Zobrazeno 1 - 10
of 6 284
pro vyhledávání: '"K. Sarkar"'
Publikováno v:
Nonlinear Processes in Geophysics, Vol 31, Pp 7-24 (2024)
Estimating a reliable subsurface resistivity structure using conventional techniques is challenging due to the nonlinear nature of the inverse problems. The performance of the inversion techniques can be pretty ambiguous based on the optimal error, a
Externí odkaz:
https://doaj.org/article/52e273a2e66e48e3999d9891e63f2ac3
Publikováno v:
Nonlinear Processes in Geophysics, Vol 30, Pp 435-456 (2023)
In this paper, we have developed three algorithms, namely hybrid weighted particle swarm optimization (wPSO) with the gravitational search algorithm (GSA), known as wPSOGSA; GSA; and PSO in MATLAB to interpret one-dimensional magnetotelluric (MT) dat
Externí odkaz:
https://doaj.org/article/a9ed257f244b4ad990da51173da13be8
Publikováno v:
International Journal of Infectious Diseases, Vol 101, Iss , Pp 341- (2020)
Externí odkaz:
https://doaj.org/article/cc320288439646bd9abcb6189dbfc7b5
Publikováno v:
Acta Ichthyologica et Piscatoria, Vol 37, Iss 1, Pp 47-53 (2007)
Background. Microbial and fungal cellulases are known to hydrolyse cellulose, which is ingested as plant material by herbivorous/omnivorous fishes. Microbial enzymes have enormous advantage of being produced in large quantities by established ferment
Externí odkaz:
https://doaj.org/article/560d49f703bc48659a8ec1cc5610fe71
Autor:
Sumaer Kamboj, Chase Harms, Derek Wright, Anthony Nash, Lokender Kumar, Judith Klein-Seetharaman, Susanta K. Sarkar
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Alpha-synuclein (aSyn) has implications in pathological protein aggregations in neurodegeneration. Matrix metalloproteases (MMPs) are broad-spectrum proteases and cleave aSyn, leading to aggregation. Previous reports showed that allosteric c
Externí odkaz:
https://doaj.org/article/e2e6870d2271404e8414beb1a98f59bf
Publikováno v:
Journal of Family Medicine and Primary Care, Vol 11, Iss 6, Pp 2334-2339 (2022)
Background: The mechanism of myocardial damage in dengue could be the release of inflammatory mediators or the direct action of the dengue virus on myocytes leading to myocarditis. The release of inflammatory mediators is more in a severe form of the
Externí odkaz:
https://doaj.org/article/16aef2a2930a46d78f8a16f41548fc0c
Autor:
Samantha K. Sarkar, Angela Matyas, Ikhuosho Asikhia, Zhenkun Hu, Mia Golder, Kaitlyn Beehler, Tanja Kosenko, Thomas A. Lagace
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
Proprotein convertase subtilisin/kexin type-9 (PCSK9) is a secreted protein that binds and mediates endo-lysosomal degradation of low-density lipoprotein receptor (LDLR), limiting plasma clearance of cholesterol-rich LDL particles in liver. Gain-of-f
Externí odkaz:
https://doaj.org/article/5b011592ba30443bbae7dc2981011534
Publikováno v:
IET Radar, Sonar & Navigation, Vol 15, Iss 7, Pp 677-685 (2021)
Abstract The performance of the distributed coherent aperture radar (DCAR) is heavily influenced by the antenna positions. Therefore, an antenna position optimization method is proposed based on the adaptive genetic algorithm with a self‐supervised
Externí odkaz:
https://doaj.org/article/dd707bb9f0e04c75affd0af9dbca91af
Publikováno v:
Genes and Environment, Vol 42, Iss 1, Pp 1-14 (2020)
Abstract Hydroxychloroquine (HCQ) and Chloroquine (CQ) are two anti-malarial drugs that are now being extensively used by front-line healthcare workers and other common people as a prophylactic drug against the Corona Virus Disease − 19 (COVID-19)
Externí odkaz:
https://doaj.org/article/44afb96cbfa648cbb015b2bd10edca2d
Autor:
Sony Kumari, Sandeep Yadav, Debadutta Patra, Sharmila Singh, Ananda K. Sarkar, Kishore C. S. Panigrahi
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-23 (2019)
Abstract Background Root morphology is known to be affected by light quality, quantity and direction. Light signal is perceived at the shoot, translocated to roots through vasculature and further modulates the root development. Photoreceptors are dif
Externí odkaz:
https://doaj.org/article/ba5cdc1429d6460cbbdf97158cd9d3f8