Search
Now showing items 21-30 of 124
Lineament Analysis Of Qatar Peninsula Based On Landsat Imagery
(
Qatar University
, 1990 , Article)
Photo-interpretation of Landsat MSS images of Qatar Peninsula reveals several surface lineaments of different types, extentions and trends. Some of these photo-lineaments are of structural nature while others represent ...
A Class Of Functions Stronger Than M-Precontinuity, Preirresolute And A-Functions
(
Qatar University
, 1990 , Article)
We propose a definition for a new class of functions that may be stronger than the previous types. Some of its characterizations, connections with known ones and the effect of them on some topological spaces are studied .
Inhibitive Effect of Butyltin Trichloride on Dissolution and Localized Corrosion of Aluminium in Sodium Hydroxide and Hydrochloric Acid
(
WILEY-VCH Verlag
, 1990 , Article)
The dissolution of aluminium in sodium hydroxide and hydrochloric acid in the presence of butyltin trichloride as corrosion inhibitor has been studied by hydrogen evolution and thermometric methods. Experimental findings ...
الحوار والتعددية في الفكر الإسلامي
(
Qatar University
, 1990 , Article)
الشباب المسلم بين الماضي والحاضر
(
Qatar University
, 1990 , Article)
بعض ملامح الانتاج والتوزيع والتبادل في الاقتصاد الاسلامي
(
Qatar University
, 1990 , Article)
Design Of A Simple Apparatus For Reaction Kinetics And Reactor Design Experiments
(
Qatar University
, 1990 , Article)
Tubular reactor experiments arc an integral part of an undergraduate course in reaction kinetics and reactor design. However, the successful design of such experiments necessitates meeting a set of criteria regarding safety, ...
الدين والفلسفة
(
Qatar University
, 1990 , Article)
Vegetation composition of a maritime salt marsh in Qatar in relation to edaphic features
(
Blackwell Publishing Ltd
, 1990 , Article)
Coverpercentage values for plant species were estimated using the line-intercept method along two belt transects starting at the lower mangrove frontier and ending at the upper height of the salt marsh. Twelve perennial ...
المعجم العربي الأساسي إضاءة ونقد
(
Qatar University
, 1990 , Article)