30,802 results match your criteria: "United Arab Emirates; Koc University School of Medicine[Affiliation]"

A review of recent advancements in the impact response of fiber metal laminates.

Heliyon

January 2025

Natural Composites Research Group Lab, Department of Materials and Production Engineering, The Sirindhorn International Thai-German School of Engineering (TGGS), King Mongkut's University of Technology North Bangkok (KMUTNB), Bangkok, 10800, Thailand.

Fiber metal laminates (FMLs) have garnered significant attention due to their exceptional impact resistance, making them attractive for various structural applications. This review presents recent advancements in understanding the impact behavior of FMLs under low- and high-velocity impact scenarios. Low-velocity impacts, commonly encountered during manufacturing, handling, and tool drops, are discussed, with a focus on damage mechanisms, energy absorption capabilities, and influential factors such as impactor geometry and boundary conditions.

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Breast cancer is the most frequently diagnosed cancer in the UAE and a leading cause of cancer-related mortality. Although early diagnosis contributes to favorable prognoses, novel treatment modalities like antibody-drug conjugates (ADCs) have significantly broadened the therapeutic landscape for patients in metastatic settings. The recognition of "HER2-low" expression as a targetable category has caused a paradigm shift in the management of breast cancer.

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Introduction: Owing to its high prevalence, colossal potential of chemoresistance, metastasis, and relapse, breast cancer (BC) is the second leading cause of cancer-related fatalities in women. Several treatments (eg, chemotherapy, surgery, radiations, hormonal therapy, etc.) are conventionally prescribed for the treatment of BC; however, these are associated with serious systemic aftermaths.

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Microorganisms are becoming resistant to drugs and antimicrobials, making it a significantly critical global issue. Nosocomial infections are resulting in alarmingly increasing rates of morbidity and mortality. Plant derived compounds hold numerous antimicrobial properties, making them a very capable source to counteract resistant microbial strains.

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Graphene, a two-dimensional material featuring densely packed sp-hybridized carbon atoms arranged in a honeycomb lattice, has revolutionized material science. Laser-induced graphene (LIG) represents a breakthrough method for producing graphene from both commercial and natural precursors via direct laser writing, offering advantages such as simplicity, efficiency, and cost-effectiveness. This study demonstrates a novel approach to synthesize a composite material exclusively from a porous organic polymer (POP) by direct femtosecond laser writing on a compressed imide-linked porous organic polymer substrate.

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A Value Set for the EQ-5D-5L for United Arab Emirates.

Value Health

January 2025

Department of Nutrition and Food Sciences, Faculty of Agricultural and Food Sciences, American University of Beirut, Beirut Lebanon.

Objectives To develop a value set for the EQ-5D-5L based on preferences of the general adult population of the United Arab Emirates (UAE). Methods The study followed the EuroQol EQ-5D-5L Valuation protocol and involved conducting interviewer-administered face-to-face or online interviews in Arabic or English, using the EuroQol Valuation Technology (EQ-VT) with a sample of 1005 adults representing the UAE general population. Sample recruitment involved a two-stage quota sampling strategy across the seven Emirates of the UAE, ensuring representation of nationals and expatriates.

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Transformers for Neuroimage Segmentation: Scoping Review.

J Med Internet Res

January 2025

Department of Computer Science and Software Engineering, United Arab Emirates University, Al Ain, United Arab Emirates.

Background: Neuroimaging segmentation is increasingly important for diagnosing and planning treatments for neurological diseases. Manual segmentation is time-consuming, apart from being prone to human error and variability. Transformers are a promising deep learning approach for automated medical image segmentation.

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One of the biggest public health problems globally is that of iron deficiency anemia. The present research aimed to determine the effect of prebiotics along with iron fortification on iron biomarkers in female anemic rats as some evidence suggests that prebiotics convert increase the solubility of iron, thereby enhancing its absorption. A total of 126 Sprague Dawley rats were fed with sixteen different types of fortified feed containing prebiotics (Inulin + Galacto Oligosaccharides) and Iron Fortificants (Sodium Ferric Ethylenediaminetetraacetate + Ferrous Sulphate).

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Leishmaniasis, caused by the Leishmania parasite, remains a persistent public health challenge in Pakistan. Despite control efforts, the disease prevalence continues to rise, particularly among pediatric populations. Understanding prevalence patterns and transmission dynamics is critical for effective control strategies.

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Hepatitis C virus (HCV) presents a significant global health concern, affecting 3.3% of the world's population. The primary mode of HCV transmission is through blood and blood products.

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Amidst the ongoing COVID-19 pandemic, the imperative of our time resides in crafting stratagems of utmost precision to confront the relentless SARS-CoV-2 and quell its inexorable proliferation. A paradigm-shifting weapon in this battle lies in the realm of nanoparticles, where the amalgamation of cutting-edge nanochemistry begets a cornucopia of inventive techniques and methodologies designed to thwart the advances of this pernicious pathogen. Nanochemistry, an artful fusion of chemistry and nanoscience, provides a fertile landscape for researchers to craft innovative shields against infection.

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Z boson events at the Large Hadron Collider can be selected with high purity and are sensitive to a diverse range of QCD phenomena. As a result, these events are often used to probe the nature of the strong force, improve Monte Carlo event generators, and search for deviations from standard model predictions. All previous measurements of Z boson production characterize the event properties using a small number of observables and present the results as differential cross sections in predetermined bins.

