College of Arts & Sciences: المرسلات الحديثة
السجلات المعروضة 1341 -- 1360 من 3507
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Impacts on Student Learning and Skills and Implementation Challenges of Two Student-Centered Learning Methods Applied in Online Education
( MDPI , 2022 , Article)Online education became more prevalent during the COVID-19 pandemic in many countries around the world, including the Gulf Cooperation Council (GCC) countries. This study aims at assessing the impacts on learning and skills ... -
Can Identity Buffer Against the Detrimental Effects of Threat? The Case of the Qatar Blockade
( Frontiers Media , 2022 , Article)In 2017, the blockade of Qatar Gulf states caused a plethora of effects on the country. This paper sought to examine the resulting threat effects of this blockade in terms of lowered self-esteem and well-being, and the ... -
Can the word superiority effect be modulated by serial position and prosodic structure?
( Frontiers Media , 2022 , Article)In this study, we examined the word superiority effect in Arabic and English, two languages with significantly different morphological and writing systems. Thirty-two Arabic-English bilingual speakers performed a post-cued ... -
A Note on Parabolic Maximal Operators along Surfaces of Revolution via Extrapolation
( MDPI , 2022 , Article)Under weak conditions on the kernels, we obtain sharp Lp bounds for rough parabolic maximal integral operators over surfaces of revolution. By virtue of these bounds along with Yano’s extrapolation argument, we confirm the ... -
Evaluating the Online Learning Experience at Higher Education Institutions
( IGI Global , 2022 , Article)In light of recent COVID-19 pandemic, universities had to cope by resorting to online learning without previous preparation. This paper tries to investigate student satisfaction with online learning. The literature review ... -
Internet and Social Media in Algeria
( Rowman & Littlefield Publishers , 2022 , Book chapter)This chapter presents a historical and critical perspective on the Internet and social media in Algeria as they evolved in the context of totalitarianism that characterized the Algerian regime until recently. It surveys ... -
Diplomacy for the world's hottest sea
( American Association for the Advancement of Science , 2022 , Other)Countries that border the Persian or Arabian Gulf [hereafter, “Gulf ”] are adopting ambitious global commitments to protect their marine environments. The United Arab Emirates (UAE) has committed to protecting 30% of its ... -
A regional review of marine and coastal impacts of climate change on the ROPME sea area
( MDPI , 2021 , Article Review)The Regional Organization for the Protection of the Marine Environment (ROPME) Sea Area (RSA) in the northern Indian Ocean, which comprises the Gulf, the Gulf of Oman and the northern Arabian Sea, already experiences ... -
Evaluation of Roholtiella sp. Extract on Bell Pepper (Capsicum annuum L.) Yield and Quality in a Hydroponic Greenhouse System
( Frontiers Media , 2022 , Article)This study was carried out to investigate the impacts of cyanobacteria (Roholtiella sp.) high-value product extract (HVPE) and water resuspended biomass WRB treatments on bell pepper production using the hydroponic system ... -
Marine climate change risks to biodiversity and society in the ROPME Sea Area
( Elsevier , 2022 , Article)The subtropical ROPME Sea Area (RSA), comprising the Gulf, the Gulf of Oman and the northern Arabian Sea, is a heavily exploited sea region that experiences extreme environmental conditions, and for which climate change ... -
Design and Microinjection of Morpholino Antisense Oligonucleotides and mRNA into Zebrafish Embryos to Elucidate Specific Gene Function in Heart Development
( MyJove Corporation , 2022 , Article)The morpholino oligomer-based knockdown system has been used to identify the function of various gene products through loss or reduced expression. Morpholinos (MOs) have the advantage in biological stability over DNA oligos ... -
EU Powerlessness : Conflicting Perceptions in Response to the War on Gaza
( the North European Academy for Sciences and Scientific Research , 2022 , Article)This article aimed to scrutinize the EU’s cause of powerlessness in dealing with the confrontation, which erupted between the Israeli occupation and Gaza strip in May 2021. Due to the fact that the EU was one of the least ... -
Microwave-Assisted Solvothermal Synthesis of Mo-Doped TiO2 with Exceptional Textural Properties and Superior Adsorption Kinetics
( MDPI , 2022 , Article)Assigned to their outstanding physicochemical properties, TiO2-based materials have been studied in various applications. Herein, TiO2 doped with different Mo contents (Mo-TiO2) was synthesized via a microwave-assisted ... -
Gulf Migrants Amid the COVID-19 Pandemic: Lessons for the Global South
( Penerbit Universiti Sains Malaysia (USM Press) , 2022 , Article)As the COVID-19 pandemic unfolds, countries in the global South face an unprecedented challenge of holding back the spiralling COVID-19 cases. The challenge has become even more formidable in containing the virus among ... -
Think like a Virus: Toward Improving Nanovaccine Development against SARS-CoV-2
( MDPI , 2022 , Article Review)There is no doubt that infectious diseases present global impact on the economy, society, health, mental state, and even political aspects, causing a long-lasting dent, and the situation will surely worsen if and when the ... -
Error-feedback temperature regulation for a reverse flow reactor driven by a distributed parameter exosystem
( Elsevier , 2022 , Article)This work is devoted to solve the state and error-feedback control problems for a catalytic reverse flow reactor (CFRR), which is modeled by nonlinear partial differential equations (PDEs). These two regulation problems ... -
A novel procedure for constructing invariant subspaces of a set of matrices
( Springer , 2022 , Article)A problem that is frequently encountered in a variety of mathematical contexts is to find the common invariant subspaces of a single or of a set of matrices. A new method is proposed that gives a definitive answer to this ... -
Impacts of the Russia-Ukraine War on Global Food Security: Towards More Sustainable and Resilient Food Systems?
( MDPI , 2022 , Article)As a conflict between two major agricultural powers, the Russia-Ukraine war has various negative socioeconomic impacts that are now being felt internationally and might worsen, notably, for global food security. If the war ... -
Some coupled fixed point theorems on multiplicative metric spaces with an application
( AIMS Press , 2022 , Article)This article aims to prove some coupled fixed point (FP) theorems for nonlinear contractive type mapping in multiplicative metric space (MM-space). Our presented work consists of the maximum type and some other expressions ... -
Food shopping during the COVID-19 pandemic: an exploratory study in four Near Eastern countries
( Emerald , 2022 , Article)Purpose: During a pandemic, risk and uncertainty are the most important factors affecting consumer behavior. Near Eastern marketplaces are undergoing dramatic change during the COVID-19 global pandemic. As a result, this ...
