Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming by Mohamed, Assem T.

“…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.In durability measurements, and after 140h LaNiMgO-Rh exhibited slight decay in the CO2 conversion from 77.6 % to 70.5%, the CH4 conversion decreased from 72.3% to 64.2%. …”
Get full text
Get full text
Get full text

Enhanced oil recovery using hyperbranched polyglycerol polymer-coated silica nanoparticles by Wamda Faisal Elmobarak (17058024)

“…The q_max of the recycled PSiMNPs slightly decreased to 189.08 g/mg. The kinetic of oil recovery follows the PSO with a K₂ of 0.0169 g/mg. min. …”

Visible Light Photocatalytic Activity of Ag/WO₃ Nanoparticles and its Antibacterial Activity Under Ambient Light and in The Dark by Maha Matalkeh (17148358)

“…The largest degradation efficiency of Methylene Blue (MB) under visible light irradiation was (∼80%) in 120 min at 1 g/L catalyst dosage. The photodegradation of MB under visible light as a function of catalyst dose followed the pseudo-first-order kinetics. …”

Part II.: Dissimilar friction stir welding of nickel titanium shape memory alloy to stainless steel – microstructure, mechanical and corrosion behavior by Parker West (17268946)

“…<p dir="ltr">In the present work, nickel-titanium (NiTi) shape memory alloys (SMAs) is joined to 304 stainless steel (SS) using friction stir welding (FSW) using process parameters of 400 rpm and a constant tool translation speed of 75 mm/min. The macrostructure of the dissimilar weld showed some surface tunneling defects but there were regions of the weld that were defect free and without evidence of intermetallics at the interface. …”

Recyclable polyaspartate-coated magnetic nanoparticles for sustainable control of calcite and barite scales in oilfield operations by Abdelrahman T. Abdelaal (14674629)

“…<p dir="ltr">Scale formation is a major challenge in hydrocarbon production, leading to decreased efficiency, equipment damage, and increased operational costs. …”

Comparing WZB117-liposome Synthesis via Thin-film Hydration and Microfluidic Methods by Yaramiree, Atena

Get full text

Cyber law in lebanon. (c2019) by Soueid, Fatima Ali

“…The last decade has seen a profuse growth in electronic financial transactions obliging banks to globalize and to constantly keep up with the latest technological developments while imperiling greater online exposure. As a result, the world has become an open medium for everything electronic. …”
Get full text
Get full text
Get full text

Building roads with dynamic pricing to address congestion in Beirut, Lebanon by El Khoury, John

“…Home to approximately one third of the total country’s population, the greater Beirut area is plagued by extended hours of congestion. …”
Get full text
Get full text
Get full text

Artificial neural network algorithms. (c1999) by Ramadan, Samer N.

Get full text
Get full text

The impact of technological innovation on organizations, work environment and personal lives by Beyrouti, Nouri

“…They are infiltrating every facet of our lives and adopting an increasingly organic quality as they become, literarily, part of us, rather than something "out-there", as they have been through out human history. …”
Get full text
Get full text
Get full text
Get full text

Hybrid effect of carbon nanotubes and polypropylene microfibers on fire resistance, thermal characteristics and microstructure of cementitious composites by Mohammad R. Irshidat (8047913)

“…The improvement was less significant in the case of exposure temperatures greater than melting point of the fibers. Thermal conductivity of cement mortar is increased by the addition of the CNTs but not the PP fibers for all heating levels. …”

Thermodynamic analysis of models used in hydrogen production by geothermal energy by Kanoglu, Mehmet

“…The results show that as the temperature of geothermal water increases the amount of hydrogen production increases. …”
Get full text

Thermal challenges in lithium-ion battery technology: Investigating performance and thermal stability by Kenza Maher (22803425)

“…Results show a significant reduction in discharge capacity, decreasing from 38.12 mAh in the first cycle to 24.36 mAh after 350 cycles at 55 °C, corresponding to a 36.1 % capacity loss. …”

Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank by Al-Hamdani, Mohammed

“…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R2 = 0.065, ΔF(7, 1724) = 3.34, p = 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …”
Get full text
Get full text
Get full text

Ultrasound-responsive Nanocarriers in Cancer Treatment: a review by Awad, Nahid S.

“…Using smart nanocarriers, the rate of release of the entrapped therapeutic(s) can be increased, and greater exposure of the tumor cells to the therapeutics can be achieved when the nanocarriers are exposed to certain internally (enzymes, pH and temperature) or externally applied (light, magnetic field, and ultrasound) stimuli that trigger the release of their load in a safe and controlled manner, spatially and temporally. …”
Get full text

Designing constructed wetlands for reclamation of pretreated wastewater and stormwater by Tao, Wendong

“…Wastewater reclamation is getting greater attention as an alternative to conventional approaches to wastewater treatment and water supply due to increasing water stress coupled with more stringent water quality limitation for discharge of treated wastewater. …”
Get full text

Effect of theophylline on l-alanine absorption in the rat jejunum by Daher, Costantine F.

“…Alanine accumulation is inhibited when theophylline (TH) concentration in the incubation medium is greater than 0.5 mM. A maximum inhibition of approximately 50% in the presence of 10 mM theophylline is observed. …”
Get full text
Get full text
Get full text

Exploring cultural heterogeneity: The effect of intra-cultural variation on executives’ latitude of actions in 18 countries by Haj Youssef, Moustafa Salman

“…Using institutional, stakeholder and upper echelons theories, the study shows that greater intra-cultural variation negatively affects the degree of executive discretion. …”
Get full text
Get full text
Get full text
Get full text

The Impact of Debate-Based Learning on Arabic Language Proficiency: An Experimental Study by Almutazbellah Ahmad Ali Alabd (22590464)

“…Quantitative data showed greater proficiency gains in the debate-based group as well as increased student engagement and motivation. …”

Modeling and Performance Analysis of mmWave and WiFi-Based Vehicle Communications by Mohamed Rjab (21393908)

“…<p dir="ltr">Vehicle -to-vehicle (V2V) communications are crucial for enhancing road network safety and efficiency. With the increasing demand for bandwidth in V2V services, exploring innovative solutions has become imperative. …”