Abstract : Mobile-Assisted Language Learning (MALL) deals with the use of mobile technology in language learning. It is a notable solution for the language barriers in terms of time and place. English language learning through Mobile is undergoing a contagious approach. MALL devices have become imperative in all the levels of education and in all […]

Abstract : Vigorous approaches for security are dominant in wireless embedded systems due to the characteristic vulnerability of the fundamental shared medium and the absence of any monitoring structure. To promise security and reliability, most of the current schemes execute periodic reestablishment of authentication authorizations and share secrets among numerous participating nodes. However, the present […]

Abstract : Copper oxide nanoparticles (CuO NPs) were prepared by pulse laser ablation (PLA) in different aqueous solution (liquid chromatography / mass spectrometry (LC/MS) water, and polyvinyl alcohol (PVA) solution), for different energy pulses (100,200,300) mJ and found surface Plasmon resonance (SPR) at 300mj (631,590) nm, and at energy 200 mJ the (SPR) peak is […]

Abstract : The twenty first century, which is held to be a world of competence, is also a world of stress. One finds stress all over the place, whether it is within the family, school or any other social, economic and cultural activity. Stress is a theme which is hard to avoid. The term is […]