[A clinical study of electrocochleography monitoring for residual hearing retention during minimally invasive cochlear implant]. [PDF]
Wang R +9 more
europepmc +1 more source
[Clinicopathological analysis of mesonephric-like adenocarcinoma in the corpusuteri: A report of 3 cases]. [PDF]
Wang X, Li L, Zhang W, Wang H.
europepmc +1 more source
[ResLSTM-TemporalSE: an automated classification model for multi-lead ECG signals]. [PDF]
Qu M, Fu R.
europepmc +1 more source
文中针对角钢铁塔,设计出一种上下两端完全分开、形成独立段的结构,各段间采用圆形座板式对接。该结构可减少主材接头处螺栓群的数量,既有利于优化现有施工组塔方式,提高组塔效率与施工安全性,也为机器人登塔作业提供便利条件。其中,对接节点是保障整塔稳定的关键部件,为明确其承载机制、破坏模式及极限承载力,文中开展了10个足尺节点抗拉承载力试验研究,考察了底板厚度、底板直径、孔位直径及螺栓孔径对节点荷载-位移曲线及承载力的影响。同时建立了合理的对接节点有限元模型,进一步研究了节点底板尺寸、螺孔尺寸 ...
陈锡祥 +6 more
doaj
[A clinical study on the recurrence factors and revision surgical outcomes of recurrent thyroglossal duct cysts and fistulas in children]. [PDF]
Zhang H, Fan M, Ji W, Zhao X.
europepmc +1 more source
[Research progress on the diagnosis of ectodermal dysplasia and early oral prosthodontic treatment]. [PDF]
Lin L, Li P, Zhao W.
europepmc +1 more source
[QIN Sihe's surgical strategy combined with Ilizarov technique for treating foot and ankle deformities on verge of amputation]. [PDF]
Guo B, Qin S, Jiao S, Shi L.
europepmc +1 more source
近年来钢管混凝土作为城市高架、跨河桥梁的墩柱常受到车辆、船舶等机械冲击灾害,是引发其结构损伤、破坏甚至严重倒塌的最主要因素之一。而实际钢管混凝土结构由于材料、施工、环境等因素普遍存在脱空缺陷问题,但目前尚缺乏关于带脱空缺陷钢管混凝土抗侧向冲击性能的相关研究报道。为此,建立了考虑球冠形脱空特征的圆钢管混凝土柱抗侧向冲击有限元分析模型,系统分析了脱空率、脱空方位、冲击速度、冲击质量、边界条件、轴压比、径厚比等参数对冲击力(包括峰值Fm和等效值Feq)、挠度变形(包括最大值δm和残余值δr)与能量吸收(Ea ...
朱维军 +3 more
doaj
[Determination of tetracyclines in animal muscle tissues by ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]
Chu K +5 more
europepmc +1 more source
[Clinical analysis of the low-temperature coblation resection of lingual thyroglossal duct cysts in children under self-retaining laryngoscope]. [PDF]
Ji W, Zhang H, Fan M, Zhao X, Yang S.
europepmc +1 more source

