[{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","external_id":{"pmid":["41958432"]},"publication_status":"published","publication_identifier":{"eissn":["2050-7518"],"issn":["2050-750X"]},"title":"H2O2 responsive rhodamine-based probe for monitoring early-stage diabetes diagnosis","citation":{"ista":"Mondal M, Ghorai P, Samadder A, Freunberger SA, Banerjee P. 2026. H2O2 responsive rhodamine-based probe for monitoring early-stage diabetes diagnosis. Journal of Materials Chemistry B. 14(17), 5314–5322.","chicago":"Mondal, Moumita, Pravat Ghorai, Asmita Samadder, Stefan Alexander Freunberger, and Priyabrata Banerjee. “H2O2 Responsive Rhodamine-Based Probe for Monitoring Early-Stage Diabetes Diagnosis.” Journal of Materials Chemistry B. Royal Society of Chemistry, 2026. https://doi.org/10.1039/d5tb02687c.","apa":"Mondal, M., Ghorai, P., Samadder, A., Freunberger, S. A., & Banerjee, P. (2026). H2O2 responsive rhodamine-based probe for monitoring early-stage diabetes diagnosis. Journal of Materials Chemistry B. Royal Society of Chemistry. https://doi.org/10.1039/d5tb02687c","ieee":"M. Mondal, P. Ghorai, A. Samadder, S. A. Freunberger, and P. Banerjee, “H2O2 responsive rhodamine-based probe for monitoring early-stage diabetes diagnosis,” Journal of Materials Chemistry B, vol. 14, no. 17. Royal Society of Chemistry, pp. 5314–5322, 2026.","mla":"Mondal, Moumita, et al. “H2O2 Responsive Rhodamine-Based Probe for Monitoring Early-Stage Diabetes Diagnosis.” Journal of Materials Chemistry B, vol. 14, no. 17, Royal Society of Chemistry, 2026, pp. 5314–22, doi:10.1039/d5tb02687c.","short":"M. Mondal, P. Ghorai, A. Samadder, S.A. Freunberger, P. Banerjee, Journal of Materials Chemistry B 14 (2026) 5314–5322.","ama":"Mondal M, Ghorai P, Samadder A, Freunberger SA, Banerjee P. H2O2 responsive rhodamine-based probe for monitoring early-stage diabetes diagnosis. Journal of Materials Chemistry B. 2026;14(17):5314-5322. doi:10.1039/d5tb02687c"},"acknowledged_ssus":[{"_id":"LifeSc"}],"article_processing_charge":"No","doi":"10.1039/d5tb02687c","_id":"21730","day":"06","language":[{"iso":"eng"}],"fulldoi":"https://doi.org/10.1039/d5tb02687c","oa_version":"None","issue":"17","article_type":"original","page":"5314-5322","type":"journal_article","date_published":"2026-05-06T00:00:00Z","dataavailabilitystatement":"The data supporting this article have been included as part of the supplementary information (SI). The supplementary information includes all spectral profiles, plots and tabulated data. See DOI: https://doi.org/10.1039/d5tb02687c.","supplementarymaterial":"yes","month":"05","das_tickbox":"1","date_updated":"2026-07-27T12:36:05Z","date_created":"2026-04-13T07:45:26Z","acknowledgement":"MM acknowledges the Government of India for DST-INSPIRE\r\nfellowship [IF200389] and Federal Ministry of Education, Science and Research (BMBWF) and the OeAD – Austria’s Agency for Education and Internationalisation for an Ernst Mach Grant, weltweit (grant number MPC-2024-01518) for research internship at ISTA. The Scientific Service Units of ISTA supported this research through resources provided by the Lab Support Facility. PG acknowledges the ANRF, India, for his NPDF fellowship (File no. PDF/2022/001960). PB acknowledges ANRF, India, for the SERB-CRG sponsored project GAP-240712 (vide reference no. CRG/2022/001679).","department":[{"_id":"StFr"}],"intvolume":" 14","scopus_import":"1","pmid":1,"OA_type":"closed access","quality_controlled":"1","status":"public","researchdata_availability":"yes","volume":14,"year":"2026","publication":"Journal of Materials Chemistry B","publisher":"Royal Society of Chemistry","corr_author":"1","abstract":[{"text":"Hydrogen peroxide (H2O2) is a crucial member of the reactive oxygen species (ROS) family, playing roles in cellular signalling and immune responses in human health. Moreover, it is a potential biomarker of diabetes when present in aberrant concentrations. Therefore, monitoring trace levels of H2O2 has become a research hotspot for analytical and sensor chemists. In this context, we report a rhodamine-based fluorescent probe (RN), which shows excellent fluorescent enhancement at 555 nm upon the addition of H2O2 along with a low limit of detection (LOD) of 0.67 ppm and fast response (∼2 min). The probe is highly selective for H2O2, showing no fluorescence enhancement with other ROS. RN is synthesised in a one-pot chemical reaction using rhodamine 6G (R6G) and 4,7,10-trioxa-1,13-tridecanediamine (TTDA). H2O2 detection in pre-treated milk samples proves its real-world viability. We found that RN shows low cytotoxicity, which allowed us to successfully explore its potential to monitor H2O2 generation in a diabetic L929 skin cell line and diabetic mice liver tissue. This result demonstrates promising features for assessing early diabetic progression through fluorescence imaging.","lang":"eng"}],"author":[{"last_name":"Mondal","first_name":"Moumita","full_name":"Mondal, Moumita"},{"first_name":"Pravat","full_name":"Ghorai, Pravat","last_name":"Ghorai"},{"last_name":"Samadder","first_name":"Asmita","full_name":"Samadder, Asmita"},{"last_name":"Freunberger","full_name":"Freunberger, Stefan Alexander","orcid":"0000-0003-2902-5319","id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","first_name":"Stefan Alexander"},{"last_name":"Banerjee","first_name":"Priyabrata","full_name":"Banerjee, Priyabrata"}]},{"publisher":"OpenReview","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1","abstract":[{"lang":"eng","text":"The availability of powerful open-source large language models (LLMs) opens exciting use cases, such as using personal data to fine-tune these models to imitate a user’s unique writing style. Two key requirements for this functionality are personalization–in the sense that the output should recognizably reflect the user’s own writing style—and privacy–users may justifiably be wary of uploading extremely personal data, such as their email archive, to a third-party service. In this paper, we demonstrate the feasibility of training and running such an assistant, which we call Panza, on commodity hardware, for the specific use case of email generation. Panza’s personalization features are based on a combination of parameter-efficient fine-tuning using a variant of the Reverse Instructions technique [1] and Retrieval-Augmented Generation (RAG) [2]. We demonstrate that this combination allows us to fine-tune an LLM to reflect a user’s writing style using limited data, while executing on extremely limited resources, e.g. on a free Google Colab instance. Our key methodological contribution is the first detailed study of evaluation metrics for this task, and\r\nof how different choices of system components–the use of RAG and of different fine-tuning approaches–impact the system’s performance. Additionally, we demonstrate that very little data - under 100 email samples - are sufficient to create models that convincingly imitate humans, showcasing a previously unknown attack vector in language models. We are releasing the full Panza code as well as three new email datasets licensed for research use."}],"oa":1,"author":[{"full_name":"Nicolicioiu, Armand","first_name":"Armand","last_name":"Nicolicioiu"},{"last_name":"Iofinova","full_name":"Iofinova, Eugenia B","orcid":"0000-0002-7778-3221","first_name":"Eugenia B","id":"f9a17499-f6e0-11ea-865d-fdf9a3f77117"},{"full_name":"Jovanovic, Andrej","first_name":"Andrej","last_name":"Jovanovic"},{"last_name":"Kurtic","id":"47beb3a5-07b5-11eb-9b87-b108ec578218","first_name":"Eldar","full_name":"Kurtic, Eldar"},{"id":"66374281-f394-11eb-9cf6-869147deecc0","first_name":"Mahdi","full_name":"Nikdan, Mahdi","last_name":"Nikdan"},{"full_name":"Panferov, Andrei","first_name":"Andrei","id":"2c18daae-4dbe-11ef-8491-98ce2d960f09","last_name":"Panferov"},{"last_name":"Markov","first_name":"Ilia","id":"D0CF4148-C985-11E9-8066-0BDEE5697425","full_name":"Markov, Ilia"},{"first_name":"Nir","full_name":"Shavit, Nir","last_name":"Shavit"},{"id":"4A899BFC-F248-11E8-B48F-1D18A9856A87","first_name":"Dan-Adrian","orcid":"0000-0003-3650-940X","full_name":"Alistarh, Dan-Adrian","last_name":"Alistarh"}],"quality_controlled":"1","OA_type":"green","status":"public","year":"2026","publication":"Third Conference on Parsimony and Learning (Proceedings Track)","date_updated":"2026-07-27T12:50:03Z","date_created":"2026-05-11T08:50:28Z","department":[{"_id":"GradSch"},{"_id":"DaAl"}],"date_published":"2026-03-06T00:00:00Z","OA_place":"publisher","license":"https://creativecommons.org/licenses/by/4.0/","month":"03","related_material":{"record":[{"status":"public","relation":"dissertation_contains","id":"21854"}]},"type":"conference_poster","article_processing_charge":"No","keyword":["LLMs","PEFT","LoRA","personalization","efficient ML"],"_id":"21857","day":"06","oa_version":"Accepted Version","language":[{"iso":"eng"}],"citation":{"chicago":"Nicolicioiu, Armand, Eugenia B Iofinova, Andrej Jovanovic, Eldar Kurtic, Mahdi Nikdan, Andrei Panferov, Ilia Markov, Nir Shavit, and Dan-Adrian Alistarh. Panza: Investigating the Feasibility of Fully-Local Personalized Text Generation. Third Conference on Parsimony and Learning (Proceedings Track). OpenReview, 2026.","ista":"Nicolicioiu A, Iofinova EB, Jovanovic A, Kurtic E, Nikdan M, Panferov A, Markov I, Shavit N, Alistarh D-A. 2026. Panza: Investigating the feasibility of fully-local personalized text generation, OpenReview,p.","ama":"Nicolicioiu A, Iofinova EB, Jovanovic A, et al. Panza: Investigating the Feasibility of Fully-Local Personalized Text Generation. OpenReview; 2026.","short":"A. Nicolicioiu, E.B. Iofinova, A. Jovanovic, E. Kurtic, M. Nikdan, A. Panferov, I. Markov, N. Shavit, D.-A. Alistarh, Panza: Investigating the Feasibility of Fully-Local Personalized Text Generation, OpenReview, 2026.","ieee":"A. Nicolicioiu et al., Panza: Investigating the feasibility of fully-local personalized text generation. OpenReview, 2026.","mla":"Nicolicioiu, Armand, et al. “Panza: Investigating the Feasibility of Fully-Local Personalized Text Generation.” Third Conference on Parsimony and Learning (Proceedings Track), 81, OpenReview, 2026.","apa":"Nicolicioiu, A., Iofinova, E. B., Jovanovic, A., Kurtic, E., Nikdan, M., Panferov, A., … Alistarh, D.-A. (2026). Panza: Investigating the feasibility of fully-local personalized text generation. Third Conference on Parsimony and Learning (Proceedings Track). Tübíngen, Germany: OpenReview."},"main_file_link":[{"open_access":"1","url":"https://openreview.net/pdf?id=soFWnTqd23"}],"conference":{"start_date":"2026-03-23","end_date":"2026-03-26","location":"Tübíngen, Germany","name":"CPAL: Conference on Parsimony and Learning"},"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","article_number":"81","publication_status":"published","title":"Panza: Investigating the feasibility of fully-local personalized text generation"},{"related_material":{"record":[{"id":"21854","status":"public","relation":"dissertation_contains"}]},"arxiv":1,"project":[{"name":"Vienna Graduate School on Computational Optimization","grant_number":"W1260-N35","_id":"9B9290DE-BA93-11EA-9121-9846C619BF3A"}],"type":"preprint","article_processing_charge":"No","doi":"10.48550/arXiv.2601.23153","fulldoi":"https://doi.org/10.48550/arXiv.2601.23153","language":[{"iso":"eng"}],"oa_version":"Preprint","_id":"21859","day":"30","citation":{"chicago":"Iofinova, Eugenia B, and Dan-Adrian Alistarh. “Behemoth: Benchmarking Unlearning in LLMs Using Fully Synthetic Data.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2601.23153.","ista":"Iofinova EB, Alistarh D-A. Behemoth: Benchmarking unlearning in LLMs using fully synthetic data. arXiv, 10.48550/arXiv.2601.23153.","ama":"Iofinova EB, Alistarh D-A. Behemoth: Benchmarking unlearning in LLMs using fully synthetic data. arXiv. doi:10.48550/arXiv.2601.23153","short":"E.B. Iofinova, D.-A. Alistarh, ArXiv (n.d.).","ieee":"E. B. Iofinova and D.-A. Alistarh, “Behemoth: Benchmarking unlearning in LLMs using fully synthetic data,” arXiv. .","mla":"Iofinova, Eugenia B., and Dan-Adrian Alistarh. “Behemoth: Benchmarking Unlearning in LLMs Using Fully Synthetic Data.” ArXiv, doi:10.48550/arXiv.2601.23153.","apa":"Iofinova, E. B., & Alistarh, D.