Zobrazeno 1 - 10
of 2 779
pro vyhledávání: '"Moorthi, A."'
Hyperspectral imaging is a powerful tool for Earth exploration, allowing for detailed analysis of spectral features. India has launched a dedicated hyperspectral Earth observation satellite capable of capturing data across a wide electromagnetic spec
Externí odkaz:
http://arxiv.org/abs/2411.08917
Resourcesat-3S/3SA, an upcoming Indian satellite, is designed with Aft and Fore payloads capturing stereo images at look angles of -5deg and 26deg, respectively. Operating at 632.6 km altitude, it features a panchromatic (PAN) band offering a Ground
Externí odkaz:
http://arxiv.org/abs/2410.23319
Autor:
Garg, Ankur, Thapa, Nitesh, Sangar, Ghansham, Gaur, Neha, Sarkar, Meenakshi, Moorthi, S. Manthira, Dhar, Debajyoti
The Geo High Resolution Camera (GHRC) aboard ISRO GSAT-29 satellite is a state-of-the-art 6-band Visible and Near Infrared (VNIR) imager in geostationary orbit at 55degE longitude. It provides a ground sampling distance of 55 meters at nadir, coverin
Externí odkaz:
http://arxiv.org/abs/2410.21307
Hyperspectral images enable precise identification of ground objects by capturing their spectral signatures with fine spectral resolution.While high spatial resolution further enhances this capability, increasing spatial resolution through hardware l
Externí odkaz:
http://arxiv.org/abs/2410.18691
Autor:
Garg, Ankur, Shukla, Tushar, Joshi, Purvee, Ganguly, Debojyoti, Gujarati, Ashwin, Sarkar, Meenakshi, Babu, KN, Pandya, Mehul, Moorthi, S. Manthira, Dhar, Debajyoti
The Ocean Color Monitor-3 (OCM-3) sensor is instrumental in Earth observation, achieving a critical balance between high-resolution imaging and broad coverage. This paper explores innovative imaging methods employed in OCM-3 and the transformative po
Externí odkaz:
http://arxiv.org/abs/2410.18690
Autor:
Garg, Ankur, Shukla, Tushar, Arya, Sunita, Sangar, Ghansham, Roy, Sampa, Sarkar, Meenakshi, Moorthi, S. Manthira, Dhar, Debajyoti
The Ocean Color Monitor-3, launched aboard Oceansat-3, represents a significant advancement in ocean observation technology, building upon the capabilities of its predecessors. With thirteen spectral bands, OCM-3 enhances feature identification and a
Externí odkaz:
http://arxiv.org/abs/2411.04131
In this paper, we present a deforestation estimation method based on attention guided UNet architecture using Electro-Optical (EO) and Synthetic Aperture Radar (SAR) satellite imagery. For optical images, Landsat-8 and for SAR imagery, Sentinel-1 dat
Externí odkaz:
http://arxiv.org/abs/2307.04715
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-24 (2024)
Abstract The purpose of this work is to examine the effects of wear severity on the static and dynamic characteristics of journal bearings, and on the vibration response of a rigid rotor supported by journal bearings. Numerical simulations using MATL
Externí odkaz:
https://doaj.org/article/cf011f331e694370a1f9b70785153fdf
Autor:
Ranjani N. Moorthi, Sharon M. Moe, Thomas O’Connell, Stephanie Dickinson, Sahir Kalim, Ravi Thadhani, Clary B. Clish, Tariq Shafi, Eugene P. Rhee, Keith G. Avin
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract Impaired physical function contributes to falls, fractures, and mortality among patients undergoing dialysis. Using a metabolomic approach, we identified metabolite alterations and effect size-based composite scores for constructs of impaire
Externí odkaz:
https://doaj.org/article/3ebfa5700ba5499997f7d3ccc5afd6fb
Autor:
Amanda K. Riley, Michael Grant, Aidan Snell, Elizabeth Cromwell, Athea Vichas, Sitapriya Moorthi, Callie Rominger, Shrikar P. Modukuri, Anatoly Urisman, Pau Castel, Lixin Wan, Alice H. Berger
Publikováno v:
iScience, Vol 27, Iss 8, Pp 110499- (2024)
Summary: RIT1 is a rare and understudied oncogene in lung cancer. Despite structural similarity to other RAS GTPase proteins such as KRAS, oncogenic RIT1 activity does not appear to be tightly regulated by nucleotide exchange or hydrolysis. Instead,
Externí odkaz:
https://doaj.org/article/80139380a31c425ebc93373b402148ab