Qatar University Institutional Repository: المرسلات الحديثة
السجلات المعروضة 961 -- 980 من 30865
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العوامل النفسية المُرتبطة باستخدام أساليب الطاقة المستدامة لدى عينة من الإماراتيين
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)استهدفت الدراسة التعرف على العوامل النفسية المرتبطة باستخدام أساليب الطاقة المُستدامة، ومعرفة الفروق في تلك العوامل النفسية تبعاً للنوع والحالة الاجتماعية والوظيفية، أملاً في استنباط مجموعة من التوصيات التي تُسهم في تعزيز ... -
نحو ملمح للقائد الكفء كعنصر فعال في تحقيق الاستدامة لمؤسسات الطاقة الناشئة
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)مع النمو المتسارع في مؤسسات الطاقة الناشئة، يتزايد التركيز على القيادة الكفؤة كعنصر محوري لتحقيق الاستدامة، يهدف هذا البحث إلى تقديم تصور متكامل لملامح القائد الفعال في هذا القطاع وتحديد دوره في مواجهة التحديات البيئية ... -
رؤية التحديث الاقتصادي للمملكة الأردنية الهاشمية 2022-2033: قراءة في إنجازات واشكاليات الخطة الزمنية الأولى لمحركي الطاقة والبيئة المستدامة
( Qatar University Young Scientists Center - Qatar University , 2025 , Conference)بينما التزمت المملكة الأردنية الهاشمية بالمعاهدات الدولية المتعلقة بالبيئة، تركزت رؤية التحديث الاقتصادي 2022-2033 على الاستدامة في الاقتصاد المستقبلي بالتوسع في مجالات الطاقة المتجددة، ودعم نمو الاقتصاد الأخضر، وخفض استخدام ... -
Cancer cell plasticity: from cellular, molecular, and genetic mechanisms to tumor heterogeneity and drug resistance
( Springer , 2024 , Article Review)Cancer is a complex disease displaying a variety of cell states and phenotypes. This diversity, known as cancer cell plasticity, confers cancer cells the ability to change in response to their environment, leading to ... -
Plastic waste impact and biotechnology: Exploring polymer degradation, microbial role, and sustainable development implications
( Elsevier Ltd , 2023 , Book Review)The significant impact of plastic waste on ecosystems has raised concerns regarding its detrimental effects. This review examines the various types of synthetic and degradable plastics and explores the physiochemical ... -
Lifetime prevalence, risk, and treatment of mood and anxiety disorders in Qatar's national mental health study
( John Wiley and Sons Ltd , 2024 , Article)Objectives: To estimate lifetime prevalence, risk, and treatment for mental disorders and their correlates in Qatar's general population for the first time. Methods: We conducted a national phone survey of 5,195 Qatari and ... -
Ṯābit Ibn Qurrah’s contributions to toxicology
( Springer , 2024 , Article Review)Mankind has been familiar with poisons since ancient times. On the other hand, there is a wealth of knowledge in the medical books including medieval works of Middle Eastern polymaths such as Avicenna, “al-Rāzī,” and “Ṯābit ... -
A qualitative, theory-based exploration of facilitators and barriers for implementation of pharmacist prescribing in chronic kidney disease
( Springer , 2024 , Article)Background: While there is an accumulation of evidence that pharmacist prescribing is safe and effective, there is a lack of research on processes of implementation into practice, particularly for patients with complex ... -
Evaluating the accuracy of population-specific versus generic stature estimation regression equations in a South African sample
( Springer , 2024 , Article)Accurate estimates of stature play an important role in the personal identification of unknown decedents, however a drawback in the application of many stature estimation equations is the need for known sex and population, ... -
How global spine sagittal alignment and spinal degeneration affect locomotive syndrome risk in the elderly
( Springer , 2024 , Article)Background: The aim of this study was to delineate the features of the locomotive syndrome (LS) risk stage in the elderly population, encompassing global spine sagittal alignment, visible spinal degenerative changes on ... -
Extraction optimization using response surface methodology and evaluation of the antioxidant and antimicrobial potential of polyphenols in Scenedesmus sp. and Chlorella sp.
( Springer Science and Business Media Deutschland GmbH , 2023 , Article)Microalgae are considered natural alternatives to replace synthetic antioxidants. The extraction of polyphenols from Scenedesmus sp. and Chlorella sp. was optimized by employing a central composite design. The effect of ... -
Shotgun Proteomic-Based Approach with a Q-Exactive Hybrid Quadrupole-Orbitrap High-Resolution Mass Spectrometer for Protein Adductomics on a 3D Human Brain Tumor Neurospheroid Culture Model: The Identification of Adduct Formation in Calmodulin-Dependent Protein Kinase-2 and Annexin-A1 Induced by Pesticide Mixture
( American Chemical Society , 2023 , Article)Pesticides are increasingly used in combinations in crop protection, resulting in enhanced toxicities for various organisms. Although protein adductomics is challenging, it remains a powerful bioanalytical tool to check ... -
Cumulative Incidence of Venous Thromboembolic Events In-Hospital, and at 1, 3, 6, and 12 Months After Metabolic and Bariatric Surgery: Systematic Review of 87 Studies and Meta-analysis of 2,731,797 Patients
( Springer , 2024 , Article Review)Abstract: Systematic review/meta-analysis of cumulative incidences of venous thromboembolic events (VTE) after metabolic and bariatric surgery (MBS). Electronic databases were searched for original studies. Proportional ... -
Twelve-month prevalence, persistence, severity, and treatment of mood and anxiety disorders in Qatar's national mental health study
( John Wiley and Sons Ltd , 2024 , Article)Objectives To estimate 12-month prevalence, persistence, severity, and treatment of mental disorders and socio-demographic correlates in Qatar. Methods We conducted the first national population-based telephone survey ... -
Universal Genetic Testing for Newly Diagnosed Invasive Breast Cancer
( American Medical Association , 2024 , Article)IMPORTANCE Between 5% and 10% of breast cancer cases are associated with an inherited germline pathogenic or likely pathogenic variant (GPV) in a breast cancer susceptibility gene (BCSG), which could alter local and systemic ... -
In vivo assessment of the nephrotoxic effects of the synthetic cannabinoid AB-FUBINACA
( Springer , 2024 , Article)Background: The widespread misuse of synthetic cannabinoids (SCs) has led to a notable increase in reported adverse effects, raising significant health concerns. SCs use has been particularly associated with acute kidney ... -
The Hall technique: knowledge, practice, and concerns of dentists in primary care settings in the State of Qatar-a questionnaire-based survey
( Springer , 2024 , Article)Purpose: To assess the knowledge, practice, and concerns about the Hall Technique among pediatric dentists (PDs) and general dental practitioners (GDPs) working in primary care settings in the State of Qatar. Methods: A ... -
Development of a 43 color panel for the characterization of conventional and unconventional T-cell subsets, B cells, NK cells, monocytes, dendritic cells, and innate lymphoid cells using spectral flow cytometry
( John Wiley and Sons Inc , 2024 , Article)Although many flow cytometers can analyze 30–50 parameters, it is still challenging to develop a 40+ color panel for the phenotyping of immune cells using fluorochrome conjugated antibodies due to limitations in the ... -
Recalcitrant pityriasis rubra pilaris in a Middle Eastern patient and arguments for early anti-IL-23 targeting
( John Wiley and Sons Inc , 2024 , Article)Pityriasis rubra pilaris (PRP) is a rare, chronic cutaneous inflammatory disorder of keratinization affecting adults, children and patients with HIV. The pathogenesis of PRP is not fully understood with clinical presentations, ... -
Ferulic acid: extraction, estimation, bioactivity and applications for human health and food
( John Wiley and Sons Ltd , 2024 , Article Review)Ferulic acid ((E)-3-(4-hydroxy-3-methoxy-phenyl) prop-2-enoic acid) is a derivative of caffeic acid found in most plants. This abundant phenolic compound exhibits significant antioxidant capacity and a broad spectrum of ...