-A. (n.d.). Behemoth: Benchmarking unlearning in LLMs using fully synthetic data. arXiv. https://doi.org/10.48550/arXiv.2601.23153"},"main_file_link":[{"open_access":"1","url":"https://doi.org/10.48550/arXiv.2601.23153"}],"acknowledged_ssus":[{"_id":"ScienComp"}],"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","publication_status":"draft","external_id":{"arxiv":["2601.23153"]},"title":"Behemoth: Benchmarking unlearning in LLMs using fully synthetic data","corr_author":"1","abstract":[{"text":"As artificial neural networks, and specifically large language models, have improved rapidly in capabilities and quality, they have increasingly been deployed in real-world applications, from customer service to Google search, despite the fact that they frequently make factually incorrect or undesirable statements. This trend has inspired practical and academic interest in model editing, that is, in adjusting the weights of the model to modify its likely outputs for queries relating to a specific fact or set of facts. This may be done either to amend a fact or set of facts, for instance, to fix a frequent error in the training data, or to suppress a fact or set of facts entirely, for instance, in case of dangerous knowledge. Multiple methods have been proposed to do such edits. However, at the same time, it has been shown that such model editing can be brittle and incomplete. Moreover the effectiveness of any model editing method necessarily depends on the data on which the model is trained, and, therefore, a good understanding of the interaction of the training data distribution and the way it is stored in the network is necessary and helpful to reliably perform model editing. However, working with large language models trained on real-world data does not allow us to understand this relationship or fully measure the effects of model editing. We therefore propose Behemoth, a fully synthetic data generation framework. To demonstrate the practical insights from the framework, we explore model editing in the context of simple tabular data, demonstrating surprising findings that, in some cases, echo real-world results, for instance, that in some cases restricting the update rank results in a more effective update.","lang":"eng"}],"author":[{"last_name":"Iofinova","first_name":"Eugenia B","id":"f9a17499-f6e0-11ea-865d-fdf9a3f77117","orcid":"0000-0002-7778-3221","full_name":"Iofinova, Eugenia B"},{"orcid":"0000-0003-3650-940X","id":"4A899BFC-F248-11E8-B48F-1D18A9856A87","first_name":"Dan-Adrian","full_name":"Alistarh, Dan-Adrian","last_name":"Alistarh"}],"oa":1,"status":"public","OA_type":"green","publication":"arXiv","year":"2026","date_updated":"2026-07-27T12:50:03Z","date_created":"2026-05-11T08:58:07Z","acknowledgement":"EI thanks Weiwei Yang, Janardhan Kulkani, and Kate Lytvynets for their advice and support in\r\ndeveloping an earlier version of the Behemoth library. This research was supported by the Scientific\r\nService Units (SSU) of IST Austria through resources provided by Scientific Computing (SciComp).\r\nEI was supported in part by the FWF DK VGSCO, grant agreement number W1260-N35.\r\n","department":[{"_id":"GradSch"},{"_id":"DaAl"}],"date_published":"2026-01-30T00:00:00Z","OA_place":"repository","month":"01"},{"user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","date_published":"2026-03-11T00:00:00Z","month":"03","title":"Data underpinning \"Magneto-optical Kerr effect in an A-type antiferromagnet\"","OA_place":"repository","file":[{"relation":"main_file","content_type":"application/zip","file_id":"21429","file_size":85004,"date_updated":"2026-03-11T10:28:34Z","access_level":"open_access","creator":"vsunko","date_created":"2026-03-11T10:28:34Z","success":1,"file_name":"MBT_Data_Paper.zip","checksum":"54db0b68f0cf919009317fd3da8f733b"},{"checksum":"df1785b7ada7cd07f76a441ee4f52266","date_created":"2026-03-11T10:28:37Z","success":1,"file_name":"README.txt","creator":"vsunko","access_level":"open_access","date_updated":"2026-03-11T10:28:37Z","file_size":2593,"file_id":"21430","content_type":"text/plain","relation":"main_file"}],"citation":{"apa":"Sunko, V. (2026). Data underpinning “Magneto-optical Kerr effect in an A-type antiferromagnet.” Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21422","mla":"Sunko, Veronika. Data Underpinning “Magneto-Optical Kerr Effect in an A-Type Antiferromagnet.” Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21422.","ieee":"V. Sunko, “Data underpinning ‘Magneto-optical Kerr effect in an A-type antiferromagnet.’” Institute of Science and Technology Austria, 2026.","short":"V. Sunko, (2026).","ama":"Sunko V. Data underpinning “Magneto-optical Kerr effect in an A-type antiferromagnet.” 2026. doi:10.15479/AT-ISTA-21422","ista":"Sunko V. 2026. Data underpinning ‘Magneto-optical Kerr effect in an A-type antiferromagnet’, Institute of Science and Technology Austria, 10.15479/AT-ISTA-21422.","chicago":"Sunko, Veronika. “Data Underpinning ‘Magneto-Optical Kerr Effect in an A-Type Antiferromagnet.’” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21422."},"date_updated":"2026-07-27T13:59:27Z","department":[{"_id":"VeSu"}],"date_created":"2026-03-11T07:04:26Z","status":"public","article_processing_charge":"No","_id":"21422","day":"11","year":"2026","oa_version":"Published Version","fulldoi":"https://doi.org/10.15479/AT-ISTA-21422","doi":"10.15479/AT-ISTA-21422","related_material":{"record":[{"id":"21872","relation":"used_in_publication","status":"public"}]},"publisher":"Institute of Science and Technology Austria","file_date_updated":"2026-03-11T10:28:37Z","type":"research_data","oa":1,"has_accepted_license":"1","author":[{"full_name":"Sunko, Veronika","id":"23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3","first_name":"Veronika","orcid":"0000-0003-2724-3523","last_name":"Sunko"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1"},{"_id":"21849","day":"01","fulldoi":"https://doi.org/10.1038/s41567-026-03263-x","language":[{"iso":"eng"}],"oa_version":"Published Version","doi":"10.1038/s41567-026-03263-x","article_processing_charge":"Yes (via OA deal)","type":"journal_article","has_accepted_license":"1","project":[{"call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413"}],"article_type":"original","page":"931-940","title":"Scaling and self-similarity in the formation of the embryonic epigenome","external_id":{"pmid":["42318073"]},"publication_status":"published","publication_identifier":{"eissn":["1745-2481"],"issn":["1745-2473"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"chicago":"Olmeda, Fabrizio, Tim Lohoff, Ioannis Kafetzopoulos, Stephen J. Clark, Laura Benson, Fatima Santos, Felix Krueger, Simon Walker, Wolf Reik, and Steffen Rulands. “Scaling and Self-Similarity in the Formation of the Embryonic Epigenome.” Nature Physics. Springer Nature, 2026. https://doi.org/10.1038/s41567-026-03263-x.","ista":"Olmeda F, Lohoff T, Kafetzopoulos I, Clark SJ, Benson L, Santos F, Krueger F, Walker S, Reik W, Rulands S. 2026. Scaling and self-similarity in the formation of the embryonic epigenome. Nature Physics. 22, 931–940.","short":"F. Olmeda, T. Lohoff, I. Kafetzopoulos, S.J. Clark, L. Benson, F. Santos, F. Krueger, S. Walker, W. Reik, S. Rulands, Nature Physics 22 (2026) 931–940.","ama":"Olmeda F, Lohoff T, Kafetzopoulos I, et al. Scaling and self-similarity in the formation of the embryonic epigenome. Nature Physics. 2026;22:931-940. doi:10.1038/s41567-026-03263-x","ieee":"F. Olmeda et al., “Scaling and self-similarity in the formation of the embryonic epigenome,” Nature Physics, vol. 22. Springer Nature, pp. 931–940, 2026.","mla":"Olmeda, Fabrizio, et al. “Scaling and Self-Similarity in the Formation of the Embryonic Epigenome.” Nature Physics, vol. 22, Springer Nature, 2026, pp. 931–40, doi:10.1038/s41567-026-03263-x.","apa":"Olmeda, F., Lohoff, T., Kafetzopoulos, I., Clark, S. J., Benson, L., Santos, F., … Rulands, S. (2026). Scaling and self-similarity in the formation of the embryonic epigenome. Nature Physics. Springer Nature. https://doi.org/10.1038/s41567-026-03263-x"},"volume":22,"year":"2026","publication":"Nature Physics","researchdata_availability":"yes","pmid":1,"PlanS_conform":"1","scopus_import":"1","status":"public","OA_type":"hybrid","quality_controlled":"1","ddc":["570"],"intvolume":" 22","file_date_updated":"2026-07-27T13:54:58Z","oa":1,"author":[{"full_name":"Olmeda, Fabrizio","id":"69dbf5fb-8a76-11ed-866b-fb486d8b5689","first_name":"Fabrizio","last_name":"Olmeda"},{"last_name":"Lohoff","full_name":"Lohoff, Tim","first_name":"Tim"},{"full_name":"Kafetzopoulos, Ioannis","first_name":"Ioannis","last_name":"Kafetzopoulos"},{"last_name":"Clark","full_name":"Clark, Stephen J.","first_name":"Stephen J."},{"full_name":"Benson, Laura","first_name":"Laura","last_name":"Benson"},{"last_name":"Santos","first_name":"Fatima","full_name":"Santos, Fatima"},{"first_name":"Felix","full_name":"Krueger, Felix","last_name":"Krueger"},{"last_name":"Walker","first_name":"Simon","full_name":"Walker, Simon"},{"last_name":"Reik","first_name":"Wolf","full_name":"Reik, Wolf"},{"last_name":"Rulands","first_name":"Steffen","full_name":"Rulands, Steffen"}],"abstract":[{"lang":"eng","text":"The development of complex tissues relies on the precise assignment of cell identity. At the molecular scale, this process depends on the deposition of epigenetic modifications—such as methylation—that are regulated by complex biochemical networks and occur at specific regions on the DNA and chromatin. Here we show that despite the complexity of epigenetic regulation, dynamical scaling and self-similarity of DNA methylation marks emerge in embryonic development. Drawing on single-cell multi-omics experiments, super-resolution microscopy and statistical physics, we demonstrate that these phenomena originate in dynamical feedback between DNA methylation and the formation of nanoscale dynamic chromatin aggregates. These nanoscale processes lead to genome-wide increase in DNA methylation marks following a power law and self-similar correlation functions. Using this framework, we identify methylation patterns that precede gene expression changes in embryonic symmetry breaking. Our work identifies linear sequencing measurements as a laboratory to study mesoscopic biophysical processes in vivo."}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"publisher":"Springer Nature","month":"06","supplementarymaterial":"yes","OA_place":"publisher","dataavailabilitystatement":"All sequencing datasets reported in this paper are available on Gene Expression Omnibus (GEO) under accession GSE166226. STORM localization data are available on Zenodo (https://doi.org/10.5281/zenodo.18965309)57. Raw images are available upon request. Code for computing the correlation functions and STORM analysis are available via GitHub at https://github.com/srulands/inference_of_spatio-temporal_processes.","date_published":"2026-06-01T00:00:00Z","department":[{"_id":"EdHa"}],"ec_funded":1,"acknowledgement":"We thank all members of the W.R. and S.R. laboratories, F. Piazza, B. D. Simons, and F. Jülicher for helpful discussions. We thank M. Ciarchi for providing annotations for the chromatin compartments. S.R. is a member of the Center for Nano Science (CeNS). This project has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement number 950349). Research in W.R.’s laboratory was supported by the Biotechnology and Biological Sciences Research Council (BB/K010867/1), Wellcome (095645/Z/11/Z) and the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (EpiCell lineage 882798). F.O. received funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement number 101034413. Open access funding provided by Max Planck Society.","date_created":"2026-05-10T22:02:16Z","file":[{"file_size":7932222,"file_id":"22591","relation":"main_file","content_type":"application/pdf","checksum":"58e7734f1ebaf6def642140cb489f08f","file_name":"2026_NaturePhysics_Olmeda.pdf","date_created":"2026-07-27T13:54:58Z","success":1,"access_level":"open_access","date_updated":"2026-07-27T13:54:58Z","creator":"dernst"}],"das_tickbox":"1","date_updated":"2026-07-27T13:56:09Z"},{"date_published":"2026-06-01T00:00:00Z","month":"06","OA_place":"publisher","supplementarymaterial":"no","file":[{"relation":"main_file","content_type":"application/pdf","file_size":4625767,"file_id":"22593","creator":"dernst","access_level":"open_access","date_updated":"2026-07-27T14:01:34Z","checksum":"06dfad92b1465ed614a1201b4129960a","success":1,"file_name":"2026_JourMicroscopy_Goudarzi.pdf","date_created":"2026-07-27T14:01:34Z"}],"date_updated":"2026-07-27T14:02:46Z","das_tickbox":"0","department":[{"_id":"Bio"}],"date_created":"2026-05-17T22:02:11Z","acknowledgement":"This work was supported by the Scientific Service Units (SSU) of Institute of Science and Technology Austria (ISTA) through resources provided by the Imaging & Optics Facility (IOF) and the MiBa Machine Shop. Specifically; Robert Hauschild (IOF), sharing designs, insights and pioneering 3D printing activities at the Imaging and Optics Facility; Bernhard Hochreiter (IOF), for support and testing of anoxic chamber. We also thank Ana Rita Carvalho Faria and Oliver Biehlmaier (Biozentrum University of Basel, Imaging Core Facility) for sharing the design of the adopted power meter.