Zobrazeno 1 - 10
of 9 247
pro vyhledávání: '"A. Schurr"'
We have developed novel impedance standards based on thin-film surface-mount-device (SMD) resistors. Due to the small dimensions of such resistors, the quantities determining their frequency dependence are very small and can be either measured or num
Externí odkaz:
http://arxiv.org/abs/2407.17805
Autor:
Schurr, Jürgen, Awan, Shakil A.
We report on two-terminal-pair and four-terminal-pair test measurements of a 10-kohm resistance standard by means of a commercial precision LCR meter at frequencies up to 2 MHz. In the case of a two-terminal-pair configuration, we demonstrate that th
Externí odkaz:
http://arxiv.org/abs/2407.17785
Autor:
Raghu, Yadukrishna, Kirkpatrick, J. Davy, Marocco, Federico, Gelino, Christopher R., Gagliuffi, Daniella C. Bardalez, Faherty, Jacqueline K., Schurr, Steven D., Schneider, Adam C., Meisner, Aaron M., Kuchner, Marc J., Brooks, Hunter, Grigorian, Jake, Worlds, The Backyard, Collaboration, Planet 9
After decades of brown dwarf discovery and follow-up, we can now infer the functional form of the mass distribution within 20 parsecs, which serves as a constraint on star formation theory at the lowest masses. Unlike objects on the main sequence tha
Externí odkaz:
http://arxiv.org/abs/2406.09690
Autor:
Kirkpatrick, J. Davy, Marocco, Federico, Gelino, Christopher R., Raghu, Yadukrishna, Faherty, Jacqueline K., Gagliuffi, Daniella C. Bardalez, Schurr, Steven D., Apps, Kevin, Schneider, Adam C., Meisner, Aaron M., Kuchner, Marc J., Caselden, Dan, Smart, R. L., Casewell, S. L., Raddi, Roberto, Kesseli, Aurora, Andersen, Nikolaj Stevnbak, Antonini, Edoardo, Beaulieu, Paul, Bickle, Thomas P., Bilsing, Martin, Chieng, Raymond, Colin, Guillaume, Deen, Sam, Dereveanco, Alexandru, Doll, Katharina, Luca, Hugo A. Durantini, Frazer, Anya, Gantier, Jean Marc, Gramaize, Léopold, Grant, Kristin, Hamlet, Leslie K., Higashimura, Hiro, Hyogo, Michiharu, Jałowiczor, Peter A., Jonkeren, Alexander, Kabatnik, Martin, Kiwy, Frank, Martin, David W., Michaels, Marianne N., Pendrill, William, Machado, Celso Pessanha, Pumphrey, Benjamin, Rothermich, Austin, Russwurm, Rebekah, Sainio, Arttu, Sanchez, John, Sapelkin-Tambling, Fyodor Theo, Schümann, Jörg, Selg-Mann, Karl, Singh, Harshdeep, Stenner, Andres, Sun, Guoyou, Tanner, Christopher, Thévenot, Melina, Ventura, Maurizio, Voloshin, Nikita V., Walla, Jim, Wedracki, Zbigniew, Adorno, Jose I., Aganze, Christian, Allers, Katelyn N., Brooks, Hunter, Burgasser, Adam J., Calamari, Emily, Connor, Thomas, Costa, Edgardo, Eisenhardt, Peter R., Gagné, Jonathan, Gerasimov, Roman, Gonzales, Eileen C., Hsu, Chih-Chun, Kiman, Rocio, Li, Guodong, Low, Ryan, Mamajek, Eric, Pantoja, Blake M., Popinchalk, Mark, Rees, Jon M., Stern, Daniel, Suárez, Genaro, Theissen, Christopher, Tsai, Chao-Wei, Vos, Johanna M., Zurek, David, Worlds, The Backyard, Collaboration, Planet 9
A complete accounting of nearby objects -- from the highest-mass white dwarf progenitors down to low-mass brown dwarfs -- is now possible, thanks to an almost complete set of trigonometric parallax determinations from Gaia, ground-based surveys, and
Externí odkaz:
http://arxiv.org/abs/2312.03639
Autor:
