This research aimed at investigating The contribution of the basic schools principals in identifying and caring for the gifted students in Mukalla city. The researcher used the quantitative and qualitative approach to achieve the aims of the research, and used two tools; the first tool is the questionnaire which was prepared by the researcher, The
The research aimed to investigate the trends of talent and thinking research in the Arab world between 2006 - 2014 in selected conferences and academic journals. 188 research papers were selected for content analysis. The results showed: 1. Talented students’ identification research represents 66.5% whereas thinking and enrichment programs repres
يتناول هذا البحث مفهوم وطبيعة التحول الديمقراطي، فتتناول الدراسة تعريف التَّحوُّل الديمقراطي لغة واصطلاحا ، والمفاهيم المرتبطة به مثل الانتقال الديمقراطي والترسيخ الديمقراطي والليبرالية و
ZnTe / polymer thin film junction has been fabricated and the photovoltaic behaviors studied. Thin films of ZnTe semiconductors were electrodeposited on indium tin oxide (ITO) conducting glass. Polymer consists of chitosan and polyethylene oxide was prepared by solution cast technique by blend and complexed with ammonium iodide (NH4I). Iodine cryst
The objective of this study was to examine the effect of Eurycoma longifolia (EL) extract on intima media thickness (IMT) of aorta in Sprague Dawley (SD) rats fed with high-fat diet. Twenty healthy male SD rats were divided into 4 groups of 5 animals each and treated for 12 weeks as follows: Group ND was given only normal diet, Group NDEL was given
It is well known that medical students are subject ed to different levels of stressors during various stages of their study. Exposure to severe and prolonged stressors may cause serious emotional disturbances in the form of depression, anxiety and stress which may hinder students’ academic performance, quality of life, and also their physical hea
The catalysis and characterization of carbon nanofibers (CNFs) composite are reported in this work. Carbon nanofibers were produced on oil palm shell powdered activated carbon (PAC), which was impregnated with nickel. Chemical Vapor Deposition (CVD) of C2H2 was used in the presence of hydrogen at ~ 650º C. The flow rates of carbon source and hydro
Lightweight block cipher algorithms are vital for constrained environment. There are three factors should be considered when you design lightweight block cipher algorithm which are security, performance and cost. In this paper, we have improved the cost factor of OLBCA algorithm by decreasing the number of Substitution box (S-box) without a major e
Carbon nanofibers (CNFs) were synthesized through nickel ion (Ni2+) impregnation of powdered activated carbon (PAC). Chemical Vapor Deposition (CVD) using acetylene gas, in the presence of hydrogen gas, was employed for the synthesis process. Various percentages (1, 3, 5, and 7 wt. %) of Ni2+ catalysts were used in the impregnation of Ni2+ into PAC
