Failure mode analysis for single-phase Multi-level qZSI interfacing PV system to utility grid حسب Rahman, Syed

احصل على النص الكامل
احصل على النص الكامل

PERFORMANCE OPTIMIZATION OF PROPANE PRE-COOLED MIXED REFRIGERANT (C3MR) PROCESS FOR NATURAL GAS LIQUEFACTION حسب SHADY, ROBA TAWFIK SAAD MOHAMED

احصل على النص الكامل

Development of pH-Controlled Aluminum-Based Polymeric Gel for Conformance Control in Sour Gas Reservoirs حسب Shamlooh M.

"…PAM/AlAc system has a gelation time of around 50 min at 75 °C making it suitable for near-wellbore treatments, while the gelation time increased to 80 min upon increasing the pH of the system from 4.1 to 4.6. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Improvement of both lipid and biomass productivities of Qatar Chlorocystis isolate for biodiesel production and food security حسب Saadaoui, Imen

"…Several strategies were developed to modulate and improve algae metabolites production to meet the requirements for biodiesel production. Most previous research evidenced that the increase of the lipid content is accompanied by a decrease of the biomass production, which increases the cost of the downstream processing. …"
احصل على النص الكامل
احصل على النص الكامل

Analysis of dopant diffusion in molten germanium induced by pulsed nd : yag laser حسب Mousa, Ali M. [علي مطشر موسى]

"…A monotonic decrease in the sheet rcsostance with increasing energy density for all values of E > 10 J/cm2. …"
احصل على النص الكامل

Control of the antagonistic effects of heat-assisted chlorine oxidative degradation on pressure retarded osmosis thin film composite membrane surface حسب Ralph Rolly, Gonzales

"…After performing chlorine oxidation at the following optimized conditions: 3025 ppm Cl2·h, pH 10.72, and 3 min heating time, initial non-pressure retarded water flux of 73.2 L m−2 h−1, specific reverse solute flux of 1.17 g L−1, and power density of 18.71 W m−2 (corresponding to water flux of 56.1 L m-2 h-1) at 12 bar were obtained using 0.6 M NaCl as draw and deionized water as feed.…"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Economic-environmental analysis of combined heat and power-based reconfigurable microgrid integrated with multiple energy storage and demand response program حسب Hemmati, Mohammad

"…The use of waste heat in combined heat and power (CHP)-based MG is more efficient to meet local load and decrease the emission pollution. …"
احصل على النص الكامل
احصل على النص الكامل

Investigating the effect of polymer-modified graphene oxide coating on RO membrane fouling حسب Ashfaq, Mohammad Y.

"…The membrane surface characterization showed a decrease in membrane surface roughness from 74.7 nm to 69.0 nm and an increase in membrane hydrophilicity as the contact angle decreased from 41.7 ± 4.50 to 22.0 ± 1.10. …"
احصل على النص الكامل
احصل على النص الكامل

Improve the reliability of 6G vehicular communication through skip network coding حسب Zhang, Yuyang

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

Identification of key genes regulating macronutrient accumulation and final yield in wheat under potassium deficiency حسب Thabet, Samar G.

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

Active Power Filtering Solution for Improving Power Quality in Cold Ironed Electric Ships حسب Rahman, Syed

احصل على النص الكامل
احصل على النص الكامل

Development of novel blend poly (Ethylene Glycol) / Poly(Ethersulfone) polymeric membrane using N-Methyl-2-Pyrollidone and dimethylformamide solvents for facilitating CO2/N2gas sep... حسب Juber, Fadel Abdul Hadi

احصل على النص الكامل
احصل على النص الكامل

Pd nanocrystals encapsulated in MOF-derived Ni/N-doped hollow carbon nanosheets for efficient thermal CO oxidation: unveiling the effect of porosity حسب Ipadeola, Adewale K.

"…The obtained Pd/Ni-MOF-HNC possesses hollow carbon sheets with a great surface area (153.05 m2 g−1), pore volume (0.12 cm3 g−1), rich Pd/Ni-Nx active sites, Ni-metal defects, rich N-content (7.53 at%), mixed Pd/Ni-oxide phases, and uniformly distributed ultra-small Pd nanocrystals (7.03 ± 1.10 nm); meanwhile, Pd/Ni-MOF-NC formed without etching had no porosity and less Ni-metal defects. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Utilization of Emergency Services by Children with Asthma in Qatar حسب Arafah, Dima

"…Around 900 children were admitted (1.6%) and almost 20 children attended once a month or more. …"
احصل على النص الكامل
احصل على النص الكامل

Ratings of perceived exertion misclassify intensities for sedentary older adults during graded cycling test: Effect of supramaximal high-intensity interval training حسب Jabbour G.

"…Two healthy groups of 17 young adults [average (SD) age: 26.2 (2.4) year] and 13 older adults [average (SD) age: 54.5 (2.3) year] completed a 6-week SCE intervention on an ergocycle. Physiological values and RPE were collected across stages corresponding to ventilator thresholds 1 (VT1) and 2 (VT2) of the graded cycling test and 10 min following the end of test and during the six bouts of SCE. …"
احصل على النص الكامل
احصل على النص الكامل

The influence of environmental and core temperature on cyclooxygenase and PGE2 in healthy humans حسب Esh, Christopher J.

"…Tc [mean (range)] increased in hot [+ 0.8 (0.4–1.2) °C; p < 0.0001; effect size (ES): 2.9], decreased in cold [− 0.5 (− 0.8 to − 0.2) °C; p < 0.0001; ES 2.6] and was unchanged in thermoneutral [+ 0.1 (− 0.2 to 0.4) °C; p = 0.3502]. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Effect of Water Stress (Drought and Waterlogging) on Medicinal Plants حسب Khalid, Muhammad Fasih

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

Experimental Investigation of Foam drilling fluid using Visualization Technique حسب Barooah, Abinash

"…The liquid and the gas flow rate was varied between 219 - 380 kg/min and 4 - 6.5 L/min, while the gas input pressure was kept constant at 2 bar. …"
احصل على النص الكامل
احصل على النص الكامل

Integrating Building Information Management (BIM) in Civil Infrastructure Coordination: Application at LUSAIL Plaza حسب Abotaleb, Mohab Mohamed

احصل على النص الكامل
احصل على النص الكامل

Work-from-home, electricity, and water: Evidence from COVID-19 in Qatar حسب Bernstein, David H.

احصل على النص الكامل
احصل على النص الكامل