Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Sumanta Nayek"'
Autor:
Nilabhra Auddy, Rupa Sinha, Santasmita Das Bhattacharya, Krishnendu Kumar Pobi, Subhankar Dutta, Sumanta Nayek
Publikováno v:
Water Practice and Technology, Vol 18, Iss 11, Pp 2638-2652 (2023)
Water quality, pollution level, and trophic conditions were assessed in Aritar Lake located in the Himalayas in East Sikkim, India, in relation to geo-environmental influences and anthropogenic activity in its catchment. A comprehensive method involv
Externí odkaz:
https://doaj.org/article/6f45e5e923b8409daf58752b8670c68f
Autor:
Nilabhra Auddy, Atul Kumar Rai, Sharmistha Chatterjee, Krishnendu Pobi, Subhankar Dutta, Sumanta Nayek
Publikováno v:
Water Practice and Technology, Vol 18, Iss 4, Pp 967-980 (2023)
This study aims to analyse the spatio-temporal trends in water quality, trophic state, and organic contamination of an alpine lake in the Darjeeling Himalaya through field investigations and to portray a comprehensive picture using multivariate analy
Externí odkaz:
https://doaj.org/article/1764d0ca174e40e3aa53ae06f95aac59
Autor:
Nilabhra Auddy, Atul Kumar Rai, Ashish Shrimali, Krishnendu Kumar Pobi, Subhankar Dutta, Sumanta Nayek
Publikováno v:
Water Practice and Technology, Vol 17, Iss 8, Pp 1615-1634 (2022)
The influence of natural and anthropogenic factors has caused significant impacts on surface water quality worldwide, particularly where monitoring mechanisms are weak or non-existent. Weathering and soil erosion from the lake catchment areas, the in
Externí odkaz:
https://doaj.org/article/488f23eec0df4c969b7e74602d1540d1
Autor:
Soumyak Palei, Sreetama Das, Rajasree Sarkar, Amrita Chaudhuri, Subhankar Dutta, Sumanta Nayek
Publikováno v:
Sustainable Environmental Engineering and Sciences ISBN: 9789819908226
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca4a3d1f66f8b666f7048bb2bed28e62
https://doi.org/10.1007/978-981-99-0823-3_9
https://doi.org/10.1007/978-981-99-0823-3_9
Publikováno v:
International Journal of Energy and Water Resources. 6:303-314
The present research work aims to investigate the seasonal variations in hydrochemistry and water quality of Khacheopalri Lake, a recognized Ramsar site in Sikkim Himalayas, along with determining the dissolved ion sources and the mechanisms influenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a14cbc753089d32c00cdc4e97362eb5
https://doi.org/10.1007/s42108-021-00155-z
https://doi.org/10.1007/s42108-021-00155-z
Autor:
Supratik Gangopadhyay, Atul Kumar Rai, Manash Gope, Krishnendu Kumar Pobi, Sumanta Nayek, Gourisankar Panda
Publikováno v:
Environmental Geochemistry and Health. 44:2685-2709
The present investigation explores the spatial and seasonal variations in potentially toxic element (PTEs) concentrations and contamination level assessment of groundwater samples in and around the Asansol industrial city, eastern India. The represen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2492fb3c26c6568dffa09812881d1614
https://doi.org/10.1007/s10653-021-01071-1
https://doi.org/10.1007/s10653-021-01071-1
Autor:
Malabika Ghosh, Uddipan Dasgupta, Sumanta Nayek, Abhijit Saha, Rama Ranjan Bhattacharjee, Ankan Dutta Chowdhury
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 293:122445
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e9bee3c839a76efe354b2aac2ce0582
https://doi.org/10.1016/j.saa.2023.122445
https://doi.org/10.1016/j.saa.2023.122445
Publikováno v:
Environmental Geochemistry and Health. 42:4159-4180
The present study aims to appraise the spatial distribution of potential toxic metals by using geostatistical technique and find their associated ecological and human health risks from surface soils of Durgapur industrial area, India. The results sho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d048c3c169888b6c0812c0dfc16a8c7
https://doi.org/10.1007/s10653-020-00517-2
https://doi.org/10.1007/s10653-020-00517-2
Autor:
Sumanta Nayek, Susmita Dutta, Srimanta Gupta, Krishnendu Kumar Pobi, Rajnarayan Saha, S. Satpati
Publikováno v:
Applied Water Science, Vol 9, Iss 3, Pp 1-16 (2019)
In this study, variations in physicochemical parameters and heavy metal contamination in water–sediments of a natural stream in the Durgapur industrial zone have been investigated. pH, COD, Cl−, CN− and heavy metals, viz. Pb, Hg and Fe concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0526a0176380eebec88a5df9cd810be3
http://link.springer.com/article/10.1007/s13201-019-0946-4
http://link.springer.com/article/10.1007/s13201-019-0946-4