https://repository.sustech.edu/handle/123456789/16138 2026-04-11T15:02:33Z 2026-04-11T15:02:33Z محمد, عفاف عبد الرحيم عثمان, حسن محمد احمد https://repository.sustech.edu/handle/123456789/16675 2017-04-25T11:27:03Z 2003-01-01T00:00:00Z

المتغيرات النفسيه بين كل لاعبى خط الهجوم والوسط والدفاع محمد, عفاف عبد الرحيم; عثمان, حسن محمد احمد هدفت الدراسه الى تحديد اهم التغيرات النفسية اللاعبى كره القدم وتحديد اهم الفروق فى قياس المتغيرات النفسيه بين كل من لاعبى خط الهجوم والوسط والدفاع بلغ حجم عينه الدراسه 90 ................... مقالة

2003-01-01T00:00:00Z ادم, مبارك محمد https://repository.sustech.edu/handle/123456789/16673 2017-04-25T10:28:52Z 2003-01-01T00:00:00Z

رؤى مجموعتين من الطلبه المعلمين لموضوعات مختارة فى تدريس وتعلم التربية البدنية ادم, مبارك محمد فحصت هذه الدراسه الرؤى التربويه لمجموعتين مختارتين من طلبه تخصص التربيه المدنية فى موضوعات مختارة تتعلق بلتدريس والتعلم اختبرات المجموعه الاولى من بين الطالبه الجدد ............ مقالة

2003-01-01T00:00:00Z Babiker, Mohamed Abdelsalam Abdalla Elmalik , Khitma Hassan https://repository.sustech.edu/handle/123456789/16468 2017-05-17T09:41:47Z 2003-01-01T00:00:00Z

STUDY OF SOME BITING FILIES (DIPTERA) IN SINGA AREA (SINNAR STATE, SUDAN) Babiker, Mohamed Abdelsalam Abdalla; Elmalik , Khitma Hassan A study was conducted from May 1994 to April 1995 at two locations in sennar state central Sudan, to study trap catches of horse flies (Diptera: Tabanidae) and stable flies (Diptera: Muscidae) . Flies were caught using modified canopy traps. Catches of horse flies and stable flies were highest in September and October to April just before the rains article

2003-01-01T00:00:00Z Abdrelrehaman ,Abddelaziz Hagar Jawad ,Hussien Ali Hajim ,Khaleel Ibrahim https://repository.sustech.edu/handle/123456789/16469 2017-05-17T09:41:32Z 2003-01-01T00:00:00Z

A STUDY ON THE PERFORMANCE OF A DIODE LASER DRIVE CIRCUIT Abdrelrehaman ,Abddelaziz Hagar; Jawad ,Hussien Ali; Hajim ,Khaleel Ibrahim A suitable drive circuit for a diode laser (670nm) was designed and constructed. The drive current was designed according to the specification of a real optical fiber communication system. The performance of the constructed drive circuit was tested. The effect of temperature on the output optical power of the diode laser was investigated. The temperature is varied from 15C-30C- five degrees for each step. The optimum threshold drive current was detected at 15C. article

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