Koutentakis, and P. Schmelcher, “Spin-charge correlations in finite one-dimensional multiband Fermi systems,” <i>Physical Review Research</i>, vol. 5, no. 4. American Physical Society, 2023.","ista":"Becker JM, Koutentakis G, Schmelcher P. 2023. Spin-charge correlations in finite one-dimensional multiband Fermi systems. Physical Review Research. 5(4), 043039.","chicago":"Becker, J. M., Georgios Koutentakis, and P. Schmelcher. “Spin-Charge Correlations in Finite One-Dimensional Multiband Fermi Systems.” <i>Physical Review Research</i>. American Physical Society, 2023. <a href=\"https://doi.org/10.1103/PhysRevResearch.5.043039\">https://doi.org/10.1103/PhysRevResearch.5.043039</a>.","mla":"Becker, J. M., et al. “Spin-Charge Correlations in Finite One-Dimensional Multiband Fermi Systems.” <i>Physical Review Research</i>, vol. 5, no. 4, 043039, American Physical Society, 2023, doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.5.043039\">10.1103/PhysRevResearch.5.043039</a>."},"volume":5,"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)"},"file_date_updated":"2023-12-11T10:49:07Z","oa":1,"publication_status":"published","abstract":[{"text":"We investigate spin-charge separation of a spin-\r\n1\r\n2\r\n Fermi system confined in a triple well where multiple bands are occupied. We assume that our finite fermionic system is close to fully spin polarized while being doped by a hole and an impurity fermion with opposite spin. Our setup involves ferromagnetic couplings among the particles in different bands, leading to the development of strong spin-transport correlations in an intermediate interaction regime. Interactions are then strong enough to lift the degeneracy among singlet and triplet spin configurations in the well of the spin impurity but not strong enough to prohibit hole-induced magnetic excitations to the singlet state. Despite the strong spin-hole correlations, the system exhibits spin-charge deconfinement allowing for long-range entanglement of the spatial and spin degrees of freedom.","lang":"eng"}],"_id":"14658","date_published":"2023-10-12T00:00:00Z","article_number":"043039","file":[{"success":1,"date_created":"2023-12-11T10:49:07Z","relation":"main_file","file_id":"14672","content_type":"application/pdf","access_level":"open_access","date_updated":"2023-12-11T10:49:07Z","checksum":"ee31c0d0de5d1b65591990ae6705a601","creator":"dernst","file_size":2362158,"file_name":"2023_PhysReviewResearch_Becker.pdf"}],"issue":"4","article_processing_charge":"Yes","arxiv":1,"publication_identifier":{"issn":["2643-1564"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-11T10:55:52Z","scopus_import":"1","external_id":{"arxiv":["2305.09529"]},"has_accepted_license":"1","oa_version":"Published Version","year":"2023","article_type":"original"},{"publication_identifier":{"eissn":["1752-0908"],"issn":["1752-0894"]},"date_updated":"2023-12-13T11:01:10Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","year":"2023","oa_version":"Published Version","has_accepted_license":"1","article_type":"original","volume":16,"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)"},"file_date_updated":"2023-12-11T10:11:19Z","oa":1,"publication_status":"published","_id":"14659","date_published":"2023-12-04T00:00:00Z","abstract":[{"lang":"eng","text":"Understanding the response of Himalayan glaciers to global warming is vital because of their role as a water source for the Asian subcontinent. However, great uncertainties still exist on the climate drivers of past and present glacier changes across scales. Here, we analyse continuous hourly climate station data from a glacierized elevation (Pyramid station, Mount Everest) since 1994 together with other ground observations and climate reanalysis. We show that a decrease in maximum air temperature and precipitation occurred during the last three decades at Pyramid in response to global warming. Reanalysis data suggest a broader occurrence of this effect in the glacierized areas of the Himalaya. We hypothesize that the counterintuitive cooling is caused by enhanced sensible heat exchange and the associated increase in glacier katabatic wind, which draws cool air downward from higher elevations. The stronger katabatic winds have also lowered the elevation of local wind convergence, thereby diminishing precipitation in glacial areas and negatively affecting glacier mass balance. This local cooling may have partially preserved glaciers from melting and could help protect the periglacial environment."}],"file":[{"content_type":"application/pdf","file_id":"14671","relation":"main_file","date_created":"2023-12-11T10:11:19Z","success":1,"file_name":"2023_NatureGeoscience_Salerno.pdf","file_size":6072603,"creator":"dernst","checksum":"d5ae0d17069eebc6f454c8608cf83e21","date_updated":"2023-12-11T10:11:19Z","access_level":"open_access"}],"article_processing_charge":"Yes (in subscription journal)","ddc":["550"],"doi":"10.1038/s41561-023-01331-y","language":[{"iso":"eng"}],"acknowledgement":"This work was carried out within the framework of the EV-K2-CNR and Nepal Academy of Science and Technology. K.Y. was supported by the Second Tibetan Plateau Scientific Expedition and Research Program (grant no. 2019QZKK0206). N.C. was supported by the project NODES, which has received funding from the MUR–M4C2 1.5 of PNRR funded by the European Union - NextGeneration EU (Grant agreement no. ECS00000036). T.E.S. has received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant no. 101026058. F.P. has received funding from the European Research Council under the European Union’s Horizon 2020 research and innovation programme grant no. 772751, RAVEN, ‘Rapid mass losses of debris-covered glaciers in High Mountain Asia’ and has been supported by the SNSF grant ‘High-elevation precipitation in High Mountain Asia’ (grant no. 183633). A.A. was supported by the European Union’s Horizon 2020 research and innovation program under grant