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Structural and mechanical characterization of stir cast Al–Al2O3–TiO2 hybrid metal matrix composites
(
SAGE Publications Ltd
, 2020 , Article)
The present paper reports the effect of aluminium oxide and titanium oxide reinforcement on the properties of aluminium matrix. Aluminium matrix reinforced with aluminium oxide?titanium oxide (2.5, 5.0, 7.5 and 10 wt.%) ...
الندوة الدولية فلسفة التعليم العالي في ظل هيمنة سوق العمل
(
مركز ابن خلدون للعلوم الإنسانية والاجتماعية - جامعة قطر
, 2021 , Video)
أصل هذا الفيديو الندوة الدولية التي أقامها مركز ابن خلدون للعلوم الإنسانية والاجتماعية بجامعة قطر بتاريخ 15 سبتمبر 2020، تحت عنوان ((الندوة الدولية فلسفة التعليم العالي في ظل هيمنة سوق العمل)). بدأت الندوة بجلسة افتتاحية ...
Social media usage and support for women in community leadership: Evidence from Qatar
(
Elsevier
, 2020 , Article)
Is social media usage related to the acceptance of Arab women in community leadership? Since the Arab Spring, many have linked information communication technology (ICTs) with fast-moving political transitions, but their ...
Hole cleaning and drilling fluid sweeps in horizontal and deviated wells: Comprehensive review
(
Elsevier B.V.
, 2020 , Article Review)
Horizontal wells provide high drainage area within the reservoirs. Advancements in horizontal drilling technologies are utilized to develop unconventional resources such as shale gas and coal bed methane. However, wellbore ...
Applications of chelating agents in the upstream oil and gas industry: A review
(
American Chemical Society
, 2020 , Article Review)
Chelating agents show very effective performance in different applications in the upstream oil and gas industry. This study presents a critical review of the application of chelating agents in acidizing, scale removal, ...
Octadecyltrichlorosilane-Modified Superhydrophobic-Superoleophilic Stainless Steel Mesh for Oil-Water Separation
(
John Wiley and Sons Inc
, 2021 , Article)
Recently, oil-water separation has become an important topic due to its increasing commercial demand. Here, in this study, a simple technique to prepare superhydrophobic-superoleophilic mesh for oil-water separation is ...
Migrant Worker Well-Being and Its Determinants: The Case of Qatar
(
Springer
, 2020 , Article)
Despite significant media attention and criticism, we know very little about the living and working conditions of low-income migrants in the Arab Gulf states, how migrants themselves view these conditions, or what factors ...
Investigation of Filter Cake Evolution in Carbonate Formation Using Polymer-Based Drilling Fluid
(
American Chemical Society
, 2021 , Article)
Drilling fluid and filtrates invasion often alter the near-wellbore flow properties during overbalanced drilling. The utilization of polymeric gels to prevent drilling fluid loss reduces the risk of formation damage caused ...
Investigations of plastic contamination of seawater, marine and coastal sediments in the Russian seas: a review
(
Springer
, 2021 , Article)
Twelve seas with an integral coastline length of about 38,000 km wash upon the Russian coasts. They belong to the basins of the Atlantic, the Arctic, and the Pacific Oceans and stretch over temperate, subpolar, and polar ...
Is it forever? Genotoxicological impact of marine contaminants on Arabian/Persian Gulf bivalves: An experimental approach
(
Elsevier
, 2020 , Article)
© 2020 Elsevier B.V. A novel approach of combining manipulative field experiments and cytogenetic endpoints was used to assess the genotoxic impact of chemical contamination on a local model bivalve species, the pearl ...