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USD 20 /hr
Hire Dr. Ajay A.
India
USD 20 /hr

Climate & Water Cycle Expert (PhD) | Data Assimilation, Machine Learning, and Statistical Analysis in Python & MATLAB.

Profile Summary
Subject Matter Expertise
Services
Writing Technical Writing
Research Meta-Research, Fact Checking, Gap Analysis, Scientific and Technical Research, Systematic Literature Review, Secondary Data Collection
Data & AI Predictive Modeling, Statistical Analysis, Image Processing, Image Analysis, Data Visualization, Big Data Analytics
Work Experience

Research Assocaite

IISER Kolkata

November 2024 - Present

Education

(Department of Earth Sciences)

Indian Institute of Science Education and Research Kolkata

July 2017 - Present

Doctor of Philosophy

IISER Kolkata

July 2020 - October 2024

M.Sc (Master of Science)

IISER Kolkata

July 2017 - July 2020

BSc

University of Delhi

July 2014 - July 2017

Certifications

  • Doctor of Philosophy

    IISER Kolkata

    October 2024 - Present

  • Master Of Science

    IISER Kolkata

    June 2020 - Present

  • BS.C.

    University of delhi

    July 2017 - Present

Publications
JOURNAL ARTICLE
Ajay Ajay, Ricardo S&#225;nchez‐Murillo, Luc&#237;a Ortega, Polona Vreča, Klara Žagar, Suprina Shrestha, Charity Kgotlaebonywe, Germain Esquivel‐Hern&#225;ndez, Christian Birkel, Giovanny&#160;M. Mosquera, et al. (2024). Tracing Urban Drinking Water Sources: Global State of the Art and Insights From an <scp>IAEA</scp>‐Coordinated Research Project . Hydrological Processes.
Ajay Ajay, Prasanta Sanyal, Sourav Priyam Adhya, Ritwick Mandal, Biswajit Roy, Bibhasvata Dasgupta, Santrupta Samantaray, Rahul Sen, Vijayananda Sarangi, Anurag Kumar, et al. (2024). The Geologic History of Plants and Climate in India . Annual Review of Earth and Planetary Sciences.
Ajay Ajay, Anurag Kumar, Sayak Basu, Deepak Kumar Jha, Prasanta Sanyal (2024). Quantitative delineation of water sources in the river Ganga using stable water isotopes . River Research and Applications.
Ajay Ajay, Anurag Kumar, Bibhasvata Dasgupta, Punyasloke Bhadury, Prasanta Sanyal(2023). Deciphering the nitrate sources and processes in the Ganga river using dual isotopes of nitrate and Bayesian mixing model . Environmental Research. 216. p. 114744. Elsevier {BV}
Ajay Ajay, Bibhasvata Dasgupta, Asiya B.S., Prasanta Sanyal(2022). Hydrometeorological progression of the Himalayan cryosphere: The Karakoram predicament . Journal of Hydrology. 613. p. 128348. Elsevier {BV}
Ajay Ajay, Bibhasvata Dasgupta, Puneet Prakash, Prasanta Sanyal(2022). Understanding the disparity in n-alkane production among angiosperms and gymnosperms from the higher Himalayas: Inferences drawn from a Machine Learning approach . Organic Geochemistry. 171. p. 104463. Elsevier {BV}
Sohom Roy, Prasanta Sanyal, Parthasarathi Ghosh, S.K. Bhattacharya, A. Ajay(2021). Atmospheric CO2 estimates based on Gondwanan (Indian) pedogenic carbonates reveal positive linkage with Mesozoic temperature variations . Palaeogeography, Palaeoclimatology, Palaeoecology. 582. p. 110638. Elsevier {BV}
Bibhasvata Dasgupta, Anurag Kumar, Meloth Thamban, Prasanta Sanyal, Ajay Ajay(2021). Isoscape of Surface Runoff in High Mountain Catchments: An Alternate Model for Meteoric Water Characterization and Its Implications . Journal of Geophysical Research: Atmospheres. 126. (16). American Geophysical Union ({AGU})