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H. Achyuthan · SciRah

Researcher profile · Semantic Scholar

H. Achyuthan

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H. Achyuthan — researcher profile on SciRah

h-index: 32
Works: 174
Citations: 3,712

Most-cited papers

Inter-group violence among early Holocene hunter-gatherers of West Turkana, Kenya
M. Lahr, F. Rivera, R. Power, A. Mounier +18 more
2016Nature201 citations Open access
Semantic Scholar
Quantification of microplastic in Red Hills Lake of Chennai city, Tamil Nadu, India
K. Gopinath, S. Seshachalam, K. Neelavannan, Vidyasakar Anburaj +4 more
2020Environmental science and pollution research international161 citations
Semantic Scholar
Paleoenvironmental shifts spanning the last ~6000 years and recent anthropogenic controls inferred from a high-altitude temperate lake: Anchar Lake, NW Himalaya
A. Lone, H. Achyuthan, R. Shah, S. Sangode +3 more
2020The Holocene53 citations Open access
Semantic Scholar
Holocene palaeoenvironmental records from the high-altitude Wular Lake, Western Himalayas
R. Shah, H. Achyuthan, A. Lone, Sanjeev Kumar +5 more
202051 citations
Semantic Scholar
Early-Holocene to present palaeoenvironmental shifts and short climate events from the tropical wetland and lake sediments, Kukkal Lake, Southern India: Geochemistry and palynology
Vijayaraj Rajmanickam, H. Achyuthan, C. Eastoe, A. Farooqui
201750 citations Open access
Semantic Scholar
Middle to late Holocene paleochannels and migration of the Palar River, Tamil Nadu: Implications of neotectonic activity
M. R. Resmi, H. Achyuthan, M. Jaiswal
201744 citations
Semantic Scholar
Late Quaternary loess-like paleosols and pedocomplexes, geochemistry, provenance and source area weathering, Manasbal, Kashmir Valley, India
C. Babeesh, H. Achyuthan, M. Jaiswal, A. Lone
201742 citations
Semantic Scholar
Quantitative analysis of the drainage and morphometric characteristics of the Palar River basin, Southern Peninsular India; using bAd calculator (bearing azimuth and drainage) and GIS
Resmi Mr, B. C, H. Achyuthan
2019Geology, Ecology, and Landscapes41 citations Open access
Semantic Scholar
Controls on the isotopic composition of daily precipitation characterized by dual moisture transport pathways at the monsoonal margin region of North-Western India
A. Lone, H. Achyuthan, S. Chakraborty, A. Metya +3 more
202040 citations
Semantic Scholar
Geochemistry, spatial distribution and environmental risk assessment of the surface sediments: Anchar Lake, Kashmir Valley, India
A. Lone, R. Shah, H. Achyuthan, A. Fousiya
2018Environmental Earth Sciences36 citations
Semantic Scholar
Assessment of trace elements in Yercaud Lake sediments, southern India
V. Gopal, H. Achyuthan, M. Jayaprakash
2017Environmental Earth Sciences34 citations
Semantic Scholar
Heavy metal concentration and ecological risk assessment in surface sediments of Dal Lake, Kashmir Valley, Western Himalaya
R. Shah, H. Achyuthan, H. Krishnan, A. Lone +5 more
2021Arabian Journal of Geosciences33 citations
Semantic Scholar
Geochemistry of Manasbal lake sediments, Kashmir: Weathering, provenance and tectonic setting
C. Babeesh, A. Lone, H. Achyuthan
2017Journal of the Geological Society of India32 citations
Semantic Scholar
Diatoms, spatial distribution and physicochemical characteristics of the Wular lake sediments, Kashmir valley, Jammu and Kashmir
R. Shah, H. Achyuthan, A. Lone, R. Ramanibai
2017Journal of the Geological Society of India31 citations
Semantic Scholar
Palaeoenvironmental dynamics and Palaeolithic occupation at Katoati, Thar Desert, India
J. Blinkhorn, H. Achyuthan, P. Ditchfield, M. Petraglia
2017Quaternary Research28 citations Open access
Semantic Scholar
Late Holocene paleoenvironmental changes inferred from Manasbal Lake sediments, Kashmir Valley, India
