-
261
Assessing Intra-Arab Trade Integration and Potential: Evidence from the Stochastic Frontier Gravity Model
منشور في 2022"…<p dir="ltr">This study aims to detect the presence of “<i>behind the border</i>” and <i>“beyond the border”</i> constraints on trade flows among Arab countries, using the stochastic frontier gravity model (SFGM) over the period of 1998 to 2015. …"
-
262
Inhibiting HSP90 changes the expression pattern of PINK1 and BNIP3 and induces oxidative stress in colon cancer cells
منشور في 2025"…Based on its importance for cancer cells, we aim to investigate the molecular mechanisms that link HSP90 inhibition in colon cancer cells with oxidative stress and mitochondrial stress—related regulators.…"
-
263
Trends and levels of the global, regional, and national burden of appendicitis between 1990 and 2021: findings from the Global Burden of Disease Study 2021
منشور في 2024"…Although mortality rates due to appendicitis decreased in all regions, there were large regional variations in the temporal trend in incidence. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
264
Qatar’s Evolving National Identity in Schools: A Twitter Perspective from 2015 to 2019
منشور في 2022"…This paper aims to address the issue of how schools are used as tools to instill the state’s vision of its own national identity. …"
-
265
Oxidative stress cytotoxicity induced by platinum-doped magnesia nanoparticles in cancer cells
منشور في 2021"…The aim of this study was to prepare, characterize, and determine the in vitro anticancer effects of platinum-doped magnesia (Pt/MgO) nanoparticles. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
266
Metformin attenuates V-domain Ig suppressor of T-cell activation through the aryl hydrocarbon receptor pathway in Melanoma: In Vivo and In Vitro Studies
منشور في 2021"…Here, metformin significantly decreased VISTA and AHR levels in vitro and in vivo. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
267
The effect of Hydrogen Peroxide treatments on dental enamel porosity and protein structure and its long-term implications on tooth hardness and optical properties
منشور في 2025"…<h3>Objective</h3><p dir="ltr">The aim of this study is to investigate how hydrogen peroxide (HP) treatments affect enamel porosity and protein structure, as well as their impact on tooth shade and hardness over time. …"
-
268
Determining the influencing factors in the residential rooftop solar photovoltaic systems adoption: Evidence from a survey in Qatar
منشور في 2022"…<p>Renewable energy sources have developed rapidly, decreased in cost, and proven to have the potential to limit global warming. …"
-
269
Providing Health Care in Armed Conflict Countries: The Case of Yemen
منشور في 2021"…<h3>Aim</h3><p dir="ltr">The general objective of this research is to recognize the impact of the armed conflict in Yemen on the health of the population and to understand what challenges the humanitarian actors and health workers; as providers of health care in these circumstances, face to afford proper health care to the people in Yemen </p><h3>Methodology</h3><p dir="ltr">This research synthesizes information from literature review and key informant interviews. …"
-
270
Properties and Microstructure Distribution of High-Performance Thermal Insulation Concrete
منشور في 2020"…<p dir="ltr">The aim of this experimental study is to develop high strength and lightweight concrete mixture suitable for structural applications. …"
-
271
-
272
Effect of AlN nanoparticle concentration in the electrolyte on corrosion resistance and mechanical properties of the electrodeposited composite coatings
منشور في 2024"…The impact of corrosion is widespread, affecting structures, equipment, and infrastructure across various industries increasing the maintenance cost and thereby decreasing profit and efficiency. Nickel-based coatings are one of the most tempting options owing to their enhanced mechanical and corrosion-resistant properties. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
article -
273
Conflict in Ukraine and the unsettling ripples: implications on food systems and development in North Africa
منشور في 2024"…<p dir="ltr">The ongoing conflict in Ukraine has profoundly impacted food systems in North Africa. This paper aims to analyze the impact of the conflict on food security in North Africa and the potential long-term consequences for the global food system. …"
-
274
Soluble Neuropilin-1 Response to Hypoglycemia in Type 2 Diabetes: Increased Risk or Protection in SARS-CoV-2 Infection?
منشور في 2021"…The Renin-Angiotensin System (RAS) is activated in type 2 diabetes (T2D); therefore, the aim of this study was to determine if hypoglycaemia-induced stress in T2D would potentiate serum NRP1(sNRP1) levels, reflecting an increased risk for SARS-CoV-2 infection.…"
-
275
Global, regional, and national burden of stroke and its risk factors, 1990–2019: a systematic analysis for the Global Burden of Disease Study 2019
منشور في 2021"…During the same period, age-standardised rates of stroke incidence decreased by 17·0% (15·0–18·0), mortality decreased by 36·0% (31·0–42·0), prevalence decreased by 6·0% (5·0–7·0), and DALYs decreased by 36·0% (31·0–42·0). …"
-
276
Solar Technology and District Cooling System in a Hot Climate Regions: Optimal Configuration and Technology Selection
منشور في 2022"…The research presented in this paper aims to assess and compare these configurations by considering the energy prices and the installation area. …"
-
277
Financial Performance of Islamic and Conventional Banks in Oman: A Comparative Analysis
منشور في 2021"…The performance assessment of banks aims to ensure that the resources at their disposal are used effectively. …"
-
278
Past and future climate effects on population structure and diversity of North Pacific surfgrasses
منشور في 2024"…<h3>Aim</h3><p dir="ltr">Understanding the impacts of past and future climate change on genetic diversity and structure is a current major research gap. …"
-
279
Synthesis of lithium manganese oxide nanocomposites using microwave‐assisted chemical precipitation technique and their performance evaluation in lithium‐ion batteries
منشور في 2023"…Cycling efficiency is also improved, with LMO-CNTs and LMO-GNPs having an initial capacity of 124 and 127 mAhg<sup>−1</sup> decreasing to 112 and 114 mAhg<sup>−1</sup>, respectively, after 50 cycles. …"
-
280
Bacterial diseases of Asian sea bass (Lates calcarifer): A review for health management strategies and future aquaculture sustainability
منشور في 2024"…Therefore, this review aims to comprehensively analyze both emerging and non-emerging bacterial diseases affecting L. calcarifer and explore potential management approaches for their control. …"