भा.कृ.अ.प. - भारतीय कृषि अनुसंधान संस्थान | ICAR-Indian Agricultural Research Institute

Agricultural Engineering      (17 scientists)

Dr Sangeeta Chopra


Field of Specialisation : Energy Science and Technology, Electrical Engineering

Dr Sangeeta Chopra

Principal Scientist

Google Scholar

No. of Students Guided : -    M.Sc :   4

   Ph.D :   2

Top 10 Publications having NAAS rating 6 and above with first or corresponding author only

  1. Yamil Pietri, Perry K. W. Ng, Laurent M. Matuana, Eva Almenar (2019) Egg White Protein Film Production Through Extrusion and Calendering Processes and its Suitability for Food Packaging Applications. Food and Bioprocess Technology, 12:714727
  2. Chopra Sangeeta and Randolph Beaudry (2018) Innovative composite wall designs for evaporative cooled structures for storage of perishable. Indian Journal of Agricultural Sciences 88 (11):1692-95.
  3. Chopra Sangeeta, Sangram Dhumal, Patrick Abeli, Randolph Beaudry, Eva Almenar (2017) Metal-organic frameworks have utility in sorption and release of ethylene and 1-methylcyclopropene in fresh produce packaging. Postharvest Biology and Technology 130: 4855.
  4. Bashir AA, Sinha JP, Jha GK, Chopra S (2016) Drying kinetics for vegetable seeds with Zeolite beads. Indian Journal of Agricultural Sciences 86 (12): 16304,
  5. Kaur Nimratbir, A. K. Singh, Chopra Sangeeta (2015) Evaluation of electrical conductivity of maize flour by ohmic heating, Indian Journal of Agricultural Sciences. 85 (1): 5964.
  6. Gupta Rohit, Kaur D, Chopra S, Nagra SS, Rai DR and Patil RT (2014) Performance analysis of the broiler chicks under different cooling devices during hot-dry summer. Indian J. Anim. Res., 48 (5), 480-485.
  7. Jha, S N, Chopra S and Kingsly ARP (2005). Determination of sweetness of intact mango using spectral analysis. Biosystems Engineering, 91(2), 157 161
  8. Jha S N, Chopra S and Kingsly ARP (2009). On-farm non-destructive determination of maturity of intact mango. Indian Journal of Horticulture, 66(3), 353-357
  9. Jha S N, Kingsly ARP and ChopraS (2006) Physical and mechanical properties of mango during growth and storage for determination of maturity. Journal of Food Engineering, 72(1), 73 - 76
  10. Jha S N, Kingsly ARP and Chopra S (2006) Nondestructive determination of firmness and yellowness of mango during growth and storage using visual spectroscopy. Biosystems Engineering, 94(3), 397 - 402.

Patent / Technologies / Methodologies / System etc. (Upto Five) :

  1. Jha SN, Chopra S, Kingsley ARP (2012) Method of determining maturity of intact mango in tree. Indian Patent 250880, New Delhi, Indian Patent Office.
  1. Chopra Sangeeta, Jha SN, Jain D (2008) Method of developing porous bricks filed for Indian Patent1880/DEL/2008
  1. Dhingra Devinder and Chopra Sangeeta (2012) Ohmic Heating System for Thermal Processing of food Products of Non Flowable Nature filed on 23 May 2012. Application No1574/DEL/2012

Awards / Recognitions / Fellowship (Upto Five) :

  1. Fulbright-Nehru Academic and Professional Excellence Fellowship 2017-2018