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1081
Impact of composition and salinity on swelling and gel strength of poly (acrylamide-co-acrylic acid) preformed particle gel
منشور في 2023"…In contrast, increasing the crosslinker content decreases the swelling ratio and increases the gel strength. …"
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1082
Barriers of Additive Manufacturing Adoption in United Arab Emirates Automotive Supply Chain
منشور في 2023"…The study used a mixed method approach to determine the interrelationship between the barriers and to prioritize them with respect to one another. 11 critical barriers were identified through comprehensive literature review analysis and were modeled using ISM-MICMAC and ANP analysis with opinions gathered from industry experts. …"
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1083
Investigation of infiltration rates under different experimental conditions
منشور في 2016"…This paper presents the results of laboratory experimental studies on soil infiltration rates (IR) using constant-head (CH) and falling-head (FH) methodologies. …"
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1084
Epibenthic communities from offshore platforms in the Arabian Gulf are structured by platform age and depth
منشور في 2021"…Oil and gas platforms act as artificial habitats for a myriad of marine organisms. In this study, we used opportunistic remotely operated vehicle (ROV) data to describe fouling assemblages through the characterization of functional groups in the Al Shaheen oil field, situated in Qatari waters. …"
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1085
Spectrofluorometric investigations on the solvent effects on the photocyclization reaction of diclofenac
منشور في 2023"…The solvent effects on the photochemical conversion rate of the photosensitizing drug diclofenac (DCF) were investigated using steady-state fluorescence spectroscopy. The spectral information obtained for the photochemical reaction of DCF in a set of neat solvents demonstrates that the photoconversion reaction rate of DCF is not only medium polarity dependent but also hydrogen-bonding dependent. …"
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1086
n-Hexadecane Fuel for a Phosphoric Acid Direct Hydrocarbon Fuel Cell
منشور في 2015"…The objective of this work was to examine fuel cells as a possible alternative to the diesel fuel engines currently used in railway locomotives, thereby decreasing air emissions from the railway transportation sector. …"
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1087
Effects of COVID-19 on Autism Spectrum Disorder in Qatar
منشور في 2024"…Parents also reported decreased access to family and social support networks, as well as decreased quality of clinical and community support. …"
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1088
Effects of habitat complexity on the abundance, species richness and size of darkling beetles (Tenebrionidae) in artificial vegetation
منشور في 2016"…At the high levels of habitat complexity used in this study, the main effect of increasing complexity was excluding beetles from higher complexity treatments, particularly larger beetle species. …"
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1089
Reduced graphene aerogels as energy efficient selective oil sorbents
منشور في 2022"…<p dir="ltr">Graphene aerogels are widely used in the oil–water system as they possess high internal surface area and super-oleophilic properties. …"
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1090
Flavonoids Alleviate Peripheral Neuropathy Induced by Anticancer Drugs
منشور في 2021"…Methods: PubMed and Google Scholar were used, and studies that investigated flavonoids in models of CIPN and models of neuropathic pain similar to CIPN were included. …"
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1091
Developing a Stochastic Model to Predict Cost Overrun due to the Causes of Projects Delay in Oil Fields Construction Industry
منشور في 2020"…The main contribution of this work, is the research framework which can be used by businesses in oil fields construction industry to model their own factors and help in their decision-making, as opposed to using anecdotal evidence. …"
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1092
Inhibiting HSP90 changes the expression pattern of PINK1 and BNIP3 and induces oxidative stress in colon cancer cells
منشور في 2025"…</p><h3>Materials and methods</h3><p dir="ltr">We used RKO colon cancer cells, blocking HSP90 with the inhibitor AT13387 and HSP90 siRNA. …"
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1093
Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming
منشور في 2024"…CO2 reforming of methane was investigated using trace noble metal anchored MgO-promoted Ni/La2O3 catalyst (LaNiMgO-X), where X = Ir, Pt, Ru, Pd, and Rh. …"
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1094
Kinetic and thermodynamic study of phosphate removal from water by adsorption onto (Arundo donax) reeds
منشور في 2018"…The experimental adsorption data were analyzed using three kinetic models: pseudo-first order, pseudo-second order, and intra-particle diffusion model. …"
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1095
Long non-coding RNA MALAT1 promotes steatosis in HepG2 cells by modulating target gene expression in presence of Exendin-4
منشور في 2023"…Finally, CD36 was silenced, and lipogenesis genes expression were quantified using q-PCR and/or western blots.</p> <p>Results: Treatment with 200nM Ex-4 for 3h decreased the OA-induced lipid buildup significantly (p<0.05). …"
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1096
Dihydromyricetin and Salvianolic acid B inhibit alpha-synuclein aggregation and enhance chaperone-mediated autophagy
منشور في 2019"…</p><h3>Results</h3><p dir="ltr">In the present study, we investigated the effects on the CMA pathway and α-synuclein aggregation using bioactive ingredients (Dihydromyricetin (DHM) and Salvianolic acid B (Sal B)) extracted from natural medicinal plants. …"
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1097
Enhanced PSO-Based NN for Failures Detection in Uncertain Wind Energy Systems
منشور في 2023"…First, a feature selection tool using PSO Algorithm is developed. Then, in order to maximize the diversity between data samples and improve the effectiveness of using PSO algorithm for feature selection, the Euclidean distance metric is used in order to reduce the data and maximize the diversity between data samples. …"
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1098
Comparative Study of Several Energy Dissipating Devices
منشور في 2011"…., inside/outside diameter ratios: R = di/do ranging from 0 to 0.473) are used having the same cross-sectional area and length. …"
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1099
Effect of surfactants on the convective heat transfer and pressure drop characteristics of ZnO/DIW nanofluids: An experimental study
منشور في 2023"…Laminar flow and constant wall heat flux conditions were used to assess NFs heat transfer properties, ΔP and f. …"
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1100
Frugal innovation for sustainable rural development
منشور في 2023"…We developed a classification that identifies the increasing positive and decreasing negative parameters of SDGs to assess the extent to which frugal enterprises contribute to specific SDGs. …"
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