VOLUME 9 ISSUE 7, 2021 VOLUME 9 ISSUE 7, 2021 1. A NOTE ON sg* CONTINUOUS MAPPINGS IN SOFT TOPOLOGICAL SPACES V. Ramya and R. Asokan Madurai Kamaraj University, Madurai, Tamil Nadu, India PAGE NO: 1-9 DOI:10.37897.QUADERNS.2021.V9I7.21.40158 2. Effect of different water flow gap distance in thermal performance of solar photovoltaic panel Anand Kumar, Mr.Tejkaran Naroliya, Dr. Vinay Kumar Yadav Rabindranath Tagore University, Raisen, India PAGE NO: 10-14 DOI:10.37897.QUADERNS.2021.V9I7.21.40159 3. COMPARATIVE ANALYSIS OF MODIFIED SHE-PSO PWM AND LS-PWM TECHNIQUES V. Ramu, Dr. G.N. Srinivas Jawaharlal Nehru Technological University Hyderabad, Hyderabad Dr. P. Satish Kumar University College of Engineering, Osmania University, Hyderabad PAGE NO: 15-25 DOI:10.37897.QUADERNS.2021.V9I7.21.40160 4. A NOTE ON sg* CONTINUOUS MAPPINGS IN SOFT TOPOLOGICAL SPACES V. Ramya and R. Asokan Madurai Kamaraj University, Madurai, Tamil Nadu, India PAGE NO: 26-34 DOI:10.37897.QUADERNS.2021.V9I7.21.40161 5. EXPERIMENTAL INESTIGATION ON PHYSICO-CHEMICAL PROPERTIES OF SOME BINARY AND TERNARY LIQUID MIXTURES Jeet Pal Singh, Arvind Kumar Narain (P.G)College Shikohabad,Uttar Pradesh, India PAGE NO: 35-50 DOI:10.37897.QUADERNS.2021.V9I7.21.40162 6. Impact of Big data & Artificial intelligence on Fourth Industrial Revolution Dr. NEERAJ KUMAR DEPARTMENT OF COMMERCE, GOVERNMENT GIRLS DEGREE COLLEGE, BEHAT, SAHARANPUR, Dr. SANTOSH KUMAR GUPTA GOVERNMENT P.G. COLLEGE, KOTDWARA, PAURI GARHWAL PAGE NO: 51-59 DOI:10.37897.QUADERNS.2021.V9I7.21.40163 7. Effect of Thermal barrier coating with different Thickness in Piston to enhance Temperature distribution Sujeet Kumar, Anurag Bagri, Vinay Kumar Yadav Rabindranath Tagore University, Madhya Pradesh, India PAGE NO: 60-69 DOI:10.37897.QUADERNS.2021.V9I7.21.40164 8. Political Participation of Transgender in India Dr. Mrs. Anjali Gaidhane Hislop College, Nagpur PAGE NO: 70-74 DOI:10.37897.QUADERNS.2021.V9I7.21.40165