[{"date_updated":"2025-09-08T07:57:11Z","acknowledgement":"We thank Armel Nicolas, Bella Bruszel and Ewelina Dutkiewicz from the ISTA Mass Spectrometry Service (Lab Services Facilities) for all Proteomics work, including samples preparation, LC/MS data acquisition, searches and data evaluation. We thank Prof. Peter Jonas for his suggestion on the involvement of potassium channels and members of the Neuroethology group for their comments on the manuscript. Katalin Szigeti and Julie Murmann for experimental help. This research was supported by the Scientific Service Units of ISTA through resources provided by the Lab Support Facility, the Imaging and Optics Facility, the Machine Shop Unit and the Preclinical Facility, especially Freyja Langer and Michael Schunn. ","user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","oa":1,"citation":{"ista":"Burnett L, Koppensteiner P, Symonova O, Masson T, Vega Zuniga TA, Contreras X, Rülicke T, Shigemoto R, Novarino G, Jösch MA. 2024. Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:15385\">10.15479/AT:ISTA:15385</a>.","apa":"Burnett, L., Koppensteiner, P., Symonova, O., Masson, T., Vega Zuniga, T. A., Contreras, X., … Jösch, M. A. (2024). Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice. Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:15385\">https://doi.org/10.15479/AT:ISTA:15385</a>","short":"L. Burnett, P. Koppensteiner, O. Symonova, T. Masson, T.A. Vega Zuniga, X. Contreras, T. Rülicke, R. Shigemoto, G. Novarino, M.A. Jösch, (2024).","ieee":"L. Burnett <i>et al.</i>, “Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice.” Institute of Science and Technology Austria, 2024.","ama":"Burnett L, Koppensteiner P, Symonova O, et al. Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice. 2024. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:15385\">10.15479/AT:ISTA:15385</a>","chicago":"Burnett, Laura, Peter Koppensteiner, Olga Symonova, Tomas Masson, Tomas A Vega Zuniga, Ximena Contreras, Thomas Rülicke, Ryuichi Shigemoto, Gaia Novarino, and Maximilian A Jösch. “Shared Behavioural Impairments in Visual Perception and Place Avoidance across Different Autism Models Are Driven by Periaqueductal Grey Hypoexcitability in Setd5 Haploinsufficient Mice.” Institute of Science and Technology Austria, 2024. <a href=\"https://doi.org/10.15479/AT:ISTA:15385\">https://doi.org/10.15479/AT:ISTA:15385</a>.","mla":"Burnett, Laura, et al. <i>Shared Behavioural Impairments in Visual Perception and Place Avoidance across Different Autism Models Are Driven by Periaqueductal Grey Hypoexcitability in Setd5 Haploinsufficient Mice</i>. Institute of Science and Technology Austria, 2024, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:15385\">10.15479/AT:ISTA:15385</a>."},"type":"research_data","article_processing_charge":"No","oa_version":"Published Version","_id":"15385","abstract":[{"lang":"eng","text":"Relevant information about the data can be found in the 'Readme_Data.txt' file. \r\nA previous version of the publication can be found on BioRxiv: https://www.biorxiv.org/content/10.1101/2022.10.11.511691v4\r\nand published in Plos Biology (2024)"}],"doi":"10.15479/AT:ISTA:15385","day":"15","license":"https://creativecommons.org/licenses/by-nc/4.0/","month":"05","file_date_updated":"2024-05-16T09:08:20Z","has_accepted_license":"1","department":[{"_id":"MaJö"},{"_id":"PreCl"},{"_id":"SiHi"},{"_id":"RySh"},{"_id":"GaNo"}],"corr_author":"1","file":[{"relation":"main_file","file_size":"1149617663","creator":"mjoesch","checksum":"9205eb0876f0f08552dbad80d6884b4b","date_updated":"2024-05-15T06:09:17Z","access_level":"open_access","file_id":"15396","date_created":"2024-05-15T06:09:17Z","file_name":"PatchClamp.zip","content_type":"application/zip","success":1},{"file_size":"564903112","creator":"mjoesch","relation":"main_file","date_created":"2024-05-15T06:09:12Z","file_name":"SiliconProbe.zip","success":1,"content_type":"application/zip","date_updated":"2024-05-15T06:09:12Z","access_level":"open_access","file_id":"15397"},{"content_type":"application/zip","success":1,"file_name":"WesternBlot.zip","date_created":"2024-05-15T06:09:14Z","file_id":"15398","access_level":"open_access","date_updated":"2024-05-15T06:09:14Z","creator":"mjoesch","checksum":"49a807bbab06b5fada38f532e2176e2e","file_size":"11685703","relation":"main_file"},{"file_id":"15399","access_level":"open_access","date_updated":"2024-05-15T06:09:38Z","content_type":"application/zip","success":1,"file_name":"Behaviour.zip","date_created":"2024-05-15T06:09:38Z","relation":"main_file","creator":"mjoesch","checksum":"beeeeaa43770090f3b291209ed6b0623","file_size":"1335626779"},{"file_id":"15400","date_updated":"2024-05-16T09:08:20Z","access_level":"open_access","content_type":"text/plain","success":1,"file_name":"Readme_Data.txt","date_created":"2024-05-16T09:08:20Z","relation":"main_file","creator":"mjoesch","checksum":"8862ad7719388304d1d19f8e7db8bb00","file_size":18841}],"tmp":{"image":"/images/cc_by_nc.png","short":"CC BY-NC (4.0)","name":"Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)","legal_code_url":"https://creativecommons.org/licenses/by-nc/4.0/legalcode"},"status":"public","year":"2024","keyword":["ASD","periaqueductal gray","perception","behavior","potassium channels"],"publisher":"Institute of Science and Technology Austria","author":[{"id":"3B717F68-F248-11E8-B48F-1D18A9856A87","first_name":"Laura","full_name":"Burnett, Laura","orcid":"0000-0002-8937-410X","last_name":"Burnett"},{"orcid":"0000-0002-3509-1948","full_name":"Koppensteiner, Peter","last_name":"Koppensteiner","first_name":"Peter","id":"3B8B25A8-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Symonova","full_name":"Symonova, Olga","orcid":"0000-0003-2012-9947","id":"3C0C7BC6-F248-11E8-B48F-1D18A9856A87","first_name":"Olga"},{"full_name":"Masson, Tomas","last_name":"Masson","orcid":"0000-0002-2634-6283","first_name":"Tomas","id":"93ac43e8-8599-11eb-9b86-f6efb0a4c207"},{"id":"2E7C4E78-F248-11E8-B48F-1D18A9856A87","first_name":"Tomas A","last_name":"Vega Zuniga","full_name":"Vega Zuniga, Tomas A"},{"id":"475990FE-F248-11E8-B48F-1D18A9856A87","first_name":"Ximena","last_name":"Contreras","full_name":"Contreras, Ximena"},{"first_name":"Thomas","full_name":"Rülicke, Thomas","last_name":"Rülicke"},{"full_name":"Shigemoto, Ryuichi","orcid":"0000-0001-8761-9444","last_name":"Shigemoto","id":"499F3ABC-F248-11E8-B48F-1D18A9856A87","first_name":"Ryuichi"},{"id":"3E57A680-F248-11E8-B48F-1D18A9856A87","first_name":"Gaia","full_name":"Novarino, Gaia","orcid":"0000-0002-7673-7178","last_name":"Novarino"},{"first_name":"Maximilian A","id":"2BD278E6-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0002-3937-1330","full_name":"Jösch, Maximilian A","last_name":"Jösch"}],"date_created":"2024-05-13T15:04:04Z","ddc":["570"],"related_material":{"record":[{"status":"public","id":"17142","relation":"used_in_publication"}]},"date_published":"2024-05-15T00:00:00Z","title":"Shared behavioural impairments in visual perception and place avoidance across different autism models are driven by periaqueductal grey hypoexcitability in Setd5 haploinsufficient mice","acknowledged_ssus":[{"_id":"PreCl"},{"_id":"M-Shop"},{"_id":"LifeSc"},{"_id":"Bio"}]},{"month":"05","language":[{"iso":"eng"}],"volume":532,"day":"01","publication":"Journal of Comparative Neurology","abstract":[{"lang":"eng","text":"We used diverse methods to characterize the role of avian lateral spiriform nucleus (SpL) in basal ganglia motor function. Connectivity analysis showed that SpL receives input from globus pallidus (GP), and the intrapeduncular nucleus (INP) located ventromedial to GP, whose neurons express numerous striatal markers. SpL-projecting GP neurons were large and aspiny, while SpL-projecting INP neurons were medium sized and spiny. Connectivity analysis further showed that SpL receives inputs from subthalamic nucleus (STN) and substantia nigra pars reticulata (SNr), and that the SNr also receives inputs from GP, INP, and STN. Neurochemical analysis showed that SpL neurons express ENK, GAD, and a variety of pallidal neuron markers, and receive GABAergic terminals, some of which also contain DARPP32, consistent with GP pallidal and INP striatal inputs. Connectivity and neurochemical analysis showed that the SpL input to tectum prominently ends on GABAA receptor-enriched tectobulbar neurons. Behavioral studies showed that lesions of SpL impair visuomotor behaviors involving tracking and pecking moving targets. Our results suggest that SpL modulates brainstem-projecting tectobulbar neurons in a manner comparable to the demonstrated influence of GP internus on motor thalamus and of SNr on tectobulbar neurons in mammals. Given published data in amphibians and reptiles, it seems likely the SpL circuit represents a major direct pathway-type circuit by which the basal ganglia exerts its motor influence in nonmammalian tetrapods. The present studies also show that avian striatum is divided into three spatially segregated territories with differing connectivity, a medial striato-nigral territory, a dorsolateral striato-GP territory, and the ventrolateral INP motor territory."}],"_id":"15404","doi":"10.1002/cne.25620","article_processing_charge":"No","oa_version":"Submitted Version","OA_type":"green","type":"journal_article","citation":{"mla":"Reiner, Anton, et al. “Neurochemistry and Circuit Organization of the Lateral Spiriform Nucleus of Birds: A Uniquely Nonmammalian Direct Pathway Component of the Basal Ganglia.” <i>Journal of Comparative Neurology</i>, vol. 532, no. 5, e25620, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/cne.25620\">10.1002/cne.25620</a>.","chicago":"Reiner, Anton, Loreta Medina, Antonio Abellan, Yunping Deng, Claudio A.B. Toledo, Harald Luksch, Tomas A Vega Zuniga, Nell B. Riley, William Hodos, and Harvey J. Karten. “Neurochemistry and Circuit Organization of the Lateral Spiriform Nucleus of Birds: A Uniquely Nonmammalian Direct Pathway Component of the Basal Ganglia.” <i>Journal of Comparative Neurology</i>. Wiley, 2024. <a href=\"https://doi.org/10.1002/cne.25620\">https://doi.org/10.1002/cne.25620</a>.","ama":"Reiner A, Medina L, Abellan A, et al. Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia. <i>Journal of Comparative Neurology</i>. 2024;532(5). doi:<a href=\"https://doi.org/10.1002/cne.25620\">10.1002/cne.25620</a>","ieee":"A. Reiner <i>et al.</i>, “Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia,” <i>Journal of Comparative Neurology</i>, vol. 532, no. 5. Wiley, 2024.","short":"A. Reiner, L. Medina, A. Abellan, Y. Deng, C.A.B. Toledo, H. Luksch, T.A. Vega Zuniga, N.B. Riley, W. Hodos, H.J. Karten, Journal of Comparative Neurology 532 (2024).","apa":"Reiner, A., Medina, L., Abellan, A., Deng, Y., Toledo, C. A. B., Luksch, H., … Karten, H. J. (2024). Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia. <i>Journal of Comparative Neurology</i>. Wiley. <a href=\"https://doi.org/10.1002/cne.25620\">https://doi.org/10.1002/cne.25620</a>","ista":"Reiner A, Medina L, Abellan A, Deng Y, Toledo CAB, Luksch H, Vega Zuniga TA, Riley NB, Hodos W, Karten HJ. 2024. Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia. Journal of Comparative Neurology. 532(5), e25620."},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","oa":1,"acknowledgement":"We gratefully thank Marion Joni, Tony Laverghetta, Sherry Cuthbertson, Gary Henderson, and Patricia Lindaman for technical assistance. The research presented here has been supported by NIH grants NS-16857, NS-19620, NS-28721, and EY-05298, and The Methodist Hospitals Endowed Professorship in Neuroscience (A. R.), by grant number 09/50623-9 from the Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (C. A. B. T.), by NIH grant EY-00735 (W. H.), and by NIH grants NS-12078 and EY-02145 (H. J. K.).","date_updated":"2025-09-08T07:29:27Z","article_type":"original","scopus_import":"1","main_file_link":[{"open_access":"1","url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11090467"}],"issue":"5","title":"Neurochemistry and circuit organization of the lateral spiriform nucleus of birds: A uniquely nonmammalian direct pathway component of the basal ganglia","date_published":"2024-05-01T00:00:00Z","pmid":1,"publication_identifier":{"issn":["0021-9967"],"eissn":["1096-9861"]},"isi":1,"date_created":"2024-05-19T22:01:12Z","quality_controlled":"1","author":[{"first_name":"Anton","last_name":"Reiner","full_name":"Reiner, Anton"},{"first_name":"Loreta","full_name":"Medina, Loreta","last_name":"Medina"},{"last_name":"Abellan","full_name":"Abellan, Antonio","first_name":"Antonio"},{"first_name":"Yunping","full_name":"Deng, Yunping","last_name":"Deng"},{"first_name":"Claudio A.B.","full_name":"Toledo, Claudio A.B.","last_name":"Toledo"},{"first_name":"Harald","last_name":"Luksch","full_name":"Luksch, Harald"},{"full_name":"Vega Zuniga, Tomas A","last_name":"Vega Zuniga","id":"2E7C4E78-F248-11E8-B48F-1D18A9856A87","first_name":"Tomas A"},{"full_name":"Riley, Nell B.","last_name":"Riley","first_name":"Nell B."},{"first_name":"William","full_name":"Hodos, William","last_name":"Hodos"},{"full_name":"Karten, Harvey J.","last_name":"Karten","first_name":"Harvey J."