--- OA_place: publisher _id: '21863' abstract: - lang: eng text: "Atoms and photons, two things so different but yet so alike. The former, the building block of matter, something we learn about in school and imagine it as some tiny marbles encircled by other tinier marbles. The latter, an electromagnetic wave, a light particle or an excitation of the electromagnetic field. Quantum mechanics tells us about the properties of these two entities. And even if it sounds, looks and writes counter-intuitive, it has proven right for over a century now.\r\n\r\nIn this work, I elaborate on how we tested the laws of quantum mechanics and how we used them learn more about the tiny building blocks of nature and the fields they use to talk to each other. The atoms we use, are artificial. Superconducting qubits, small electrical circuits with quantized energy levels behave like electrons that transition between different orbitals in an atom. One of the qubits' advantages, is also a big disadvantage. We design the circuits' energy levels and fabricate them in a cleanroom. This allows for arbitrary spaced energy levels but in contrast to real atoms, prevents two superconducting qubits from being alike. Still, this qubit platform is one of the frontrunners for future quantum computing technology and testing fundamental physics due to their scalability.\r\n\r\nWe interface superconducting qubits, which operate in the GHz regime, with microwave photons. We use 3D aluminum cavities as mediators between qubits and photons. The cavities allow for non-destructive readout of the qubit state, they shield the qubits from noise at the qubit frequency and they give us an easy way to frequency-tune these joint systems.\r\n\r\nWe need to operate superconducting qubits and their cavities at millikelvin temperatures in dilution refrigerators. At higher temperatures, superconductivity suffers and even worse, the environment is filled with thermal noise photons. This poses a fundamental limitation on the scalability of superconducting qubit devices. Also connecting multiple devices in different fridges does not work over room temperature links because the microwave photons used for this purpose will be covered in noise and the quantum information they carry, will be unusable.\r\n\r\nInfrared photons do not suffer from this noise problem since there are close to zero thermal noise photons at their frequencies at room temperature. We cannot simply interface superconducting devices with optical photons due their frequency mismatch and the destructive effect of optical photons on superconductors. Therefore, we use microwave-to-optics transducers that allow to convert microwave photons into optical ones and vice-versa. The transducers that we use are macroscopic electro-optic transducers using the Pockels effect in a disk-shaped Lithium Niobate whispering gallery mode resonator. By using a strong optical pump, photons from the two frequency domains experience a beam-splitter interaction and get converted from one to the other.\r\n\r\nWe measure the generated optical photons using elaborate optical setups, optical heterodyning and single photon detectors to gain knowledge about the qubit state or the converted microwave photons. Bridging the microwave and the optical world allows us to take advantage of both of their strengths but it also requires deep knowledge about both of their working principles.\r\n\r\nIn this work, we describe two experiments that our group conducted to showcase the opportunities that arise from interfacing superconducting qubits with optical photons but also the pitfalls, one may encounter on the way.\r\n\r\nIn the first experiment, we managed to all-optically read out a superconducting qubit. We show that the assignment fidelity, the probability that a measurement of the qubit state matches the prepared state, is close to equal for all-optical, microwave-to-optics and conventional microwave readout. We show T1 and T2 measurements for all three readout types and give an analysis of the noise caused by the optics. Finally, we show that the infrared light does not affect the qubit performance in a negative way but that the heating it causes does. This is an important insight that we used in the next experiment.\r\n\r\nThe second experiment is the upconversion of itinerant single microwave photons to the optical domain. We show that we can generate single microwave photons from a qubit-cavity system. We upconvert these single photons, measure them with a single photon detector and reconstruct their shape. By conducting a single photon Rabi measurement, we show correlations between the microwave and the optical domain. And by thorough signal-to-noise measurements and noise analysis, we find that we can generate single infrared photons with high signal-to-noise ratio 5.1 and low transducer added noise (<0.012 quanta). We show that this measurement creates a path towards entanglement of a superconducting qubit and an optical photon and what parameters need to be improved to achieve it. Additionally, this experiment is a proof of principle for an on-demand infrared single photon source. More generally, it allows to link microwave quantum technology in general to the optical domain." acknowledged_ssus: - _id: M-Shop - _id: NanoFab - _id: LifeSc - _id: SSU acknowledgement: "The author of this work was supported by the European Research Council under grant no.\r\n101089099 (ERC CoG cQEO) and the European Union’s Horizon 2020 research and innovation\r\nprogram under grant no. 899354 (FETopen SuperQuLAN).\r\nThis work was also supported by the European Research Council under grant nos. 758053\r\n(ERC StG QUNNECT), 101248662 (ERC POC CoupledEOT), and the European Innovation\r\nCouncil no. 101187231 (PathfinderOpen CIELO). This research was funded in whole or in part\r\nby the Austrian Science Fund (FWF) [10.55776/F71]. For open access purposes, the author\r\nhas applied a CC BY public copyright license to any author accepted manuscript version arising\r\nfrom this submission.\r\niii\r\nMy co-authors in the works mentioned later acknowledge generous support from the ISTFELLOW program, the NOMIS-ISTA fellowship, the Horizon Europe Program HORIZONCL4-2022-QUANTUM-01-SGA via Project No. 101113946 OpenSuperQPlus100 and a DOC fellowship of the Austrian Academy of Sciences at IST Austria.\r\n" alternative_title: - ISTA Thesis article_processing_charge: No author: - first_name: Thomas full_name: Werner, Thomas id: 1fcd8497-dba3-11ea-a45e-c6fbd715f7c7 last_name: Werner orcid: 0009-0001-2346-5236 citation: ama: Werner T. Interfacing superconducting qubits with optical photons. 2026. doi:10.15479/AT-ISTA-21863 apa: Werner, T. (2026). Interfacing superconducting qubits with optical photons. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21863 chicago: Werner, Thomas. “Interfacing Superconducting Qubits with Optical Photons.” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21863. ieee: T. Werner, “Interfacing superconducting qubits with optical photons,” Institute of Science and Technology Austria, 2026. ista: Werner T. 2026. Interfacing superconducting qubits with optical photons. Institute of Science and Technology Austria. mla: Werner, Thomas. Interfacing Superconducting Qubits with Optical Photons. Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21863. short: T. Werner, Interfacing Superconducting Qubits with Optical Photons, Institute of Science and Technology Austria, 2026. corr_author: '1' date_created: 2026-05-12T09:04:02Z date_published: 2026-05-12T00:00:00Z date_updated: 2026-05-20T13:35:43Z day: '12' ddc: - '530' - '537' - '539' degree_awarded: PhD department: - _id: GradSch - _id: JoFi doi: 10.15479/AT-ISTA-21863 ec_funded: 1 file: - access_level: open_access checksum: a5b4d8dba83f96e955a3625c0eebee98 content_type: application/pdf creator: twerner date_created: 2026-05-15T15:53:57Z date_updated: 2026-05-15T15:53:57Z file_id: '21879' file_name: 2026_Werner_Thomas_Thesis.pdf file_size: 9330516 relation: main_file - access_level: closed checksum: b41282beaacfb32472769b9e3b1758d8 content_type: application/x-zip-compressed creator: twerner date_created: 2026-05-15T15:54:06Z date_updated: 2026-05-15T15:54:06Z file_id: '21880' file_name: 2026_Werner_Thomas_Thesis.zip file_size: 9370704 relation: source_file file_date_updated: 2026-05-15T15:54:06Z has_accepted_license: '1' keyword: - Superconducting qubits - Quantum optics - Single photons and quantum effects - Nonlinear optics language: - iso: eng month: '05' oa: 1 oa_version: Published Version page: '97' project: - _id: bdadfa0d-d553-11ed-ba76-fb85edbd456a grant_number: '101089099' name: 'Cavity Quantum Electro Optics: Microwave photonics with nonclassical states' - _id: 9B868D20-BA93-11EA-9121-9846C619BF3A call_identifier: H2020 grant_number: '899354' name: Quantum Local Area Networks with Superconducting Qubits - _id: 26336814-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '758053' name: A Fiber Optic Transceiver for Superconducting Qubits - _id: 5b807754-ab3d-11f0-914f-ff8c34502cc9 grant_number: '101248662' name: Integrated optical coupling for low loss electro-optic interconnects - _id: 91aaf765-16d5-11f0-9cad-a8e7e44cccb7 grant_number: '101187231' name: 'Cavity-Integrated Electro-Optics: Measuring, Converting and Manipulating Microwaves with Light' - _id: bdb108fd-d553-11ed-ba76-83dc74a9864f grant_number: F07105 name: QUANTUM INFORMATION SYSTEMS BEYOND CLASSICAL CAPABILITIES / P5- Integration of Superconducting Quantum Circuits - _id: bdb7cfc1-d553-11ed-ba76-d2eaab167738 grant_number: '101080139' name: Open Superconducting Quantum Computers (OpenSuperQPlus) - _id: 9B861AAC-BA93-11EA-9121-9846C619BF3A name: NOMIS Fellowship Program publication_identifier: issn: - 2663-337X publication_status: published publisher: Institute of Science and Technology Austria related_material: record: - id: '19073' relation: part_of_dissertation status: public - id: '21870' relation: part_of_dissertation status: public status: public supervisor: - first_name: Johannes M full_name: Fink, Johannes M id: 4B591CBA-F248-11E8-B48F-1D18A9856A87 last_name: Fink orcid: 0000-0001-8112-028X title: Interfacing superconducting qubits with optical photons tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: dissertation user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2026' ... --- _id: '21864' alternative_title: - ISTA Technical Report article_processing_charge: No author: - first_name: '1' full_name: Anonymous, 1 last_name: Anonymous - first_name: '2' full_name: Anonymous, 2 last_name: Anonymous - first_name: '3' full_name: Anonymous, 3 last_name: Anonymous citation: ama: Anonymous 1, Anonymous 2, Anonymous 3. Mechanism of Tissue Tension Homeostasis during Embryogenesis. Institute of Science and Technology Austria apa: Anonymous, 1, Anonymous, 2, & Anonymous, 3. (n.d.). Mechanism of tissue tension homeostasis during embryogenesis. Institute of Science and Technology Austria. chicago: Anonymous, 1, 2 Anonymous, and 3 Anonymous. Mechanism of Tissue Tension Homeostasis during Embryogenesis. Institute of Science and Technology Austria, n.d. ieee: 1 Anonymous, 2 Anonymous, and 3 Anonymous, Mechanism of tissue tension homeostasis during embryogenesis. Institute of Science and Technology Austria. ista: Anonymous 1, Anonymous 2, Anonymous 3. Mechanism of tissue tension homeostasis during embryogenesis, Institute of Science and Technology Austria, 32p. mla: Anonymous, 1, et al. Mechanism of Tissue Tension Homeostasis during Embryogenesis. Institute of Science and Technology Austria. short: 1 Anonymous, 2 Anonymous, 3 Anonymous, Mechanism of Tissue Tension Homeostasis during Embryogenesis, Institute of Science and Technology Austria, n.d. date_created: 2026-05-12T12:52:44Z date_published: 2026-05-13T00:00:00Z date_updated: 2026-05-13T06:26:39Z day: '13' ddc: - '570' file: - access_level: open_access checksum: 1512170d78f9f31025c87b3a03c62f0c content_type: application/pdf creator: nhino date_created: 2026-05-12T12:43:32Z date_updated: 2026-05-12T12:43:32Z file_id: '21865' file_name: Main_text_and_figures.pdf file_size: 10079104 relation: main_file success: 1 - access_level: open_access checksum: bee92c26b42433e4ff5ca3f17e3f0640 content_type: application/pdf creator: nhino date_created: 2026-05-12T12:44:02Z date_updated: 2026-05-12T12:44:02Z file_id: '21866' file_name: Supplementary_figures.pdf file_size: 1820979 relation: main_file success: 1 - access_level: open_access checksum: 9d9ab89c372142f2ffb6c8c625334d7f content_type: video/mp4 creator: nhino date_created: 2026-05-12T12:44:09Z date_updated: 2026-05-12T12:44:09Z file_id: '21867' file_name: Supplementary_Video1.mp4 file_size: 10349451 relation: main_file success: 1 - access_level: closed checksum: 3e220d1cc8f883bef02eaf5d810cd911 content_type: text/plain creator: dernst date_created: 2026-05-13T06:11:26Z date_updated: 2026-05-13T06:11:26Z file_id: '21874' file_name: authors.txt file_size: 91 relation: main_file file_date_updated: 2026-05-13T06:11:26Z has_accepted_license: '1' language: - iso: eng month: '05' oa: 1 oa_version: Preprint page: '32' publication_identifier: eissn: - 2664-1690 publication_status: draft publisher: Institute of Science and Technology Austria status: public title: Mechanism of tissue tension homeostasis during embryogenesis type: technical_report user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- OA_place: repository OA_type: green _id: '21870' abstract: - lang: eng text: Superconducting qubits are a leading candidate for utility-scale quantum computing due to their fast gate speeds and steadily decreasing error rates. The requirement for millikelvin operating temperatures, however, creates a significant scaling bottleneck. Modular architectures using optical fiber links could bridge separate cryogenic nodes, but superconducting circuits do not have coherent optical transitions and microwave-to-optical conversion has not been shown for any non-classical photon state. In this work, we demonstrate the on-demand generation and tomographic reconstruction of itinerant single microwave photons at 8.9 GHz from a superconducting qubit. We upconvert this non-Gaussian state with a transducer added noise below 0.012 quanta and count the converted telecom photons at 193.4 THz with a signal-to-noise ratio of up to 5.1$\pm$1.1. We characterize the trade-offs between throughput and noise, and establish a viable path toward heralded entanglement distribution and gate teleportation. Looking ahead, these results empower existing superconducting devices to take a key role in distributed quantum technologies and heterogeneous quantum systems. acknowledgement: "We thank Fritz Diorico and Onur Hosten who suggested the filter cavity design, and gave important insights about the assembly and the testing of the FabryPerot filter cavities. Ekatrina Fedotova and Diego A.