Results 91 to 100 of about 2,143 (148)

[Treatment and Prospects of Focal Segmental Glomerulosclerosis]. [PDF]

open access: yesSichuan Da Xue Xue Bao Yi Xue Ban
Deng T   +6 more
europepmc   +1 more source

冲击电压在换流阀内部引起的高频振荡及抑制措施的研究

open access: yesGaoya dianqi, 1987
本文以100kV换流阀为对象,试验研究了在冲击电压作用下换流阀产生高频振荡的原因,并找到了抑制此种振荡的有效措施。最后结果是,实测到的可控硅上分布电压值与理想值的差别小于4%。
doaj  

[Cross-century process of mental health surveys in China]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Huang J, Liu Z, Zhang T, Huang Y.
europepmc   +1 more source

[How I treat acquired clotting factor deficiency]. [PDF]

open access: yesZhonghua Xue Ye Xue Za Zhi
Zhang L, Gu WJ.
europepmc   +1 more source

我看房地产泡沫 [PDF]

open access: yes, 2006
麻伟亮
core  

[Analyzing the reasons for and prevention of serious complications after general anesthesia in children with obstructive sleep apnea]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Chen L, Liu D, Zhong J, Qiu S, Zhou Y.
europepmc   +1 more source

Home - About - Disclaimer - Privacy