بدائل البحث:
nn decrease » _ decrease (توسيع البحث)
1 decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
1 decrease » _ decrease (توسيع البحث), _ decreased (توسيع البحث), _ decreases (توسيع البحث)
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641
Thermodynamic analysis of solar-driven chemical looping steam methane reforming over Cr2O3/Cr redox pair
منشور في 2019"…Both CS and CSH processes are further compared by considering the best-case scenario and the comparison shows that the CSH process possess higher solar to fuel CSH = 71.1% than the solar to fuel CS = 54.0%. The solar to fuel CSH and solar to fuel CS can be further escalated up to 78.9% and 57.8% by occupying 50% of the heat recuperated by the coolers and WS reactor.…"
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642
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643
Resistive room temperature LPG sensor based on a graphene/CdO nanocomposite
منشور في 2019"…The CdO/graphene composite was deposited as a film on interdigitated electrodes (IDEs) which then were used for chemiresistive sensing of liquid petroleum gas (LPG) by using a four probe technique. A Resistivity decreases significantly upon exposure to a LPG. The electrical resistance measurement at a constant bias voltage of 0.5 V. …"
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644
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645
Recycled Waste Tires Management in Constructions
منشور في 2020"…The LCCA results show that the rubberized concrete (RC2), obtained by replacing 5% of aggregate and mixing it with seawater, is more cost-effective than RC1, with a cost savings of 30%.LCCA data were acquired by investigating thirteen concrete mixes (a control mix; 5%, 10%, and 20% rubber aggregate substitutions mixed with freshwater; and 0%, 5%, and 10% rubber aggregate substitutions mixed with seawater). …"
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646
Perinatal outcomes following Helping Babies Breathe training and regular peer-peer skills practice among village midwives in Sudan.
منشور في 2017"…Excluding 11 macerated fetuses, there were 55 perinatal deaths: 14 FSB/18 ENND (6 months pre-HBBT(+RPPSP)) and 10 FSB/13 ENND (18 months post-HBBT(+RPPSP)). FSB rates decreased from 10.5 to 3.3 per 1000 births ((χ(2))=8.6209, p=0.003), while ENND rates decreased from 13.5 to 4.3 per 1000 live births ((χ(2))=10.9369, p=0.001) pre-HBBT(+RPPSP) and post-HBBT(+RPPSP), respectively. …"
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647
Utilization of Two Microalgae Species, Synechococcus sp. and Cheatoceros sp., for Aquatic Toxicity Assessments in the Qatari Marine Environmen
منشور في 2016"…The cultures were maintained at 22 ± 1.0°C, under a 14 h:10 h/light:dark cycle provided by cool white fluorescence light (7000 ± 10% lux), in nutrient-enriched synthetic seawater (F/2 medium) at pH 8.0 ± 0.5 and salinity 40 g/L. …"
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648
Gamma irradiation effects on polymethyl methacrylate
منشور في 2007"…In this study, the PMMA specimens were gamma-irradiated at doses in the range of 0-1000 kGy and measured by means of positron annihilation lifetime (PAL) spectroscopy. …"
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649
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650
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651
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652
Silicon Enhances Morpho–Physio–Biochemical Responses in Arsenic Stressed Spinach (Spinacia oleracea L.) by Minimizing Its Uptake
منشور في 2022"…Fifteen days old seedlings of S. oleracea were subjected to the different concentrations of As, i.e., 0 (no As), 50, and 100 µM in the soil which were also supplied with the different exogenous levels of Si, i.e., 0 (no Si), 1.5, and 3 mM. …"
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653
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654
Enhancing the electrocoagulation process for harvesting marine microalgae (Tetraselmis sp.) using interdigitated electrodes
منشور في 2021"…Furthermore, decreasing the electrode distance to 0.5 cm increased the algal harvesting efficiency to 96.18%. …"
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655
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656
Combined influence of temperature and flow rate of feeds on the performance of forward osmosis
منشور في 2016"…The experimental results also showed that the membrane flux increased by 93.3% due to temperature increase from 20 to 26 °C and the flow rate from 1.2 to 3.2 L/min using a 0.5 M NaCl solution as the draw solution and distilled water as the feed solution (FS).…"
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657
Efficacy of FRCM systems in flexural strengthening of RC T-beams
منشور في 2018"…Eight T-shaped RC beams with two different flexural reinforcement ratios (?s = 0.40% and ?s = 1.02%) were constructed and tested as simply supported under monotonic three-point loading. …"
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658
Reactive Absorption of CO2 Using Ethylaminoethanol Promoted Aqueous Potassium Carbonate Solvent
منشور في 2016"…The H_(CO2) was observed to be decreased by 5 and 31% due to the increase in the EAE concentration from 0.6 to 2 kmol/m3 and reaction temperature from 303 to 318 K, respectively. …"
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659
Spatio-temporal changes in water-related ecosystem services provision and trade-offs with food production
منشور في 2021"…The results showed that: 1) food production increased from 0.497×108tons to 0.798×108tons despite area of cultivated land decreasing from 23.61×104km2 to 23.40×104km2 during the study period (2000–2015). 2) Water yield and soil retention both showed a downward trend, while nitrogen and phosphorus exports showed an increasing trend, in 2000–2015.3) Food production showed a trade-off relationship with soil retention and water yield, but a synergistic relationship with nitrogen and phosphorus export. …"
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660
Chemical characterization and anti-hemolytic anemia potentials of tin nanoparticles synthesized by a green approach for bioremediation applications
منشور في 2020"…For the biochemical parameters, SnNPs significantly (p ≤ 0.01) increased the concentrations of GPx, CAT, and SOD in serum, liver, and spleen and decreased the concentration of GR in serum, liver, and spleen, and also erythropoietin, ferritin, and ferrous in serum as compared to the anemic mice. …"
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