Timo Schurr, Beatrice Frajo-Apor, Silvia Pardeller, Barbara Plattner, Franziska Tutzer, Anna Schmit, Andreas Conca, Martin Fronthaler, Christian Haring, Bernhard Holzner, Markus Huber, Josef Marksteiner, Carl Miller, Verena Perwanger, Roger Pycha, Martin Schmidt, Barbara Sperner-Unterweger, Alex Hofer
Publikováno v:
BMC Psychology, Vol 12, Iss 1, Pp 1-15 (2024)
Abstract Background The COVID-19 pandemic has had an unparalleled impact, precipitating not only direct threats to physical health but also widespread economic and psychological challenges. This study aims to explore the dynamics of coping behaviour
Externí odkaz:
https://doaj.org/article/e5dbc8169f57423791f3bd0166e563b8
Autor:
Raquel E. Fleskes, Sarah J. Johnson, Tanvi P. Honap, Christopher A. Abin, Joanna K. Gilmore, La’Sheia Oubré, Wolf D. Bueschgen, Suzanne M. Abel, Ade A. Ofunniyin, Cecil M. Lewis, Theodore G. Schurr
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-16 (2024)
Abstract As part of the Anson Street African Burial Ground Project, we characterized the oral microbiomes of twelve 18th century African-descended individuals (Ancestors) from Charleston, South Carolina, USA, to study their oral health and diet. We f
Externí odkaz:
https://doaj.org/article/d5440d862c284dffb5edbf6fe96d6013
Autor:
Arthur Fauviau, William Fiordaliso, Alessandro Fisogni, Laura Fortel, Frédéric Francis, Benoît Geslin, Nina Hautekèete, Charlène Heiniger, Olivier Lambert, Violette Le Feon, François Massol, Alice Michelot-Antalik, Denis Michez, Hugues Mouret, Grégoire Noël, Yves Piquot, Lise Ropars, Lucie Schurr, Colin Van Reeth, Vincent Zaninotto, Isabelle Dajoz, Mickaël Henry
Publikováno v:
Basic and Applied Ecology, Vol 79, Iss , Pp 131-140 (2024)
In the context of worldwide biodiversity and wild bee decline, it is increasingly important to better understand the effect of land-use changes on wild bee communities at a global scale. To do so, we studied the effect of city area and urban green sp
Externí odkaz:
https://doaj.org/article/3f71d0b860a6436696fc821e64fca50a
Room-temperature strong coupling of a single quantum emitter and a single resonant plasmonic mode is a key resource for quantum information processing and quantum sensing at ambient conditions. To beat dephasing, ultrafast energy transfer is achieved
Externí odkaz:
http://arxiv.org/abs/2305.06909
Publikováno v:
Basic and Applied Ecology, Vol 78, Iss , Pp 23-27 (2024)
Plant-pollinator interactions are key for the reproduction of wild plants and for food security. However, the role nocturnal pollinators play in wild plant communities is not yet clear. Specifically, it has rarely been studied whether nocturnal polli
Externí odkaz:
https://doaj.org/article/068a395ba88a4139854f766e16fa6ea8
Autor:
Yulia Alexandrova, Alexis Yero, Ronald Olivenstein, Marianna Orlova, Erwin Schurr, Jerome Estaquier, Cecilia T. Costiniuk, Mohammad-Ali Jenabian
Publikováno v:
Respiratory Research, Vol 25, Iss 1, Pp 1-15 (2024)
Abstract Background Despite the success of antiretroviral therapy (ART), people living with HIV (PLWH) suffer from a high burden of pulmonary diseases, even after accounting for their smoking status. Cytotoxic CD8 T-cells are likely implicated in thi
Externí odkaz:
https://doaj.org/article/4559bf2c38654407afdf2fbe2245f4d4