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Basic Details

  • Full Name : Dr. Palla Vinay Kumar
  • Designation : Associate Professor (Freshman Engineering)
  • Edu. Qualification : M.Sc., Ph.D.
  • Specialization : Physics
  • Total Experience : 10 years
  • JNTUH ID : 9008-180207-111339
  • AICTE ID : 1-4246419814
  • E-Mail : vinaypalla@gmail.com

Publications

  • “The Influence of NO2 and Meteorological Parameters on the Variations of Ground Level Ozone Concentration over the Urban Coastal Site Visakhapatnam, India”, P. Venkateswara Rao, P. Vinay Kumar, M.C. Ajay Kumar, HTL Journal, Vol. 26, Issue 10, 1091-1100, 2020.
  • “Effect of lockdown on air pollutants during COVID – 19 over Hyderabad”, P. Venkateswara Rao, M. C. Ajay Kumar, and P. Vinay Kumar, Indian Journal of Science and Technology, Vol.13, Issue 32,3339-3348, 2020.
  • “Seasonal effects of atmospheric waves over tropical tropopause using radiosonde observations at Hyderabad, India”, Salauddin Mohammad, Gopa Dutta, M.C. Ajay Kumar, P.V. Rao, P. Vinay Kumar, Krishna Ette, Meteorology and Atmospheric Physics, 134:83, 2022.
  • “Seasonal variations of inertia gravity waves over Hyderabad (17.4° N, 78.5° E), a tropical station using radiosonde measurements”, Salauddin Mohammad, Gopa Dutta, P. Venkateswara Rao, M.C. Ajay Kumar, P. Vinay Kumar, Krishna Ette, Journal of Atmospheric and Solar-Terrestrial Physics, 219, 105641, 2021.
  • “Retrieving characteristics of IGW parameters with least uncertainties using hodograph method”, Gopa Dutta, P. Vinay Kumar, and Salauddin Mohammad, Atmos. Chem. Phys., doi:10.5194/acp-17-14811-2017 (Copernicus Publications), 2017.
  • “Climatology of diurnal tide and its long-term variability over a tropical station”, P. Vinay Kumar, Gopa Dutta, Salauddin Mohammad, and B. Venkateswara Rao. Theoretical and Applied Climatology doi: 10.1007/s00704-016-1871-1 (Springer Publication) 2017.
  • “Impacts of cyclone Nilam on lower atmospheric dynamics”, P. Vinay Kumar, Gopa Dutta, M.V. Ratnam, E. Krishna B. Bapiraju, B. Venkateswara Rao and Saluddin Mohammad. Advances in Atmospheric Sciences 33(8), pp 955-968, 2016.
  • “Equatorial wave activity during 2007 over Gadanki, a tropical station”, S. Mohammad, G. Dutta, B. Venkateswara Rao and P. Vinay Kumar, Journal of Earth System Science 124 (4), 897–908, 2015.
  • “Response of tropical lower atmosphere to annular solar eclipse of 15 January”, Gopa Dutta, P. Vinay Kumar, M. Venkat Ratnam, Salauddin Mohammad, M. C. Ajay Kumar, P. V. Rao, K. Rahaman, and H. Aleem Basha, J. Atmos, Solar Terr. Phys. Vol. 73, pp 1907–1914, 2011.
  • “Quasi-two-day wave in the lower atmosphere over Hyderabad during summer of 2009”, G. Dutta, S. Mohammad, M. Satyakumar, Y. K. Reddy, P. Vinay Kumar, P. V. Rao, and M. C. Ajay Kumar, Annales Geophysicae, 30, pp 57-66, 2012.
  • “Characteristics of high frequency gravity waves generated by tropical deep convection: Case studies”, Gopa Dutta, P. Vinay Kumar, M.C. Ajay Kumar, M. V. Ratnam, M. Chandrashekar, Y. Shibagaki, Salauddin. Mohammad and H. Aleem Basha, J. Geophys. Res., 114, D18109, doi: 10.1029/2008JD011332 (USA), 2009.
