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Now showing items 211-220 of 315
An optimized CT-dense agent perfusion and micro-CT imaging protocol for chick embryo developmental stages.
(
BMC
, 2024 , Article)
Compared to classical techniques of morphological analysis, micro-CT (μ-CT) has become an effective approach allowing rapid screening of morphological changes. In the present work, we aimed to provide an optimized micro-CT ...
The genetic basis and the diagnostic yield of genetic testing related to nonsyndromic hearing loss in Qatar
(
Springer Nature
, 2024 , Article)
Hearing loss is the most predominant sensory defect occurring in pediatrics, of which, 66% cases are attributed to genetic factors. The prevalence of hereditary hearing loss increases in consanguineous populations, and the ...
Plasma neurological biomarkers as a measure of neurotoxicity in pediatric dental general anesthesia: a prospective observational feasibility study
(
Springer Science and Business Media Deutschland GmbH
, 2024 , Article)
Purpose:
Neurotoxicity concerns have been raised over general anesthesia and sedation medication use in children. Such concerns are largely based on animal studies, historical anesthetic agents, and assessment tools, ...
Design and testing of a hybrid electromagnetic damping device for automotive applications
(
Elsevier
, 2024 , Article)
This study proposes a new design concept for combining a viscous fluid damper (VFD) with an eddy current damper (ECD). Three main concepts were thoroughly discussed: the magnetic system, the conductive material, and the ...
Circadian Syndrome Is Associated with Dietary Patterns among Middle-Older Americans: The Health and Retirement Study
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2024 , Article)
Population aging is a global demographic characteristic of the 21st century, and healthy eating is a core component of healthy aging. However, limited evidence is available among older adults for associations between diet ...
الثقافة الإسلامية في عصر صعود الأديان وتراجع الأيديولوجيات
(
Qatar University Press
, 2024 , Article)
أهداف البحث: يرصد البحث أخطر التحديات التي واجهتها الثقافة الإسلامية عبر مراحل التاريخ المختلفة، وكيف تغلبت عليها من خلال التعامل الصائب مع الكتاب والسنة، والفهم الصحيح المتكامل الجوانب لهذين المصدرين الخالدين، وأن هذا ...
Crashworthiness optimization of composite hexagonal ring system using random forest classification and artificial neural network
(
Elsevier
, 2024 , Article)
This research aims to enhance the safety level and crash resiliency of targeted woven roving glass/epoxy composite material for various industry 4.0 applications. Advanced machine learning algorithms are used in this study ...
The Frequency, Severity, and Risk Factors of Hickman Catheter-Related Complications in Pediatric Cancer Patients: A Single-Center Experience from Bosnia and Herzegovina
(
AVES
, 2024 , Article)
Objective: This study aimed to identify the frequency, severity, and risk factors associated with Hickman catheter-related complications in children with hemato-oncological malignancies at the largest pediatric tertiary ...
Association between antioxidant metabolites and N-terminal fragment brain natriuretic peptides in insulin-resistant individuals.
(
Lippincott, Williams & Wilkins
, 2024 , Article)
Oxidative stress plays a pivotal role in the development of metabolic syndrome, including heart failure and insulin resistance. The N-terminal fragment of brain natriuretic peptide (NT-proBNP) has been associated with ...
Targeting HER2-positive breast cancer cells by a combination of dasatinib and BMS-202: Insight into the molecular pathways.
(
Springer Nature
, 2024 , Article)
Recent investigations have reported the benefits of using a tyrosine kinase inhibitor, dasatinib (DA), as well as programmed death-ligand 1 (PD-L1) inhibitors in the management of several solid tumors, including breast ...