Fabrication of Selective Sensors for Hg2+ Traces in Water Using Graphene Decorated with Metal Nanoclusters by Ayesh, Ahmad I.

“…Sensitivity measurements were performed using Hg2+ solutions with different concentrations (0.05, 0.1, 0.3, 0.6, 3, 6, 20, 40, and 60 ppb). The selectivity was tested using 0.6 ppb solutions of the following ions: Cr2+, Cd2+, Cu2+, Co2+, Fe2+, Zn2+, and K+. …”
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The retrospective study of the metabolic patterns of BCG-vaccination in type-2 diabetic individuals in COVID-19 infection by Anwardeen, Najeha R.

“…Comparing the metabolic signature of BCG vaccinated T2D individuals to non-vaccinated counterparts revealed that amino acid (sarcosine), cholesterol esters (CE 20:0, 20:1, 22:2), carboxylic acid (Aconitic acid) were enriched in BCG vaccinated T2D patients, whereas spermidine, glycosylceramides (Hex3Cer(d18:1_22:0), Hex2Cer(d18:1/22:0), HexCer(d18:1/26:1), Hex2Cer(d18:1/24:0), HexCer(d18:1/22:0) were higher in BCG vaccinated non- T2D patients. …”
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Effects of combined calcium hypochlorite and chlorine dioxide on drinking water quality in Qatar and disinfection by-products formation by Mohamed, Elsamoul H.

“…Chlorine dioxide levels decrease as the free chlorine residual levels increased. …”
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Development of novel blend poly (Ethylene Glycol) / Poly(Ethersulfone) polymeric membrane using N-Methyl-2-Pyrollidone and dimethylformamide solvents for facilitating CO2/N2gas sep... by Juber, Fadel Abdul Hadi

“…According to the results, NMP/DMF solvent concentration was optimized at 20/40 NMP/DMF having obtained the highest CO2/N2 selectivity of 1.36 ± 0.01 and CO2 permeance of 6277.45 ± 11.0 GPU. …”
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Assessment of SnO2 nanoparticles' impact on local Pichoclorum atomus growth performance, cell morphology and metabolites content by Bounnit, Touria

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Host Genetic Variants Potentially Associated With SARS-CoV-2: A Multi-Population Analysis. by Smatti, Maria K

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Ferroelectric Properties and Electrocaloric Effect in Dy2O3 Substitution on Lead-Free (Na0.5 Bi0.5)0.94 Ba0.06TiO3 Ceramic by Turki, O.

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Effect of Bariatric Surgery on Serum Amyloid A Protein: a Systematic Review and Meta-analysis by Jamialahamdi, Tannaz

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Optimization of energy pile conductance using finite element and fractional factorial design of experiment by Ahmed, Khaled

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The Mechanical and Thermal Response of Shape Memory Alloy-Reinforced Aluminum Nanocomposites by Penchal, Reddy M.

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Growth and protein content of wheat kernels treated with three Growth regulators by Abo Hamed, S. A.

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Association Between Serum Bicarbonate Levels and Prediabetes and Subclinical Inflammation in Young Healthy Adults: A Cross-sectional Study by Omar, Abeer A.

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Spectral and Structural Properties of High-Quality Reduced Graphene Oxide Produced via a Simple Approach Using Tetraethylenepentamine by Alkhouzaam A.

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Human health risks associated with the consumption of groundwater in the Gaza Strip by Basem, Shomar

“…For all metals and metalloids analyzed, HQ were below one (HQ1) indicating no risk; however, Sr presented an HQ 95th percentile equal to 0.19. …”
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Human health risks associated with the consumption of groundwater in the Gaza Strip by Basem, Shomar

“…For all metals and metalloids analyzed, HQ were below one (HQ1) indicating no risk; however, Sr presented an HQ 95th percentile equal to 0.19. …”
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The influence of environmental and core temperature on cyclooxygenase and PGE2 in healthy humans by 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]. …”
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The Impact of Multiple Autoclave Cycles on the Surface Roughness of Thermally Treated Nickel-Titanium Endodontic Files by Ba-Hattab, Raidan

“…An unsterilized group was assigned as the pre-autoclaving group (Cycle 0), and the other three groups underwent various autoclave sterilization cycles (Cycles 1, 5, and 10). The roughness average (Ra), root mean square (Rq), and average maximum peak-to-valley height (Rz) values were evaluated using SEM and ImageJ software. …”
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7-O-methylpunctatin, a novel homoisoflavonoid, inhibits phenotypic switch of human arteriolar smooth muscle cells by Fardoun M.

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Trends in prevalence of depression and anxiety symptoms and effects of sociodemographic variables before and after the first wave of COVID-19 in Qatar by Khaled, Salma M.

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

“…Around 900 children were admitted (1.6%) and almost 20 children attended once a month or more. …”
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