بدائل البحث:
11 decrease » _ decrease (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
9 11 » _ 11 (توسيع البحث)
11 decrease » _ decrease (توسيع البحث)
nn decrease » _ decrease (توسيع البحث)
9 11 » _ 11 (توسيع البحث)
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An experimental study on achieving even-frosting for an air source heat pump using a novel dual-fan outdoor coil
منشور في 2022"…The experimental results demonstrated that when using the novel dual-fan outdoor coil in Cases 3, 4 and 7, the heating/frosting duration was lengthened by 23.6%, 34.5% and 46.4%, and the averaged output heating capacity () was increased by 5.5%, 9.5% and 9.6 %, and averaged COP () by 6.7%, 10.5% and 11.1% respectively, and the defrosting frequency was decreased by 33.3% in Case 7,when compared to using the traditional single-fan outdoor coil. …"
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Effect of coronavirus-19 restrictions in male handball players: Physical activity, sedentary behavior, and satisfaction with life
منشور في 2021"…Sitting time increased from 2.5 to 4.9 h∙weekday−1 (ηp2 = 0.80) and walking time decreased from 66.8 to 33.5 min∙day−1 (ηp2 = 0.83). …"
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Temperature sensor based on composite film of vanadium complex (VO2(3-fl)) and CNT
منشور في 2015"…The overall resistance of the sensor decreases by 1.8-2.1 and 1.9-2.0 times at DC and AC voltage, respectively. …"
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Effects of current generation and electrolyte pH on reverse salt flux across thin film composite membrane in osmotic microbial fuel cells
منشور في 2016"…The OsMFC exhibited 45.9 ± 28.4% lower RSF at the catholyte pH of 3 than that at pH 11 when 40 Ω external resistance was connected. …"
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Perinatal outcomes following Helping Babies Breathe training and regular peer-peer skills practice among village midwives in Sudan.
منشور في 2017"…Pre-HBBT(+RPPSP)9/18 (50%) newborns who had mouth-to-mouth ventilation died, compared with 13/119 (11%) who received bag-mask ventilation post-HBBT(+RPPSP). …"
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