Results 71 to 80 of about 12,593 (122)

[Expert consensus on perioperative management of tooth extraction in patients receiving denosumab therapy]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Ye L, Cao Y, Sun G, Xue Y, Cui N, Cai Y, Zou D, Tang H, Hu Y, Luo T, Sun L, Gong Z, Zhu F, Zhang F, You M, Guo Y, Wang Y, Wang L, Chen S, Han B, Zhang W, Zhou Q, He Y, Zhao J, Hu K, Liu L, Liu J, Pan J.   +27 more
europepmc   +1 more source

[Hereditary erythrocytosis caused by a novel EGLN1 gene mutation: a case report]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Zhang QG, Fu WJ, Ling C, Bao WW, Zhao CZ, Jin QC.   +5 more
europepmc   +1 more source

[Refractory systemic lupus erythematosus-associated thrombocytopenia treated with avatrombopag: A case report]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Tang X, Ding Q, Zhang Y, Wang Y, Tian M, Sun Z, Wang R, Chen Y, Liu J.   +8 more
europepmc   +1 more source

[Facial scarless surgical approach for mandibular condyle fracture]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Chen J, Liu L.
europepmc   +1 more source

基于高速并联开关的多端混合直流工程第三站在线投退关键特性分析

Gaoya dianqi
特高压多端混合直流工程运行中需进行第三站在线投退。在当前技术条件下，依靠直流高速并联开关（HSS）与柔直换流阀相互配合实现第三站在线投退。因HSS直流电流分断能力、断口耐压能力相对较弱，有必要对基于直流高速并联开关的多端混合直流工程第三站在线投退关键特性分析。文中基于±800 kV昆柳龙柔性直流输电工程，分析了HSS在各种工况下的直流电流开断能力、断口燃弧耐受能力等关键电气性能。以柳州站为例分析了包括第三站投入、退出及永久故障极隔离等在线投退策略，并提出了HSS与控保系统之间的逻辑配合要求 ...
刘金, 房博一, 黄一钊, 石万里, 张长虹, 吕金壮   +5 more
doaj  

[Florid cemento-osseous dysplasia: A case report]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wang Y, Liang Y.
europepmc   +1 more source

[Surgical robot-assisted submandibular gland excision through retroauricular hairline approach: three case reports]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Ma S, He J, Cao C, Wang X, Li C, Zhu G.
europepmc   +1 more source

220仟伏空气断路器

Gaoya dianqi, 1959
Voigt & Haeffner公司和ASEA公司创制了一种新型空气断路器,它是多断点的,其额定断流容量为8000兆伏安,与之相应的切断电流为21千安。每个断点的切断能力为1000兆伏安,所以断路器的每相由8个断口组成。主要电气特性数据见表1 三相断路器是由三个相同的单极及一个带有压缩空气检验仪表的控制柜所组成 ...
doaj  

[Value of direct immunofluorescence in the diagnosis of oral mucosal pemphigus vulgaris: A retrospective study based on multi-index combined analysis]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Chi Y, Jiang H, Chen Y, Xu Z, Li B.
europepmc   +1 more source

[Treatment of root fracture of immature maxillary permanent central incisor combined with impacted supernumerary tooth in the apical region: a case report]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Sun J, Qian H, Wu X, Liu H, Liu Q.
europepmc   +1 more source