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361
Sustainable utilization of waste carbon black in alkali-activated mortar production
Published 2021“…Scanning electron microscopic (SEM) imaging showed more unreacted fly ash particles combined with more voids and cracks within the microstructure of the geopolymer with high WCB content. …”
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362
Production of flexible nanocomposite membranes for x-ray detectors
Published 2020“…Electrical impedance tests reveal that both dc resistance and activation energy decrease with increasing temperature as well as nanoparticle concentration. …”
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363
Performance of Acacia Gum as a Novel Additive in Thin Film Composite Polyamide RO Membranes
Published 2019“…The properties of the prepared membranes were evaluated using contact angle, zeta potential measurements, Raman spectroscopy, scanning electron microscopy, and surface profilometer. …”
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364
Thermo-mechanical Behavior of C45 Steel over a Range of Temperatures and Loading Rates
Published 2016Get full text
doctoralThesis -
365
Occurrence and removal characteristics of phthalate esters from bottled drinking water using silver modified roasted date pits
Published 2022“…The phthalate esters levels were increased with increasing the temperature to 60 °C. …”
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366
Finding novel targets for the treatment and reversal of type 2 diabetes mellitus and obesity
Published 2023“…The present pilot study represents a novel dietary means by which to reduce BCAA, and as such, provides a blueprint for a potential dietary therapeutic in obesity/diabetes.…”
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367
Preparation and Characterization of Polysulfone Membranes Reinforced with Cellulose Nanofibers
Published 2022“…The pure water flux (PWF) of fabricated membranes increased with the addition of CNFs into the PSF matrix. …”
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368
Graphene oxide/chitosan doped polysulfone membrane for the treatment of industrial wastewater
Published 2023“…The effect of GO-CH addition on the morphology and membrane performance was studied through water contact angle, scanning electron microscopy, atomic force microscopy, porosity, pore size, and permeation measurements as well as rejection and antifouling tests, while produced GO-CH nanocomposite was characterized using FTIR and XRD analyses. …”
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369
Genomic and pleiotropic analyses of resting QT interval identifies novel loci and overlap with atrial electrical disorders
Published 2021“…We aimed to gain new insights by (i) providing new candidate genes, (ii) identifying pleiotropic associations with other cardiovascular traits, and (iii) scanning for sexually dimorphic genetic effects. We conducted a genome-wide association analysis for resting QT interval with ~9.8 million variants in 52 107 individuals of European ancestry without known cardiovascular disease from the UK Biobank. …”
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370
Polysulfone Membranes Embedded with Halloysites Nanotubes: Preparation and Properties
Published 2019“…Characterization of HNTs were conducted using scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy-dispersive X-ray spectroscopy (EDS), X-ray diffraction (XRD), and thermogravimetric (TGA) analysis. …”
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371
Impact of CNTs' treatment, length and weight fraction on ordinary concrete mechanical properties
Published 2020“…After that, the microstructures of the samples were investigated using a scanning electron microscope (SEM). The results were then analyzed using statistical t-tests to evaluate the significance of adding CNTs to concrete. …”
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372
Enhancing the quality of lentil proteins via combination with whey proteins based on a dual process: a novel strategy through the incorporation of complexation and fermentation
Published 2024“…The FTIR spectrophotometer scans indicated significant (<i>P</i> < 0.05) changes to the secondary protein structure components (random coil and α-helix). …”
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373
Piezoelectric properties of zinc oxide/iron oxide filled polyvinylidene fluoride nanocomposite fibers
Published 2022“…This higher piezoelectric output performance is correlated with the β-phase transformation studies from the Fourier transformation infrared spectroscopy and the crystallinity studies from the differential scanning calorimetry. Both these studies show respective enhancement of 3.79 and 2.16% in the β-phase crystallinity values of PVDF-ZnO/FeO 3 wt% composite. …”
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374
Effect of AlN nanoparticle concentration in the electrolyte on corrosion resistance and mechanical properties of the electrodeposited composite coatings
Published 2024“…The impact of corrosion is widespread, affecting structures, equipment, and infrastructure across various industries increasing the maintenance cost and thereby decreasing profit and efficiency. …”
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375
The Immunophenotyping Changes of Peripheral CD4+ T Lymphocytes and Inflammatory Markers of Class III Obesity Subjects After Laparoscopic Gastric Sleeve Surgery – A Follow-Up Study...
Published 2021“…</p><h3>Results </h3><p dir="ltr">The means (SD) of age and BMI of class III obesity subjects was 32.32 (8.36) years and 49.02 (6.28) kg/m<sup>2</sup>, respectively. …”
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376
Development of industrially viable geopolymers from treated petroleum fly ash
Published 2021“…All the prepared geopolymers displayed high compressive strength for longer curing times, and the water absorption properties of all geopolymers were improved by incorporating more petroleum fly ash. Increasing the petroleum fly ash from 0 vol% to 61 vol% increased the water absorption value from 6.6 to 13.3 wt% for the samples collected after 28 days of curing. …”
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377
Fines effect on gas flow in sandy sediments using μCT and pore networks
Published 2022“…</p><p dir="ltr">Findings reveal that the extent of deformation to pore morphology increases with fines content and gas injection regardless of fines type. …”
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378
Characterization and Modeling of Damage in Steel at Different Strain Rates
Published 2011Get full text
doctoralThesis -
379
A Case Study in Qatar for Optimal Energy Management of an Autonomous Electric Vehicle Fast Charging Station with Multiple Renewable Energy and Storage Systems
Published 2020“…This interest has focused mainly on reducing the reliance on fossil fuel-based means of transportation and decreasing the harmful emissions produced from this sector. …”
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380
Total Quality Implementation on Marine Transportation Association Under Natural Disruption of COVID-19 Pandemic
Published 2021“…The total lockdown or partial lockdown devised by countries all over the world, which means that most economic activities were postponed until the outbreak, is contained. …”
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