Dr. Managave Shreyas Ramesh

Assistant Professor
DegreeSpecializationUniversity / InstitutionYear of Completion
1Ph.D.GeologyPhysical Research Laboratory, Ahmedabad, India/ M.S. University of Baroda, Vadodara, India. Dec 2009
2M.Sc.GeologyUniversity of Pune, India.July 2000
3B.Sc.GeologyUniversity of Pune, India.July 1998
Area of Specialization/Interest: 

Palaeoclimatology, tree-ring research, isotope geology

Publications (in last 3 years): 

Papers published in peer-reviewed journals

  • Managave S.R., Sheshshayee M.S., Borgaonkar H.P. and Ramesh R. (2010). Past break-monsoon conditions detectable by high resolution intra-annual d18O analysis of teak rings. Geophysical Research Letters, 37, L05702, doi:10.1029/2009GL041172.
  • Managave S.R., Sheshshayee M.S., Borgaonkar H.P. and Ramesh R. (2010). Intra-annual oxygen isotope variations in central Indian teak cellulose: possibility of improved resolution for past monsoon reconstruction. Current Science, 98, 930-937.
  • Sano M., Sheshshayee M.S., Managave S.R., Ramesh R., Sukumar R. and Sweda T. (2010). Climatic potential of d18O of Abies spectabilis form the Nepal Himalaya. Dendrochronologia, 28, 2, 93-98.
  • Tiwari, M., Managave, S.R., Yadava, M.G. and Ramesh, R. (2009) Spatial and temporal coherence of paleomonsoon records from marine and land proxies in the Indian region during the past 30ka, Special Platinum Jubilee Publication of the Indian Academy of Sciences, Bangalore,(ed. N. Mukunda) pp 517-535.
  • Duraiswami R. A., Bondre N. R. and Managave S. R. (2008). Morphology of rubbly pahoehoe (simple) flows from the Deccan Volcanic Province: Implications for style of emplacement. Journal of Volcanology and Geothermal Research, 177, 4, 822-836.
  • Managave S.R., Sheshshayee M. S., Bhattacharyya A. and Ramesh R. (2010). Intra-annual variations of cellulose d18O of teak from Kerala, India: implications to reconstruction of past summer and winter monsoon rains.  Climate Dynamics, in the press (doi:. DOI: 10.1007/s00382-010-0917-9Editorial manuscript number: CLIDY-D-09-00384.2)
  • Managave S.R., Sheshshayee M.S. Ramesh R., Borgaonkar H.P., Shah S.K. and Bhattacharyya A. (2010). Response of cellulose d18O of teak trees in differing monsoon environments to monsoon rainfall. Dendrochronologia, in the press, Manuscript number: DENDRO-D-09-00030R1)
  • Managave S.R., and Ramesh R. (2010). Isotope dendroclimatology: a review with a special emphasis on tropics, Chapter 44 Hanbook of Environmental Isotope Geochemistry (ed: M. Baskaran, Springer) in the press.
  • Ramesh, R., Tiwari, M., Chakraborty, S., Managave, S.R., Yadava, M. G. and Sinha, D.K. (2010) Retrieval of south Asian monsoon variation during the Holocene from natural climate archives, Current Science, 99, 1770-1786.

Abstracts/Papers published conference/proceedings

  • Managave S.R., Sheshshayee M.S. and Ramesh R. (2009). High resolution monsoon reconstruction using oxygen isotopes in teak trees. 11th ISMAS Triennial International Conference on Mass Spectrometry (11th ISMAS-TRICON-2009), Hyderabad, India
  • Managave S. R., Sheshshayee M. S., Borgaonkar H. P., Shah S. K., Bhattacharyya A. and R. Ramesh (2009). Sub-annual oxygen isotope variations in Indian teak cellulose: implications to monsoon reconstruction. Geophysical Research Abstracts, Vol. 11, EGU2009.
Honours / Awards (if any): 
  • Best paper presentation award in symposium, Planetary Science Research in India (2004), Physical Research Laboratory, Ahmedabad, India
  • Best Research Scholar award at 11th ISMAS Triennial International Conference on Mass Spectrometry (11th ISMAS-TRICON-2009), Hyderabad, India


Projects Undertaken: 

April 2011 to present: ‘Stable isotope based dendroclimatological investigations of trees from Indian region’ funded by Indian Space Research Organisation, Geosphere Biosphere Program (ISRO-GBP)

Contact Details
Present Address: 
DR. SHREYAS MANAGAVE Assistant Professor Department of Earth Sciences Pondicherry University R. Venkataraman Nagar Kalapet, Pondicherry- 605014
Telephone No: 
+91-413-2654423 (Office)