agreement no. 101004156 (CONFESS project) and by the European Union’s Horizon Europe research and innovation program under grant agreement no. 101081193 (OptimESM project). We thank H. Wehrli for valuable comments and suggestions and J. Giannitrapani for the graphic support. We thank A. Da Polenza and K. Bista of EV-K2-CNR for believing that studying the high elevations is relevant for the whole globe.","related_material":{"link":[{"relation":"press_release","description":"News on ISTA website","url":"https://ista.ac.at/en/news/wind-of-climate-change/"}]},"author":[{"last_name":"Salerno","first_name":"Franco","full_name":"Salerno, Franco"},{"last_name":"Guyennon","first_name":"Nicolas","full_name":"Guyennon, Nicolas"},{"first_name":"Kun","full_name":"Yang, Kun","last_name":"Yang"},{"last_name":"Shaw","full_name":"Shaw, Thomas","first_name":"Thomas","orcid":"0000-0001-7640-6152","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e"},{"last_name":"Lin","first_name":"Changgui","full_name":"Lin, Changgui"},{"first_name":"Nicola","full_name":"Colombo, Nicola","last_name":"Colombo"},{"last_name":"Romano","full_name":"Romano, Emanuele","first_name":"Emanuele"},{"full_name":"Gruber, Stephan","first_name":"Stephan","last_name":"Gruber"},{"full_name":"Bolch, Tobias","first_name":"Tobias","last_name":"Bolch"},{"full_name":"Alessandri, Andrea","first_name":"Andrea","last_name":"Alessandri"},{"last_name":"Cristofanelli","full_name":"Cristofanelli, Paolo","first_name":"Paolo"},{"full_name":"Putero, Davide","first_name":"Davide","last_name":"Putero"},{"full_name":"Diolaiuti, Guglielmina","first_name":"Guglielmina","last_name":"Diolaiuti"},{"last_name":"Tartari","full_name":"Tartari, Gianni","first_name":"Gianni"},{"last_name":"Verza","first_name":"Gianpietro","full_name":"Verza, Gianpietro"},{"last_name":"Thakuri","full_name":"Thakuri, Sudeep","first_name":"Sudeep"},{"first_name":"Gianpaolo","full_name":"Balsamo, Gianpaolo","last_name":"Balsamo"},{"first_name":"Evan S.","full_name":"Miles, Evan S.","last_name":"Miles"},{"id":"b28f055a-81ea-11ed-b70c-a9fe7f7b0e70","orcid":"0000-0002-5554-8087","full_name":"Pellicciotti, Francesca","first_name":"Francesca","last_name":"Pellicciotti"}],"type":"journal_article","day":"04","title":"Local cooling and drying induced by Himalayan glaciers under global warming","citation":{"apa":"Salerno, F., Guyennon, N., Yang, K., Shaw, T., Lin, C., Colombo, N., … Pellicciotti, F. (2023). Local cooling and drying induced by Himalayan glaciers under global warming. <i>Nature Geoscience</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41561-023-01331-y\">https://doi.org/10.1038/s41561-023-01331-y</a>","ama":"Salerno F, Guyennon N, Yang K, et al. Local cooling and drying induced by Himalayan glaciers under global warming. <i>Nature Geoscience</i>. 2023;16:1120-1127. doi:<a href=\"https://doi.org/10.1038/s41561-023-01331-y\">10.1038/s41561-023-01331-y</a>","short":"F. Salerno, N. Guyennon, K. Yang, T. Shaw, C. Lin, N. Colombo, E. Romano, S. Gruber, T. Bolch, A. Alessandri, P. Cristofanelli, D. Putero, G. Diolaiuti, G. Tartari, G. Verza, S. Thakuri, G. Balsamo, E.S. Miles, F. Pellicciotti, Nature Geoscience 16 (2023) 1120–1127.","mla":"Salerno, Franco, et al. “Local Cooling and Drying Induced by Himalayan Glaciers under Global Warming.” <i>Nature Geoscience</i>, vol. 16, Springer Nature, 2023, pp. 1120–27, doi:<a href=\"https://doi.org/10.1038/s41561-023-01331-y\">10.1038/s41561-023-01331-y</a>.","ista":"Salerno F, Guyennon N, Yang K, Shaw T, Lin C, Colombo N, Romano E, Gruber S, Bolch T, Alessandri A, Cristofanelli P, Putero D, Diolaiuti G, Tartari G, Verza G, Thakuri S, Balsamo G, Miles ES, Pellicciotti F. 2023. Local cooling and drying induced by Himalayan glaciers under global warming. Nature Geoscience. 16, 1120–1127.","ieee":"F. Salerno <i>et al.</i>, “Local cooling and drying induced by Himalayan glaciers under global warming,” <i>Nature Geoscience</i>, vol. 16. Springer Nature, pp. 1120–1127, 2023.","chicago":"Salerno, Franco, Nicolas Guyennon, Kun Yang, Thomas Shaw, Changgui Lin, Nicola Colombo, Emanuele Romano, et al. “Local Cooling and Drying Induced by Himalayan Glaciers under Global Warming.” <i>Nature Geoscience</i>. Springer Nature, 2023. <a href=\"https://doi.org/10.1038/s41561-023-01331-y\">https://doi.org/10.1038/s41561-023-01331-y</a>."},"intvolume":"        16","status":"public","department":[{"_id":"FrPe"}],"quality_controlled":"1","publication":"Nature Geoscience","publisher":"Springer Nature","date_created":"2023-12-10T23:00:58Z","month":"12","page":"1120-1127"},{"date_created":"2023-12-10T23:00:58Z","month":"12","status":"public","department":[{"_id":"UlWa"}],"quality_controlled":"1","publication":"Bulletin of the London Mathematical Society","publisher":"London Mathematical Society","type":"journal_article","author":[{"id":"87744F66-5C6F-11EA-AFE0-D16B3DDC885E","last_name":"Ivanov","first_name":"Grigory","full_name":"Ivanov, Grigory"},{"full_name":"Naszódi, Márton","first_name":"Márton","last_name":"Naszódi"}],"day":"04","title":"Quantitative Steinitz theorem: A polynomial bound","citation":{"mla":"Ivanov, Grigory, and Márton Naszódi. “Quantitative Steinitz Theorem: A Polynomial Bound.” <i>Bulletin of the London Mathematical Society</i>, London Mathematical Society, 2023, doi:<a href=\"https://doi.org/10.1112/blms.12965\">10.1112/blms.12965</a>.","ista":"Ivanov G, Naszódi M. 2023. Quantitative Steinitz theorem: A polynomial bound. Bulletin of the London Mathematical Society.","ieee":"G. Ivanov and M. Naszódi, “Quantitative Steinitz theorem: A polynomial bound,” <i>Bulletin of the London Mathematical Society</i>. London Mathematical Society, 2023.","chicago":"Ivanov, Grigory, and Márton Naszódi. “Quantitative Steinitz Theorem: A Polynomial Bound.” <i>Bulletin of the London Mathematical Society</i>. London Mathematical Society, 2023. <a href=\"https://doi.org/10.1112/blms.12965\">https://doi.org/10.1112/blms.12965</a>.","apa":"Ivanov, G., &#38; Naszódi, M. (2023). Quantitative Steinitz theorem: A polynomial bound. <i>Bulletin of the London Mathematical Society</i>. London Mathematical Society. <a href=\"https://doi.org/10.1112/blms.12965\">https://doi.org/10.1112/blms.12965</a>","ama":"Ivanov G, Naszódi M. Quantitative Steinitz theorem: A polynomial bound. <i>Bulletin of the London Mathematical Society</i>. 