This research aims to develop a virtual lab application with oscillation concept.Oscillation concept in this application is described as pendulum langyards motion.The application was developed by using the ADDIE model and Easy Java Simulations (EJSs) software.It has advantages compared with similar applications, which has a damping coefficient that
Although, the evaluation of the nanohardness of amorphous silicon (a-Si) has been the subject of a few experimental Fleece Tops works but, to date, it has not been addressed theoretically yet.In this work, first principles Kohn-Sham density functional theory (DFT)-based molecular dynamics (MD) in combination with Mohr-Coulomb criterion is employed
Abstract Background Menstrual health is an important public health concern where it is still considered a taboo, and adolescent girls often lack knowledge about menstrual health, face limited access to sanitation facilities, 703 and struggle with the affordability of sanitary materials.Every year numerous articles are published; however, only a few