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1141
Engineering the Surface and Mechanical Properties of Water Desalination Membranes Using Ultralong Carbon Nanotubes
Published 2018“…<div><p>In this work, novel polysulphone (PS) porous membranes for water desalination, incorporated with commercial and produced carbon nanotubes (CNT), were fabricated and analyzed. It was demonstrated that changing the main characteristics of CNT (e.g., loading in the dope solutions, aspect ratio, and functionality) significantly affected the membrane properties and performance including porosity, water flux, and mechanical and surface properties. …”
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1142
Tolfenamic Acid Derivatives: A New Class of Transcriptional Modulators with Potential Therapeutic Applications for Alzheimer’s Disease and Related Disorders
Published 2023“…Specific levels of SP1-driven genes and AD biomarkers such as amyloid precursor protein (APP) and Tau proteins were also decreased as part of this targeted systemic response. …”
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1143
Energy saving potential analysis applying factory scale energy audit – A case study of food production
Published 2023“…The CO<sub>2</sub> harmful emissions were also decreased. Additionally, it is estimated that switching from the proposed motors to energy-efficient motors will cost less overall over time, saving around 3472.314 JD/month or 0.33576/year on average. …”
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1144
Klotho overexpression protects human cortical neurons from β-amyloid induced neuronal toxicity
Published 2025“…Our data reveal that upregulation of <i>KLOTHO</i> significantly reduced β-amyloid-induced neuronal degeneration and apoptosis, as evidenced by decreased cleaved caspase-3 expression and preservation of axonal integrity. …”
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1145
Synthesis of lithium manganese oxide nanocomposites using microwave‐assisted chemical precipitation technique and their performance evaluation in lithium‐ion batteries
Published 2023“…<p>Lithium manganese oxide (LMO), carbon nanotubes (CNTs), and graphene nanoplatelets (GNPs) were used to develop nanocomposites using a microwave-assisted chemical precipitation method and characterized using various techniques. …”
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1146
Strengthening of thin reinforced concrete slabs with CFRP laminates
Published 2016“…Two groups of slab specimens having a thickness of 75 mm were cast with a concrete compressive strength of 50 MPa and 100 MPa, respectively. …”
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1147
Performance and analysis of kappa-carrageenan hydrogel for PFOA-contaminated soil remediation wastewater treatment
Published 2024“…Due to pore size shrinkage, the AC-kC and V-kC hydrogels achieved the highest PFOA rejection at pH 4, whereas the water flux decreased. Increasing the PFOA concentration reduced water flux and increased PFOA rejection. …”
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1148
Influence of temperature on tire-pavement noise in hot climates: Qatar case
Published 2021“…Three statistical criteria were selected to avoid parasitic phenomena and contamination of noise data during measurement. …”
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1149
Modeling the influence of daily temperature and precipitation extreme indices on vegetation dynamics in Katsina State using statistical downscaling model (SDM)
Published 2023“…All the scenarios present increasing minimum and maximum temperatures and decreasing precipitation, except for RCP8.5, which predicted a more adverse trend. …”
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1150
Effect of AlN nanoparticle concentration in the electrolyte on corrosion resistance and mechanical properties of the electrodeposited composite coatings
Published 2024“…Analytical techniques such as X-ray diffraction, scanning electron microscopy, energy dispersive spectroscopy, and electrochemical impedance spectroscopy were employed for the analysis of fabricated coatings. …”
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1151
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
Published 2025“…Here we assessed whether BMD measured at specific sites predicts WOMAC scores in healthy individuals whilst controlling for sociodemographic variables.Methodology: BMD, sociodemographic, and WOMAC data were collected from 1764 healthy adult individuals attending the Qatar Biobank (QBB). …”
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1152
Stimulation of sphingosine 1-phosphate signaling as an alveolar cell survival strategy in emphysema
Published 2010“…Administration of sphingosine decreased the ceramide-to-S1P ratio in the lung and inhibited alveolar space enlargement, along with activation of prosurvival signaling pathways and decreased lung parenchyma cell apoptosis. …”
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1153
Impact of composition and salinity on swelling and gel strength of poly (acrylamide-co-acrylic acid) preformed particle gel
Published 2023“…In contrast, increasing the crosslinker content decreases the swelling ratio and increases the gel strength. …”
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1154
Health in times of uncertainty in the eastern Mediterranean region, 1990–2013: a systematic analysis for the Global Burden of Disease Study 2013
Published 2016“…However, diarrhoeal diseases were the leading cause of death in Somalia (186·7 deaths per 100 000 people) in 2013, which decreased by 26·9% since 1990. …”
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1155
Response of cauliflower (<i>Brassica oleracea</i> L.) to nitric oxide application under cadmium stress
Published 2022“…The present study was conducted using four different genotypes of B. oleracea named as FD-3, FD-4, FD-2 and Ceilo Blanco which were subjected to the Cd stress at various concentrations i.e., 0, 5, 10 and 20 µM with or without the application of NO i.e., 0.10 mM in the sand containing nutrient Hoagland’s solution. …”
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1156
Supplementation of retrobulbar block with clonidine in vitreoretinal surgery
Published 2011“…Conclusions The addition of clonidine 0.5 μg/kg to the local anesthetics of a retrobulbar block for vitreoretinal surgery decreases the frequency of postoperative pain and prolongs the time of analgesia.…”
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1157
DNA methylation signature in peripheral blood reveals distinct characteristics of human X chromosome numerical aberrations
Published 2015“…Results DNA methylation changes were widespread on all autosomal chromosomes in 45,X and in 47,XXY individuals, with Turner individuals presenting five times more affected loci. …”
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1158
Serum 25-hydroxyvitamin D concentrations are inversely associated with body adiposity measurements but the association with bone mass is non-linear in postmenopausal women
Published 2021“…Vitamin D deficiency has been linked to increased adiposity and decreased bone density. It is not known if vitamin D is linked to adiposity measures and bone mass in postmenopausal Qatar women. …”
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1159
Microbial and operational factors affecting energy recovery potential for anaerobic membrane bioreactors treating different wastewater types
Published 2022“…In the PSW experiment, microbial risk-associated elements (such as pathogens and antibiotic resistance genes) were also assessed in effluents. An additional experiment conducted for olive mill wastewater reiterated the AnMBR’s capacity to successfully recover energy from complex agro-industrial wastewaters. …”
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1160
Drug Resistance Induction and Phenotypic and Genotypic Characterization of a Candida albicans Drug Sensitive Isolate
Published 2023“…Some of these mutations were previously documented and many are novel undocumented mutations in key genes. …”
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masterThesis