2023. doi:<a href=\"https://doi.org/10.1112/blms.12965\">10.1112/blms.12965</a>","short":"G. Ivanov, M. Naszódi, Bulletin of the London Mathematical Society (2023)."},"doi":"10.1112/blms.12965","language":[{"iso":"eng"}],"acknowledgement":"M.N. was supported by the János Bolyai Scholarship of the Hungarian Academy of Sciences aswell as the National Research, Development and Innovation Fund (NRDI) grants K119670 andK131529, and the ÚNKP-22-5 New National Excellence Program of the Ministry for Innovationand Technology from the source of the NRDI as well as the ELTE TKP 2021-NKTA-62 fundingscheme","_id":"14660","date_published":"2023-12-04T00:00:00Z","abstract":[{"text":"The classical Steinitz theorem states that if the origin belongs to the interior of the convex hull of a set 𝑆⊂ℝ𝑑, then there are at most 2𝑑 points of 𝑆 whose convex hull contains the origin in the interior. Bárány, Katchalski,and Pach proved the following quantitative version of Steinitz’s theorem. Let 𝑄 be a convex polytope in ℝ𝑑 containing the standard Euclidean unit ball 𝐁𝑑. Then there exist at most 2𝑑 vertices of 𝑄 whose convex hull 𝑄′ satisfies 𝑟𝐁𝑑⊂𝑄′ with 𝑟⩾𝑑−2𝑑. They conjectured that 𝑟⩾𝑐𝑑−1∕2 holds with a universal constant 𝑐>0. We prove 𝑟⩾15𝑑2, the first polynomial lower bound on 𝑟. Furthermore, we show that 𝑟 is not greater than 2/√𝑑.","lang":"eng"}],"article_processing_charge":"Yes (via OA deal)","arxiv":1,"main_file_link":[{"url":" https://doi.org/10.1112/blms.12965","open_access":"1"}],"oa":1,"publication_status":"epub_ahead","year":"2023","oa_version":"Published Version","article_type":"original","publication_identifier":{"eissn":["1469-2120"],"issn":["0024-6093"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-11T10:03:54Z","scopus_import":"1","external_id":{"arxiv":["2212.04308"]}},{"article_processing_charge":"No","issue":"1","arxiv":1,"_id":"14661","date_published":"2023-01-01T00:00:00Z","abstract":[{"text":"This paper is concerned with equilibrium configurations of one-dimensional particle systems with non-convex nearest-neighbour and next-to-nearest-neighbour interactions and its passage to the continuum. The goal is to derive compactness results for a Γ-development of the energy with the novelty that external forces are allowed. In particular, the forces may depend on Lagrangian or Eulerian coordinates and thus may model dead as well as live loads. Our result is based on a new technique for deriving compactness results which are required for calculating the first-order Γ-limit in the presence of external forces: instead of comparing a configuration of n atoms to a global minimizer of the Γ-limit, we compare the configuration to a minimizer in some subclass of functions which in some sense are \"close to\" the configuration. The paper is complemented with the study of the minimizers of the Γ-limit.","lang":"eng"}],"main_file_link":[{"url":"https://arxiv.org/abs/1811.09857","open_access":"1"}],"oa":1,"publication_status":"published","volume":30,"year":"2023","oa_version":"Preprint","article_type":"original","publication_identifier":{"eissn":["2363-6394"],"issn":["0944-6532"]},"external_id":{"isi":["001115503400013"],"arxiv":["1811.09857"]},"scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-01-16T12:03:05Z","page":"217-247","date_created":"2023-12-10T23:00:59Z","month":"01","isi":1,"publisher":"Heldermann Verlag","status":"public","intvolume":"        30","publication":"Journal of Convex Analysis","quality_controlled":"1","department":[{"_id":"JuFi"}],"title":"External forces in the continuum limit of discrete systems with non-convex interaction potentials: Compactness for a Γ-development","citation":{"ama":"Carioni M, Fischer JL, Schlömerkemper A. External forces in the continuum limit of discrete systems with non-convex interaction potentials: Compactness for a Γ-development. <i>Journal of Convex Analysis</i>. 2023;30(1):217-247.","apa":"Carioni, M., Fischer, J. L., &#38; Schlömerkemper, A. (2023). External forces in the continuum limit of discrete systems with non-convex interaction potentials: Compactness for a Γ-development. <i>Journal of Convex Analysis</i>. Heldermann Verlag.","short":"M. Carioni, J.L. Fischer, A. Schlömerkemper, Journal of Convex Analysis 30 (2023) 217–247.","mla":"Carioni, Marcello, et al. “External Forces in the Continuum Limit of Discrete Systems with Non-Convex Interaction Potentials: Compactness for a Γ-Development.” <i>Journal of Convex Analysis</i>, vol. 30, no. 1, Heldermann Verlag, 2023, pp. 217–47.","chicago":"Carioni, Marcello, Julian L Fischer, and Anja Schlömerkemper. “External Forces in the Continuum Limit of Discrete Systems with Non-Convex Interaction Potentials: Compactness for a Γ-Development.” <i>Journal of Convex Analysis</i>. Heldermann Verlag, 2023.","ista":"Carioni M, Fischer JL, Schlömerkemper A. 2023. External forces in the continuum limit of discrete systems with non-convex interaction potentials: Compactness for a Γ-development. Journal of Convex Analysis. 30(1), 217–247.","ieee":"M. Carioni, J. L. Fischer, and A. Schlömerkemper, “External forces in the continuum limit of discrete systems with non-convex interaction potentials: Compactness for a Γ-development,” <i>Journal of Convex Analysis</i>, vol. 30, no. 1. Heldermann Verlag, pp. 217–247, 2023."