VOLUME 12 ISSUE 7, 2024 VOLUME 12 ISSUE 7, 2024 1. A Survey on Shortest path routing algorithm for roadmap applications R. Prema, Dr. A. Marimuth Government Arts College (Autonomous), Coimbatore Page No:1-4 DOI:10.37897.QUADERNS.2024.V12I7.24.40790 2. A Three Levels Diode Clamped Inverter For Renewable Energy System Nayana M P, Rani S MEA Engineering College, Perinthalmanna, Kerala, India Page No:5-10 DOI:10.37897.QUADERNS.2024.V12I7.24.40791 3. Sustainable Vaccine Inventory Model under Carbon Tax policy Nita H. Shah, Ekta Patel, Kavita Rabari Gujarat University, Ahmedabad, Gujarat, India Page No:11-21 DOI:10.37897.QUADERNS.2024.V12I7.24.40792 4. Vijay Tendulkar’s Sakharam Binder: An Analysis of Masochist Casanova Dr. Rajneesh Pandey Sanskrit Vidya Dharma Vigyan ( SVDV ) Page No:22-26 DOI:10.37897.QUADERNS.2024.V12I7.24.40793 5. The Directional Hierarchical AODV, DSR, DYMO Routing Protocol for Wireless Mesh Network Using Extra Simulator Kadresh Kumar V.N, Dr. G. F. Ali Ahammed Visvesvaraya Technological University Centre for Post Graduate Studies, Mysuru Dr. Imran Khan Government Engineering College, Ramanagara Page No:27-37 DOI:10.37897.QUADERNS.2024.V12I7.24.40794 6. Theoretical investigation of Aluminium ion binding with a Chromone Schiff Base Manish Kumar, Ajit Kumar School of Science, YBN University, Ranchi, Jharkhand, India Page No:38-42 DOI:10.37897.QUADERNS.2024.V12I7.24.40795 7. Impact Of Foreign Direct Investment On The Economic Growth Of Indian States Adithya E P, Dr. Syam Prasad Central University of Kerala Page No:43-57 DOI:10.37897.QUADERNS.2024.V12I7.24.40796 8. Perception Of Teacher Educators Towards Using Blended Learning And Accepting Swayam Exam After Covid 19 Period Dr. K. Anbu K. M. College of Education Melumalai, Krishnagiri Page No:58-66 DOI:10.37897.QUADERNS.2024.V12I7.24.40797 9. Preparation And Evaluation Of Natural Lipbalm From (Hylocereus Polyrhizus ) Red Dragon Fruit Mable Paul, Ms. Abirami S, M.Sc(Ph.d) Hindusthan College Of Arts & Science, Coimbatore Page No:67-79 DOI:10.37897.QUADERNS.2024.V12I7.24.40798 10. Purification and characterization of tannase from termite gut isolate Enterobacter cancerogenus PA3 Priya, Manjit K. Selwal, Krishan Kumar Selwal Deenbandhu Chhotu Ram University of Science and Technology, Murthal, Sonipat, Haryana, India Page No:80-97 DOI:10.37897.QUADERNS.2024.V12I7.24.40799