Go Back
Personal Details
NameDr Bhasha Vachharajani
DesignationAssociate Professor
DepartmentDepartment of Mathematics, School of Technology
EmailBhasha.Vachharajani@sot.pdpu.ac.in
Educational Qualifications
  		• B.Sc. (MATHEMATICS, St. Xavier's / Gujarat University), 2003
  		• M.Sc. (MATHEMATICS (PURE), Gujarat University), 2005
  		• M.Phil. (MATHEMATICS (PURE), Gujarat University), 2008
  		• Ph.D (MATHEMATICS , Gujarat University), 2013
    Professional Affiliation
    Life member of Forum for interdisciplinary Mathematics, Gwalior Academy of Mathematical Sciences
    Awards
    1. SAC, ISRO sponsored project under SAMUDRA TDP R&D (Ongoing) 2. SAC, ISRO sponsored project under OCEANSAT-3 UP- Science and Applications (Ongoing) 3. SAC, ISRO sponsored project under SCATSAT-1 UP (Completed)
    Publications / Articles / Conference
    Articles/Chapters Published in the books
  		• 'Role of Changing Atmospheric Temperature and Radiation on Sea Ice Conditions Over Laptev and Greenland Seas for the Recent Decade', Springer, Singapore, Feb 2024
  		• 'Band Pass Filters and their Applications in Time Series Analyses', , Sep 2021
  		• 'Evolution of sea ice thickness over various seas of the Arctic region for the years 2012-13 and 2018-19', , Mar 2021
  		• 'Impact of Oceansat-2 Scatterometer winds on an OGCM: Preliminary Assessment', , May 2010
    Published Papers in Journals
  		• 'New insight in the determination of thermodynamic equilibrium thickness using heat budget over Barents Sea', Indian Journal of Geo Marine Sciences, pp. 878-890, Jul 2023, DOI : https://doi.org/10.56042/ijms.v51i11.3504
  		• 'A Study of Aerosol–Cloud Variability under Different Rainfall Scenarios over Western India and the Arabian Sea', Pure and Applied Geophysics, pp. 3035-3052, Aug 2023, DOI : https://doi.org/10.1007/s00024-023-03305-y
  		• 'Effects of aerosol emission changes on sea ice concentration and thickness in the Russian Arctic during the 2020 lockdown', Journal of Water and Climate Change, pp. 3203-3220, Aug 2023, DOI : https://doi.org/10.2166/wcc.2023.253
  		• 'Investigating the impact of atmospheric parameters on sea ice variability in and around Svalbard', Advances in Polar Science, pp. 125-143, Jun 2023, DOI : https://doi.org/10.12429/j.advps.2022.0050
  		• 'Spatio-temporal Analyses of Sea Ice Conditions over Two Seas of Arctic Ocean', Journal of the Indian Society of Remote Sensing, pp. 321-333, Feb 2023, DOI : https://doi.org/10.1007/s12524-022-01651-3
  		• 'Analysis of sea ice concentration and thickness over Barents Sea using standard logistic curve model', Journal of Geomatics, pp. 68-84, Jan 2023, DOI : https://doi.org/10.58825/jog.2023.17.1.74
  		• 'Deriving Sea Ice Images from Super Resolution SCATSAT-1 Data over the Antarctic: Operational Method and Accuracy Assessment', Journal of Indian Society of Remote Sensing, Jul 2021
  		• 'UNDERSTANDING THE SEA-ICE TRENDS IN THE ARCTIC AND IN THE ANTARCTIC FOR THE YEAR 2017', Mathematical Sciences International Research Journal, Dec 2017
  		• 'Intraseasonal thermocline variability in the equatorial Indian Ocean', Indian Journal of Geo-Marine Sciences, Jan 2014
  		• 'Assessment of satellite-derived sea surface salinity in the Indian Ocean', IEEE GRSL, May 2013
  		• 'An assessment of two different satellite-derived precipitation products in relation to simulation of sea surface salinity in the tropical Indian Ocean', Journal of Geophysical Research, Jul 2012
  		• 'Estimating depth of the 20◦C isotherm from sea level in the Arabian Sea', Remote Sensing Letters, Sep 2012
  		• 'Altimeter data assimilation in the tropical Indian Ocean using water property conserving scheme', Journal of Earth System Science, Feb 2012
    Full Papers in Conference Proceedings
  		• 'DEVELOPING A HIGH RESOLUTION NON-HYDROSTATIC OCEAN CIRCULATION MODELLING SYSTEM: A CASE STUDY FOR VIZAG', The 19th Annual Meeting of the Asia Oceania Geosciences Society (AOGS 2022), pp. 110-112, Apr 2023, DOI : https://doi.org/10.1142/9789811275449_0037
  		• 'A review of data assimilation techniques: Applications in engineering and agriculture', , pp. 7048-7052, Sep 2022, DOI : https://doi.org/10.1016/j.matpr.2022.01.122
  		• 'Dimension reduction techniques: Current status and perspectives', Additive Manufacturing and Advanced Materials , Jan 2022
    Papers presented in Conferences, Seminars, Workshops, Symposia
  		• 'Role of Changing Atmospheric Temperature and Radiation on Sea Ice Conditions Over Laptev and Greenland Seas for the Recent Decade', International Conference Innovation in Smart and Sustainable Infrastructure, feb 2024
  		• 'Exploring relationship between atmospheric variables and sea ice in Svalbard', SIOS online conference on Earth Observation (EO), Remote Sensing (RS) and Geoinformation (GI) applications in Svalbard, Jun 2020
  		• 'Studying the pattern of sea ice area in Hudson Bay', 1st International Conference on Mathematical Modeling, Computational Intelligence and Renewable Energy, Feb 2020
  		• 'One day workshop on Moodle', Moodle learning management system, Mar 2019
  		• 'Half day training ', Internal Compliant Committee, Dec 2018
  		• 'Prof.P.C. Vaidya National Conference on Mathematical Sciences', Prof.P.C. Vaidya National Conference on Mathematical Sciences, Dec 2018
  		• 'Microsoft excel-2013 - Advanced level', Microsoft excel-2013 - Advanced level, Aug 2018
  		• 'An Operational Method for Discriminating Sea Ice and Water in the Antarctic Using Sactsat-1 Level-4 Data', National Symposium on ADVANCEMENTS IN GEOSPATIAL TECHNOLOGY FOR SOCIETAL BENEFITS, Dec 2018
  		• 'Assessment of 1-day and 3-days SCATSAT-1L4 Products for Studying Different Sea-ice Zones in the Antarctic', National Symposium on ADVANCEMENTS IN GEOSPATIAL TECHNOLOGY FOR SOCIETAL BENEFITS, Dec 2018
  		• 'Assimilation of satellite and in situ data in an Ocean General Circulation Model', International conference on applied mathematics and statistics, Dec 2011