Allelopathic effects of the invasive Prosopis juliflora (sw.) Dc. On seed germination of selected Qatari native plant species حسب Bibi, Shazia

"…In order to achieve the goals, aqueous extract of P. juliflora was made by immersing 100 g/l of powdered parts of plant in warm distilled water (∼50°C) for 24 hours with regular mixing. Whatman filter paper was used to filter the obtained brownish solution. …"
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EFFECT OF BIOINSPIRED SYNTHETIC ANTI-MICROBIAL PEPTIDES ON COLORECTAL CANCER CELLS (SW620) حسب HASHEM, SHEEMA

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Prevalence and Phylogenetic Analysis of Parvovirus (B19V) among Blood Donors with Different Nationalities Residing in Qatar حسب Abdelrahman, Doua

"…Conclusion: Our results indicated a relatively high seroprevalence of B19V in Qatar. …"
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Electrochemical oxidation of ammonia (NH4+/NH3) ON synthesized nickel-cobalt oxide catalyst حسب Almomani F.

"…The reported Pgen were 0.55, 0.85, 1.1 and 0.0.93 mW/cm2 for Ni–C, Co10/Ni–C, Co20/Ni–C and Co40/Ni–C. A concentration of Co higher than 40% decreased cell potential (Vcell) and reduced the percentage removal of ammonia (%REAmm). …"
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Comparing Methods for Induction of Insulin Resistance in Mouse 3T3-L1 Cells. حسب Al-Jaber, Hend

"…These factors included 2.5nM tumor necrosis factor-alpha (TNFα), 20 ng/ml interleukin-6 (IL-6), 10 micromole 4-hydroxynonenal (4HNE), and high insulin (HI) at a concentration of 100nM. …"
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Kappa-Distributed Electrons in Solar Outflows: Beam-Plasma Instabilities and Radio Emissions حسب Lazar, M.

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MODELING AND OPTIMIZATION OF DISTRICT COOLING SYSTEM حسب ISMAEN, RABAH

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Effect of hypoxia on metabolic markers and gene expression HIF-1 α in adipocytes حسب Younes, Noura B.

"…Results: Under hypoxia conditions, DHA treatment resulted in significant changes in all critical parameters of adipocyte biology including HIF-1α RNA expression (decreased by 50%), decreased lactate and glycerol release (66% and 25% respectively), and reactive oxygen species (ROS) production (decreased by 15%), while glucose uptake was decreased by 25% accompnied by decreased secretion of pro-inflammatory markers (Interleukin 6 IL-6, 31% reduction) , macrophage chemoattractant protein 1 MCP-1 (38% reduction) and leptin (14% reduction), and increased adiponectin secretion (by 45%). …"
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The effects of gas tungsten arch welding on the corrosion and mechanical properties of AA 6061 T6 حسب Eltai, Elsadig

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Water stress and gibberellic acid effects on growth of fenugreek plants حسب Alhadi, Fatima Ahmad

"…Monosaccharides accumulated markedly under water stress, and GA3 may have further stimulated such accumulation. A substantial reduction in total soluble nitrogen was accompanied by a marked increase in protein-N. …"
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An evidence base for school health policy during the covid-19 pandemic حسب Badran, S.

"…Further data suggested decreased childhood transmission from respiratory droplets and a low viral load among children. …"
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Baseline monitoring gastropods in the intertidal zone of Qatar - target species and bioindicators for hyper-thermic and hyper-saline Conditions حسب Al-Maslamani, Ibrahim

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Impact of moisture contents on the performance of organic bi-layer ITO/OD thermo-electric cells حسب Ahmad, Zubair

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Structural and magnetic properties of Ni1-xZnxFe 2O4 (x=0, 0.5 and 1) nanopowders prepared by sol-gel method حسب Gao P.

"…A series of nanostructured Ni-Zn ferrites Ni1-xZn xFe2O4 (x=0, 0.5 and 1) with a grain size from 24 to 65 nm have been prepared with a sol-gel method. …"
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Dynamic Caching for Files With Rapidly-Varying Features and Content حسب Amir, Mohamed

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Synthesis of silica supported ni and cu catalyst for carbon dioxide methanation reaction حسب Aheed, Ahmed

"…The activity and product selectivity and stability for methanation reaction on Ni/SiO2 and Cu/SiO2 catalysts have been evaluated using a flow reactor between 50ºC - 650ºC. The as-synthesized catalysts were characterized using XRD, SEM, TEM to understand the structural properties. …"
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Thermochemical splitting of CO2 using solution combustion synthesized lanthanum-strontium-anganese perovskites حسب Takalkar, G.

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Sulforaphane reduces obesity by reversing leptin resistance. حسب Çakır, Işın

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Photocatalytic Degradation Of Phenolic Compounds حسب Alkandari, Halema

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Combined influence of temperature and flow rate of feeds on the performance of forward osmosis حسب Hawari, Alaa H.

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