}],"OA_place":"repository","publisher":"Wiley","intvolume":"       532","year":"2024","article_number":"e25620","status":"public","external_id":{"pmid":["38733146"],"isi":["001217825300001"]},"publication_status":"published","department":[{"_id":"MaJö"}]},{"publication":"Astrophysical Journal","type":"journal_article","oa_version":"Published Version","article_processing_charge":"Yes","doi":"10.3847/1538-4357/ad3914","_id":"15405","abstract":[{"text":"We report JWST/NIRCam measurements of quasar host galaxy emissions and supermassive black hole (SMBH) masses for six quasars at 5.9 < z < 7.1 in the Emission-line galaxies and Intergalactic Gas in the Epoch of Reionization (EIGER) project. We obtain deep NIRCam imaging in the F115W, F200W, and F356W bands, as well as F356W grism spectroscopy of the quasars. We use bright unsaturated stars to construct models of the point-spread functions (PSFs) and estimate the errors of these PSFs. We then measure or constrain the fluxes and morphology of the quasar host galaxies by fitting the quasar images as a point source plus an exponential disk. We successfully detect the host galaxies of three quasars, which have host-to-quasar-flux ratios of ∼1%–5%. Spectral energy distribution fitting suggests that these quasar host galaxies have stellar masses of M* ≳ 1010M⊙. For quasars with host galaxy nondetections, we estimate the upper limits of their stellar masses. We use the grism spectra to measure the Hβ line profile and the continuum luminosity, then estimate the SMBH masses for the quasars. Our results indicate that the positive relation between SMBH masses and host galaxy stellar masses already exists at redshift z ≳ 6. The quasars in our sample show a high BH-to-stellar-mass ratio of MBH/M* ∼ 0.15, which is about ∼2 dex higher than local relations. We find that selection effects only contribute partially to the high MBH/M* ratios of high-redshift quasars. This result hints at a possible redshift evolution of the MBH–M* relation.","lang":"eng"}],"citation":{"mla":"Yue, Minghao, et al. “EIGER. V. Characterizing the Host Galaxies of Luminous Quasars at z ≳ 6.” <i>Astrophysical Journal</i>, vol. 966, no. 2, 176, IOP Publishing, 2024, doi:<a href=\"https://doi.org/10.3847/1538-4357/ad3914\">10.3847/1538-4357/ad3914</a>.","chicago":"Yue, Minghao, Anna Christina Eilers, Robert A. Simcoe, Ruari Mackenzie, Jorryt J Matthee, Daichi Kashino, Rongmon Bordoloi, Simon J. Lilly, and Rohan P. Naidu. “EIGER. V. Characterizing the Host Galaxies of Luminous Quasars at z ≳ 6.” <i>Astrophysical Journal</i>. IOP Publishing, 2024. <a href=\"https://doi.org/10.3847/1538-4357/ad3914\">https://doi.org/10.3847/1538-4357/ad3914</a>.","ama":"Yue M, Eilers AC, Simcoe RA, et al. EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6. <i>Astrophysical Journal</i>. 2024;966(2). doi:<a href=\"https://doi.org/10.3847/1538-4357/ad3914\">10.3847/1538-4357/ad3914</a>","ieee":"M. Yue <i>et al.</i>, “EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6,” <i>Astrophysical Journal</i>, vol. 966, no. 2. IOP Publishing, 2024.","short":"M. Yue, A.C. Eilers, R.A. Simcoe, R. Mackenzie, J.J. Matthee, D. Kashino, R. Bordoloi, S.J. Lilly, R.P. Naidu, Astrophysical Journal 966 (2024).","ista":"Yue M, Eilers AC, Simcoe RA, Mackenzie R, Matthee JJ, Kashino D, Bordoloi R, Lilly SJ, Naidu RP. 2024. EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6. Astrophysical Journal. 966(2), 176.","apa":"Yue, M., Eilers, A. C., Simcoe, R. A., Mackenzie, R., Matthee, J. J., Kashino, D., … Naidu, R. P. (2024). EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6. <i>Astrophysical Journal</i>. IOP Publishing. <a href=\"https://doi.org/10.3847/1538-4357/ad3914\">https://doi.org/10.3847/1538-4357/ad3914</a>"},"date_updated":"2025-09-08T07:30:17Z","acknowledgement":"We thank the referee for the valuable comments on this paper. We thank John Silverman, Madeline Marshall, MingYang Zhuang, Weizhe Liu, and Jinyi Yang for inspiring discussions and suggestions. D.K. is grateful for the support from JSPS KAKENHI grant No. JP21K13956. This work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope\r\nScience Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are\r\nassociated with program ID #1243. Facility: JWST (NIRCam) Software: astropy (Astropy Collaboration et al. 2013, 2018), psfMC (Mechtley 2014), webbpsf (Perrin et al. 2014), jwst.","oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","file_date_updated":"2024-05-21T11:13:25Z","language":[{"iso":"eng"}],"month":"05","day":"01","volume":966,"tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_number":"176","status":"public","file":[{"date_created":"2024-05-21T11:13:25Z","content_type":"application/pdf","success":1,"file_name":"2024_AstrophysicalJourn_Yue.pdf","access_level":"open_access","date_updated":"2024-05-21T11:13:25Z","file_id":"15410","creator":"dernst","checksum":"47b428f6209d8a6f9869031d9cb8dae6","file_size":4472346,"relation":"main_file"}],"has_accepted_license":"1","department":[{"_id":"JoMa"}],"external_id":{"isi":["001214916200001"]},"publication_status":"published","issue":"2","title":"EIGER. V. Characterizing the host galaxies of luminous quasars at z ≳ 6","scopus_import":"1","article_type":"original","date_published":"2024-05-01T00:00:00Z","date_created":"2024-05-19T22:01:12Z","isi":1,"quality_controlled":"1","DOAJ_listed":"1","ddc":["520"],"publication_identifier":{"eissn":["1538-4357"],"issn":["0004-637X"]},"year":"2024","intvolume":"       966","publisher":"IOP Publishing","author":[{"full_name":"Yue, Minghao","last_name":"Yue","first_name":"Minghao"},{"first_name":"Anna Christina","last_name":"Eilers","full_name":"Eilers, Anna Christina"},{"first_name":"Robert A.","last_name":"Simcoe","full_name":"Simcoe, Robert A."},{"first_name":"Ruari","last_name":"Mackenzie","full_name":"Mackenzie, Ruari"},{"full_name":"Matthee, Jorryt J","last_name":"Matthee","orcid":"0000-0003-2871-127X","id":"7439a258-f3c0-11ec-9501-9df22fe06720","first_name":"Jorryt J"},{"first_name":"Daichi","last_name":"Kashino","full_name":"Kashino, Daichi"},{"first_name":"Rongmon","last_name":"Bordoloi","full_name":"Bordoloi, Rongmon"},{"last_name":"Lilly","full_name":"Lilly, Simon J.","first_name":"Simon J."},{"first_name":"Rohan P.","full_name":"Naidu, Rohan P.","last_name":"Naidu"}]},{"intvolume":"         6","year":"2024","author":[{"first_name":"M. L.","full_name":"Savchenko, M. L.","last_name":"Savchenko"},{"first_name":"J.","full_name":"Gospodarič, J.","last_name":"Gospodarič"},{"full_name":"Shuvaev, A.","last_name":"Shuvaev","first_name":"A."},{"first_name":"I. A.","full_name":"Dmitriev, I. A.","last_name":"Dmitriev"},{"id":"6A9A37C2-8C5C-11E9-AE53-F2FDE5697425","first_name":"Vlad","last_name":"Dziom","full_name":"Dziom, Vlad","orcid":"0000-0002-1648-0999"},{"full_name":"Dobretsova, A. A.","last_name":"Dobretsova","first_name":"A. A."},{"last_name":"Mikhailov","full_name":"Mikhailov, N. N.","first_name":"N. N."},{"full_name":"Kvon, Z. D.","last_name":"Kvon","first_name":"Z. D."},{"full_name":"Pimenov, A.","last_name":"Pimenov","first_name":"A."}],"publisher":"American Physical Society","ddc":["530"],"DOAJ_listed":"1","date_created":"2024-05-19T22:01:12Z","quality_controlled":"1","publication_identifier":{"eissn":["2643-1564"]},"date_published":"2024-04-01T00:00:00Z","issue":"2","title":"Optical Shubnikov-de Haas oscillations in two-dimensional electron systems","article_type":"letter_note","scopus_import":"1","department":[{"_id":"ZhAl"}],"has_accepted_license":"1","external_id":{"arxiv":["2402.05879"]},"publication_status":"published","arxiv":1,"file":[{"date_updated":"2024-05-22T06:39:35Z","access_level":"open_access","file_id":"15412","date_created":"2024-05-22T06:39:35Z","success":1,"content_type":"application/pdf","file_name":"2024_PhysicalReviewResearch_Savchenko.pdf","relation":"main_file","creator":"dernst","checksum":"78c8c3cf1bda766e3de0db45f143a367","file_size":1697856}],"tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_number":"L022027","status":"public","volume":6,"day":"01","language":[{"iso":"eng"}],"month":"04","file_date_updated":"2024-05-22T06:39:35Z","date_updated":"2025-05-14T09:31:15Z","acknowledgement":"This research was funded in whole or in part by the Austrian Science Fund (FWF) [10.55776/I3456,10.55776/I5539]. I.A.D. acknowledges the financial support of the German Research Foundation (DM 1/6-1). The quantum well growth and transport measurements were supported by RSF 23-72-30003. For open access purposes, the authors have applied a CC BY public copyright license to any authoraccepted manuscript version arising from this submission.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"citation":{"ieee":"M. L. Savchenko <i>et al.</i>, “Optical Shubnikov-de Haas oscillations in two-dimensional electron systems,” <i>Physical Review Research</i>, vol. 6, no. 2. American Physical Society, 2024.","apa":"Savchenko, M. L., Gospodarič, J., Shuvaev, A., Dmitriev, I. A., Dziom, V., Dobretsova, A. A., … Pimenov, A. (2024). Optical Shubnikov-de Haas oscillations in two-dimensional electron systems. <i>Physical Review Research</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">https://doi.org/10.1103/PhysRevResearch.6.L022027</a>","ista":"Savchenko ML, Gospodarič J, Shuvaev A, Dmitriev IA, Dziom V, Dobretsova AA, Mikhailov NN, Kvon ZD, Pimenov A. 2024. Optical Shubnikov-de Haas oscillations in two-dimensional electron systems. Physical Review Research. 6(2), L022027.","short":"M.L. Savchenko, J. Gospodarič, A. Shuvaev, I.A. Dmitriev, V. Dziom, A.A. Dobretsova, N.N. Mikhailov, Z.D. Kvon, A. Pimenov, Physical Review Research 6 (2024).","chicago":"Savchenko, M. L., J. Gospodarič, A. Shuvaev, I. A. Dmitriev, Vlad Dziom, A. A. Dobretsova, N. N. Mikhailov, Z. D. Kvon, and A. Pimenov. “Optical Shubnikov-de Haas Oscillations in Two-Dimensional Electron Systems.” <i>Physical Review Research</i>. American Physical Society, 2024. <a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">https://doi.org/10.1103/PhysRevResearch.6.L022027</a>.","mla":"Savchenko, M. L., et al. “Optical Shubnikov-de Haas Oscillations in Two-Dimensional Electron Systems.” <i>Physical Review Research</i>, vol. 6, no. 2, L022027, American Physical Society, 2024, doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">10.1103/PhysRevResearch.6.L022027</a>.","ama":"Savchenko ML, Gospodarič J, Shuvaev A, et al. Optical Shubnikov-de Haas oscillations in two-dimensional electron systems. <i>Physical Review Research</i>. 2024;6(2). doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.6.L022027\">10.1103/PhysRevResearch.6.L022027</a>"},"type":"journal_article","_id":"15406","doi":"10.1103/PhysRevResearch.6.L022027","abstract":[{"lang":"eng","text":"We report on dynamic Shubnikov–de Haas (SdH) oscillations that are measured in the optical response, subterahertz transmittance of two-dimensional systems, and reveal two distinct types of oscillation nodes: “universal” nodes at integer ratios of radiation and cyclotron frequencies and “tunable” nodes at positions sensitive to all parameters of the structure. The nodes in both real and imaginary parts of the measured complex transmittance are analyzed using a dynamic version of the static Lifshitz-Kosevich formula. These results demonstrate that the node structure of the dynamic SdH oscillations provides an all-optical access to quantization- and interaction-induced renormalization effects, in addition to parameters one can obtain from the static SdH oscillations."}],"oa_version":"Published Version","article_processing_charge":"Yes","publication":"Physical Review Research"},{"corr_author":"1","external_id":{"arxiv":["2308.13607"]},"publication_status":"published","department":[{"_id":"GradSch"}],"has_accepted_license":"1","arxiv":1,"file":[{"relation":"main_file","file_size":2016085,"creator":"dernst","checksum":"76bdf0b4dc06d59d073a57bd6957a96c","file_id":"15409","access_level":"open_access","date_updated":"2024-05-21T09:35:14Z","file_name":"2024_PRXQuantum_Finzgar.pdf","success":1,"content_type":"application/pdf","date_created":"2024-05-21T09:35:14Z"}],"article_number":"020327","status":"public","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"author":[{"first_name":"Jernej Rudi","full_name":"Finžgar, Jernej Rudi","last_name":"Finžgar"},{"id":"ade85a9c-3200-11ee-973b-91c1eb240410","first_name":"Aron","full_name":"Kerschbaumer, Aron","last_name":"Kerschbaumer"},{"full_name":"Schuetz, Martin J.A.","last_name":"Schuetz","first_name":"Martin J.A."},{"last_name":"Mendl","full_name":"Mendl, Christian B.","first_name":"Christian B."},{"first_name":"Helmut G.","last_name":"Katzgraber","full_name":"Katzgraber, Helmut G."}],"OA_place":"publisher","publisher":"American Physical Society","intvolume":"         5","year":"2024","publication_identifier":{"eissn":["2691-3399"]},"ddc":["530"],"DOAJ_listed":"1","date_created":"2024-05-19T22:01:13Z","quality_controlled":"1","date_published":"2024-05-01T00:00:00Z","article_type":"original","scopus_import":"1","title":"Quantum-informed recursive optimization algorithms","issue":"2","oa":1,"acknowledgement":"J.R.F. and A.K. thank Libor Caha and Alexander Kliesch for insightful discussions. The authors thank Lilly Palackal, Maximilian Passek, Carlos Riofrío, and Gili Rosenberg for thorough reviews of the manuscript, and the Amazon Braket, BMW, and QuEra teams for their support. C.M. thanks the Munich Quantum Valley initiative, which is supported by the Bavarian State Government with funds from the Hightech Agenda Bayern Plus. H.G.K. would like to thank Am Platzl 1A for providing the necessary environment for creative thinking. An open-source implementation of QIRO is available online [60].","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2025-05-14T09:29:40Z","citation":{"ama":"Finžgar JR, Kerschbaumer A, Schuetz MJA, Mendl CB, Katzgraber HG. Quantum-informed recursive optimization algorithms. <i>PRX Quantum</i>. 