volume 11 issue 2 – 2021

01.   An Observation of Different Types of Soil for Growth of Stevia rebaudiana in Different Areas of Jabalpur (Madhya Pradesh)
       Gunjan Nema – Department of Plant Physiology, Jawaharlal Nehru Agriculture University, Jabalpur, (M.P.) 482004
       Uday Homkar – Madhya-Pradesh State Forest Research Institute, Jabalpur, (M.P.) 482008

       Page No: 1 – 5

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02.  The Efficacy of Speaking skill among the Prospective Teachers of select D.Ed. Colleges in North Coastal Andhra Pradesh based on  Social Category
       Jenjeti Sridevi, Research Scholar – Department of English, Acharya Nagarjuna University.
       Prof. T. Narayana – Department of English Andhra University

       Page No: 6 – 18

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03.  ANALYTICAL ANALYSIS OF OPEN SOURCE SOFTWARE USAGE IN INDIA
       Amit Sanotra,
Research ScholarComputer Science, Shri Venkateshwara University, Uttar pardesh
       Dr. Sanjay Kumar, Research Guide, HOD – Department of Mathematics, Dolphin Institute Dehradun

       Page No: 18 – 22

DOI:17.0002.JECA.2021.V11I2.200786.5203

04.     Detection of Brain Tumor from MRI Images using Segmentation Approach
         Kazi Nida – Department of Computer Science and Engineering Deogiri Institute of Engineering & Management Studies, Aurangabad. Maharashtra state,                       India
         Prof. Pramod Bhalerao, Assistant Professor – Department of Computer Science and Engineering, Deogiri Institute of Engineering & management                                 Studies, Aurangabad Maharashtra state, India

         Page No: 23 – 29

         DOI:17.0002.JECA.2021.V11I2.200786.5204

05.     THE P-SINK MODEL WORMHOLE SWITCHING: A NEED FOR NOC
          Pankaj Rathi, PhD scholar – Sangam University , Bhilwara, (Raj), India 
          Dri Archanai Agrawal, Associate professor – Sangam University , Bhilwara, (Raj), India
          Dr. Rajesh Kumar Bathija, Principal – Shree Digamber Institute of Technology, Dausa, (Raj), India

          Page No: 30 – 43

          DOI:17.0002.JECA.2021.V11I2.200786.5205

06.      The Plant-Bio-Photovoltaic Device Technology for Renewable Electricity Generation
          Atit Kumar Jawre, Anket Kumar Patel – Department of Biological Science, Rani Durgavati Vishwavidyalaya, Jabalpur (M.P.) 482001-India
          Prof. Sardul Singh Sandhu – Bio-Design Innovation Centre, Rani Durgavati Vishwavidyalaya, Jabalpur (M.P.) 482001- India

          Page No: 44 – 54

          DOI:17.0002.JECA.2021.V11I2.200786.5206

07.      LMS algorithm for mitigation of power quality problems in PV-DSTATCOM system
          Nimita Gajjar, Tejas Zaveri – Gujarat Technological University

          Page No: 55 – 63

          DOI:17.0002.JECA.2021.V11I2.200786.5207

08.      Investigation on diesel engine performance with design modifications of the piston by using a plastic fuel
          K.Kiran kumar, Dr. Smt. G. Prasanthi M.E, Ph.D. – JNTUA College of Engineering Anantapur

          Page No: 64 – 67

          DOI:17.0002.JECA.2021.V11I2.200786.5208