Development of value-added polyethylene grades with extended service lifetime: Weathering resistant flame retarded materials for outdoor applications حسب Porfyris, A. D.

احصل على النص الكامل
احصل على النص الكامل

Collision/reaction cell ICP-MS with shielded torch and sector field ICP-MS for the simultaneous determination of selenium isotopes in biological matrices حسب Al-Saad, Khalid A.

"…The determinations of selenium isotopes in biological samples were performed using both inductively coupled plasma collision/reaction cell quadruple mass spectrometer (CRC-ICP-QMS) and inductively coupled plasma sector field mass spectrometers (SF-ICP-MS). To significantly decrease the argon-based interferences at m/z 74 (36Ar38Ar), 76 ( 38Ar38Ar, 40Ar36Ar), 78 ( 38Ar40Ar), and 80 (40Ar40Ar), the gas-flow rates of a helium and hydrogen mixture used in the collision cell were optimized to 1.0 mL/min H2 and 3.5 mL/min He. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

Global, regional, and national age-sex-specific burden of diarrhoeal diseases, their risk factors, and aetiologies, 1990–2021, for 204 countries and territories: a systematic analy... حسب Hmwe Hmwe, Kyu

"…The most pronounced decline was in children younger than 5 years, with a 79·2% (72·4–84·6) decrease in diarrhoeal deaths. …"
احصل على النص الكامل
احصل على النص الكامل
احصل على النص الكامل

valuation of salt tolerance in selected Qatari halophytes at the two initial growth stages حسب Alhaddad, Fedae A.

احصل على النص الكامل
احصل على النص الكامل

Soluble ACE2 and angiotensin II levels are modulated in hypertensive COVID-19 patients treated with different antihypertension drugs. حسب A Elrayess, Mohamed

احصل على النص الكامل
احصل على النص الكامل

A computational approach for investigating the mutational landscape of RAC-alpha serine/threonine-protein kinase (AKT1) and screening inhibitors against the oncogenic E17K mutation... حسب Thirumal Kumar, D

احصل على النص الكامل
احصل على النص الكامل

The effect of chitosan's addition to resorcinol/formaldehyde xerogels on the characteristics of resultant activated carbon حسب Awadallah-F A.

"…The micropores increased from ~0.3% to ~1.0%, mesopores increased from ~11.2% to ~32.9% and macropores decreased from ~88.4% to ~66.1%. …"
احصل على النص الكامل
احصل على النص الكامل

Aluminum nitride (AlN) reinforced electrodeposited Ni-B nanocomposite coatings حسب Radwan, A. Bahgat

احصل على النص الكامل
احصل على النص الكامل

Kinetic studies of POSS–DGEBA precursors derived from monoamine functional POSS using dynamic dielectric sensing and nuclear magnetic resonance حسب Sharma A.K.

احصل على النص الكامل
احصل على النص الكامل

Morphology, interfacial interaction, and thermal degradation of polycarbonate/MCM-41 (nano)composites حسب Sibeko, M.A.

احصل على النص الكامل
احصل على النص الكامل

CO2 Absorption Capacity and its Enthalpy of Absorption in Aqueous Blend of MDEA/Piperazine/Arginine حسب Talkhan, A.G.

"…CO2partial pressure was varied from 9 to 99 kPa while temperature ranged from 293 to 323 K in increment of 10 degrees. The experimental results showed that the solubility of CO2 decreased with increasing ARG ration in the mixture. …"
احصل على النص الكامل
احصل على النص الكامل

Why Gulf Rentier Economies Must Pursue Economic Diversification حسب Khalifa, Ahmed A.

احصل على النص الكامل
احصل على النص الكامل

Electrocoagulation treatment of reject brine effluent from Solvay process حسب Osman M.A.

"…When no current was applied, removal of the ions was insignificant. Applying a current density of 0.1167 A/cm2 increased the removal percentages of NH4+ and Cl– by 71.6% and 26.9%, respectively, which proved that the removal was due to electrocoagulation. …"
احصل على النص الكامل
احصل على النص الكامل

Scanning Electron Microscopic Studies of Microwave Sintered Al-SiC Nanocomposites and Their Properties حسب Himyan M.A.

احصل على النص الكامل
احصل على النص الكامل

Vascular cells proteome associated with bradykinin and leptin inflammation and oxidative stress signals حسب Hariri M.A.

احصل على النص الكامل
احصل على النص الكامل

Assessment of Student Learning Outcomes for Assurance of Learning at Qatar University حسب Daoud, Khaled A

احصل على النص الكامل
احصل على النص الكامل

An investigation into hybrid carbon/glass fiber reinforced epoxy composite automotive drive shaft حسب Badie, M.A.

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

Morphology Control of TiO Nanorods Using KBr Salt for Enhancing the Photocatalytic Activity of TiO and MoS/TiO Heterostructures. حسب Thiehmed, Zeineb A

احصل على النص الكامل
احصل على النص الكامل

Trends of mortality attributable to child and maternal undernutrition, overweight/obesity and dietary risk factors of non-communicable diseases in sub-Saharan Africa, 1990-2015: Fi... حسب Melaku Y.A.

"…Design For each risk factor, a systematic review of data was used to compute the exposure level and the effect size. …"
احصل على النص الكامل
احصل على النص الكامل

Enhancing the corrosion resistance of reinforcing steel under aggressive operational conditions using behentrimonium chloride حسب Radwan A.B.

"…Using only a 50 ?mol L?1 of BTC, we are able to measure an inhibition efficiency of 91, 79, and 71% in SCP solution with 3.5% NaCl at pH of 12.5, 10 and 7, respectively without showing any effect on the mechanical properties on the cured mortars. …"
احصل على النص الكامل
احصل على النص الكامل