\r\nLancheros Naranjo worked on the filter cavity setup in\r\nthe early stages of this work. Gustavo Wiederhecker and\r\nYiewen Chu provided insights as to the origins of the\r\nobserved optical noise and Nicola Carlon Zambon suggested using telecom filters to mitigate it further. This\r\nwork was supported by the European Research Council under grant agreement no. 101089099 (ERC CoG\r\ncQEO), and 101248662 (ERC POC CoupledEOT), the\r\nEuropean Unions Horizon 2020 research and innovation\r\nprogram under grant agreement no. 899354 (FETopen\r\nSuperQuLAN), the European Innovation Council no.\r\n101187231 (PathfinderOpen CIELO), and the Austrian\r\nScience Fund (FWF) no. F7105 (SFB BeyondC). J.F.\r\nand L.K. acknowledge support from the Horizon Europe\r\nProgram HORIZON-CL4-2022-QUANTUM-01-SGA via\r\nProject No. 101113946 OpenSuperQPlus100. A.M. acknowledges support from the NOMIS-ISTA fellowship." article_processing_charge: No arxiv: 1 author: - first_name: Thomas full_name: Werner, Thomas id: 1fcd8497-dba3-11ea-a45e-c6fbd715f7c7 last_name: Werner orcid: 0009-0001-2346-5236 - first_name: Erfan full_name: Riyazi, Erfan id: 53322f94-5355-11ee-ae5a-ff6f81c87d51 last_name: Riyazi - first_name: Samarth full_name: Hawaldar, Samarth id: 221708e1-1ff6-11ee-9fa6-85146607433e last_name: Hawaldar orcid: 0000-0002-1965-4309 - first_name: Rishabh full_name: Sahu, Rishabh id: 47D26E34-F248-11E8-B48F-1D18A9856A87 last_name: Sahu orcid: 0000-0001-6264-2162 - first_name: Georg M full_name: Arnold, Georg M id: 3770C838-F248-11E8-B48F-1D18A9856A87 last_name: Arnold orcid: 0000-0003-1397-7876 - first_name: Paul Falthansl-Scheinecker full_name: Paul Falthansl-Scheinecker, Paul Falthansl-Scheinecker last_name: Paul Falthansl-Scheinecker - first_name: Jennifer A. Sánchez full_name: Naranjo, Jennifer A. Sánchez last_name: Naranjo - first_name: Dante full_name: Loi, Dante last_name: Loi - first_name: Lucky N. full_name: Kapoor, Lucky N. last_name: Kapoor - first_name: Martin full_name: Zemlicka, Martin id: 2DCF8DE6-F248-11E8-B48F-1D18A9856A87 last_name: Zemlicka orcid: 0009-0005-0878-3032 - first_name: Liu full_name: Qiu, Liu id: 45e99c0d-1eb1-11eb-9b96-ed8ab2983cac last_name: Qiu orcid: 0000-0003-4345-4267 - first_name: Andrei full_name: Militaru, Andrei id: d67706f8-8eb1-11ee-ad1b-9c30dfa19e0b last_name: Militaru - first_name: Johannes M full_name: Fink, Johannes M id: 4B591CBA-F248-11E8-B48F-1D18A9856A87 last_name: Fink orcid: 0000-0001-8112-028X citation: ama: Werner T, Riyazi E, Hawaldar S, et al. Electro-optic conversion of itinerant Fock states. arXiv. doi:10.48550/arXiv.2602.00928 apa: Werner, T., Riyazi, E., Hawaldar, S., Sahu, R., Arnold, G. M., Paul Falthansl-Scheinecker, P. F.-S., … Fink, J. M. (n.d.). Electro-optic conversion of itinerant Fock states. arXiv. https://doi.org/10.48550/arXiv.2602.00928 chicago: Werner, Thomas, Erfan Riyazi, Samarth Hawaldar, Rishabh Sahu, Georg M Arnold, Paul Falthansl-Scheinecker Paul Falthansl-Scheinecker, Jennifer A. Sánchez Naranjo, et al. “Electro-Optic Conversion of Itinerant Fock States.” ArXiv, n.d. https://doi.org/10.48550/arXiv.2602.00928. ieee: T. Werner et al., “Electro-optic conversion of itinerant Fock states,” arXiv. . ista: Werner T, Riyazi E, Hawaldar S, Sahu R, Arnold GM, Paul Falthansl-Scheinecker PF-S, Naranjo JAS, Loi D, Kapoor LN, Zemlicka M, Qiu L, Militaru A, Fink JM. Electro-optic conversion of itinerant Fock states. arXiv, 10.48550/arXiv.2602.00928. mla: Werner, Thomas, et al. “Electro-Optic Conversion of Itinerant Fock States.” ArXiv, doi:10.48550/arXiv.2602.00928. short: T. Werner, E. Riyazi, S. Hawaldar, R. Sahu, G.M. Arnold, P.F.-S. Paul Falthansl-Scheinecker, J.A.S. Naranjo, D. Loi, L.N. Kapoor, M. Zemlicka, L. Qiu, A. Militaru, J.M. Fink, ArXiv (n.d.). corr_author: '1' date_created: 2026-05-12T13:58:18Z date_published: 2026-01-31T00:00:00Z date_updated: 2026-05-20T13:35:42Z day: '31' department: - _id: JoFi - _id: GradSch doi: 10.48550/arXiv.2602.00928 ec_funded: 1 external_id: arxiv: - '2602.00928' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.48550/arXiv.2602.00928 month: '01' oa: 1 oa_version: Preprint project: - _id: bdadfa0d-d553-11ed-ba76-fb85edbd456a grant_number: '101089099' name: 'Cavity Quantum Electro Optics: Microwave photonics with nonclassical states' - _id: 5b807754-ab3d-11f0-914f-ff8c34502cc9 grant_number: '101248662' name: Integrated optical coupling for low loss electro-optic interconnects - _id: 9B868D20-BA93-11EA-9121-9846C619BF3A call_identifier: H2020 grant_number: '899354' name: Quantum Local Area Networks with Superconducting Qubits - _id: 91aaf765-16d5-11f0-9cad-a8e7e44cccb7 grant_number: '101187231' name: 'Cavity-Integrated Electro-Optics: Measuring, Converting and Manipulating Microwaves with Light' - _id: 26927A52-B435-11E9-9278-68D0E5697425 call_identifier: FWF grant_number: F07105 name: Integrating superconducting quantum circuits - _id: 9B861AAC-BA93-11EA-9121-9846C619BF3A name: NOMIS Fellowship Program publication: arXiv publication_status: draft related_material: record: - id: '21863' relation: dissertation_contains status: public scopus_import: '1' status: public title: Electro-optic conversion of itinerant Fock states tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: preprint user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21872' 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. 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. article_processing_charge: Yes article_type: original author: - first_name: Veronika full_name: Sunko, Veronika id: 23cb1cf6-2c7a-11ef-91a4-f72fc19f20b3 last_name: Sunko orcid: 0000-0003-2724-3523 - first_name: Salman full_name: Ahsanullah, Salman last_name: Ahsanullah - first_name: Vivek full_name: Jain, Vivek last_name: Jain - first_name: Sophie full_name: Weber, Sophie last_name: Weber - first_name: Sivaloganathan full_name: Kumaran, Sivaloganathan last_name: Kumaran - first_name: Jiaqiang full_name: Yan, Jiaqiang last_name: Yan - first_name: Joseph full_name: Orenstein, Joseph last_name: Orenstein - first_name: Dmitry full_name: Ovchinnikov, Dmitry last_name: Ovchinnikov citation: ama: Sunko V, Ahsanullah S, Jain V, et al. Magneto-optical Kerr effect in an A-type antiferromagnet. Nature Communications. 2026. doi: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 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. ieee: V. Sunko et al., “Magneto-optical Kerr effect in an A-type antiferromagnet,” Nature Communications. Springer Nature, 2026. 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. mla: Sunko, Veronika, et al. “Magneto-Optical Kerr Effect in an A-Type Antiferromagnet.” Nature Communications, Springer Nature, 2026, 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 (2026). corr_author: '1' date_created: 2026-05-12T21:31:27Z date_published: 2026-05-12T00:00:00Z date_updated: 2026-06-10T09:45:53Z day: '12' ddc: - '530' department: - _id: VeSu doi: 10.1038/s41467-026-72577-4 has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1038/s41467-026-72577-4 month: '05' oa: 1 oa_version: Published Version publication: Nature Communications publication_identifier: eissn: - 2041-1723 publication_status: epub_ahead publisher: Springer Nature quality_controlled: '1' related_material: record: - id: '21422' relation: research_data status: public scopus_import: '1' status: public title: Magneto-optical Kerr effect in an A-type antiferromagnet tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '21881' abstract: - lang: eng text: "I review recent contributions on nonlinear Dirichlet forms. Then, I specialise to the case of 2-\r\nhomogeneous and local forms. Inspired by the theory of Finsler manifolds and metric measure spaces, I establish new properties of such nonlinear Dirichlet forms, which are reminiscent of differential calculus formulae." acknowledgement: I am thankful to G. Savaré, for introducing me to the study of nonlinear Dirichlet forms and metric measure spaces, and to D. Manini for stimulating discussions. Open access funding provided by Institute of Science and Technology (IST Austria). The author has been funded by the European Union’s Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No 754362. Partial support has been obtained from the EFI ANR-17-CE40-0030 Project of the French National Research Agency. article_number: '33' article_processing_charge: Yes (via OA deal) article_type: original arxiv: 1 author: - first_name: Giovanni full_name: Brigati, Giovanni id: 63ff57e8-1fbb-11ee-88f2-f558ffc59cf1 last_name: Brigati citation: ama: Brigati G. Nonlinear Dirichlet forms, energy spaces, and calculus rules. La Matematica. 2026;5(2). doi:10.1007/s44007-026-00217-w apa: Brigati, G. (2026). Nonlinear Dirichlet forms, energy spaces, and calculus rules. La Matematica. Springer Nature. https://doi.org/10.1007/s44007-026-00217-w chicago: Brigati, Giovanni. “Nonlinear Dirichlet Forms, Energy Spaces, and Calculus Rules.” La Matematica. Springer Nature, 2026. https://doi.org/10.1007/s44007-026-00217-w. ieee: G. Brigati, “Nonlinear Dirichlet forms, energy spaces, and calculus rules,” La Matematica, vol. 5, no. 2. Springer Nature, 2026. ista: Brigati G. 2026. Nonlinear Dirichlet forms, energy spaces, and calculus rules. La Matematica. 5(2), 33. mla: Brigati, Giovanni. “Nonlinear Dirichlet Forms, Energy Spaces, and Calculus Rules.” La Matematica, vol. 5, no. 2, 33, Springer Nature, 2026, doi:10.1007/s44007-026-00217-w. short: G. Brigati, La Matematica 5 (2026). corr_author: '1' date_created: 2026-05-17T22:02:10Z date_published: 2026-04-29T00:00:00Z date_updated: 2026-05-18T08:27:08Z day: '29' ddc: - '510' department: - _id: JaMa doi: 10.1007/s44007-026-00217-w external_id: arxiv: - '2309.00377' file: - access_level: open_access checksum: f75bffe3c793a2cbb26b8494024d0681 content_type: application/pdf creator: dernst date_created: 2026-05-18T08:26:15Z date_updated: 2026-05-18T08:26:15Z file_id: '21892' file_name: 2026_LaMathematica_Brigati.pdf file_size: 394082 relation: main_file success: 1 file_date_updated: 2026-05-18T08:26:15Z has_accepted_license: '1' intvolume: ' 5' issue: '2' language: - iso: eng month: '04' oa: 1 oa_version: Published Version publication: La Matematica publication_identifier: eissn: - 2730-9657 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Nonlinear Dirichlet forms, energy spaces, and calculus rules tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 5 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21882' abstract: - lang: eng text: The nature of little red dots (LRDs) has largely been investigated through their continuum emission, with lines assumed to arise from a broad-line region. In this paper, we instead use recombination lines to infer the intrinsic properties of the central engine. Our analysis first reveals a tension between the ionizing properties implied from Hα and He ii λ4686. The high Hα EWs require copious H-ionizing photons, more than the bluest active galactic nucleus (AGN) ionizing spectra can provide. In contrast, He ii emission is marginally detected, and its low EW is, at most, consistent with the softest AGN spectra. The low He ii/Hβ (∼10−2, <20× local AGN median) further points to an unusually soft ionizing spectrum. We extend our analysis to dense gas envelopes (quasi-star/black-hole star) and find that hydrogen recombination lines become optically thick and lose diagnostic power, but He ii remains optically thin and a robust tracer. Photoionization modeling with Cloudy rules out standard AGN accretion disk spectra. Alternative explanations include exotic AGN with red rest-optical emission, high average optical depth (>10) from gas/dust, and soft ionizing spectra with abundant H-ionizing photons, consistent with, e.g., a cold accretion disk or a composite of AGN and stars. The latter is an intriguing scenario since high hydrogen densities are highly conducive for star formation, and nuclear star clusters are found in the vicinity of local massive black holes. While previous studies have mostly focused on features dominated by the absorbing hydrogen cloud, the He ii-based diagnostic proposed here represents a crucial step toward understanding the central engine of LRDs. acknowledgement: "B.W. thanks Michael Eracleous for valuable discussions. B.W. and J.L. acknowledge support from JWST-GO-04233.009. B.W. also acknowledges support provided by NASA through Hubble Fellowship grant HST-HF2-51592.001 awarded by the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., for NASA, under the contract NAS 5-26555. K.I. acknowledges support from the National Natural Science Foundation of China (12573015, W2532003), the Beijing Natural Science Foundation (IS25003), and the China Manned Space Program (CMS-CSST-2025-A09). R.E.H. acknowledges support by the German Aerospace Center (DLR) and the Federal Ministry for Economic Affairs and Energy (BMWi) through program 50OR2403 “RUBIES.”