Zobrazeno 1 - 10
of 8 280
pro vyhledávání: '"A, Dimov"'
Autor:
Li, Chao, Li, Jiahao, Zhang, Jinwei, Solomon, Eddy, Dimov, Alexey V., Spincemaille, Pascal, Nguyen, Thanh D., Prince, Martin R., Wang, Yi
Purpose: To develop an MRI technique for free-breathing 3D whole-liver quantification of water T1, water T2, proton density fat fraction (PDFF), R2*. Methods: An Eight-echo spoiled gradient echo pulse sequence with spiral readout was developed by int
Externí odkaz:
http://arxiv.org/abs/2410.15175
In this paper, we introduce a natural finite-time geometric optimization method designed to analyze thermal fluctuations in black holes. Our approach leverages geodesics in the macro state space to pinpoint optimal processes within thermal systems. W
Externí odkaz:
http://arxiv.org/abs/2410.11128
Autor:
Li, Chao, Zhang, Jinwei, Dimov, Alexey V., de González, Anne K. Koehne, Prince, Martin R., Li, Jiahao, Romano, Dominick, Spincemaille, Pascal, Nguyen, Thanh D., Brittenham, Gary M., Wang, Yi
In chronic liver disease, liver fibrosis develops as excessive deposition of extracellular matrix macromolecules, predominantly collagens, progressively form fibrous scars that disrupt the hepatic architecture, and fibrosis, iron, and fat are interre
Externí odkaz:
http://arxiv.org/abs/2410.03127
Autor:
Coote, Paul, Dimov, Roman, Maity, Smarak, Hartnett, Gavin S., Biercuk, Michael J., Baum, Yuval
We introduce and implement GraphDD: an efficient method for real-time, circuit-specific, optimal embedding of dynamical decoupling (DD) into executable quantum algorithms. We demonstrate that for an arbitrary quantum circuit, GraphDD exactly refocuse
Externí odkaz:
http://arxiv.org/abs/2409.05962
This study is aimed at providing a thorough analysis of the classical thermodynamic stability of black holes within the Anti-de Sitter (AdS) family. We utilize the Nambu bracket formalism to calculate local heat capacities and employ Sylvester's crit
Externí odkaz:
http://arxiv.org/abs/2402.07272
Autor:
Gancho Kostov, Mladen Doykov, Bozhidar Hristov, Georgi Amaliev, Krasimir Kraev, Daniel Doykov, Eduard Tilkiyan, Lyuboslav Dimov, Rosen Dimov
Publikováno v:
Folia Medica, Vol 66, Iss 5, Pp 629-636 (2024)
Aim: This study aimed at identifying factors that worsen the prognosis of diabetic foot, one of the most common complications seen in patients with diabetes. Materials and patients: The sample included 230 patients treated in the Department of Surger
Externí odkaz:
https://doaj.org/article/99da67cdca1040e3b9a0bf20730fed16
Publikováno v:
Human Factors in Software and Systems Engineering, Vol. 61, 2022, 38-43
Orientation of modern software systems towards data-intensive processing raises new difficulties in software engineering on how to build and maintain such systems. Some of the important challenges concern the design of software architecture. In this
Externí odkaz:
http://arxiv.org/abs/2312.03049
Autor:
Petko DIMOV
Publikováno v:
Journal of Defense Resources Management, Vol 15, Iss 2, Pp 110-121 (2024)
This article provides a comprehensive analysis of how Rakovski National Defence College has adapted its distance learning systems to meet the demands of NATO's evolving security environment, particularly in response to the COVID-19 pandemic and the o
Externí odkaz:
https://doaj.org/article/8d426e1145f74ced9b8528b1a8a5300e
Autor:
Mateev, Georgi1,2 g_mateev@abv.bg, Dimov, Deyan1,2, Nazarova, Dimana1,2, Stoykova, Elena1, Hong, Keehoon3, Nedelchev, Lian1,2
Publikováno v:
EPJ Web of Conferences. 10/15/2024, Vol. 305, p1-4. 4p.
Autor:
Zhang, Jinwei, Dimov, Alexey, Li, Chao, Zhang, Hang, Nguyen, Thanh D., Spincemaille, Pascal, Wang, Yi
Purpose: To improve the generalization ability of convolutional neural network (CNN) based prediction of quantitative susceptibility mapping (QSM) from high-pass filtered phase (HPFP) image. Methods: The proposed network addresses two common generali
Externí odkaz:
http://arxiv.org/abs/2305.03844