Sustainable Detoxification of Methylene Blue in Wastewater via Tea Residue Adsorption: Optimization and Kinetics حسب Farah F. Salameh (21797300)

"…The impact of various parameters on MB removal was assessed, including solution pH, adsorbent dosage, pollutant concentration, and contact time. Optimal conditions were identified as pH 10, a dosage of 4 g/L, a concentration of 100 mg/L, and a contact time of 2 h, achieving nearly 99% removal efficiency at 25 °C. …"

Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming حسب Yahia H. Ahmad (14340210)

"…On the other hand, at the same time-on-stream LaNiMgO-Rh lost 0.3 and 0.7 % of its maximum CO₂ and CH₄ conversions, respectively. …"

Influence of natural gas composition on adsorption in calcite Nanopores: A DFT study حسب Elkhansa Elbashier (14152815)

"…The nanopores absorbed up to 28 and 24 molecules of CH₄ and CO_2, respectively, and the adsorption energy decreased to −0.0062 and −0.0075 eV/Ų for each. …"

Cost-benefit analysis of antimicrobial stewardship program in a cancer setting in Qatar حسب Dina Abushanab (10696501)

"…Cost avoidance was the expenses saved due to decreased hospital stays and fewer adverse drug events (ADEs). …"

Barriers of Additive Manufacturing Adoption in United Arab Emirates Automotive Supply Chain حسب ALI, ASMA ALI ABDULLA

"…AM offers a tremendous opportunity by improving adaptability and efficiency of the supply chain such as reducing lead times, decreasing the dependence on foreign suppliers, and promoting sustainability in manufacturing processes. …"
احصل على النص الكامل

A Case Study in Qatar for Optimal Energy Management of an Autonomous Electric Vehicle Fast Charging Station with Multiple Renewable Energy and Storage Systems حسب Abdulla Al Wahedi (17115613)

"…This interest has focused mainly on reducing the reliance on fossil fuel-based means of transportation and decreasing the harmful emissions produced from this sector. …"

Stabilization of Sandy Soil Against Internal Erosion Using Lime حسب Banu, Shaziya Ahmed

احصل على النص الكامل

Impaired Liver Size and Compromised Neurobehavioral Activity are Elicited by Chitosan Nanoparticles in the Zebrafish Embryo Model حسب Haissam Abou-Saleh (497840)

"…Although no single sign of cardiotoxicity was observed upon exposure to 200 mg/L of ChNPs, as judged by heartbeat rate, the corrected QT interval (QTc, which measures the time between the start of the Q wave and the end of the T wave in the heart's electrical cycle), maximum cardiac arrest, and ejection fraction assays, the same dosage elicited the impairment of both liver size (decreased liver size, but without steatosis and lipid yolk retention) and neurobehavioral activity (increased movement under different light conditions). …"

Performance of Membrane Biological Reactor for Tobacco Wastewater Treatment حسب Alhajar, Abdallah Hazim Abdallah

احصل على النص الكامل

n-Hexadecane Fuel for a Phosphoric Acid Direct Hydrocarbon Fuel Cell حسب Zhu, YuanChen

"…The objective of this work was to examine fuel cells as a possible alternative to the diesel fuel engines currently used in railway locomotives, thereby decreasing air emissions from the railway transportation sector. …"
احصل على النص الكامل

Effects of financial turmoil on financial integration and risk premia in emerging markets حسب Boubakri, Salem

"…Accordingly, we estimate a variant of the International Asset Pricing Model developed by Carrieri et al. (2007), allowing for time-varying stock market integration, in which we include the foreign currency risk. …"
احصل على النص الكامل
احصل على النص الكامل

Analysis of Innovative Vapor Compression and Thermal Energy Storage Systems Using Alternative Refrigerants حسب Morad, Bahaa

احصل على النص الكامل

Software quality improvement model for small organizations. (c2000) حسب Zeineddine, Rabih N.

احصل على النص الكامل
احصل على النص الكامل

Antibiotic use and escherichia coli resistance trends for quinolones and cotrimoxazole in Sweden حسب Farra, Anna

"…Cotrimoxazole resistance has also been increasing significantly in most hospitals, in spite of decreasing sales of cotrimoxazole and trimethoprim. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

IL-1 stimulates ceramide accumulation without inducing apoptosis in intestinal epithelial cells حسب Homaidan, Fadia R.

"…Results: IL-1 increased ceramide accumulation in a time-dependent and concentration-dependent manner with a peak response at 4 h, with [IL-1] = 30 ng/ml. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Mental Stress Assessment in the Workplace: A Review حسب Masri, Ghinwa

"…Workers with demanding jobs are at risk of experiencing mental stress, leading to decreased performance, mental illness, and disrupted sleep. …"
احصل على النص الكامل

Clinical characteristics and outcome of children with acute cryptorchid testicular torsion: A single-center, retrospective case series study حسب Zlatan Zvizdic (9212371)

"…The median age of patients at the time of the surgery was 65 months (interquartile range (IQR) 4–136 months). …"

Nonlinear Control of Brushless Dual-Fed Induction Generator With a Flywheel Energy Storage System for Improved System Performance حسب Mohammed Hamidat (3722086)

"…After optimization, the SMC settling time was significantly reduced from 0.7 seconds to 19.97 milliseconds, achieving a 96.9% improvement in response speed, while its steady-state error decreased from 0.48 to 0.06, marking an 87.5% reduction in tracking error. …"

Effect of water extract of Althaea officinalis flowers on inflammation, gastric ulcer, bacterial activity, platelet aggragation, glycemia, and lipidemia. (c2006) حسب Hage-Sleiman, Rouba

احصل على النص الكامل
احصل على النص الكامل

Assessing the Built Environment’s Reflectivity, Flexibility, Resourcefulness, and Rapidity Resilience Qualities against Climate Change Impacts from the Perspective of Different Sta... حسب Mohammed M. Al-Humaiqani (18325554)

"…Therefore, the rapidity characteristic of a built environmental system to accept the change and uncertainty inherited from the past or generated over time is correlated to the system’s reflectivity quality. …"