},"author":[{"first_name":"Marcello","full_name":"Carioni, Marcello","last_name":"Carioni"},{"id":"2C12A0B0-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-0479-558X","full_name":"Fischer, Julian L","first_name":"Julian L","last_name":"Fischer"},{"full_name":"Schlömerkemper, Anja","first_name":"Anja","last_name":"Schlömerkemper"}],"type":"journal_article","day":"01","language":[{"iso":"eng"}]},{"has_accepted_license":"1","year":"2023","oa_version":"None","article_type":"original","publication_identifier":{"eissn":["1664-0403"],"issn":["1664-039X"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-11T12:12:14Z","scopus_import":"1","external_id":{"arxiv":["2210.17123"]},"date_published":"2023-11-25T00:00:00Z","_id":"14662","abstract":[{"text":"We consider a class of polaron models, including the Fröhlich model, at zero total\r\nmomentum, and show that at sufficiently weak coupling there are no excited eigenvalues below\r\nthe essential spectrum.","lang":"eng"}],"file":[{"date_updated":"2023-12-11T12:03:12Z","access_level":"open_access","checksum":"9ce96ca87d56ea9a70d2eb9a32839f8d","file_name":"2023_JST_Seiringer.pdf","creator":"dernst","file_size":201513,"success":1,"date_created":"2023-12-11T12:03:12Z","content_type":"application/pdf","relation":"main_file","file_id":"14677"}],"issue":"3","article_processing_charge":"Yes","arxiv":1,"volume":13,"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)"},"file_date_updated":"2023-12-11T12:03:12Z","oa":1,"publication_status":"published","author":[{"last_name":"Seiringer","full_name":"Seiringer, Robert","first_name":"Robert","id":"4AFD0470-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-6781-0521"}],"type":"journal_article","day":"25","title":"Absence of excited eigenvalues for Fröhlich type polaron models at weak coupling","citation":{"ieee":"R. Seiringer, “Absence of excited eigenvalues for Fröhlich type polaron models at weak coupling,” <i>Journal of Spectral Theory</i>, vol. 13, no. 3. EMS Press, pp. 1045–1055, 2023.","ista":"Seiringer R. 2023. Absence of excited eigenvalues for Fröhlich type polaron models at weak coupling. Journal of Spectral Theory. 13(3), 1045–1055.","chicago":"Seiringer, Robert. “Absence of Excited Eigenvalues for Fröhlich Type Polaron Models at Weak Coupling.” <i>Journal of Spectral Theory</i>. EMS Press, 2023. <a href=\"https://doi.org/10.4171/JST/469\">https://doi.org/10.4171/JST/469</a>.","mla":"Seiringer, Robert. “Absence of Excited Eigenvalues for Fröhlich Type Polaron Models at Weak Coupling.” <i>Journal of Spectral Theory</i>, vol. 13, no. 3, EMS Press, 2023, pp. 1045–55, doi:<a href=\"https://doi.org/10.4171/JST/469\">10.4171/JST/469</a>.","short":"R. Seiringer, Journal of Spectral Theory 13 (2023) 1045–1055.","apa":"Seiringer, R. (2023). Absence of excited eigenvalues for Fröhlich type polaron models at weak coupling. <i>Journal of Spectral Theory</i>. EMS Press. <a href=\"https://doi.org/10.4171/JST/469\">https://doi.org/10.4171/JST/469</a>","ama":"Seiringer R. Absence of excited eigenvalues for Fröhlich type polaron models at weak coupling. <i>Journal of Spectral Theory</i>. 2023;13(3):1045-1055. doi:<a href=\"https://doi.org/10.4171/JST/469\">10.4171/JST/469</a>"},"doi":"10.4171/JST/469","ddc":["510"],"language":[{"iso":"eng"}],"date_created":"2023-12-10T23:00:59Z","month":"11","page":"1045-1055","status":"public","intvolume":"        13","quality_controlled":"1","department":[{"_id":"RoSe"}],"publication":"Journal of Spectral Theory","publisher":"EMS Press"},{"month":"11","date_created":"2023-12-10T23:00:59Z","page":"15054-15073","publication":"ACS Catalysis","department":[{"_id":"MaIb"}],"quality_controlled":"1","status":"public","intvolume":"        13","publisher":"American Chemical Society","day":"06","author":[{"last_name":"Zhao","full_name":"Zhao, Jinyan","first_name":"Jinyan"},{"first_name":"Zihao","full_name":"Yao, Zihao","last_name":"Yao"},{"id":"91deeae8-1207-11ec-b130-c194ad5b50c6","orcid":"0000-0001-6928-074X","full_name":"Bunting, Rhys","first_name":"Rhys","last_name":"Bunting"},{"last_name":"Hu","full_name":"Hu, P.","first_name":"P."},{"full_name":"Wang, Jianguo","first_name":"Jianguo","last_name":"Wang"}],"type":"journal_article","citation":{"mla":"Zhao, Jinyan, et al. “Microkinetic Modeling with Size-Dependent and Adsorbate-Adsorbate Interactions for the Direct Synthesis of H₂O₂ over Pd Nanoparticles.” <i>ACS Catalysis</i>, vol. 13, no. 22, American Chemical Society, 2023, pp. 15054–73, doi:<a href=\"https://doi.org/10.1021/acscatal.3c03893\">10.1021/acscatal.3c03893</a>.","ieee":"J. Zhao, Z. Yao, R. Bunting, P. Hu, and J. Wang, “Microkinetic modeling with size-dependent and adsorbate-adsorbate interactions for the direct synthesis of H₂O₂ over Pd nanoparticles,” <i>ACS Catalysis</i>, vol. 13, no. 22. American Chemical Society, pp. 15054–15073, 2023.","ista":"Zhao J, Yao Z, Bunting R, Hu P, Wang J. 2023. Microkinetic modeling with size-dependent and adsorbate-adsorbate interactions for the direct synthesis of H₂O₂ over Pd nanoparticles. ACS Catalysis. 13(22), 15054–15073.","chicago":"Zhao, Jinyan, Zihao Yao, Rhys Bunting, P. Hu, and Jianguo Wang. “Microkinetic Modeling with Size-Dependent and Adsorbate-Adsorbate Interactions for the Direct Synthesis of H₂O₂ over Pd Nanoparticles.” <i>ACS Catalysis</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/acscatal.3c03893\">https://doi.org/10.1021/acscatal.3c03893</a>.","apa":"Zhao, J., Yao, Z., Bunting, R., Hu, P., &#38; Wang, J. (2023). Microkinetic modeling with size-dependent and adsorbate-adsorbate interactions for the direct synthesis of H₂O₂ over Pd nanoparticles. <i>ACS Catalysis</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/acscatal.3c03893\">https://doi.org/10.1021/acscatal.3c03893</a>","ama":"Zhao J, Yao Z, Bunting R, Hu P, Wang J. Microkinetic modeling with size-dependent and adsorbate-adsorbate interactions for the direct synthesis of H₂O₂ over Pd nanoparticles. <i>ACS Catalysis</i>. 2023;13(22):15054-15073. doi:<a href=\"https://doi.org/10.1021/acscatal.3c03893\">10.1021/acscatal.3c03893</a>","short":"J. Zhao, Z. Yao, R. Bunting, P. Hu, J. Wang, ACS Catalysis 13 (2023) 15054–15073."