يعرض 281 - 300 نتائج من 343 نتيجة بحث عن '(( 10 ((meter decrease) OR (((nn decrease) OR (mean decrease)))) ) OR ( 25 c decrease ))*', وقت الاستعلام: 0.19s تنقيح النتائج
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    Impact of trace noble metals on the catalytic performance of LaNiMgO towards methane dry reforming حسب Mohamed, Assem T.

    منشور في 2024
    "…The incorporation of noble metals enhanced Ni dispersion on the support and facilitated the Ni reducibility due to the H2 spillover effect. At 650 °C and in the early stages of the reaction, all catalysts exhibited enhancement in the catalytic activity. …"
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    article
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    Investigation Into the Effects of Non-Linear Loading of Domestic Power Network on Home Appliances حسب Hossain, Ajad

    منشور في 2016
    "…When the stator voltage is injected with 2.5% of 3rd harmonic the resulting current contain 11% 3rd harmonic. …"
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    Environment Degradation and Economic Growth in the Qatar Economy: Evidence from a Markov Switching Equilibrium Correction Model حسب Charfeddine, Lanouar

    منشور في 2016
    "…From the economic perspective, this means that initially economic growth increases environment degradation and then declines it after a threshold point of income per capita. …"
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