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Now showing items 1701-1710 of 1768
Health risk assessment of Patulin intake through apples and apple-based foods sold in Qatar
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Elsevier Ltd
, 2019 , Article)
This is the first report on assessing the non-carcinogenic health risk associated with Patulin exposure in Qatar. The concentrations of Patulin, as determined in previous studies, in apples, apple juice, and apple-based ...
One-pot microwave-assisted green synthesis of amine-functionalized graphene quantum dots for high visible light photocatalytic application
(
Elsevier Masson SAS
, 2019 , Article)
Nowadays, graphene quantum dots (GQDs) have gained a huge interest in the field of visible-range photocatalysts because of their tunable band gap and stable photochemical properties. In this work, amine-functionalized GQDs ...
العلمنة والمجتمعات العربية تحديث قسري أم خيار استراتيجي؟
(
Qatar University
, 2019 , Article)
سعى هذا البحث إلى الإسهام في ترشيد النقاش المزمن حول مسلسل العلمنة الذي تعرضت له المجتمعات العربية والإسلامية بشكل ممنهج ومطرد، كما يسعى إلى الإسهام في الإجابة عن السؤال المركزي الذي يثيره عنوان الورقة وهو: هل كانت عملية ...
أحكام التأجير من الباطن في الفقه الإسلامي
(
Qatar University
, 2019 , Article)
يهدف هذا البحث إلى بيان الأحكام المتعلقة بمسألة التأجير من الباطن، وتحرير خلاف العلماء فيه وفي شروطه، وما يترتب فيه من ضمان، ولتحقيق هدف البحث فقد سلك الباحث المنهج المقارن، الاستقرائي، التحليلي، بحيث تذكر المسائل المتعلقة ...
Fasting and its impact on skin anatomy, physiology, and physiopathology: A comprehensive review of the literature
(
MDPI AG
, 2019 , Article)
Skin serves as the first protective line and barrier of the body. Like many other organs, skin can be affected by several disorders in response to external factors such as pathogens, ultraviolet light, and pollution, as ...
Reflections on the potential (and limits) of action research as ethos, methodology and practice: A case study of a women's empowerment programme in the Middle East
(
SAGE Publications Ltd
, 2019 , Article)
This paper argues that an evidence-based approach to advocacy led by and targeting women could amplify women's positioning in the political and economic realms. Participatory Action Research is examined as a process for ...
An Event-Triggered Robust Attitude Control of Flexible Spacecraft With Modified Rodrigues Parameters Under Limited Communication
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
The attitude regulation of spacecraft using continuous time execution of the control law is not always affordable for the low-cost satellites with limited wireless resources. Of late, within the ambit of control of systems ...
An Anti-Interference Scheme for UAV Data Links in Air–Ground Integrated Vehicular Networks
(
MDPI AG
, 2019 , Article)
As one of the main applications of the Internet of things (IoT), the vehicular ad-hoc network (VANET) is the core of the intelligent transportation system (ITS). Air–ground integrated vehicular networks (AGIVNs) assisted ...
دور القانون في تطوير وتعزيز الاستدامة: قراءة في تطوُّر الحماية القانونية للعمال في دولة قطر في ضوء تنظيم كأس العالم لكرة القدم 2022
(
Qatar University Press
, 2019 , Article)
يعدّ ﺍﻟﻘﺎﻧﻮﻥ ﺃﺩﺍﺓ ﻟﺘﻄﻮﻳﺮ ﺍﻻﺳﺘﺪﺍﻣﺔ ﻭﺗﻌﺰﻳﺰها، ﻣﻦ ﺧﻼﻝ ﺗﻨﻈﻴﻤﻪ ﻟﻤﺴﺘﺠﺪﺍﺕ ﺍﻟﺤﻴﺎﺓ، ﺣﻴﺚ ﻳﻤﻜﻦ ﻣﻦ ﺧﻼﻝ ﻫﺬﻩ ﺍﻟﺘﺸﺮﻳﻌﺎﺕ ﺍﻟﻤﺴﺘﺤﺪﺛﺔ ﺗﺤﻘﻴﻖ ﺍﺳﺘﺪﺍﻣﺔ، ﻻ ﻳﻘﺘﺼﺮ ﺃﺛﺮﻫﺎ ﻋﻠﻰ ﻣﻮﺍﺟﻬﺔ ﺍﻟﻤﺴﺘﺠﺪﺍﺕ ﺍﻟﺮﺍﻫﻨﺔ، ﺇﻧﻤﺎ ﺗﻌﻤﻞ ﻋﻠﻰ ﺗﺮﻙ إﺭﺙٍ مستمرٍّ ﻟﻸﺟﻴﺎﻝ ﺍﻟﻘﺎﺩﻣﺔ. ...
Moving towards a standards-based methodological quality assessment scheme for clinical research
(
Lippincott, Williams & Wilkins
, 2019 , Article)
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