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Now showing items 1671-1680 of 1802
من ضيق التخصص إلى أفق التكامل (دراسة في تجارب التحول المعرفي من الطبيعي إلى الاجتماعي)
(
كلية العلوم الإنسانية والاجتماعية في بيروت - لبنان
, 2023 , Article)
تهدف الدراسة إلى استكشاف تجربة التحول المعرفي من العلوم الطبيعية إلى العلوم الاجتماعية، وما تشكّل لدى أصحابها من خبرة فريدة في التعاطي المباشر مع تخصصين من مجالين مختلفين، ومعاينة أثرها على المستويات الشخصية والعلمية ...
Factors associated with depression and anxiety in the adult population of Qatar after the first COVID-19 wave: a cross-sectional study
(
springer
, 2021 , Article)
There is limited data from Arabic-speaking countries on risk factors for depression and anxiety during the COVID-19 pandemic. Country-specific data is necessary given differences in culture, demographics, and COVID-19 ...
A Promising Electrochemical Sensor Platform for the Detection of Dopamine Using CuO-NiO/rGO Composite
(
John Wiley and Sons Inc
, 2023 , Article)
Dopamine plays a significant role in the proper functioning of the central nervous system. Hence, the ability to sense levels of dopamine is pivotal in diagnosis and treatment procedures. For sensing dopamine, a mixed metal ...
CARMA2sh and ULK2 control pathogen-associated molecular patterns recognition in human keratinocytes: psoriasis-linked CARMA2sh mutants escape ULK2 censorship
(
Nature
, 2017 , Article)
The molecular complexes formed by specific members of the family of CARMA proteins, the CARD domain-containing adapter molecule BCL10 and MALT1 (CBM complex) represent a central hub in regulating activation of the pleiotropic ...
A Comprehensive Machine and Deep Learning Approach for Aerosol Optical Depth Forecasting: New Evidence from the Arabian Peninsula
(
Springer Nature
, 2024 , Article)
Accurate forecasting of environmental pollution indicators holds significant importance in diverse fields, including climate modeling, environmental monitoring, and public health. In this study, we investigate a wide range ...
التصورات الاجتماعية للأسرة في المجتمع القطري
(
صندوق البحث العلمي - الجامعة الأردنيّة
, 2023 , Article)
تهدف هذه الدراسة إلى استكشاف طبيعة التصورات التي يحملها القطريون للأسرة، ومعرفة ما هو المركزي منها وما هو المحيطي، وكذلك معرفة مصادر تلك التصورات. اعتمدت الدراسة منهجًا مختلطًا، استخدمت فيه أداة الاستبانة لجمع بيانات نوعية ...
A review on electrospun bio-based polymers for water treatment
(
Budapest University of Technology
, 2015 , Article)
Over the past decades, electrospinning of biopolymers down to nanoscale garnered much interest to address most of the millennia issues related to water treatment. The fabrication of these nanostructured membranes added a ...
Molecular Evidence of Breast Cancer Cell Proliferation Inhibition by a Combination of Selected Qatari Medicinal Plants Crude Extracts
(
MDPI
, 2023 , Article)
: Breast cancer (BC) is the most common malignancy, and conventional medicine has failed
to establish efficient treatment modalities. Conventional medicine failed due to lack of knowledge of
the mechanisms that underpin ...
Patulin and patulin producing Penicillium spp. occurrence in apples and apple-based products including baby food
(
The Journal of Infection in Developing Countries
, 2017 , Article)
Introduction: Patulin has raised the international attention because of its health risk. In fact, it has mutagenic, neurotoxic, immunotoxic, genotoxic and gastrointestinal effects in animals. In the present work, patulin ...
The effects of citizenship status on service utilization and general satisfaction with healthcare: a cross-cultural study
(
Oxford University Press
, 2016 , Article)
Objective: To explore the role of citizenship status as a predictor of general satisfaction with
healthcare services in Qatar, including potential interaction with utilization and health insurance
coverage type.
Design: ...