Zobrazeno 1 - 10
of 4 768
pro vyhledávání: '"B. David"'
Autor:
Cindy De Jonge, Francien Peterse, Klaas G. J. Nierop, Thomas M. Blattmann, Marcelo Alexandre, Salome Ansanay‐Alex, Thomas Austin, Mathieu Babin, Edouard Bard, Thorsten Bauersachs, Jerome Blewett, Brenna Boehman, Isla S. Castañeda, Junhui Chen, Martina L. G. Conti, Sergio Contreras, Julia Cordes, Nina Davtian, Bart vanDongen, Bella Duncan, Felix J. Elling, Valier Galy, Shaopeng Gao, Jens Hefter, Kai‐Uwe Hinrichs, Mitchell R. Helling, Mariska Hoorweg, Ellen Hopmans, Juzhi Hou, Yongsong Huang, Arnaud Huguet, Guodong Jia, Cornelia Karger, Brendan J. Keely, Stephanie Kusch, Hui Li, Jie Liang, Julius S. Lipp, Weiguo Liu, Hongxuan Lu, Kai Mangelsdorf, Hayley Manners, Alfredo Martinez Garcia, Guillemette Menot, Gesine Mollenhauer, B. David A. Naafs, Sebastian Naeher, Lauren K. O'Connor, Ethan M. Pearce, Ann Pearson, Zhiguo Rao, Marta Rodrigo‐Gámiz, Chris Rosendahl, Frauke Rostek, Rui Bao, Prasanta Sanyal, Florence Schubotz, Wesley Scott, Rahul Sen, Appy Sluijs, Rienk Smittenberg, Ioana Stefanescu, Jia Sun, Paul Sutton, Jess Tierney, Eduardo Tejos, Joan Villanueva, Huanye Wang, Josef Werne, Masanobu Yamamoto, Huan Yang, Aifeng Zhou
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 7, Pp n/a-n/a (2024)
Abstract Ratios of glycerol dialkyl glycerol tetraethers (GDGT), which are membrane lipids of bacteria and archaea, are at the base of several paleoenvironmental proxies. They are frequently applied to soils as well as lake‐ and marine sediments to
Externí odkaz:
https://doaj.org/article/587be2a71e1b4e3fbbdf758ac4016432
Publikováno v:
Journal of Intercollegiate Sport, Vol 16, Iss 3 (2023)
The purpose of this research is to conduct an exploratory study examining factors that influence the academic success of college athletes participating in the National Association of Intercollegiate Athletics (NAIA), a subject that has not been empir
Externí odkaz:
https://doaj.org/article/2a89d63f81e644bcbd2691b42e2f6c06
Autor:
Alexander M. Dalzell, B. David Clader, Grant Salton, Mario Berta, Cedric Yen-Yu Lin, David A. Bader, Nikitas Stamatopoulos, Martin J. A. Schuetz, Fernando G. S. L. Brandão, Helmut G. Katzgraber, William J. Zeng
Publikováno v:
PRX Quantum, Vol 4, Iss 4, p 040325 (2023)
We study quantum interior-point methods (QIPMs) for second-order cone programming (SOCP), guided by the example use case of portfolio optimization (PO). We provide a complete quantum circuit-level description of the algorithm from problem input to pr
Externí odkaz:
https://doaj.org/article/4829c40142644d01bdd4f645f19bacde
Autor:
B. David Clader, Alexander M. Dalzell, Nikitas Stamatopoulos, Grant Salton, Mario Berta, William J. Zeng
Publikováno v:
IEEE Transactions on Quantum Engineering, Vol 3, Pp 1-23 (2022)
We provide a modular circuit-level implementation and resource estimates for several methods of block-encoding a dense $N\times N$ matrix of classical data to precision $\epsilon$; the minimal-depth method achieves a $T$-depth of $\mathcal {O}(\log (
Externí odkaz:
https://doaj.org/article/534fa8dd8a9e4c9394de376908b74b2b
Autor:
Robert G. Briggs, Isabella M. Young, Nicholas B. Dadario, R. Dineth Fonseka, Jorge Hormovas, Parker Allan, Micah L. Larsen, Yueh‐Hsin Lin, Onur Tanglay, B. David Maxwell, Andrew K. Conner, Jordan F. Stafford, Chad A. Glenn, Charles Teo, Michael E. Sughrue
Publikováno v:
Brain and Behavior, Vol 12, Iss 7, Pp n/a-n/a (2022)
Abstract Background The salience network (SN) is a transitory mediator between active and passive states of mind. Multiple cortical areas, including the opercular, insular, and cingulate cortices have been linked in this processing, though knowledge
Externí odkaz:
https://doaj.org/article/13d8bf0170bd49dda7f2698932322c9a
Autor:
Ebba Rosendal, Ionut Sebastian Mihai, Miriam Becker, Debojyoti Das, Lars Frängsmyr, B. David Persson, Gregory D. Rankin, Remigius Gröning, Johan Trygg, Mattias Forsell, Johan Ankarklev, Anders Blomberg, Johan Henriksson, Anna K. Överby, Annasara Lenman
Publikováno v:
mBio, Vol 13, Iss 3 (2022)
ABSTRACT The coronavirus disease 2019, COVID-19, is a complex disease with a wide range of symptoms from asymptomatic infections to severe acute respiratory syndrome with lethal outcome. Individual factors such as age, sex, and comorbidities increase
Externí odkaz:
https://doaj.org/article/14982ce9d9514ffaa4127a70f766761d
We demonstrate that the problem of amplitude estimation, a core subroutine used in many quantum algorithms, can be mapped directly to a problem in signal processing called direction of arrival (DOA) estimation. The DOA task is to determine the direct
Externí odkaz:
http://arxiv.org/abs/2405.14697
Autor:
B. David Persson, Jacob Günther Schmidt, Mikhayil Hakhverdyan, Mikael Leijon, Niels Jørgen Olesen, Charlotte Axén
Publikováno v:
Veterinary Sciences, Vol 10, Iss 1, p 58 (2023)
In November 2016, infectious pancreatic necrosis virus (IPNV) was isolated from a broodstock female of landlocked sea trout (Salmo trutta) in Lake Vänern in Sweden. VP2 gene sequencing placed the IPNV isolate in genogroup 6, for which pathogenicity
Externí odkaz:
https://doaj.org/article/d3f5646a6b3046e4bf1a92f42fb4fadb
Autor:
Sean Strehlow, Sayvon Foster, Rhema Fuller, B. David Ridpath, Alison Fridley, Sarah Stokowski
Publikováno v:
Journal of Athlete Development and Experience, Vol 3, Iss 3 (2021)
Self-perception is the level of competency at which individuals evaluate themselves in certain areas or domains (Marsh & Shavelson, 1985). An individual’s self-perceptions contribute to their global self-worth and even predicts performance (Cuellar
Externí odkaz:
https://doaj.org/article/22555133e6bd4cd79d0d3ac6ffb07861
We introduce two quantum algorithms to compute the Value at Risk (VaR) and Conditional Value at Risk (CVaR) of financial derivatives using quantum computers: the first by applying existing ideas from quantum risk analysis to derivative pricing, and t
Externí odkaz:
http://arxiv.org/abs/2404.10088