\r\nOpen Access funding provided by Institute of Science and Technology Austria.","status":"public","ddc":["600"],"OA_type":"hybrid","quality_controlled":"1","scopus_import":"1","PlanS_conform":"1","pmid":1,"intvolume":" 302","publication":"Journal of Microscopy","year":"2026","volume":302,"researchdata_availability":"no","publisher":"Wiley","author":[{"full_name":"Goudarzi, Mohammad","first_name":"Mohammad","id":"3384113A-F248-11E8-B48F-1D18A9856A87","last_name":"Goudarzi"},{"last_name":"Schuster","full_name":"Schuster, Maximilian","id":"37e65def-d415-11eb-ae59-a7b67be103db","first_name":"Maximilian"},{"last_name":"Milberger","first_name":"Arthur","full_name":"Milberger, Arthur"},{"full_name":"Gunkel, Manuel","first_name":"Manuel","last_name":"Gunkel"},{"last_name":"Terjung","full_name":"Terjung, Stefan","first_name":"Stefan"},{"last_name":"Krens","orcid":"0000-0003-4761-5996","id":"2B819732-F248-11E8-B48F-1D18A9856A87","first_name":"Gabriel","full_name":"Krens, Gabriel"}],"oa":1,"file_date_updated":"2026-07-27T14:01:34Z","abstract":[{"text":"Three-dimensional (3D) printing has rapidly developed from a niche hobbyist activity into a widely accessible and indispensable technology across multiple scientific disciplines. Within microscopy, optical engineering laboratories and imaging core facilities, 3D printing enables creating customised solutions for sample holders, optical components and everyday laboratory tools that traditionally required specialised machining. By providing rapid prototyping, low-cost production and reproducibility, 3D printing facilitates innovation and efficiency in facility operations. This article provides a perspective on the possibilities, challenges, and practical aspects of implementing 3D printing within microscopy core facilities. Instead of providing technical review about 3D printing, we focus on service organisation, user engagement, resource management and community-driven repositories for design dissemination. Our aim is to share insights with those considering the implementation of 3D printing as a service for developing add-on components to ease the operation of different aspects of the machine-park driven services and those who are managing advanced instrumentation within research groups.","lang":"eng"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"3D printing in core facilities – Low pain, high gain","publication_status":"published","publication_identifier":{"issn":["0022-2720"],"eissn":["1365-2818"]},"external_id":{"pmid":["42104760"]},"citation":{"short":"M. Goudarzi, M. Schuster, A. Milberger, M. Gunkel, S. Terjung, G. Krens, Journal of Microscopy 302 (2026) 382–395.","ama":"Goudarzi M, Schuster M, Milberger A, Gunkel M, Terjung S, Krens G. 3D printing in core facilities – Low pain, high gain. Journal of Microscopy. 2026;302(3):382-395. doi:10.1111/jmi.70106","ieee":"M. Goudarzi, M. Schuster, A. Milberger, M. Gunkel, S. Terjung, and G. Krens, “3D printing in core facilities – Low pain, high gain,” Journal of Microscopy, vol. 302, no. 3. Wiley, pp. 382–395, 2026.","mla":"Goudarzi, Mohammad, et al. “3D Printing in Core Facilities – Low Pain, High Gain.” Journal of Microscopy, vol. 302, no. 3, Wiley, 2026, pp. 382–95, doi:10.1111/jmi.70106.","apa":"Goudarzi, M., Schuster, M., Milberger, A., Gunkel, M., Terjung, S., & Krens, G. (2026). 3D printing in core facilities – Low pain, high gain. Journal of Microscopy. Wiley. https://doi.org/10.1111/jmi.70106","chicago":"Goudarzi, Mohammad, Maximilian Schuster, Arthur Milberger, Manuel Gunkel, Stefan Terjung, and Gabriel Krens. “3D Printing in Core Facilities – Low Pain, High Gain.” Journal of Microscopy. Wiley, 2026. https://doi.org/10.1111/jmi.70106.","ista":"Goudarzi M, Schuster M, Milberger A, Gunkel M, Terjung S, Krens G. 2026. 3D printing in core facilities – Low pain, high gain. Journal of Microscopy. 302(3), 382–395."},"acknowledged_ssus":[{"_id":"Bio"},{"_id":"M-Shop"}],"article_processing_charge":"Yes (via OA deal)","language":[{"iso":"eng"}],"fulldoi":"https://doi.org/10.1111/jmi.70106","oa_version":"Published Version","_id":"21883","day":"01","doi":"10.1111/jmi.70106","page":"382-395","article_type":"original","issue":"3","has_accepted_license":"1","type":"journal_article"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"7364","title":"Magneto-optical Kerr effect in an A-type antiferromagnet","external_id":{"arxiv":["2504.16167"]},"publication_status":"published","publication_identifier":{"eissn":["2041-1723"]},"citation":{"ista":"Sunko V, Ahsanullah S, Jain V, Weber S, Kumaran S, Yan J, Orenstein J, Ovchinnikov D. 2026. Magneto-optical Kerr effect in an A-type antiferromagnet. Nature Communications. 17, 7364.","chicago":"Sunko, Veronika, Salman Ahsanullah, Vivek Jain, Sophie Weber, Sivaloganathan Kumaran, Jiaqiang Yan, Joseph Orenstein, and Dmitry Ovchinnikov. “Magneto-Optical Kerr Effect in an A-Type Antiferromagnet.” Nature Communications. Springer Nature, 2026. https://doi.org/10.1038/s41467-026-72577-4.","apa":"Sunko, V., Ahsanullah, S., Jain, V., Weber, S., Kumaran, S., Yan, J., … Ovchinnikov, D. (2026). Magneto-optical Kerr effect in an A-type antiferromagnet. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-026-72577-4","ieee":"V. Sunko et al., “Magneto-optical Kerr effect in an A-type antiferromagnet,” Nature Communications, vol. 17. Springer Nature, 2026.","mla":"Sunko, Veronika, et al. “Magneto-Optical Kerr Effect in an A-Type Antiferromagnet.” Nature Communications, vol. 17, 7364, Springer Nature, 2026, doi:10.1038/s41467-026-72577-4.","ama":"Sunko V, Ahsanullah S, Jain V, et al. Magneto-optical Kerr effect in an A-type antiferromagnet. Nature Communications. 2026;17. doi:10.1038/s41467-026-72577-4","short":"V. Sunko, S. Ahsanullah, V. Jain, S. Weber, S. Kumaran, J. Yan, J. Orenstein, D. Ovchinnikov, Nature Communications 17 (2026)."},"article_processing_charge":"Yes","_id":"21872","day":"27","fulldoi":"https://doi.org/10.1038/s41467-026-72577-4","oa_version":"Published Version","language":[{"iso":"eng"}],"doi":"10.1038/s41467-026-72577-4","article_type":"original","arxiv":1,"related_material":{"record":[{"status":"public","relation":"research_data","id":"21422"}]},"type":"journal_article","has_accepted_license":"1","dataavailabilitystatement":"The datasets generated and analyzed during the study of “Magneto-optical Kerr effect in an A-type antiferromagnet\" are available in the ISTA REx repository with https://doi.org/10.15479/AT-ISTA-21422.","date_published":"2026-07-27T00:00:00Z","month":"07","supplementarymaterial":"yes","OA_place":"publisher","file":[{"relation":"main_file","content_type":"application/pdf","file_id":"22592","file_size":1054779,"creator":"dernst","date_updated":"2026-07-27T13:58:06Z","access_level":"open_access","file_name":"2026_NatureComm_Sunko.pdf","success":1,"date_created":"2026-07-27T13:58:06Z","checksum":"bde19c4342933c05fe801c2bef7dc732"}],"das_tickbox":"1","date_updated":"2026-07-27T13:59:27Z","department":[{"_id":"VeSu"}],"acknowledgement":"We thank Christine Kuntscher for providing optical conductivity and reflectance data published in ref. 33, and Nicola Spaldin, Joel Moore and Bevin Huang for useful discussions. V.S. and J.O. received support from the Gordon and Betty Moore Foundation’s EPiQS Initiative through Grant GBMF4537 awarded to J.O. at UC Berkeley. Experimental and theoretical work at LBNL and UC Berkeley was funded by the Quantum Materials (KC2202) program under the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division under Contract No. DE-AC02-05CH11231. Work at the University of Kansas was supported by the U.S. Department of Energy, Office of Science, Basic Energy Sciences, EPSCoR, and Materials Sciences and Engineering Division under Award No. DE-SC0025319. Parts of device fabrication were performed in the KU Nanofabrication Facility, which is supported by the National Institutes of Health NIGMS P30GM145499. Work at ORNL was supported by the U. S. Department of Energy, Office of Science, Basic Energy Sciences, Materials Sciences and Engineering Division. For the DFT calculations we used resources provided by the Swedish National Infrastructure for Computing (SNIC) at C3SE. We acknowledge support from the US National Science Foundation (NSF) Grant Number 2201516 under the Accelnet program of Office of International Science and Engineering (OISE). This publication is funded in part by a QuantEmX grant from ICAM and the Gordon and Betty Moore Foundation through Grant GBMF9616 to S. K.","date_created":"2026-05-12T21:31:27Z","scopus_import":"1","DOAJ_listed":"1","PlanS_conform":"1","quality_controlled":"1","ddc":["530"],"OA_type":"gold","status":"public","intvolume":" 17","year":"2026","volume":17,"publication":"Nature Communications","researchdata_availability":"yes","publisher":"Springer Nature","file_date_updated":"2026-07-27T13:58:06Z","oa":1,"author":[{"full_name":"Sunko, Veronika","first_name":"Veronika","id":"23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3","orcid":"0000-0003-2724-3523","last_name":"Sunko"},{"full_name":"Ahsanullah, Salman","first_name":"Salman","last_name":"Ahsanullah"},{"last_name":"Jain","first_name":"Vivek","full_name":"Jain, Vivek"},{"full_name":"Weber, Sophie","first_name":"Sophie","last_name":"Weber"},{"last_name":"Kumaran","first_name":"Sivaloganathan","full_name":"Kumaran, Sivaloganathan"},{"full_name":"Yan, Jiaqiang","first_name":"Jiaqiang","last_name":"Yan"},{"first_name":"Joseph","full_name":"Orenstein, Joseph","last_name":"Orenstein"},{"last_name":"Ovchinnikov","full_name":"Ovchinnikov, Dmitry","first_name":"Dmitry"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"abstract":[{"lang":"eng","text":"Magneto-optic Kerr effect (MOKE) is a powerful probe of broken time-reversal symmetry (T), typically used to study ferromagnets. While MOKE has been observed in some antiferromagnets (AFMs) with vanishing magnetization, it is often associated with structures whose symmetry is lower than basic collinear, bipartite order. In contrast, theory predicts a mechanism for MOKE intrinsic to all AFMs of A-type, i.e. layered AFMs in which ferromagnetic layers are antiferromagnetically aligned. Here we report the experimental confirmation of this mechanism in a bulk AFM. We achieve this by measuring the imaginary component of MOKE as a function of photon energy in MnBi2Te4, an A-type AFM where T is preserved in combination with a translation, and comparing the experimental results with model calculations. Our model suggests that observable MOKE should be expected in all collinear A-type AFMs with out-of-plane spin order, thus enabling optical detection of AFM domains and expanding the scope of MOKE to few-layer AFMs."}],"corr_author":"1"},{"doi":"10.1177/02611929261453330","day":"01","_id":"21950","fulldoi":"https://doi.org/10.1177/02611929261453330","language":[{"iso":"eng"}],"oa_version":"None","article_processing_charge":"No","type":"journal_article","issue":"4","article_type":"original","page":"226-235","external_id":{"pmid":["42185081"]},"publication_identifier":{"eissn":["2632-3559"],"issn":["0261-1929"]},"publication_status":"published","title":"Emerging bioethical conflicts: One Health and animal experimentation","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"ista":"Ulman YI, Kostomitsopoulos N, Camenzind S, Kitsara M, Pavone IR, Schober S. 2026. Emerging bioethical conflicts: One Health and animal experimentation. Alternatives to Laboratory Animals. 54(4), 226–235.","chicago":"Ulman, Yesim Isil, Nikos Kostomitsopoulos, Samuel Camenzind, Maria Kitsara, Ilja Richard Pavone, and Sophie Schober. “Emerging Bioethical Conflicts: One Health and Animal Experimentation.” Alternatives to Laboratory Animals. SAGE Publications, 2026. https://doi.org/10.1177/02611929261453330.","mla":"Ulman, Yesim Isil, et al. “Emerging Bioethical Conflicts: One Health and Animal Experimentation.” Alternatives to Laboratory Animals, vol. 54, no. 4, SAGE Publications, 2026, pp. 226–35, doi:10.1177/02611929261453330.","ieee":"Y. I. Ulman, N. Kostomitsopoulos, S. Camenzind, M. Kitsara, I. R. Pavone, and S. Schober, “Emerging bioethical conflicts: One Health and animal experimentation,” Alternatives to Laboratory Animals, vol. 54, no. 4. SAGE Publications, pp. 226–235, 2026.","short":"Y.I. Ulman, N. Kostomitsopoulos, S. Camenzind, M. Kitsara, I.R. Pavone, S. Schober, Alternatives to Laboratory Animals 54 (2026) 226–235.","ama":"Ulman YI, Kostomitsopoulos N, Camenzind S, Kitsara M, Pavone IR, Schober S. Emerging bioethical conflicts: One Health and animal experimentation. Alternatives to Laboratory Animals. 2026;54(4):226-235. doi:10.1177/02611929261453330","apa":"Ulman, Y. I., Kostomitsopoulos, N., Camenzind, S., Kitsara, M., Pavone, I. R., & Schober, S. (2026). Emerging bioethical conflicts: One Health and animal experimentation. Alternatives to Laboratory Animals. SAGE Publications. https://doi.org/10.1177/02611929261453330"},"volume":54,"year":"2026","publication":"Alternatives to Laboratory Animals","intvolume":" 54","pmid":1,"scopus_import":"1","OA_type":"closed access","quality_controlled":"1","status":"public","abstract":[{"lang":"eng","text":"One Health initiatives are modern paradigms for research and health care practices in various fields. Concrete definitions of the One Health framework, however, remain heterogeneous, leading to conceptual problems and uncertainties in the application of the framework. This article discusses several approaches to the One Health concept, and their associated consequences, with special focus on animal experimentation. The first issue addressed is how One Health should be defined, as well as what (and who) should be considered within a One Health approach. In order to shed further light on this, we explore the history of animals in biomedical science, highlighting historical milestones in the use of animal models, as well as the development and current state of ethical considerations in the field of animal experimentation. The second issue comes with the inclusion of animal experimentation per se as part of the One Health concept. Therefore, particular attention is paid to bioethical principles and the resulting problems that can arise when applying them to the One Health concept. Arguments such as the idea of inequality between humans and non-human animals, and the premise that all actions are done for the benefit of humans, are raised and then used to explore the question of whether the One Health concept is compatible with existing bioethical principles. Based on the bioethical principles of protecting the environment, the biodiversity and biosphere, this paper seeks an inclusive perspective of the One Health concept. Successful solutions will be based on this concept, which embraces all living beings. The authors conclude that a multispecies ethics approach could help create a more ethical ecosystem that is aligned with the wellbeing of all life on a shared planet."