Fatty acid profile of two species of Sargassum namely, 5. denticulatium (Forsk). Borgesen and S. latifolium (Turn) Ag., from the Red Sea coast of Egypt was studied. Fatty acid data indicate that there is a strong seasonal ...

In the cool semi-arid highland areas of Sana'a a plant phenological study of forty two species revealed that there was one major outburst of plant emergence corresponding with the first period of the heavy rainfall which ...

يمثل موضوع تطوير التعليم الثانوي موقفاً خاصاً بين أولويات التطوير التربوي نظراً لعلاقته العضوية بالتعليم العالي حيث تؤثر الخصائص البنيوية للتعليم الثانوي ودرجة جودته النوعية على مدخلات التعليم العالي بشقيه الأكاديمي ...

Plant population studies in arid regions are very sparse and not well documented. A prerequisite in growing a successful sorghum (Sorghum bicolor [L.] Moench) crop is to obtain an adequate plant population. The response ...

Attitudes and motivation are considered important factors in Language Acquisition (LA). Learners' attitudes towards speakers ofTarget Language (TL) and the TLitselfhave been the subject of intensive research in applied ...

هدفت هذه الدراسة إلى قياس وتحليل الرضا الوظيفي لدى العاملين الإداريين في جامعة اليرموك وعلاقة ذلك بكل من متغيرات: مسمى الوظيفة، الجنس، الدرجة العلمية، سنوات الخدمة، مكان العمل، الراتب الشهري. وقد اشتملت، عينة الدراسة على ...

Surface zooplankton of the coastal waters of the United Arab Emirates was studied bimonthly during the period September 1997 to July 1998. Species diversity, numerical abundance and seasonal dynamics were analyzed , at six ...

In this paper the numercial solution for the bending of a plate is considered. The method used is called the Boundary Element Method (BEM). The BEM is a numerical method based on the boundary integral equation formulation ...

Complete obstruction of the right ureter of male rabbits for eight weeks resulted in filling of the obstructed kidney with clear urine, no precipitation or stone formation. The calyces and pelvis were distinctly dilated ...