Zobrazeno 1 - 10
of 11 841
pro vyhledávání: '"Niven, A"'
Autor:
Achenjang, Niven
We develop some general tools for computing the Brauer group of a tame algebraic stack $\mathscr X$ by studying the difference between it and the Brauer group of the coarse space $X$ of $\mathscr X$. It is our hope that these tools will be used to si
Externí odkaz:
http://arxiv.org/abs/2410.06217
Publikováno v:
Chaos 34, 083140 (2024)
This study presents a Bayesian maximum \textit{a~posteriori} (MAP) framework for dynamical system identification from time-series data. This is shown to be equivalent to a generalized Tikhonov regularization, providing a rational justification for th
Externí odkaz:
http://arxiv.org/abs/2401.16943
We determine the Brauer group of the Deligne-Mumford stack $\mathscr{Y}_0(2)$, the moduli space of elliptic curves with a marked $2$-torsion subgroup over bases of arithmetic interest. Antieau and Meier determine the Brauer group for $\mathscr{M}_{1,
Externí odkaz:
http://arxiv.org/abs/2311.18132
Autor:
Achenjang, Niven
Let $K$ be the function field of a smooth curve $B$ over a finite field $k$ of arbitrary characteristic. We prove that the average size of the $2$-Selmer groups of elliptic curves $E/K$ is at most $1+2\zeta_B(2)\zeta_B(10)$, where $\zeta_B$ is the ze
Externí odkaz:
http://arxiv.org/abs/2310.08493
Autor:
Prashant Nasa, Robert D. Wise, Marije Smit, Stefan Acosta, Scott D’Amours, William Beaubien–Souligny, Zsolt Bodnar, Federico Coccolini, Neha S. Dangayach, Wojciech Dabrowski, Juan Duchesne, Janeth C. Ejike, Goran Augustin, Bart De Keulenaer, Andrew W. Kirkpatrick, Ashish K. Khanna, Edward Kimball, Abhilash Koratala, Rosemary K. Lee, Ari Leppaniemi, Edgar V. Lerma, Valerie Marmolejo, Alejando Meraz–Munoz, Sheila N. Myatra, Daniel Niven, Claudia Olvera, Carlos Ordoñez, Clayton Petro, Bruno M. Pereira, Claudio Ronco, Adrian Regli, Derek J. Roberts, Philippe Rola, Michael Rosen, Gentle S. Shrestha, Michael Sugrue, Juan Carlos Q. Velez, Ron Wald, Jan De Waele, Annika Reintam Blaser, Manu L. N. G. Malbrain
Publikováno v:
World Journal of Emergency Surgery, Vol 19, Iss 1, Pp 1-14 (2024)
Abstract Background The Abdominal Compartment Society (WSACS) established consensus definitions and recommendations for the management of intra-abdominal hypertension (IAH) and abdominal compartment syndrome (ACS) in 2006, and they were last updated
Externí odkaz:
https://doaj.org/article/5b121018833749a89767c593bfe75936
The Russian invasion of Ukraine has elicited a diverse array of responses from nations around the globe. During a global conflict, polarized narratives are spread on social media to sway public opinion. We examine the dynamics of the political narrat
Externí odkaz:
http://arxiv.org/abs/2307.13753
Autor:
Fiona Dobbie, Martine Miller, Heather Wardle, Lucia Dahlby, Christopher Weir, Angela Niven, Andrew Stoddart, David Griffiths, Ashley Lee, Sally Good, Leon Noble, James White
Publikováno v:
Pilot and Feasibility Studies, Vol 10, Iss 1, Pp 1-11 (2024)
Abstract Background In the UK, recent evidence of young people and gambling indicates a higher prevalence of gambling in comparison to other addictive behaviours. Engaging in gambling-related behaviour at a young age is associated with short and long
Externí odkaz:
https://doaj.org/article/6130ec11379043ddb297bb74e7e601c3
Autor:
Karla D. Krewulak, Natalia Jaworska, Laurie Lee, Julia St. Louis, Olesya Dmitrieva, Madison P. Leia, Christopher Doig, Daniel J. Niven, Ken Kuljit S. Parhar, Bram Rochwerg, Andrew West, Henry T. Stelfox, Jeanna Parsons Leigh, Kirsten M. Fiest
Publikováno v:
BMC Health Services Research, Vol 24, Iss 1, Pp 1-22 (2024)
Abstract Background We aimed to synthesize the qualitative evidence on the impacts of COVID-19-related restricted family presence policies from the perspective of patients, families, and healthcare professionals from neonatal (NICU), pediatric (PICU)
Externí odkaz:
https://doaj.org/article/fb2c3713dd1747ccbcde525a37484a1c
Autor:
Jonathan M. Dreyfuss, Vera Djordjilović, Hui Pan, Valerie Bussberg, Allison M. MacDonald, Niven R. Narain, Michael A. Kiebish, Matthias Blüher, Yu-Hua Tseng, Matthew D. Lynes
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-10 (2024)
Abstract Activating brown adipose tissue (BAT) improves systemic metabolism, making it a promising target for metabolic syndrome. BAT is activated by 12,13-dihydroxy-9Z-octadecenoic acid (12,13-diHOME), which we previously identified to be inversely
Externí odkaz:
https://doaj.org/article/afea66cd67a749dc88a7aa390e8ba4af
Autor:
Tadataka Tsuji, Vladimir Tolstikov, Yang Zhang, Tian Lian Huang, Henrique Camara, Meghan Halpin, Niven R. Narain, King-Wai Yau, Matthew D. Lynes, Michael A. Kiebish, Yu-Hua Tseng
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Light is fundamental for biological life, with most mammals possessing light-sensing photoreceptors in various organs. Opsin3 is highly expressed in adipose tissue which has extensive communication with other organs, particularly with the br
Externí odkaz:
https://doaj.org/article/8ecefb11a3cf44199f3ecdef2e29d833