Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Prasenjit Acharya"'
Autor:
Somnath Bar, Bikash Ranjan Parida, Gareth Roberts, Arvind Chandra Pandey, Prasenjit Acharya, Jadunandan Dash
Publikováno v:
GIScience & Remote Sensing, Vol 58, Iss 2, Pp 281-299 (2021)
The frequent occurrence of a forest fire can be detrimental to the functioning of ecologically fragile regions such as the Western Himalaya. This study assesses the spatio-temporal variability and trends of fire occurrence in forests, shrubland, and
Externí odkaz:
https://doaj.org/article/62df893a326941ea8e6694b578dedb82
The problem of particulate matter concentration, especially PM2.5 and PM10, is a major concern for all million-plus cities worldwide. Depending upon the scale of implementation of the available technologies and emission reduction policies, the levels
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9654d7e9883d59ef9b8c7232732b19a4
https://doi.org/10.5194/egusphere-egu22-8380
https://doi.org/10.5194/egusphere-egu22-8380
Autor:
Arabinda Maiti, Prasenjit Acharya, Srikanta Sannigrahi, Qi Zhang, Somnath Bar, Suman Chakraborti, Bijoy K Gayen, Gunadhar Barik, Surajit Ghosh, Milap Punia
We proposed a modification of the existing approach for mapping active paddy rice fields in monsoon-dominated areas. In the existing PPPM approach, LSWI higher than EVI at the transplantation stage enables the identification of rice fields. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::483c02ede9116612c7645e17190a6653
Autor:
Bijoy Krishna Gayen, Dipanwita Dutta, Prasenjit Acharya, S. Sreekesh, Umesh Chandra Kulshrestha, Nachiketa Acharya
Publikováno v:
Atmospheric Pollution Research. 13:101614
Autor:
Arabinda Maiti, Prasenjit Acharya
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-5, Pp 271-274 (2018)
The Indo-Gangetic basin is one of the productive rice growing areas in South-East Asia. Within this extensive flat fertile land, lower Gangetic basin, especially the south Bengal, is most intensively cultivated. In this study we map the rice growing
Publikováno v:
Arabian Journal of Geosciences. 14
The present study is an attempt to identify the morphometric parameters for determining the soil erosion susceptibility (SES) in upper plateau fringe catchment and lower undulating plain catchment of Kangsabati basin using of multi-criteria decision
Autor:
Arvind Chandra Pandey, Bikash Ranjan Parida, Somnath Bar, Jadunandan Dash, Gareth Roberts, Prasenjit Acharya
The frequent occurrence of a forest fire can be detrimental to the functioning of ecologically fragile regions such as the Western Himalaya. This study assesses the spatio-temporal variability and trends of fire occurrence in forests, shrubland, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4940c2112cc3c34d30706ba2966350fb
Autor:
Gunadhar Barik, S. Sreekesh, Sikhhendra Kisor De, Somnath Bar, Arabinda Maiti, Bijoy Krishna Gayen, Prasenjit Acharya, Ashis Sarkar, Surajit Ghosh
Publikováno v:
Environmental Research
The countries around the world are dealing with air quality issues for decades due to their mode of production and energy usages. The outbreak of COVID-19 as a pandemic and consequent global economic shutdown, for the first time, provided a base for
Autor:
Syed Umer Latief, Milap Chand Sharma, Prasenjit Acharya, Elora Chakrawarthy, Rajesh Kumar, Vijendra Kumar Pandey
Publikováno v:
Urban Climate. 24:968-981
This study investigates seasonal variability in black carbon (BC) aerosol mass concentrations at New Delhi, a monsoon-influenced urban agglomeration located at the edge of the Indo-Gangetic Plain and the Aravalli hills. Incessant measurement of BC ha
Publikováno v:
Remote Sensing Applications: Society and Environment. 23:100546
The present study aims to analyze the variations in aerosol optical depth (AOD), black carbon (BC), organic carbon (OC), sulfate (SO4), dust, sea salt, fine mode dust and sea salt, and air quality over the Ganga River basin (GB), during the nation-wi