\r\n\r\nThis work is based on observations made with the NASA/ESA/CSA James Webb Space Telescope. The data were obtained from the Mikulski Archive for Space Telescopes at the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-03127 for JWST. These observations are associated with program # 1433, 2561, 4106, 4233, 5224, 6585. The specific observations analyzed can be accessed via DOI: 10.17909/9hpc-nc45. Computations for this research were performed on the Pennsylvania State University’s Institute for Computational and Data Sciences’ Roar supercomputer; and on computational resources managed and supported by Princeton Research Computing, a consortium of groups including the Princeton Institute for Computational Science and Engineering (PICSciE) and Research Computing at Princeton University. Some of the stellar spectra are retrieved from the POLLUX database (pollux.oreme.org) operated at LUPM (Université de Montpellier—CNRS, France) with the support of the PNPS and INSU. This publication made use of the NASA Astrophysical Data System for bibliographic information." article_number: '10' article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Bingjie full_name: Wang, Bingjie last_name: Wang - first_name: Joel full_name: Leja, Joel last_name: Leja - first_name: Harley full_name: Katz, Harley last_name: Katz - first_name: Kohei full_name: Inayoshi, Kohei last_name: Inayoshi - first_name: Nikko J. full_name: Cleri, Nikko J. last_name: Cleri - first_name: Anna full_name: De Graaff, Anna last_name: De Graaff - first_name: Raphael E. full_name: Hviding, Raphael E. last_name: Hviding - first_name: Pieter full_name: Van Dokkum, Pieter last_name: Van Dokkum - first_name: Jenny E. full_name: Greene, Jenny E. last_name: Greene - first_name: Ivo full_name: Labbé, Ivo last_name: Labbé - first_name: Jorryt J full_name: Matthee, Jorryt J id: 7439a258-f3c0-11ec-9501-9df22fe06720 last_name: Matthee orcid: 0000-0003-2871-127X - first_name: Ian full_name: Mcconachie, Ian last_name: Mcconachie - first_name: Rohan P. full_name: Naidu, Rohan P. last_name: Naidu - first_name: Erica J. full_name: Nelson, Erica J. last_name: Nelson citation: ama: 'Wang B, Leja J, Katz H, et al. The missing hard photons of Little Red Dots: Their incident ionizing spectra resemble massive stars. The Astrophysical Journal. 2026;1003(1). doi:10.3847/1538-4357/ae5bab' apa: 'Wang, B., Leja, J., Katz, H., Inayoshi, K., Cleri, N. J., De Graaff, A., … Nelson, E. J. (2026). The missing hard photons of Little Red Dots: Their incident ionizing spectra resemble massive stars. The Astrophysical Journal. IOP Publishing. https://doi.org/10.3847/1538-4357/ae5bab' chicago: 'Wang, Bingjie, Joel Leja, Harley Katz, Kohei Inayoshi, Nikko J. Cleri, Anna De Graaff, Raphael E. Hviding, et al. “The Missing Hard Photons of Little Red Dots: Their Incident Ionizing Spectra Resemble Massive Stars.” The Astrophysical Journal. IOP Publishing, 2026. https://doi.org/10.3847/1538-4357/ae5bab.' ieee: 'B. Wang et al., “The missing hard photons of Little Red Dots: Their incident ionizing spectra resemble massive stars,” The Astrophysical Journal, vol. 1003, no. 1. IOP Publishing, 2026.' ista: 'Wang B, Leja J, Katz H, Inayoshi K, Cleri NJ, De Graaff A, Hviding RE, Van Dokkum P, Greene JE, Labbé I, Matthee JJ, Mcconachie I, Naidu RP, Nelson EJ. 2026. The missing hard photons of Little Red Dots: Their incident ionizing spectra resemble massive stars. The Astrophysical Journal. 1003(1), 10.' mla: 'Wang, Bingjie, et al. “The Missing Hard Photons of Little Red Dots: Their Incident Ionizing Spectra Resemble Massive Stars.” The Astrophysical Journal, vol. 1003, no. 1, 10, IOP Publishing, 2026, doi:10.3847/1538-4357/ae5bab.' short: B. Wang, J. Leja, H. Katz, K. Inayoshi, N.J. Cleri, A. De Graaff, R.E. Hviding, P. Van Dokkum, J.E. Greene, I. Labbé, J.J. Matthee, I. Mcconachie, R.P. Naidu, E.J. Nelson, The Astrophysical Journal 1003 (2026). date_created: 2026-05-17T22:02:10Z date_published: 2026-05-01T00:00:00Z date_updated: 2026-05-18T08:18:39Z day: '01' ddc: - '520' department: - _id: JoMa doi: 10.3847/1538-4357/ae5bab external_id: arxiv: - '2508.18358' file: - access_level: open_access checksum: ee9ebc8ae2304fec04f24b82ebaac8bc content_type: application/pdf creator: dernst date_created: 2026-05-18T08:17:26Z date_updated: 2026-05-18T08:17:26Z file_id: '21891' file_name: 2026_AstrophysicalJourn_Wang.pdf file_size: 2584417 relation: main_file success: 1 file_date_updated: 2026-05-18T08:17:26Z has_accepted_license: '1' intvolume: ' 1003' issue: '1' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: The Astrophysical Journal publication_identifier: eissn: - 1538-4357 issn: - 0004-637X publication_status: published publisher: IOP Publishing quality_controlled: '1' scopus_import: '1' status: public title: 'The missing hard photons of Little Red Dots: Their incident ionizing spectra resemble massive stars' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 1003 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '21883' abstract: - lang: eng 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. acknowledged_ssus: - _id: Bio - _id: M-Shop 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." article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Mohammad full_name: Goudarzi, Mohammad id: 3384113A-F248-11E8-B48F-1D18A9856A87 last_name: Goudarzi - first_name: Maximilian full_name: Schuster, Maximilian id: 37e65def-d415-11eb-ae59-a7b67be103db last_name: Schuster - first_name: Arthur full_name: Milberger, Arthur last_name: Milberger - first_name: Manuel full_name: Gunkel, Manuel last_name: Gunkel - first_name: Stefan full_name: Terjung, Stefan last_name: Terjung - first_name: Gabriel full_name: Krens, Gabriel id: 2B819732-F248-11E8-B48F-1D18A9856A87 last_name: Krens orcid: 0000-0003-4761-5996 citation: 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. 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. 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. Wiley, 2026. 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. mla: Goudarzi, Mohammad, et al. “3D Printing in Core Facilities – Low Pain, High Gain.” Journal of Microscopy, Wiley, 2026, doi:10.1111/jmi.70106. short: M. Goudarzi, M. Schuster, A. Milberger, M. Gunkel, S. Terjung, G. Krens, Journal of Microscopy (2026). corr_author: '1' date_created: 2026-05-17T22:02:11Z date_published: 2026-05-09T00:00:00Z date_updated: 2026-05-18T08:55:42Z day: '09' ddc: - '600' department: - _id: Bio doi: 10.1111/jmi.70106 external_id: pmid: - '42104760' has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://doi.org/10.1111/jmi.70106 month: '05' oa: 1 oa_version: Published Version pmid: 1 publication: Journal of Microscopy publication_identifier: eissn: - 1365-2818 issn: - 0022-2720 publication_status: epub_ahead publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: 3D printing in core facilities – Low pain, high gain tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold _id: '21884' abstract: - lang: eng text: "We show that a randomly perturbed digraph, where we start with a dense digraph Dα and add a small number of random edges to it, will typically contain a fixed orientation of a bounded-degree spanning tree. This answers a question posed by Araujo, Balogh, Krueger, Piga and Treglown and generalizes the corresponding result for randomly perturbed graphs by Krivelevich, Kwan and Sudakov. More specifically, we prove that there exists a constant c=c(α,Δ) such that if \r\nT is an oriented tree with maximum degree Δ and Dα is an n-vertex digraph with minimum semidegree αn, then the graph obtained by adding cn uniformly random edges to Dα will contain T with high probability." acknowledgement: "We thank the anonymous referees for many helpful comments on an earlier version of this\r\narticle. Kalina Petrova was supported by grant no. CRSII5 173721 of the Swiss National\r\nScience Foundation, and by the European Union’s Horizon 2020 research and innovation\r\nprogramme under the Marie Sk lodowska-Curie grant agreement No. 101034413" article_number: P2.24 article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Patryk full_name: Morawski, Patryk last_name: Morawski - first_name: Kalina H full_name: Petrova, Kalina H id: 554ff4e4-f325-11ee-b0c4-a10dbd523381 last_name: Petrova citation: ama: Morawski P, Petrova KH. Randomly perturbed digraphs also have bounded-degree spanning trees. Electronic Journal of Combinatorics. 2026;33(2). doi:10.37236/13316 apa: Morawski, P., & Petrova, K. H. (2026). Randomly perturbed digraphs also have bounded-degree spanning trees. Electronic Journal of Combinatorics. Electronic Journal of Combinatorics. https://doi.org/10.37236/13316 chicago: Morawski, Patryk, and Kalina H Petrova. “Randomly Perturbed Digraphs Also Have Bounded-Degree Spanning Trees.” Electronic Journal of Combinatorics. Electronic Journal of Combinatorics, 2026. https://doi.org/10.37236/13316. ieee: P. Morawski and K. H. Petrova, “Randomly perturbed digraphs also have bounded-degree spanning trees,” Electronic Journal of Combinatorics, vol. 33, no. 2. Electronic Journal of Combinatorics, 2026. ista: Morawski P, Petrova KH. 2026. Randomly perturbed digraphs also have bounded-degree spanning trees. Electronic Journal of Combinatorics. 33(2), P2.24. mla: Morawski, Patryk, and Kalina H. Petrova. “Randomly Perturbed Digraphs Also Have Bounded-Degree Spanning Trees.” Electronic Journal of Combinatorics, vol. 33, no. 2, P2.24, Electronic Journal of Combinatorics, 2026, doi:10.37236/13316. short: P. Morawski, K.H. Petrova, Electronic Journal of Combinatorics 33 (2026). corr_author: '1' date_created: 2026-05-17T22:02:11Z date_published: 2026-05-08T00:00:00Z date_updated: 2026-05-18T08:50:18Z day: '08' ddc: - '510' department: - _id: MaKw doi: 10.37236/13316 ec_funded: 1 external_id: arxiv: - '2306.14648' file: - access_level: open_access checksum: 9e8402cb2e8870ba7ded9ae7b308201a content_type: application/pdf creator: dernst date_created: 2026-05-18T08:46:26Z date_updated: 2026-05-18T08:46:26Z file_id: '21893' file_name: 2026_ElectrJournCombinatorics_Morawski.pdf file_size: 399969 relation: main_file success: 1 file_date_updated: 2026-05-18T08:46:26Z has_accepted_license: '1' intvolume: ' 33' issue: '2' language: - iso: eng month: '05' oa: 1 oa_version: Published Version project: - _id: fc2ed2f7-9c52-11eb-aca3-c01059dda49c call_identifier: H2020 grant_number: '101034413' name: 'IST-BRIDGE: International postdoctoral program' publication: Electronic Journal of Combinatorics publication_identifier: eissn: - 1077-8926 publication_status: published publisher: Electronic Journal of Combinatorics quality_controlled: '1' scopus_import: '1' status: public title: Randomly perturbed digraphs also have bounded-degree spanning trees tmp: image: /image/cc_by_nd.png legal_code_url: https://creativecommons.org/licenses/by-nd/4.0/legalcode name: Creative Commons Attribution-NoDerivatives 4.0 International (CC BY-ND 4.0) short: CC BY-ND (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 33 year: '2026' ... --- APC_amount: 1352,08 EUR OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '21894' abstract: - lang: eng text: "The Dean–Kawasaki equation—one of the most fundamental SPDEs of\r\nfluctuating hydrodynamics—has been proposed as a model for density fluctuations in weakly interacting particle systems. In its original form, it is highly\r\nsingular and fails to be renormalizable, even by approaches such as regularity structures and paracontrolled distributions, hindering mathematical approaches to its rigorous justification. It has been understood recently that it is\r\nnatural to introduce a suitable regularization, for example, by applying a formal spatial discretization or by truncating high-frequency noise: This yields\r\nwell-posed equations that should still precisely approximate the law of the\r\nparticle density fluctuations.\r\nIn the present work, we prove that a regularization in the form of a formal\r\ndiscretization of the Dean–Kawasaki equation indeed accurately describes\r\ndensity fluctuations in systems of weakly interacting diffusing particles: We\r\nshow that, in suitable weak metrics, the law of fluctuations as predicted by\r\nthe discretized Dean–Kawasaki SPDE approximates the law of fluctuations\r\nof the original particle system, up to an error that is of arbitrarily high order in\r\nthe inverse particle number and a discretization error. In particular, the Dean–\r\nKawasaki equation provides a means for efficient and accurate simulations of\r\ndensity fluctuations in weakly interacting particle systems." acknowledgement: All authors gratefully acknowledge funding from the Austrian Science Fund (FWF) through the project F65. CR gratefully acknowledges support from the Austrian Science Fund (FWF), grants P30000, P33010, W1245. FC gratefully acknowledges funding from the European Union’s Horizon 2020 research and innovation programme under the Marie Skłodowska-Curie grant agreement No. 754411. article_processing_charge: Yes (in subscription journal) article_type: original arxiv: 1 author: - first_name: Federico full_name: Cornalba, Federico last_name: Cornalba - first_name: Julian L full_name: Fischer, Julian L id: 2C12A0B0-F248-11E8-B48F-1D18A9856A87 last_name: Fischer orcid: 0000-0002-0479-558X - first_name: Jonas full_name: Ingmanns, Jonas id: 71523d30-15b2-11ec-abd3-f80aa909d6b0 last_name: Ingmanns orcid: 0009-0008-1310-7946 - first_name: Claudia full_name: Raithel, Claudia last_name: Raithel citation: ama: Cornalba F, Fischer JL, Ingmanns J, Raithel C. Density fluctuations in weakly interacting particle systems via the Dean–Kawasaki equation. The Annals of Probability. 