Zobrazeno 1 - 10
of 283
pro vyhledávání: '"S S Prabhu"'
Publikováno v:
Annals of Pediatric Cardiology, Vol 10, Iss 1, Pp 75-77 (2017)
Twin-to-twin transfusion syndrome (TTTS) at times complicates monochorionic twin gestations, resulting in conditions ranging from discordant sizes to fetal demise of one baby. Various types of cardiac defects have been described in the recipient twin
Externí odkaz:
https://doaj.org/article/765e89f17bc1458da2ab89ef6b9ffdd2
Autor:
Narayanan, Maneesha, Punjal, Ajinkya, Hossain, Emroj, Choudhary, Shraddha, Kulkarni, Ruta, Thamizhavel, S S Prabhu Arumugam, Bhattacharya, Arnab
We report the growth of electrically-resistive vanadium-doped beta-Ga2O3 single crystals via the optical floating zone technique. By carefully controlling the growth parameters V-doped crystals with very high electrical resistivity compared to the us
Externí odkaz:
http://arxiv.org/abs/2203.04941
We consider the problem of finding the Discrete Fourier Transform (DFT) of $N-$ length signals with known frequency support of size $k$. When $N$ is a power of 2 and the frequency support is a spectral set, we provide an $O(k \log k)$ algorithm to co
Externí odkaz:
http://arxiv.org/abs/2102.12514
Autor:
Arnab Pattanayak, Sandipta Roy, Goutam Rana, Siddhartha P. Duttagupta, Venu Gopal Achanta, S. S. Prabhu
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-8 (2017)
Abstract In this article we present a three-dimensional loop Yagi-Uda array for efficient, polarization independent and directional absorption of THz radiation over a narrow frequency range (f0 = 0.657 THz & Q factor = 7.5). Unit cell of the array co
Externí odkaz:
https://doaj.org/article/88a747e98b504db682014de4256e686e
Publikováno v:
Journal of Pakistan Association of Dermatologists. Jul-Sep2020, Vol. 30 Issue 3, p388-395. 8p.
Publikováno v:
2022 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf41b3cca08f2de777dd23d868093c49
https://doi.org/10.1109/irmmw-thz50927.2022.9895925
https://doi.org/10.1109/irmmw-thz50927.2022.9895925
Publikováno v:
Physical Chemistry Chemical Physics. 23:17536-17544
Water, being an active participant in most of the biophysical processes, is important to trace how protein solvation changes as its conformation evolves in the presence of solutes or co-solvents. In this study, we investigate how the secondary struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a82db2029989a5f274ef85475feedc1
https://doi.org/10.1039/d1cp01841h
https://doi.org/10.1039/d1cp01841h
Autor:
S. Jagan Mohan Rao, Rakesh Sarkar, Ajinkya Punjal, Dipa Ghindani, Dibakar Roy Chowdhury, S. S. Prabhu, Gagan Kumar
Publikováno v:
Journal of Applied Physics. 133:123102
We demonstrate a metamaterial (MM) design capable of showing linear broadband polarization conversion over the terahertz (THz) frequency range. The building block of the proposed MM structure is composed of a strip and four split ring resonators (SRR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::503e5e6384c4fc90b939b1b02d0d08c9
https://doi.org/10.1063/5.0143796
https://doi.org/10.1063/5.0143796
Publikováno v:
2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
We explore the change in the collective hydration of water during the protein fibrillation (native →intermediate →fibril) of a model protein bovine serum albumin using terahertz spectroscopy. We also establish that the structural makeover of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32b0c2bdb0585d507bd34dda7f7b1069
https://doi.org/10.1109/irmmw-thz50926.2021.9567303
https://doi.org/10.1109/irmmw-thz50926.2021.9567303
Publikováno v:
2021 National Conference on Communications (NCC).
We consider the problem of computing the Discrete Fourier transform (DFT) of an N- length signal which has only k non-zero DFT coefficients at known locations. We say that a set of indices is spectral if there exists a DFT submatrix (square) with tho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4da13ed884dbc52967f6f7e9df4c9da0
https://doi.org/10.1109/ncc52529.2021.9530137
https://doi.org/10.1109/ncc52529.2021.9530137