Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Dipak Kumar Paruya"'
Publikováno v:
PLoS ONE, Vol 11, Iss 3, p e0150168 (2016)
A rich and diverse palynoassemblage recovered from the Churanthi River section (26°53' 59.3" N, 88°34' 17.2" E), Darjeeling foothills Eastern Himalaya, has yielded 87 species assigned to 69 genera. The palynoassemblage is rich in angiosperm taxa (4
Externí odkaz:
https://doaj.org/article/8e2d9944e81c49d4b8292bde3dbfaae0
Autor:
Dipak Kumar Paruya, Madhusudan G. Yadava, Sayantani Das, Madhab Naskar, Binod Saradar, Ruby Ghosh, Subir Bera
Publikováno v:
The Holocene. 32:1193-1208
Reliability of grass phytoliths for discriminating different deltaic sub-environments has been assessed on the modern surface sediments collected along the salinity gradient of the Sunderbans delta, India. It has been observed that grass phytolith as
Autor:
Dipak Kumar Paruya, Nabanita Naskar, Oindrila Biswas, Ahana Ghosh, M.S. Kalpana, Kaushik Gangopadhyay, Devleena Mani, Puja Ghosh, Subir Bera, Kohki Yoshida, Supriyo Kumar Das
Publikováno v:
The Holocene. 31:1511-1524
Integration of palaeobotanical (spores, pollen, phytoliths and non-pollen palynomorphs) and organic geochemical proxies, such as stable isotopes of organic carbon (δ13C) and n-alkanes, for studying the evolution and palaeoenvironmental conditions of
Autor:
Anwesha Biswas, Angela A Bruch, Anupam Guha, Dipak Kumar Paruya, Subir Bera, Sultan-Ul-Islam, Torsten Utescher, Ruby Ghosh, Illora Sen
Publikováno v:
Palaeobiodiversity and Palaeoenvironments. 101:141-162
To assess the pattern of climatic evolution during the late Miocene to early Pleistocene in the largest fluvio-deltaic sedimentary system on the Earth, the Bengal Basin (BB), a quantitative palaeoclimatic reconstruction was made, based on 20 fossil w
Autor:
Meghma Bera, Shreyasi Basak, Mahasin Ali Khan, Dipak Kumar Paruya, Bapi Goswami, Krishnendu Acharya, Subir Bera
Publikováno v:
Review of Palaeobotany and Palynology. 309:104803
Autor:
Ruby Ghosh, Korobi Saikia, Oindrila Biswas, Shailesh Agrawal, P. Morthekai, Mohammad Arif, Binita Phartiyal, Anupam Sharma, Neha Singh, Dipak Kumar Paruya, Pyarimohan Maharana, Mayank Shekhar, Subir Bera
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 609:111308
Autor:
Sharmistha Paul, Anupam Guha, Vishal Verma, Arindam Roy, Illora Sen, Ashalata D'Rozario, Tapas Kumar Gangopadhyay, Dipak Kumar Paruya, Subir Bera, Subhronil Mondal
Publikováno v:
Botany Letters. 167:212-218
Polar transport of the phytohormone auxin is a well-known physiological phenomenon recorded in different extant plant groups including bryophytes and pteridophytes. Earlier, this phenomenon has bee...
Publikováno v:
Flora. 254:95-112
To understand the relationship of phytolith production patterns in regional pteridophytes with elevation dependent climatic variables, and their potential to differentiate vegetation zones of the eastern Himalayan Mountain, we have studied phytolith
Autor:
Biswajit Mukherjee, Oindrila Biswas, Subir Bera, Ruby Ghosh, Dipak Kumar Paruya, P. Morthekai, Meghma Bera, Shailesh Agrawal
Publikováno v:
The Science of the total environment. 750
Past climate reconstructions from palaeoecological records require an understanding of relationships between modern vegetation and climate. Phytoliths are being used widely to reconstruct variations in C3/C4 grasses in the past vegetation and corresp
Autor:
Shailesh Agrawal, Anupam Sharma, Ruby Ghosh, Oindrila Biswas, Dipak Kumar Paruya, Subir Bera, C. M. Nautiyal, Meghma Bera
Publikováno v:
CATENA. 170:84-99
To understand the present day climate change impacts on ecosystem, knowledge of the rapid climatic events occurred within the last few thousand years is crucial. Indian summer monsoon (ISM) dominated eastern Himalayan vegetation is sensitive to even