},"title":"Microkinetic modeling with size-dependent and adsorbate-adsorbate interactions for the direct synthesis of H₂O₂ over Pd nanoparticles","language":[{"iso":"eng"}],"doi":"10.1021/acscatal.3c03893","ddc":["540"],"acknowledgement":"The authors acknowledge the financial support from the National Natural Science Foundation of China (22008211, 92045303, U21A20298), the National Key Research and Development Project of China (2021YFA1500900, 2022YFE0113800), and Zhejiang Innovation Team (2017R5203).","file":[{"date_created":"2023-12-11T11:55:09Z","success":1,"content_type":"application/pdf","relation":"main_file","file_id":"14676","checksum":"a97c771077af71ddfb2249e34530895c","date_updated":"2023-12-11T11:55:09Z","access_level":"open_access","file_name":"2023_ACSCatalysis_.pdf","creator":"dernst","file_size":14813812}],"abstract":[{"text":"As a bottleneck in the direct synthesis of hydrogen peroxide, the development of an efficient palladium-based catalyst has garnered great attention. However, elusive active centers and reaction mechanism issues inhibit further optimization of its performance. In this work, advanced microkinetic modeling with the adsorbate–adsorbate interaction and nanoparticle size effect based on first-principles calculations is developed. A full mechanism uncovering the significance of adsorbate–adsorbate interaction is determined on Pd nanoparticles. We demonstrate unambiguously that Pd(100) with main coverage species of O2 and H is beneficial to H2O2 production, being consistent with experimental operando observation, while H2O forms on Pd(111) covered by O species and Pd(211) covered by O and OH species. Kinetic analyses further enable quantitative estimation of the influence of temperature, pressure, and particle size. Large-size Pd nanoparticles are found to achieve a high H2O2 reaction rate when the operating conditions are moderate temperature and higher oxygen partial pressure. We reveal that specific facets of the Pd nanoparticles are crucial factors for their selectivity and activity. Consistent with the experiment, the production of H2O2 is discovered to be more favorable on Pd nanoparticles containing Pd(100) facets. The ratio of H2/O2 induces substantial variations in the coverage of intermediates of O2 and H on Pd(100), resulting in a change in product selectivity.","lang":"eng"}],"_id":"14663","date_published":"2023-11-06T00:00:00Z","article_processing_charge":"Yes (in subscription journal)","issue":"22","file_date_updated":"2023-12-11T11:55:09Z","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)"},"volume":13,"publication_status":"published","oa":1,"article_type":"original","has_accepted_license":"1","oa_version":"Published Version","year":"2023","scopus_import":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2023-12-11T11:55:35Z","publication_identifier":{"eissn":["2155-5435"]}},{"publication_identifier":{"eissn":["1520-5126"],"issn":["0002-7863"]},"scopus_import":"1","external_id":{"pmid":["37917939"]},"date_updated":"2023-12-11T11:47:07Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","has_accepted_license":"1","oa_version":"Published Version","year":"2023","article_type":"original","oa":1,"publication_status":"published","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)"},"volume":145,"file_date_updated":"2023-12-11T11:44:54Z","article_processing_charge":"Yes (in subscription journal)","issue":"45","abstract":[{"lang":"eng","text":"The architecture of self-assembled host molecules can profoundly affect the properties of the encapsulated guests. For example, a rigid cage with small windows can efficiently protect its contents from the environment; in contrast, tube-shaped, flexible hosts with large openings and an easily accessible cavity are ideally suited for catalysis. Here, we report a “Janus” nature of a Pd6L4 coordination host previously reported to exist exclusively as a tube isomer (T). We show that upon encapsulating various tetrahedrally shaped guests, T can reconfigure into a cage-shaped host (C) in quantitative yield. Extracting the guest affords empty C, which is metastable and spontaneously relaxes to T, and the T⇄C interconversion can be repeated for multiple cycles. Reversible toggling between two vastly different isomers paves the way toward controlling functional properties of coordination hosts “on demand”."}],"_id":"14664","date_published":"2023-11-02T00:00:00Z","file":[{"date_updated":"2023-12-11T11:44:54Z","access_level":"open_access","checksum":"a1f37df6b83f88f51ba64468ce0c1589","file_name":"2023_JACS_Hema.pdf","file_size":4304472,"creator":"dernst","success":1,"date_created":"2023-12-11T11:44:54Z","content_type":"application/pdf","file_id":"14675","relation":"main_file"}],"pmid":1,"acknowledgement":"We acknowledge funding from the European Union’s Horizon 2020 Research and Innovation Program under the European Research Council (grant agreement 820008).We also thank the Deutsche Forschungsgemeinschaft (DFG) for support through priority program SPP1807(CL489/3-2) and RESOLV Cluster of Excellence EXC2033 (project number 390677874). A.B.G. acknowledges funding from the Zuckerman STEM Leadership Program. DFT calculations were carried out using resources provided by the Wrocław Center for Networking and Supercomputing, grant 329.","doi":"10.1021/jacs.3c08666","ddc":["540"],"language":[{"iso":"eng"}],"title":"Guest encapsulation alters the thermodynamic landscape of a coordination host","citation":{"short":"K. Hema, A.B. Grommet, M.J. Białek, J. Wang, L. Schneider, C. Drechsler, O. Yanshyna, Y. Diskin-Posner, G.H. Clever, R. Klajn, Journal of the American Chemical Society 145 (2023) 24755–24764.","ama":"Hema K, Grommet AB, Białek MJ, et al. Guest encapsulation alters the thermodynamic landscape of a coordination host. <i>Journal of the American Chemical Society</i>. 