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السجلات المعروضة 21 -- 30 من 236
The Ramsey number for two graphs of order 5
(
Taylor and Francis Ltd.
, 2018 , Article)
For two graphs F1 and F2, the Ramsey number R(F1, F2) is the smallest positive integer r such that for every graph G on r vertices, G contains F1 as a subgraph or the complement of G contains F2 as a subgraph. We present ...
Polymerization of 3-cyanopropyl (triethoxy) silane: A kinetic study using gas chromatography
(
John Wiley and SonsInc.
, 2018 , Article)
Gas chromatography (GC) was used to study the kinetics of the 3-cyanopropyl triethoxysilane (CTES) polymerization. The reaction is a consecutive complex reaction that depends mainly on the kinetics of the first hydrolyzed ...
On some statistical approximation by (p, q)-Bleimann, Butzer and Hahn Operators
(
MDPIAG
, 2018 , Article)
In this article, we propose a different generalization of (p, q)-BBH operators and carry statistical approximation properties of the introduced operators towards a function which has to be approximated where (p, q)-integers ...
On efficient estimation strategies in monitoring of linear profiles
(
Springer London
, 2018 , Article)
A fundamental strategy to diminish variations in manufacturing process urged the practitioners to characterize the quality of a process by a relationship between the response variable and one or more explanatory variables ...
A comparison of the Ranging behaviour and habitat use of the Ethiopian hedgehog (Paraechinus aethiopicus) in Qatar with hedgehog taxa from temperate environments
(
NaturePublishingGroup
, 2018 , Article)
We investigated seasonal changes in the ecology and behaviour of the Ethiopian hedgehog (Paraechinus aethiopicus) in Qatar, particularly in respect to differences in behaviour between hedgehogs living in arid environments ...
Gulf Arabic nouns and verbs: A standardized set of 319 object pictures and 141 action pictures, with predictors of naming latencies
(
Springer NewYork LLC
, 2018 , Article)
Standardized pictorial stimuli and predictors of successful picture naming are not readily available for Gulf Arabic. On the basis of data obtained from Qatari Arabic, a variety of Gulf Arabic, the present study provides ...
A fast numerical method for ideal fluid flow in domains with multiple stirrers
(
Institute of Physics Publishing
, 2018 , Article)
A collection of arbitrarily-shaped solid objects, each moving at a constant speed, can be used to mix or stir ideal fluid, and can give rise to interesting flow patterns. Assuming these systems of fluid stirrers are ...
شعرية الاغتراب في رواية بروكلين هايتس
(
منشورات مـخبـر الأدب العـام والمقـارن / جامعة باجي مختار (عنابة)
, 2018 , Article)
مثلّتْ التشكُّلاتُ الدرامية لظاهرة الاغتراب –الحاضرة في الطروحات الفكرية والفلسفية والنفسية والاجتماعية والدينية - أحدَ المرتكزات الموضوعية للخطاب الروائي العربي الحديث، الذي استدرج الظاهرة إلى منطقة المراجعة وفقًا للشروط ...
Ratings of perceived exertion misclassify intensities for sedentary older adults during graded cycling test: Effect of supramaximal high-intensity interval training
(
Frontiers Media S.A.
, 2018 , Article)
The present study aims (1) to evaluate ratings of perceived exertion (RPE) and corresponding intensities during a maximal graded cycling test and (2) to determine the effects of 6 weeks of supramaximal cycling exercise ...
Corporate Choice between Conventional Bonds and Sukuk Issuance: Evidence from GCC Countries
(
Elsevier
, 2018 , Article)
Although there have been recent developments in respect of the diversification of capital markets
in GCC countries, the motivations of the firms issuing Sukuk or conventional bonds have remained
largely unexplored. Using ...