2026;54(1):155-215. doi:10.1214/25-aop1763 apa: Cornalba, F., Fischer, J. L., Ingmanns, J., & Raithel, C. (2026). Density fluctuations in weakly interacting particle systems via the Dean–Kawasaki equation. The Annals of Probability. Institute of Mathematical Statistics. https://doi.org/10.1214/25-aop1763 chicago: Cornalba, Federico, Julian L Fischer, Jonas Ingmanns, and Claudia Raithel. “Density Fluctuations in Weakly Interacting Particle Systems via the Dean–Kawasaki Equation.” The Annals of Probability. Institute of Mathematical Statistics, 2026. https://doi.org/10.1214/25-aop1763. ieee: F. Cornalba, J. L. Fischer, J. Ingmanns, and C. Raithel, “Density fluctuations in weakly interacting particle systems via the Dean–Kawasaki equation,” The Annals of Probability, vol. 54, no. 1. Institute of Mathematical Statistics, pp. 155–215, 2026. ista: Cornalba F, Fischer JL, Ingmanns J, Raithel C. 2026. Density fluctuations in weakly interacting particle systems via the Dean–Kawasaki equation. The Annals of Probability. 54(1), 155–215. mla: Cornalba, Federico, et al. “Density Fluctuations in Weakly Interacting Particle Systems via the Dean–Kawasaki Equation.” The Annals of Probability, vol. 54, no. 1, Institute of Mathematical Statistics, 2026, pp. 155–215, doi:10.1214/25-aop1763. short: F. Cornalba, J.L. Fischer, J. Ingmanns, C. Raithel, The Annals of Probability 54 (2026) 155–215. corr_author: '1' date_created: 2026-05-20T08:25:25Z date_published: 2026-01-01T00:00:00Z date_updated: 2026-05-21T07:21:25Z day: '01' ddc: - '510' department: - _id: JuFi doi: 10.1214/25-aop1763 ec_funded: 1 external_id: arxiv: - '2303.00429' file: - access_level: open_access checksum: 3e60c0e25a1c96342029a7d2b031505f content_type: application/pdf creator: dernst date_created: 2026-05-21T07:11:27Z date_updated: 2026-05-21T07:11:27Z file_id: '21906' file_name: 2026_AnnalsProbability_Cornalba.pdf file_size: 865745 relation: main_file success: 1 file_date_updated: 2026-05-21T07:11:27Z has_accepted_license: '1' intvolume: ' 54' issue: '1' keyword: - Weakly interacting particle systems - fluctuating hydrodynamics - Dean-Kawasaki equation - stochastic PDEs - numerical approximation language: - iso: eng month: '01' oa: 1 oa_version: Published Version page: 155-215 project: - _id: 260C2330-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '754411' name: ISTplus - Postdoctoral Fellowships - _id: fc31cba2-9c52-11eb-aca3-ff467d239cd2 grant_number: F6504 name: Taming Complexity in Partial Differential Systems publication: The Annals of Probability publication_identifier: eissn: - 2168-894X issn: - 0091-1798 publication_status: published publisher: Institute of Mathematical Statistics quality_controlled: '1' scopus_import: '1' status: public title: Density fluctuations in weakly interacting particle systems via the Dean–Kawasaki equation tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 54 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21895' abstract: - lang: eng text: The mammalian brain organises knowledge about entities in the world and relationships between them using cognitive maps. When forming a cognitive map, there is a necessary trade-off between extending the map to make novel inferences, and storing a veridical copy of past experience. However, the neural mechanisms that control this trade-off remain unknown. Using a cross-scale approach that combines a pharmacological intervention in humans with neural network modelling, we show that the neuromodulator noradrenaline elicits a significant ‘spread of association’ across hippocampal cognitive maps. This neural spread of association can be explained by changes in synaptic plasticity that predict overgeneralisation in behaviour. Thus, elevated noradrenaline during learning increases the ‘smoothing kernel’ for plasticity across the cognitive map, allowing disparate memories to become linked and distorted. acknowledgement: 'We would like to thank Chamith Halahakoon, Phil Cowen, Angharad De Cates, Beata Godlewska, Riccardo De Giorgi, Katherine Smith and Edoardo Ostinelli for enabling this study by providing medical cover. We would like to thank Douglas F. Tomé and Everton J. Agnes for their guidance and advice with earlier versions of the neural network model. We would like to thank Rob Froemke for helpful discussion when preparing the experiments. We thank Leonie Glitz and Valentina Mancini for comments on an earlier version of the manuscript. R.S.K. was supported by an EPSRC/MRC-funded studentship (EP/L016052/1). P.P. was supported by the Cambridge Trust, Trinity Henry Barlow Scholarship and Trinity Hall Brockhouse Scholarship. L.C. is supported by the Foundation for Science and Technology (FCT) (Portuguese State Budget: UID/PSI/01662/2020; Research fellowship: 2021.00415.CEECIND). W.T.C. is funded by the Wellcome Trust [225924/Z/22/Z]. H.C.B. is supported by a UKRI Future Leaders Fellowship (MR/W008939/1) and the Wellcome Institutional Strategic Support Fund. H.C.B. and J.X.O. are supported by the Medical Research Council (MR/W01971X/1). The study was supported by the NIHR Oxford Health Biomedical Research Centre (NIHR203316). The views expressed are those of the author(s) and not necessarily those of the NIHR or the Department of Health and Social Care. The Wellcome Centre for Integrative Neuroimaging is supported by core funding from the Wellcome Trust (203139/Z/16/Z and 203139/A/16/Z). This research was funded in part by the Wellcome Trust. For the purpose of open access, the author(s) have applied a CC BY public copyright license to any Author Accepted Manuscript version arising from this submission.' article_number: '3961' article_processing_charge: Yes article_type: original author: - first_name: Renée S. full_name: Koolschijn, Renée S. last_name: Koolschijn - first_name: Prakriti full_name: Parthasarathy, Prakriti last_name: Parthasarathy - first_name: Michael full_name: Browning, Michael last_name: Browning - first_name: Xenia full_name: Przygodda, Xenia last_name: Przygodda - first_name: Liliana P. full_name: Capitão, Liliana P. last_name: Capitão - first_name: William T. full_name: Clarke, William T. last_name: Clarke - first_name: Tim P full_name: Vogels, Tim P id: CB6FF8D2-008F-11EA-8E08-2637E6697425 last_name: Vogels orcid: 0000-0003-3295-6181 - first_name: Jill X. full_name: O’Reilly, Jill X. last_name: O’Reilly - first_name: Helen C. full_name: Barron, Helen C. last_name: Barron citation: ama: Koolschijn RS, Parthasarathy P, Browning M, et al. Noradrenaline causes a spread of association in the hippocampal cognitive map. Nature Communications. 2026;17. doi:10.1038/s41467-026-70659-x apa: Koolschijn, R. S., Parthasarathy, P., Browning, M., Przygodda, X., Capitão, L. P., Clarke, W. T., … Barron, H. C. (2026). Noradrenaline causes a spread of association in the hippocampal cognitive map. Nature Communications. Springer Nature. https://doi.org/10.1038/s41467-026-70659-x chicago: Koolschijn, Renée S., Prakriti Parthasarathy, Michael Browning, Xenia Przygodda, Liliana P. Capitão, William T. Clarke, Tim P Vogels, Jill X. O’Reilly, and Helen C. Barron. “Noradrenaline Causes a Spread of Association in the Hippocampal Cognitive Map.” Nature Communications. Springer Nature, 2026. https://doi.org/10.1038/s41467-026-70659-x. ieee: R. S. Koolschijn et al., “Noradrenaline causes a spread of association in the hippocampal cognitive map,” Nature Communications, vol. 17. Springer Nature, 2026. ista: Koolschijn RS, Parthasarathy P, Browning M, Przygodda X, Capitão LP, Clarke WT, Vogels TP, O’Reilly JX, Barron HC. 2026. Noradrenaline causes a spread of association in the hippocampal cognitive map. Nature Communications. 17, 3961. mla: Koolschijn, Renée S., et al. “Noradrenaline Causes a Spread of Association in the Hippocampal Cognitive Map.” Nature Communications, vol. 17, 3961, Springer Nature, 2026, doi:10.1038/s41467-026-70659-x. short: R.S. Koolschijn, P. Parthasarathy, M. Browning, X. Przygodda, L.P. Capitão, W.T. Clarke, T.P. Vogels, J.X. O’Reilly, H.C. Barron, Nature Communications 17 (2026). date_created: 2026-05-20T14:30:37Z date_published: 2026-05-01T00:00:00Z date_updated: 2026-05-21T07:05:01Z day: '01' ddc: - '570' department: - _id: TiVo doi: 10.1038/s41467-026-70659-x external_id: pmid: - '41832186' file: - access_level: open_access checksum: 1b529e06b1c5d6e085d60743317fd4f9 content_type: application/pdf creator: dernst date_created: 2026-05-21T07:01:35Z date_updated: 2026-05-21T07:01:35Z file_id: '21905' file_name: 2026_NatureComm_Koolschijn.pdf file_size: 2059139 relation: main_file success: 1 file_date_updated: 2026-05-21T07:01:35Z has_accepted_license: '1' intvolume: ' 17' language: - iso: eng month: '05' oa: 1 oa_version: Published Version pmid: 1 publication: Nature Communications publication_identifier: eissn: - 2041-1723 publication_status: published publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Noradrenaline causes a spread of association in the hippocampal cognitive map tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 17 year: '2026' ... --- OA_place: publisher OA_type: hybrid PlanS_conform: '1' _id: '21896' abstract: - lang: eng text: Redox-mediated flow batteries boost energy density by utilizing dissolved redox species as charge carriers for solid charge-storage materials. This strategy strongly depends on the thermodynamics and kinetics between the solid booster and dissolved redox species. Conventional electrochemical methods often convolute intrinsic reactivity with mass transport effects, introducing complexity in determining limiting steps. We propose a strategy that confines solid boosters within recessed microelectrodes and employs scanning electrochemical microscopy (SECM) to estimate reaction kinetics between booster and dissolved active redox species. Confining the solid booster in the recessed microelectrode overcomes mass transport limitations of dissolved redox species and enables controlled polarization of the booster material, allowing deconvolution of key rate-determining factors. As an initial model system, Prussian blue-ferricyanide/ferrocyanide [Fe(CN)6]3−/4− was used as solid booster and dissolved redox active species, respectively. The methodology was further explored for copper hexacyanoferrate with N,N,N-2,2,6,6-heptamethylpiperidinyl oxy-4-ammonium chloride and nickel hydroxide with [Fe(CN)6]3−/4− and extended to Mn-based Prussian blue analogues in combination with organic redox species. Our results demonstrate that SECM coupled with the proposed recessed microelectrode strategy provides a powerful platform to disentangle interfacial kinetics and guide the rational design of solid booster-dissolved redox species and electrolytes for high-performance redox-mediated flow batteries. acknowledgement: "The authors acknowledge funding from the European Union's Horizon Europe research and innovation programme— European Innovation Council (EIC) under the grant agreement No 101046742 (MeBattery). P.P. acknowledges the funding from the European Research Council through a Starting Grant (agreement no. 950038). Dr. Mahdi Moghaddam, University of Turku, is acknowledged for providing the CuHCF, and Prof. Hubert Girault, EPFL, is acknowledged for providing the TEMPTMA.\r\nOpen Access funding enabled and organized by Projekt DEAL." article_number: e70303 article_processing_charge: Yes (via OA deal) article_type: original author: - first_name: Carla full_name: Santana Santos, Carla last_name: Santana Santos - first_name: Nomnotho full_name: Jiyane, Nomnotho last_name: Jiyane - first_name: Thomas full_name: Quast, Thomas last_name: Quast - first_name: Maria full_name: Ibáñez, Maria id: 43C61214-F248-11E8-B48F-1D18A9856A87 last_name: Ibáñez orcid: 0000-0001-5013-2843 - first_name: Rubén full_name: Rubio‐Presa, Rubén last_name: Rubio‐Presa - first_name: Pekka full_name: Peljo, Pekka last_name: Peljo - first_name: Wolfgang full_name: Schuhmann, Wolfgang last_name: Schuhmann citation: ama: Santana Santos C, Jiyane N, Quast T, et al. Evaluating reaction kinetics between solid booster and dissolved active species in redox‐mediated flow batteries using scanning electrochemical microscopy. Batteries &amp; Supercaps. 2026;9(5). doi:10.1002/batt.70303 apa: Santana Santos, C., Jiyane, N., Quast, T., Ibáñez, M., Rubio‐Presa, R., Peljo, P., & Schuhmann, W. (2026). Evaluating reaction kinetics between solid booster and dissolved active species in redox‐mediated flow batteries using scanning electrochemical microscopy. Batteries &amp; Supercaps. Wiley. https://doi.org/10.1002/batt.70303 chicago: Santana Santos, Carla, Nomnotho Jiyane, Thomas Quast, Maria Ibáñez, Rubén Rubio‐Presa, Pekka Peljo, and Wolfgang Schuhmann. “Evaluating Reaction Kinetics between Solid Booster and Dissolved Active Species in Redox‐mediated Flow Batteries Using Scanning Electrochemical Microscopy.” Batteries &amp; Supercaps. Wiley, 2026. https://doi.org/10.1002/batt.70303. ieee: C. Santana Santos et al., “Evaluating reaction kinetics between solid booster and dissolved active species in redox‐mediated flow batteries using scanning electrochemical microscopy,” Batteries &amp; Supercaps, vol. 9, no. 5. Wiley, 2026. ista: Santana Santos C, Jiyane N, Quast T, Ibáñez M, Rubio‐Presa R, Peljo P, Schuhmann W. 2026. Evaluating reaction kinetics between solid booster and dissolved active species in redox‐mediated flow batteries using scanning electrochemical microscopy. Batteries &amp; Supercaps. 