C. Babeesh, H. Achyuthan, M. R. Resmi, C. Nautiyal +1 more
2019Quaternary International26 citations
Semantic Scholar
Evaluation of environmental status and geochemical assessment of sediments, Manasbal Lake, Kashmir, India
A. Lone, C. Babeesh, H. Achyuthan, R. Chandra
2017Arabian Journal of Geosciences26 citations
Semantic Scholar
Environmental Magnetism and Heavy Metal Assemblages in Lake Bottom Sediments, Anchar Lake, Srinagar, NW Himalaya, India
A. Lone, H. Achyuthan, R. Shah, S. Sangode
2018International Journal of Environmental Research25 citations
Semantic Scholar
Neotectonic Activity from Karewa Sediments, Kashmir Himalaya, India
K. K. Agarwal, R. Shah, H. Achyuthan, Dhruvendra Singh +2 more
2018Geotectonics23 citations
Semantic Scholar
Distribution and characterization of plastic debris pollution along the Poompuhar Beach, Tamil Nadu, Southern India.
K. Neelavannan, H. Achyuthan, I. Sen, S. Krishnakumar +4 more
2022Marine Pollution Bulletin22 citations
Semantic Scholar
Environmental Risk Assessment of Lake Surface Sediments Using Trace Elements: A Case Study, the Wular Lake
R. Shah, H. Achyuthan, A. Lone, Suhail A. Lone +1 more
202021 citations
Semantic Scholar
Climate Change as Observed in the Bay of Bengal
P. R. Rajalakshmi, H. Achyuthan
2021Journal of Climate Change19 citations
Semantic Scholar
Lower Palar River Sediments, Southern Peninsular, India: Geochemistry, Source-Area Weathering, Provenance and Tectonic Setting
M. R. Resmi, H. Achyuthan
2018Journal of the Geological Society of India19 citations
Semantic Scholar
Late Quaternary to Holocene Southwest Monsoon Reconstruction: A Review Based on Lake and Wetland Systems (Studies Carried Out During 2011-2016)
H. Achyuthan, A. Farooqui, V. Gopal, B. Phartiyal +1 more
201619 citations Open access
Semantic Scholar
Constraining the chronology and ecology of Late Acheulean and Middle Palaeolithic occupations at the margins of the monsoon
J. Blinkhorn, H. Achyuthan, J. Durcan, P. Roberts +1 more
2021Scientific Reports18 citations Open access
Semantic Scholar
Palaeoenvironment shifts during last ~ 500 years and eutrophic evolution of the Wular Lake, Kashmir Valley, India
R. Shah, H. Achyuthan, A. Lone, Pankaj Kumar +2 more
202018 citations
Semantic Scholar
Northeast monsoon variations during the Holocene inferred from palaeochannels and active channels of the Palar River basin, Southern Peninsular India
M. R. Resmi, H. Achyuthan
201818 citations
Semantic Scholar
The late Holocene hydroclimate variability in the Northwest Himalaya: Sedimentary clues from the Wular Lake, Kashmir Valley
Aasif Mohmad Lone, Satinder Pal Singh, Rayees Ahmad Shah, H. Achyuthan +5 more
2022Journal of Asian Earth Sciences16 citations
Semantic Scholar
Surface pH Record (1990–2013) of the Arabian Sea From Boron Isotopes of Lakshadweep Corals—Trend, Variability, and Control
Mohd Tarique, W. Rahaman, A. Fousiya, N. Lathika +3 more
2021Journal of Geophysical Research: Biogeosciences16 citations
Semantic Scholar
Holocene evolution of the Palar river, Southern India: Tracking history of migration, provenance, weathering and tectonics
M. R. Resmi, H. Achyuthan, C. Babeesh
202016 citations
Semantic Scholar
Reconstruction of Paleoclimate and Environmental Fluctuations Since the Early Holocene Period Using Organic Matter and C:N Proxy Records: A Review
A. Lone, Fousiya A. A., R. Shah, H. Achyuthan
2018Journal of the Geological Society of India15 citations
Semantic Scholar
Preservation of plant‐wax biomarkers in deserts: implications for Quaternary environment and human evolutionary studies
Deepak Kumar Jha, Robert Patalano, J. Ilgner, H. Achyuthan +11 more
2024Journal of Quaternary Science13 citations Open access
Semantic Scholar
Holocene tectonic uplift using geomorphometric parameters, GIS and OSL dating: Palar River basin, southern peninsular India
