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السجلات المعروضة 291 -- 300 من 318
Nanocomposite Membranes of Silica and Polysulfone for Improved Gas Permeation
(
Elsevier, Ltd
, 2012 , Conference Paper)
Polysulfone-Silica mixed matrix hybrid membranes have been prepared by incorporating silicon dioxide nanoparticles with average particle size of 136 nm. Two types of polysulfone-silica nanocomposite membranes were prepared ...
Batch study for herbicide bentazon adsorption onto palm oil fronds activated carbon
(2012 , Article)
The adsorption of herbicide bentazon from aqueous solution onto activated carbon derived from palm oil fronds (PFAC) was investigated through batch study. The effects of both; initial concentration of the bentazon (ranging ...
Ecological Indicators for Landscape Assessment- Moving Forward with Sustainability Initiatives for Qatar
(
OMICS International
, 2012 , Article)
According to the Central Intelligence Agency, Oil and gas have made Qatar the second highest per-capita income country - following Liechtenstein. The economy of Qatar is one of the active economies in the Middle East with ...
Real-Time PCR Quantification of Metallothionein Gene Expression in Sprague–Dawley Rats Chronically Exposed to Cd
(
American Association for Laboratory Animal Science
, 2012 , Presentation)
Toxicologic impact of Cd leads to multiple human pathologic conditions,
and its effect on humans and animals has been extensively studied.
Physiologic function of metallothionein (MT1) is not completely understood,
but ...
Organizational Commitment: Status Quo in Qatar
(
SCMS Cochin School of Business
, 2012 , Article)
Qatar is a fast growing economy which is largely dependent on expatriate labour. This
creates a unique situation that affects organizational commitment. This research focusses on
understanding the relationship between ...
Market liberalization and volatility of returns in emerging markets: The case of Qatar Exchange (QSC)
(
Emerald Publishing
, 2012 , Article)
Purpose – The purpose of this paper is to examine whether stock market liberalization creates excess stock return volatility in the Qatar Exchange (QSC). Design/methodology/approach – The study utilizes two methods, simple ...
Editorial: Reconfigurable Manufacturing Systems-What can Industrial Engineering and Management do?
(
OMICS International
, 2012 , Article)
Towards the end of the 20thcentrury, the concept of reconfigurable manufacturing systems (RMSs) rocked the world of manufacturing and promised a global revolution in the 21stcentury manufacturing landscape. Since then, a ...
Interleukin-28 and hepatitis C virus genotype-4: Treatmentinduced clearance and liver fibrosis
(
Baishideng Publishing Group
, 2012 , Article)
AIM: To investigate the association between interleukin-28B (IL28B) genotype and response to treatment and hepatic fibrosis in patients with hepatitis C virus (HCV) genotype 4. METHODS: Two hundred and one HCV-genotype 4 ...
Boundedness of rough integral operators on triebel-lizorkin spaces
(
Universitat Autonoma de Barcelona, Seccio de Matematiques
, 2012 , Article)
We prove the boundedness of several classes of rough integral operators on Triebel-Lizorkin spaces. Our results represent improvements as well as natural extensions of many previously known results.
Advancing Service Operations: The Changing Role of Industrial Engineering
(
OMICS International
, 2012 , Article)
Service operations are currently at the hub of economic activities in some parts of the world. Although indicators seem to suggest the existence and future dominance of service economies, such economies will only be ...