بدائل البحث:
ppm decrease » _ decrease (توسيع البحث)
ng decrease » _ decrease (توسيع البحث)
mg decrease » _ decrease (توسيع البحث)
10 mg » 100 mg (توسيع البحث), 10 ng (توسيع البحث), 10 μg (توسيع البحث)
5 ng » 5 g (توسيع البحث), 5 μg (توسيع البحث)
ppm decrease » _ decrease (توسيع البحث)
ng decrease » _ decrease (توسيع البحث)
mg decrease » _ decrease (توسيع البحث)
10 mg » 100 mg (توسيع البحث), 10 ng (توسيع البحث), 10 μg (توسيع البحث)
5 ng » 5 g (توسيع البحث), 5 μg (توسيع البحث)
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Effect of copper-nickel interlayer thickness on laser welding-brazing of Mg/Ti alloy
منشور في 2019"…Dissimilar lap joining of AZ31B Mg alloy to Cu-Ni coated Ti-6Al-4V was carried out by laser welding-brazing method. …"
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A BRET-based Mpro biosensor containing a nanobody and tandem cleavage sites shows an increased cleavage rate
منشور في 2025"…We envisage that the NB2E3 nanobody-2× Mpro biosensor engineered here will be useful in drug discovery and functional characterization of Mpro mutants in newly emerging SARS-CoV-2 variants as well as in detecting SARS-CoV-2 infection in a point-of-care testing (POCT) format.…"
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The separation of emulsified water/oil mixtures through adsorption on plasma-treated polyethylene powder
منشور في 2021"…The efficiency of the plasma-treated LDPE powder in oil removal was found to be dependent on the initial oil concentration. It decreased from 96.7% to 79.5% as the initial oil concentration increased from 75 ppm to 200 ppm. …"
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Development of pH-Controlled Aluminum-Based Polymeric Gel for Conformance Control in Sour Gas Reservoirs
منشور في 2020"…Moreover, the system showed good stability in saline conditions with NaCl concentration of up to 50,000 ppm. Scanning electron microscopy of freeze-dried samples proved the uniform distribution of colloidal crosslinkers and showed sheets wrapping around the colloidal particles. …"
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Novel fluorinated surfactants for enhanced oil recovery in carbonate reservoirs
منشور في 2016"…Core flooding experiments showed 42 % additional oil recovery using 2.5 g/L (2500 ppm) HPAM and 0.001 g/g (0.1 mass%) amphoteric surfactant at 90 °C.…"
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Mercury pollution in doha (Qatar) coastal environment
منشور في 1994"…Dissolved reactive Hg (2.9 ng L?1) represented 81.0% of the total dissolved Hg (3.5 ng L?…"
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Optimization of performance and emission characteristics of CI engine fueled with Jatropha biodiesel produced using a heterogeneous catalyst (CaO)
منشور في 2020"…The optimum performance and emission characteristics (BP, BTHE, HC and NOx) are found to be 2.258 KW, 29.05%, 6.31 ppm, and 159.5 ppm respectively. The performance of B20 fueled engine was almost comparable to that of diesel fuel. …"
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