}],"corr_author":"1","author":[{"full_name":"Ulman, Yesim Isil","first_name":"Yesim Isil","last_name":"Ulman"},{"last_name":"Kostomitsopoulos","full_name":"Kostomitsopoulos, Nikos","first_name":"Nikos"},{"last_name":"Camenzind","first_name":"Samuel","full_name":"Camenzind, Samuel"},{"first_name":"Maria","full_name":"Kitsara, Maria","last_name":"Kitsara"},{"first_name":"Ilja Richard","full_name":"Pavone, Ilja Richard","last_name":"Pavone"},{"last_name":"Schober","full_name":"Schober, Sophie","id":"80b0a0ef-4b9f-11ec-b119-8d9d94c4a1d8","first_name":"Sophie"}],"publisher":"SAGE Publications","month":"07","date_published":"2026-07-01T00:00:00Z","date_created":"2026-06-07T22:01:36Z","department":[{"_id":"PreCl"}],"das_tickbox":"1","date_updated":"2026-07-27T14:13:17Z"},{"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","title":"Reverse genetics of sexual antagonism","external_id":{"pmid":["42067637 "]},"publication_identifier":{"eissn":["2397-334X"]},"publication_status":"published","citation":{"short":"F. Ruzicka, Nature Ecology & Evolution 10 (2026) 1035–1036.","ama":"Ruzicka F. Reverse genetics of sexual antagonism. Nature Ecology & Evolution. 2026;10:1035-1036. doi:10.1038/s41559-026-03036-y","mla":"Ruzicka, Filip. “Reverse Genetics of Sexual Antagonism.” Nature Ecology & Evolution, vol. 10, Springer Nature, 2026, pp. 1035–36, doi:10.1038/s41559-026-03036-y.","ieee":"F. Ruzicka, “Reverse genetics of sexual antagonism,” Nature Ecology & Evolution, vol. 10. Springer Nature, pp. 1035–1036, 2026.","apa":"Ruzicka, F. (2026). Reverse genetics of sexual antagonism. Nature Ecology & Evolution. Springer Nature. https://doi.org/10.1038/s41559-026-03036-y","chicago":"Ruzicka, Filip. “Reverse Genetics of Sexual Antagonism.” Nature Ecology & Evolution. Springer Nature, 2026. https://doi.org/10.1038/s41559-026-03036-y.","ista":"Ruzicka F. 2026. Reverse genetics of sexual antagonism. Nature Ecology & Evolution. 10, 1035–1036."},"article_processing_charge":"No","_id":"21900","day":"01","fulldoi":"https://doi.org/10.1038/s41559-026-03036-y","language":[{"iso":"eng"}],"oa_version":"None","doi":"10.1038/s41559-026-03036-y","article_type":"comment","page":"1035-1036","type":"journal_article","date_published":"2026-06-01T00:00:00Z","month":"06","supplementarymaterial":"no","das_tickbox":"0","date_updated":"2026-07-27T14:05:02Z","department":[{"_id":"BeVi"}],"date_created":"2026-05-20T14:36:45Z","pmid":1,"scopus_import":"1","OA_type":"closed access","status":"public","quality_controlled":"1","intvolume":" 10","volume":10,"year":"2026","publication":"Nature Ecology & Evolution","researchdata_availability":"no","publisher":"Springer Nature","author":[{"last_name":"Ruzicka","full_name":"Ruzicka, Filip","id":"347955dd-57b0-11ee-9095-c28bdd368f4b","first_name":"Filip"}],"corr_author":"1","abstract":[{"lang":"eng","text":"Individually silencing 125 fruit fly genes reveals opposing fitness effects of mutations between females and males, as well as between germline and somatic tissues."}]},{"date_updated":"2026-07-27T14:30:42Z","das_tickbox":"1","file":[{"file_name":"istaustriathesis_JZapata.zip","date_created":"2026-06-08T13:20:02Z","checksum":"b11a959e99d3dcf61040282b5c837141","creator":"jzapata","date_updated":"2026-06-08T13:20:02Z","access_level":"closed","file_id":"21958","file_size":40811933,"content_type":"application/zip","relation":"source_file"},{"file_size":2207892,"file_id":"21992","content_type":"application/pdf","relation":"main_file","checksum":"edf1e5899b2e31505cd1aa3fe8bd4b7f","success":1,"file_name":"4_Final_Thesis_JZapata_REX.pdf","date_created":"2026-06-10T13:33:25Z","creator":"jzapata","access_level":"open_access","date_updated":"2026-06-10T13:33:25Z"}],"date_created":"2026-06-08T13:29:52Z","acknowledgement":"Funding: Vienna Graduate School on Computational Optimization (FWF), grant DOI: 10.55776/W1260.","degree_awarded":"PhD","department":[{"_id":"GradSch"},{"_id":"VlKo"}],"date_published":"2026-06-09T00:00:00Z","doi_confirm":"1","OA_place":"publisher","month":"06","publisher":"Institute of Science and Technology Austria","alternative_title":["ISTA Thesis"],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1","abstract":[{"text":"This thesis investigates algorithmic certification and approximation methods for degenerate semidefinite programs (SDPs) and the singular roots of polynomial systems. In the first part, we present a hybrid symbolic-numeric algorithm for certifying the feasibility of weakly feasible, degenerate SDPs. By reformulating linear matrix inequalities (LMIs) into a structured polynomial system via facial reduction and incidence varieties, we guarantee the existence of an isolated exact solution. This algebraic reduction enables the certification of maximum-rank numerical approximations using methods from algebraic geometry.\r\n\r\nIn the second part, we address the severe ill-conditioning and loss of quadratic convergence that plague standard path-tracking methods near isolated singular roots. To overcome this, we propose tracking algorithms that achieve superlinear convergence without the computational bloat characteristic of classical deflation techniques. By modeling the solution path as a generalized fractional Puiseux series, our approach combines an explicitly derived algebraic predictor with a localized hyperplane desingularization phase during the corrector step. Furthermore, we introduce a continuous path-limit method and an extension of the geometric sequence rule to directly extract exact fractional exponents. This bypasses traditional heuristic trial-and-error methods and explicitly accommodates sparse series expansions. Numerical experiments confirm that our method significantly reduces the cumulative number of matrix inversions while achieving high-accuracy root approximations, even for heavily degenerate systems exhibiting higher coranks.","lang":"eng"}],"author":[{"last_name":"Zapata","full_name":"Zapata, Jeferson","id":"00223538-AF8F-11E9-A4C7-F729E6697425","first_name":"Jeferson"}],"file_date_updated":"2026-06-10T13:33:25Z","oa":1,"status":"public","ddc":["500"],"year":"2026","citation":{"ista":"Zapata J. 2026. Overcoming degeneracy and singularity: Techniques for semidefinite programs and homotopy continuation endgames. Institute of Science and Technology Austria.","chicago":"Zapata, Jeferson. “Overcoming Degeneracy and Singularity: Techniques for Semidefinite Programs and Homotopy Continuation Endgames.” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21957.","ieee":"J. Zapata, “Overcoming degeneracy and singularity: Techniques for semidefinite programs and homotopy continuation endgames,” Institute of Science and Technology Austria, 2026.","mla":"Zapata, Jeferson. Overcoming Degeneracy and Singularity: Techniques for Semidefinite Programs and Homotopy Continuation Endgames. Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21957.","ama":"Zapata J. Overcoming degeneracy and singularity: Techniques for semidefinite programs and homotopy continuation endgames. 2026. doi:10.15479/AT-ISTA-21957","short":"J. Zapata, Overcoming Degeneracy and Singularity: Techniques for Semidefinite Programs and Homotopy Continuation Endgames, Institute of Science and Technology Austria, 2026.","apa":"Zapata, J. (2026). Overcoming degeneracy and singularity: Techniques for semidefinite programs and homotopy continuation endgames. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21957"},"user_id":"8b945eb4-e2f2-11eb-945a-df72226e66a9","publication_status":"published","supervisor":[{"last_name":"Kolmogorov","full_name":"Kolmogorov, Vladimir","id":"3D50B0BA-F248-11E8-B48F-1D18A9856A87","first_name":"Vladimir"}],"publication_identifier":{"isbn":["978-3-99078-079-4"],"issn":["2663-337X"]},"title":"Overcoming degeneracy and singularity: Techniques for semidefinite programs and homotopy continuation endgames","related_material":{"record":[{"relation":"part_of_dissertation","status":"public","id":"21144"}]},"page":"89","project":[{"name":"Vienna Graduate School on Computational Optimization","grant_number":"W1260-N35","_id":"9B9290DE-BA93-11EA-9121-9846C619BF3A"}],"has_accepted_license":"1","type":"dissertation","article_processing_charge":"No","doi":"10.15479/AT-ISTA-21957","oa_version":"Published Version","fulldoi":"https://doi.org/10.15479/AT-ISTA-21957","language":[{"iso":"eng"}],"day":"09","_id":"21957"},{"acknowledged_ssus":[{"_id":"LifeSc"},{"_id":"Bio"}],"citation":{"apa":"Riegler, S. (2026). Root system plasticity under nutrient limitation: Investigating hormonal and molecular drivers in Arabidopsis thaliana and Coffea species. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21360","mla":"Riegler, Stefan. Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis Thaliana and Coffea Species. Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21360.","ieee":"S. Riegler, “Root system plasticity under nutrient limitation: Investigating hormonal and molecular drivers in Arabidopsis thaliana and Coffea species,” Institute of Science and Technology Austria, 2026.","short":"S. Riegler, Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis Thaliana and Coffea Species, Institute of Science and Technology Austria, 2026.","ama":"Riegler S. Root system plasticity under nutrient limitation: Investigating hormonal and molecular drivers in Arabidopsis thaliana and Coffea species. 2026. doi:10.15479/AT-ISTA-21360","ista":"Riegler S. 2026. Root system plasticity under nutrient limitation: Investigating hormonal and molecular drivers in Arabidopsis thaliana and Coffea species. 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","date_created":"2026-02-27T09:08:14Z","degree_awarded":"PhD","department":[{"_id":"GradSch"},{"_id":"EvBe"}],"das_tickbox":"1","date_updated":"2026-07-27T14:30:08Z","file":[{"relation":"source_file","content_type":"application/x-zip-compressed","file_id":"21386","file_size":31430022,"creator":"sriegler","date_updated":"2026-03-02T10:59:50Z","access_level":"closed","date_created":"2026-03-02T10:59:50Z","file_name":"2026_Riegler_Stefan_Thesis.zip","checksum":"2f1f44e8536c2538f94a440217452c9f"},{"file_size":11635090,"file_id":"21387","content_type":"application/pdf","relation":"main_file","embargo":"2027-02-27","checksum":"2e8dc39640bc26ae5684c944c619719b","date_created":"2026-03-02T10:59:49Z","embargo_to":"open_access","file_name":"2026_Riegler_Stefan_Thesis.pdf","creator":"sriegler","access_level":"closed","date_updated":"2026-03-02T10:59:49Z"}],"OA_place":"repository","license":"https://creativecommons.org/licenses/by-sa/4.0/","month":"02","date_published":"2026-02-26T00:00:00Z","doi_confirm":"1","corr_author":"1","tmp":{"name":"Creative Commons Attribution-ShareAlike 4.0 International Public License (CC BY-SA 4.0)","short":"CC BY-SA (4.0)","image":"/images/cc_by_sa.png","legal_code_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode"},"file_date_updated":"2026-03-02T10:59:50Z","author":[{"last_name":"Riegler","orcid":"0000-0003-3413-1343","id":"FF6018E0-D806-11E9-8E43-0B14E6697425","first_name":"Stefan","full_name":"Riegler, Stefan"}],"publisher":"Institute of Science and Technology Austria","alternative_title":["ISTA Thesis"],"year":"2026","status":"public","ddc":["570","575","583"]},{"date_published":"2026-02-27T00:00:00Z","user_id":"68b8ca59-c5b3-11ee-8790-cd641c68093d","month":"02","title":"Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis thaliana and Coffea species","citation":{"ista":"Riegler S. 2026. Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis thaliana and Coffea species, Institute of Science and Technology Austria, 10.15479/AT-ISTA-21363.","chicago":"Riegler, Stefan. “Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis Thaliana and Coffea Species.” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21363.","apa":"Riegler, S. (2026). Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis thaliana and Coffea species. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21363","ieee":"S. Riegler, “Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis thaliana and Coffea species.” Institute of Science and Technology Austria, 2026.","mla":"Riegler, Stefan. Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis Thaliana and Coffea Species. Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21363.","short":"S. Riegler, (2026).","ama":"Riegler S. Thesis Data for Root System Plasticity under Nutrient Limitation: Investigating Hormonal and Molecular Drivers in Arabidopsis thaliana and Coffea species. 2026. doi:10.15479/AT-ISTA-21363"},"date_updated":"2026-07-27T14:30:07Z","file":[{"date_updated":"2026-02-27T09:11:33Z","access_level":"closed","creator":"sriegler","embargo_to":"open_access","date_created":"2026-02-27T09:11:33Z","file_name":"SupplementaryTables.xlsx","checksum":"de9145fa166a28c588b5184a2d3d4fee","embargo":"2027-02-27","content_type":"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet","relation":"main_file","file_id":"21364","file_size":63749444},{"creator":"sriegler","access_level":"closed","date_updated":"2026-02-27T09:13:11Z","checksum":"ce1f163551c96cee45943a8ea29720b6","date_created":"2026-02-27T09:13:11Z","embargo_to":"open_access","file_name":"ReadMe.txt","relation":"main_file","content_type":"text/plain","embargo":"2027-02-27","file_size":124,"file_id":"21365"}],"date_created":"2026-02-27T09:18:41Z","department":[{"_id":"GradSch"},{"_id":"EvBe"}],"article_processing_charge":"No","status":"public","ddc":["575"],"doi":"10.15479/AT-ISTA-21363","_id":"21363","day":"27","contributor":[{"contributor_type":"supervisor","last_name":"Benková","orcid":"0000-0002-8510-9739","first_name":"Eva","id":"38F4F166-F248-11E8-B48F-1D18A9856A87"}],"year":"2026","oa_version":"Published Version","fulldoi":"https://doi.org/10.15479/AT-ISTA-21363","related_material":{"record":[{"relation":"used_in_publication","id":"21360","status":"public"}]},"publisher":"Institute of Science and Technology Austria","tmp":{"name":"Creative Commons Attribution-ShareAlike 4.0 International Public License (CC BY-SA 4.0)","short":"CC BY-SA (4.0)","image":"/images/cc_by_sa.png","legal_code_url":"https://creativecommons.org/licenses/by-sa/4.0/legalcode"},"abstract":[{"text":"The data contains information on coffee differential gene expression as well as co-expression and trait correlations in two separate experiments. First, contrasting nitrogen supply, second, intra- and interspecific grafting.","lang":"eng"}],"corr_author":"1","type":"research_data","file_date_updated":"2026-02-27T09:13:11Z","has_accepted_license":"1","author":[{"last_name":"Riegler","full_name":"Riegler, Stefan","orcid":"0000-0003-3413-1343","first_name":"Stefan","id":"FF6018E0-D806-11E9-8E43-0B14E6697425"}]},{"date_updated":"2026-07-28T07:03:54Z","das_tickbox":"1","date_created":"2026-02-09T06:54:10Z","acknowledgement":"Part of this material is based upon work supported by the NSF National Center for Atmospheric Research, which is a major facility sponsored by the National Science Foundation under Cooperative Agreement No. 1852977. Casallas was supported by the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No. 101034413. E. D. Freitas thanks the support provided by the National Council for Scientific and Technological Development (CNPq, Process number 313210/2022–5). Silva gratefully acknowledges the financial support from the National Council for Scientific and Technological Development (CNPq), process number 140512/2021–7. P. Lichtig was supported by base funding from the National Commission for Atomic Energy (CNEA, Arg.) and by NSF NCAR. R.Y. Ynoue thanks the support provided by the National Council for Scientific and Technological Development (CNPq, Process number 406728/2022–4). M. A. Franco thanks the support provided by the National Council for Scientific and Technological Development (CNPq, Process number 407752/2023–4). G. M. Pereira thanks the support by the Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP; Process numbers 2018/07848–9, 2016/18438–0, and 2019/01316–80) and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES; Process number 88887.103225/2025–00). M.F. Andrade thanks the support by FAPESP (Process number 2016/18438–0) and CNPQ (Klimapolis INCT).","ec_funded":1,"department":[{"_id":"CaMu"}],"date_published":"2026-02-17T00:00:00Z","dataavailabilitystatement":"Scripts available here https://github.com/ibarraespinosa/musica_vein and here https://github.com/atmoschem/vein.","supplementarymaterial":"yes","month":"02","publisher":"American Chemical Society","abstract":[{"text":"Global emission inventories often fail to capture the complexities of vehicular pollution in regions with unique fuel mixes, such as Brazil’s extensive biofuel use, leading to significant uncertainties in atmospheric modeling. This study presents a century-long (1960–2100) bottom-up vehicular emission inventory for Brazil, leveraging locally derived emission factors. Our estimates reveal substantial discrepancies in magnitude, timing, and speciation of non-CO2 pollutants (CO, NMHC, PM2.5) compared to leading global inventories (EDGAR, CEDS, CAMS), highlighting critical inaccuracies in widely used data sets. More critically, future projections under Shared Socioeconomic Pathways (SSPs) uncover a novel positive feedback mechanism: rising temperatures significantly enhance vehicular evaporative nonmethane hydrocarbon (NMHC) emissions. This temperature-dependent increase and subsequent NMHC oxidation to CO2 suggest an overlooked pathway that could amplify climate warming and air pollution globally, particularly after a breakpoint around 2050 (p < 0.05). While historical emissions peaked in the 1990s–2000s, nonexhaust PM becomes increasingly important. Air quality simulations using our inventory in the MUSICA model show good regional PM2.5 agreement but highlight challenges in resolving local primary pollutant peaks. This comprehensive inventory provides crucial data for Brazil and uncovers globally relevant climate–chemistry interactions, urging a re-evaluation of regional specificities in global emission assessments.","lang":"eng"}],"author":[{"first_name":"Sergio","full_name":"Ibarra-Espinosa, Sergio","last_name":"Ibarra-Espinosa"},{"last_name":"Dias de Freitas","full_name":"Dias de Freitas, Edmilson","first_name":"Edmilson"},{"last_name":"Gaubert","full_name":"Gaubert, Benjamin","first_name":"Benjamin"},{"last_name":"Lichtig","full_name":"Lichtig, Pablo","first_name":"Pablo"},{"full_name":"Ropkins, Karl","first_name":"Karl","last_name":"Ropkins"},{"last_name":"da Silva","full_name":"da Silva, Iara","first_name":"Iara"},{"first_name":"Guilherme","full_name":"Martins Pereira, Guilherme","last_name":"Martins Pereira"},{"full_name":"Schuch, Daniel","first_name":"Daniel","last_name":"Schuch"},{"full_name":"Nascimento, Janaina","first_name":"Janaina","last_name":"Nascimento"},{"first_name":"Leonardo","full_name":"Hoinaski, Leonardo","last_name":"Hoinaski"},{"full_name":"Martins, Leila Droprinchinski","first_name":"Leila Droprinchinski","last_name":"Martins"},{"last_name":"Gavidia-Calderón","first_name":"Mario","full_name":"Gavidia-Calderón, Mario"},{"last_name":"Vara-Vela","full_name":"Vara-Vela, Angel","first_name":"Angel"},{"first_name":"Taciana","full_name":"Toledo de Almeida Albuquerque, Taciana","last_name":"Toledo de Almeida Albuquerque"},{"first_name":"Rita Yuri","full_name":"Ynoue, Rita Yuri","last_name":"Ynoue"},{"full_name":"Diez, Sebastian","first_name":"Sebastian","last_name":"Diez"},{"last_name":"Mera","full_name":"Mera, Zamir","first_name":"Zamir"},{"last_name":"Casallas Garcia","full_name":"Casallas Garcia, Alejandro","orcid":"0000-0002-1988-5035","first_name":"Alejandro","id":"92081129-2d75-11ef-a48d-b04dd7a2385a"},{"last_name":"Vallejo","full_name":"Vallejo, Fidel","first_name":"Fidel"},{"last_name":"Diaz","first_name":"Valeria","full_name":"Diaz, Valeria"},{"last_name":"Pedruzzi","full_name":"Pedruzzi, Rizzieri","first_name":"Rizzieri"},{"last_name":"Abrutzky","full_name":"Abrutzky, Rosana","first_name":"Rosana"},{"full_name":"Franco, Marco A.","first_name":"Marco A.","last_name":"Franco"},{"first_name":"Nicolas","full_name":"Huneeus, Nicolas","last_name":"Huneeus"},{"last_name":"Jorquera","full_name":"Jorquera, Hector","first_name":"Hector"},{"last_name":"Belalcázar-Cerón","full_name":"Belalcázar-Cerón, Luis Carlos","first_name":"Luis Carlos"},{"full_name":"Rojas, Néstor Y.","first_name":"Néstor Y.","last_name":"Rojas"},{"last_name":"de Fatima Andrade","full_name":"de Fatima Andrade, Maria","first_name":"Maria"},{"last_name":"Emmons","first_name":"Louisa","full_name":"Emmons, Louisa"},{"last_name":"Brasseur","first_name":"Guy","full_name":"Brasseur, Guy"}],"intvolume":" 60","OA_type":"closed access","status":"public","quality_controlled":"1","ddc":["550"],"scopus_import":"1","pmid":1,"researchdata_availability":"yes","publication":"Environmental Science & Technology","year":"2026","volume":60,"citation":{"apa":"Ibarra-Espinosa, S., Dias de Freitas, E., Gaubert, B., Lichtig, P., Ropkins, K., da Silva, I., … Brasseur, G. (2026). A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality. Environmental Science & Technology. American Chemical Society. https://doi.org/10.1021/acs.est.5c08400","ieee":"S. Ibarra-Espinosa et al., “A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality,” Environmental Science & Technology, vol. 60, no. 6. American Chemical Society, 2026.","mla":"Ibarra-Espinosa, Sergio, et al. “A Century of Vehicular Emissions in Brazil: Unveiling the Impacts of Unique Fuel Mix on Air Quality.” Environmental Science & Technology, vol. 60, no. 6, 5c08400, American Chemical Society, 2026, doi:10.1021/acs.est.5c08400.","short":"S. Ibarra-Espinosa, E. Dias de Freitas, B. Gaubert, P. Lichtig, K. Ropkins, I. da Silva, G. Martins Pereira, D. Schuch, J. Nascimento, L. Hoinaski, L.D. Martins, M. Gavidia-Calderón, A. Vara-Vela, T. Toledo de Almeida Albuquerque, R.Y. Ynoue, S. Diez, Z. Mera, A. Casallas Garcia, F. Vallejo, V. Diaz, R. Pedruzzi, R. Abrutzky, M.A. Franco, N. Huneeus, H. Jorquera, L.C. Belalcázar-Cerón, N.Y. Rojas, M. de Fatima Andrade, L. Emmons, G. Brasseur, Environmental Science & Technology 60 (2026).","ama":"Ibarra-Espinosa S, Dias de Freitas E, Gaubert B, et al. A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality. Environmental Science & Technology. 2026;60(6). doi:10.1021/acs.est.5c08400","ista":"Ibarra-Espinosa S, Dias de Freitas E, Gaubert B, Lichtig P, Ropkins K, da Silva I, Martins Pereira G, Schuch D, Nascimento J, Hoinaski L, Martins LD, Gavidia-Calderón M, Vara-Vela A, Toledo de Almeida Albuquerque T, Ynoue RY, Diez S, Mera Z, Casallas Garcia A, Vallejo F, Diaz V, Pedruzzi R, Abrutzky R, Franco MA, Huneeus N, Jorquera H, Belalcázar-Cerón LC, Rojas NY, de Fatima Andrade M, Emmons L, Brasseur G. 2026. A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality. Environmental Science & Technology. 60(6), 5c08400.","chicago":"Ibarra-Espinosa, Sergio, Edmilson Dias de Freitas, Benjamin Gaubert, Pablo Lichtig, Karl Ropkins, Iara da Silva, Guilherme Martins Pereira, et al. “A Century of Vehicular Emissions in Brazil: Unveiling the Impacts of Unique Fuel Mix on Air Quality.” Environmental Science & Technology. American Chemical Society, 2026. https://doi.org/10.1021/acs.est.5c08400."},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"5c08400","publication_status":"published","publication_identifier":{"issn":["0013-936X"],"eissn":["1520-5851"]},"external_id":{"pmid":["41636708"]},"title":"A century of vehicular emissions in Brazil: Unveiling the impacts of unique fuel mix on air quality","issue":"6","article_type":"original","project":[{"name":"IST-BRIDGE: International postdoctoral program","grant_number":"101034413","call_identifier":"H2020","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c"}],"has_accepted_license":"1","type":"journal_article","article_processing_charge":"No","doi":"10.1021/acs.est.5c08400","fulldoi":"https://doi.org/10.1021/acs.est.5c08400","oa_version":"None","language":[{"iso":"eng"}],"day":"17","_id":"21164"},{"article_processing_charge":"Yes (in subscription journal)","doi":"10.1029/2024RG000869","fulldoi":"https://doi.org/10.1029/2024RG000869","language":[{"iso":"eng"}],"oa_version":"Published Version","day":"01","_id":"20971","issue":"1","article_type":"original","project":[{"grant_number":"101034413","name":"IST-BRIDGE: International postdoctoral program","_id":"fc2ed2f7-9c52-11eb-aca3-c01059dda49c","call_identifier":"H2020"}],"has_accepted_license":"1","type":"journal_article","article_number":"e2024RG000869","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publication_identifier":{"issn":["8755-1209"],"eissn":["1944-9208"]},"publication_status":"published","title":"Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review","citation":{"chicago":"Sauter, T., B. W. Brock, E. Collier, B. Goger, A. R. Groos, K. F. Haualand, R. Mott, et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain Regions - A Review.” Reviews of Geophysics. Wiley, 2026. https://doi.org/10.1029/2024RG000869.","ista":"Sauter T, Brock BW, Collier E, Goger B, Groos AR, Haualand KF, Mott R, Nicholson L, Prinz R, Shaw T, Stiperski I, Georgi A, Haugeneder M, Mandal A, Reynolds D, Saigger M, Sicart JE, Voordendag A. 2026. Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. Reviews of Geophysics. 64(1), e2024RG000869.","short":"T. Sauter, B.W. Brock, E. Collier, B. Goger, A.R. Groos, K.F. Haualand, R. Mott, L. Nicholson, R. Prinz, T. Shaw, I. Stiperski, A. Georgi, M. Haugeneder, A. Mandal, D. Reynolds, M. Saigger, J.E. Sicart, A. Voordendag, Reviews of Geophysics 64 (2026).","ama":"Sauter T, Brock BW, Collier E, et al. Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. Reviews of Geophysics. 2026;64(1). doi:10.1029/2024RG000869","mla":"Sauter, T., et al. “Glacier-Atmosphere Interactions and Feedbacks in High-Mountain Regions - A Review.” Reviews of Geophysics, vol. 64, no. 1, e2024RG000869, Wiley, 2026, doi:10.1029/2024RG000869.","ieee":"T. Sauter et al., “Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review,” Reviews of Geophysics, vol. 64, no. 1. Wiley, 2026.","apa":"Sauter, T., Brock, B. W., Collier, E., Goger, B., Groos, A. R., Haualand, K. F., … Voordendag, A. (2026). Glacier-atmosphere interactions and feedbacks in high-mountain regions - A review. Reviews of Geophysics. Wiley. https://doi.org/10.1029/2024RG000869"},"intvolume":" 64","ddc":["550"],"quality_controlled":"1","status":"public","OA_type":"hybrid","scopus_import":"1","PlanS_conform":"1","researchdata_availability":"no","publication":"Reviews of Geophysics","year":"2026","volume":64,"publisher":"Wiley","abstract":[{"text":"Mountain glaciers are among the natural systems most vulnerable to climate change. However, their interactions with the atmosphere are complex and not fully understood. These interactions can trigger rapid adjustments and climate feedbacks that either amplify or attenuate atmospheric signals, influencing both glacier response and large-scale atmospheric circulation. Observing this functional coupling in nature is challenging because the key processes occur over a wide range of spatial and temporal scales. However, recent advances in observational techniques and modeling have provided new insights into these interactions. In this review, we summarize the current state of knowledge on glacier-atmosphere interactions in high-mountain regions at different scales, and highlight recent advances in observational and numerical modeling. We also highlight important knowledge gaps and outline future research directions to improve the prediction of glacier change in a warming world.","lang":"eng"}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"author":[{"last_name":"Sauter","first_name":"T.","full_name":"Sauter, T."},{"last_name":"Brock","first_name":"B. W.","full_name":"Brock, B. W."},{"last_name":"Collier","first_name":"E.","full_name":"Collier, E."},{"last_name":"Goger","full_name":"Goger, B.","first_name":"B."},{"first_name":"A. R.","full_name":"Groos, A. R.","last_name":"Groos"},{"first_name":"K. F.","full_name":"Haualand, K. F.","last_name":"Haualand"},{"last_name":"Mott","full_name":"Mott, R.","first_name":"R."},{"full_name":"Nicholson, L.","first_name":"L.","last_name":"Nicholson"},{"first_name":"R.","full_name":"Prinz, R.","last_name":"Prinz"},{"last_name":"Shaw","full_name":"Shaw, Thomas","first_name":"Thomas","id":"3caa3f91-1f03-11ee-96ce-e0e553054d6e","orcid":"0000-0001-7640-6152"},{"last_name":"Stiperski","first_name":"I.","full_name":"Stiperski, I."},{"first_name":"A.","full_name":"Georgi, A.","last_name":"Georgi"},{"last_name":"Haugeneder","first_name":"M.","full_name":"Haugeneder, M."},{"first_name":"A.","full_name":"Mandal, A.","last_name":"Mandal"},{"first_name":"D.","full_name":"Reynolds, D.","last_name":"Reynolds"},{"full_name":"Saigger, M.","first_name":"M.","last_name":"Saigger"},{"last_name":"Sicart","full_name":"Sicart, J. E.","first_name":"J. E."},{"full_name":"Voordendag, A.","first_name":"A.","last_name":"Voordendag"}],"oa":1,"file_date_updated":"2026-07-28T06:48:08Z","date_published":"2026-03-01T00:00:00Z","dataavailabilitystatement":"Data were not used, nor created for this research. Software (other than for typesetting) was not used for this research.","OA_place":"publisher","supplementarymaterial":"no","month":"03","date_updated":"2026-07-28T06:49:58Z","das_tickbox":"1","file":[{"success":1,"date_created":"2026-07-28T06:48:08Z","file_name":"2026_ReviewsGeophysics_Sauter.pdf","checksum":"9d46167619be91210c45ee9e1f187395","date_updated":"2026-07-28T06:48:08Z","access_level":"open_access","creator":"dernst","file_id":"22594","file_size":3012737,"content_type":"application/pdf","relation":"main_file"}],"date_created":"2026-01-11T23:01:33Z","acknowledgement":"This work is the result of collaboration and discussions within HEFEX II, and we are grateful to all colleagues who have contributed to and enriched these discussions in various ways. T. Sauter acknowledges funding from the German Research Foundation (DFG) (Grant 543257843). This research was funded in part by the Austrian Science Fund (FWF) (Grant https://doi.org/10.55776/P36624 and https://doi.org/10.55776/P36306) for which E. Collier and R. Prinz are grateful. A. R. Groos, T. E. Shaw, R. Mott and M. Haugeneder acknowledge Transnational Access from the European Union's H2020 project INTERACT III (Grant 871120) for participation in the HEFEX II campaign and working group. I. Stiperski (Grant Agreement No. 101001691) and A. R. Groos (Grant Agreement No. 948290) acknowledge funding from the European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program. R. Mott acknowledges funding from the Swiss National Science Foundation (SNSF) (Grant 200021_219918). B. Goger is supported by EXCLAIM, a project funded by ETH Zurich. J.E. Sicart acknowledges LabEx OSUG@2020 (Investissements d'avenir - ANR10 LABX56) for participation in the HEFEX II campaign and working group. T. E. Shaw acknowledges funding from the EU Horizon 2020 Marie Skłodowska-Curie Grant 101026058 and 101034413. K. F. Haualand and T. Sauter are supported by the JOSTICE project funded by the Research Council of Norway (RCN Grant 302458).","ec_funded":1,"department":[{"_id":"FrPe"}]},{"abstract":[{"text":"In this personal account, I describe the work performed in my research group on the development of methods that harness heterogeneous photocatalysts for light-mediated nickel-catalyzed cross-couplings. This includes catalytic systems using carbon nitride materials, dye-sensitized TiO₂, covalent organic frameworks (COFs), and conjugated polymers. The rationale behind the selection of materials and how their use led to the identification of catalyst deactivation, structure–activity relationships, and future opportunities is discussed.","lang":"eng"}],"corr_author":"1","author":[{"last_name":"Pieber","full_name":"Pieber, Bartholomäus","orcid":"0000-0001-8689-388X","first_name":"Bartholomäus","id":"93e5e5b2-0da6-11ed-8a41-af589a024726"}],"publisher":"Georg Thieme Verlag","publication":"Synlett","volume":37,"year":"2026","intvolume":" 37","status":"public","quality_controlled":"1","OA_type":"closed access","scopus_import":"1","date_created":"2025-10-26T23:01:35Z","department":[{"_id":"BaPi"}],"date_updated":"2026-07-28T07:42:47Z","das_tickbox":"1","month":"01","date_published":"2026-01-01T00:00:00Z","type":"journal_article","issue":"1","isi":1,"page":"43-54","article_type":"original","doi":"10.1055/a-2690-9269","fulldoi":"https://doi.org/10.1055/a-2690-9269","language":[{"iso":"eng"}],"oa_version":"None","_id":"20537","day":"01","article_processing_charge":"No","citation":{"ista":"Pieber B. 2026. Photochemical cross-couplings using semiconducting materials. Synlett. 37(1), 43–54.","chicago":"Pieber, Bartholomäus. “Photochemical Cross-Couplings Using Semiconducting Materials.” Synlett. Georg Thieme Verlag, 2026. https://doi.org/10.1055/a-2690-9269.","ieee":"B. Pieber, “Photochemical cross-couplings using semiconducting materials,” Synlett, vol. 37, no. 1. Georg Thieme Verlag, pp. 43–54, 2026.","mla":"Pieber, Bartholomäus. “Photochemical Cross-Couplings Using Semiconducting Materials.” Synlett, vol. 37, no. 1, Georg Thieme Verlag, 2026, pp. 43–54, doi:10.1055/a-2690-9269.","ama":"Pieber B. Photochemical cross-couplings using semiconducting materials. Synlett. 2026;37(1):43-54. doi:10.1055/a-2690-9269","short":"B. Pieber, Synlett 37 (2026) 43–54.","apa":"Pieber, B. (2026). Photochemical cross-couplings using semiconducting materials. Synlett. Georg Thieme Verlag. https://doi.org/10.1055/a-2690-9269"},"publication_identifier":{"issn":["0936-5214"],"eissn":["1437-2096"]},"publication_status":"published","external_id":{"isi":["001582268500001"]},"title":"Photochemical cross-couplings using semiconducting materials","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87"},{"publication_identifier":{"issn":["1530-6984"],"eissn":["1530-6992"]},"publication_status":"published","external_id":{"pmid":["42223342"],"chemrxivid":["10.26434/chemrxiv.15001696"]},"title":"A computationally efficient and accurate method for predicting conductance of single-molecule junctions","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"apa":"Gulyaev, A., Hazarika, J., Liu, Z.-F., & Venkataraman, L. (2026). A computationally efficient and accurate method for predicting conductance of single-molecule junctions. Nano Letters. American Chemical Society. https://doi.org/10.1021/acs.nanolett.6c01462","short":"A. Gulyaev, J. Hazarika, Z.-F. Liu, L. Venkataraman, Nano Letters 26 (2026) 7429–7434.","ama":"Gulyaev A, Hazarika J, Liu Z-F, Venkataraman L. A computationally efficient and accurate method for predicting conductance of single-molecule junctions. Nano Letters. 2026;26(22):7429–7434. doi:10.1021/acs.nanolett.6c01462","ieee":"A. Gulyaev, J. Hazarika, Z.-F. Liu, and L. Venkataraman, “A computationally efficient and accurate method for predicting conductance of single-molecule junctions,” Nano Letters, vol. 26, no. 22. American Chemical Society, pp. 7429–7434, 2026.","mla":"Gulyaev, Artem, et al. “A Computationally Efficient and Accurate Method for Predicting Conductance of Single-Molecule Junctions.” Nano Letters, vol. 26, no. 22, American Chemical Society, 2026, pp. 7429–7434, doi:10.1021/acs.nanolett.6c01462.","chicago":"Gulyaev, Artem, Jyotisman Hazarika, Zhen-Fei Liu, and Latha Venkataraman. “A Computationally Efficient and Accurate Method for Predicting Conductance of Single-Molecule Junctions.” Nano Letters. American Chemical Society, 2026. https://doi.org/10.1021/acs.nanolett.6c01462.","ista":"Gulyaev A, Hazarika J, Liu Z-F, Venkataraman L. 2026. A computationally efficient and accurate method for predicting conductance of single-molecule junctions. Nano Letters. 26(22), 7429–7434."},"doi":"10.1021/acs.nanolett.6c01462","fulldoi":"https://doi.org/10.1021/acs.nanolett.6c01462","oa_version":"Published Version","language":[{"iso":"eng"}],"_id":"21980","day":"01","article_processing_charge":"Yes (via OA deal)","has_accepted_license":"1","type":"journal_article","issue":"22","page":"7429–7434","article_type":"letter_note","OA_place":"publisher","month":"06","date_published":"2026-06-01T00:00:00Z","date_created":"2026-06-10T07:27:19Z","acknowledgement":"This work was supported primarily by the Institute of Science and Technology Austria. L.V. was supported in part by the National Science Foundation (No. NSF-DMR 2241180). Z.-F.L. was supported by an NSF CAREER Award, No. DMR-2044552 and an Alfred P. Sloan Research Fellowship, No. FG-2024-21750.","chemrxivid":1,"department":[{"_id":"LaVe"},{"_id":"GradSch"}],"date_updated":"2026-07-28T09:57:28Z","das_tickbox":"1","file":[{"content_type":"application/pdf","relation":"main_file","file_id":"22013","file_size":3362800,"date_updated":"2026-06-16T09:11:35Z","access_level":"open_access","creator":"dernst","date_created":"2026-06-16T09:11:35Z","success":1,"file_name":"2026_NanoLetters_Gulyaev.pdf","checksum":"897551374cac28e0db26dcb0b676b8e7"}],"publication":"Nano Letters","volume":26,"year":"2026","intvolume":" 26","ddc":["540"],"OA_type":"hybrid","status":"public","quality_controlled":"1","pmid":1,"scopus_import":"1","PlanS_conform":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1","abstract":[{"text":"Despite significant progress in the field of molecular electronics over the last two decades, the quantitative prediction of metal-molecule-metal junction conductance remains a challenge. The standard computational framework combines density functional theory (DFT) with nonequilibrium Green’s functions (NEGF) using low-rung exchange-correlation functionals such as PBE, which overestimate the conductances. More advanced correction methods exist but require complex workflows and high computational cost, limiting their accessibility. Here, we introduce a physically motivated approach that approximates results obtained with high-rung functionals. Our method fits the PBE-calculated transmission to a Breit-Wigner form and subsequently refines the fit parameters using molecular orbital energies and metal densities of states computed for the isolated subsystems with high-rung functionals. This approach is applicable to a broad range of molecular junctions yielding conductance values in quantitative agreement with experiments. Our approach is simple, low-cost, and accurate, making it well-suited for routine and large-scale prediction of single-molecule junction conductance.","lang":"eng"}],"author":[{"last_name":"Gulyaev","first_name":"Artem","id":"83ed7901-7380-11f0-bf20-a0788d5e654d","full_name":"Gulyaev, Artem"},{"full_name":"Hazarika, Jyotisman","orcid":"0009-0007-2542-7878","first_name":"Jyotisman","id":"d87714c4-663d-11f0-bd06-caece19833e5","last_name":"Hazarika"},{"last_name":"Liu","first_name":"Zhen-Fei","full_name":"Liu, Zhen-Fei"},{"last_name":"Venkataraman","full_name":"Venkataraman, Latha","orcid":"0000-0002-6957-6089","first_name":"Latha","id":"9ebb78a5-cc0d-11ee-8322-fae086a32caf"}],"oa":1,"file_date_updated":"2026-06-16T09:11:35Z","publisher":"American Chemical Society"},{"date_published":"2026-01-12T00:00:00Z","OA_place":"publisher","month":"01","date_updated":"2026-07-29T08:59:30Z","file":[{"access_level":"open_access","date_updated":"2026-01-21T09:04:48Z","creator":"dernst","checksum":"ca62a5050a234c0554e2583b1c126057","success":1,"date_created":"2026-01-21T09:04:48Z","file_name":"2026_PhysicalReviewA_Karle.pdf","content_type":"application/pdf","relation":"main_file","file_size":2650256,"file_id":"21029"}],"ec_funded":1,"acknowledgement":"We thank G. M. Koutentakis, S. Wimberger, J. G. E. Harris, T. Enss, and A. Ghazaryan for fruitful discussions. M.L. acknowledges support by the European Research Council (ERC) Starting Grant No. 801770 (ANGULON). R.