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of 1 078
pro vyhledávání: '"Magnus, O."'
Approximate model counting is the task of approximating the number of solutions to an input Boolean formula. The state-of-the-art approximate model counter for formulas in conjunctive normal form (CNF), ApproxMC, provides a scalable means of obtainin
Externí odkaz:
http://arxiv.org/abs/2406.11414
Autor:
Baio, Giuseppe, Borgh, Magnus O.
We show that energy relaxation causes a point defect in the uniaxial-nematic phase of a spin-2 Bose-Einstein condensate to deform into a spin-Alice ring that exhibits a composite core structure with distinct topology at short and long distances from
Externí odkaz:
http://arxiv.org/abs/2401.04103
Symmetry-breaking quantum phase transitions lead to the production of topological defects or domain walls in a wide range of physical systems. In second-order transitions, these exhibit universal scaling laws described by the Kibble-Zurek mechanism,
Externí odkaz:
http://arxiv.org/abs/2312.16555
Autor:
Gudmundur Einarsson, Gudmar Thorleifsson, Valgerdur Steinthorsdottir, Florian Zink, Hannes Helgason, Thorhildur Olafsdottir, Solvi Rognvaldsson, Vinicius Tragante, Magnus O. Ulfarsson, Gardar Sveinbjornsson, Audunn S. Snaebjarnarson, Hafsteinn Einarsson, Hildur M. Aegisdottir, Gudrun A. Jonsdottir, Anna Helgadottir, Solveig Gretarsdottir, Unnur Styrkarsdottir, Hannes K. Arnason, Ragnar Bjarnason, Emil Sigurdsson, David O. Arnar, Einar S. Bjornsson, Runolfur Palsson, Gyda Bjornsdottir, Hreinn Stefansson, Thorgeir Thorgeirsson, Patrick Sulem, Unnur Thorsteinsdottir, Hilma Holm, Daniel F. Gudbjartsson, Kari Stefansson
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Mendelian Randomization studies indicate that BMI contributes to various diseases, but it’s unclear if this is entirely mediated by BMI itself. This study examines whether disease risk from BMI-associated sequence variants is mediated thro
Externí odkaz:
https://doaj.org/article/831467727cde44b696a5d980963a4278
Publikováno v:
Phys. Rev. Research 6, 013046 (2024)
We systematically and analytically construct a set of spinor wave functions representing defects and textures that continuously penetrate interfaces between coexisting, topologically distinct magnetic phases in a spin-2 Bose-Einstein condensate. Thes
Externí odkaz:
http://arxiv.org/abs/2309.17394
Microsatellites and drones are often equipped with digital cameras whose sensing system is based on color filter arrays (CFAs), which define a pattern of color filter overlaid over the focal plane. Recent commercial cameras have started implementing
Externí odkaz:
http://arxiv.org/abs/2306.01357
Publikováno v:
Phys. Rev. Lett. 131, 143601 (2023)
We show that the second-order, two-time correlation functions for phonons and photons emitted from a vibronic molecule in a thermal bath result in bunching and anti-bunching (a purely quantum effect), respectively. Signatures relating to phonon excha
Externí odkaz:
http://arxiv.org/abs/2302.01105
Autor:
Ristinmaa, Amanda S., Korotkova, Ekaterina, Arntzen, Magnus Ø., G. H. Eijsink, Vincent, Xu, Chunlin, Sundberg, Anna, Hasani, Merima, Larsbrink, Johan
Publikováno v:
In Bioresource Technology June 2024 402
Autor:
Hilma Holm, Erna V. Ivarsdottir, Thorhildur Olafsdottir, Rosa Thorolfsdottir, Elias Eythorsson, Kristjan Norland, Rosa Gisladottir, Gudrun Jonsdottir, Unnur Unnsteinsdottir, Kristin E. Sveinsdottir, Benedikt A. Jonsson, Margret Andresdottir, David O. Arnar, Asgeir O. Arnthorsson, Kolbrún Birgisdottir, Kristbjorg Bjarnadottir, Solveig Bjarnadottir, Gyda Bjornsdottir, Gudmundur Einarsson, Berglind Eiriksdottir, Elisabet Eir Gardarsdottir, Thorarinn Gislason, Magnus Gottfredsson, Steinunn Gudmundsdottir, Julius Gudmundsson, Kristbjorg Gunnarsdottir, Anna Helgadottir, Dadi Helgason, Ingibjorg Hinriksdottir, Ragnar F. Ingvarsson, Sigga S. Jonasdottir, Ingileif Jonsdottir, Tekla H. Karlsdottir, Anna M. Kristinsdottir, Sigurdur Yngvi Kristinsson, Steinunn Kristjansdottir, Thorvardur J. Love, Dora Ludviksdottir, Gisli Masson, Gudmundur Norddahl, Thorunn Olafsdottir, Isleifur Olafsson, Thorunn Rafnar, Hrafnhildur L. Runolfsdottir, Jona Saemundsdottir, Svanur Sigurbjornsson, Kristin Sigurdardottir, Engilbert Sigurdsson, Martin I. Sigurdsson, Emil L. Sigurdsson, Valgerdur Steinthorsdottir, Gardar Sveinbjornsson, Emil A. Thorarensen, Bjarni Thorbjornsson, Brynja Thorsteinsdottir, Vinicius Tragante, Magnus O. Ulfarsson, Hreinn Stefansson, Thorsteinn Gislason, Mar Kristjansson, Runolfur Palsson, Patrick Sulem, Unnur Thorsteinsdottir, Gudmundur Thorgeirsson, Daniel F. Gudbjartsson, Kari Stefansson
Publikováno v:
Communications Medicine, Vol 3, Iss 1, Pp 1-13 (2023)
Abstract Background Persistent symptoms are common after SARS-CoV-2 infection but correlation with objective measures is unclear. Methods We invited all 3098 adults who tested SARS-CoV-2 positive in Iceland before October 2020 to the deCODE Health St
Externí odkaz:
https://doaj.org/article/c453cfcf558c4576b967d5d757f402e5
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