Author

Rajesh Asthana

Observed name: R. Asthana

Observed institution: Geological Survey of India

OpenAlex ID: A5021696403

Vertical distribution of bacteria in a lake sediment from Antarctica by culture-independent and culture-dependent approaches

2010 · Sisinthy Shivaji, Kiran Kumari, et al. · Research in Microbiology · 81

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Glacial–interglacial climatic variations at the Schirmacher Oasis, East Antarctica: The first report from environmental magnetism

2014 · Anish Kumar Warrier, B.S. Mahesh, et al. · Palaeogeography Palaeoclimatology Palaeoecology · 45

Response of Long Lake sediments to Antarctic climate: A perspective gained from sedimentary organic geochemistry and particle size analysis

2015 · Badanal Siddaiah Mahesh, Anish Kumar Warrier, et al. · Polar Science · 28

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Provenance and depositional environment of epi-shelf lake sediment from Schirmacher Oasis, East Antarctica, vis-à-vis scanning electron microscopy of quartz grain, size distribution and chemical parameters

2012 · Prakash K. Shrivastava, Rajesh Asthana, et al. · Polar Science · 26

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Role of lithology, weathering and precipitation on water chemistry of lakes from Larsemann Hills and Schirmacher Oasis of East Antarctica

2019 · Rajesh Asthana, Prakash K. Shrivastava, et al. · ADVANCES IN POLAR SCIENCE · 14

Holocene climate variability from the lake sediment core in Schirmacher Oasis region, East Antarctica: Multiproxy approach

2016 · Pawan Govil, Abhijit Mazumder, et al. · Quaternary International · 14

Sedimentary processes in two different polar periglacial environments: Examples from Schirmacher Oasis and Larsemann Hills, East Antarctica

2013 · Rajesh Asthana, Prakash K. Shrivastava, et al. · Geological Society London Special Publications · 14

Response of Sandy Lake in Schirmacher Oasis, East Antarctica to the glacial-interglacial climate shift

2017 · Badanal Siddaiah Mahesh, Anish Kumar Warrier, et al. · Journal of Paleolimnology · 13

The Grain-Size Behaviour and Morphoscopy of Supraglacial Sediments, South of Schirmacher Oasis, E. Antarctica

1998 · Rajesh Asthana, Arun Chaturvedi · Journal of the Geological Society of India · 12

The sediment properties of glacial diamicts from the Jutulsessen area of Gjelsvikfjella, East Antarctica: A reflection of source materials and regional climate

2014 · Prakash K. Shrivastava, Amit Dharwadkar, et al. · Polar Science · 9

Transition in Late Quaternary Paleoclimate in Schirmacher Region, East Antarctica as Revealed from Lake Sediments

2018 · Hari B. Srivastava, Prakash K. Shrivastava, et al. · Journal of the Geological Society of India · 8

Grain Size Distribution and its Influence on Biological Productivity During Holocene in a Fresh Water Lake in Larsemann Hills, Antarctica

2012 · Pawan Govil, Rajesh Asthana, et al. · National Academy Science Letters · 8

The Ice Sheet Dynamics around Dakshin Gangotri Glacier, Schirmacher Oasis, East Antarctica vis-à-vis Topography and Meteorological Parameters

2011 · Prakash Kumar Shrivastava, Rajesh Asthana, et al. · Journal of the Geological Society of India · 8

A Holocene moss species preserved in lake sediment core and the present moss diversity at Schirmacher Oasis, Antarctica

2012 · S.M. Singh, R. Ochyra, et al. · Antarctic Science · 7

Ionic Characters of Lake Water of Bharti Promontory, Larsemann Hills, East Antarctica

2011 · Prakash K. Shrivastava, Rajesh Asthana, et al. · Journal of the Geological Society of India · 6

East Antarctica ice sheet in Schirmacher Oasis, Central Dronning Maud Land, during the past 158 ka

2023 · Sandip Kumar Roy, Prakash Kumar Shrivastava, et al. · Proceedings of the Indian National Science Academy · 3

Diatom Burst-Driven Silica Depletion under the Antarctic Sea Ice: Evidence from Sponge Spicules

2014 · Suhas S. Shetye, Rahul Mohan, et al. · 3

Late Quaternary Climate Change in Schirmacher Region, East Antarctica: As Revealed from Terrestrial Diamicts and Lacustrine Sediments

2022 · Prakash Kumar Shrivastava, Rajesh Asthana, et al. · Earth and environmental sciences library · 1

An Assessment of Geo-Scientific Investigation in the Antarctic Region

2022 · Rajesh Asthana, Amit Dharwadkar, et al. · Advances in environmental engineering and green technologies book series

Geomorphology of the Polar Periglacial Environments at Schirmacher Oasis and Larsemann Hills East Antarctica with Special Reference to the Sedimentation Characteristics

2017 · Rajesh Asthana · Shodhganga

Works count: 20

Citation count: 300

H-index: 9

I10-index: 9