-J.S. acknowledges funding from a EPSRC ERC underwrite (Grant No. EP/X025829/1), a EPSRC New Investigator Award (Grant No. EP/W00187X/1), and Trinity College, Cambridge. F.N.Ü. acknowledges support from the Marie Skłodowska-Curie Programme of the European Commission (Grant No. 893915), a Simons Investigator Award (Grant No. 511029), Trinity College Cambridge, and the Royal Society (Grant No. URF/R1/241667).","date_created":"2026-01-20T10:06:07Z","department":[{"_id":"MiLe"}],"intvolume":" 113","PlanS_conform":"1","scopus_import":"1","quality_controlled":"1","status":"public","ddc":["530"],"OA_type":"hybrid","volume":113,"year":"2026","publication":"Physical Review A","publisher":"American Physical Society","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1","abstract":[{"lang":"eng","text":"We demonstrate that periodically driven quantum rotors provide a promising and broadly applicable platform to implement multigap topological phases, where groups of bands can acquire topological invariants due to non-Abelian braiding of band degeneracies. By adiabatically varying the periodic kicks to the rotor we find nodal-line braiding, which causes sign flips of topological charges of band nodes and can prevent them from annihilating, indicated by nonzero values of the patch Euler class. In particular, we report on the emergence of an anomalous Dirac string phase arising in the strongly driven regime, a truly out-of-equilibrium phase of the quantum rotor. This phase emanates from braiding processes involving all (quasienergy) gaps and manifests itself with edge states at zero angular momentum. Our results reveal direct applications in state-of-the-art experiments of quantum rotors, such as linear molecules driven by periodic far-off-resonant laser pulses or artificial quantum rotors in optical lattices, whose extensive versatility offers precise modification and observation of novel non-Abelian topological properties."}],"file_date_updated":"2026-01-21T09:04:48Z","oa":1,"author":[{"last_name":"Karle","orcid":"0000-0002-6963-0129","id":"D7C012AE-D7ED-11E9-95E8-1EC5E5697425","first_name":"Volker","full_name":"Karle, Volker"},{"full_name":"Lemeshko, Mikhail","orcid":"0000-0002-6990-7802","id":"37CB05FA-F248-11E8-B48F-1D18A9856A87","first_name":"Mikhail","last_name":"Lemeshko"},{"first_name":"Adrien","full_name":"Bouhon, Adrien","last_name":"Bouhon"},{"first_name":"Robert-Jan","full_name":"Slager, Robert-Jan","last_name":"Slager"},{"full_name":"Ünal, F. Nur","first_name":"F. Nur","last_name":"Ünal"}],"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"012216","external_id":{"arxiv":["2408.16848"]},"publication_status":"published","publication_identifier":{"issn":["2469-9926"],"eissn":["2469-9934"]},"title":"Anomalous multigap topological phases in periodically driven quantum rotors","citation":{"chicago":"Karle, Volker, Mikhail Lemeshko, Adrien Bouhon, Robert-Jan Slager, and F. Nur Ünal. “Anomalous Multigap Topological Phases in Periodically Driven Quantum Rotors.” Physical Review A. American Physical Society, 2026. https://doi.org/10.1103/db9d-9bns.","ista":"Karle V, Lemeshko M, Bouhon A, Slager R-J, Ünal FN. 2026. Anomalous multigap topological phases in periodically driven quantum rotors. Physical Review A. 113(1), 012216.","short":"V. Karle, M. Lemeshko, A. Bouhon, R.-J. Slager, F.N. Ünal, Physical Review A 113 (2026).","ama":"Karle V, Lemeshko M, Bouhon A, Slager R-J, Ünal FN. Anomalous multigap topological phases in periodically driven quantum rotors. Physical Review A. 2026;113(1). doi:10.1103/db9d-9bns","mla":"Karle, Volker, et al. “Anomalous Multigap Topological Phases in Periodically Driven Quantum Rotors.” Physical Review A, vol. 113, no. 1, 012216, American Physical Society, 2026, doi:10.1103/db9d-9bns.","ieee":"V. Karle, M. Lemeshko, A. Bouhon, R.-J. Slager, and F. N. Ünal, “Anomalous multigap topological phases in periodically driven quantum rotors,” Physical Review A, vol. 113, no. 1. American Physical Society, 2026.","apa":"Karle, V., Lemeshko, M., Bouhon, A., Slager, R.-J., & Ünal, F. N. (2026). Anomalous multigap topological phases in periodically driven quantum rotors. Physical Review A. American Physical Society. https://doi.org/10.1103/db9d-9bns"},"article_processing_charge":"Yes (via OA deal)","doi":"10.1103/db9d-9bns","day":"12","_id":"21009","fulldoi":"https://doi.org/10.1103/db9d-9bns","language":[{"iso":"eng"}],"oa_version":"Published Version","arxiv":1,"issue":"1","related_material":{"record":[{"status":"public","id":"19425","relation":"earlier_version"}]},"article_type":"original","type":"journal_article","project":[{"call_identifier":"H2020","_id":"2688CF98-B435-11E9-9278-68D0E5697425","name":"Angulon: physics and applications of a new quasiparticle","grant_number":"801770"}],"has_accepted_license":"1"},{"title":"Ostracod shell chemistry as proxy for coastal marine conditions of a highly urbanized megacity (Hong Kong SAR) and an agro-centric oceanic province (Jeju Island, Republic of Korea) – a preliminary comparative analysis","publication_status":"published","publication_identifier":{"issn":["002-5326X"],"eissn":["1879-3363"]},"external_id":{"pmid":["41774948"]},"article_number":"119493","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","citation":{"short":"A.B. Jöst, M.J. Rodriguez Moreno, T. Kim, D.M. Baker, M. Yasuhara, C.A. Not, I. Karanovic, Marine Pollution Bulletin 227 (2026).","ama":"Jöst AB, Rodriguez Moreno MJ, Kim T, et al. Ostracod shell chemistry as proxy for coastal marine conditions of a highly urbanized megacity (Hong Kong SAR) and an agro-centric oceanic province (Jeju Island, Republic of Korea) – a preliminary comparative analysis. Marine Pollution Bulletin. 2026;227(6). doi:10.1016/j.marpolbul.2026.119493","mla":"Jöst, Anna B., et al. “Ostracod Shell Chemistry as Proxy for Coastal Marine Conditions of a Highly Urbanized Megacity (Hong Kong SAR) and an Agro-Centric Oceanic Province (Jeju Island, Republic of Korea) – a Preliminary Comparative Analysis.” Marine Pollution Bulletin, vol. 227, no. 6, 119493, Elsevier, 2026, doi:10.1016/j.marpolbul.2026.119493.","ieee":"A. B. Jöst et al., “Ostracod shell chemistry as proxy for coastal marine conditions of a highly urbanized megacity (Hong Kong SAR) and an agro-centric oceanic province (Jeju Island, Republic of Korea) – a preliminary comparative analysis,” Marine Pollution Bulletin, vol. 227, no. 6. Elsevier, 2026.","apa":"Jöst, A. B., Rodriguez Moreno, M. J., Kim, T., Baker, D. M., Yasuhara, M., Not, C. A., & Karanovic, I. (2026). Ostracod shell chemistry as proxy for coastal marine conditions of a highly urbanized megacity (Hong Kong SAR) and an agro-centric oceanic province (Jeju Island, Republic of Korea) – a preliminary comparative analysis. Marine Pollution Bulletin. Elsevier. https://doi.org/10.1016/j.marpolbul.2026.119493","chicago":"Jöst, Anna B., Maximiliano J Rodriguez Moreno, Taihun Kim, David M. Baker, Moriaki Yasuhara, Christelle A. Not, and Ivana Karanovic. “Ostracod Shell Chemistry as Proxy for Coastal Marine Conditions of a Highly Urbanized Megacity (Hong Kong SAR) and an Agro-Centric Oceanic Province (Jeju Island, Republic of Korea) – a Preliminary Comparative Analysis.” Marine Pollution Bulletin. Elsevier, 2026. https://doi.org/10.1016/j.marpolbul.2026.119493.","ista":"Jöst AB, Rodriguez Moreno MJ, Kim T, Baker DM, Yasuhara M, Not CA, Karanovic I. 2026. Ostracod shell chemistry as proxy for coastal marine conditions of a highly urbanized megacity (Hong Kong SAR) and an agro-centric oceanic province (Jeju Island, Republic of Korea) – a preliminary comparative analysis. Marine Pollution Bulletin. 227(6), 119493."},"language":[{"iso":"eng"}],"fulldoi":"https://doi.org/10.1016/j.marpolbul.2026.119493","oa_version":"None","day":"01","_id":"21406","doi":"10.1016/j.marpolbul.2026.119493","article_processing_charge":"No","type":"journal_article","article_type":"original","issue":"6","month":"06","supplementarymaterial":"yes","dataavailabilitystatement":"The datasets analysed during the current study are available within the manuscript and the associated supplementary materials.","date_published":"2026-06-01T00:00:00Z","department":[{"_id":"FrPe"}],"acknowledgement":"We thank the KIOST staff of the Jeju Marine Research Center for assisting sample collection, the research assistants and students of the Yoon Idea Lab led by Prof. Dr. Tae-Hyun Yoon at Hanyang University for facilitating and assisting in ICP-MS test runs involved in a pilot study preceding this study, Ms. Garance Perrois and Mr. Léonard Pons for assistance with statistics-related questions, and the two anonymous reviewers for their valuable comments and suggestions. The study described in this article was partially supported by grants from the Brain Pool Program through NRF funded by the Ministry of Science and ICT (reference code: 2019H1D3A1A01070922 to ABJ), by the Ministry of Oceans and Fisheries (grant number RS-2024-00406249 to TK), by the Korea Institute of Marine Science and Technology (KIMST), funded by the Ministry of Oceans and Fisheries (grant number RS-2025-02304432 to TK), and by the Korea Institute of Ocean Science and Technology (PEA0404 to TK).","date_created":"2026-03-08T23:01:44Z","date_updated":"2026-07-29T10:09:31Z","das_tickbox":"1","publication":"Marine Pollution Bulletin","year":"2026","volume":227,"researchdata_availability":"yes","quality_controlled":"1","OA_type":"closed access","status":"public","pmid":1,"scopus_import":"1","intvolume":" 227","author":[{"first_name":"Anna B.","full_name":"Jöst, Anna B.","last_name":"Jöst"},{"last_name":"Rodriguez Moreno","full_name":"Rodriguez Moreno, Maximiliano J","first_name":"Maximiliano J","id":"59bea3b2-8c82-11ef-a41a-af7b0efd9065"},{"first_name":"Taihun","full_name":"Kim, Taihun","last_name":"Kim"},{"last_name":"Baker","first_name":"David M.","full_name":"Baker, David M."},{"first_name":"Moriaki","full_name":"Yasuhara, Moriaki","last_name":"Yasuhara"},{"full_name":"Not, Christelle A.","first_name":"Christelle A.","last_name":"Not"},{"full_name":"Karanovic, Ivana","first_name":"Ivana","last_name":"Karanovic"}],"abstract":[{"lang":"eng","text":"This preliminary study investigates the trace-element composition of ostracod shells (Ostracoda: Crustacea) as biogenic calcium carbonates in their role as environmental sentinels of pollution. Using high-resolution in-situ analysis, we compared two contrasting coastal systems: the highly urbanized seascape of metropolitan megacity Hong Kong (HKSAR) and the agriculturally dominated waters of rural retreat Jeju Island, Republic of Korea (ROK). The goal was to assess whether anthropogenic stress gradients affect trace element-to‑calcium ratios (E/Ca) in the carapaces of shallow-marine Neonesidea Maddocks, 1969 species. Hereby, the focus is laid on potential differences in the effects of extreme urbanization and extreme agriculturalization. We analyzed 12 trace elements commonly incorporated into ostracod shells using Inductively Coupled Plasma–Mass Spectrometry (ICP-MS). Only Mn/Ca, Mg/Ca, and Ni/Ca ratios showed strong correlations with specific seawater physicochemical parameters. Notably, Mn/Ca differed significantly between the two sites, seemingly driven mainly by variations in nitrite nitrogen levels. This suggests that Mn incorporation is sensitive to pollution source, urban versus agricultural, though species-specific uptake effects cannot be excluded. No significant differences in elemental uptake were found between adult and A-1 juvenile stages of Neonesidea mutsuensis Ishizaki, 1961 or Neonesidea elegans (Brady, 1969), supporting the use of both age groups in environmental reconstructions and increasing potential sample yields. While remaining empirical and exploratory, our tentative findings suggest that ostracod geochemistry holds promise for marine pollution monitoring and cautiously supports the application of ostracod Mn/Ca ratios to reconstruct anthropogenic, particularly nitrogen-related, impacts in nearshore environments using sediment core records."