Zobrazeno 1 - 10
of 981
pro vyhledávání: '"Arpita, Roy"'
Autor:
Arpita Roy, Subhendu Dhibar, Kripasindhu Karmakar, Subham Bhattacharjee, Bidyut Saha, Soumya Jyoti Ray
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract A rapid and effective strategy has been devised for the swift development of a Zn(II)-ion-based supramolecular metallohydrogel, termed Zn@PEH, using pentaethylenehexamine as a low molecular weight gelator. This process occurs in an aqueous m
Externí odkaz:
https://doaj.org/article/73e6b109534f4dde98f44b75c9e5b0da
Autor:
Arpita Roy, Vikash Kumar, Kampan Bisai, Pratyasha Bhowal, Soumya Prasad Panda, Asim Kumar Jana, Rajat Banerjee, Basanta Kumar Das
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Hilsa (Tenualosa ilisha), a highly prized edible fish, is consumed by over 250 million people worldwide. Estrogens are essential hormones required during reproduction and bind with estrogen receptors in target organs for biological activity. The two
Externí odkaz:
https://doaj.org/article/32508491f7e44987b2be6682be116e66
Autor:
Kripasindhu Karmakar, Arpita Roy, Subhendu Dhibar, Shantanu Majumder, Subham Bhattacharjee, S. K. Mehebub Rahaman, Ratnakar Saha, Priyajit Chatterjee, Soumya Jyoti Ray, Bidyut Saha
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-16 (2023)
Abstract A rapid metallohydrogelation strategy has been developed of magnesium(II)-ion using trimethylamine as a low molecular weight gelator in water medium at room temperature. The mechanical property of the synthesized metallohydrogel material is
Externí odkaz:
https://doaj.org/article/b6a6abe2c08b48278f19de28b2370366
Autor:
Narayan Prasad, Akhilesh Jaiswal, Jeyakumar Meyyappan, Natrajan Gopalakrishnan, Arpita Roy Chaudhary, Edwin Fernando, Manish Rathi, Shivendra Singh, Mohan Rajapurkar, Tarun Jeloka, Jai Kishun, Valentine Lobo
Publikováno v:
The Lancet Regional Health - Southeast Asia, Vol 21, Iss , Pp 100359- (2024)
Summary: Background: Acute kidney injury (AKI), particularly community-acquired AKI (CA-AKI), is a major health concern globally. The International Society of Nephrology's “0 by 25” initiative to reduce preventable deaths from AKI to zero by 2025
Externí odkaz:
https://doaj.org/article/23fbbf5d0e5d44a19c9d8a7022fea6d8
Autor:
Ryan A. Rubenzahl, Andrew W. Howard, Samuel Halverson, Cristobal Petrovich, Isabel Angelo, Guđmundur Stefánsson, Fei Dai, Aaron Householder, Benjamin Fulton, Steven R. Gibson, Arpita Roy, Abby P. Shaum, Howard Isaacson, Max Brodheim, William Deich, Grant M. Hill, Bradford Holden, Daniel Huber, Russ R. Laher, Kyle Lanclos, Joel N. Payne, Erik A. Petigura, Christian Schwab, Josh Walawender, Sharon X. Wang, Lauren M. Weiss, Joshua N. Winn, Jason T. Wright
Publikováno v:
The Astrophysical Journal Letters, Vol 971, Iss 2, p L40 (2024)
The orbits of close-in exoplanets provide clues to their formation and evolutionary history. Many close-in exoplanets likely formed far out in their protoplanetary disks and migrated to their current orbits, perhaps via high-eccentricity migration (H
Externí odkaz:
https://doaj.org/article/234d08d633ca4ccf9582f2e68d559638
Autor:
Megan Delamer, Shubham Kanodia, Caleb I. Cañas, Simon Müller, Ravit Helled, Andrea S. J. Lin, Jessica E. Libby-Roberts, Arvind F. Gupta, Suvrath Mahadevan, Johanna Teske, R. Paul Butler, Samuel W. Yee, Jeffrey D. Crane, Stephen Shectman, David Osip, Yuri Beletsky, Andrew Monson, Leslie Hebb, Luke C. Powers, John P. Wisniewski, Jaime A. Alvarado-Montes, Chad F. Bender, Jiayin Dong, Te Han, Joe P. Ninan, Paul Robertson, Arpita Roy, Christian Schwab, Guđmundur Stefánsson, Jason T. Wright
Publikováno v:
The Astrophysical Journal Letters, Vol 962, Iss 2, p L22 (2024)
We confirm TOI-4201 b as a transiting Jovian-mass planet orbiting an early M dwarf discovered by the Transiting Exoplanet Survey Satellite. Using ground-based photometry and precise radial velocities from NEID and the Planet Finder Spectrograph, we m
Externí odkaz:
https://doaj.org/article/9109bd2a3664411b840237a62f27c616
Autor:
Kampan Bisai, Vikash Kumar, Arpita Roy, Satya Narayan Parida, Souvik Dhar, Basanta Kumar Das, Bijay Kumar Behera, Manoj Kumar Pati
Publikováno v:
Current Issues in Molecular Biology, Vol 45, Iss 9, Pp 7388-7403 (2023)
In this study, we evaluated gamete quality parameters of mature male koi carp (Cyprinus carpio) exposed to three different concentrations (1, 10, and 100 µg/L) of di-(2-ethylhexyl) phthalate (DEHP). After 60 days of exposure, there was a significant
Externí odkaz:
https://doaj.org/article/fd4364cbcbbe4a17825f99888cb4de0c
Autor:
Prasad, Narayan, Jaiswal, Akhilesh, Meyyappan, Jeyakumar, Gopalakrishnan, Natrajan, Chaudhary, Arpita Roy, Fernando, Edwin, Rathi, Manish, Singh, Shivendra, Rajapurkar, Mohan, Jeloka, Tarun, Kishun, Jai, Lobo, Valentine
Publikováno v:
In The Lancet Regional Health - Southeast Asia February 2024 21
Autor:
Abhishek Kumar, Tanushree Bhattacharya, Wasim Akram Shaikh, Arpita Roy, Sukalyan Chakraborty, Meththika Vithanage, Jayanta Kumar Biswas
Publikováno v:
Biochar, Vol 5, Iss 1, Pp 1-40 (2023)
Highlights More than 75% biochar-related documents were published in the last five years itself. Most studies focussed on pollutant removal (>2000) and soil improvement (~1000). Focus on other applications: manage waste> produce energy> mitigate clim
Externí odkaz:
https://doaj.org/article/557686cc6260463281d969f6f60eae79
Autor:
Jared C. Siegel, Samuel Halverson, Jacob K. Luhn, Lily L. Zhao, Khaled Al Moulla, Paul Robertson, Chad F. Bender, Ryan C. Terrien, Arpita Roy, Suvrath Mahadevan, Fred Hearty, Joe P. Ninan, Jason T. Wright, Eric B. Ford, Christian Schwab, Guðmundur Stefánsson, Cullen H. Blake, Michael W. McElwain
Publikováno v:
The Astronomical Journal, Vol 168, Iss 4, p 158 (2024)
For solar-type stars, spots and their associated magnetic regions induce radial velocity perturbations through the Doppler rotation signal and the suppression of convective blueshift, collectively known as rotation modulation. We developed the Rotati
Externí odkaz:
https://doaj.org/article/78fc79b471624736bddad7eb31f2d1f9