Showing 781 - 800 results of 1,108 for search '(( 1 we decrease ) OR ( 5 ((((mean decrease) OR (nn decrease))) OR (a decrease)) ))', query time: 0.23s Refine Results
  1. 781
  2. 782

    Enhancing compressive, tensile, thermal and damping response of pure Al using BN nanoparticles by Penchal Reddy M.

    Published 2018
    “…The addition of BN nanoparticulates enhanced the damping characteristics of pure Al with Al-1.5 vol.% BN nanocomposite exhibiting the maximum damping capacity and damping loss rate with a minimum change in elastic modulus. …”
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  3. 783

    Tribological studies of nanomodified mineral based multi-grade engine oil by Laad, M.

    Published 2017
    “…Wear rate for lubrication oil without nanoadditives was also found to be decreased with increase in sliding speed. Experimental results prove that nanoparticles can be used as a multifunctional additive in lubricating oil to enhance its tribological properties.…”
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  4. 784
  5. 785

    Impact of composition and salinity on swelling and gel strength of poly (acrylamide-co-acrylic acid) preformed particle gel by Ben Ali, Ahmed

    Published 2023
    “…On the contrary, PPG5, with the lowest acrylic acid and highest crosslinker content, has a swelling capacity of 239 g/g and more than 17 g/g in distilled and brine 1, respectively. …”
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  6. 786

    Enhanced performance of nano-sized SiC reinforced Al metal matrix nanocomposites synthesized through microwave sintering and hot extrusion techniques by Reddy, M. Penchal

    Published 2017
    “…In the present study, nano-sized SiC (0, 0.3, 0.5, 1.0 and 1.5 vol%) reinforced aluminum (Al) metal matrix composites were fabricated by microwave sintering and hot extrusion techniques. …”
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  7. 787

    Global, regional, and national stillbirths at 20 weeks' gestation or longer in 204 countries and territories, 1990–2021: findings from the Global Burden of Disease Study 2021 by Comfort, Haley

    Published 2024
    “…The estimated number of stillbirths occurring at 20 weeks' gestation or longer decreased from 5·08 million (95% UI 4·07–6·35) in 1990 to 3·04 million (2·61–3·62) in 2021, corresponding to a 39·8% (31·8–48·0) reduction, which lagged behind a global improvement in neonatal deaths of 45·6% (36·3–53·1) for the same period (down from 4·03 million [3·86–4·22] neonatal deaths in 1990). …”
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  8. 788

    Silk as a reinforcement in polymer matrix composites by Khanam, P. Noorunnisa

    Published 2015
    “…This chapter deals with silk fiber-reinforced composites. Silk is one of the strongest natural fibers; it is originally from Bombyx mori and can be available industrially at a low cost. …”
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  9. 789
  10. 790

    MOLECULAR FEATURES OF TRIPLE NEGATIVE BREAST CANCER STEM CELLS: A GENE EXPRESSION PROFILING ANALYSIS OF MDA-MB-231 CELLS by Hourani, Shireen Bayan

    Published 2021
    “…We measured the caspases by fluorescence intensity and quantified cells in LC3 activated cells, reactive oxygen species (ROS), and DNA damaged cells. …”
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  11. 791
  12. 792

    Divergent changes of the elevational synchronicity in vegetation spring phenology in North China from 2001 to 2017 in connection with variations in chilling by Dai, Junhu

    Published 2021
    “…Mountain ecosystems are sensitive to climate change, and vegetation phenology provides one of the best signals to exemplify ecosystem responses to climate change. …”
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  13. 793

    Conversion of a mixture of date palm wastes to mesoporous activated carbon for efficient dye adsorption by Alharbi, Hattan A.

    Published 2023
    “…Maximum removal of RBBR was achieved at pH 3 (96.69 mg g−1) and at 30 °C of solution temperature (85.79 mg g−1). …”
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  14. 794

    The effects of oxygen concentration on in vitro output of prostaglandin E2 and interleukin-6 from human fetal membranes. by Al-Asmakh, Maha

    Published 2007
    “…The output of prostaglandin E(2) from non-activated fetal membranes in response to IL-1beta was decreased by approximately 80% at 16 and 24 h of culture, whereas the inhibition of IL-6 production was time-dependent, reaching 90% after 16 h and 50% after 24 h. …”
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  15. 795

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

    Published 2019
    “…In addition, the used catalysts after the reaction were characterized using similar techniques to evaluate the effect of reaction conditions on active phase and SiO2 support. The 1%Ni on SiO2 catalyst shows good activity for CO2 conversion to CH4 till 450ºC, thereafter CH4 formation decreased and CO increased and remains the only product at 650ºC. …”
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  16. 796

    Reversal of insulin resistance in overweight and obese subjects by trans-resveratrol and hesperetin combination—link to dysglycemia, blood pressure, dyslipidemia, and low-grade inf... by Rabbani, Naila

    Published 2021
    “…Changes in CCL2, IL-8, and RAGE were intercorrelated and all correlated positively with changes in MLXIP, MAFF, MAFG, NCF1, and FTH1, and negatively with changes in HMOX1 and TKT; changes in IL-8 also correlated positively with change in COX-2. …”
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  17. 797

    Evaluation of antidiabetic and nephroprotective effects of Origanum majorana (Marjoram) Leaf Extract and its Nanoparticles on Streptozotocin-Induced diabetes in Rats by Ratib, Mohamed Osama

    Published 2024
    “…Methods: 25 Diabetic Rats were separated into 5gps: Group I: (n = 5) untreated (Non-diabetic Control), Group II: (n = 5) injected with Streptozotocin (STZ) untreated diabetic group, Group III: (n = 5) diabetic rats treated with the glibenclamide drug, Group IV: (n = 5) diabetic rats administration of OM leaf extract, Group V: (n = 5) diabetic rats administration of OM leaf extract nanoparticles. …”
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  18. 798
  19. 799

    Delineating the molecular mechanisms of hippocampal neurotoxicity induced by chronic administration of synthetic cannabinoid AB-FUBINACA in mice by Ayman, Alzu'bi

    Published 2024
    “…These findings were found to be correlated with increased level of oxidative stress, neuroinflammation, and apoptosis markers, and reduced expression of brain-derived neurotrophic factor (BDNF), which plays an essential role in modulating synaptic plasticity integral for promoting learning and memory in the hippocampus. Additionally, we showed that AB-FUBINACA significantly decreased the expression of NR1, an important functional subunit of glutamate/NMDA receptors and closely implicated in the development of toxic psychosis. …”
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  20. 800

    Scalable Containerized Pipeline for Real-time Big Data Analytics by Aurangzaib, Rana

    Published 2022
    “…The proposed solution yields a x 1.31 to x 2.4 increase in throughput, and x 32 to x 80 decreased latency compared to the commonly used static resource allocation strategy for data pipelines. 2022 IEEE.…”
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