2023;145(45):24755-24764. doi:<a href=\"https://doi.org/10.1021/jacs.3c08666\">10.1021/jacs.3c08666</a>","apa":"Hema, K., Grommet, A. B., Białek, M. J., Wang, J., Schneider, L., Drechsler, C., … Klajn, R. (2023). Guest encapsulation alters the thermodynamic landscape of a coordination host. <i>Journal of the American Chemical Society</i>. American Chemical Society. <a href=\"https://doi.org/10.1021/jacs.3c08666\">https://doi.org/10.1021/jacs.3c08666</a>","chicago":"Hema, Kuntrapakam, Angela B. Grommet, Michał J. Białek, Jinhua Wang, Laura Schneider, Christoph Drechsler, Oksana Yanshyna, Yael Diskin-Posner, Guido H. Clever, and Rafal Klajn. “Guest Encapsulation Alters the Thermodynamic Landscape of a Coordination Host.” <i>Journal of the American Chemical Society</i>. American Chemical Society, 2023. <a href=\"https://doi.org/10.1021/jacs.3c08666\">https://doi.org/10.1021/jacs.3c08666</a>.","ista":"Hema K, Grommet AB, Białek MJ, Wang J, Schneider L, Drechsler C, Yanshyna O, Diskin-Posner Y, Clever GH, Klajn R. 2023. Guest encapsulation alters the thermodynamic landscape of a coordination host. Journal of the American Chemical Society. 145(45), 24755–24764.","ieee":"K. Hema <i>et al.</i>, “Guest encapsulation alters the thermodynamic landscape of a coordination host,” <i>Journal of the American Chemical Society</i>, vol. 145, no. 45. American Chemical Society, pp. 24755–24764, 2023.","mla":"Hema, Kuntrapakam, et al. “Guest Encapsulation Alters the Thermodynamic Landscape of a Coordination Host.” <i>Journal of the American Chemical Society</i>, vol. 145, no. 45, American Chemical Society, 2023, pp. 24755–64, doi:<a href=\"https://doi.org/10.1021/jacs.3c08666\">10.1021/jacs.3c08666</a>."},"type":"journal_article","author":[{"last_name":"Hema","first_name":"Kuntrapakam","full_name":"Hema, Kuntrapakam"},{"first_name":"Angela B.","full_name":"Grommet, Angela B.","last_name":"Grommet"},{"first_name":"Michał J.","full_name":"Białek, Michał J.","last_name":"Białek"},{"last_name":"Wang","first_name":"Jinhua","full_name":"Wang, Jinhua"},{"full_name":"Schneider, Laura","first_name":"Laura","last_name":"Schneider"},{"full_name":"Drechsler, Christoph","first_name":"Christoph","last_name":"Drechsler"},{"last_name":"Yanshyna","full_name":"Yanshyna, Oksana","first_name":"Oksana"},{"last_name":"Diskin-Posner","first_name":"Yael","full_name":"Diskin-Posner, Yael"},{"first_name":"Guido H.","full_name":"Clever, Guido H.","last_name":"Clever"},{"full_name":"Klajn, Rafal","first_name":"Rafal","last_name":"Klajn","id":"8e84690e-1e48-11ed-a02b-a1e6fb8bb53b"}],"day":"02","publisher":"American Chemical Society","intvolume":"       145","status":"public","publication":"Journal of the American Chemical Society","department":[{"_id":"RaKl"}],"quality_controlled":"1","page":"24755-24764","date_created":"2023-12-10T23:00:59Z","month":"11"},{"title":"Multiple packing: Lower bounds via error exponents","citation":{"ama":"Zhang Y, Vatedka S. Multiple packing: Lower bounds via error exponents. <i>IEEE Transactions on Information Theory</i>. 2023. doi:<a href=\"https://doi.org/10.1109/TIT.2023.3334032\">10.1109/TIT.2023.3334032</a>","apa":"Zhang, Y., &#38; Vatedka, S. (2023). Multiple packing: Lower bounds via error exponents. <i>IEEE Transactions on Information Theory</i>. IEEE. <a href=\"https://doi.org/10.1109/TIT.2023.3334032\">https://doi.org/10.1109/TIT.2023.3334032</a>","short":"Y. Zhang, S. Vatedka, IEEE Transactions on Information Theory (2023).","mla":"Zhang, Yihan, and Shashank Vatedka. “Multiple Packing: Lower Bounds via Error Exponents.” <i>IEEE Transactions on Information Theory</i>, IEEE, 2023, doi:<a href=\"https://doi.org/10.1109/TIT.2023.3334032\">10.1109/TIT.2023.3334032</a>.","chicago":"Zhang, Yihan, and Shashank Vatedka. “Multiple Packing: Lower Bounds via Error Exponents.” <i>IEEE Transactions on Information Theory</i>. IEEE, 2023. <a href=\"https://doi.org/10.1109/TIT.2023.3334032\">https://doi.org/10.1109/TIT.2023.3334032</a>.","ieee":"Y. Zhang and S. Vatedka, “Multiple packing: Lower bounds via error exponents,” <i>IEEE Transactions on Information Theory</i>. IEEE, 2023.","ista":"Zhang Y, Vatedka S. 2023. Multiple packing: Lower bounds via error exponents. IEEE Transactions on Information Theory."},"author":[{"full_name":"Zhang, Yihan","first_name":"Yihan","last_name":"Zhang","orcid":"0000-0002-6465-6258","id":"2ce5da42-b2ea-11eb-bba5-9f264e9d002c"},{"first_name":"Shashank","full_name":"Vatedka, Shashank","last_name":"Vatedka"}],"type":"journal_article","oa_version":"Preprint","year":"2023","article_type":"original","day":"16","publication_identifier":{"eissn":["1557-9654"],"issn":["0018-9448"]},"doi":"10.1109/TIT.2023.3334032","external_id":{"arxiv":["2211.04408"]},"scopus_import":"1","language":[{"iso":"eng"}],"date_updated":"2023-12-18T07:46:45Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_processing_charge":"No","arxiv":1,"date_published":"2023-11-16T00:00:00Z","_id":"14665","abstract":[{"lang":"eng","text":"We derive lower bounds on the maximal rates for multiple packings in high-dimensional Euclidean spaces. For any N > 0 and L ∈ Z ≥2 , a multiple packing is a set C of points in R n such that any point in R n lies in the intersection of at most L - 1 balls of radius √ nN around points in C . This is a natural generalization of the sphere packing problem. We study the multiple packing problem for both bounded point sets whose points have norm at most √ nP for some constant P > 0, and unbounded point sets whose points are allowed to be anywhere in R n . Given a well-known connection with coding theory, multiple packings can be viewed as the Euclidean analog of list-decodable codes, which are well-studied over finite fields. We derive the best known lower bounds on the optimal multiple packing density. This is accomplished by establishing an inequality which relates the list-decoding error exponent for additive white Gaussian noise channels, a quantity of average-case nature, to the list-decoding radius, a quantity of worst-case nature. We also derive novel bounds on the list-decoding error exponent for infinite constellations and closed-form expressions for the list-decoding error exponents for the power-constrained AWGN channel, which may be of independent interest beyond multiple packing."