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السجلات المعروضة 17791 -- 17800 من 18309
William Lithgow, the Sinai Peninsula and the search for paradise
(
Qatar University
, 1980 , Article)
دراسة تحليلية لتحديد المفاهيم والمهارات الرياضية اللازمة لتعلم العلوم لطلاب المرحلة المتوسطة ومدى اتقانهم لها.
(
Qatar University
, 1995 , Article)
يؤكد العديد من المتخصصين في طرق تدريس العلوم، وكذا المؤتمرات والبحوث والدراسات على أهمية التنسيق بين الرياضيات والعلوم، كما تؤكد على أن تستقي المشكلات الرياضية من الفروع المختلفة للعلوم الطبيعية.
وبدراسة الأدبيات في مجال ...
Analysis of dopant diffusion in molten germanium induced by pulsed nd : yag laser
(
Qatar University
, 1995 , Article)
Laser - induced diffusion of various dopant elements into intransic germanium based on the dipping of Ge into dopant solution, have been used to produce doped ge layer using yag pulse laser with 300us duration ( A, = 1.664(1 ...
الاغتراب بين الطلبة الجامعيين القطريين والبحرينيين واليمنيين: دراسة استطلاعية مقارنة
(
Qatar University
, 1988 , Article)
أهمية الشعر في دراسة التاريخ الفلسطيني المعاصر
(
Qatar University
, 1986 , Article)
الطبيعيات وعلاقتها بالدين عند النظام المعتزلي
(
Qatar University
, 1994 , Article)
Developmental Stages of the Acquisition of Negation and interrogation by Children Native Speakers of Qatari Dialect
(
Qatar University
, 2002 , Article)
The developmental stages of Qatari Dialect interrogatives and negatives are described in this paper. Four children were included in this study, ranging in age from one year and six months to nine years. According to the ...
Monovalent Anion Interaction on the Electron Flow of Photosystem II in Soyabean Cells
(
Qatar University
, 1994 , Article)
Steady state of electron transport measurements from water to DMQ (2, 5 - dimethyl - P- benzoquinone) show a maximum bicarbonate effect (about four fold stimulation) following the addition of 5 mM HCO"3 to the previously ...
Recent Benthic Foraminifera from the Local Water of Qatar, Arabian Gulf
(
Qatar University
, 2000 , Article)
ABSTRACT
In the present study, fifty species of Foraminifera are identified from the bottom sediments of the local Qatari waters on the eastern and northern sides of Qatar Peninsula in the Arabian Gulf. These comprise 7 ...