9(5), e70303. mla: Santana Santos, Carla, et al. “Evaluating Reaction Kinetics between Solid Booster and Dissolved Active Species in Redox‐mediated Flow Batteries Using Scanning Electrochemical Microscopy.” Batteries &amp; Supercaps, vol. 9, no. 5, e70303, Wiley, 2026, doi:10.1002/batt.70303. short: C. Santana Santos, N. Jiyane, T. Quast, M. Ibáñez, R. Rubio‐Presa, P. Peljo, W. Schuhmann, Batteries &amp; Supercaps 9 (2026). date_created: 2026-05-20T14:32:37Z date_published: 2026-05-01T00:00:00Z date_updated: 2026-05-21T06:57:25Z day: '01' ddc: - '530' department: - _id: MaIb doi: 10.1002/batt.70303 file: - access_level: open_access checksum: 292d65503a63cc7df92b960627634dad content_type: application/pdf creator: dernst date_created: 2026-05-21T06:54:57Z date_updated: 2026-05-21T06:54:57Z file_id: '21904' file_name: 2026_BatteriesSupercaps_SantanaSantos.pdf file_size: 756344 relation: main_file success: 1 file_date_updated: 2026-05-21T06:54:57Z has_accepted_license: '1' intvolume: ' 9' issue: '5' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Batteries & Supercaps publication_identifier: eissn: - 2566-6223 publication_status: published publisher: Wiley quality_controlled: '1' scopus_import: '1' status: public title: Evaluating reaction kinetics between solid booster and dissolved active species in redox‐mediated flow batteries using scanning electrochemical microscopy tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 9 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21897' abstract: - lang: eng text: Ultracompact binary systems, consisting of two compact objects in an orbit $\lesssim 0.5 {\rm R}_\odot$, should exhibit measurable rates of orbital period change ($\dot{P} \ne 0$) due to the emission of gravitational waves (GWs). Measurements of $\dot{P}$ have so far been limited to the shortest-period ultracompact binaries ($\lesssim 20$  min). Among the AM CVn-type subclass, several works have proposed the presence of extra angular momentum loss beyond GW emission, with magnetic braking being a widely discussed mechanism. If present, this magnetic braking would dominate the angular momentum loss of AM CVn-type binaries with orbital periods $\gtrsim 30$ min. In this work, we present a long-term eclipse timing study of two AM CVn-type binaries, YZ LMi and Gaia14aae, with respective orbital periods of 28.3 min and 49.7 min and continuous observations since 2006 and 2015. Both systems show $\dot{P}$ consistent with zero within $2\sigma$. Their $3\sigma$ upper limits are $1.1 \times 10^{-13}\, {\rm s \, s}^{-1}$ and $9.7 \times 10^{-14}\, {\rm s \, s}^{-1}$, respectively. These non-detections are most simply explained by a scenario in which secular angular momentum loss is not substantially stronger than GW emission at all orbital periods, but is combined with deviations from the secular $\dot{P}$ whose time-scales span decades but whose amplitude is $\lesssim 10^{-13}\, {\rm s \, s}^{-1}$. Our non-detections of $\dot{P}$ represent a limit on the strength of any enhanced angular momentum loss beyond pure GW emission. acknowledgement: "We are grateful to the anonymousreferee fortheirinsightful comments. MJG thanks Mitch Begelman and the JILA department at the University of Colorado, Boulder, for providing office space at which much of this paper was written. This work is supported in part by the United States National Aeronautics and Space Administration (NASA) under grants\r\n80NSSC24K0436, 80NSSC22K0479, and 80NSSC24K0380, and the United States National Science Foundation (NSF) under grant AST-2508429. VSD and HiPERCAM are funded by the Science and Technology Facilities Council (grant ST/Z000033/1). IP acknowledges support from the Royal Society through a University Research Fellowship (URF\\R1\\231496). This project has received funding from the European Research Council under the European Union’s Horizon 2020 research and innovation programme (grant agreement numbers 101002408 – MOS100PC). CMC receives funding from United Kingdom Research and Innovation grant numbers ST/X005933/1 and ST/W001934/1. This article is based in part on observations made in the Observatorios de Canarias del Instituto de Astrofísica de Canarias (IAC) with the the William Herschel Telescope (WHT) operated on the island of La Palma by the Isaac Newton Group (ING) in the Observatorio del Roque de los Muchachos. It is also based in part on observations made with the Gran Telescopio Canarias (GTC) under proposal ID GTC18-24A, installed at the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofísica de Canarias, in the island of La Palma. Further data were obtained using the 2.4 m Thai National Telescope (TNT) operated by the National Astronomy Research Institute of Thailand\r\n(NARIT), and the 200-inch Hale Telescope at Palomar Observatory operated by the California Institute of Technology. Software packages used in this work include the ultracam and hipercam reduction pipelines, lcurve (C. M. Copperwheat et al. 2010), numpy, astropy, matplotlib, and emcee (D. Foreman-Mackey et al. 2013)." article_number: stag673 article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Matthew J full_name: Green, Matthew J last_name: Green - first_name: Thomas R full_name: Marsh, Thomas R last_name: Marsh - first_name: Joannes C full_name: van Roestel, Joannes C id: 4d122fc8-6083-11f0-87a5-97d68b860333 last_name: van Roestel - first_name: Tin Long Sunny full_name: Wong, Tin Long Sunny last_name: Wong - first_name: Diogo full_name: Belloni, Diogo last_name: Belloni - first_name: Mukremin full_name: Kilic, Mukremin last_name: Kilic - first_name: Elmé full_name: Breedt, Elmé last_name: Breedt - first_name: Alex full_name: Brown, Alex last_name: Brown - first_name: Chris M full_name: Copperwheat, Chris M last_name: Copperwheat - first_name: Anurak full_name: Chakpor, Anurak last_name: Chakpor - first_name: V S full_name: Dhillon, V S last_name: Dhillon - first_name: Noel Castro full_name: Segura, Noel Castro last_name: Segura - first_name: Martin J full_name: Dyer, Martin J last_name: Dyer - first_name: James full_name: Garbutt, James last_name: Garbutt - first_name: Dan full_name: Jarvis, Dan last_name: Jarvis - first_name: Vasu full_name: Kengkriangkrai, Vasu last_name: Kengkriangkrai - first_name: Mark R full_name: Kennedy, Mark R last_name: Kennedy - first_name: Paul full_name: Kerry, Paul last_name: Kerry - first_name: Thomas full_name: Kupfer, Thomas last_name: Kupfer - first_name: S P full_name: Littlefair, S P last_name: Littlefair - first_name: James full_name: McCormac, James last_name: McCormac - first_name: James full_name: Munday, James last_name: Munday - first_name: Steven G full_name: Parsons, Steven G last_name: Parsons - first_name: Eleanor full_name: Pike, Eleanor last_name: Pike - first_name: Ingrid full_name: Pelisoli, Ingrid last_name: Pelisoli - first_name: Pablo full_name: Rodríguez-Gil, Pablo last_name: Rodríguez-Gil - first_name: David I full_name: Sahman, David I last_name: Sahman - first_name: Amalie full_name: Yates, Amalie last_name: Yates citation: ama: Green MJ, Marsh TR, van Roestel JC, et al. No period change in two long-period AM CVn binaries. Monthly Notices of the Royal Astronomical Society. 2026;548(3). doi:10.1093/mnras/stag673 apa: Green, M. J., Marsh, T. R., van Roestel, J. C., Wong, T. L. S., Belloni, D., Kilic, M., … Yates, A. (2026). No period change in two long-period AM CVn binaries. Monthly Notices of the Royal Astronomical Society. Oxford University Press. https://doi.org/10.1093/mnras/stag673 chicago: Green, Matthew J, Thomas R Marsh, Joannes C van Roestel, Tin Long Sunny Wong, Diogo Belloni, Mukremin Kilic, Elmé Breedt, et al. “No Period Change in Two Long-Period AM CVn Binaries.” Monthly Notices of the Royal Astronomical Society. Oxford University Press, 2026. https://doi.org/10.1093/mnras/stag673. ieee: M. J. Green et al., “No period change in two long-period AM CVn binaries,” Monthly Notices of the Royal Astronomical Society, vol. 548, no. 3. Oxford University Press, 2026. ista: Green MJ, Marsh TR, van Roestel JC, Wong TLS, Belloni D, Kilic M, Breedt E, Brown A, Copperwheat CM, Chakpor A, Dhillon VS, Segura NC, Dyer MJ, Garbutt J, Jarvis D, Kengkriangkrai V, Kennedy MR, Kerry P, Kupfer T, Littlefair SP, McCormac J, Munday J, Parsons SG, Pike E, Pelisoli I, Rodríguez-Gil P, Sahman DI, Yates A. 2026. No period change in two long-period AM CVn binaries. Monthly Notices of the Royal Astronomical Society. 548(3), stag673. mla: Green, Matthew J., et al. “No Period Change in Two Long-Period AM CVn Binaries.” Monthly Notices of the Royal Astronomical Society, vol. 548, no. 3, stag673, Oxford University Press, 2026, doi:10.1093/mnras/stag673. short: M.J. Green, T.R. Marsh, J.C. van Roestel, T.L.S. Wong, D. Belloni, M. Kilic, E. Breedt, A. Brown, C.M. Copperwheat, A. Chakpor, V.S. Dhillon, N.C. Segura, M.J. Dyer, J. Garbutt, D. Jarvis, V. Kengkriangkrai, M.R. Kennedy, P. Kerry, T. Kupfer, S.P. Littlefair, J. McCormac, J. Munday, S.G. Parsons, E. Pike, I. Pelisoli, P. Rodríguez-Gil, D.I. Sahman, A. Yates, Monthly Notices of the Royal Astronomical Society 548 (2026). date_created: 2026-05-20T14:34:03Z date_published: 2026-04-09T00:00:00Z date_updated: 2026-05-21T06:41:41Z day: '09' ddc: - '520' department: - _id: IlCa doi: 10.1093/mnras/stag673 external_id: arxiv: - '2604.06460' file: - access_level: open_access checksum: 2c4463926c5cb84ce555ef2005b52ddd content_type: application/pdf creator: dernst date_created: 2026-05-21T06:37:42Z date_updated: 2026-05-21T06:37:42Z file_id: '21903' file_name: 2026_MNRAS_Green.pdf file_size: 3960296 relation: main_file success: 1 file_date_updated: 2026-05-21T06:37:42Z has_accepted_license: '1' intvolume: ' 548' issue: '3' keyword: - 'binaries: close – stars' - dwarf novae – novae - cataclysmic variables – white dwarfs language: - iso: eng month: '04' oa: 1 oa_version: Published Version publication: Monthly Notices of the Royal Astronomical Society publication_identifier: eissn: - 1365-2966 issn: - 0035-8711 publication_status: published publisher: Oxford University Press quality_controlled: '1' scopus_import: '1' status: public title: No period change in two long-period AM CVn binaries tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 548 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21898' abstract: - lang: eng text: We investigate the nature and spectroscopic diversity of early galaxies from a sample of 41 sources at $z\geqslant 10$ with James Webb Space Telescope (JWST)/NIRSpec prism observations. We compare the properties of strong ultraviolet (UV) line emitters, traced by intense C iv emission, with those of more ‘typical’ sources with weak or undetected C iv. The more typical (or ‘C iv-weak’) sources reveal significant scatter in their C iii] line strengths, UV continuum slopes, and physical sizes, spanning C iii] equivalent widths (EWs) of $\sim$1–51 Å, UV slopes of $\beta \sim -1.6$ to $-2.6$, and half-light radii of $\sim$50–1000 pc. In contrast, C iv-strong sources occupy the tail of these distributions, with C iii] EWs of 16–51 Å, UV slopes $\beta \lesssim -2.5$, compact morphologies ($r_{\rm 50} \lesssim 100$ pc), and elevated star formation surface densities ($\Sigma _{\rm SFR} \gtrsim 100\, M_\odot \, \mathrm{yr}^{-1}\, \mathrm{kpc}^{-2}$). These properties suggest concentrated starbursts that temporarily outshine the host galaxy. Comparing average properties from composite spectra, we find the diversity of the sample is primarily driven by bursty star formation on very short time-scales ($\le$3 Myr), with strong C iv emitters observed at the apex of the bursts and sources devoid of emission lines during relative inactivity. An apparent association between strong C iv and enhanced nitrogen abundance suggests both may be modulated by the same duty cycle, reflecting a generic mode of star formation. We show that active galactic nuclei are unlikely to contribute significantly to this duty cycle based on UV line diagnostics and photoionization models. Our results support a picture whereby brief bursts and lulls can explain the spectral diversity and early growth of bright galaxies in the first 500 Myr. acknowledgement: "We thank the anonymous referee for useful and constructive\r\nfeedback that improved the manuscript. GRB is grateful to Vasily\r\nBelokurov and Sarah Kane for providing the relevant abundances\r\nforthe Aurora data in Fig. 11, as well asto Tiger Yu-Yang Hsiao for\r\nhelpful discussions regarding the MACS 0647-JD source. We are\r\nalso grateful to Gabe Brammerfor useful discussions and his continuous efforts in maintaining and improving the msaexp code,\r\nfrom which the high-z community continues to benefit greatly.\r\nLastly, we also thank the numerous teams of the observational\r\nprograms used in this study, for developing these valuable data\r\nsets. The data used in this study are derived from the following\r\nprograms: 1181 (PI Eisenstein; D. J. Eisenstein et al. 2023a), 1210\r\n(PI Luetzgendorf; D. J. Eisenstein et al. 2023a), 1211 (PI Isaak;\r\nM. V. Maseda et al. 2024), 1286 (PI Luetzgendorf; D. J. Eisenstein\r\net al. 2023a), 1287 (PI Isaak; D. J. Eisenstein et al. 2023a), 1345\r\n(PI Finkelstein; S. L. Finkelstein et al. 2025), 1433 (PI Coe; T. Y.-\r\nY. Hsiao et al. 2024a), 2561 (PI Labbé; R. Bezanson et al. 2022),\r\n2750 (PI Arrabal Haro; P. Arrabal Haro et al. 2023b), 3073 (PI\r\nCastellano; M. Castellano et al. 2024), 3215 (PIs Eisenstein &\r\nMaiolino; D. J. Eisenstein et al. 2023b), 5224 (PIs Oesch & Naidu;\r\nOesch et al. in preparation), 6368 (PI Dickinson; V. Kokorev et al.\r\n2025). The authors acknowledge the aforementioned teams and\r\nPIs where development of their observing program(s) was done\r\nwith a zero-exclusive-access period.\r\nThis work is based on observations made with the\r\nNASA/ESA/CSA JWST. The data were obtained from the\r\nMikulski Archive for Space Telescopes at the Space Telescope\r\nScience Institute, which is operated by the Association of\r\nUniversities for Research in Astronomy, Inc., under NASA\r\ncontract NAS 5-03127 for JWST. The specific observations\r\nanalysed can be accessed via DOI 10.17909/jqj3-ws37. Some\r\nof the data products presented herein were retrieved from the\r\nDawn JWST Archive (DJA). DJA is an initiative of the Cosmic\r\nDawn Center (DAWN), which is funded by the Danish National\r\nResearch Foundation under grant DNRF140.