Results 71 to 80 of about 4,017 (128)

[Heterogeneity of tumor-associated macrophages and precision targeting strategies in hepatocellular carcinoma]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Huang K, Zhang GQ.
europepmc   +1 more source

[Effectiveness analysis of using an orthopedic broken screw hollow saw in management of accidentally sutured surgical drains]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhu B, Wang W, Zhang M, Jiang Q.
europepmc   +1 more source

高功率密度电力电子模组热特性研究与试验

Gaoya dianqi
针对150 kW高功率密度电力电子直流变压器功率模组设计中的散热问题，研究高频导线热损耗原理，电磁—热耦合仿真计算温升，从涡流损耗的机理改进导线结构，仿真分析降低热损耗的有效性，导体及模组结构件温升降低至30.5 K以下。对高压侧模组中铝基板散热器翅片参数优化设计，但功率器件仍有局部温升过高问题，再结合蒸汽腔均热技术开发新型高效散热器，从热阻理论分析、温升仿真计算到单板测试验证均热板导热系数达到4 000 W/(m·K)，功率器件温升降低至31.9 K。搭建试验平台 ...
殷超, 解鹏程, 刘彬, 于海波, 熊杰   +4 more
doaj  

[A study on effect of a novel total nutritional composition for repairing full-thickness skin defects in rats]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Han S, Gao X, Zhang Y, Liang B, Qian P, Wang H, Yang J, Yu H, Zhang Y, Liu L.   +9 more
europepmc   +1 more source

[Research progress on poor response, resistance mechanisms, and influencing factors of immunotherapy for hepatocellular carcinoma]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Huang M, Zhang FN, Gong H, Liu CC, Zhao TT, He N.   +5 more
europepmc   +1 more source

[Design and implementation of the internet of medical things data platform based on cloud-edge-end architecture]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liang H, Sun J, Ren H, Lu X, Liu T, Fan Y, Chao Y, Cao D, He K, Zhang Z, Lyu J.   +10 more
europepmc   +1 more source

[Construction of an Early-stage Risk Prediction Model for Trauma-Induced Coagulopathy]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Xu X, He M, Shao M, Liu X, Yi Q, Zhang B, Huang Y, Tan C.   +7 more
europepmc   +1 more source

[Expert consensus on the "Four-Level and Dual-Axis" comprehensive diagnostic and therapeutic system for prosthetic rehabilitation of oral diseases]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Expert Group of “Expert Consensus on the ‘Four-Level and Dual-Axis’ Comprehensive Diagnostic and Therapeutic System for Prosthetic Rehabilitation of Oral Diseases”.
europepmc   +1 more source

[Research Progress of Peripheral Immune Tolerance in Oral Diseases]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Wen K, Zhang P, Peng X.
europepmc   +1 more source

[Immune microenvironment of Langerhans cell histiocytosis: from immune suppression to targeted therapy]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Liu ZZ, Cao XX.
europepmc   +1 more source