Results 121 to 130 of about 5,328 (175)

[Application progress of customized steel plates in osteotomy and orthopedic treatment of knee osteoarthritis]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Jia J, Ma J, Ma X.
europepmc   +1 more source

[Refined surgical protocol and clinical efficacy of total expansion auricular reconstruction surgery]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Hao DY, Song BQ, Dong LW, Cang ZZ.
europepmc   +1 more source

铁氧体传输线电压测量用自积分电容分压器设计

Gaoya dianqi
为了研究铁氧体传输线对脉冲前沿的陡化机理，研制了6个耦合式自积分电容分压器测量传输线不同位置的电压波形，以此来分析脉冲前沿的陡化过程。首先通过Pspice建立电容分压器的等效电路模型，从时域和频域上分析了同轴信号电缆匹配方式及低压臂补偿电容的杂散电感对电容分压器测量输出的影响，提出采用多个电容并联的PCB同轴结构减小其杂散电感对脉冲高频振荡的影响，然后根据传输线结构设计了一种低杂散电感的耦合式电容分压器，通过Comsol仿真计算出高、低压臂电容值并推导了理论分压比。实验测试了电容分压器工作于D ...
崔秋菊, 陈桂丰, 彭晓玲, 江明月, 魏笔洋, 江进波   +5 more
doaj  

[Determination of 26 perfluorinated and polyfluoroalkyl compounds in human serum by solid-phase extraction-high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Yue YX, Bian YT, Cheng YF, He L, Wang D, Yan PX, Yan W, Liu GY, Song H, Liu LP.   +9 more
europepmc   +1 more source

[Rapid determination of 12 photoinitiator residues in medicinal composite membranes by ultra performance convergence chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Cao YJ, Liu CX, Chen LL, Shang Y, Chen XL, Hu B, Fu M, Hu M.   +7 more
europepmc   +1 more source

[Efficient separation of gossypol from cotton kernels with copper mediated magnetic molecularly imprinted polymer]. [PDF]

Se Pu
Yang SL, Cao Y, He KL, Feng S, Zhang CG, Shan LH.   +5 more
europepmc   +1 more source

[Interpretation of the "Expert consensus on the management of neonatal parenteral nutrition (2025)"]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Lin XZ, Zhang R, Chang YM, Li ZH, Liu XH, Bei F, Shen W, Tong XM, Chen C.   +8 more
europepmc   +1 more source

[Perceived quality of dental outpatient care from multiple perspectives based on Structure-Process-Outcome model]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Ma Y, Liu F, Yang C, Yang J, Xu L, Xie J, Wang J, Wei J.   +7 more
europepmc   +1 more source

[Determination of 51 per- and polyfluoroalkyl substances in raw water and drinking water by online solid-phase extraction coupled with ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]

Se Pu
Chen YY, Lyu J, Ye BX, Zhang L, Wang YY, Jin N.   +5 more
europepmc   +1 more source

[Kidney transplantation in low-age, low-weight children: A report of two cases]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Zhao Z, Zhang W, Yang W, Zhang Y, Zhang X, Zhao H, Zhou G, Wang Q.   +7 more
europepmc   +1 more source