Results 71 to 80 of about 2,700 (116)

[Emphasizing evolution of key technological elements in reconstructive surgery]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zan T, Li Q.
europepmc   +1 more source

考虑光热电站接入的电力系统暂态功角稳定性分析

Gaoya dianqi
光热发电兼具调峰电源和储能的双重功能，可为新能源电力系统提供转动惯量及阻尼支撑，但其对电力系统稳定性的影响尚不明确。针对光热并网对系统暂态稳定性的影响及其机理问题，首先基于容量加权法建立了光热电站等值模型，然后根据光热电站的低惯量特性，利用扩展等面积法则（extended equal-area criterion，EEAC）分析了惯量降低对系统暂态功角稳定性的影响。研究结果表明，在单机无穷大系统中，光热电站等容量替代火电机组会导致系统惯量降低，系统暂态功角稳定性减弱。最后基于某区域电网 ...
苏志军, 夏世威, 李庚银, 孙冠群, 蔡德福, 张良一   +5 more
doaj  

[Analysis the influencing factors and risk warning of the therapeutic efficacy of multi plane low temperature plasma radiofrequency ablation for OSAHS]. [PDF]

Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Liu X, Dong K, Liu M, Li H, Ning B.
europepmc   +1 more source

[Enhancement of radiomics-based machine learning models for predicting efficacy of high-intensity focused ultrasound ablation of uterine fibroids using undersampling methods]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Cui Y, Feng M, Yao L, Yan J, Li W, Huang Y.   +5 more
europepmc   +1 more source

[Clinical and genetic characteristics of 14 children with sodium taurocholate co-transporting polypeptide deficiency]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Ma RX, Luo WH, Dai YL, Li GX, Wang F, Jiang O, Zhang YH, Tian YF.   +7 more
europepmc   +1 more source

[Temporal changes of chronic postsurgical pain in mice: the regulatory role of CX3CL1 in the dorsal root ganglion]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Zhao B, Lü Z, Ji D, Tian S, Wu Y, Li X, Zhou J, Fang J, Liang Y.   +8 more
europepmc   +1 more source

[Reconstruction of superficial organs: a leap from structural restoration to functional rehabilitation]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Zan T, Gao YS.
europepmc   +1 more source

交直流互联系统滤波器故障状态下电磁暂态特性研究<br>The Electromagnetic Transient Characteristic of an AC/DC Interconnected System with Filter Faults

, 2012
陈 品良
core   +1 more source

[Research progress on biologics and therapeutic drug monitoring in pediatric inflammatory bowel disease]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Pan TT, Yang HL, Zhou SH, Sun H.
europepmc   +1 more source

[Expert consensus on monoclonal antibody immunoprophylaxis against respiratory syncytial virus in infants and young children in tropical and subtropical regions of China]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Subspecialty Group of Neonatology, Society of Pediatrics, Chinese Medical Association, Guangdong Medical Association, Editorial Board of Chinese Journal of Contemporary Pediatrics.   +4 more
europepmc   +1 more source