2024;5(2). doi:<a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">10.1103/PRXQuantum.5.020327</a>","mla":"Finžgar, Jernej Rudi, et al. “Quantum-Informed Recursive Optimization Algorithms.” <i>PRX Quantum</i>, vol. 5, no. 2, 020327, American Physical Society, 2024, doi:<a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">10.1103/PRXQuantum.5.020327</a>.","chicago":"Finžgar, Jernej Rudi, Aron Kerschbaumer, Martin J.A. Schuetz, Christian B. Mendl, and Helmut G. Katzgraber. “Quantum-Informed Recursive Optimization Algorithms.” <i>PRX Quantum</i>. American Physical Society, 2024. <a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">https://doi.org/10.1103/PRXQuantum.5.020327</a>.","short":"J.R. Finžgar, A. Kerschbaumer, M.J.A. Schuetz, C.B. Mendl, H.G. Katzgraber, PRX Quantum 5 (2024).","apa":"Finžgar, J. R., Kerschbaumer, A., Schuetz, M. J. A., Mendl, C. B., &#38; Katzgraber, H. G. (2024). Quantum-informed recursive optimization algorithms. <i>PRX Quantum</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PRXQuantum.5.020327\">https://doi.org/10.1103/PRXQuantum.5.020327</a>","ista":"Finžgar JR, Kerschbaumer A, Schuetz MJA, Mendl CB, Katzgraber HG. 2024. Quantum-informed recursive optimization algorithms. PRX Quantum. 5(2), 020327.","ieee":"J. R. Finžgar, A. Kerschbaumer, M. J. A. Schuetz, C. B. Mendl, and H. G. Katzgraber, “Quantum-informed recursive optimization algorithms,” <i>PRX Quantum</i>, vol. 5, no. 2. American Physical Society, 2024."},"doi":"10.1103/PRXQuantum.5.020327","_id":"15407","abstract":[{"text":"We propose and implement a family of quantum-informed recursive optimization (QIRO) algorithms for combinatorial optimization problems. Our approach leverages quantum resources to obtain information that is used in problem-specific classical reduction steps that recursively simplify the problem. These reduction steps address the limitations of the quantum component (e.g., locality) and ensure solution feasibility in constrained optimization problems. Additionally, we use backtracking techniques to further improve the performance of the algorithm without increasing the requirements on the quantum hardware. We showcase the capabilities of our approach by informing QIRO with correlations from classical simulations of shallow circuits of the quantum approximate optimization algorithm, solving instances of maximum independent set and maximum satisfiability problems with hundreds of variables. We also demonstrate how QIRO can be deployed on a neutral atom quantum processor to find large independent sets of graphs. In summary, our scheme achieves results comparable to classical heuristics even with relatively weak quantum resources. Furthermore, enhancing the quality of these quantum resources improves the performance of the algorithms. Notably, the modular nature of QIRO offers various avenues for modifications, positioning our work as a template for a broader class of hybrid quantum-classical algorithms for combinatorial optimization.","lang":"eng"}],"oa_version":"Published Version","article_processing_charge":"Yes","OA_type":"gold","type":"journal_article","publication":"PRX Quantum","volume":5,"day":"01","month":"05","language":[{"iso":"eng"}],"file_date_updated":"2024-05-21T09:35:14Z"},{"month":"09","license":"https://creativecommons.org/licenses/by-nc-nd/4.0/","language":[{"iso":"eng"}],"day":"01","volume":154,"file_date_updated":"2025-01-13T10:55:28Z","citation":{"mla":"Link, Kristina, et al. “Integrin Β1–Mediated Mast Cell Immune-Surveillance of Blood Vessel Content.” <i>Journal of Allergy and Clinical Immunology</i>, vol. 154, no. 3, Elsevier, 2024, pp. 745–53, doi:<a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">10.1016/j.jaci.2024.03.022</a>.","chicago":"Link, Kristina, Lina Muhandes, Anastasia Polikarpova, Tim Lämmermann, Michael K Sixt, Reinhard Fässler, and Axel Roers. “Integrin Β1–Mediated Mast Cell Immune-Surveillance of Blood Vessel Content.” <i>Journal of Allergy and Clinical Immunology</i>. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">https://doi.org/10.1016/j.jaci.2024.03.022</a>.","ama":"Link K, Muhandes L, Polikarpova A, et al. Integrin β1–mediated mast cell immune-surveillance of blood vessel content. <i>Journal of Allergy and Clinical Immunology</i>. 2024;154(3):745-753. doi:<a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">10.1016/j.jaci.2024.03.022</a>","ieee":"K. Link <i>et al.</i>, “Integrin β1–mediated mast cell immune-surveillance of blood vessel content,” <i>Journal of Allergy and Clinical Immunology</i>, vol. 154, no. 3. Elsevier, pp. 745–753, 2024.","short":"K. Link, L. Muhandes, A. Polikarpova, T. Lämmermann, M.K. Sixt, R. Fässler, A. Roers, Journal of Allergy and Clinical Immunology 154 (2024) 745–753.","apa":"Link, K., Muhandes, L., Polikarpova, A., Lämmermann, T., Sixt, M. K., Fässler, R., &#38; Roers, A. (2024). Integrin β1–mediated mast cell immune-surveillance of blood vessel content. <i>Journal of Allergy and Clinical Immunology</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.jaci.2024.03.022\">https://doi.org/10.1016/j.jaci.2024.03.022</a>","ista":"Link K, Muhandes L, Polikarpova A, Lämmermann T, Sixt MK, Fässler R, Roers A. 2024. Integrin β1–mediated mast cell immune-surveillance of blood vessel content. Journal of Allergy and Clinical Immunology. 154(3), 745–753."},"page":"745-753","oa":1,"acknowledgement":"This work was funded by Deutsche Forschungsgemeinschaft, Germany, grants RO2133/ 9-1 and RO2133/ 9-2 in the setting of FOR2599 and TR156 project C11 (Project-ID 246807620–TRR 156) to A. Roers and Springboard-to-Postdoc grant of the Dresden International Graduate School for Biomedicine and Bioengineering (DIGS-BB), Dresden, Germany, and Fond zur Förderung der Wissenschaftlichen Forschung (FWF), Austria, Hertha Firnberg grant (project number T-1219) to A. Polikarpova.\r\nWe thank Dr Michael Gerlach, Core Facility Cellular Imaging, Faculty of Medicine Carl Gustav Carus, TU Dresden, for expert support of in vivo imaging experiments; Grace Wurigamule for help with 2-photon imaging and flow cytometric analysis of mouse skin; and Christina Hiller, Livia Schulze, Madelaine Rickauer, and Christa Haase for providing expert technical assistance.","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_updated":"2025-09-08T07:28:25Z","publication":"Journal of Allergy and Clinical Immunology","oa_version":"Published Version","article_processing_charge":"Yes (in subscription journal)","_id":"15408","abstract":[{"lang":"eng","text":"Background: IgE-mediated degranulation of mast cells (MCs) provides rapid protection against environmental hazards, including animal venoms. A fraction of tissue-resident MCs intimately associates with blood vessels. These perivascular MCs were reported to extend projections into the vessel lumen and to be the first MCs to acquire intravenously injected IgE, suggesting that IgE loading of MCs depends on their vascular association.\r\nObjective: We sought to elucidate the molecular basis of the MC–blood vessel interaction and to determine its relevance for IgE-mediated immune responses.\r\nMethods: We selectively inactivated the Itgb1 gene, encoding the β1 chain of integrin adhesion molecules (ITGB1), in MCs by conditional gene targeting in mice. We analyzed skin MCs for blood vessel association, surface IgE density, and capability to bind circulating antibody specific for MC surface molecules, as well as in vivo responses to antigen administered via different routes.\r\nResults: Lack of ITGB1 expression severely compromised MC–blood vessel association. ITGB1-deficient MCs showed normal densities of surface IgE but reduced binding of intravenously injected antibodies. While their capacity to degranulate in response to IgE ligation in vivo was unimpaired, anaphylactic responses to antigen circulating in the vasculature were largely abolished.\r\nConclusions: ITGB1-mediated association of MCs with blood vessels is key for MC immune surveillance of blood vessel content, but is dispensable for slow steady-state loading of endogenous IgE onto tissue-resident MCs."}],"doi":"10.1016/j.jaci.2024.03.022","type":"journal_article","OA_type":"hybrid","publication_identifier":{"eissn":["1097-6825"],"issn":["0091-6749"]},"pmid":1,"quality_controlled":"1","date_created":"2024-05-19T22:01:13Z","isi":1,"ddc":["570"],"publisher":"Elsevier","author":[{"first_name":"Kristina","last_name":"Link","full_name":"Link, Kristina"},{"last_name":"Muhandes","full_name":"Muhandes, Lina","first_name":"Lina"},{"full_name":"Polikarpova, Anastasia","last_name":"Polikarpova","first_name":"Anastasia"},{"last_name":"Lämmermann","full_name":"Lämmermann, Tim","first_name":"Tim"},{"orcid":"0000-0002-6620-9179","full_name":"Sixt, Michael K","last_name":"Sixt","id":"41E9FBEA-F248-11E8-B48F-1D18A9856A87","first_name":"Michael K"},{"full_name":"Fässler, Reinhard","last_name":"Fässler","first_name":"Reinhard"},{"first_name":"Axel","last_name":"Roers","full_name":"Roers, Axel"}],"OA_place":"publisher","year":"2024","intvolume":"       154","scopus_import":"1","article_type":"original","issue":"3","title":"Integrin β1–mediated mast cell immune-surveillance of blood vessel content","date_published":"2024-09-01T00:00:00Z","external_id":{"pmid":["38636606"],"isi":["001308886700001"]},"publication_status":"published","has_accepted_license":"1","department":[{"_id":"MiSi"}],"status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)","image":"/images/cc_by_nc_nd.png"},"file":[{"creator":"dernst","checksum":"6a5af05082e1869d7cad6406fa4eb76c","file_size":1792425,"relation":"main_file","content_type":"application/pdf","success":1,"file_name":"2024_JourAllergyClinicalImm_Link.pdf","date_created":"2025-01-13T10:55:28Z","file_id":"18840","access_level":"open_access","date_updated":"2025-01-13T10:55:28Z"}]},{"oa_version":"Published Version","article_processing_charge":"No","file":[{"date_created":"2024-05-22T12:05:13Z","file_name":"Read_me.txt","success":1,"content_type":"text/plain","access_level":"open_access","date_updated":"2024-05-22T12:05:13Z","file_id":"17043","file_size":2132,"checksum":"eb55f0988342d927702353b75e07edfa","creator":"pschanda","relation":"main_file"},{"relation":"main_file","file_size":755704888,"creator":"pschanda","checksum":"3393592acaf5ee1e032052c236780914","file_id":"17044","date_updated":"2024-05-22T12:17:10Z","access_level":"open_access","file_name":"raw_data_CryoMAS_cyronebacteria.zip","success":1,"content_type":"application/zip","date_created":"2024-05-22T12:17:10Z"}],"_id":"17042","abstract":[{"text":"Bacterial cell walls are gigadalton-large cross-linked polymers with a wide range of motional amplitudes, including rather rigid as well as highly flexible parts. Magic-angle spinning NMR is a powerful method to obtain atomic-level information about intact cell walls. Here we investigate sensitivity and information content of different homonuclear 13C-13C and heteronuclear H-N, H-C and N-C correlation experiments. We demonstrate that a CPMAS CryoProbe yields ca. 8-fold increased signal-to-noise over a room-temperature probe, or a ca. 3-4-fold larger per-mass sensitivity. The increased sensitivity allowed to obtain high-resolution spectra even on intact bacteria. Moreover, we compare resolution and sensitivity of 1H MAS experiments obtained at 100 kHz vs. 55 kHz. Our study provides useful hints for choosing experiments to extract atomic-level details on cell-wall samples. ","lang":"eng"}],"contributor":[{"first_name":"Alicia","last_name":"Vallet","contributor_type":"data_collector"},{"first_name":"Isabel ","contributor_type":"data_collector","last_name":"Ayala"},{"last_name":"Perrone","contributor_type":"data_collector","first_name":"Barbara"},{"first_name":"Alia","contributor_type":"data_collector","last_name":"Hassan"},{"contributor_type":"data_collector","last_name":"Bougault","first_name":"Catherine"}],"doi":"10.15479/AT:ISTA:17042","type":"research_data","status":"public","tmp":{"legal_code_url":"https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)","short":"CC BY-NC-ND (4.0)","image":"/images/cc_by_nc_nd.png"},"oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2025-09-09T12:01:41Z","corr_author":"1","citation":{"ama":"Schanda P. Raw data to “MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments.” 2024. doi:<a href=\"https://doi.org/10.15479/AT:ISTA:17042\">10.15479/AT:ISTA:17042</a>","chicago":"Schanda, Paul. “Raw Data to ‘MAS NMR Experiments of Corynebacterial Cell Walls: Complementary 1H- and CPMAS CryoProbe-Enhanced 13C-Detected Experiments.’” Institute of Science and Technology Austria, 2024. <a href=\"https://doi.org/10.15479/AT:ISTA:17042\">https://doi.org/10.15479/AT:ISTA:17042</a>.","mla":"Schanda, Paul. <i>Raw Data to “MAS NMR Experiments of Corynebacterial Cell Walls: Complementary 1H- and CPMAS CryoProbe-Enhanced 13C-Detected Experiments.”