}],"date_created":"2023-12-10T23:01:00Z","month":"11","oa":1,"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2211.04408"}],"publication_status":"epub_ahead","publisher":"IEEE","status":"public","publication":"IEEE Transactions on Information Theory","department":[{"_id":"MaMo"}],"quality_controlled":"1"},{"date_published":"2023-11-21T00:00:00Z","_id":"14666","abstract":[{"text":"So-called spontaneous activity is a central hallmark of most nervous systems. Such non-causal firing is contrary to the tenet of spikes as a means of communication, and its purpose remains unclear. We propose that self-initiated firing can serve as a release valve to protect neurons from the toxic conditions arising in mitochondria from lower-than-baseline energy consumption. To demonstrate the viability of our hypothesis, we built a set of models that incorporate recent experimental results indicating homeostatic control of metabolic products—Adenosine triphosphate (ATP), adenosine diphosphate (ADP), and reactive oxygen species (ROS)—by changes in firing. We explore the relationship of metabolic cost of spiking with its effect on the temporal patterning of spikes and reproduce experimentally observed changes in intrinsic firing in the fruitfly dorsal fan-shaped body neuron in a model with ROS-modulated potassium channels. We also show that metabolic spiking homeostasis can produce indefinitely sustained avalanche dynamics in cortical circuits. Our theory can account for key features of neuronal activity observed in many studies ranging from ion channel function all the way to resting state dynamics. We finish with a set of experimental predictions that would confirm an integrated, crucial role for metabolically regulated spiking and firmly link metabolic homeostasis and neuronal function.","lang":"eng"}],"file":[{"success":1,"date_created":"2023-12-11T12:45:12Z","relation":"main_file","file_id":"14678","content_type":"application/pdf","access_level":"open_access","date_updated":"2023-12-11T12:45:12Z","checksum":"bf4ec38602a70dae4338077a5a4d497f","file_size":16891602,"creator":"dernst","file_name":"2023_PNAS_Chintaluri.pdf"}],"article_number":"e2306525120","issue":"48","article_processing_charge":"Yes (in subscription journal)","volume":120,"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)"},"file_date_updated":"2023-12-11T12:45:12Z","oa":1,"publication_status":"published","oa_version":"None","has_accepted_license":"1","year":"2023","article_type":"original","publication_identifier":{"issn":["0027-8424"],"eissn":["1091-6490"]},"date_updated":"2023-12-11T12:47:41Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","scopus_import":"1","external_id":{"pmid":["37988463"]},"date_created":"2023-12-10T23:01:00Z","month":"11","intvolume":"       120","status":"public","department":[{"_id":"TiVo"}],"quality_controlled":"1","publication":"Proceedings of the National Academy of Sciences of the United States of America","publisher":"National Academy of Sciences","type":"journal_article","author":[{"id":"E4EDB536-3485-11EA-98D2-20AF3DDC885E","full_name":"Chintaluri, Chaitanya","first_name":"Chaitanya","last_name":"Chintaluri"},{"id":"CB6FF8D2-008F-11EA-8E08-2637E6697425","orcid":"0000-0003-3295-6181","last_name":"Vogels","first_name":"Tim P","full_name":"Vogels, Tim P"}],"day":"21","title":"Metabolically regulated spiking could serve neuronal energy homeostasis and protect from reactive oxygen species","citation":{"mla":"Chintaluri, Chaitanya, and Tim P. Vogels. “Metabolically Regulated Spiking Could Serve Neuronal Energy Homeostasis and Protect from Reactive Oxygen Species.” <i>Proceedings of the National Academy of Sciences of the United States of America</i>, vol. 120, no. 48, e2306525120, National Academy of Sciences, 2023, doi:<a href=\"https://doi.org/10.1073/pnas.2306525120\">10.1073/pnas.2306525120</a>.","chicago":"Chintaluri, Chaitanya, and Tim P Vogels. “Metabolically Regulated Spiking Could Serve Neuronal Energy Homeostasis and Protect from Reactive Oxygen Species.” <i>Proceedings of the National Academy of Sciences of the United States of America</i>. National Academy of Sciences, 2023. <a href=\"https://doi.org/10.1073/pnas.2306525120\">https://doi.org/10.1073/pnas.2306525120</a>.","ista":"Chintaluri C, Vogels TP. 2023. Metabolically regulated spiking could serve neuronal energy homeostasis and protect from reactive oxygen species. Proceedings of the National Academy of Sciences of the United States of America. 120(48), e2306525120.","ieee":"C. Chintaluri and T. P. Vogels, “Metabolically regulated spiking could serve neuronal energy homeostasis and protect from reactive oxygen species,” <i>Proceedings of the National Academy of Sciences of the United States of America</i>, vol. 120, no. 48. National Academy of Sciences, 2023.","ama":"Chintaluri C, Vogels TP. Metabolically regulated spiking could serve neuronal energy homeostasis and protect from reactive oxygen species. <i>Proceedings of the National Academy of Sciences of the United States of America</i>. 2023;120(48). doi:<a href=\"https://doi.org/10.1073/pnas.2306525120\">10.1073/pnas.2306525120</a>","apa":"Chintaluri, C., &#38; Vogels, T. P. (2023). Metabolically regulated spiking could serve neuronal energy homeostasis and protect from reactive oxygen species. <i>Proceedings of the National Academy of Sciences of the United States of America</i>. National Academy of Sciences. <a href=\"https://doi.org/10.1073/pnas.2306525120\">https://doi.org/10.1073/pnas.2306525120</a>","short":"C. Chintaluri, T.P. Vogels, Proceedings of the National Academy of Sciences of the United States of America 120 (2023)."