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Hydrocarbon Degrading Candidate Bacteria Isolated From Qatar Polluted Soil and Molecular Identification of Key Enzymes Coding Genes
(Environmental Sciences, 2021 , Master Thesis)
Sixteen bacterial strains were isolated form contaminated soils and identified as Bacillus subtilis, Bacillus circulans, Burkholderia cepacia, Pseudomonas aeruginosa, Micrococcus luteus, Raoultella ornithinolytica and ...
Qatar Foreign Assistance to Education Development in Africa: Prospects and Pitfalls
(Gulf Studies, 2021 , Master Thesis)
This thesis is aimed to analyze Qatar's foreign aid to the Sub-Saharan countries
especially in terms of educational aid over the period of (2013-2019). It highlights the
evolution of Qatar's educational aid to the ...
Anticancer Activity of Guggulsterone in Multiple Myeloma Cells
(Environmental Sciences, 2021 , Master Thesis)
Guggulsterone (GS), a phytosteroid derived from guggul plants' gum resin, has
anti-inflammatory and antioxidant properties. Although, the GS is found to have
cytotoxic effects in Multiple Myeloma (MM) cells, the ...
Perception of Womanhood and Femininty among Qatari Women : A Qualitative Study Of
(Gulf Studies, 2021 , Dissertation)
This study explores the perception of womanhood and femininity among
Qatari women and critically investigates to which extent their perception is different
from mainstream patriarchal perception. Furthermore, this study ...
الأمراض العابرة للقارات وأثرها على الأمن القومي (دراسة حالة: دولة الكويت)
(الدراسات الدفاعية, 2021 , Master Thesis)
تهدف هذه الدراسة إلى دراسة تأثير الأمراض العابرة للقارات على الأمن القومي في دولة الكويت، وخاصة في ظل انتشار فيروس (كوفيد -19 ،)وقد اعتمدت الدراسة على المنهج الوصفي التحليلي و إجراء المقابلات ودراسة الحالة لدولة الكويت ...
حماية المدنيين أثناء النزاعات المسلحة الحالة السورية أنموذجا
(الدراسات الدفاعية, 2021 , Master Thesis)
موضوع دراستنا يتعلق بالمدنيين في أوقات النزاعات المسلحة مع دراسة المسألة السورية كأنموذج
البحث العلمي وأثره في تطوير القوات المسلحة ( الولايات المتحدة الامريكة أنموذجا)
(الدراسات الدفاعية, 2021 , Master Thesis)
تماشيا مع التطلعات الوطنية وممارسات حكومات جميع الدول المتقدمة، توفر الحكومة الفديريالية نسبة كبيرة من التمويل المباشر للبحث والتطوير في الولاياات المتحدة الأمريكية، كما تقدم حوافز للمصالح الخاصة لدعم البحث والتطوير، وتؤثر ...
Development of Biosurfactants from Indigenous Hydrocarbon-Degrading Bacteria for Enhancing Remediation of Weathered Oily-Soils and Oil Recovery in Qatar
(Environmental Sciences, 2021 , Master Thesis)
Bacterial strains were isolated from highly weathered oil-contaminated sites,
identified, and differentiated based on their gene expression with the use of matrix assisted laser desorption ionization-time of flight mass ...
Enhancement of the Interfacial Adhesive Strength between Low Density Polyethylene and Aluminum Foil for Packaging Applications
(Material Science and Technology, 2021 , Master Thesis)
The low-density polyethylene/aluminum (LDPE/Al) joint in Tetra Pak liquid
containers provides stability and strength to the food package, ensures protection
against outside moisture, and maintains the nutritional values ...
Rational Design of Mxenes with Atomically Doped Multimetals for Efficient Electrochemical and Photoelecrochemical Conversion of Co2 to Usable Hydrocarbons
(Material Science and Technology, 2021 , Master Thesis)
Ti3C2Tx MXene is a promising catalyst for several applications; however, its
electrochemical conversion of CO2 to useable hydrocarbons has been rarely reported
experimentally. Herein, two-dimensional Ti3C2Tx nanosheets ...