\r\nRSE acknowledges generous financial support from the Peter\r\nand Patricia Gruber Foundation. YF acknowledgessupportsfrom\r\nJSPS KAKENHI Grant Numbers JP22K21349 and JP23K13149.\r\nThis work has received funding from the Swiss State Secretariat\r\nfor Education, Research and Innovation (SERI) under contract\r\nnumber MB22.00072, as well as from the Swiss National Science\r\nFoundation (SNSF) through project grant 200020_207349." article_number: stag701 article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Guido full_name: Roberts-Borsani, Guido last_name: Roberts-Borsani - first_name: Pascal A full_name: Oesch, Pascal A last_name: Oesch - first_name: Richard full_name: Ellis, Richard last_name: Ellis - first_name: Andrea full_name: Weibel, Andrea last_name: Weibel - first_name: Emma full_name: Giovinazzo, Emma last_name: Giovinazzo - first_name: Rychard full_name: Bouwens, Rychard last_name: Bouwens - first_name: Pratika full_name: Dayal, Pratika last_name: Dayal - first_name: Adriano full_name: Fontana, Adriano last_name: Fontana - first_name: Kasper E full_name: Heintz, Kasper E last_name: Heintz - first_name: Jorryt J full_name: Matthee, Jorryt J id: 7439a258-f3c0-11ec-9501-9df22fe06720 last_name: Matthee orcid: 0000-0003-2871-127X - first_name: Romain A full_name: Meyer, Romain A last_name: Meyer - first_name: Laura full_name: Pentericci, Laura last_name: Pentericci - first_name: Alice full_name: Shapley, Alice last_name: Shapley - first_name: Sandro full_name: Tacchella, Sandro last_name: Tacchella - first_name: Tommaso full_name: Treu, Tommaso last_name: Treu - first_name: Fabian full_name: Walter, Fabian last_name: Walter - first_name: Hakim full_name: Atek, Hakim last_name: Atek - first_name: Sownak full_name: Bose, Sownak last_name: Bose - first_name: Marco full_name: Castellano, Marco last_name: Castellano - first_name: Yoshinobu full_name: Fudamoto, Yoshinobu last_name: Fudamoto - first_name: Takahiro full_name: Morishita, Takahiro last_name: Morishita - first_name: Rohan P full_name: Naidu, Rohan P last_name: Naidu - first_name: Ryan L full_name: Sanders, Ryan L last_name: Sanders - first_name: Arjen full_name: van der Wel, Arjen last_name: van der Wel citation: ama: 'Roberts-Borsani G, Oesch PA, Ellis R, et al. JWST spectroscopic insights into the diversity of galaxies in the first 500 Myr: Short-lived snapshots along a common evolutionary pathway. Monthly Notices of the Royal Astronomical Society. 2026;548(3). doi:10.1093/mnras/stag701' apa: 'Roberts-Borsani, G., Oesch, P. A., Ellis, R., Weibel, A., Giovinazzo, E., Bouwens, R., … van der Wel, A. (2026). JWST spectroscopic insights into the diversity of galaxies in the first 500 Myr: Short-lived snapshots along a common evolutionary pathway. Monthly Notices of the Royal Astronomical Society. Oxford University Press. https://doi.org/10.1093/mnras/stag701' chicago: 'Roberts-Borsani, Guido, Pascal A Oesch, Richard Ellis, Andrea Weibel, Emma Giovinazzo, Rychard Bouwens, Pratika Dayal, et al. “JWST Spectroscopic Insights into the Diversity of Galaxies in the First 500 Myr: Short-Lived Snapshots along a Common Evolutionary Pathway.” Monthly Notices of the Royal Astronomical Society. Oxford University Press, 2026. https://doi.org/10.1093/mnras/stag701.' ieee: 'G. Roberts-Borsani et al., “JWST spectroscopic insights into the diversity of galaxies in the first 500 Myr: Short-lived snapshots along a common evolutionary pathway,” Monthly Notices of the Royal Astronomical Society, vol. 548, no. 3. Oxford University Press, 2026.' ista: 'Roberts-Borsani G, Oesch PA, Ellis R, Weibel A, Giovinazzo E, Bouwens R, Dayal P, Fontana A, Heintz KE, Matthee JJ, Meyer RA, Pentericci L, Shapley A, Tacchella S, Treu T, Walter F, Atek H, Bose S, Castellano M, Fudamoto Y, Morishita T, Naidu RP, Sanders RL, van der Wel A. 2026. JWST spectroscopic insights into the diversity of galaxies in the first 500 Myr: Short-lived snapshots along a common evolutionary pathway. Monthly Notices of the Royal Astronomical Society. 548(3), stag701.' mla: 'Roberts-Borsani, Guido, et al. “JWST Spectroscopic Insights into the Diversity of Galaxies in the First 500 Myr: Short-Lived Snapshots along a Common Evolutionary Pathway.” Monthly Notices of the Royal Astronomical Society, vol. 548, no. 3, stag701, Oxford University Press, 2026, doi:10.1093/mnras/stag701.' short: G. Roberts-Borsani, P.A. Oesch, R. Ellis, A. Weibel, E. Giovinazzo, R. Bouwens, P. Dayal, A. Fontana, K.E. Heintz, J.J. Matthee, R.A. Meyer, L. Pentericci, A. Shapley, S. Tacchella, T. Treu, F. Walter, H. Atek, S. Bose, M. Castellano, Y. Fudamoto, T. Morishita, R.P. Naidu, R.L. Sanders, A. van der Wel, Monthly Notices of the Royal Astronomical Society 548 (2026). date_created: 2026-05-20T14:34:29Z date_published: 2026-05-01T00:00:00Z date_updated: 2026-05-21T06:16:04Z day: '01' ddc: - '520' department: - _id: JoMa doi: 10.1093/mnras/stag701 external_id: arxiv: - '2508.21708' file: - access_level: open_access checksum: b8f52c6fc5e06b3a505310e7d5898ecf content_type: application/pdf creator: dernst date_created: 2026-05-21T06:14:23Z date_updated: 2026-05-21T06:14:23Z file_id: '21902' file_name: 2026_MNRAS_RobertsBorsani.pdf file_size: 3539140 relation: main_file success: 1 file_date_updated: 2026-05-21T06:14:23Z has_accepted_license: '1' intvolume: ' 548' issue: '3' language: - iso: eng month: '05' oa: 1 oa_version: Published Version publication: Monthly Notices of the Royal Astronomical Society publication_identifier: eissn: - 1365-2966 issn: - 0035-8711 publication_status: published publisher: Oxford University Press quality_controlled: '1' scopus_import: '1' status: public title: 'JWST spectroscopic insights into the diversity of galaxies in the first 500 Myr: Short-lived snapshots along a common evolutionary pathway' tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 548 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold _id: '21899' abstract: - lang: eng text: Cell extrusion is an essential mechanism for controlling cell density in epithelial tissues. Another essential element of epithelia is curvature, which is required to achieve complex shapes, like in the lung or intestine. Here, we introduce a three-dimensional bubbly vertex model to study the interplay between extrusion and curvature. We find a generic cellular bulging instability at topological defects, which is much stronger than for standard vertex models. Analyzing cell shapes in three-dimensional imaging data of spherical mouse colon organoids, we infer that pentagonal cells have an increased basal interfacial tension, suggesting that cells at topological defects react to the different force conditions. Using the bubbly vertex model, we show that such basal tensions stabilize against the predicted instability and result in better cell shape control than tissue-scale mechanisms such as lumen pressure and spontaneous curvature. Our theory suggests that epithelial curvature naturally leads to bulged and extrusionlike cell shapes because the interfacial curvature of individual cells at the defects strongly amplifies buckling effected by tissue-scale topological defects in elastic sheets. Our results highlight the complex interplay of forces across scales in three-dimensional tissue organization. acknowledgement: O. M. D., M. B., and U.S. S. acknowledge support from the Max Planck School Matter to Life, with funding by the German Federal Ministry of Education and Research (BMBF), the Dieter Schwarz Foundation, and the Max Planck Society. M. B. and U.S. S. acknowledge support from the cluster of excellence 3DMM2O (EXC 2082/1-390761711 and EXC 2082/2-390761711) funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation). The authors acknowledge the data storage service SDS@hd supported by the Ministry of Science, Research and the Arts Baden-Württemberg (MWK) and the DFG through Grant No. INST 35/1503-1 FUGG. For the publication fee we acknowledge financial support by Heidelberg University. O. M. D. thanks Edouard Hannezo for valuable discussions. U.S. S. is a member of the Interdisciplinary Center for Scientific Computing (IWR) at Heidelberg. article_number: '021023' article_processing_charge: Yes article_type: original author: - first_name: Oliver M full_name: Drozdowski, Oliver M id: cd4ed792-b872-11ef-bb90-b7b3a3f62f75 last_name: Drozdowski - first_name: Büşra full_name: "Kocameşe-Tamgac\U0001D6A4, Büşra" last_name: "Kocameşe-Tamgac\U0001D6A4" - first_name: Kim E. full_name: Boonekamp, Kim E. last_name: Boonekamp - first_name: Michael full_name: Boutros, Michael last_name: Boutros - first_name: Ulrich S. full_name: Schwarz, Ulrich S. last_name: Schwarz citation: ama: "Drozdowski OM, Kocameşe-Tamgac\U0001D6A4 B, Boonekamp KE, Boutros M, Schwarz US. Cell bulging and extrusion in a three-dimensional bubbly vertex model for curved epithelial sheets. Physical Review X. 2026;16(2). doi:10.1103/x82g-cq7n" apa: "Drozdowski, O. M., Kocameşe-Tamgac\U0001D6A4, B., Boonekamp, K. E., Boutros, M., & Schwarz, U. S. (2026). Cell bulging and extrusion in a three-dimensional bubbly vertex model for curved epithelial sheets. Physical Review X. American Physical Society. https://doi.org/10.1103/x82g-cq7n" chicago: "Drozdowski, Oliver M, Büşra Kocameşe-Tamgac\U0001D6A4, Kim E. Boonekamp, Michael Boutros, and Ulrich S. Schwarz. “Cell Bulging and Extrusion in a Three-Dimensional Bubbly Vertex Model for Curved Epithelial Sheets.” Physical Review X. American Physical Society, 2026. https://doi.org/10.1103/x82g-cq7n." ieee: "O. M. Drozdowski, B. Kocameşe-Tamgac\U0001D6A4, K. E. Boonekamp, M. Boutros, and U. S. Schwarz, “Cell bulging and extrusion in a three-dimensional bubbly vertex model for curved epithelial sheets,” Physical Review X, vol. 16, no. 2. American Physical Society, 2026." ista: "Drozdowski OM, Kocameşe-Tamgac\U0001D6A4 B, Boonekamp KE, Boutros M, Schwarz US. 2026. Cell bulging and extrusion in a three-dimensional bubbly vertex model for curved epithelial sheets. Physical Review X. 16(2), 021023." mla: Drozdowski, Oliver M., et al. “Cell Bulging and Extrusion in a Three-Dimensional Bubbly Vertex Model for Curved Epithelial Sheets.” Physical Review X, vol. 16, no. 2, 021023, American Physical Society, 2026, doi:10.1103/x82g-cq7n. short: "O.M. Drozdowski, B. Kocameşe-Tamgac\U0001D6A4, K.E. Boonekamp, M. Boutros, U.S. Schwarz, Physical Review X 16 (2026)." date_created: 2026-05-20T14:35:57Z date_published: 2026-04-30T00:00:00Z date_updated: 2026-05-21T06:08:11Z day: '30' ddc: - '530' department: - _id: EdHa doi: 10.1103/x82g-cq7n file: - access_level: open_access checksum: a90e905968648ac4425c256de901e9c3 content_type: application/pdf creator: dernst date_created: 2026-05-21T06:05:49Z date_updated: 2026-05-21T06:05:49Z file_id: '21901' file_name: 2026_PhysicalReviewX_Drozdowski.pdf file_size: 5603164 relation: main_file success: 1 file_date_updated: 2026-05-21T06:05:49Z has_accepted_license: '1' intvolume: ' 16' issue: '2' language: - iso: eng month: '04' oa: 1 oa_version: Published Version publication: Physical Review X publication_identifier: issn: - 2160-3308 publication_status: published publisher: American Physical Society quality_controlled: '1' scopus_import: '1' status: public title: Cell bulging and extrusion in a three-dimensional bubbly vertex model for curved epithelial sheets tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 16 year: '2026' ... --- OA_type: closed access _id: '21900' 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. article_processing_charge: No article_type: comment author: - first_name: Filip full_name: Ruzicka, Filip id: 347955dd-57b0-11ee-9095-c28bdd368f4b last_name: Ruzicka citation: ama: Ruzicka F. Reverse genetics of sexual antagonism. Nature Ecology & Evolution. 2026. doi:10.1038/s41559-026-03036-y 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. ieee: F. Ruzicka, “Reverse genetics of sexual antagonism,” Nature Ecology & Evolution. Springer Nature, 2026. ista: Ruzicka F. 2026. Reverse genetics of sexual antagonism. Nature Ecology & Evolution. mla: Ruzicka, Filip. “Reverse Genetics of Sexual Antagonism.” Nature Ecology & Evolution, Springer Nature, 2026, doi:10.1038/s41559-026-03036-y. short: F. Ruzicka, Nature Ecology & Evolution (2026). corr_author: '1' date_created: 2026-05-20T14:36:45Z date_published: 2026-05-01T00:00:00Z date_updated: 2026-05-21T05:49:25Z day: '01' department: - _id: BeVi doi: 10.1038/s41559-026-03036-y language: - iso: eng month: '05' oa_version: None publication: Nature Ecology & Evolution publication_identifier: eissn: - 2397-334X publication_status: epub_ahead publisher: Springer Nature quality_controlled: '1' scopus_import: '1' status: public title: Reverse genetics of sexual antagonism type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21914' abstract: - lang: eng text: 'Cyclic adenosine monophosphate (cAMP) is a fundamental second messenger involved in diverse signaling pathways across both animals and plants. While the role of 3′,5′-cAMP has been extensively characterized, the biological significance of its structural isomer, 2′,3′-cAMP, remains largely unexplored, particularly in plants. Here, we show that 2′,3′-cAMP and 3′,5′-cAMP represent parallel signaling systems in Arabidopsis thaliana, with different enzymatic origins and largely distinct downstream effects. In vitro enzymatic assays show that plant adenylate cyclases (ACs), including AFB5 and HpAC1, produce specifically 3′,5′-cAMP from ATP, whereas the TIR domain of protein L7 also catalyzes the formation of 2′,3′-cAMP from RNA. Comprehensive multiomics analyses reveal that two isomers elicit distinct yet partially overlapping metabolic, proteomic, and transcriptional response: 2′,3′-cAMP activates broad, stress-adaptive gene expression reprogramming, while 3′,5′-cAMP fine-tunes responses related to nutrient status and cellular homeostasis. Our findings establish the existence of dual cAMP signaling systems in plants, each with specialized functions and provide insights into the complex regulatory networks governing plant physiology.' acknowledged_ssus: - _id: MassSpec - _id: LifeSc acknowledgement: " We thank J. Chai and D. Yu for providing the MBP-fused L7TIR plasmid and K. Jaworski (Nicolaus Copernicus University) for the GST-­HpAC1 plasmid. We also thank M. Randuch and L. Fiedler for providing vectors for recombinant AFB5 and ADCY. We are also grateful to E. Dutkiewicz, L. Trübestein, N. Krasnici and A. Michaelis for excellent technical\r\nassistance. We acknowledge the support of the LSF Mass Spectrometry Service and the Lab\r\nSupport Facility at the Institute of Science and Technology Austria for their contributions,\r\nincluding consultation on size exclusion chromatography, LC/MS experimental design,\r\nmetabolomics sample preparation, LC/MS method optimization, data acquisition, raw data\r\nanalysis, and absolute quantification. This project is supported by the European\r\nResearch Council (ERC) under the European Union’s Horizon 2020 research and innovation\r\nprogram (101142681 CYNIPS) and Austrian Science Fund (FWF; P 37051-B), both to J.Friml.