M. R. Resmi, H. Achyuthan, M. Jaiswal
201713 citations
Semantic Scholar
The first dated evidence for Middle-Late Pleistocene fluvial activity in the central Thar Desert
J. Blinkhorn, H. Achyuthan, M. Jaiswal, A. Singh
202012 citations
Semantic Scholar
Geochemical Signatures of Karlad Lake Sediments, North Kerala: Source Area Weathering and Provenance
C. Babeesh, H. Achyuthan, T. Sajeesh
2018Journal of the Geological Society of India12 citations
Semantic Scholar
Tropical Rainforest Dynamics and Palaeoclimate Implications since the late Pleistocene, Nilgiris, India
Priyanka Raja, H. Achyuthan, A. Farooqui, R. Ramesh +2 more
2018Quaternary Research12 citations
Semantic Scholar
Holocene climate events and associated land use changes in the eastern coast of India: Inferences from the Chilika Lagoon
Rayees Ahmad Shah, Imran Khan, A. Rahman, Sanjeev Kumar +4 more
2022The Holocene11 citations
Semantic Scholar
Mineral Magnetic and Geochemical Mapping of the Wular Lake Sediments, Kashmir Valley, NW Himalaya
R. Shah, H. Achyuthan, S. Sangode, A. Lone +1 more
2019Aquatic geochemistry11 citations
Semantic Scholar
Geochemistry of Vellayani lake sediments: Indicators of weathering and provenance
Veena M. Nair, H. Achyuthan
2017Journal of the Geological Society of India11 citations
Semantic Scholar
Constraining the timing and deposition pattern of loess-palaeosol sequences in Kashmir Valley, Western Himalaya: Implications to paleoenvironment studies
R. Shah, H. Achyuthan, A. Lone, M. Jaiswal +1 more
202110 citations
Semantic Scholar
Hydrogeochemical characterization of Yercaud lake southern India: Implications on lake water chemistry through multivariate statistics
V. Gopal, H. Achyuthan, M. Jayaprakash
2018Acta Ecologica Sinica10 citations
Semantic Scholar
Paleoenvironment shifts during MIS 3: Loess and loess paleosols of Kashmir Valley, India
Asif Ali, H. Achyuthan
2020Proceedings of the Indian Academy of Sciences, Earth and Planetary Sciences9 citations
Semantic Scholar
The Toba tephra as a late Quaternary stratigraphic marker: Investigations in the Sagileru river basin, Andhra Pradesh, India
G. K., H. Achyuthan, M. Jaiswal
2019Quaternary International9 citations
Semantic Scholar
Late Pleistocene Paleoflood Deposits Identified by Grain Size Signatures, Parsons Valley Lake, Nilgiris, Tamil Nadu
Priyanka Raja, H. Achyuthan, K. Geethanjali, Pankaj Kumar +1 more
2018Journal of the Geological Society of India9 citations
Semantic Scholar
Holocene Monsoonal Variations Over Southern India: Looking Into Its Antecedents
M. R. Resmi, H. Achyuthan, Hritika Deopa
2022Frontiers in Earth Science8 citations Open access
Semantic Scholar
Middle to late Holocene alluvial history of the northeast monsoon dominated coastal tropical rivers of south India
H. Achyuthan
2021Quaternary International8 citations
Semantic Scholar
Sediment distribution pattern and environmental implications of physico-chemical characteristics of the Akkulam-Veli Lake, South India
R. Shah, H. Achyuthan, Razi-Sadath Puthan-Veettil, Usamah Derwaish +1 more
2019Applied Water Science8 citations Open access
Semantic Scholar
Organic Matter Source in the Freshwater Tropical Lakes of Southern India
R. Vijayaraj, H. Achyuthan
20168 citations Open access
Semantic Scholar
Anomalous δ18O signal in a giant clam shell (Tridacna maxima) from the Lakshadweep Archipelago, India: signature of thermal stress during a coral bleaching event
A. Fousiya, M. Alberti, H. Achyuthan, S. Chakraborty +4 more
2022Coral reefs7 citations
Semantic Scholar
Tracing impact of El Niño Southern Oscillation on coastal hydrology using coral 87Sr/86Sr record from Lakshadweep, South-Eastern Arabian Sea.
W. Rahaman, Mohd Tarique, A. Fousiya, P. Prabhat +1 more
2022Science of the Total Environment7 citations
Semantic Scholar

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