Zobrazeno 1 - 10
of 59
pro vyhledávání: '"P. K. Majumder"'
Autor:
Rakhi Dey, Susmita Rani Dey, Meem Haque, Anushuya Binta Rahman, Satyajit Kundu, Sarmistha Paul Setu, U K Majumder
Publikováno v:
PLoS ONE, Vol 19, Iss 11, p e0313606 (2024)
IntroductionBangladesh has made an intense effort to improve maternal healthcare facilities including facility delivery, but the number of home deliveries is still very high. Therefore, this study aims to find out district-wise prevalence and determi
Externí odkaz:
https://doaj.org/article/15a275ec1bfe45c185686254ed7bf530
Publikováno v:
Photonics, Vol 11, Iss 4, p 304 (2024)
We present a low-noise (rad/Hz) broadband Faraday Rotation Spectroscopy method which is feasible for near-ultraviolet through near-infrared wavelengths. We demonstrate this in the context of a high-precision spectroscopy experiment using a heated Pb
Externí odkaz:
https://doaj.org/article/e704e44f11b34c3dbaf3dfe58c04677a
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 3954-3966 (2021)
Training deep learning-based synthetic aperture radar automatic target recognition (SAR-ATR) systems for use in an “open-world” operating environment has, thus far proven difficult. Most SAR-ATR systems are designed to achieve maximum accuracy fo
Externí odkaz:
https://doaj.org/article/faba2eabe41f4dcc98ee246b22711a54
Autor:
Nathan Inkawhich, Matthew J. Inkawhich, Eric K. Davis, Uttam K. Majumder, Erin Tripp, Chris Capraro, Yiran Chen
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 14, Pp 2942-2955 (2021)
Obtaining measured synthetic aperture radar (SAR) data for training automatic target recognition (ATR) models can be too expensive (in terms of time and money) and complex of a process in many situations. In response, researchers have developed metho
Externí odkaz:
https://doaj.org/article/356c7363d8704a60a64d03178bb4743b
Publikováno v:
Indian Journal of Ophthalmology, Vol 67, Iss 7, Pp 1210-1212 (2019)
Tuberculous optic neuropathy that includes papillitis, neuroretinitis, and optic nerve tubercle is a rare presentation of ocular tuberculosis. Though contagious spread from choroid following the hematogenous dissemination of the bacilli has been impl
Externí odkaz:
https://doaj.org/article/1934e3a56d80475d82774b38d6791b56
Publikováno v:
International Journal of Mining Science and Technology, Vol 27, Iss 2, Pp 339-348 (2017)
It has been an established fact that comminution processes, crushing and grinding, are most energy intensive processes which account for more than half of the total energy consumed in mineral industries. Various alternative pre-treatment methods have
Externí odkaz:
https://doaj.org/article/3e7ea707d97d426b81758192321b7b25
Autor:
Sayan Chowdhury, Tulika Mukherjee, Rupkatha Mukhopadhyay, Budhaditya Mukherjee, Souvik Sengupta, Sharmila Chattopadhyay, Parasuraman Jaisankar, Syamal Roy, Hemanta K. Majumder
Publikováno v:
EMBO Molecular Medicine, Vol 4, Iss 10, Pp 1126-1143 (2012)
Abstract Niranthin, a lignan isolated from the aerial parts of the plant Phyllanthus amarus, exhibits a wide spectrum of pharmacological activities. In the present study, we have shown for the first time that niranthin is a potent anti‐leishmanial
Externí odkaz:
https://doaj.org/article/6e341148593b4b5da42f9e1b0de5e8df
Autor:
Amritansu Ray, S. K. Majumder
Publikováno v:
Mathematics, Vol 4, Iss 1, p 10 (2016)
Burg’s entropy plays an important role in this age of information euphoria, particularly in understanding the emergent behavior of a complex system such as statistical mechanics. For discrete or continuous variable, maximization of Burg’s Entropy
Externí odkaz:
https://doaj.org/article/0078f5f785f34518b28b85fad3b8c1ee
Autor:
Amit Roy, Sayan Chowdhury, Souvik Sengupta, Madhumita Mandal, Parasuraman Jaisankar, Ilda D'Annessa, Alessandro Desideri, Hemanta K Majumder
Publikováno v:
PLoS ONE, Vol 6, Iss 12, p e28493 (2011)
BACKGROUND: The development of 3, 3'-diindolyl methane (DIM) resistant parasite Leishmania donovani (LdDR50) by adaptation with increasing concentrations of the drug generates random mutations in the large and small subunits of heterodimeric DNA topo
Externí odkaz:
https://doaj.org/article/544a5a80c83547f6bfc1741c3835a257
Autor:
Marianna Safronova, Daniel Maser, Sergey G. Porsev, Eli Hoenig, P. K. Majumder, Bingyi Wang, P. M. Rupasinghe
Publikováno v:
Physical Review A. 100
We have completed a measurement of the $(6{s}^{2}6{p}^{2})\phantom{\rule{0.16em}{0ex}}^{3}P_{0}\ensuremath{\rightarrow}^{3}P_{2}$ 939 nm electric quadrupole ($E2$) transition amplitude in atomic lead. Using a Faraday rotation spectroscopy technique a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53c784a4a7447873b5bb0e2a5007a8d4
https://doi.org/10.1103/physreva.100.052506
https://doi.org/10.1103/physreva.100.052506