Gaoya dianqi地震作用对特高压换流站设备的影响十分显著，由于设备之间通过母线和其他部件相互连接，设备的耦联效应会显著改变其地震响应特性。以特高压换流站中的典型交流滤波器回路为研究对象，建立了精细化有限元模型，对耦联回路的动力学特性进行了模态分析与地震时程分析，探讨了不同地震动下设备和母线的耦联响应特性。研究表明，与单独设备相比，耦联回路中的设备表现出不同的动态特性，耦合效应对设备的位移和应力响应有显著影响，某些关键设备如电容器和断路器的位移与应力响应较大。基于分析结果，文中提出了具体的抗震设计建议 ...
张世洪 +3 more
doaj
[Efficient separation of gossypol from cotton kernels with copper mediated magnetic molecularly imprinted polymer]. [PDF]
Se PuYang SL +5 more
europepmc +1 more source
[Advances in application of cell imprinting technology in biomedical field]. [PDF]
Se PuZhao XM, Zhang ZY, Sun WJ, Qing GY.
europepmc +1 more source
[Diffusion cycle-consistent generative adversarial networks for pelvic active bone marrow segmentation]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoZhuo L +5 more
europepmc +1 more source
Gaoya dianqi磁吹结构和运动机构特性是影响直流接触器电弧开断性能的重要因素。文中引入灭弧室中非均匀磁场分布与动触头运动特性的耦合影响，构建了电、磁、气流、温度等多场耦合的二维电弧磁流体动力学仿真模型，分析了不同磁吹结构、反力弹簧刚度系数、触头超程等参数对直流电弧特性的影响。搭建了直流接触器电弧特性实验平台，开展了对比实验验证仿真结果。研究表明：提出在静触头之间增加中间永磁体的两种新型磁吹结构，较原结构燃弧时间分别缩短20.2%与14.7%，在电极下方磁吹结构增加中间永磁体的提升效果更好；反力弹簧刚度系数的最优选择为1.
武稼祥 +6 more
doaj
[Research progress of molecular imprinting technology in the field of disease diagnosis and therapy]. [PDF]
Se PuZhu R, Cai GP, Zheng HJ, Jia Q.
europepmc +1 more source
Gaoya dianqi, 1980 对CTA型与CTB型两种新型手动弹簧机构的研制工作作了介绍。给出了该机构的参数,详细介绍了动作原理、结构特点、输出力矩特性与断路器负载特性的配合计算以及有关试验结果。
doaj
[Controlled synthesis of high-capacity bisphenol A molecularly imprinted polymer and its application to the detection of environmental water samples]. [PDF]
Se PuCheng Y, Lin YL, Tian MM.
europepmc +1 more source
[Current status and future directions of stability reconstruction following spinal tumor resection]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za ZhiZhou J, Dong J.
europepmc +1 more source
[Research progress of large language models in tumor diagnosis: applications in textual reports and medical imaging]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoCheng H +5 more
europepmc +1 more source