</i> Institute of Science and Technology Austria, 2024, doi:<a href=\"https://doi.org/10.15479/AT:ISTA:17042\">10.15479/AT:ISTA:17042</a>.","ista":"Schanda P. 2024. Raw data to ‘MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments’, Institute of Science and Technology Austria, <a href=\"https://doi.org/10.15479/AT:ISTA:17042\">10.15479/AT:ISTA:17042</a>.","apa":"Schanda, P. (2024). Raw data to “MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments.” Institute of Science and Technology Austria. <a href=\"https://doi.org/10.15479/AT:ISTA:17042\">https://doi.org/10.15479/AT:ISTA:17042</a>","short":"P. Schanda, (2024).","ieee":"P. Schanda, “Raw data to ‘MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments.’” Institute of Science and Technology Austria, 2024."},"has_accepted_license":"1","department":[{"_id":"PaSc"}],"date_published":"2024-05-22T00:00:00Z","related_material":{"record":[{"status":"public","id":"17291","relation":"used_in_publication"}]},"title":"Raw data to \"MAS NMR experiments of corynebacterial cell walls: complementary 1H- and CPMAS CryoProbe-enhanced 13C-detected experiments\"","file_date_updated":"2024-05-22T12:17:10Z","publisher":"Institute of Science and Technology Austria","author":[{"last_name":"Schanda","full_name":"Schanda, Paul","orcid":"0000-0002-9350-7606","first_name":"Paul","id":"7B541462-FAF6-11E9-A490-E8DFE5697425"}],"day":"22","year":"2024","keyword":["nuclear magnetic resonance","NMR","cellwall","structural biology","spectroscopy"],"date_created":"2024-05-22T12:04:54Z","month":"05","ddc":["570"]},{"date_created":"2024-05-23T08:31:57Z","quality_controlled":"1","isi":1,"publication_identifier":{"eissn":["2010-3271"],"issn":["2010-3263"]},"ec_funded":1,"year":"2024","intvolume":"        13","publisher":"World Scientific Publishing","OA_place":"repository","author":[{"first_name":"Guillaume","id":"D5C6A458-10C4-11EA-ABF4-A4B43DDC885E","orcid":"0000-0001-6892-8137","last_name":"Dubach","full_name":"Dubach, Guillaume"},{"full_name":"Reker, Jana","last_name":"Reker","id":"e796e4f9-dc8d-11ea-abe3-97e26a0323e9","first_name":"Jana"}],"issue":"2","title":"Dynamics of a rank-one multiplicative perturbation of a unitary matrix","main_file_link":[{"url":" https://doi.org/10.48550/arXiv.2212.14638","open_access":"1"}],"scopus_import":"1","article_type":"original","related_material":{"record":[{"status":"public","id":"17164","relation":"dissertation_contains"}]},"date_published":"2024-04-01T00:00:00Z","department":[{"_id":"GradSch"},{"_id":"LaEr"}],"corr_author":"1","publication_status":"published","external_id":{"arxiv":["2212.14638"],"isi":["001229295200002"]},"article_number":"2450007","status":"public","arxiv":1,"month":"04","language":[{"iso":"eng"}],"day":"01","volume":13,"citation":{"ama":"Dubach G, Reker J. Dynamics of a rank-one multiplicative perturbation of a unitary matrix. <i>Random Matrices: Theory and Applications</i>. 2024;13(2). doi:<a href=\"https://doi.org/10.1142/s2010326324500072\">10.1142/s2010326324500072</a>","chicago":"Dubach, Guillaume, and Jana Reker. “Dynamics of a Rank-One Multiplicative Perturbation of a Unitary Matrix.” <i>Random Matrices: Theory and Applications</i>. World Scientific Publishing, 2024. <a href=\"https://doi.org/10.1142/s2010326324500072\">https://doi.org/10.1142/s2010326324500072</a>.","mla":"Dubach, Guillaume, and Jana Reker. “Dynamics of a Rank-One Multiplicative Perturbation of a Unitary Matrix.” <i>Random Matrices: Theory and Applications</i>, vol. 13, no. 2, 2450007, World Scientific Publishing, 2024, doi:<a href=\"https://doi.org/10.1142/s2010326324500072\">10.1142/s2010326324500072</a>.","ista":"Dubach G, Reker J. 2024. Dynamics of a rank-one multiplicative perturbation of a unitary matrix. Random Matrices: Theory and Applications. 13(2), 2450007.","apa":"Dubach, G., &#38; Reker, J. (2024). Dynamics of a rank-one multiplicative perturbation of a unitary matrix. <i>Random Matrices: Theory and Applications</i>. World Scientific Publishing. <a href=\"https://doi.org/10.1142/s2010326324500072\">https://doi.org/10.1142/s2010326324500072</a>","short":"G. Dubach, J. Reker, Random Matrices: Theory and Applications 13 (2024).","ieee":"G. Dubach and J. Reker, “Dynamics of a rank-one multiplicative perturbation of a unitary matrix,” <i>Random Matrices: Theory and Applications</i>, vol. 13, no. 2. World Scientific Publishing, 2024."},"date_updated":"2026-04-07T13:02:12Z","oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","publication":"Random Matrices: Theory and Applications","type":"journal_article","project":[{"_id":"62796744-2b32-11ec-9570-940b20777f1d","grant_number":"101020331","name":"Random matrices beyond Wigner-Dyson-Mehta","call_identifier":"H2020"}],"OA_type":"green","article_processing_charge":"No","oa_version":"Preprint","_id":"17047","doi":"10.1142/s2010326324500072","abstract":[{"lang":"eng","text":"We provide a dynamical study of a model of multiplicative perturbation of a unitary matrix introduced by Fyodorov. In particular, we identify a flow of deterministic domains that bound the spectrum with high probability, separating the outlier from the typical eigenvalues at all sub-critical timescales. These results are obtained under generic assumptions on U that hold for a variety of unitary random matrix models."}]},{"has_accepted_license":"1","department":[{"_id":"JiFr"}],"external_id":{"isi":["001221549300004"],"pmid":["38729926"]},"publication_status":"published","file":[{"access_level":"open_access","date_updated":"2024-05-27T07:43:46Z","file_id":"17056","date_created":"2024-05-27T07:43:46Z","content_type":"application/pdf","success":1,"file_name":"2024_NatureComm_Rajappa.pdf","relation":"main_file","checksum":"79aacbe31cf7626b78da062b1339bdb0","creator":"dernst","file_size":20961818}],"tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"article_number":"3978","status":"public","year":"2024","intvolume":"        15","publisher":"Springer Nature","author":[{"last_name":"Rajappa","full_name":"Rajappa, Sivamathini","first_name":"Sivamathini"},{"first_name":"Pannaga","full_name":"Krishnamurthy, Pannaga","last_name":"Krishnamurthy"},{"last_name":"Huang","full_name":"Huang, Hua","first_name":"Hua"},{"first_name":"Dejie","last_name":"Yu","full_name":"Yu, Dejie"},{"id":"4159519E-F248-11E8-B48F-1D18A9856A87","first_name":"Jiří","last_name":"Friml","orcid":"0000-0002-8302-7596","full_name":"Friml, Jiří"},{"full_name":"Xu, Jian","last_name":"Xu","first_name":"Jian"},{"first_name":"Prakash P.","last_name":"Kumar","full_name":"Kumar, Prakash P."}],"quality_controlled":"1","date_created":"2024-05-26T22:00:57Z","isi":1,"DOAJ_listed":"1","ddc":["580"],"publication_identifier":{"eissn":["2041-1723"]},"pmid":1,"date_published":"2024-05-10T00:00:00Z","title":"The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress","scopus_import":"1","article_type":"original","date_updated":"2025-09-08T07:37:29Z","acknowledgement":"The authors thank Drs. Akihiko Nakano and Tomohiro Uemura (RIKEN and Ochanomizu University, Japan) for providing plant material (seeds of GFP-RABA1bQ72L GFP-RABA1bS27N), Dr. Prakash Arumugam (SIFBI, A*STAR, Singapore) for providing the yeast strains used in this study, and Dr. Jobichen Chacko for help with homology model building. We thank Prof. Elliot Meyerowitz (Caltech) and Dr. On Sun Lau (NUS) for critical reading of our manuscript. The National University of Singapore provided partial financial support as grant number A−8000149-03-00, and PhD research scholarship to S.R.","oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","citation":{"apa":"Rajappa, S., Krishnamurthy, P., Huang, H., Yu, D., Friml, J., Xu, J., &#38; Kumar, P. P. (2024). The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress. <i>Nature Communications</i>. Springer Nature. <a href=\"https://doi.org/10.1038/s41467-024-48234-z\">https://doi.org/10.1038/s41467-024-48234-z</a>","ista":"Rajappa S, Krishnamurthy P, Huang H, Yu D, Friml J, Xu J, Kumar PP. 2024. The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress. Nature Communications. 15, 3978.","short":"S. Rajappa, P. Krishnamurthy, H. Huang, D. Yu, J. Friml, J. Xu, P.P. Kumar, Nature Communications 15 (2024).","ieee":"S. Rajappa <i>et al.</i>, “The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress,” <i>Nature Communications</i>, vol. 15. Springer Nature, 2024.","ama":"Rajappa S, Krishnamurthy P, Huang H, et al. The translocation of a chloride channel from the Golgi to the plasma membrane helps plants adapt to salt stress. <i>Nature Communications</i>. 2024;15. doi:<a href=\"https://doi.org/10.1038/s41467-024-48234-z\">10.1038/s41467-024-48234-z</a>","chicago":"Rajappa, Sivamathini, Pannaga Krishnamurthy, Hua Huang, Dejie Yu, Jiří Friml, Jian Xu, and Prakash P. Kumar. “The Translocation of a Chloride Channel from the Golgi to the Plasma Membrane Helps Plants Adapt to Salt Stress.” <i>Nature Communications</i>. Springer Nature, 2024. <a href=\"https://doi.org/10.1038/s41467-024-48234-z\">https://doi.org/10.1038/s41467-024-48234-z</a>.","mla":"Rajappa, Sivamathini, et al. “The Translocation of a Chloride Channel from the Golgi to the Plasma Membrane Helps Plants Adapt to Salt Stress.” <i>Nature Communications</i>, vol. 15, 3978, Springer Nature, 2024, doi:<a href=\"https://doi.org/10.1038/s41467-024-48234-z\">10.1038/s41467-024-48234-z</a>."},"type":"journal_article","article_processing_charge":"Yes","oa_version":"Published Version","abstract":[{"text":"A key mechanism employed by plants to adapt to salinity stress involves maintaining ion homeostasis via the actions of ion transporters. While the function of cation transporters in maintaining ion homeostasis in plants has been extensively studied, little is known about the roles of their anion counterparts in this process. Here, we describe a mechanism of salt adaptation in plants. We characterized the chloride channel (CLC) gene AtCLCf, whose expression is regulated by WRKY transcription factor under salt stress in Arabidopsis thaliana. Loss-of-function atclcf seedlings show increased sensitivity to salt, whereas AtCLCf overexpression confers enhanced resistance to salt stress. Salt stress induces the translocation of GFP-AtCLCf fusion protein to the plasma membrane (PM). Blocking AtCLCf translocation using the exocytosis inhibitor brefeldin-A or mutating the small GTPase gene AtRABA1b/BEX5 (RAS GENES FROM RAT BRAINA1b homolog) increases salt sensitivity in plants. Electrophysiology and liposome-based assays confirm the Cl−/H+ antiport function of AtCLCf. Therefore, we have uncovered a mechanism of plant adaptation to salt stress involving the NaCl-induced translocation of AtCLCf to the PM, thus facilitating Cl− removal at the roots, and increasing the plant’s salinity tolerance.","lang":"eng"}],"_id":"17048","doi":"10.1038/s41467-024-48234-z","publication":"Nature Communications","day":"10","volume":15,"month":"05","language":[{"iso":"eng"}],"file_date_updated":"2024-05-27T07:43:46Z"},{"scopus_import":"1","article_type":"original","issue":"2","title":"Runaway transition in irreversible polymer condensation with cyclization","date_published":"2024-05-01T00:00:00Z","publication_identifier":{"eissn":["2643-1564"]},"quality_controlled":"1","date_created":"2024-05-26T22:00:58Z","DOAJ_listed":"1","ddc":["530"],"publisher":"American Physical Society","author":[{"first_name":"Maria","full_name":"Panoukidou, Maria","last_name":"Panoukidou"},{"full_name":"Weir, Simon","last_name":"Weir","first_name":"Simon"},{"first_name":"Valerio","id":"ef8a92cb-c7b6-11ec-8bea-e1fd5847bc5b","orcid":"0000-0002-9645-6576","full_name":"Sorichetti, Valerio","last_name":"Sorichetti"},{"first_name":"Yair Gutierrez","full_name":"Fosado, Yair Gutierrez","last_name":"Fosado"},{"full_name":"Lenz, Martin","last_name":"Lenz","first_name":"Martin"},{"first_name":"Davide","full_name":"Michieletto, Davide","last_name":"Michieletto"}],"year":"2024","intvolume":"         6","article_number":"023189","status":"public","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"file":[{"file_id":"17055","access_level":"open_access","date_updated":"2024-05-27T06:37:01Z","success":1,"content_type":"application/pdf","file_name":"2024_PhysicalReviewResearch_Panoukidou.pdf","date_created":"2024-05-27T06:37:01Z","relation":"main_file","creator":"dernst","checksum":"63a962d49ef1e21a3367d265784df14b","file_size":1409416}],"arxiv":1,"publication_status":"published","external_id":{"arxiv":["2210.14010"]},"has_accepted_license":"1","department":[{"_id":"AnSa"}],"file_date_updated":"2024-05-27T06:37:01Z","month":"05","language":[{"iso":"eng"}],"day":"01","volume":6,"publication":"Physical Review Research","oa_version":"Published Version","article_processing_charge":"Yes","_id":"17050","doi":"10.1103/PhysRevResearch.6.023189","abstract":[{"lang":"eng","text":"The process of polymer condensation, i.e., the formation of bonds between reactive end groups, is ubiquitous in both industry and biology. Here we study generic systems undergoing polymer condensation in competition with cyclization. Using a generalized Smoluchowski theory, molecular dynamics simulations and experiments with DNA and ATP-consuming T4 ligase, we find that this system displays a transition, from a ring-dominated regime with finite-length chains at infinite time to a linear-polymers-dominated one with chains that keep growing in time. Finally, we show that fluids prepared close to the transition may have widely different compositions and rheology at large condensation times."}],"type":"journal_article","citation":{"ama":"Panoukidou M, Weir S, Sorichetti V, Fosado YG, Lenz M, Michieletto D. Runaway transition in irreversible polymer condensation with cyclization. <i>Physical Review Research</i>. 