\r\nWe acknowledge the generous support of the Taif University Researchers Supporting\r\nProject: TURSP-­HC2022/02 and Max-Planck-Society to A.S. " article_number: aea7828 article_processing_charge: Yes article_type: original author: - first_name: Mingyue full_name: Li, Mingyue id: 01f96916-0235-11eb-9379-a323192643b7 last_name: Li - first_name: Monika full_name: Chodasiewicz, Monika last_name: Chodasiewicz - first_name: Malavika full_name: Muraleedharan, Malavika last_name: Muraleedharan - first_name: Israel M. full_name: Lopez, Israel M. last_name: Lopez - first_name: Michal full_name: Gorka, Michal last_name: Gorka - first_name: Olga full_name: Kerber, Olga last_name: Kerber - first_name: Saqer S. full_name: Alotaibi, Saqer S. last_name: Alotaibi - first_name: Andrew D.L. full_name: Nelson, Andrew D.L. last_name: Nelson - first_name: Rene full_name: Lenobel, Rene last_name: Lenobel - first_name: Jaroslava full_name: Friedecká, Jaroslava last_name: Friedecká - first_name: Aleksandra full_name: Skirycz, Aleksandra last_name: Skirycz - first_name: Jiří full_name: Friml, Jiří id: 4159519E-F248-11E8-B48F-1D18A9856A87 last_name: Friml orcid: 0000-0002-8302-7596 citation: ama: Li M, Chodasiewicz M, Muraleedharan M, et al. Biogenesis and downstream effects of 3’,5’ and 2’,3’ cAMP isomers in plants. Science Advances. 2026;12(19). doi:10.1126/sciadv.aea7828 apa: Li, M., Chodasiewicz, M., Muraleedharan, M., Lopez, I. M., Gorka, M., Kerber, O., … Friml, J. (2026). Biogenesis and downstream effects of 3’,5’ and 2’,3’ cAMP isomers in plants. Science Advances. AAAS. https://doi.org/10.1126/sciadv.aea7828 chicago: Li, Mingyue, Monika Chodasiewicz, Malavika Muraleedharan, Israel M. Lopez, Michal Gorka, Olga Kerber, Saqer S. Alotaibi, et al. “Biogenesis and Downstream Effects of 3’,5’ and 2’,3’ CAMP Isomers in Plants.” Science Advances. AAAS, 2026. https://doi.org/10.1126/sciadv.aea7828. ieee: M. Li et al., “Biogenesis and downstream effects of 3’,5’ and 2’,3’ cAMP isomers in plants,” Science Advances, vol. 12, no. 19. AAAS, 2026. ista: Li M, Chodasiewicz M, Muraleedharan M, Lopez IM, Gorka M, Kerber O, Alotaibi SS, Nelson ADL, Lenobel R, Friedecká J, Skirycz A, Friml J. 2026. Biogenesis and downstream effects of 3’,5’ and 2’,3’ cAMP isomers in plants. Science Advances. 12(19), aea7828. mla: Li, Mingyue, et al. “Biogenesis and Downstream Effects of 3’,5’ and 2’,3’ CAMP Isomers in Plants.” Science Advances, vol. 12, no. 19, aea7828, AAAS, 2026, doi:10.1126/sciadv.aea7828. short: M. Li, M. Chodasiewicz, M. Muraleedharan, I.M. Lopez, M. Gorka, O. Kerber, S.S. Alotaibi, A.D.L. Nelson, R. Lenobel, J. Friedecká, A. Skirycz, J. Friml, Science Advances 12 (2026). corr_author: '1' date_created: 2026-05-24T22:01:31Z date_published: 2026-05-08T00:00:00Z date_updated: 2026-06-02T14:36:41Z day: '08' ddc: - '580' department: - _id: JiFr doi: 10.1126/sciadv.aea7828 external_id: pmid: - '42102187' file: - access_level: open_access checksum: 75b8ef2db078652c750e34e9cd98a808 content_type: application/pdf creator: dernst date_created: 2026-06-02T14:33:55Z date_updated: 2026-06-02T14:33:55Z file_id: '21941' file_name: 2026_ScienceAdv_Li2.pdf file_size: 2014452 relation: main_file success: 1 file_date_updated: 2026-06-02T14:33:55Z has_accepted_license: '1' intvolume: ' 12' issue: '19' language: - iso: eng month: '05' oa: 1 oa_version: Published Version pmid: 1 project: - _id: 8f347782-16d5-11f0-9cad-8c19706ee739 grant_number: '101142681' name: Cyclic nucleotides as second messengers in plants - _id: 7bcece63-9f16-11ee-852c-ae94e099eeb6 grant_number: P37051 name: Guanylate cyclase activity of TIR1/AFBs auxin receptors publication: Science Advances publication_identifier: eissn: - 2375-2548 publication_status: published publisher: AAAS quality_controlled: '1' scopus_import: '1' status: public title: Biogenesis and downstream effects of 3',5' and 2',3' cAMP isomers in plants tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 12 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21915' abstract: - lang: eng text: Hydrological models commonly use very simple snow accumulation and melt models based on air temperature information, namely, a temperature threshold for snow accumulation as well as for snowmelt, and a melt factor. This utility emerges due to the simplicity, efficiency, and generally good performance of such models if sufficient calibration information is available. At scales beyond single gauged catchments, the estimation and evaluation of the temperature thresholds and the melt factor has been difficult due to a lack of observations on snow accumulation and melt. Using a recently published Northern Hemisphere snow water equivalent dataset (NH-SWE) and co-located climate station observations of temperature and precipitation (4736 stations across the Northern Hemisphere), this work estimates melt factors and temperature thresholds for snow modelling based on station observations and provides the first large-scale and long-term (1950–2023) evaluation of a simple temperature-index snow model and its parameters across a diverse range of snow climates. Our study reveals that the 0 °C as precipitation-phase threshold captures most snowfall days (89 %) and the 0 °C as snowmelt initiation threshold captures most snowmelt days (76 %). Adjusting large-scale uniform threshold values does not consistently improve performance across all snow accumulation and melt metrics. Estimated melt factors based on observations converge towards 3–5 mm (°C d)−1 for deeper snowpack climates (peak snow water equivalent >300 mm), but their estimation may be more challenging for colder climates with shallower snowpacks (<300 mm), conditions where the derived melt factors cover a wider range (1 to 12 mm (°C d)−1) and a much higher interannual and spatial variability. The temperature-index snow model performs consistently well, on average, across the available Northern Hemisphere data set for estimating long-term mean values of seasonal snow cover onset, snowmelt season onset, mean snow accumulation and snowmelt rates, but challenges may arise due to biases in temperature records or solid precipitation undercatch. Peak snow water equivalent is likely underestimated for deep or alpine snowpacks, while it is likely overestimated for shallow snowpacks in the coldest and continental climates. The best median performance of the temperature-index approach lies on relatively shallow snowpacks in temperate climates. This study provides valuable insights into temperature-threshold snowfall modelling and temperature-index melt modelling for applications across diverse climates and environments, and the results should help refine regional modelling approaches to enhance our understanding of snowpack responses to global warming. acknowledgement: 'AFB acknowledges funding from the UK''s Natural Environment Research Council (NERC) CENTA2 doctoral training program, grant number NE/S007350/1. AFB acknowledges support from the School of Geography, Earth and Environmental Science research fund. The computations described in this paper were performed using the University of Birmingham''s BlueBEAR HPC service, which provides a High Performance Computing service to the University''s research community. See http://www.birmingham.ac.uk/bear (last access: 15 December 2025) for more details. This research has been supported by the Natural Environment Research Council (grant no. CENTA2 NE/S007350/1).' article_processing_charge: Yes article_type: original author: - first_name: Adrià full_name: Fontrodona-Bach, Adrià id: f06891fd-9f42-11ee-8632-a20971c43046 last_name: Fontrodona-Bach - first_name: Bettina full_name: Schaefli, Bettina last_name: Schaefli - first_name: Ross full_name: Woods, Ross last_name: Woods - first_name: Joshua R. full_name: Larsen, Joshua R. last_name: Larsen citation: ama: Fontrodona-Bach A, Schaefli B, Woods R, Larsen JR. Estimating robust melt factors and temperature thresholds for snow modelling across the Northern Hemisphere. Hydrology and Earth System Sciences. 2026;30(9):2613-2636. doi:10.5194/hess-30-2613-2026 apa: Fontrodona-Bach, A., Schaefli, B., Woods, R., & Larsen, J. R. (2026). Estimating robust melt factors and temperature thresholds for snow modelling across the Northern Hemisphere. Hydrology and Earth System Sciences. Copernicus Publications. https://doi.org/10.5194/hess-30-2613-2026 chicago: Fontrodona-Bach, Adrià, Bettina Schaefli, Ross Woods, and Joshua R. Larsen. “Estimating Robust Melt Factors and Temperature Thresholds for Snow Modelling across the Northern Hemisphere.” Hydrology and Earth System Sciences. Copernicus Publications, 2026. https://doi.org/10.5194/hess-30-2613-2026. ieee: A. Fontrodona-Bach, B. Schaefli, R. Woods, and J. R. Larsen, “Estimating robust melt factors and temperature thresholds for snow modelling across the Northern Hemisphere,” Hydrology and Earth System Sciences, vol. 30, no. 9. Copernicus Publications, pp. 2613–2636, 2026. ista: Fontrodona-Bach A, Schaefli B, Woods R, Larsen JR. 2026. Estimating robust melt factors and temperature thresholds for snow modelling across the Northern Hemisphere. Hydrology and Earth System Sciences. 30(9), 2613–2636. mla: Fontrodona-Bach, Adrià, et al. “Estimating Robust Melt Factors and Temperature Thresholds for Snow Modelling across the Northern Hemisphere.” Hydrology and Earth System Sciences, vol. 30, no. 9, Copernicus Publications, 2026, pp. 2613–36, doi:10.5194/hess-30-2613-2026. short: A. Fontrodona-Bach, B. Schaefli, R. Woods, J.R. Larsen, Hydrology and Earth System Sciences 30 (2026) 2613–2636. corr_author: '1' date_created: 2026-05-24T22:01:32Z date_published: 2026-05-04T00:00:00Z date_updated: 2026-06-02T09:24:00Z day: '04' ddc: - '550' department: - _id: FrPe doi: 10.5194/hess-30-2613-2026 file: - access_level: open_access checksum: 8bde4775545f9e049ea3806144b0d5f1 content_type: application/pdf creator: dernst date_created: 2026-06-02T09:22:26Z date_updated: 2026-06-02T09:22:26Z file_id: '21940' file_name: 2026_HydrologyEarthSystemSciences_FontrodonaBach.pdf file_size: 11250378 relation: main_file success: 1 file_date_updated: 2026-06-02T09:22:26Z has_accepted_license: '1' intvolume: ' 30' issue: '9' language: - iso: eng month: '05' oa: 1 oa_version: Published Version page: 2613-2636 publication: Hydrology and Earth System Sciences publication_identifier: eissn: - 1607-7938 issn: - 1027-5606 publication_status: published publisher: Copernicus Publications quality_controlled: '1' scopus_import: '1' status: public title: Estimating robust melt factors and temperature thresholds for snow modelling across the Northern Hemisphere tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 30 year: '2026' ... --- _id: '21916' abstract: - lang: eng text: 'Social network graphs are central to graph learning research, serving as standard benchmarks for algorithm evaluation. However, existing datasets focus mainly on mainstream social media platforms whose structures are shaped notably by algorithmic recommendations. This raises an important question: would alternative, decentralized social networks exhibit different properties? We address this by studying the Fediverse; a collection of decentralized social networks (such as Mastodon and Lemmy). These platforms differ fundamentally from for-profit social media, notably in decentralization and absence of recommendation algorithms, which may yield distinct graph structures. We introduce Fedivertex, a dataset of over 400 graphs from seven decentralized networks, collected weekly over six months. The dataset, released with a companion Python package to facilitate its use, supports research on temporal and structural aspects of decentralized social networks. In particular, we benchmark applications to decentralized machine learning and community detection.' article_processing_charge: No author: - first_name: Marc full_name: Damie, Marc last_name: Damie - first_name: Edwige Audrey Lucienne full_name: Cyffers, Edwige Audrey Lucienne id: 20d4c299-977a-11ef-ae55-98b15ac64a57 last_name: Cyffers citation: ama: 'Damie M, Cyffers EAL. Fedivertex: A graph dataset based on decentralized Social Media. In: 2026 Proceedings of the ACM Web Conference 2026. ACM; :8393-8396. doi:10.1145/3774904.3792868' apa: 'Damie, M., & Cyffers, E. A. L. (n.d.). Fedivertex: A graph dataset based on decentralized Social Media. In 2026 Proceedings of the ACM Web Conference 2026 (pp. 8393–8396). Dubai: ACM. https://doi.org/10.1145/3774904.3792868' chicago: 'Damie, Marc, and Edwige Audrey Lucienne Cyffers. “Fedivertex: A Graph Dataset Based on Decentralized Social Media.” In 2026 Proceedings of the ACM Web Conference 2026, 8393–96. ACM, n.d. https://doi.org/10.1145/3774904.3792868.' ieee: 'M. Damie and E. A. L. Cyffers, “Fedivertex: A graph dataset based on decentralized Social Media,” in 2026 Proceedings of the ACM Web Conference 2026, Dubai, pp. 8393–8396.' ista: 'Damie M, Cyffers EAL. Fedivertex: A graph dataset based on decentralized Social Media. 