بحث بسيط
السجلات المعروضة 151 -- 160 من 420
Aqueous dispersions of carbon black and its hybrid with carbon nanofibers
(
Royal Society of Chemistry
, 2018 , Article)
The aqueous dispersions of a special type of carbon black (CB) in 1 M lithium bis(trifluoromethanesulfonimide) electrolyte is mainly controlled by the affinity of the aqueous electrolyte towards the CB particles rather ...
Dynamic Parametric and Nonparametric Hedging: Evidence from the Arab Gulf Equity Markets
(
EuroJournals
, 2017 , Article)
This paper examines the optimal hedging strategies in the Arab Gulf equity markets
using a parametric and a nonparametric dynamic approaches in modeling the conditional
variances and covariances of equity returns. The ...
The effect of triiodothyronine on maturation and differentiation of oligodendrocyte progenitor cells during remyelination following induced demyelination in male albino rat
(
Elsevier, Ltd
, 2016 , Article)
Demyelination was induced by two weeks cuprizone treatment. Rats of +ve control and triiodothyronine (T3) then received three subcutaneous injections of either saline or T3 day after day and sacrificed at the end of the ...
Basic assessment of Portunus segnis (Forskål, 1775) – A baseline for stock management in the Western Arabian Gulf
(
Elsevier
, 2016 , Article)
Portunus segnis (Forskål, 1775) is the representative species of the Portunus pelagicus (Linnaeus, 1758) complex described as inhabiting the Arabian Gulf. It represents one of the most important decapod resources within ...
Enhancing the Adoption of E-Government Systems through Open Government and Open Government Data (OGD) Initiatives in Qatar
(
IISTE
, 2018 , Article)
The present study aimed to analyze the status of e-government in developing countries, and particularly at Qatar. It also aimed to analyze the status of Open Government Data (OGD) in Qatar in order to identify the main ...
Baseline monitoring gastropods in the intertidal zone of Qatar - target species and bioindicators for hyper-thermic and hyper-saline Conditions
(
ARC Publications Pvt Ltd.
, 2015 , Article)
The Arabian Gulf is subjected to some of the most intense sea water temperatures and salinity levels in the world. In an attempt to understand the distribution and species composition of gastropod assemblages which live ...
The importance of microbial mats for dolomite formation in the Dohat Faishakh sabkha, Qatar
(
Springer Verlag
, 2015 , Article)
The Dohat Faishakh sabkha in Qatar is one of the rare modern environments where it is possible to study the formation of dolomite, a mineral whose origin has been long debated. In previous studies, dolomite formation in ...
Pilot-scale spiral wound membrane assessment for THM precursor rejection from upland waters
(
Taylor & Francis
, 2016 , Article)
The outcomes of a pilot-scale study of the rejection of trihalomethanes (THMs) precursors by commercial ultrafiltration/nanofiltration (UF/NF) spiral-wound membrane elements are presented based on a single surface water ...
Early Diagnosis of Iron Deficiency in School Children: A Qatari Experience
(
OMICS Publishing Group
, 2015 , Article)
Objective: Iron deficiency still remains the most common nutritional deficiency throughout the world and is the
leading cause of anaemia in children. Early recognition of iron deficiency, even before the development of ...
Towards Sustainable Food System in Qatar: Household Food Waste and Consumption Behavior
(
Science and Education Publishing
, 2018 , Article)
It has been proofed that food wastage can be recognized at all level of food life cycle i.e. harvesting,
manufacturing, distributing however, the largest contribution to food waste is the consumption stage by household. ...