2024;6(2). doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.6.023189\">10.1103/PhysRevResearch.6.023189</a>","chicago":"Panoukidou, Maria, Simon Weir, Valerio Sorichetti, Yair Gutierrez Fosado, Martin Lenz, and Davide Michieletto. “Runaway Transition in Irreversible Polymer Condensation with Cyclization.” <i>Physical Review Research</i>. American Physical Society, 2024. <a href=\"https://doi.org/10.1103/PhysRevResearch.6.023189\">https://doi.org/10.1103/PhysRevResearch.6.023189</a>.","mla":"Panoukidou, Maria, et al. “Runaway Transition in Irreversible Polymer Condensation with Cyclization.” <i>Physical Review Research</i>, vol. 6, no. 2, 023189, American Physical Society, 2024, doi:<a href=\"https://doi.org/10.1103/PhysRevResearch.6.023189\">10.1103/PhysRevResearch.6.023189</a>.","ista":"Panoukidou M, Weir S, Sorichetti V, Fosado YG, Lenz M, Michieletto D. 2024. Runaway transition in irreversible polymer condensation with cyclization. Physical Review Research. 6(2), 023189.","apa":"Panoukidou, M., Weir, S., Sorichetti, V., Fosado, Y. G., Lenz, M., &#38; Michieletto, D. (2024). Runaway transition in irreversible polymer condensation with cyclization. <i>Physical Review Research</i>. American Physical Society. <a href=\"https://doi.org/10.1103/PhysRevResearch.6.023189\">https://doi.org/10.1103/PhysRevResearch.6.023189</a>","short":"M. Panoukidou, S. Weir, V. Sorichetti, Y.G. Fosado, M. Lenz, D. Michieletto, Physical Review Research 6 (2024).","ieee":"M. Panoukidou, S. Weir, V. Sorichetti, Y. G. Fosado, M. Lenz, and D. Michieletto, “Runaway transition in irreversible polymer condensation with cyclization,” <i>Physical Review Research</i>, vol. 6, no. 2. American Physical Society, 2024."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"D.M. acknowledges the support of the Royal Society via a University Research Fellowship. This project has received support from the European Research Council (ERC) under the European Union’s Horizon 2020 Research and Innovation Program (Grant Agreement No. 947918 to D.M. and No. 677532 to M.L.). The authors acknowledge insightful discussions with Daan Noordermeer and Antonio Valdes, who also kindly gifted us with the 1288 plasmid.","oa":1,"date_updated":"2025-05-14T09:32:40Z"},{"language":[{"iso":"eng"}],"month":"05","volume":14653,"day":"01","publication":"43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques","type":"conference","project":[{"_id":"34a34d57-11ca-11ed-8bc3-a2688a8724e1","grant_number":"F8509","name":"Security and Privacy by Design for Complex Systems"}],"_id":"17051","doi":"10.1007/978-3-031-58734-4_11","abstract":[{"text":"Memory-hard functions (MHF) are functions whose evaluation provably requires\r\na lot of memory. While MHFs are an unkeyed primitive, it is natural to consider the\r\nnotion of trapdoor MHFs (TMHFs). A TMHF is like an MHF, but when sampling\r\nthe public parameters one also samples a trapdoor which allows evaluating the\r\nfunction much cheaper.\r\nBiryukov and Perrin (Asiacrypt’17) were the first to consider TMHFs and put\r\nforth a candidate TMHF construction called Diodon that is based on the Scrypt\r\nMHF (Percival, BSDCan’09). To allow for a trapdoor, Scrypt’s initial hash chain\r\nis replaced by a sequence of squares in a group of unknown order where the order of\r\nthe group is the trapdoor. For a length n sequence of squares and a group of order\r\nN, Diodon’s cumulative memory complexity (CMC) is O(n2log N) without the\r\ntrapdoor and O(n log(n) log(N)2) with knowledge of it.\r\nWhile Scrypt is proven to be optimally memory-hard in the random oracle\r\nmodel (Alwen et al., Eurocrypt’17), Diodon’s memory-hardness has not been\r\nproven so far. In this work, we fill this gap by rigorously analyzing a specific\r\ninstantiation of Diodon. We show that its CMC is lower bounded by Ω( n2log nlog N)\r\nwhich almost matches the upper bound. Our proof is based Alwen et al.’s lower\r\nbound on Scrypt’s CMC but requires non-trivial modifications due to the algebraic\r\nstructure of Diodon. Most importantly, our analysis involves a more elaborate\r\ncompression argument and a solvability criterion for certain systems of Diophantine\r\nequations.","lang":"eng"}],"oa_version":"Preprint","article_processing_charge":"No","page":"315-344","citation":{"ama":"Auerbach B, Günther CU, Pietrzak KZ. Trapdoor memory-hard functions. In: <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>. Vol 14653. Springer Nature; 2024:315-344. doi:<a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">10.1007/978-3-031-58734-4_11</a>","chicago":"Auerbach, Benedikt, Christoph Ullrich Günther, and Krzysztof Z Pietrzak. “Trapdoor Memory-Hard Functions.” In <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, 14653:315–44. Springer Nature, 2024. <a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">https://doi.org/10.1007/978-3-031-58734-4_11</a>.","mla":"Auerbach, Benedikt, et al. “Trapdoor Memory-Hard Functions.” <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, vol. 14653, Springer Nature, 2024, pp. 315–44, doi:<a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">10.1007/978-3-031-58734-4_11</a>.","apa":"Auerbach, B., Günther, C. U., &#38; Pietrzak, K. Z. (2024). Trapdoor memory-hard functions. In <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i> (Vol. 14653, pp. 315–344). Zurich, Switzerland: Springer Nature. <a href=\"https://doi.org/10.1007/978-3-031-58734-4_11\">https://doi.org/10.1007/978-3-031-58734-4_11</a>","ista":"Auerbach B, Günther CU, Pietrzak KZ. 2024. Trapdoor memory-hard functions. 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques. EUROCRYPT: Theory and Applications of Cryptographic Techniques, LNCS, vol. 14653, 315–344.","short":"B. Auerbach, C.U. Günther, K.Z. Pietrzak, in:, 43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques, Springer Nature, 2024, pp. 315–344.","ieee":"B. Auerbach, C. U. Günther, and K. Z. Pietrzak, “Trapdoor memory-hard functions,” in <i>43rd Annual International Conference on the Theory and Applications of Cryptographic Techniques</i>, Zurich, Switzerland, 2024, vol. 14653, pp. 315–344."},"date_updated":"2025-09-08T07:35:40Z","acknowledgement":"We thank the Eurocrypt reviewers for their thorough review and for pointing out related works. This research was funded in whole or in part by the Austrian Science Fund (FWF) 10.55776/F85.","oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","title":"Trapdoor memory-hard functions","scopus_import":"1","main_file_link":[{"url":"https://eprint.iacr.org/2024/312","open_access":"1"}],"date_published":"2024-05-01T00:00:00Z","date_created":"2024-05-26T22:00:58Z","quality_controlled":"1","isi":1,"publication_identifier":{"isbn":["9783031587337"],"issn":["0302-9743"],"eissn":["1611-3349"]},"intvolume":"     14653","year":"2024","author":[{"id":"D33D2B18-E445-11E9-ABB7-15F4E5697425","first_name":"Benedikt","full_name":"Auerbach, Benedikt","last_name":"Auerbach","orcid":"0000-0002-7553-6606"},{"last_name":"Günther","full_name":"Günther, Christoph Ullrich","id":"ec98511c-eb8e-11eb-b029-edd25d7271a1","first_name":"Christoph Ullrich"},{"id":"3E04A7AA-F248-11E8-B48F-1D18A9856A87","first_name":"Krzysztof Z","orcid":"0000-0002-9139-1654","full_name":"Pietrzak, Krzysztof Z","last_name":"Pietrzak"}],"publisher":"Springer Nature","alternative_title":["LNCS"],"status":"public","department":[{"_id":"KrPi"}],"corr_author":"1","external_id":{"isi":["001274940200011"]},"publication_status":"published","conference":{"end_date":"2024-05-30","location":"Zurich, Switzerland","start_date":"2024-05-26","name":"EUROCRYPT: Theory and Applications of Cryptographic Techniques"}},{"month":"10","language":[{"iso":"eng"}],"day":"01","volume":5,"file_date_updated":"2025-01-09T09:38:51Z","citation":{"ama":"Shan Y, Sheng J, Zhang Q, Stuart MCA, Qu DH, Feringa BL. Multi-state photoluminescent properties of an overcrowded alkene-based molecular motor in aggregates. <i>Aggregate</i>. 2024;5(5). doi:<a href=\"https://doi.org/10.1002/agt2.584\">10.1002/agt2.584</a>","mla":"Shan, Yahan, et al. “Multi-State Photoluminescent Properties of an Overcrowded Alkene-Based Molecular Motor in Aggregates.” <i>Aggregate</i>, vol. 5, no. 5, e584, Wiley, 2024, doi:<a href=\"https://doi.org/10.1002/agt2.584\">10.1002/agt2.584</a>.","chicago":"Shan, Yahan, Jinyu Sheng, Qi Zhang, Marc C.A. Stuart, Da Hui Qu, and Ben L. Feringa. “Multi-State Photoluminescent Properties of an Overcrowded Alkene-Based Molecular Motor in Aggregates.” <i>Aggregate</i>. Wiley, 2024. <a href=\"https://doi.org/10.1002/agt2.584\">https://doi.org/10.1002/agt2.584</a>.","short":"Y. Shan, J. Sheng, Q. Zhang, M.C.A. Stuart, D.H. Qu, B.L. Feringa, Aggregate 5 (2024).","apa":"Shan, Y., Sheng, J., Zhang, Q., Stuart, M. C. A., Qu, D. H., &#38; Feringa, B. L. (2024). Multi-state photoluminescent properties of an overcrowded alkene-based molecular motor in aggregates. <i>Aggregate</i>. Wiley. <a href=\"https://doi.org/10.1002/agt2.584\">https://doi.org/10.1002/agt2.584</a>","ista":"Shan Y, Sheng J, Zhang Q, Stuart MCA, Qu DH, Feringa BL. 2024. Multi-state photoluminescent properties of an overcrowded alkene-based molecular motor in aggregates. Aggregate. 5(5), e584.","ieee":"Y. Shan, J. Sheng, Q. Zhang, M. C. A. Stuart, D. H. Qu, and B. L. Feringa, “Multi-state photoluminescent properties of an overcrowded alkene-based molecular motor in aggregates,” <i>Aggregate</i>, vol. 5, no. 5. Wiley, 2024."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","acknowledgement":"This work was supported by the National Natural Science Foundation of China (grant nos. 22220102004, 22025503), Shanghai Municipal Science and Technology Major Project (grant no. 2018SHZDZX03), the Innovation Program of Shanghai Municipal Education Commission (2023ZKZD40), the Fundamental Research Funds for the Central Universities, the Program of Introducing Talents of Discipline to Universities (grant no. B16017), Science and Technology Commission of Shanghai Municipality (grant no. 21JC1401700), and the Starry Night Science Fund of Zhejiang University Shanghai Institute for Advanced Study (grant no. SN-ZJU-SIAS-006), China Scholarship Council (CSC PhD Fellowship No. 202006745016 to Yahan Shan). The authors gratefully acknowledge financial support from the Dutch Ministry of Education, Culture and Science (gravitation program no. 024.001.035 to Ben L. Feringa). The authors thank Dr. Youxin Fu and Dr. Alexander Ryabchun for the help with fluorescence quantum yield measurement, Cristina Nitu for the help with photoisomerzation quantum yield measurement, Prof. Wesley R. Browne for the help with fluorescence lifetime measurement, and Dr. Jianyu Zhang for fruitful discussion and revising the manuscript.","oa":1,"date_updated":"2025-01-09T09:41:53Z","publication":"Aggregate","article_processing_charge":"Yes","oa_version":"Published Version","_id":"17054","abstract":[{"lang":"eng","text":"Photoisomerization and photoluminescence are two distinct energy dissipation pathways in light-driven molecular motors. The photoisomerization properties of discrete molecular motors have been well established in solution, but their photoluminescent properties have been rarely reported—especially in aggregates. Here, it is shown that an overcrowded alkene-based molecular motor exhibits distinct dynamic properties in solution and aggregate states, for example, gel and solid states. Despite the poor emissive properties of molecular motors in solution, a bright emission is observed in the aggregate states, including in gel and the crystalline solid. The emission wavelength is highly dependent on the nature of the supramolecular packing and order in the aggregates. As a result, the fluorescent color can be readily tuned reversibly via mechanical grinding and vapor fuming, which provides a new platform for developing multi-stimuli functional materials."}],"doi":"10.1002/agt2.584","type":"journal_article","OA_type":"gold","publication_identifier":{"eissn":["2692-4560"],"issn":["2766-8541"]},"date_created":"2024-05-26T22:00:58Z","quality_controlled":"1","ddc":["540"],"publisher":"Wiley","OA_place":"publisher","author":[{"last_name":"Shan","full_name":"Shan, Yahan","first_name":"Yahan"},{"full_name":"Sheng, Jinyu","last_name":"Sheng","id":"639f0526-27c9-11ee-95a6-966cd7f102d8","first_name":"Jinyu"},{"full_name":"Zhang, Qi","last_name":"Zhang","first_name":"Qi"},{"full_name":"Stuart, Marc C.A.","last_name":"Stuart","first_name":"Marc C.A."},{"first_name":"Da Hui","last_name":"Qu","full_name":"Qu, Da Hui"},{"first_name":"Ben L.","full_name":"Feringa, Ben L.","last_name":"Feringa"}],"year":"2024","intvolume":"         5","article_type":"original","scopus_import":"1","issue":"5","title":"Multi-state photoluminescent properties of an overcrowded alkene-based molecular motor in aggregates","date_published":"2024-10-01T00:00:00Z","publication_status":"published","has_accepted_license":"1","department":[{"_id":"RaKl"}],"status":"public","article_number":"e584","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"file":[{"checksum":"1e79dc81d0edf0b441ef661a1890bbf5","creator":"dernst","file_size":2299084,"relation":"main_file","date_created":"2025-01-09T09:38:51Z","content_type":"application/pdf","success":1,"file_name":"2024_Aggregate_Shan.pdf","access_level":"open_access","date_updated":"2025-01-09T09:38:51Z","file_id":"18804"}]},{"article_type":"original","scopus_import":"1","title":"Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance","issue":"6","date_published":"2024-06-25T00:00:00Z","publication_identifier":{"eissn":["2211-1247"]},"date_created":"2024-06-02T22:00:56Z","isi":1,"quality_controlled":"1","ddc":["570"],"publisher":"Elsevier","author":[{"first_name":"Shih Pi","last_name":"Ku","full_name":"Ku, Shih Pi"},{"first_name":"Erika","full_name":"Atucha, Erika","last_name":"Atucha"},{"full_name":"Alavi, Nico","last_name":"Alavi","first_name":"Nico"},{"first_name":"Halla","last_name":"Mulla-Osman","full_name":"Mulla-Osman, Halla"},{"first_name":"Rukhshona","last_name":"Kayumova","full_name":"Kayumova, Rukhshona"},{"last_name":"Yoshida","full_name":"Yoshida, Motoharu","first_name":"Motoharu"},{"orcid":"0000-0002-5193-4036","last_name":"Csicsvari","full_name":"Csicsvari, Jozsef L","id":"3FA14672-F248-11E8-B48F-1D18A9856A87","first_name":"Jozsef L"},{"full_name":"Sauvage, Magdalena M.","last_name":"Sauvage","first_name":"Magdalena M."