Results 61 to 70 of about 2,477 (137)

[Rehabilitation guidelines and specifications for traumatic spinal cord injury (2025 edition)]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Professional Committee Of Spine And Spinal Cord Injury Rehabilitation China Association Of Rehabilitation Of Disabled Persons   +3 more
europepmc   +1 more source

基于电机输出功率的隔离开关机械故障检测技术研究

open access: yesGaoya dianqi
高压隔离开关在变电站中用量较多,其运行状态对电网安全稳定运行影响较大,但由于高压隔离开关长期暴露于户外环境,容易出现各种机械缺陷。文中提出一种基于电机输出功率的隔离开关机械故障检测技术,通过检测隔离开关动作过程中电机的电压与电流,获得电机输入功率,进一步减去在电机内部传递过程中的功率损耗,得到电机输出功率,可以有效避免电机功率损耗对测试结果的影响。针对电力系统中常用4种110 kV及以上电压等级的隔离开关典型波形进行分析,明确各段波形波峰波谷的位置及对应机械状态,为后续机械故障诊断提供指导 ...
马宏明   +4 more
doaj  

[Spatial omics in pulmonary fibrosis: advancing mechanistic insights and therapeutic strategies]. [PDF]

open access: yesZhejiang Da Xue Xue Bao Yi Xue Ban
Peng Y, Xie Y, Yang F, Qiao X, Tian Y.
europepmc   +1 more source

[Interpretation of the "Expert consensus on the management of neonatal parenteral nutrition (2025)"]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Lin XZ   +8 more
europepmc   +1 more source

[Clinical efficacy of multidisciplinary team collaboration in the treatment of deep sternal wound infection]. [PDF]

open access: yesZhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Tong L   +6 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy