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Now showing items 1651-1660 of 1690
Concentrated Solar Power Plant for Key Locations in Doha Qatar
(2017 , Master Thesis)
One of the pillars of the Qatar National Vision 2030 is the protection and preservation of the environment by decreasing the dependency on hydrocarbon resources and promoting the use and development of renewable energy ...
PHYSIOTHERAPISTS CHALLENGES IN QATAR AND THEIR EFFECT ON PERFORMANCE AND RETENTION
(2017 , Professional Masters Project)
While physiotherapists play a critical role in addressing the healthcare priorities and well-being of various populations in the rapidly changing healthcare, recent studies show that they are facing a number of challenges ...
قطر في مواجهه الحصار : ملخص لأهم النتائج
(
Social and Economic Survey Research Institute (SESRI)
, 2017 , Report)
حصار قطر الجائر والمفاجئ من الممكن اعتباره الحدث الاهم في تاريخ قطر الحديث. من حيث تأثيراته السياسية والاقتصادية والاجتماعية الجوهرية على مستقبل قطر وواقعها. وبعد ان اجتازت السفينة القطرية العاصفة بنجاح أصبح لزاماً ان نتوقف ...
Dielectric sensitization of zeolitic imidazolate framework-8 (ZIF-8) nanopowder.
(
Academy of Sciences and Arts of the Republic of Srpska
, 2017 , Article)
Metallo-organic complexes are a class of materials that are increasingly used in sensory applications. Zeolitic imidazolate frameworks (ZIFs) are their subclass that are topologically isomorphic with zeolites. The porosity ...
Evolution of Surface Hydrology in the Sahelo-Sudanian Strip: An Updated Review
(
MDPI
, 2017 , Article)
In the West African Sahel, two paradoxical hydrological behaviors have occurred during the last five decades. The first paradox was observed during the 1968–1990s ‘Great Drought’ period, during which runoff significantly ...
Growing food pyramids in the sand: how sustainable are Qatar’s self-sufficiency and foreign agro-investment policies?
(
Istituto Agronomico per l'Oltremare (IAO)
, 2017 , Article)
Achieving food security in the Arabian Gulf is no easy task. Fuelled by petrodollars, the countries largely rely on imports to feed their burgeoning population, making them susceptible to price and supply shocks. This paper ...
التواصل: أسسه اللسانية ومقتضياته المعرفية
(
دار نشر جامعة قطر
, 2017 , Article)
نسعى من خلال هذا البحث إلى دراسة ثوابت الفعل التواصلي في شقه اللساني، مركزين على تطور مجموعة من المقاربات التي جعلت من مكونات ووظائف السيرورة التواصلية موضوعا لها. وسنبين كيف أن التحولات التي شهدتها مجموعة من الحقول المعرفية ...
Physico-mechanical, dielectric, and piezoelectric properties of PVDF electrospun mats containing silver nanoparticles.
(
C
, 2017 , Article)
Poly(vinylidene fluoride) (PVDF) is a piezoelectric material with outstanding physical and mechanical properties. The piezoelectric properties depend on the β-phase content of this polymer, while the physical and mechanical ...
اللامنتمي واختراق النّموذج الموصوف (مقاربة ثقافية في الشّعر الجاهلي)
(
دار نشر جامعة قطر
, 2017 , Article)
لمّا كان الإنسان بفطرته كائنا اجتماعيا، يمارس حياته وفق طقوس نظمية تُسطر القبيلةُ سياجَها السياسي والاجتماعي والثقافي، كان لزاما عليه أن يحفظ هذا الإطار، من منظور أنّ الانتماء قرار استراتيجي، وحاجة بيولوجية وثقافية، تؤَمّن ...
Factors Shaping Qatari Students’ Career Expectations in STEM, Business or Public Sector Fields
(
Modestum Limited
, 2017 , Article)
The purpose of this study was to identify factors shaping career expectations of Qatari students. The study examined individual and motivational variables likely to influence career expectations in STEM fields, the public ...