Reviewers Dr. Mario Martina, PhDHydrology Department, University School for Advanced Studies, Italy Dr. Vijay Kumar ThakurSchool of Mechanical and Materials Engineering, Washington State University, USA Dr. Devika ChithraniAssistant professor, Department of Physics, Ryerson University, Canada Dr. Carlos D S BritesDepartment of Physics, University of Aveiro, Aveiro, Portugal Dr. Kwun Nam HUIAssistant professor, Institute of Applied Physics and Materials Engineering, University of Macau, China Dr. Vahid JabbariDepartment of Chemistry, Southern Methodist University (SMU), Dallas, TX, USA Dr. B. SreenivasaraoHead in Technical & Compliance,Oman Pharmaceutical products Co. LLC, OMAN Dr. Emmanuel RichaudProfessor, Oxidative ageing of polymeric materials and Hydrolytic Ageing of networks, USA Editors Prof. Dr. Christian BrosseauDepartment of Physics Universite de Bretagne Occidentale 6 avenue Le Gorgeu CS 93837, Brest Cedex 3, 29238, France Prof. Dr. Mario J Dem FragataUniversity of Quiebec in Trois-Rivieres, Departement de Chimie-Biologie, Trois-Rivieres, G9A5H7, Quebec, Canada Dr. Roberto Oscar AquilanoInstituto de F sica Rosario (CONICET-UNR) / Rosario Physics Institute, Argentina Dr. Andrey KartavykhInstitute of Chemical Problems for Microelectronics, B. Tolmachevsky, Moscow, Russia Prof. Mohamed HeniniUniversity of Nottingham, School of Physics and Astronomy, Nottingham, NG7 2RD, Nottinghamshire, United Kingdom Dr. Qihui WuLa Trobe University, Department of Physics, Bundoora, 3083, VIC, Australia Prof. Dr. Shao-Liang ChengDepartment of Chemical and Materials Engineering,, National Central University, Chung-Li City, Taoyuan County, Taiwan Dr. Alex GranikPhysics Department, University of the Pacific, California, USA