A Low-Cost Closed-Loop Solar Tracking System Based on the Sun Position Algorithm حسب E. H. Chowdhury (545276)

"…<p>Sun position and the optimum inclination of a solar panel to the sun vary over time throughout the day. A simple but accurate solar position measurement system is essential for maximizing the output power from a solar panel in order to increase the panel efficiency while minimizing the system cost. …"

A Fully Optical Laser Based System for Damage Detection and Localization in Rail Tracks Using Ultrasonic Rayleigh Waves: A Numerical and Experimental Study حسب Masurkar, Faeez

"…First, the noise and unwanted wave packets increase with the increase in the time window and the inspection length. …"
احصل على النص الكامل

Long non-coding RNA MALAT1 promotes steatosis in HepG2 cells by modulating target gene expression in presence of Exendin-4 حسب Olfa Khalifa (10914452)

"…<p><strong>Poster by Olfa Khalifa (Hamad Bin Khalifa University), Khaoula Errafii (Mohammed VI Polytechnic University), Sama Ayoub (Weill Cornell Medicine - Qatar), Abdelilah Arredouani (Hamad Bin Khalifa University)</strong></p> <p>Background: Non-alcoholic fatty liver disease (NAFLD) is the most common chronic liver disease worldwide in part due to the obesity epidemic and insulin resistance. …"

Malva pseudolavatera Leaf Extract Promotes ROS Induction Leading to Apoptosis in Acute Myeloid Leukemia Cells in Vitro حسب El Khoury, Marianne

"…Treatment of AML cell lines with M. pseudolavatera methanolic leaf extract showed a dose- and time-dependent inhibition of proliferation and a dose-dependent increase in apoptotic hallmarks such as an increase in phosphatidylserine on the outer membrane leaflet and membrane leakage in addition to DNA fragmentation. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Formation of Trihalomethanes during Seawater Chlorination حسب Ahmed Abdel-Wahab (1748986)

"…Results of kinetic experiments have shown that concentrations of THMs increased rapidly with time during the first half hour. …"

Combining Saliency with Prediction for Endoscopic Diagnosis حسب Rezk, Mahmoud

احصل على النص الكامل

Is extended hepatectomy for hepatobiliary malignancy justified? حسب Abdalla, Eddie

"…Combining extended hepatectomy with another intraabdominal procedure increases the risk of postoperative morbidity.…"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Evidence-based safety education and training for traffic injury prevention حسب Abbas Motevalian (338825)

"…Stronger GDL programs achieve greater fatality reduction. A systematic review on the effects of post-license driver education, provides no evidence of its effects on preventing road traffic crashes or injuries. …"

Utilization of the internet for physical activity and diet information and its influence on pregnant women’s lifestyle habits in Qatar حسب Ayman Al-Dahshan (8962568)

"…</p><h3>Conclusion</h3><p dir="ltr">Many pregnant women use the internet to access information about PA and diet, and greater use is associated with more positive lifestyle changes. …"

COVID-19 lockdowns weigh heavily on youth: an analysis of the impact on BMI for Age Z scores in children and adolescents حسب Muna Abed Alah (14779534)

"…We found a significant increase in unhealthy food categories, a reduction in physical activity and an increase in the screen time over the period of schools’ closure. …"

Second-law-based performance evaluation of cooling towers and evaporative heat exchangers حسب QURESHI, BILAL AHMED

احصل على النص الكامل

An experimental measurement of corona discharge using laser Dopplervelocimetry حسب Belhadj, C.A.

احصل على النص الكامل
احصل على النص الكامل

Emulsification Characteristics Using a Dynamic Woven Metal Microscreen Membrane حسب Sabouni, Rana

احصل على النص الكامل

Liposomes as a Promising Ultrasound-Triggered Drug Delivery System in Cancer Treatment حسب Salkho, Najla

احصل على النص الكامل

Virtual topologies for massively parallel computations. (c2015) حسب Jahed, Karim A.

"…This communication overhead will only increase as we scale-up the computation, up to the point where adding new cores negatively affects the computational time. …"
احصل على النص الكامل
احصل على النص الكامل

Evaluating System Performance in Gigabit Networks حسب Salah, Khaled

"…With the current wide deployment of Gigabit Ethernet technology in the backbone and workgroup switches, the network performance bottleneck has shifted for the first time in nearly a decade from the network to the end hosts and servers. …"
احصل على النص الكامل

Selective changes in cytosolic β-adrenergic cAMP signals and L-type Calcium Channel regulation by Phosphodiesterases during cardiac hypertrophy حسب Abi-Gerges, Aniella

"…In SHAM and CH LVMs, a short isoprenaline stimulation (Iso, 100 nM, 15 s) elicited a similar transient increase in cAMP with a half decay time (t1/2off) of ~50 s. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Effect of nickel loading on hydrogen production and chemical oxygen demand (COD) destruction from glucose oxidation and gasification in supercritical water حسب Youssef, Emhemmed A.

"…The introduction of hydrogen peroxide (H2O2) prior to the feed injection inhibited the catalyst activity and did not increase the hydrogen yield whereas the introduction of H2O2 after 15 min of reaction time increased the hydrogen yield from 0.62 mol/mol to 1.5 mol/mol. …"
احصل على النص الكامل

A jojoba (Simmondsia chinensis) seed cake extracts express hepatoprotective activity against paracetamol-induced toxicity in rats حسب Firas Feki (17545638)

"…In addition, the histological analysis of liver tissues proved significant injury and hepatocellular necrosis. …"

Developing Nationals in UAE Government Organizations حسب Alyammahi, Jemeiah Rashed Mohammed

"…It considers the alternative ways of helping and engaging talented people to stay for long time in their jobs (retention) and motivating them through different practices such as promotion and employee development.…"
احصل على النص الكامل