, 2013 文章报告了轴对称湍射流垂直冲击平板的实验研究。空气射流从内径为D的圆形铜管中流出,喷嘴出口与冲击平板的距离为9D,基于喷嘴出口中心线速度与喷嘴直径的雷诺数为10338。利用热线风速仪对自由射流区和壁面射流区进行双丝热线测量,并且阐述了平均速度 ...
姚世勇, 郭勇, 姜楠
core +1 more source
[Differential analysis of gut microbiome in patients with periprosthetic joint infection, aseptic failure, and osteoarthritis]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiMuzhabaier K +6 more
europepmc +1 more source
[Guillain-Barré syndrome following allogeneic hematopoietic stem cell transplantation in a pediatric patient: a case report and literature review]. [PDF]
Zhongguo Dang Dai Er Ke Za ZhiLyu JY +5 more
europepmc +1 more source
[Clinical characteristics, treatment, and prognosis of double-hit multiple myeloma with concurrent 1q21+ and t (4;14)]. [PDF]
Zhonghua Xue Ye Xue Za ZhiGuo Y +8 more
europepmc +1 more source
[Acute myeloid leukemia (M(3)) with multiple myeloma: a case report]. [PDF]
Zhonghua Xue Ye Xue Za Zhi, 2023 Yan B +6 more
europepmc +1 more source
[Multiple myeloma with coexistence of IGH::FGFR3 and IGH::CCND1: two cases report and literature review]. [PDF]
Zhonghua Xue Ye Xue Za ZhiChang YN +4 more
europepmc +1 more source
Dianci bileiqi氧化锌避雷器是现代配电线路防雷中的重要一环，但目前对于线路所使用避雷器的选取仍以单重雷击下的数据作为标准。而在自然界中，多重雷击的比例超过40%，短暂时间内的冲击放电对避雷器的耐雷水平提出了更高的要求。因此，本文通过实验的方式，研究了一种42mm氧化锌电阻片在雷击间隔10ms的4/10μs雷电流作用下，分别受到单重、二重以及三重雷击时的电气性能（残压、参考电压）变化，得到该电阻片对于单、二、三重雷击的耐受电流极限分别为120kA、112kA与83kA，所对应雷击总能量分别为28.5kJ、36 ...
袁笑寒, 王博闻
doaj
[Research progress on the effects of time-restricted eating on metabolic associated fatty liver disease]. [PDF]
Zhonghua Gan Zang Bing Za ZhiJiang ZQ, Wei TJ, Li GX.
europepmc +1 more source
[Clinical characteristics and prognosis analysis of newly diagnosed multiple myeloma with t (4;14)]. [PDF]
Zhonghua Xue Ye Xue Za ZhiGuo R +4 more
europepmc +1 more source