Zobrazeno 1 - 10
of 9 540
pro vyhledávání: '"A A, Klement"'
Autor:
Torres, Guillermo, Schaefer, Gail H., Stefanik, Robert P., Latham, David W., Boden, Andrew F., Anugu, Narsireddy, Jones, Jeremy W., Klement, Robert, Kraus, Stefan, Lanthermann, Cyprien, Monnier, John D.
We report long baseline interferometric observations with the CHARA Array that resolve six previously known double-lined spectroscopic binary systems in the Hyades cluster, with orbital periods ranging from 3 to 358 days: HD 27483, HD 283882, HD 2687
Externí odkaz:
http://arxiv.org/abs/2406.01674
Autor:
Fijalkowski, Kajetan M., Liu, Nan, Klement, Martin, Schreyeck, Steffen, Brunner, Karl, Gould, Charles, Molenkamp, Laurens W.
Publikováno v:
Nature Electronics (2024)
The quantum anomalous Hall effect in magnetic topological insulators has been recognized as a promising platform for applications in quantum metrology. The primary reason for this is the electronic conductance quantization at zero external magnetic f
Externí odkaz:
http://arxiv.org/abs/2402.04126
Autor:
Rubio, A. C., Carciofi, A. C., Ticiani, P., Mota, B. C., Vieira, R. G., Faes, D. M., Genaro, M., de Amorim, T. H., Klement, R., Araya, I., Arcos, C., Curé, M., de Souza, A. Domiciano, Georgy, C., Jones, C. E., Suffak, M. W., Silva, A. C. F.
Classical Be stars are fast rotating, near main sequence B-type stars. The rotation and the presence of circumstellar discs profoundly modify the observables of active Be stars. Our goal is to infer stellar and disc parameters, as well as distance an
Externí odkaz:
http://arxiv.org/abs/2309.06168
Autor:
Arnaud Foulquier, Thibault Datry, Roland Corti, Daniel von Schiller, Klement Tockner, Rachel Stubbington, Mark O. Gessner, Frédéric Boyer, Marc Ohlmann, Wilfried Thuiller, Delphine Rioux, Christian Miquel, Ricardo Albariño, Daniel C. Allen, Florian Altermatt, Maria Isabel Arce, Shai Arnon, Damien Banas, Andy Banegas-Medina, Erin Beller, Melanie L. Blanchette, Joanna Blessing, Iola Gonçalves Boëchat, Kate Boersma, Michael Bogan, Núria Bonada, Nick Bond, Katherine Brintrup, Andreas Bruder, Ryan Burrows, Tommaso Cancellario, Cristina Canhoto, Stephanie Carlson, Núria Cid, Julien Cornut, Michael Danger, Bianca de Freitas Terra, Anna Maria De Girolamo, Rubén del Campo, Verónica Díaz Villanueva, Fiona Dyer, Arturo Elosegi, Catherine Febria, Ricardo Figueroa Jara, Brian Four, Sarig Gafny, Rosa Gómez, Lluís Gómez-Gener, Simone Guareschi, Björn Gücker, Jason Hwan, J. Iwan Jones, Patrick S. Kubheka, Alex Laini, Simone Daniela Langhans, Bertrand Launay, Guillaume Le Goff, Catherine Leigh, Chelsea Little, Stefan Lorenz, Jonathan Marshall, Eduardo J. Martin Sanz, Angus McIntosh, Clara Mendoza-Lera, Elisabeth I. Meyer, Marko Miliša, Musa C. Mlambo, Manuela Morais, Nabor Moya, Peter Negus, Dev Niyogi, Iluminada Pagán, Athina Papatheodoulou, Giuseppe Pappagallo, Isabel Pardo, Petr Pařil, Steffen U. Pauls, Marek Polášek, Pablo Rodríguez-Lozano, Robert J. Rolls, Maria Mar Sánchez-Montoya, Ana Savić, Oleksandra Shumilova, Kandikere R. Sridhar, Alisha Steward, Amina Taleb, Avi Uzan, Yefrin Valladares, Ross Vander Vorste, Nathan J. Waltham, Dominik H. Zak, Annamaria Zoppini
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract More than half of the world’s rivers dry up periodically, but our understanding of the biological communities in dry riverbeds remains limited. Specifically, the roles of dispersal, environmental filtering and biotic interactions in drivin
Externí odkaz:
https://doaj.org/article/aa0ba8794bf74e0daff98fc2a5abbcc7
Publikováno v:
Journal of Medical Case Reports, Vol 18, Iss 1, Pp 1-6 (2024)
Abstract Background 17-Hydroxylase deficiency is the rarest form of congenital adrenal hyperplasia, a disorder that affects steroidogenesis, causing abnormal hormone levels. Studies have shown a clear association between 17-hydroxylase deficiency and
Externí odkaz:
https://doaj.org/article/746ee57f4c7f4370a2c39fa000c86d2d
Autor:
Anugu, Narsireddy, Kluska, Jacques, Gardner, Tyler, Monnier, John D., Van Winckel, Hans, Schaefer, Gail H., Kraus, Stefan, Bouquin, Jean-Baptiste Le, Ertel, Steve, Mérand, Antoine, Klement, Robert, Davies, Claire L, Ennis, Jacob, Labdon, Aaron, Lanthermann, Cyprien, Setterholm, Benjamin R., Brummelaar, Theo ten, Corporaal, Akke, Sabin, Laurence, Rajagopal, Jayadev
Some evolved binaries, namely post-asymptotic giant branch binaries, are surrounded by stable and massive circumbinary disks similar to protoplanetary disks found around young stars. Around 10% of these disks are transition disks: they have a large i
Externí odkaz:
http://arxiv.org/abs/2305.02408
Autor:
Lam, Rex, Sandquist, Eric L., Schaefer, Gail H., Farrington, Christopher D., Monnier, John D., Anugu, Narsireddy, Lanthermann, Cyprien, Klement, Robert, Ennis, Jacob, Setterholm, Benjamin R., Gardner, Tyler, Kraus, Stefan, Davies, Claire L., Orosz, Jerome A.
We present measurements of the interferometrically-resolved binary star system 12 Com and the single giant star 31 Com in the cluster Coma Berenices. 12 Com is a double-lined spectroscopic binary system consisting of a G7 giant and an A3 dwarf at the
Externí odkaz:
http://arxiv.org/abs/2304.07397
Publikováno v:
Financial Internet Quarterly, Vol 20, Iss 2, Pp 77-88 (2024)
This study examines the influence of fiscal councils on public opinion regarding fiscal issues. Using a survey-framing experiment on a representative sample of 900 inhabitants of the Czech Republic, the study evaluates how the framing of a message re
Externí odkaz:
https://doaj.org/article/27c5d1c2b060409ab678053d3f37833a
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 4335-4351 (2024)
Reaction wood is a wood defect arising during the growth of the tree in the part of the trunk that is under tension (hardwood tree species) or compression (coniferous tree species). Beech (Fagus sylvatica L.) tension wood has different anatomical and
Externí odkaz:
https://doaj.org/article/fdc17875251247d893ff7bd6f22b3b96
Publikováno v:
Sustainable Energy Research, Vol 11, Iss 1, Pp 1-16 (2024)
Abstract In Africa, mitigating climate change in a context of a growing human population and developing economies requires a bold transition to renewable energy (RE) resources. Declining costs for solar photovoltaics (by 90% between 2009 and 2023) an
Externí odkaz:
https://doaj.org/article/c99c961416ee47fa915f2f3a2acd2ff0