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Now showing items 10781-10790 of 11197
Stochastic management of hybrid AC/DC microgrids considering electric vehicles charging demands
(
Elsevier
, 2020 , Article)
The high growth of the automotive industry reveals the very bright future of this technology and its high penetration effects on the human society. No doubt that the random and volatile charging demand of these devices ...
Facile Microwave Synthesis of Hierarchical Porous Copper Oxide and Its Catalytic Activity and Kinetics for Carbon Monoxide Oxidation
(
American Chemical Society
, 2022 , Article)
The synthesis of copper oxide (CuO)-based nanomaterials has received a tremendous deal of interest in recent years. Particularly, the design and development of novel CuO structures with improved physical and chemical ...
Mapping urban living standards and economic activity in developing countries with energy data
(
Public Library of Science
, 2023 , Article)
Urban data deficits in developing countries impede evidence-based planning and policy. Could energy data be used to overcome this challenge by serving as a local proxy for living standards or economic activity in large ...
Insights into the influence of Pd loading on CeO2 catalysts for CO2 hydrogenation to methanol
(
Elsevier
, 2023 , Article)
One of the most significant industrial processes is the catalytic methanol synthesis from carbon dioxide because methanol is a future energy carrier for producing fuels and high-value-added commodities, the so-called ...
العوامل (الاقتصادیة – الاجتماعیة) المؤثرة في تغیر التركیب الأسري في المجتمع العمُاني : دراسة استشرافیة
(
Gulf Studies center - College of Arts & Sciences - Qatar University
, 2023 , Conference Paper)
تشھد الدولة في عُمان تغیرًا ھیكلیاً في السیاسات الاقتصادیة – الاجتماعیة تفرضھ الظروف واعتبارات النمو الاقتصادي
والاستدامة المالیة – كما ھو الحال في الدولة الخلیجیة -، بالانتقال من السیاسات القائمة على الرعائیة (بالمطلق) ...
Wisdom from Arabian networks: a review and theory of regional supply chain management
(
Taylor & Francis
, 2020 , Article)
The purpose of this article is to present a systematic review of the supply chain management (SCM) research on the Gulf Cooperation Council (GCC) countries of Bahrain, Kuwait, Oman, Qatar, the United Arab Emirates and Saudi ...
The Insider Trading Prohibition in Qatar: A Critical Comparative Study with US Law
(
Qatar University Press
, 2023 , Article)
The purpose of this research is to examine existing loopholes in Qatar’s insider trading laws as impediments to a functional stock market. Weak insider trading rules diminish investor trust in local markets, which may ...
Association between lifestyle factors and COVID-19: findings from Qatar Biobank
(
preprints
, 2023 , Article)
Coronavirus Disease 2019 (COVID-19) exhibits a significant variation in presentation of symptoms ranging from mild to severe life-threatening symptoms, including death. COVID-19 infection susceptibility has been linked ...
Reversal of insulin resistance in overweight and obese subjects by trans-resveratrol and hesperetin combination—link to dysglycemia, blood pressure, dyslipidemia, and low-grade inflammation
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2021 , Article)
The dietary supplement, trans-resveratrol and hesperetin combination (tRES-HESP), induces expression of glyoxalase 1, countering the accumulation of reactive dicarbonyl glycating agent, methylglyoxal (MG), in overweight ...
An experimental and numerical investigation of the effects of the diaphragm pressure ratio and its position on a heated shock tube performance
(
Wiley-Blackwell
, 2022 , Article)
The main purpose of this work was to investigate the performance of heated shock tube (ST) with different pressure ratios and diaphragm positions numerically and experimentally. The numerical model was developed to simulate ...