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السجلات المعروضة 101 -- 110 من 206
الخرائط ونظم المعلومات الجغرافية في دولة قطر : دراسة مسحية تصنيفية
(
Qatar University
, 1994 , Article)
اثر التجارة الخارجية على استخدام الاراضي التجارية في مدينة الدوحة
(
Qatar University
, 1994 , Article)
النظام المقطعي وهمزة الوصل في العربية
(
Qatar University
, 1994 , Article)
لفظ الأم وتجذر بنيته في لغات البشر
(
Qatar University
, 1994 , Article)
نظرية الجاحظ في الشعر
(
Qatar University
, 1994 , Article)
A Preliminary Check-List Of Benthic Mollusca On The Qatari Coasts, Arabian Gulf
(
Qatar University
, 1994 , Article)
In this paper, an annotated checklist of the benthic marine Mollusca collected from Qatari coasts, Arabian Gulf, is presented. Localities and habitats are given for the common families of the recorded groups. Gastropoda ...
Seismic reflection coefficient parameter-theoretical and Practical approach
(
Qatar University
, 1994 , Article)
In this study, the effect of porosity and pore filler on the reflection coefficient parameter (R), are well deduced and some mathematical expressions were developed. This leads to the establishment of new expression of (R) ...
Evaluation of Some Local Egyptian Plants as a Source of Chlorophyll Pigments
(
Qatar University
, 1994 , Article)
Four plant materials viz. Spinacia oleracae Linn, (spinach), Beta vulgaris Limm (chard), Medicago sativa Linn, (alfalfa) and Petroselinum sativum Hoff. (parsely) were studied as local sources for the preparation of chlorophyll ...
Toxicity of Cobalt and Nickel to Fusarium Solani Isolated From Saudi Arabian Soil
(
Qatar University
, 1994 , Article)
Fusarium solani isolated from Saudi Arabian soil was able to grow on liquid media containing up to 300 ug/ml cobalt or nickel. F. solani was tolerant to cobalt than nickel. The results provide evidence of the accumulation ...
منهجية التعامل مع علوم الشريعة في ضوء التحديات المعاصرة
(
Qatar University
, 1994 , Article)