}],"year":"2024","intvolume":"        43","status":"public","article_number":"114276","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"file":[{"relation":"main_file","creator":"dernst","checksum":"9b43f8ca5e5a12ae96e3fb9df06385c1","file_size":4371015,"access_level":"open_access","date_updated":"2024-06-03T07:12:45Z","file_id":"17096","date_created":"2024-06-03T07:12:45Z","content_type":"application/pdf","success":1,"file_name":"2024_CellReports_Ku.pdf"}],"external_id":{"isi":["001252792600001"]},"publication_status":"published","has_accepted_license":"1","department":[{"_id":"JoCs"}],"file_date_updated":"2024-06-03T07:12:45Z","month":"06","language":[{"iso":"eng"}],"day":"25","volume":43,"publication":"Cell Reports","oa_version":"Published Version","article_processing_charge":"Yes (in subscription journal)","abstract":[{"text":"How the coordination of neuronal spiking and brain rhythms between hippocampal subregions supports memory function remains elusive. We studied the interregional coordination of CA3 neuronal spiking with CA1 theta oscillations by recording electrophysiological signals along the proximodistal axis of the hippocampus in rats that were performing a high-memory-demand recognition memory task adapted from humans. We found that CA3 population spiking occurs preferentially at the peak of distal CA1 theta oscillations when memory was tested but only when previously encountered stimuli were presented. In addition, decoding analyses revealed that only population cell firing of proximal CA3 together with that of distal CA1 can predict performance at test in the present non-spatial task. Overall, our work demonstrates an important role for the synchronization of CA3 neuronal activity with CA1 theta oscillations during memory testing.","lang":"eng"}],"_id":"17089","doi":"10.1016/j.celrep.2024.114276","type":"journal_article","citation":{"chicago":"Ku, Shih Pi, Erika Atucha, Nico Alavi, Halla Mulla-Osman, Rukhshona Kayumova, Motoharu Yoshida, Jozsef L Csicsvari, and Magdalena M. Sauvage. “Phase Locking of Hippocampal CA3 Neurons to Distal CA1 Theta Oscillations Selectively Predicts Memory Performance.” <i>Cell Reports</i>. Elsevier, 2024. <a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">https://doi.org/10.1016/j.celrep.2024.114276</a>.","mla":"Ku, Shih Pi, et al. “Phase Locking of Hippocampal CA3 Neurons to Distal CA1 Theta Oscillations Selectively Predicts Memory Performance.” <i>Cell Reports</i>, vol. 43, no. 6, 114276, Elsevier, 2024, doi:<a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">10.1016/j.celrep.2024.114276</a>.","ama":"Ku SP, Atucha E, Alavi N, et al. Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance. <i>Cell Reports</i>. 2024;43(6). doi:<a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">10.1016/j.celrep.2024.114276</a>","ieee":"S. P. Ku <i>et al.</i>, “Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance,” <i>Cell Reports</i>, vol. 43, no. 6. Elsevier, 2024.","ista":"Ku SP, Atucha E, Alavi N, Mulla-Osman H, Kayumova R, Yoshida M, Csicsvari JL, Sauvage MM. 2024. Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance. Cell Reports. 43(6), 114276.","apa":"Ku, S. P., Atucha, E., Alavi, N., Mulla-Osman, H., Kayumova, R., Yoshida, M., … Sauvage, M. M. (2024). Phase locking of hippocampal CA3 neurons to distal CA1 theta oscillations selectively predicts memory performance. <i>Cell Reports</i>. Elsevier. <a href=\"https://doi.org/10.1016/j.celrep.2024.114276\">https://doi.org/10.1016/j.celrep.2024.114276</a>","short":"S.P. Ku, E. Atucha, N. Alavi, H. Mulla-Osman, R. Kayumova, M. Yoshida, J.L. Csicsvari, M.M. Sauvage, Cell Reports 43 (2024)."},"acknowledgement":"We would like to thank J. Maiwald for her assistance in animal behavior training, experiments, and brain slice preparation; D. Koch for her assistance in recording drive building and brain slicing; K. Kaefer and J. Wallenschus (IST Austria) for their initial technical support; S. Mikulovich for her comments on an early version of the manuscript; C. Reichert for his comments on SVM analyses; and J. Pakan for English proofreading. This project is funded by the DFG (CRC 779 and CRC 1436).","oa":1,"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_updated":"2025-09-08T07:42:25Z"},{"status":"public","publication_status":"published","external_id":{"pmid":["38781391"],"isi":["001230029500001"]},"department":[{"_id":"JoMa"}],"article_type":"original","scopus_import":"1","main_file_link":[{"url":"https://figshare.com/articles/journal_contribution/Strong_damped_Lyman-_absorption_in_young_star-forming_galaxies_at_redshifts_9_to_11/26069122?file=47174584","open_access":"1"}],"issue":"6698","title":"Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11","date_published":"2024-05-24T00:00:00Z","pmid":1,"publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"quality_controlled":"1","date_created":"2024-06-02T22:00:56Z","isi":1,"author":[{"full_name":"Heintz, Kasper E.","last_name":"Heintz","first_name":"Kasper E."},{"first_name":"Darach","last_name":"Watson","full_name":"Watson, Darach"},{"first_name":"Gabriel","last_name":"Brammer","full_name":"Brammer, Gabriel"},{"first_name":"Simone","full_name":"Vejlgaard, Simone","last_name":"Vejlgaard"},{"first_name":"Anne","last_name":"Hutter","full_name":"Hutter, Anne"},{"first_name":"Victoria B.","last_name":"Strait","full_name":"Strait, Victoria B."},{"first_name":"Jorryt J","id":"7439a258-f3c0-11ec-9501-9df22fe06720","last_name":"Matthee","full_name":"Matthee, Jorryt J","orcid":"0000-0003-2871-127X"},{"first_name":"Pascal A.","last_name":"Oesch","full_name":"Oesch, Pascal A."},{"last_name":"Jakobsson","full_name":"Jakobsson, Páll","first_name":"Páll"},{"first_name":"Nial R.","full_name":"Tanvir, Nial R.","last_name":"Tanvir"},{"first_name":"Peter","full_name":"Laursen, Peter","last_name":"Laursen"},{"first_name":"Rohan P.","full_name":"Naidu, Rohan P.","last_name":"Naidu"},{"last_name":"Mason","full_name":"Mason, Charlotte A.","first_name":"Charlotte A."},{"first_name":"Meghana","full_name":"Killi, Meghana","last_name":"Killi"},{"full_name":"Jung, Intae","last_name":"Jung","first_name":"Intae"},{"full_name":"Hsiao, Tiger Yu Yang","last_name":"Hsiao","first_name":"Tiger Yu Yang"},{"first_name":"Unknown","last_name":"Abdurro’Uf","full_name":"Abdurro’Uf, Unknown"},{"full_name":"Coe, Dan","last_name":"Coe","first_name":"Dan"},{"first_name":"Pablo Arrabal","last_name":"Haro","full_name":"Haro, Pablo Arrabal"},{"last_name":"Finkelstein","full_name":"Finkelstein, Steven L.","first_name":"Steven L."},{"first_name":"Sune","last_name":"Toft","full_name":"Toft, Sune"}],"OA_place":"repository","publisher":"AAAS","intvolume":"       384","year":"2024","publication":"Science","abstract":[{"lang":"eng","text":"Primordial neutral atomic gas, mostly composed of hydrogen, is the raw material for star formation in galaxies. However, there are few direct constraints on the amount of neutral atomic hydrogen (H i) in galaxies at early cosmic times. We analyzed James Webb Space Telescope (JWST) near-infrared spectroscopy of distant galaxies, at redshifts ≳8. From a sample of 12 galaxies, we identified three that show strong damped Lyman-α absorption due to H i in their local surroundings. The galaxies are located at spectroscopic redshifts of 8.8, 10.2, and 11.4, corresponding to 400 to 600 million years after the Big Bang. They have H i column densities ≳1022 cm−2, which is an order of magnitude higher than expected for a fully neutral intergalactic medium, and constitute a gas-rich population of young star-forming galaxies."}],"_id":"17090","doi":"10.1126/science.adj0343","oa_version":"Submitted Version","article_processing_charge":"No","OA_type":"green","type":"journal_article","page":"890-894","citation":{"ama":"Heintz KE, Watson D, Brammer G, et al. Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11. <i>Science</i>. 2024;384(6698):890-894. doi:<a href=\"https://doi.org/10.1126/science.adj0343\">10.1126/science.adj0343</a>","chicago":"Heintz, Kasper E., Darach Watson, Gabriel Brammer, Simone Vejlgaard, Anne Hutter, Victoria B. Strait, Jorryt J Matthee, et al. “Strong Damped Lyman-a Absorption in Young Star-Forming Galaxies at Redshifts 9 to 11.” <i>Science</i>. AAAS, 2024. <a href=\"https://doi.org/10.1126/science.adj0343\">https://doi.org/10.1126/science.adj0343</a>.","mla":"Heintz, Kasper E., et al. “Strong Damped Lyman-a Absorption in Young Star-Forming Galaxies at Redshifts 9 to 11.” <i>Science</i>, vol. 384, no. 6698, AAAS, 2024, pp. 890–94, doi:<a href=\"https://doi.org/10.1126/science.adj0343\">10.1126/science.adj0343</a>.","apa":"Heintz, K. E., Watson, D., Brammer, G., Vejlgaard, S., Hutter, A., Strait, V. B., … Toft, S. (2024). Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11. <i>Science</i>. AAAS. <a href=\"https://doi.org/10.1126/science.adj0343\">https://doi.org/10.1126/science.adj0343</a>","ista":"Heintz KE, Watson D, Brammer G, Vejlgaard S, Hutter A, Strait VB, Matthee JJ, Oesch PA, Jakobsson P, Tanvir NR, Laursen P, Naidu RP, Mason CA, Killi M, Jung I, Hsiao TYY, Abdurro’Uf U, Coe D, Haro PA, Finkelstein SL, Toft S. 2024. Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11. Science. 384(6698), 890–894.","short":"K.E. Heintz, D. Watson, G. Brammer, S. Vejlgaard, A. Hutter, V.B. Strait, J.J. Matthee, P.A. Oesch, P. Jakobsson, N.R. Tanvir, P. Laursen, R.P. Naidu, C.A. Mason, M. Killi, I. Jung, T.Y.Y. Hsiao, U. Abdurro’Uf, D. Coe, P.A. Haro, S.L. Finkelstein, S. Toft, Science 384 (2024) 890–894.","ieee":"K. E. Heintz <i>et al.</i>, “Strong damped Lyman-a absorption in young star-forming galaxies at redshifts 9 to 11,” <i>Science</i>, vol. 384, no. 6698. AAAS, pp. 890–894, 2024."},"oa":1,"acknowledgement":"K.E.H. acknowledges support from Carlsberg Foundation Reintegration Fellowship grant CF21-0103. A.H. acknowledges support from the VILLUM FONDEN under grant 37459. C.A.M. acknowledges support from the VILLUM FONDEN under grant 37459 and the Carlsberg Foundation under grant CF22-1322. N.R.T. was funded through Science and Technology Facilities Council (STFC) consolidated grant ST/W000857/1. R.P.N. acknowledges funding from JWST programs GO-1933 and GO-2279. R.P.N. was supported by the NASA Hubble Fellowship grant HST-HF2-51515.001-A awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy under NASA contract NAS5-26555. P.A.O. received funding from the Swiss State Secretariat for Education, Research, and Innovation (SERI) under contract number MB22.00072 and from the Swiss National Science Foundation (SNSF) through project grant 200020_207349.","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_updated":"2025-09-08T07:43:13Z","language":[{"iso":"eng"}],"month":"05","volume":384,"day":"24"},{"status":"public","department":[{"_id":"GaNo"}],"publication_status":"published","external_id":{"pmid":["38781359"],"isi":["001230076500007"]},"corr_author":"1","issue":"6698","title":"Mapping the brain’s gene-regulatory maze","scopus_import":"1","article_type":"letter_note","date_published":"2024-05-24T00:00:00Z","isi":1,"date_created":"2024-06-02T22:00:57Z","quality_controlled":"1","pmid":1,"publication_identifier":{"issn":["0036-8075"],"eissn":["1095-9203"]},"intvolume":"       384","year":"2024","author":[{"first_name":"Gaia","id":"3E57A680-F248-11E8-B48F-1D18A9856A87","full_name":"Novarino, Gaia","last_name":"Novarino","orcid":"0000-0002-7673-7178"},{"last_name":"Bock","full_name":"Bock, Christoph","first_name":"Christoph"}],"publisher":"AAAS","publication":"Science","type":"journal_article","doi":"10.1126/science.adp4663","_id":"17091","abstract":[{"lang":"eng","text":"DNA sequences are connected to genes and functions in the developing and adult brain"}],"oa_version":"None","article_processing_charge":"No","page":"860-861","citation":{"apa":"Novarino, G., &#38; Bock, C. (2024). Mapping the brain’s gene-regulatory maze. <i>Science</i>. AAAS. <a href=\"https://doi.org/10.1126/science.adp4663\">https://doi.org/10.1126/science.adp4663</a>","ista":"Novarino G, Bock C. 2024. Mapping the brain’s gene-regulatory maze. Science. 384(6698), 860–861.","short":"G. Novarino, C. Bock, Science 384 (2024) 860–861.","ieee":"G. Novarino and C. Bock, “Mapping the brain’s gene-regulatory maze,” <i>Science</i>, vol. 384, no. 6698. AAAS, pp. 860–861, 2024.","ama":"Novarino G, Bock C. Mapping the brain’s gene-regulatory maze. <i>Science</i>. 