2026 Proceedings of the ACM Web Conference 2026. WWW: Web Conference, 8393–8396.' mla: 'Damie, Marc, and Edwige Audrey Lucienne Cyffers. “Fedivertex: A Graph Dataset Based on Decentralized Social Media.” 2026 Proceedings of the ACM Web Conference 2026, ACM, pp. 8393–96, doi:10.1145/3774904.3792868.' short: M. Damie, E.A.L. Cyffers, in:, 2026 Proceedings of the ACM Web Conference 2026, ACM, n.d., pp. 8393–8396. conference: end_date: 2026-07-03 location: Dubai name: 'WWW: Web Conference' start_date: 2026-06-29 date_created: 2026-05-24T22:01:32Z date_published: 2026-04-12T00:00:00Z date_updated: 2026-06-03T05:40:18Z day: '12' department: - _id: ChLa doi: 10.1145/3774904.3792868 language: - iso: eng month: '04' oa_version: None page: 8393-8396 publication: 2026 Proceedings of the ACM Web Conference 2026 publication_identifier: isbn: - '9798400723070' publication_status: accepted publisher: ACM scopus_import: '1' status: public title: 'Fedivertex: A graph dataset based on decentralized Social Media' type: conference user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 year: '2026' ... --- DOAJ_listed: '1' OA_place: publisher OA_type: gold PlanS_conform: '1' _id: '21917' abstract: - lang: eng text: A defining feature of quantum many-body systems is the exponential scaling of the Hilbert space with the number of degrees of freedom. This exponential complexity naïvely renders a complete state characterization, for instance via the complete set of bipartite Renyi entropies for all disjoint regions, a challenging task. Recently, a compact way of storing subregions' purities by encoding them as amplitudes of a fictitious quantum wave function, known as entanglement feature, was proposed. Notably, the entanglement feature can be a simple object even for highly entangled quantum states. However the complexity and practical usage of the entanglement feature for general quantum states has not been explored. In this work, we demonstrate that the entanglement feature can be efficiently learned using only a polynomial amount of samples in the number of degrees of freedom through the so-called tensor cross interpolation (TCI) algorithm, assuming it is expressible as a finite bond dimension MPS. We benchmark this learning process on Haar and random MPS states, confirming analytic expectations. Applying the TCI algorithm to quantum eigenstates of various one dimensional quantum systems, we identify cases where eigenstates have entanglement feature learnable with TCI. We conclude with possible applications of the learned entanglement feature, such as quantifying the distance between different entanglement patterns and finding the optimal one-dimensional ordering of physical indices in a given state, highlighting the potential utility of the proposed purity interpolation method. acknowledgement: "We acknowledge useful discussions with Richard Küng\r\non the interpolation methods and error spreading, Ilia\r\nA. Luchnikov, Margarita Davydova, and, in particular, Hiroshi Shinaoka, Marc Ritter, Yuriel Nuñez\r\nfor useful discussions about TCI and the various\r\nworkarounds within the TensorCrossInterpolation.jl\r\nlibrary. We also acknowledge the comments of anonymous Referee B, that encouraged us to expand the\r\nmanuscript with discussion of additional applications\r\nof entanglement feature in Section 4.3. M.S. acknowledges discussions with D. V. Savostyanov at the 2nd\r\nInternational Quantum Tensor Networks (IQTN) plenary meeting at Flatiron Institute’s Center for Computational Quantum Physics (CCQ) for introduction\r\nto the TCI approach. D.K and M.S. acknowledge support by the European Research Council (ERC) under We acknowledge useful discussions with Richard Küng\r\non the interpolation methods and error spreading, Ilia\r\nA. Luchnikov, Margarita Davydova, and, in particular, Hiroshi Shinaoka, Marc Ritter, Yuriel Nuñez\r\nfor useful discussions about TCI and the various\r\nworkarounds within the TensorCrossInterpolation.jl\r\nlibrary. We also acknowledge the comments of anonymous Referee B, that encouraged us to expand the\r\nmanuscript with discussion of additional applications\r\nof entanglement feature in Section 4.3. M.S. acknowledges discussions with D. V. Savostyanov at the 2nd\r\nInternational Quantum Tensor Networks (IQTN) plenary meeting at Flatiron Institute’s Center for Computational Quantum Physics (CCQ) for introduction\r\nto the TCI approach. D.K and M.S. acknowledge support by the European Research Council (ERC) under We acknowledge useful discussions with Richard Küng\r\non the interpolation methods and error spreading, Ilia\r\nA. Luchnikov, Margarita Davydova, and, in particular, Hiroshi Shinaoka, Marc Ritter, Yuriel Nuñez\r\nfor useful discussions about TCI and the various\r\nworkarounds within the TensorCrossInterpolation.jl\r\nlibrary. We also acknowledge the comments of anonymous Referee B, that encouraged us to expand the\r\nmanuscript with discussion of additional applications\r\nof entanglement feature in Section 4.3. M.S. acknowledges discussions with D. V. Savostyanov at the 2nd\r\nInternational Quantum Tensor Networks (IQTN) plenary meeting at Flatiron Institute’s Center for Computational Quantum Physics (CCQ) for introduction\r\nto the TCI approach. D.K and M.S. acknowledge support by the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation program (Grant Agreement No. 850899).\r\nR.V. acknowledges partial support from the US Department of Energy, Office of Science, Basic Energy\r\nSciences, under award No. DE-SC0023999, and the\r\nSwiss National Science Foundation (grant 10008234).\r\nThis research was supported in part by grant NSF\r\nPHY-2309135 to the Kavli Institute for Theoretical\r\nPhysics (KITP)" article_number: '2114' article_processing_charge: Yes article_type: original arxiv: 1 author: - first_name: Dmytro full_name: Kolisnyk, Dmytro id: 530a7320-5355-11ee-ae5a-82a46997aaa7 last_name: Kolisnyk orcid: 0000-0002-8612-8202 - first_name: Raimel A full_name: Medina Ramos, Raimel A id: CE680B90-D85A-11E9-B684-C920E6697425 last_name: Medina Ramos orcid: 0000-0002-5383-2869 - first_name: Romain full_name: Vasseur, Romain last_name: Vasseur - first_name: Maksym full_name: Serbyn, Maksym id: 47809E7E-F248-11E8-B48F-1D18A9856A87 last_name: Serbyn orcid: 0000-0002-2399-5827 citation: ama: Kolisnyk D, Medina Ramos RA, Vasseur R, Serbyn M. Tensor cross interpolation of purities in quantum many-body systems. Quantum. 2026;10. doi:10.22331/q-2026-05-22-2114 apa: Kolisnyk, D., Medina Ramos, R. A., Vasseur, R., & Serbyn, M. (2026). Tensor cross interpolation of purities in quantum many-body systems. Quantum. Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften. https://doi.org/10.22331/q-2026-05-22-2114 chicago: Kolisnyk, Dmytro, Raimel A Medina Ramos, Romain Vasseur, and Maksym Serbyn. “Tensor Cross Interpolation of Purities in Quantum Many-Body Systems.” Quantum. Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften, 2026. https://doi.org/10.22331/q-2026-05-22-2114. ieee: D. Kolisnyk, R. A. Medina Ramos, R. Vasseur, and M. Serbyn, “Tensor cross interpolation of purities in quantum many-body systems,” Quantum, vol. 10. Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften, 2026. ista: Kolisnyk D, Medina Ramos RA, Vasseur R, Serbyn M. 2026. Tensor cross interpolation of purities in quantum many-body systems. Quantum. 10, 2114. mla: Kolisnyk, Dmytro, et al. “Tensor Cross Interpolation of Purities in Quantum Many-Body Systems.” Quantum, vol. 10, 2114, Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften, 2026, doi:10.22331/q-2026-05-22-2114. short: D. Kolisnyk, R.A. Medina Ramos, R. Vasseur, M. Serbyn, Quantum 10 (2026). corr_author: '1' date_created: 2026-05-26T19:39:12Z date_published: 2026-05-22T00:00:00Z date_updated: 2026-06-02T09:15:13Z day: '22' ddc: - '530' department: - _id: MaSe - _id: GradSch doi: 10.22331/q-2026-05-22-2114 ec_funded: 1 external_id: arxiv: - '2503.17230' file: - access_level: open_access checksum: f8ce78607ad06120cdf894dc8cef55da content_type: application/pdf creator: dernst date_created: 2026-06-02T09:12:11Z date_updated: 2026-06-02T09:12:11Z file_id: '21939' file_name: 2026_Quantum_Kolisnyk.pdf file_size: 3284798 relation: main_file success: 1 file_date_updated: 2026-06-02T09:12:11Z has_accepted_license: '1' intvolume: ' 10' language: - iso: eng month: '05' oa: 1 oa_version: Published Version project: - _id: 23841C26-32DE-11EA-91FC-C7463DDC885E call_identifier: H2020 grant_number: '850899' name: 'Non-Ergodic Quantum Matter: Universality, Dynamics and Control' publication: Quantum publication_identifier: eissn: - 2521-327X publication_status: published publisher: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften quality_controlled: '1' status: public title: Tensor cross interpolation of purities in quantum many-body systems tmp: image: /images/cc_by.png legal_code_url: https://creativecommons.org/licenses/by/4.0/legalcode name: Creative Commons Attribution 4.0 International Public License (CC-BY 4.0) short: CC BY (4.0) type: journal_article user_id: 2DF688A6-F248-11E8-B48F-1D18A9856A87 volume: 10 year: '2026' ... --- OA_place: publisher _id: '21918' acknowledged_ssus: - _id: ScienComp acknowledgement: "At different stages of my PhD, my work was supported by several grants: the\r\nDOC fellowship of the Austrian Academy of Sciences (26293, awarded to me),\r\nthe FWF-SFB grant (PT1032F06504 n. F65, awarded to Jan Maas), and the ERC\r\ngrant (PR1032ERC01 n. 716117, awarded to Jan Maas). I also appreciate the help\r\nfrom the Scientific Computing unit for their advice on the cluster usage." alternative_title: - ISTA Thesis article_processing_charge: No author: - first_name: Kseniia full_name: Khudiakova, Kseniia id: 4E6DC800-AE37-11E9-AC72-31CAE5697425 last_name: Khudiakova orcid: 0000-0002-6246-1465 citation: ama: Khudiakova K. How epistasis and purifying selection shape genetic diversity. 2026. doi:10.15479/AT-ISTA-21918 apa: Khudiakova, K. (2026). How epistasis and purifying selection shape genetic diversity. Institute of Science and Technology Austria. https://doi.org/10.15479/AT-ISTA-21918 chicago: Khudiakova, Kseniia. “How Epistasis and Purifying Selection Shape Genetic Diversity.” Institute of Science and Technology Austria, 2026. https://doi.org/10.15479/AT-ISTA-21918. ieee: K. Khudiakova, “How epistasis and purifying selection shape genetic diversity,” Institute of Science and Technology Austria, 2026. ista: Khudiakova K. 2026. How epistasis and purifying selection shape genetic diversity. Institute of Science and Technology Austria. mla: Khudiakova, Kseniia. How Epistasis and Purifying Selection Shape Genetic Diversity. Institute of Science and Technology Austria, 2026, doi:10.15479/AT-ISTA-21918. short: K. Khudiakova, How Epistasis and Purifying Selection Shape Genetic Diversity, Institute of Science and Technology Austria, 2026. corr_author: '1' date_created: 2026-05-27T06:26:08Z date_published: 2026-06-07T00:00:00Z date_updated: 2026-06-12T12:43:35Z day: '07' ddc: - '576' degree_awarded: PhD department: - _id: GradSch - _id: NiBa - _id: JaMa doi: 10.15479/AT-ISTA-21918 ec_funded: 1 file: - access_level: closed checksum: 0cff64ae74f0f9f2d7011700c82f700a content_type: application/x-zip-compressed creator: kkhudiak date_created: 2026-06-09T08:34:38Z date_updated: 2026-06-09T08:40:48Z file_id: '21965' file_name: thesis.zip file_size: 20549813 relation: source_file - access_level: closed checksum: 547ae42de37cc86894af283f1664dbc8 content_type: application/pdf creator: kkhudiak date_created: 2026-06-09T12:28:51Z date_updated: 2026-06-11T12:14:53Z embargo: 2027-06-10 embargo_to: open_access file_id: '21969' file_name: 2026_Khudiakova_Ksenia_Thesis.pdf file_size: 9387029 relation: main_file file_date_updated: 2026-06-11T12:14:53Z has_accepted_license: '1' language: - iso: eng month: '06' oa_version: Published Version page: '89' project: - _id: 256E75B8-B435-11E9-9278-68D0E5697425 call_identifier: H2020 grant_number: '716117' name: Optimal Transport and Stochastic Dynamics - _id: 34d33d68-11ca-11ed-8bc3-ec13763c0ca8 grant_number: '26293' name: The impact of deleterious mutations on small populations - _id: fc31cba2-9c52-11eb-aca3-ff467d239cd2 grant_number: F6504 name: Taming Complexity in Partial Differential Systems publication_identifier: issn: - 2663-337X publication_status: published publisher: Institute of Science and Technology Austria related_material: record: - id: '11447' relation: part_of_dissertation status: public - id: '12513' relation: part_of_dissertation status: deleted - id: '21967' relation: part_of_dissertation status: public - id: '21968' relation: part_of_dissertation status: public status: public supervisor: - first_name: Nicholas H full_name: Barton, Nicholas H id: 4880FE40-F248-11E8-B48F-1D18A9856A87 last_name: Barton orcid: 0000-0002-8548-5240 - first_name: Jan full_name: Maas, Jan id: 4C5696CE-F248-11E8-B48F-1D18A9856A87 last_name: Maas orcid: 0000-0002-0845-1338 title: How epistasis and purifying selection shape genetic diversity tmp: image: /images/cc_by_nc_nd.png legal_code_url: https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode name: Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) short: CC BY-NC-ND (4.0) type: dissertation user_id: 8b945eb4-e2f2-11eb-945a-df72226e66a9 year: '2026' ...