  • “High resolution observation of turbulence in the troposphere and lower stratosphere over Gadanki”, Gopa Dutta, M. C. Ajay Kumar, P. V. Rao, B. Bapiraju, P. Vinay Kumar, and H. Aleem Basha, Annales Geophysicae 27, pp 2407-2415, 2009.
  • “Long-term mean vertical velocity measured by MST radar at Gadanki (13.5º N, 79.2º E)”, P. V. Rao, P. Vinay Kumar, M. C. Ajay Kumar, and Gopa Dutta, Annales Geophysicae, 27, 451-459, 2009.
  • “Seasonal variation of short-period (<2 h) gravity wave activity over Gadanki, India (13.5º N, 79.2º E)”, Gopa Dutta, T. Tsuda, P. Vinay Kumar, M.C. Ajay Kumar, Simon. P. Alexander, and Toshiaki Kozu, J. Geophys., Res., 113, D14103, doi: 10.1029/2007JD009178, 2008.
  • “On the optimum radar beam angle to minimize statistical estimation error of momentum flux using conjugate beam technique”, Gopa Dutta, P. Vinay Kumar, P. V. Rao, M. C. Ajay Kumar, K. S. Mukarram, V. Harshavardhan and P. B. Rao, Geophys. Res. Lett. (USA), Vol.34, L22802, doi: 10.1029/2007GL030652, 2007.
  • “On the optimum time of integration for estimation of momentum flux from VHF radar data”, Gopa Dutta, P. V. Rao, M. C. Ajay Kumar, P. Vinay Kumar, H. Aleem Basha, V. K. Anandan and A. K. Ghosh, Geophys. Res. Lett. (USA), L15811, 10.1029/2005GLO23777, 2005.
  • “Quantitative Assessment of Air Pollution over Hyderabad using Principal Component Analysis: before, during and after the COVID–19 Lockdown”, P. Vinay Kumar, M. C. Ajay Kumar and P. V. Rao, Dogo Rangsang Research Journal, 13 (3), 2023.
  • “Assessment of Pollutants and its Influence of Outflow on the Downstream of Musi River, Hyderabad”, M.C. Ajay Kumar, P. Vinay Kumar and D. Ugandhar, Dogo Rangsang Research Journal, 13 (1), 2023.
  • “Prediction of PM2.5 Over Hyderabad Using Deep Learning Technique”, P. Vinay Kumar, M. C. Ajay Kumar, B. Anil Kumar and P. Venkateswara Rao, Nature Environment and Pollution Technology, Vol. 21, Issue 2, 2022, 691-696.
  • “Madden – Julian oscillations over a tropical Indian station using radar and ERA data of winds”, Salauddin Mohammad, Gopa Dutta, P. Vinay Kumar, E Krishna, M. C. Ajay Kumar, P. V. Rao, and B. V. Rao, Indian Journal of Radio and Space Physics, Vol.43, pp 48-56, 2014.
  • “Effect of lockdown on air pollutants during COVID -19 over Hyderabad”, Venkateswara Rao P., MC Ajay Kumar, P. Vinay Kumar, Indian Journal of Science and Technology, 2020, pp. 3339 – 3348, e- ISSN: 0974-5645. (Web of Science).
  • “Temporal Variations of PM2.5 and PM10 concentration over Hyderabad”, MC Ajay Kumar, P. Vinay Kumar, P. Venkateswara Rao, An International Quarterly Scientific Journal- Nature Environmental and Pollution Technology, 2020, Vol 19, No. 5, pp. 1871-1878, e-ISSN: 2395-3454. (Scopus Indexed).
  • “Changes in PM10, NOx and SO2 concentrations during COVID-19 lockdown over Hyderabad”, P. Vinay Kumar, M.C. Ajay Kumar, and P. Venkateswara Rao, Science and Engineering Journal, 2020, vol. 24, Issue 8, pp. 366 – 374, ISSN NO. 0103-944X. (UGC care listed).
  • “Spatiotemporal variation of air pollution during COVID-19 lockdown over Andhra Pradesh, India”, MC Ajay Kumar, P. Vinay Kumar, P Venkateswara Rao, Indian Journal of Natural Sciences, 2020, Vol. 11, Issue 63, pp. 28601 – 28610, ISSN: 0976 – 0997. (Web of Science).

