Results 91 to 100 of about 9,636 (141)

[Application of infrared thermography in breast reconstruction and plastic surgery and limb reconstruction]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Jian H   +26 more
europepmc   +1 more source

[Effects of cold atmosphere plasma treatment on the biological behavior of human gingival fibroblasts]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Zheng M   +7 more
europepmc   +1 more source

1 100 kV GIS低温防液化设计方法及试验研究

open access: yesGaoya dianqi
随着国家特高压工程建设规模的不断扩大,严寒地区建设特高压变电站也逐渐常态化。有些地区的环境温度接近-40 ℃。特高压开关设备的SF6绝缘气体在低温环境会发生液化,降低设备可靠性,需采取措施保证设备的绝缘性能。本文通过对SF6气体低温特性分析并结合产品结构,提出采用辅助加热装置防止SF6气体液化的设计方法;对于不能直接使用辅助加热装置的元件采取降低气压的方法防止液化;同时对低温环境下采用辅助加热装置后壳体内部SF6气体的温度变化、各主要元件低温下的密封性能、密度继电器的低温性能等进行了试验研究 ...
杨喜龙   +5 more
doaj  

[Veratric acid relieves oxidative stress and DSS-induced colitis in mice by activating the Nrf2/HO-1 signaling pathway]. [PDF]

open access: yesNan Fang Yi Ke Da Xue Xue Bao
Yin L   +8 more
europepmc   +1 more source

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