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The advancement of highly efficient and cost-effective electrocatalysts for electrochemical water splitting, along with the development of triboelectric nanogenerators (TENGs), is crucial for sustainable energy generation and harvesting. In this study, a novel hybrid composite by integrating graphitic carbon nitride (GCN) with an earth-abundant FeMg-layered double hydroxide (LDH) (GCN@FeMg-LDH) was synthesized by the hydrothermal approach. Under controlled conditions, with optimized concentrations of metal ions and GCN, the fabricated electrode, GCN@FeMg-LDH demonstrated remarkably low overpotentials of 0.

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Purpose: The objective of this systematic review is to evaluate the patterns of postsurgical site infections, pre-surgical antibiotics prophylaxis, and related clinical outcomes in the recently published literature.

Methods: This systematic review is registered with PROSPERO registration number CRD42023398963. Several databases and individual journal websites were used to collect data from PubMed/Medline, TRIP, SCOPUS, Elsevier, Springer, ProQuest, and EMBASE.

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The current review delves into the transformative role of precision medicine in addressing Colorectal Cancer [CRC], a pressing global health challenge. It examines closely signalling pathways, genetic and epigenetic modifications, and microsatellite in-stability. The primary focus is on elucidating biomarkers revolutionizing CRC diagnosis and treatment.

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Behçet's disease (BD) is a rare systemic vasculitis that is characterized by recurrent oral and genital ulcers, uveitis, and skin lesions. Although neurological involvement is a known complication, ischemic stroke remains uncommon. Herein, we report a 37-year-old Kuwaiti woman who experienced recurrent ischemic stroke with no traditional risk factors.

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Comprehensive analysis of the cerebellar vasculature of dromedary camels ().

Front Vet Sci

January 2025

Department of Veterinary Medicine, College of Agriculture and Veterinary Medicine, United Arab Emirates University, Al Ain, United Arab Emirates.

The current study performed a comprehensive assessment of blood supply in the cerebellum of dromedary camels. To the best of our knowledge, this study is the first to provide detailed information about the origins, routes, and complicated patterns of branching in the rostral and caudal cerebellar arteries of dromedary camels. In total, 55 heads from male dromedary camels aged 2-6 years were analyzed using advanced casting techniques.

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Harnessing the power of cinnamon oil: A review of its potential as natural biopesticide and its implications for food security.

Heliyon

January 2025

Research Center for Pharmaceutical Ingredients and Traditional Medicine, National Research and Innovation Agency (BRIN), Complex Cibinong Science Center-BRIN, Cibinong, 16911, Jawa Barat, Indonesia.

The escalating concerns about the environmental and health impacts of synthetic pesticides have intensified the search for sustainable and effective alternatives. Cinnamon oil, derived from the bark of Cinnamomum species, has emerged as a promising candidate in this arena due to its potent biopesticidal properties. This review explores the multifaceted role of cinnamon oil in agricultural pest management, emphasizing its potential to contribute significantly to food security.

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Background: Measurement of medical graduates' perception of their internship program can help to improve the program to guarantee the general satisfaction of medical interns and enhance their clinical training.

Objective: To evaluate the medical interns' perceived preparedness for clinical practice and investigate the contributing elements.

Method: The study was carried out to include 109 medical interns.

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Exclusionary bargaining behavior in 14 countries: Prevalence and predictors.

PNAS Nexus

January 2025

Department of Political Science, Aarhus University, Bartholins Allé 7, Aarhus 8000, Central Denmark Region, Denmark.

Primates are known to engage in exclusionary behavior, forming alliances to block a minority from accessing scarce resources. Humans are no exception, and examples of exclusionary behavior abound in political, business, and social settings. However, despite its socio-economic relevance, little is known about the prevalence and determinants of such behavior worldwide.

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Aims: This study aims to evaluate salivary alpha-amylase levels in children diagnosed with Early Childhood Caries (ECC) and Rampant Caries (RC) and compare them to levels in children without ECC or RC. It also examines the relationship between salivary alpha-amylase levels and increased caries activity in the children with ECC or RC.

Materials And Methods: A cross-sectional study was conducted at RAK College of Dental Sciences (RAKCODS) with 100 children aged 3-12 years.

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First report of Anaplasma marginale and Anaplasma ovis in goats in Kelantan, Malaysia.

Trop Biomed

December 2024

Departments of Veterinary Parasitology and Entomology, University of Maiduguri, P.M.B. 1069, Maiduguri 600230, Nigeria.

Anaplasma species are obligate rickettsial intraerythrocytic pathogens that cause an important tick-borne disease of economic importance in livestock production in many countries. Anaplasma species have been detected from farm animals worldwide, there is a paucity of information on Anaplasma infections in goats from Malaysia. Thus, this study aimed to assess the infection rate and identify Anaplasma species and some selected risk factors in goats across selected districts in Kelantan, Malaysia.

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Brain drain in Emergency Medicine in Lebanon, building locally and exporting globally.

BMC Med Educ

January 2025

Department of Emergency Medicine, American University of Beirut, P.O.Box 11-0236, Riad El-Solh, Beirut, 1107 2020, Lebanon.

Objective: Despite the growth of Emergency Medicine (EM) globally, shortages of EM-trained physicians persist in many countries, disproportionately affecting lower middle/low-income countries (LMIC/LIC). This study examines the career paths of graduates of an Emergency Medicine residency-training program established in Lebanon with the aim of building local capacity in EM.

Design And Patients: This descriptive study utilizes secondary data sourced from an alumni database that includes nine cohorts of graduates from an Emergency Medicine residency program at the American University of Beirut Medical Center in Lebanon.

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