Results 1 to 10 of about 1,196,300 (151)

[Expert consensus in Southwest China on the application of botulinum toxin type A in upper and mid-facial aesthetics]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi
Sichuan Provincial Medical Association Medical Aesthetics and Cosmetology Specialty Committee.
europepmc   +1 more source

[Comparative study on clinical and polysomnographic characteristics between rapid eye movement and non-rapid eye movement obstructive sleep apnea]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
She N   +9 more
europepmc   +1 more source

[Research Advances in Obstructive Sleep Apnea and Lung Cancer Comorbidity]. [PDF]

open access: yesZhongguo Fei Ai Za Zhi
Cao H, Yang S, Sun W, Zhou J.
europepmc   +1 more source

[Expert consensus on the clinical diagnosis and treatment of coagulation disorders related to liver disease]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
National Clinical Research Center for Infectious Diseases   +4 more
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

open access: yesGaoya 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   +5 more
doaj  

[Development of a surface electromyography index system for orofacial muscles and validation of a discriminant model in unilateral molar occlusal interference]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Li W   +11 more
europepmc   +1 more source

[Expert recommendations on the management of adverse reactions in pegylated interferon alpha therapy for chronic hepatitis B]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Expert Group on the Management of Adverse Reactions in Pegylated Interferon Alpha Therapy for Chronic Hepatitis B.
europepmc   +1 more source

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