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السجلات المعروضة 41 -- 50 من 1279
PRODUCTION OF LETROZOLE-LOADED MONODISPERSE POLYMERIC-BASED MICROPARTICLES FOR BREAST CANCER THERAPY
(2017 , Master Thesis)
Letrozole (LTZ) is effective for the treatment of hormone-receptor-positive breast cancer in postmenopausal women. However, due to its adverse effects this study was designed to investigate the feasibility of producing ...
MOTORIZED TRANSPORTATION AND THE UHI EFFECT IN DOHA: THE IMPACT OF TRAFFIC ON THE HEAT ISLAND EFFECT
(2017 , Master Thesis)
Doha is a car-oriented city with rapid urban growth and development; one result of this is the replacement of large areas of the local terrain’s natural surface with asphalt paving and other building materials. Therefore, ...
DEEP EUTECTIC SOLVENT FOR CO2 CAPTURE: CHOLINIUM CHLORIDE WITH PHENYLACETIC ACID SYSTEM
(2017 , Master Thesis)
Global warming is one of the most pressing challenges that face societies these days. As result, worldwide public attention has risen due to the serious greenhouse gas effect, which causes detrimental environmental effects ...
NEW FLEXIBLE POLYVINYLIDENE FLUORIDE NANOCOMPOSITES FOR FUTURE APPLICATIONS
(2017 , Master Thesis)
In this work, we report novel flexible polyvinylidene fluoride (PVDF) hybrid
pressure sensors with good mechanical properties. Hybrid combinations of reduced graphene oxide (rGO) with different nano metal oxides -titanium ...
MODEL-BASED DIAGNOSTICS OF SIMULTANEOUS TOOTH CRACKS IN SPUR GEARS
(2017 , Master Thesis)
This study aims at developing a numerical model that could be used to simulate the effect of tooth cracks on the vibration behavior of spur gears. Gears are a key component that is widely used in various rotating equipment ...
Diabetic Reinopathy Classification using Deep Learning
(2020 , Master Thesis)
With diabetes growing at an alarming rate, changes in the retina of diabetic patients causes a condition called diabetic retinopathy which eventually leads to blindness. Early detection of diabetic retinopathy is the best ...
Pilot-Scale Investigation of Osmotic Concentration for Reducing Wastewater Injection Volumes in Qatari Gas Fields
(2020 , Master Thesis)
In the past 10 years, forward osmosis (FO) has been capturing the attention as a low-energy membrane technology for wastewater reclamation. FO relies on the osmosis phenomenon from osmotic pressure difference across ...
Development of Polymeric Crosslinkable Formulations for Conformance Control In Oil and Gas Reservoirs
(2020 , Master Thesis)
Excessive water production from oil reservoirs is a main challenge facing the oil and gas industry nowadays. Polymers and crosslinkers are mixed to form gelants that are widely applied to seal water production zones leading ...
Semi-Active Vibration Isolator Using Magnetorheological Elastomer (MRE)
(2020 , Master Thesis)
Smart materials are materials by which their properties are able to be altered due to external stimuli such as temperature, pressure and magnetic field. Magnetorheological Elastomer (MRE) is a type of smart composite ...
Factors Influencing the Mechanical Properties of Geopolymer Mortar Made of Fly Ash
(2020 , Master Thesis)
Geopolymerization is a process where silica and alumina rich source materials turns into excellent binding materials by the aid of alkali solutions. Fly ash class F mainly consists of alumina and silica. Compressive strength ...