Results 71 to 80 of about 297 (121)

基于超声导波能量的盆式绝缘子裂纹检测方法研究

, 2023
高晋武, 宋建成, 王伟, 李鹏江
openalex   +1 more source

[Cross modal translation of magnetic resonance imaging and computed tomography images based on diffusion generative adversarial networks]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Shao H, Jing Y, Cui W.
europepmc   +1 more source

Efficacy comparison between iliosacral screw fixation of the posterior pelvic ring fracture with the assistance of modified percutaneous three-dimensional printing guide template and conventional fluoroscopy. [PDF]

Zhong Nan Da Xue Xue Bao Yi Xue Ban, 2023
Liu F, Lei Q, Cai L, Jiang M, Yang H, Wang K, Ding Z, Liu W.   +7 more
europepmc   +1 more source

基于激光超声表面波的盆式绝缘子表面开口缺陷成像与定量

, 2023
赵洲峰, 薛志祥, 邹君文, 周桢, 吴一峰, 张俊   +5 more
openalex   +1 more source

基于迭代计算的介电功能梯度绝缘子电场优化研究

Dianci bileiqi
介电功能梯度绝缘子可以在不改变几何结构基础上，优化整体电场分布，提高沿面闪络电压。依据经典电磁场理论，得到梯度绝缘子电场分布特性及优化理论。针对盆式绝缘子，以降低沿面最大场强为优化目标，提出一种基于迭代计算的盆式绝缘子电场优化设计方案。结合电场优化理论及迭代算法流程，通过分析叠层数、介电常数上限及表层厚度等影响因素，对设计方案的电场优化效果进行对比研究。计算结果表明，对比匀质盆式绝缘子，体/表层梯度盆式绝缘子沿面最大场强降幅明显，最高可达34.37%、39.08%，优化效果显著，电场分布均匀性大大提升。
何柏娜, 尉元龙, 娄辉, 代维汉, 张东进, 王硕, 李祖元, 刘晨旭, 高磊   +8 more
doaj  

[The guideline for the diagnosis and treatment of marginal zone lymphoma in China (2025)]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Hematological Oncology Committee of China Anti-Cancer Association, Lymphoid Disease Group, Chinese Society of Hematology, Chinese Medical Association, Lymphoma Expert Committee of Chinese Society of Clinical Oncology (CSCO), Chinese Workshop of Indolent Lymphomas.   +5 more
europepmc   +1 more source

[Short-term effectiveness of MAKO robot assisted complex total hip arthroplasty]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2022
Wang Y, Ji B, Chen Y, Li G.
europepmc   +1 more source

[A Case of Refractory Pulmonary Enteric Adenocarcinoma with EGFR Sensitive Mutation]. [PDF]

Zhongguo Fei Ai Za Zhi
Wang X, Mu N, Li F, Liu M, Xu Y, Wu S, Lv H, Ma C.   +7 more
europepmc   +1 more source

[Pioneering Application of a Domestically Developed Single-Arm Single-Port Robotic System in Ultra-Remote Telesurgery: A Clinical Report of Two Gynecological Oncology Cases]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Wang Q, Wang Y, DE Q, Cheng G, Yang F, Zheng Y.   +5 more
europepmc   +1 more source

[Comparison of full thread compression cannulated screw and partial thread cannulated screw in treatment of femoral neck fracture]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2023
Ji R, Lu X, Cong R, Pan D.
europepmc   +1 more source