Results 111 to 120 of about 7,467 (211)
Zhongguo shiyan zhenduanxue, 1997 １３例胃癌患者淋巴细胞染色体畸变分析曹岩刘志广金玉珂孙淑清陈强作者单位：１３００４１长春，白求恩医科大学第二临床学院妇幼系（曹岩）；第三临床学院（刘志广）；预防医学院（金玉珂、孙淑清、陈强）通过对胃癌患者外周血淋巴细胞染色体畸变率、脆性部位表达率的研...
doaj
[Progress in diagnosis and treatment of finger flexion deformity caused by forearm flexor muscle lesions]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiJiang Y, Wei J.
europepmc +1 more source
Dianci bileiqi电容式电压互感器（CVT）作为重要的一次在线监测设备，在超特高压电力系统中得到了广泛的应用。通过CVT的监测过电压波形，可为系统的故障定位和排查提供重要依据。然而，由于CVT的设计原则主要面向工频电压测量，在测量宽频带的雷电过电压时，内部动态元件及非线性元件导致测量波形的畸变，给故障分析带来了巨大的挑战。本文以某500 kV交流线路发生的非常规过电压录波为典型案例，根据实际参数开展了雷击形式推断分析，研究了在雷电过电压下CVT本身录波产生的畸变以及其自身产生的铁磁谐振过程 ...
郭桐玮 +7 more
doaj
[Impact of disc displacement on adolescent dento-maxillofacial morphology]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiJing D, Li Y, Duan Y, Fang B, Zhao N.
europepmc +1 more source
[Research progress in surgical treatment of calcaneal fracture malunions]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiJi D, Wang Q, Zhao H.
europepmc +1 more source
[Follow-up study evaluating morphological changes in alveolar bone in the maxillary anterior region after extraction retraction in adult patients treated with clear aligners on the basis of cone beam computed tomography data]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiHong X +5 more
europepmc +1 more source
[A case report of Diets-Jongmans syndrome caused by a <i>KDM3B</i> gene variant]. [PDF]
Zhongguo Dang Dai Er Ke Za ZhiShen KX +4 more
europepmc +1 more source
Investigation on the health status of 386 radiation workers in Shenyang from 2020 to 2021 [PDF]
, 2023 FU Lili, WANG Lidong
core +1 more source
[Research advances in clear aligner]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiChen S.
europepmc +1 more source