}],"publisher":"Elsevier"},{"author":[{"full_name":"Naik, Suyash","id":"2C0B105C-F248-11E8-B48F-1D18A9856A87","first_name":"Suyash","orcid":"0000-0001-8421-5508","last_name":"Naik"},{"last_name":"Keta","first_name":"Yann-Edwin","full_name":"Keta, Yann-Edwin"},{"last_name":"Pranjic-Ferscha","full_name":"Pranjic-Ferscha, Kornelija","first_name":"Kornelija","id":"4362B3C2-F248-11E8-B48F-1D18A9856A87"},{"last_name":"Hannezo","id":"3A9DB764-F248-11E8-B48F-1D18A9856A87","first_name":"Edouard B","orcid":"0000-0001-6005-1561","full_name":"Hannezo, Edouard B"},{"full_name":"Henkes, Silke","first_name":"Silke","last_name":"Henkes"},{"last_name":"Heisenberg","full_name":"Heisenberg, Carl-Philipp J","orcid":"0000-0002-0912-4566","first_name":"Carl-Philipp J","id":"39427864-F248-11E8-B48F-1D18A9856A87"}],"file_date_updated":"2026-07-29T10:27:25Z","oa":1,"corr_author":"1","tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"abstract":[{"text":"For tissues to spread, they must deform while staying intact. How spreading tissues balance flexibility with integrity is not yet well understood. Here, we show that keratin intermediate filaments adapt tissue mechanical resilience to the stresses arising in epithelial tissues during spreading. By analyzing the expansion of the enveloping cell layer (EVL) over the yolk cell in zebrafish embryos in vivo, we find that keratin network maturation in EVL cells is promoted by stresses building up within the spreading tissue. Through genetic interference and tissue rheology experiments, complemented by a vertex model with mechanochemical feedback, we demonstrate that stress-induced keratin network maturation in the EVL increases tissue viscosity, to prevent tissue rupture. Further, keratins are required in the yolk cell for mechanosensitive actomyosin network contraction and flow, the forces pulling the EVL. These dual mechanosensitive functions of keratins enable a balance between pulling force production and EVL mechanical resilience, ensuring uniform and robust tissue spreading.","lang":"eng"}],"publisher":"Springer Nature","publication":"Nature Communications","volume":17,"year":"2026","researchdata_availability":"yes","ddc":["570"],"status":"public","quality_controlled":"1","OA_type":"gold","scopus_import":"1","pmid":1,"PlanS_conform":"1","intvolume":" 17","department":[{"_id":"Bio"},{"_id":"CaHe"},{"_id":"EdHa"}],"date_created":"2026-07-29T09:10:35Z","acknowledgement":"We thank all members of the Heisenberg, Henkes, and Hannezo groups for their support. We are also grateful to the Imaging and Optics, Scientific Computing, Life Science Support, and Cryo-Electron Microscopy facilities at ISTA for their technical assistance and support. Numerical simulations were performed using the computational resources from Lorentz Institute and the Academic Leiden Interdisciplinary Cluster Environment (ALICE) provided by Leiden University, and from PMMH provided by Sorbonne Université. S.N has received funding from European Union’s Horizon 2020 research and innovation programme (grant agreement No. 665385). This work was supported by the Austrian Science Fund (FWF) under projects PAT5044023 and W1250 awarded to C.-P.H.","file":[{"relation":"main_file","content_type":"application/pdf","file_size":15363936,"file_id":"22609","access_level":"open_access","date_updated":"2026-07-29T10:27:25Z","creator":"dernst","checksum":"f26d96e180c1d034d9c9c8f57c3c258b","success":1,"date_created":"2026-07-29T10:27:25Z","file_name":"2026_NatureComm_Naik.pdf"}],"date_updated":"2026-07-29T10:33:31Z","das_tickbox":"1","month":"07","supplementarymaterial":"yes","OA_place":"publisher","dataavailabilitystatement":"The authors declare that the minimum dataset that is necessary to\r\ninterpret, verify, and extend the research in this article is included in\r\nthe supplementary information, the source data, and the archived data\r\nrepository (https://doi.org/10.15479/AT-ISTA-21137). This is also available\r\non GitHub at https://github.com/Suyash-Naik/2026-\r\nKeratinepithlialspreadingcoordinate-Data. Source data are provided\r\nwith this paper. The framework to develop the vertex models used in this paper are\r\navailable online on GitHub and archived in the source data provided.\r\nCustom scripts used for analysis of imaging and simulation data are\r\nprovided along with data files for all panels in the source data for this\r\nmanuscript on GitHub and in data repo (https://doi.org/10.15479/ATISTA-\r\n21137). Framework for the vertex model is available at https://\r\ngithub.com/yketta/cells. Code for analysis is available on GitHub\r\nhttps://github.com/Suyash-Naik/2026-\r\nKeratinepithlialspreadingcoordinate-Data.","date_published":"2026-07-17T00:00:00Z","has_accepted_license":"1","project":[{"_id":"8f060199-16d5-11f0-9cad-f3253b266c46","grant_number":"PAT 5044023","name":"Keratins in epithelial tissue spreading"},{"_id":"252C3B08-B435-11E9-9278-68D0E5697425","call_identifier":"FWF","name":"Nano-Analytics of Cellular Systems","grant_number":"W1250-B20"}],"type":"journal_article","article_type":"original","related_material":{"record":[{"status":"public","id":"20465","relation":"earlier_version"}]},"fulldoi":"https://doi.org/10.1038/s41467-026-72366-z","oa_version":"Published Version","language":[{"iso":"eng"}],"_id":"22608","day":"17","doi":"10.1038/s41467-026-72366-z","article_processing_charge":"Yes","acknowledged_ssus":[{"_id":"Bio"},{"_id":"ScienComp"},{"_id":"LifeSc"},{"_id":"EM-Fac"}],"citation":{"ista":"Naik S, Keta Y-E, Pranjic-Ferscha K, Hannezo EB, Henkes S, Heisenberg C-PJ. 2026. Keratins coordinate tissue spreading by balancing spreading forces with tissue material properties. Nature Communications. 17, 6499.","chicago":"Naik, Suyash, Yann-Edwin Keta, Kornelija Pranjic-Ferscha, Edouard B Hannezo, Silke Henkes, and Carl-Philipp J Heisenberg. “Keratins Coordinate Tissue Spreading by Balancing Spreading Forces with Tissue Material Properties.” Nature Communications. Springer Nature, 2026. https://doi.org/10.1038/s41467-026-72366-z.","apa":"Naik, S., Keta, Y.-E., Pranjic-Ferscha, K., Hannezo, E. B., Henkes, S., & Heisenberg, C.-P. J. (2026). Keratins coordinate tissue spreading by balancing spreading forces with tissue material properties. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-026-72366-z","mla":"Naik, Suyash, et al. “Keratins Coordinate Tissue Spreading by Balancing Spreading Forces with Tissue Material Properties.” Nature Communications, vol. 17, 6499, Springer Nature, 2026, doi:10.1038/s41467-026-72366-z.","ieee":"S. Naik, Y.-E. Keta, K. Pranjic-Ferscha, E. B. Hannezo, S. Henkes, and C.-P. J. Heisenberg, “Keratins coordinate tissue spreading by balancing spreading forces with tissue material properties,” Nature Communications, vol. 17. Springer Nature, 2026.","ama":"Naik S, Keta Y-E, Pranjic-Ferscha K, Hannezo EB, Henkes S, Heisenberg C-PJ. Keratins coordinate tissue spreading by balancing spreading forces with tissue material properties. Nature Communications. 2026;17. doi:10.1038/s41467-026-72366-z","short":"S. Naik, Y.-E. Keta, K. Pranjic-Ferscha, E.B. Hannezo, S. Henkes, C.-P.J. Heisenberg, Nature Communications 17 (2026)."},"title":"Keratins coordinate tissue spreading by balancing spreading forces with tissue material properties","publication_status":"published","publication_identifier":{"eissn":["2041-1723"]},"external_id":{"pmid":["42143048"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"6499"},{"title":"Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung","publication_status":"epub_ahead","publication_identifier":{"eissn":["1521-3757"],"issn":["0044-8249"]},"user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","article_number":"e5487708","acknowledged_ssus":[{"_id":"LifeSc"}],"main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/ange.5487708"}],"citation":{"apa":"Hoffman Jr, J. R., Freunberger, S. A., & Waitukaitis, S. R. (2026). Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung. Angewandte Chemie. Wiley. https://doi.org/10.1002/ange.5487708","mla":"Hoffman Jr, John R., et al. “Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung.” Angewandte Chemie, e5487708, Wiley, 2026, doi:10.1002/ange.5487708.","ieee":"J. R. Hoffman Jr, S. A. Freunberger, and S. R. Waitukaitis, “Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung,” Angewandte Chemie. Wiley, 2026.","ama":"Hoffman Jr JR, Freunberger SA, Waitukaitis SR. Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung. Angewandte Chemie. 2026. doi:10.1002/ange.5487708","short":"J.R. Hoffman Jr, S.A. Freunberger, S.R. Waitukaitis, Angewandte Chemie (2026).","ista":"Hoffman Jr JR, Freunberger SA, Waitukaitis SR. 2026. Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung. Angewandte Chemie., e5487708.","chicago":"Hoffman Jr, John R, Stefan Alexander Freunberger, and Scott R Waitukaitis. “Ionentransfer während der Ionomer Kontaktelektrifizierung: Bindungsaffinität steuert Aufladung.” Angewandte Chemie. Wiley, 2026. https://doi.org/10.1002/ange.5487708."},"fulldoi":"https://doi.org/10.1002/ange.5487708","language":[{"iso":"ger"}],"oa_version":"Published Version","day":"26","_id":"22601","doi":"10.1002/ange.5487708","article_processing_charge":"No","has_accepted_license":"1","type":"journal_article","article_type":"original","month":"07","supplementarymaterial":"yes","OA_place":"publisher","dataavailabilitystatement":"The data that support the findings of this study are available from the corresponding author upon reasonable request.","date_published":"2026-07-26T00:00:00Z","department":[{"_id":"StFr"},{"_id":"ScWa"}],"acknowledgement":"Diese Forschung wurde durch die Scientific Service Units (SSU) des IST Austria unterstützt, durch Nutzung von Ressourcen der Lab Support Facility (LSF).\r\nOpen Access funding provided by Institute of Science and Technology Austria.","date_created":"2026-07-28T18:03:20Z","date_updated":"2026-07-29T11:00:05Z","das_tickbox":"1","publication":"Angewandte Chemie","year":"2026","researchdata_availability":"upon request","OA_type":"hybrid","status":"public","quality_controlled":"1","ddc":["540"],"scopus_import":"1","author":[{"full_name":"Hoffman Jr, John R","first_name":"John R","id":"0cf4072c-94e2-11ee-bdf9-90a13138901e","last_name":"Hoffman Jr"},{"full_name":"Freunberger, Stefan Alexander","first_name":"Stefan Alexander","id":"A8CA28E6-CE23-11E9-AD2D-EC27E6697425","orcid":"0000-0003-2902-5319","last_name":"Freunberger"},{"last_name":"Waitukaitis","full_name":"Waitukaitis, Scott R","orcid":"0000-0002-2299-3176","first_name":"Scott R","id":"3A1FFC16-F248-11E8-B48F-1D18A9856A87"}],"oa":1,"abstract":[{"lang":"eng","text":"Kontaktelektrifizierung tritt allgegenwärtig in der Natur auf, doch die Identität der Ladungsträger bleibt in den meisten Fällen unklar, mit Elektronen, Ionen oder nanoskopischen Materialfragmenten als mögliche Kandidaten. Ein Material, bei dem die übertragene Spezies mehr gewiss erscheint, sind Ionomere, d. h. Polymere mit mobilen Ionen, deren Ladung durch fest gebundene Gegenladungen ausgeglichen wird. Wenn Ionomere mit einer neutralen Oberfläche in Kontakt kommen, lädt sich diese mit dem Vorzeichen der mobilen Ionen auf, was stark auf Ionentransfer hindeutet. Der zugrundeliegende Mechanismus sowie die bestimmenden Einflussfaktoren dieses Transfers sind jedoch bislang nur unzureichend verstanden. In der vorliegenden Arbeit zeigen wir, dass die Bindungsaffinität zwischen den mobilen Ionen und dem Ionomer den Ladungstransfer maßgeblich bestimmt. Wir untersuchen Ionomere mit gebundenen Anionen und Kationen und erzeugen mittels Ionenaustausch Proben mit einer Reihe unterschiedlicher übertragbarer Ionen. Für das anionische Ionomer beobachten wir eine starke Abhängigkeit von der Bindungsaffinität, wobei mobile Kationen mit der höchsten Affinität am wenigsten Ladung übertragen. Eine schwächere, aber trotzdem klare Abhängigkeit wurde für das kationische Ionomer gemessen, welches der freien Hydratationsenergie der mobilen Anionen folgt. Mithilfe von optischer Emissionsspektroskopie mit induktiv gekoppeltem Plasma (ICP‐OES) bestätigen wir den Transfer von mobilen Ionen auf die Oberfläche der Gegenprobe. Unsere Ergebnisse bestätigen die Ladungsträgeridentität und den Mechanismus des Ladungstransfers bei ionomerischen Materialien, was auch für das allgemeine Verständnis von Kontaktelektrifizierung von Bedeutung sein könnte."}],"tmp":{"name":"Creative Commons Attribution 4.0 International Public License (CC-BY 4.0)","image":"/images/cc_by.png","legal_code_url":"https://creativecommons.org/licenses/by/4.0/legalcode","short":"CC BY (4.0)"},"corr_author":"1","publisher":"Wiley"}]