2024;384(6698):860-861. doi:<a href=\"https://doi.org/10.1126/science.adp4663\">10.1126/science.adp4663</a>","chicago":"Novarino, Gaia, and Christoph Bock. “Mapping the Brain’s Gene-Regulatory Maze.” <i>Science</i>. AAAS, 2024. <a href=\"https://doi.org/10.1126/science.adp4663\">https://doi.org/10.1126/science.adp4663</a>.","mla":"Novarino, Gaia, and Christoph Bock. “Mapping the Brain’s Gene-Regulatory Maze.” <i>Science</i>, vol. 384, no. 6698, AAAS, 2024, pp. 860–61, doi:<a href=\"https://doi.org/10.1126/science.adp4663\">10.1126/science.adp4663</a>."},"date_updated":"2025-09-08T07:40:10Z","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","month":"05","language":[{"iso":"eng"}],"volume":384,"day":"24"},{"scopus_import":"1","article_type":"original","issue":"21","title":"Intrinsic neural excitability biases allocation and overlap of memory engrams","date_published":"2024-05-22T00:00:00Z","publication_identifier":{"eissn":["1529-2401"],"issn":["0270-6474"]},"pmid":1,"date_created":"2024-06-02T22:00:57Z","isi":1,"quality_controlled":"1","ddc":["570"],"publisher":"Society for Neuroscience","author":[{"first_name":"Geoffroy","last_name":"Delamare","full_name":"Delamare, Geoffroy"},{"first_name":"Douglas","id":"0eed2d40-3d48-11ec-8d38-f789cc2e40b2","last_name":"Feitosa Tomé","full_name":"Feitosa Tomé, Douglas"},{"first_name":"Claudia","full_name":"Clopath, Claudia","last_name":"Clopath"}],"year":"2024","intvolume":"        44","article_number":"e0846232024","status":"public","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"file":[{"relation":"main_file","file_size":920354,"creator":"dernst","checksum":"4e19159800db605b802c721e4d4b1ffe","file_id":"17095","date_updated":"2024-06-03T06:34:21Z","access_level":"open_access","file_name":"2024_JourNeuroscience_Delamare.pdf","content_type":"application/pdf","success":1,"date_created":"2024-06-03T06:34:21Z"}],"publication_status":"published","external_id":{"isi":["001249681000008"],"pmid":["38561228"]},"has_accepted_license":"1","department":[{"_id":"TiVo"}],"file_date_updated":"2024-06-03T06:34:21Z","language":[{"iso":"eng"}],"month":"05","day":"22","volume":44,"publication":"Journal of Neuroscience","article_processing_charge":"Yes (in subscription journal)","oa_version":"Published Version","doi":"10.1523/JNEUROSCI.0846-23.2024","_id":"17092","abstract":[{"lang":"eng","text":"Memories are thought to be stored in neural ensembles known as engrams that are specifically reactivated during memory recall. Recent studies have found that memory engrams of two events that happened close in time tend to overlap in the hippocampus and the amygdala, and these overlaps have been shown to support memory linking. It has been hypothesized that engram overlaps arise from the mechanisms that regulate memory allocation itself, involving neural excitability, but the exact process remains unclear. Indeed, most theoretical studies focus on synaptic plasticity and little is known about the role of intrinsic plasticity, which could be mediated by neural excitability and serve as a complementary mechanism for forming memory engrams. Here, we developed a rate-based recurrent neural network that includes both synaptic plasticity and neural excitability. We obtained structural and functional overlap of memory engrams for contexts that are presented close in time, consistent with experimental and computational studies. We then investigated the role of excitability in memory allocation at the network level and unveiled competitive mechanisms driven by inhibition. This work suggests mechanisms underlying the role of intrinsic excitability in memory allocation and linking, and yields predictions regarding the formation and the overlap of memory engrams."}],"type":"journal_article","citation":{"chicago":"Delamare, Geoffroy, Douglas Feitosa Tomé, and Claudia Clopath. “Intrinsic Neural Excitability Biases Allocation and Overlap of Memory Engrams.” <i>Journal of Neuroscience</i>. Society for Neuroscience, 2024. <a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">https://doi.org/10.1523/JNEUROSCI.0846-23.2024</a>.","mla":"Delamare, Geoffroy, et al. “Intrinsic Neural Excitability Biases Allocation and Overlap of Memory Engrams.” <i>Journal of Neuroscience</i>, vol. 44, no. 21, e0846232024, Society for Neuroscience, 2024, doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">10.1523/JNEUROSCI.0846-23.2024</a>.","ama":"Delamare G, Feitosa Tomé D, Clopath C. Intrinsic neural excitability biases allocation and overlap of memory engrams. <i>Journal of Neuroscience</i>. 2024;44(21). doi:<a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">10.1523/JNEUROSCI.0846-23.2024</a>","ieee":"G. Delamare, D. Feitosa Tomé, and C. Clopath, “Intrinsic neural excitability biases allocation and overlap of memory engrams,” <i>Journal of Neuroscience</i>, vol. 44, no. 21. Society for Neuroscience, 2024.","ista":"Delamare G, Feitosa Tomé D, Clopath C. 2024. Intrinsic neural excitability biases allocation and overlap of memory engrams. Journal of Neuroscience. 44(21), e0846232024.","apa":"Delamare, G., Feitosa Tomé, D., &#38; Clopath, C. (2024). Intrinsic neural excitability biases allocation and overlap of memory engrams. <i>Journal of Neuroscience</i>. Society for Neuroscience. <a href=\"https://doi.org/10.1523/JNEUROSCI.0846-23.2024\">https://doi.org/10.1523/JNEUROSCI.0846-23.2024</a>","short":"G. Delamare, D. Feitosa Tomé, C. Clopath, Journal of Neuroscience 44 (2024)."},"user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","oa":1,"acknowledgement":"We thank Sadra Sadeh and Inês Completo Guerreiro for helpful comments on the manuscript, Yosif Zaki and Denise J. Cai for useful feedback and members of the Clopath lab for discussion and support. This work was supported by Biotechnology and Biological Sciences Research Council (BB/N013956/1 awarded to C.C.), Wellcome Trust (200790/Z/16/Z awarded to C.C.), the Simons Foundation (564408 awarded to C.C.), and Engineering and Physical Sciences Research Council (EP/R035806/1 awarded to C.C.).","date_updated":"2025-09-08T07:40:58Z"},{"conference":{"start_date":"2024-05-02","name":"AISTATS: Conference on Artificial Intelligence and Statistics","end_date":"2024-05-04","location":"Valencia, Spain"},"corr_author":"1","publication_status":"published","external_id":{"arxiv":["2206.10032"]},"department":[{"_id":"DaAl"},{"_id":"ChLa"}],"arxiv":1,"status":"public","alternative_title":["PMLR"],"author":[{"last_name":"Zakerinia","full_name":"Zakerinia, Hossein","first_name":"Hossein","id":"653bd8b6-f394-11eb-9cf6-c0bbf6cd78d4"},{"full_name":"Talaei, Shayan","last_name":"Talaei","first_name":"Shayan"},{"first_name":"Giorgi","id":"3279A00C-F248-11E8-B48F-1D18A9856A87","orcid":"0000-0001-5634-0731","full_name":"Nadiradze, Giorgi","last_name":"Nadiradze"},{"first_name":"Dan-Adrian","id":"4A899BFC-F248-11E8-B48F-1D18A9856A87","full_name":"Alistarh, Dan-Adrian","last_name":"Alistarh","orcid":"0000-0003-3650-940X"}],"publisher":"ML Research Press","intvolume":"       238","year":"2024","publication_identifier":{"eissn":["2640-3498"]},"quality_controlled":"1","date_created":"2024-06-02T22:00:57Z","date_published":"2024-05-01T00:00:00Z","scopus_import":"1","main_file_link":[{"url":"https://doi.org/10.48550/arXiv.2206.10032","open_access":"1"}],"title":"Communication-efficient federated learning with data and client heterogeneity","oa":1,"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","date_updated":"2024-10-09T21:08:57Z","page":"3448-3456","citation":{"mla":"Zakerinia, Hossein, et al. “Communication-Efficient Federated Learning with Data and Client Heterogeneity.” <i>Proceedings of the 27th International Conference on Artificial Intelligence and Statistics</i>, vol. 238, ML Research Press, 2024, pp. 3448–56.","chicago":"Zakerinia, Hossein, Shayan Talaei, Giorgi Nadiradze, and Dan-Adrian Alistarh. “Communication-Efficient Federated Learning with Data and Client Heterogeneity.” In <i>Proceedings of the 27th International Conference on Artificial Intelligence and Statistics</i>, 238:3448–56. ML Research Press, 2024.","ama":"Zakerinia H, Talaei S, Nadiradze G, Alistarh D-A. Communication-efficient federated learning with data and client heterogeneity. In: <i>Proceedings of the 27th International Conference on Artificial Intelligence and Statistics</i>. Vol 238. ML Research Press; 2024:3448-3456.","ieee":"H. Zakerinia, S. Talaei, G. Nadiradze, and D.-A. Alistarh, “Communication-efficient federated learning with data and client heterogeneity,” in <i>Proceedings of the 27th International Conference on Artificial Intelligence and Statistics</i>, Valencia, Spain, 2024, vol. 238, pp. 3448–3456.","short":"H. Zakerinia, S. Talaei, G. Nadiradze, D.-A. Alistarh, in:, Proceedings of the 27th International Conference on Artificial Intelligence and Statistics, ML Research Press, 2024, pp. 3448–3456.","ista":"Zakerinia H, Talaei S, Nadiradze G, Alistarh D-A. 2024. Communication-efficient federated learning with data and client heterogeneity. Proceedings of the 27th International Conference on Artificial Intelligence and Statistics. AISTATS: Conference on Artificial Intelligence and Statistics, PMLR, vol. 238, 3448–3456.","apa":"Zakerinia, H., Talaei, S., Nadiradze, G., &#38; Alistarh, D.-A. (2024). Communication-efficient federated learning with data and client heterogeneity. In <i>Proceedings of the 27th International Conference on Artificial Intelligence and Statistics</i> (Vol. 238, pp. 3448–3456). Valencia, Spain: ML Research Press."},"abstract":[{"text":"Federated Learning (FL) enables large-scale distributed training of machine learning models, while still allowing individual nodes to maintain data locally. However, executing FL at scale comes with inherent practical challenges: 1) heterogeneity of the local node data distributions, 2) heterogeneity of node computational speeds (asynchrony), but also 3) constraints in the amount of communication between the clients and the server. In this work, we present the first variant of the classic federated averaging (FedAvg) algorithm which, at the same time, supports data heterogeneity, partial client asynchrony, and communication compression. Our algorithm comes with a novel, rigorous analysis showing that, in spite of these system relaxations, it can provide similar convergence to FedAvg in interesting parameter regimes. Experimental results in the rigorous LEAF benchmark on setups of up to 300 nodes show that our algorithm ensures fast convergence for standard federated tasks, improving upon prior quantized and asynchronous approaches.","lang":"eng"}],"_id":"17093","article_processing_charge":"No","oa_version":"Preprint","type":"conference","publication":"Proceedings of the 27th International Conference on Artificial Intelligence and Statistics","volume":238,"day":"01","language":[{"iso":"eng"}],"month":"05"},{"publication":"39th Annual ACM/IEEE Symposium on Logic in Computer Science","oa_version":"Preprint","article_processing_charge":"No","abstract":[{"text":"Turn-based discounted-sum games are two-player zero-sum games played on finite directed graphs. The vertices of the graph are partitioned between player 1 and player 2. Plays are infinite walks on the graph where the next vertex is decided by a player that owns the current vertex. Each edge is assigned an integer weight and the payoff of a play is the discounted-sum of the weights of the play. The goal of player 1 is to maximize the discounted-sum payoff against the adversarial player 2. These games lie in NP ∩ coNP and are among the rare combinatorial problems that belong to this complexity class and the existence of a polynomial-time algorithm is a major open question. Since breaking the general exponential barrier has been a challenging problem, faster parameterized algorithms have been considered. If the discount factor is expressed in unary, then discounted-sum games can be solved in polynomial time. However, if the discount factor is arbitrary (or expressed in binary), but the weights are in unary, none of the existing approaches yield a sub-exponential bound. Our main result is a new analysis technique for a classical algorithm (namely, the strategy iteration algorithm) that present a new runtime bound which is [EQUATION] for game graphs with n vertices and absolute weights of at most W. In particular, our result yields a deterministic sub-exponential bound for games with weights that are constant or represented in unary.","lang":"eng"}],"_id":"17098","doi":"10.1145/3661814.3662080","type":"conference","project":[{"_id":"0599E47C-7A3F-11EA-A408-12923DDC885E","name":"Formal Methods for Stochastic Models: Algorithms and Applications","grant_number":"863818","call_identifier":"H2020"}],"citation":{"short":"A. Asadi, K. Chatterjee, J. Svoboda, R.J. Saona Urmeneta, in:, 39th Annual ACM/IEEE Symposium on Logic in Computer Science, Association for Computing Machinery, 2024.","ista":"Asadi A, Chatterjee K, Svoboda J, Saona Urmeneta RJ. 2024. Deterministic sub-exponential algorithm for discounted-sum games with unary weights. 