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Now showing items 21-30 of 97
مسوغات القبول في صور المجاز
(
Qatar University
, 1989 , Article)
On Loss Probabilities for Delayed - Access Circuit - Switched Multiplexers
(
Qatar University
, 1989 , Article)
Multiplexing schemes for packetized circuit-switched sources are characterized by an avoidable accessing delay. In the present work it is shown that, contrary to conventional immediate-access multiplexing schemes, one can ...
دروس في الفروسية من معركة مؤتة
(
Qatar University
, 1989 , Article)
تبادل التمثيل الدبلوماسي البريطاني السعودي 1929 - 1930
(
Qatar University
, 1989 , Article)
Flow and Fracture Behaviour of Tungsten Fiber Reinforced Superalloy Composites-Effect Of Specimen Geometry
(
Qatar University
, 1989 , Article)
The influence of aspect ratio (i.e. width to height ratio) of test specimens on the flow and fracture behaviour of fiber reinforced composites is herein examined. The composite material was prepared by isostatic pressing ...
تحليل اقتصادي لكتاب التبصر بالتجارة
(
Qatar University
, 1989 , Article)
أضواء على الاسراء والمعراج
(
Qatar University
, 1989 , Article)
Analysis of A Screen Type Solar Air Collector Without Transparent Cover
(
Qatar University
, 1989 , Article)
The performance of a screen type solar air collector of different uniform mesh sizes and without a glass cover is investigated theoretically. Formulation of simultaneous radiation and convection heat transfer for a semi-steady ...
A Model Reference Adaptive Control Scheme with External Controllers
(
Qatar University
, 1989 , Article)
A new model reference adaptive control scheme, suitable for linear multivariable discrete time systems, is proposed. A set of parameter adaptation algorithms are developed based on the validity of perfect matching between ...
ظاهرة تغريب الأسماء التجارية بالشارع المصري " دراسة مسحية على القاهرة الكبري"
(
Qatar University
, 1989 , Article)
تشيع في الشارع التجاري المصري ظاهرة التغريب، ويقصد به نقل الأجنبي- كما ينطق بلغته- وكتابته بحروف عربية على لافتات المتاجر. وهي ظاهرة تمسخ وجه الشارع المصري، وتضفي عليه مسحة أجنبية تشوه لغتنا الأم
وهدف الدراسة هو:
(1) ...