Presentations in International Conferences

  • “Ozone and the Climate: Study of ozone in the stratosphere and troposphere”, Gopa Dutta, P. Vinay Kumar, K. Krishna Mohan, and P. V. Rao, Proceedings of the third national conference on Applied Physics and Material Science, pp 180-182, 2015.
  • “Cyclonic effects on lower atmospheric dynamics over Hyderabad”, P. Vinay Kumar, B. Venkateswara Rao, and Gopa Dutta, Proceedings of the third national conference on Applied Physics and Material Science, pp 176-179, 2015.
  • “Seasonal Variations of Tidal Oscillations over Gadanki”, P. Vinay Kumar, P. V. Rao, M.C. Ajay Kumar, and Gopa Dutta, Proceedings of the National Symposium on Current trends in Atmospheric Research including Communication And Navigation aspects (CARCAN-2012), pp 88-93, 2013.
  • “Wave activities and turbulence influencing Stratosphere Troposphere Exchange (STE) of ozone over Costa Rica during 2016”, Gopa Dutta, Salauddin Mohammad, P. Vinay Kumar , KVN Janardhan, SV Rao, 42nd COSPAR Scientific Assembly, 42, pp. C2. 2-54-18, 2018
  • “Study of Madden Julian Waves using Radiosonde Data”, Ayub Khan, Salauddin Mohammad, P. V. Rao, and P. Vinay Kumar, Proceedings of the National Symposium on Current trends in Atmospheric Research including Communication And Navigation aspects (CARCAN-2012), pp 55-62, 2013.

Participation in Workshops / Conferences

  • “Seventh Users Scientist’s workshop” jointly organized by National MST Radar Facility, Department of Space, Government of India, Gadanki and S.V. University, Tirupati, India, during 5-7 July 2004.
  • Attended and Presented a Paper title “Mechanisms influence Stratosphere Troposphere Exchange (STE) of ozone over Costa Rica during 2016” in the “20th National Space Science Symposium (NSSS)”, 2019, held at Savitribai Phule Pune University Pune, Maharashtra, India.
  • “6th National conference on “Applied Physics and Materials science (APMS-2019)”, presented a paper on “Study of Stratosphere Troposphere Exchange (STE) of ozone over Costa Rica during 2016”, 28-12-2019, Vasavi College of Engineering, Hyderabad.
  • Workshop on “Fundamentals of GNSS/IRNSS and application to atmospheric sciences” organized by National MST Radar Facility, Department of Space, Government of India, Gadanki, India, during 26 February 2016.
  • “19th National Space Science Symposium (NSSS-2016)” held at Space Physics Laboratory, Vikram Sarabhai Space Center, Trivandrum, India, during 9-12 February 2016.
  • “18th National Space Science Symposium (NSSS-2014)” held at Dibrugarh University, Dibrugarh, Assam, India, during 29 January-1 February 2014.
  • “15th National Space Science Symposium (NSSS-2008)” held at Radio Astronomy Center, NCRA-TIFR, Udhagamandalam (Ooty), India, during 26-29 February 2008.
  • “13th International workshop on technical and scientific aspects of MST radar (MST13)” organized by Institute of Atmospheric Physics, Kuhlungsborn, Germany, during 19-23 March 2012.
  • “14th National Space Science Symposium (NSSS-2006)” held at Andhra University, Vishakhapatnam, India, during 9-12 February 2006.
  • Workshop on Radar Interferometry and Imaging (WRII) held at NMRF, Gadanki, India, during 24-25 January 2005.
  • “11th International workshop on technical and scientific aspects of MST radar (MST11)” organized by National MST Radar Facility, Department of Space, Government of India, Gadanki/Tirupati, India, during 11-15 December 2006.

Faculty development programs attended

  • Attended a one-week National Level Online Faculty Development Program on "Online Teaching-Learning Processes using ICT Tools for Education 4.0" organized by Department of Information Technology, SVPCET Nagpur, in association with Computer Society of India from 8th to 13th June, 2020.
  • Attended One Week Online FDP on “Materials: Recent Trends & Engineering Applications” during 02 - 07 June 2020 organized by Gokaraju Rangaraju Institute of Engineering and Technology, Hyderabad.
  • Attended one-week Online Faculty Development Programme “The Use of Virtual Physics Labs - Creating Next Generation Teachers” from 20-24, May 2020 organized by Department of Freshman Engineering, Geethanjali College of Engineering and Technology in association with Indian Society for Technical Education (ISTE).
  • Participated in One Week Online FDP on “Engineering Physics and Materials Science”, organized by Department of Physics, Chaitanya Bharathi Institute of Technology, from 03-08-2020 to 07-08-2020.

Achivements

  • Coordinator for a webinar on “Research in Computational Materials Science” on 19th June 2020, jointly organized by Department if Humanities and Sciences and Mechanical Engineering, Aurora’s Technological and Research Institute, Hyderabad.
  • Textbook of Engineering Physics, 1st Edition, Dr. N. Rakesh Chandra, Dr. M. C. Ajay Kumar, Dr. P. Vinay Kumar, Dr. P. Venkateswara Rao, Scientific International Publishing House, 2023, ISBN: 9789357573313.
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