39th Annual ACM/IEEE Symposium on Logic in Computer Science. LICS: Logic in Computer Science, 6.","apa":"Asadi, A., Chatterjee, K., Svoboda, J., &#38; Saona Urmeneta, R. J. (2024). Deterministic sub-exponential algorithm for discounted-sum games with unary weights. In <i>39th Annual ACM/IEEE Symposium on Logic in Computer Science</i>. Tallinn, Estonia: Association for Computing Machinery. <a href=\"https://doi.org/10.1145/3661814.3662080\">https://doi.org/10.1145/3661814.3662080</a>","ieee":"A. Asadi, K. Chatterjee, J. Svoboda, and R. J. Saona Urmeneta, “Deterministic sub-exponential algorithm for discounted-sum games with unary weights,” in <i>39th Annual ACM/IEEE Symposium on Logic in Computer Science</i>, Tallinn, Estonia, 2024.","ama":"Asadi A, Chatterjee K, Svoboda J, Saona Urmeneta RJ. Deterministic sub-exponential algorithm for discounted-sum games with unary weights. In: <i>39th Annual ACM/IEEE Symposium on Logic in Computer Science</i>. Association for Computing Machinery; 2024. doi:<a href=\"https://doi.org/10.1145/3661814.3662080\">10.1145/3661814.3662080</a>","mla":"Asadi, Ali, et al. “Deterministic Sub-Exponential Algorithm for Discounted-Sum Games with Unary Weights.” <i>39th Annual ACM/IEEE Symposium on Logic in Computer Science</i>, 6, Association for Computing Machinery, 2024, doi:<a href=\"https://doi.org/10.1145/3661814.3662080\">10.1145/3661814.3662080</a>.","chicago":"Asadi, Ali, Krishnendu Chatterjee, Jakub Svoboda, and Raimundo J Saona Urmeneta. “Deterministic Sub-Exponential Algorithm for Discounted-Sum Games with Unary Weights.” In <i>39th Annual ACM/IEEE Symposium on Logic in Computer Science</i>. Association for Computing Machinery, 2024. <a href=\"https://doi.org/10.1145/3661814.3662080\">https://doi.org/10.1145/3661814.3662080</a>."},"oa":1,"acknowledgement":"This research was partially supported by the ERC CoG 863818 (ForM-SMArt) grant.\r\n","user_id":"317138e5-6ab7-11ef-aa6d-ffef3953e345","date_updated":"2025-09-08T07:44:29Z","month":"07","language":[{"iso":"eng"}],"day":"08","article_number":"6","status":"public","arxiv":1,"corr_author":"1","external_id":{"arxiv":["2405.02479"],"isi":["001275042100006"]},"publication_status":"published","department":[{"_id":"KrCh"}],"conference":{"name":"LICS: Logic in Computer Science","start_date":"2024-07-08","location":"Tallinn, Estonia","end_date":"2024-07-11"},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2405.02479"}],"scopus_import":"1","title":"Deterministic sub-exponential algorithm for discounted-sum games with unary weights","date_published":"2024-07-08T00:00:00Z","publication_identifier":{"isbn":["9798400706608"],"eissn":["1043-6871"]},"ec_funded":1,"date_created":"2024-06-03T07:43:15Z","isi":1,"quality_controlled":"1","publisher":"Association for Computing Machinery","author":[{"last_name":"Asadi","full_name":"Asadi, Ali","id":"02d96aae-000e-11ec-b801-cadd0a5eefbb","first_name":"Ali"},{"id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","first_name":"Krishnendu","full_name":"Chatterjee, Krishnendu","last_name":"Chatterjee","orcid":"0000-0002-4561-241X"},{"last_name":"Svoboda","full_name":"Svoboda, Jakub","orcid":"0000-0002-1419-3267","id":"130759D2-D7DD-11E9-87D2-DE0DE6697425","first_name":"Jakub"},{"last_name":"Saona Urmeneta","orcid":"0000-0001-5103-038X","full_name":"Saona Urmeneta, Raimundo J","first_name":"Raimundo J","id":"BD1DF4C4-D767-11E9-B658-BC13E6697425"}],"year":"2024"},{"volume":323,"day":"05","month":"12","language":[{"iso":"eng"}],"file_date_updated":"2025-01-08T09:49:31Z","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"acknowledgement":"This research was partially supported by ERC CoG 863818 (ForM-SMArt), Austrian\r\nScience Fund (FWF) 10.55776/COE12, and French Agence Nationale de la Recherche (ANR)\r\nANR-21-CE40-0020 (CONVERGENCE project)","date_updated":"2025-12-02T13:40:52Z","citation":{"ista":"Asadi A, Chatterjee K, Saona Urmeneta RJ, Svoboda J. 2024. Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms. 44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science. FSTTCS: Foundations of Software Technology and Theoretical Computer Science, LIPIcs, vol. 323, 5.","apa":"Asadi, A., Chatterjee, K., Saona Urmeneta, R. J., &#38; Svoboda, J. (2024). Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms. In <i>44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science</i> (Vol. 323). Gujarat, India: Schloss Dagstuhl - Leibniz-Zentrum für Informatik. <a href=\"https://doi.org/10.4230/LIPIcs.FSTTCS.2024.5\">https://doi.org/10.4230/LIPIcs.FSTTCS.2024.5</a>","short":"A. Asadi, K. Chatterjee, R.J. Saona Urmeneta, J. Svoboda, in:, 44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024.","ieee":"A. Asadi, K. Chatterjee, R. J. Saona Urmeneta, and J. Svoboda, “Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms,” in <i>44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science</i>, Gujarat, India, 2024, vol. 323.","ama":"Asadi A, Chatterjee K, Saona Urmeneta RJ, Svoboda J. Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms. In: <i>44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science</i>. Vol 323. Schloss Dagstuhl - Leibniz-Zentrum für Informatik; 2024. doi:<a href=\"https://doi.org/10.4230/LIPIcs.FSTTCS.2024.5\">10.4230/LIPIcs.FSTTCS.2024.5</a>","chicago":"Asadi, Ali, Krishnendu Chatterjee, Raimundo J Saona Urmeneta, and Jakub Svoboda. “Concurrent Stochastic Games with Stateful-Discounted and Parity Objectives: Complexity and Algorithms.” In <i>44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science</i>, Vol. 323. Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024. <a href=\"https://doi.org/10.4230/LIPIcs.FSTTCS.2024.5\">https://doi.org/10.4230/LIPIcs.FSTTCS.2024.5</a>.","mla":"Asadi, Ali, et al. “Concurrent Stochastic Games with Stateful-Discounted and Parity Objectives: Complexity and Algorithms.” <i>44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science</i>, vol. 323, 5, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2024, doi:<a href=\"https://doi.org/10.4230/LIPIcs.FSTTCS.2024.5\">10.4230/LIPIcs.FSTTCS.2024.5</a>."},"abstract":[{"lang":"eng","text":"We study two-player zero-sum concurrent stochastic games with finite state and action space played for an infinite number of steps. In every step, the two players simultaneously and independently choose an action. Given the current state and the chosen actions, the next state is obtained according to a stochastic transition function. An objective is a measurable function on plays (or infinite trajectories) of the game, and the value for an objective is the maximal expectation that the player can guarantee against the adversarial player. We consider: (a) stateful-discounted objectives, which are similar to the classical discounted-sum objectives, but states are associated with different discount factors rather than a single discount factor; and (b) parity objectives, which are a canonical representation for ω-regular objectives. For stateful-discounted objectives, given an ordering of the discount factors, the limit value is the limit of the value of the stateful-discounted objectives, as the discount factors approach zero according to the given order.\r\nThe computational problem we consider is the approximation of the value within an arbitrary\r\nadditive error. The above problem is known to be in EXPSPACE for the limit value of statefuldiscounted objectives and in PSPACE for parity objectives. The best-known algorithms for both the above problems are at least exponential time, with an exponential dependence on the number of states and actions. Our main results for the value approximation problem for the limit value of stateful-discounted objectives and parity objectives are as follows: (a) we establish TFNP[NP] complexity; and (b) we present algorithms that improve the dependency on the number of actions in the exponent from linear to logarithmic. In particular, if the number of states is constant, our algorithms run in polynomial time."}],"_id":"17099","doi":"10.4230/LIPIcs.FSTTCS.2024.5","article_processing_charge":"No","oa_version":"Published Version","OA_type":"gold","type":"conference","project":[{"name":"Formal Methods for Stochastic Models: Algorithms and Applications","grant_number":"863818","call_identifier":"H2020","_id":"0599E47C-7A3F-11EA-A408-12923DDC885E"}],"publication":"44th IARCS Annual Conference on Foundations of Software Technology and Theoretical Computer Science","author":[{"id":"02d96aae-000e-11ec-b801-cadd0a5eefbb","first_name":"Ali","full_name":"Asadi, Ali","last_name":"Asadi"},{"first_name":"Krishnendu","id":"2E5DCA20-F248-11E8-B48F-1D18A9856A87","last_name":"Chatterjee","full_name":"Chatterjee, Krishnendu","orcid":"0000-0002-4561-241X"},{"full_name":"Saona Urmeneta, Raimundo J","last_name":"Saona Urmeneta","orcid":"0000-0001-5103-038X","first_name":"Raimundo J","id":"BD1DF4C4-D767-11E9-B658-BC13E6697425"},{"first_name":"Jakub","id":"130759D2-D7DD-11E9-87D2-DE0DE6697425","full_name":"Svoboda, Jakub","last_name":"Svoboda","orcid":"0000-0002-1419-3267"}],"OA_place":"publisher","publisher":"Schloss Dagstuhl - Leibniz-Zentrum für Informatik","intvolume":"       323","year":"2024","ec_funded":1,"publication_identifier":{"isbn":["9783959773553"],"issn":["1868-8969"]},"ddc":["000"],"isi":1,"date_created":"2024-06-03T07:44:27Z","quality_controlled":"1","date_published":"2024-12-05T00:00:00Z","scopus_import":"1","title":"Concurrent stochastic games with stateful-discounted and parity objectives: Complexity and algorithms","conference":{"location":"Gujarat, India","end_date":"2024-12-18","name":"FSTTCS: Foundations of Software Technology and Theoretical Computer Science","start_date":"2024-12-16"},"publication_status":"published","external_id":{"isi":["001537516500005"],"arxiv":["2405.02486"]},"corr_author":"1","department":[{"_id":"KrCh"}],"has_accepted_license":"1","arxiv":1,"file":[{"date_created":"2025-01-08T09:49:31Z","content_type":"application/pdf","success":1,"file_name":"2024_LIPIcs_Asadi.pdf","date_updated":"2025-01-08T09:49:31Z","access_level":"open_access","file_id":"18777","creator":"dernst","checksum":"5b544ab4692b93300b404435c036ddd4","file_size":847960,"relation":"main_file"}],"status":"public","article_number":"5","tmp":{"short":"CC BY (4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)"},"alternative_title":["LIPIcs"]},{"language":[{"iso":"eng"}],"month":"01","date_created":"2024-06-03T07:45:22Z","day":"29","year":"2024","author":[{"first_name":"Luc","full_name":"Attia, Luc","last_name":"Attia"},{"full_name":"Lichev, Lyuben","last_name":"Lichev","first_name":"Lyuben"},{"first_name":"Dieter","last_name":"Mitsche","full_name":"Mitsche, Dieter"},{"full_name":"Saona Urmeneta, Raimundo J","orcid":"0000-0001-5103-038X","last_name":"Saona Urmeneta","id":"BD1DF4C4-D767-11E9-B658-BC13E6697425","first_name":"Raimundo J"},{"first_name":"Bruno","full_name":"Ziliotto, Bruno","last_name":"Ziliotto"}],"title":"Zero-sum random games on directed graphs","main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2401.16252"}],"date_published":"2024-01-29T00:00:00Z","citation":{"chicago":"Attia, Luc, Lyuben Lichev, Dieter Mitsche, Raimundo J Saona Urmeneta, and Bruno Ziliotto. “Zero-Sum Random Games on Directed Graphs.” <i>ArXiv</i>, n.d. <a href=\"https://doi.org/10.48550/arXiv.2401.16252\">https://doi.org/10.48550/arXiv.2401.16252</a>.","mla":"Attia, Luc, et al. “Zero-Sum Random Games on Directed Graphs.” <i>ArXiv</i>, 2401.16252, doi:<a href=\"https://doi.org/10.48550/arXiv.2401.16252\">10.48550/arXiv.2401.16252</a>.","ama":"Attia L, Lichev L, Mitsche D, Saona Urmeneta RJ, Ziliotto B. Zero-sum random games on directed graphs. <i>arXiv</i>. doi:<a href=\"https://doi.org/10.48550/arXiv.2401.16252\">10.48550/arXiv.2401.16252</a>","ieee":"L. Attia, L. Lichev, D. Mitsche, R. J. Saona Urmeneta, and B. Ziliotto, “Zero-sum random games on directed graphs,” <i>arXiv</i>. .","apa":"Attia, L., Lichev, L., Mitsche, D., Saona Urmeneta, R. J., &#38; Ziliotto, B. (n.d.). Zero-sum random games on directed graphs. <i>arXiv</i>. <a href=\"https://doi.org/10.48550/arXiv.2401.16252\">https://doi.org/10.48550/arXiv.2401.16252</a>","ista":"Attia L, Lichev L, Mitsche D, Saona Urmeneta RJ, Ziliotto B. Zero-sum random games on directed graphs. arXiv, 2401.16252.","short":"L. Attia, L. Lichev, D. Mitsche, R.J. Saona Urmeneta, B. Ziliotto, ArXiv (n.d.)."},"department":[{"_id":"KrCh"}],"publication_status":"submitted","external_id":{"arxiv":["2401.16252"]},"date_updated":"2024-06-03T07:50:29Z","acknowledgement":"This work was supported by the French Agence Nationale de la Recherche (ANR) under references ANR-21-CE40-0020 (CONVERGENCE project) and ANR-20-CE40-0002 (GrHyDy), and by Fondecyt grant 1220174. This collaboration was mainly conducted during a 1-year visit of Bruno Ziliotto to the Center for Mathematical Modeling (CMM) at University of Chile in 2023,\r\nunder the IRL program of CNRS.","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","oa":1,"publication":"arXiv","status":"public","article_number":"2401.16252","type":"preprint","article_processing_charge":"No","oa_version":"Preprint","doi":"10.48550/arXiv.2401.16252","_id":"17101","arxiv":1,"abstract":[{"text":"This paper considers a class of two-player zero-sum games on directed graphs whose vertices are equipped with random payoffs of bounded support known by both players.\r\nStarting from a fixed vertex, players take turns to move a token along the edges of the graph.\r\nOn the one hand, for acyclic directed graphs of bounded degree and sub-exponential expansion, we show that the value of the game converges almost surely to a constant at an exponential rate dominated in terms of the expansion.\r\nOn the other hand, for the infinite d-ary tree that does not fall into the previous class of graphs, we show convergence at a double-exponential rate in terms of the expansion.","lang":"eng"}]}]