},"doi":"10.1073/pnas.2306525120","ddc":["570"],"language":[{"iso":"eng"}],"acknowledgement":"We thank Prof. C. Nazaret and Prof. J.-P. Mazat for sharing the code of their mitochondrial model. We also thank G. Miesenböck, E. Marder, L. Abbott, A. Kempf, P. Hasenhuetl, W. Podlaski, F. Zenke, E. Agnes, P. Bozelos, J. Watson, B. Confavreux, and G. Christodoulou, and the rest of the Vogels Lab for their feedback. This work was funded by Wellcome Trust and Royal Society Sir Henry Dale Research Fellowship (WT100000), a Wellcome Trust Senior Research Fellowship (214316/Z/18/Z), and a UK Research and Innovation, Biotechnology and Biological Sciences Research Council grant (UKRI-BBSRC BB/N019512/1).","project":[{"_id":"c084a126-5a5b-11eb-8a69-d75314a70a87","name":"What’s in a memory? Spatiotemporal dynamics in strongly coupled recurrent neuronal networks.","grant_number":"214316/Z/18/Z"}],"pmid":1,"related_material":{"link":[{"url":"https://github.com/ccluri/metabolic_spiking","relation":"software"}]}},{"page":"2083-2105","date_created":"2023-12-10T23:01:00Z","month":"11","publisher":"Institute of Mathematical Statistics","status":"public","intvolume":"        59","publication":"Annales de l'institut Henri Poincare (B) Probability and Statistics","department":[{"_id":"LaEr"}],"quality_controlled":"1","title":"Functional CLT for non-Hermitian random matrices","citation":{"apa":"Erdös, L., &#38; Ji, H. C. (2023). Functional CLT for non-Hermitian random matrices. <i>Annales de l’institut Henri Poincare (B) Probability and Statistics</i>. Institute of Mathematical Statistics. <a href=\"https://doi.org/10.1214/22-AIHP1304\">https://doi.org/10.1214/22-AIHP1304</a>","ama":"Erdös L, Ji HC. Functional CLT for non-Hermitian random matrices. <i>Annales de l’institut Henri Poincare (B) Probability and Statistics</i>. 2023;59(4):2083-2105. doi:<a href=\"https://doi.org/10.1214/22-AIHP1304\">10.1214/22-AIHP1304</a>","short":"L. Erdös, H.C. Ji, Annales de l’institut Henri Poincare (B) Probability and Statistics 59 (2023) 2083–2105.","mla":"Erdös, László, and Hong Chang Ji. “Functional CLT for Non-Hermitian Random Matrices.” <i>Annales de l’institut Henri Poincare (B) Probability and Statistics</i>, vol. 59, no. 4, Institute of Mathematical Statistics, 2023, pp. 2083–105, doi:<a href=\"https://doi.org/10.1214/22-AIHP1304\">10.1214/22-AIHP1304</a>.","ieee":"L. Erdös and H. C. Ji, “Functional CLT for non-Hermitian random matrices,” <i>Annales de l’institut Henri Poincare (B) Probability and Statistics</i>, vol. 59, no. 4. Institute of Mathematical Statistics, pp. 2083–2105, 2023.","ista":"Erdös L, Ji HC. 2023. Functional CLT for non-Hermitian random matrices. Annales de l’institut Henri Poincare (B) Probability and Statistics. 59(4), 2083–2105.","chicago":"Erdös, László, and Hong Chang Ji. “Functional CLT for Non-Hermitian Random Matrices.” <i>Annales de l’institut Henri Poincare (B) Probability and Statistics</i>. Institute of Mathematical Statistics, 2023. <a href=\"https://doi.org/10.1214/22-AIHP1304\">https://doi.org/10.1214/22-AIHP1304</a>."},"ec_funded":1,"type":"journal_article","author":[{"first_name":"László","full_name":"Erdös, László","last_name":"Erdös","id":"4DBD5372-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5366-9603"},{"full_name":"Ji, Hong Chang","first_name":"Hong Chang","last_name":"Ji","id":"dd216c0a-c1f9-11eb-beaf-e9ea9d2de76d"}],"day":"01","project":[{"_id":"62796744-2b32-11ec-9570-940b20777f1d","call_identifier":"H2020","name":"Random matrices beyond Wigner-Dyson-Mehta","grant_number":"101020331"}],"acknowledgement":"The first author was partially supported by ERC Advanced Grant “RMTBeyond” No. 101020331. The second author was supported by ERC Advanced Grant “RMTBeyond” No. 101020331.\r\nThe authors are grateful to the anonymous referees and associated editor for carefully reading this paper and providing helpful comments that improved the quality of the article. Also the authors would like to thank Peter Forrester for pointing out the reference [12] that was absent in the previous version of the manuscript.","doi":"10.1214/22-AIHP1304","language":[{"iso":"eng"}],"article_processing_charge":"No","issue":"4","arxiv":1,"date_published":"2023-11-01T00:00:00Z","_id":"14667","abstract":[{"lang":"eng","text":"For large dimensional non-Hermitian random matrices X with real or complex independent, identically distributed, centered entries, we consider the fluctuations of f (X) as a matrix where f is an analytic function around the spectrum of X. We prove that for a generic bounded square matrix A, the quantity Tr f (X)A exhibits Gaussian fluctuations as the matrix size grows to infinity, which consists of two independent modes corresponding to the tracial and traceless parts of A. We find a new formula for the variance of the traceless part that involves the Frobenius norm of A and the L2-norm of f on the boundary of the limiting spectrum. "},{"lang":"fre","text":"On étudie les fluctuations de f (X), où X est une matrice aléatoire non-hermitienne de grande taille à coefficients i.i.d. (réels ou complexes), et f une fonction analytique sur un domaine qui contient le spectre de X. On prouve que, pour une matrice carrée générique et bornée A, les fluctuations de la quantité tr f (X)A sont asymptotiquement gaussiennes et comportent deux modes indépendants, correspondant aux composantes traciale et de trace nulle de A. Une nouvelle formule est établie pour la variance de la composante de trace nulle, qui fait intervenir la norme de Frobenius de A et la norme L2 de f sur la frontière du spectre limite."}],"oa":1,"main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2112.11382","open_access":"1"}],"publication_status":"published","volume":59,"oa_version":"Preprint","year":"2023","article_type":"original","publication_identifier":{"issn":["0246-0203"]},"external_id":{"arxiv":["2112.11382"]},"scopus_import":"1","date_updated":"2023-12-11T12:36:56Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"}]