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significant event » significant effect (Expand Search), significant effects (Expand Search), significant amount (Expand Search)
a decrease » _ decrease (Expand Search), _ decreased (Expand Search), _ decreases (Expand Search)
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481
Interface modification of compatibilized polyethylene terephthalate/polypropylene blends: Effect of compatibilization on thermomechanical properties and thermal stability
Published 2015“…Compatibilization with a suitable block/graft copolymer is one way to improve the mechanical and thermal properties of the PET/PP blend. …”
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482
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483
Integrated planning of spare parts and service engineers with partial backlogging
Published 2017“…In a numerical study, we show that for problems with more than five types of spare parts it is preferable to use approximate evaluations as they become significantly faster than exact evaluation. …”
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484
Biomolecular alterations in acute traumatic brain injury (TBI) using Fourier transform infrared (FTIR) imaging spectroscopy
Published 2021“…Our results revealed that the total lipid and total protein content decreased significantly in the hippocampus, corpus callosum and thalamus after brain injury. …”
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485
Heat transfer measurements of Polyalpha-Olefin- boron nitride nanofluids for thermal management and lubrication applications
Published 2020“…Thermophysical properties relations are derived as a function of temperature and nano particle concentration. …”
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486
Associations between Bone Mineral Density and WOMAC Scores in Healthy Individuals: Insights from the Qatar Biobank
Published 2025“…However, BMD measures significantly contributed to predicting stiffness after controlling for sociodemographic variables (R2 = 0.065, ΔF(7, 1724) = 3.34, p = 0.002), with a higher total body BMD associated with increased stiffness and a higher trunk BMD associated with decreased stiffness. …”
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487
Driving simulation sickness and the sense of presence: Correlation and contributing factors
Published 2021“…Importantly, designing buildings that replicate a real-world environment could increase SP and decrease SS. …”
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488
Investigation of Spatiotemporal Variability of Microplastics in Qatar's Cstal Environment
Published 2016“…Adsorbed PCBs and PAHs concentration showed a steady decrease with time, suggesting that contaminated pellets ending in the marine environment release their adsorbed contaminants in less contaminated seawaters revealing a complex OPs dynamic between plastics an seawater as a function of differential concentrations of pollutants and environmental conditions. …”
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489
Developmental Toxicity of Surface-Modified Gold Nanorods in the Zebrafish Model
Published 2022“…Moreover, exposure to high concentrations of the nanorods significantly decreased locomotion compared to untreated embryos and caused a decrease in all tested parameters for cardiac output and blood flow analyses, leading to significantly elevated expression levels of cardiac failure markers ANP/NPPA and BNP/NPPB. …”
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490
Bond durability of sand coated and ribbed basalt FRP bars embedded in high-strength concrete
Published 2023“…However, specimens with high-strength concrete achieved most of or above their maximum bond strength after the descending stage, while those with normal-strength concrete showed a decrease in bond strength to an approximately constant value with continuous slip. …”
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491
Influence of anionic surface modifiers on the thermal stability and mechanical properties of layered double hydroxide/polypropylene nanocomposites
Published 2015“…Organo-layered double hydroxide/polypropylene (LDH/PP) nanocomposites were successfully synthesized via a solution blending method. As an attempt to improve the compatibility with hydrophobic PP, the LDH surface was modified by the incorporation of various anionic surfactants via electrostatic interaction with LDH cationic layers. …”
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492
The Effect of Cutting Height on Forage Yield and Performance of Alfalfa Cultivars
Published 1999“…There was a highly significant difference between cutting heights for all cuts. …”
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493
Battery-Induced Load Hiding and Its Utility Consequences
Published 2024“…Our findings reveal that the inclusion of battery users in datasets can diminish the quality of conclusions drawn from these data. This can result in a decrease in the Area Under the Curve (AUC) by more than 10% when attempting to profile users within single-occupant and multiple-occupant households. …”
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494
Enhanced vasorin signaling mitigates adverse cardiovascular remodeling
Published 2024“…Arterial stiffening is a critical risk factor contributing to the exponential rise in age-associated cardiovascular disease incidence. …”
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495
Factors Affecting Waterpipe Tobacco Smoking among University Students in Qatar.
Published 2021“…Among students who reported using tobacco products, waterpipe () was the most common product (70.6%). WTS was significantly associated with having a mother ( = 0.015) or a close friend ( < 0.001) who smoked. …”
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496
Degradation of 4-chlorophenol through cooperative reductive and oxidative processes in an electrochemical system
Published 2022“…The increment of current density and reaction time could improve 4-CP degradation performance, but a high current density would decrease the cathode stability and a longer reaction time led to the generation of ClO4-. …”
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497
Application of magnetic nanoparticles for the removal of oil from oil-in-water emulsion: Regeneration/reuse of spent particles
Published 2021“…The observed %Roil at a pH of 4 and Csur of 0.05 g/L was observed to be > 90 ± 0.1% and decreased by either rising the pH to 7 or increasing the Csur to 0.1 g/L. …”
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498
Mycoremediation of Tunisian tannery wastewater under non-sterile conditions using Trametes versicolor: live and dead biomasses
Published 2022“…The phytotoxicity test showed that the decrease in the toxicity levels was significantly higher for live biomass, reaching 44.1% at pH = 5.5 and did not exceed 33% for dead biomass. …”
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499
Salicylic acid restricts mercury translocation by activating strong antioxidant defense mechanisms in sweet pepper (Capsicum annum L.)
Published 2023“…These findings provide a novel perspective on Hg accumulation in sweet pepper. …”
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500
The mechanical and adhesive properties of electrically and thermally conductive polymeric composites based on high density polyethylene filled with nickel powder
Published 2013“…The stress at break of the composites behaved nonlinearly; the low filler content suppressed necking, resulting in a decrease in stress at break, whereas higher filler content (higher than 10vol.%) led to reinforcement of the composites and therefore increased the stress at break.The presence of nickel particles throughout the HDPE matrix increased the hydrophilicity of the composites. …”
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