SAR and molecular mechanism studies of monoamine oxidase inhibition by selected chalcone analogs حسب Shalaby, Raed

احصل على النص الكامل
احصل على النص الكامل

Experimental and Theoretical Investigation on Bond Behavior of Tensile Lap Spliced Basalt Fiber Reinforced Polymer Bars in High Strength Concrete Beams حسب Eltantawi, Islam Reda Mohamed

"…Splices are used in joints to transfer forces from one reinforcing bar to the next enabling structural continuity within a member. …"
احصل على النص الكامل

Reduced vasorin enhances angiotensin II signaling within the aging arterial wall حسب Pintus, Gianfranco

"…The physical interaction between vasorin and TGF-β1 was significantly decreased in old vs. young VSMCs. …"
احصل على النص الكامل
احصل على النص الكامل

Bio-Inspired Fabrication of Ultrafiltration Membranes incorporating Polydopamine Functionalized Graphene Oxide Nanoparticles حسب Alkhouzaam, Abedalkader Ibraheem

احصل على النص الكامل
احصل على النص الكامل

Facile Electrochemical Synthesis of Highly Efficient Copper-Cobalt Oxide Nanostructures for Oxygen Evolution Reactions حسب Nath, Narayan Chandra Deb

"…An optimized nanopetal structure of CuxCo3-xO4 (x = 0.95, annealed at 200 °C) shows a considerably high Faradaic efficiency (∼93%) with a remarkably low overpotential (∼230 mV) at a benchmark current density (J) of 10 mA cm-2; at the same J in an alkaline solution (1 M KOH) for OER, it also exhibits high durability (up to 100 h). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Effect of reinforcement concentration on the properties of hot extruded Al-Al2O3 composites synthesized through microwave sintering process حسب Reddya, M. Penchal

"…Results showed that, as the content of hard ceramic particles increases, it improves overall mechanical properties including microhardness, 0.2% yield strength, ultimate compression/tensile strength, and Young's modulus while the ductility and co-efficient of thermal expansion decreases. XRD patterns and SEM/EDS mapping images show a uniform distribution of Al2O3 particles in the Al matrix. …"
احصل على النص الكامل
احصل على النص الكامل

Energy conversion of heat from abandoned oil wells to mechanical refrigeration - Transient analysis and optimization حسب Al-Khawaja, Mohammed

"…Results show that at realistic and conservative conditions, the geofluid temperature considerably decreases for the first four months of operation (by an average of 30 °C) and tends to be constant after half a year of operation. …"
احصل على النص الكامل
احصل على النص الكامل

Seroprevalence of camel brucellosis in Qatar حسب Alhussain, Hashim

"…Camels below breeding age (i.e., < 4 years old) showed decreased seropositivity (3.4%, 95% CI, 0.1–17.8), compared to (22.8%, 95% CI, 17.4–29.0) seropositivity in camels ≥ 4 years of age, with a significant association between age groups and seropositivity (P = 0.02). …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Pore-scale simulation of fine particles migration in porous media using coupled CFD-DEM حسب Elrahmani, Ahmed

احصل على النص الكامل
احصل على النص الكامل

Effect of reinforcement concentration on the properties of hot extruded Al-Al2O3 composites synthesized through microwave sintering process حسب Reddy, M. Penchal

"…Results showed that, as the content of hard ceramic particles increases, it improves overall mechanical properties including microhardness, 0.2% yield strength, ultimate compression/tensile strength, and Young's modulus while the ductility and co-efficient of thermal expansion decreases. XRD patterns and SEM/EDS mapping images show a uniform distribution of Al2O3 particles in the Al matrix. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Adsorption of Congo Red Dye Using Activated Carbon-Fe3O4 Composite حسب Mahmud, Nafis

احصل على النص الكامل
احصل على النص الكامل

Influence of temperature on tire-pavement noise in hot climates: Qatar case حسب Okan, Sirin

"…Statistical analysis demonstrated a strong relationship between noise intensity and temperature, especially at a frequency above 1250 Hz. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Influence of temperature on tire-pavement noise in hot climates: Qatar case حسب Okan, Sirin

"…Statistical analysis demonstrated a strong relationship between noise intensity and temperature, especially at a frequency above 1250 Hz. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Bioremediation and nutrient removal from wastewater by Chlorella vulgaris حسب Znad H.

"…Over a 13-day period the highest biomass concentration Xmax of 1.6 g L−1 was attained for PWW with corresponding values of 1.2 d−1, 80% and 100% for μ, and TN and TP RE respectively. μ decreased to 0.75 d−1 for a 75%:25% blend of PWW with MLA and to 0.54 d−1 on further decreasing the blend ratio to 25:75 PWW: MLA, with corresponding TN removal efficiencies of 85% and 76% respectively; 100% removal of TP was obtained throughout. …"
احصل على النص الكامل
احصل على النص الكامل

Effect of copper-nickel interlayer thickness on laser welding-brazing of Mg/Ti alloy حسب Auwal, S.T.

"…For the joint in which the Ni coating (15.36 µm) was thicker than the Cu coating (5.47 µm), thick intermetallic compound (IMC) composed of a mixture of light gray Al-Ni-Ti + Ti3Al + Ti2Ni phases mingled with dark gray Ti3Al was produced at the interface. …"
احصل على النص الكامل
احصل على النص الكامل

Environmental Impact Assessment of Desalination Plants in the Gulf Region حسب Soliman, Mariam N.

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Propagation rate coefficient for sulfobetaine monomers by PLP-SEC حسب Lacík, Igor

"…The kp values are determined in aqueous solutions for monomer concentrations between 5 and 50 wt % and temperatures between 15 and 80 °C. …"
احصل على النص الكامل
احصل على النص الكامل

Synthesis and Pharmacological Evaluation of Different Piperine Analogs for Therapeutic Potential to Prevent ER Stress حسب Hammad, Ayat Samir

"…Our findings indicate that exposure to tunicamycin (0.5 µg/mL) for 2 hours induces the expression of GRP78 and CHOP, and causes a significant reduction in renal cell viability. …"
احصل على النص الكامل

Novel electroless deposited corrosion — resistant and anti-bacterial NiP–TiNi nanocomposite coatings حسب Fayyad E.M.

"…The addition of TiNi nanoparticles into the NiP matrix leads to the transformation of the amorphous structure of the as-plated NiP into a semi-crystalline one. The microhardness of the composite coating significantly enhances with increasing the TiNi concentration up to 0.4 g L−1 and further improvement takes place after the heat treatment. …"
احصل على النص الكامل
احصل على النص الكامل

Application of Green Polymeric Nanocomposites for Enhanced Oil Recovery by Spontaneous Imbibition from Carbonate Reservoirs حسب Ahmadi, Yaser

احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل