College of Arts & Sciences
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Arabic for Non Native Speakers [8 items ]
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Biological & Environmental Sciences [931 items ]
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Chemistry & Earth Sciences [601 items ]
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English Literature & Linguistics [105 items ]
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Gulf Studies [137 items ]
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Humanities [154 items ]
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Materials Science & Technology [315 items ]
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Mathematics, Statistics & Physics [783 items ]
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Recent Submissions
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Unraveling the Omega-3 Puzzle: Navigating Challenges and Innovations for Bone Health and Healthy Aging
( Multidisciplinary Digital Publishing Institute (MDPI) , 2024 , Article Review)Omega-3 polyunsaturated fatty acids (ω-3 PUFAs, n-3 PUFAs), including eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and alpha-linolenic acid (ALA), are essential polyunsaturated fats primarily obtained from fatty ... -
Engineered Anti-Microbial Peptides Inhibit Cell Viability, Promote Apoptosis, and Induce Cell Cycle Arrest in SW620 Human Colon Adenocarcinoma Cells.
( Elsevier , 2025 , Article)Colorectal cancer (CRC) is one of the most common malignancies worldwide, and despite advances in treatment, there remains a critical need for novel therapeutic approaches. Recently, anti-microbial peptides (AMPs) have ... -
Cellulose-inspired approaches to sustainable EMI shielding materials: A comprehensive review
( Elsevier , 2024 , Article Review)Electromagnetic induction (EMI) shielding has become essential across various industries to counteract the detrimental impact of EMI on electronic devices and delicate machinery. Traditional EMI shielding materials, ... -
Efficient lithium recovery from simulated brine using a hybrid system: Direct contact membrane distillation (DCMD) and electrically switched ion exchange (ESIX)
( Elsevier , 2024 , Article)Seawater reverse osmosis (SWRO) brine is a readily available resource hub in many countries, fulfilling the country's freshwater need by SWRO, yet lower in a concentration of high-demand elements like Li. This study outlines ... -
Advancing steel protection with Ceria@Talc-8-hydroxyquinoline modified Polyurethane coatings
( Elsevier , 2024 , Article)This research delves into a hybrid framework involving the synthesis of composite particles combining ceria-modified talc (CeO2@Talc) through a chemical precipitation method. The hybrid particles were then loaded with ... -
Enhanced photo-electro catalytic CO2 conversion using transition metal doped TiO2 nanoparticles
( Elsevier , 2024 , Article)The Fe, Co, and Ni-doped TiO2 were synthesised by sol–gel process, and the nanomaterials were coated on electrodes through a slurry with Nafion. This study aims to use prepared nanoparticles of Fe, Co, and Ni-doped TiO2 ... -
TiO2-Mesoporous Ceria Carrier Modified with Sodium Benzoate: An Innovative Polyurethane Matrix for Enhanced Corrosion Protection of steel
( Elsevier , 2024 , Article)An advanced corrosion protection system, distinguished by multilevel corrosion inhibition, was developed by integrating modified hybrid carriers strategically reinforced within a polyurethane (PU) matrix. For this purpose, ... -
Improvement in inhibition performance of anti-corrosion coatings using polyolefin matrix embedded with modified TiO2 nanoparticles
( Elsevier , 2024 , Article)Corrosion remains a critical issue for steel structures, leading to costly repairs and potential failures in industrial sectors. This study presents the development and characterization of polyolefin coatings for enhanced ... -
Enhanced lithium separation from brines using nanofiltration (NF) technology: A review
( Elsevier , 2024 , Article)This study investigates the dynamics of the lithium (Li) market, focusing particularly on the use of nanofiltration (NF) membranes for Li extraction from various brines. It covers a range of aqueous resources, including ... -
The interface of machine learning and carbon quantum dots: From coordinated innovative synthesis to practical application in water control and electrochemistry
( Elsevier , 2024 , Article Review)Not long ago, carbon quantum dots (CQDs) came into view as a revolutionary class of materials, propelling advancements in water remediation and electrochemical technology. This comprehensive review explores the cutting-edge ... -
The role of PTP1B in cardiometabolic disorders and endothelial dysfunction
( Taylor and Francis Ltd. , 2025 , Article Review)Cardiovascular diseases (CVD) are a global health concern that accounts for a large share of annual mortality. Endothelial dysfunction is the main underlying factor that eventually leads to cardiovascular events. Recent ... -
Differential protection against SARS-CoV-2 reinfection pre- and post-Omicron
( Springer Nature , 2025 , Article)The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has rapidly evolved over short timescales, leading to the emergence of more transmissible variants such as Alpha and Delta1, 2–3. The arrival of the Omicron ... -
Enhancing eggplant (Solanum melongena L.) yield and water use efficiency through optimized irrigation and nitrogen practices in open field conditions
( Elsevier , 2024 , Article)This study evaluated the interactive effects of deficit irrigation and nitrogen application on eggplant growth and yield under water scarcity in Northern Qatar (2022–2023). Two irrigation regimes were tested: full irrigation ... -
Hepatitis C virus transmission among people who inject drugs in the Middle East and North Africa: mathematical modeling analyses of incidence and intervention impact
( Elsevier , 2025 , Article)BackgroundThe Middle East and North Africa (MENA) region is the most affected by hepatitis C virus (HCV) infection globally. This study aimed to estimate HCV incidence among people who inject drugs (PWID) in MENA and ... -
Evaluating chemiluminescent immunoassays for syphilis detection: A comparative analysis
( Elsevier , 2025 , Article)BackgroundSyphilis, caused by Treponema pallidum (TP), remains a significant global public health concern, with approximately 8 million new cases annually. Diagnosing syphilis is challenging due to its often-asymptomatic ... -
Evaluating Hospital Admission Data as Indicators of COVID-19 Severity: A National Assessment in Qatar.
( Oxford University Press , 2025 , Article)Accurately assessing SARS-CoV-2 infection severity is essential for understanding the health impact of the infection and evaluating the effectiveness of interventions. This study investigated whether SARS-CoV-2-associated ... -
Impact of a potential Chlamydia vaccine in the USA: mathematical modelling analyses.
( BMJ Publishing Group , 2024 , Article)(CT) infection is a global health challenge. New approaches are needed to control CT disease burden. An age-structured deterministic mathematical model calibrated to nationally representative population-based data was ... -
"Your taste in fashion is bad": The role of state of anger in aggressive behavior using the hot sauce paradigm
( Cogent OA , 2020 , Article)This study investigates a mediator of the link between anger induction and subsequent aggressive behavior: the state of anger. One hundred three female participants were randomly assigned to three groups and were given ... -
A fouling-resistant mixed-matrix nanofiltration membrane based on covalently cross-linked Ti3C2TX (MXene)/cellulose acetate
( Elsevier , 2020 , Article)A new fouling-resistant mixed-matrix nanofiltration membrane based on a covalently cross-linked Ti3C2TX (MXene)/cellulose acetate (MXene@CA) composite was fabricated by phase inversion followed by formaldehyde cross-linking. ... -
A new oscillator with mega-stability and its Hamilton energy: Infinite coexisting hidden and self-excited attractors
( American Institute of Physics Inc. , 2020 , Article)In this paper, we introduce an interesting new megastable oscillator with infinite coexisting hidden and self-excited attractors (generated by stable fixed points and unstable ones), which are fixed points and limit cycles ...
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