Dr. Himanshu Patel has published research articles in 15 international journals including Wiley, Elsevier, Taylor & Francis, etc. and a book. He is working as Volunteer Editor in the "E-International Scientific Research Journal Consortium (E-ISRJC) since December, 2011 and as Member of Scientific Committee and Editorial Review Board on Medical and Biological Sciences in "World Academy of Science, Engineering and Technology since November, 2010.R. T. Vashi is an Associate Professor and research guide at Navyug Science College, Gujarat, India. His research area is environmental and applied chemistry. He is a member of Editorial Advisory Board of Journal of Environmental Research and Development (JEDAR).