[Research advances on hepatic encephalopathy following transjugular intrahepatic portosystemic shunt]. [PDF]
Zhonghua Gan Zang Bing Za ZhiYe JJ, Pan YL, Wang J, Lyu Y.
europepmc +1 more source
[Research status of dural injury types and repair]. [PDF]
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2023 Yang Y, Zhang Y, Lei W.
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Dianci bileiqi, 1992 对于金属氧化物避雷器运行情况的监视主要靠测量泄漏电流.常用的方法有测量全电流、直流测量阻性电流及泄漏电流的谐波分析.本文提出对泄漏电流进行谐波分析的新方法,采用外偿法把系统电压的谐波产生的三次谐波电流消除,以得到仅由避雷器产生的三次电流谐波.然后再确定阻性电流的三次谐波与总的阻性电流的关系.采用电场测量法间接求得容性三次谐波电流.电位及电流信号输入微处理机处理和显示各种参数,与直流测量法相比,其误差在20～25%之间.
doaj
[Preparation of a novel polyhydroxy silica stationary phase and application in the separation of alginate oligosaccharides]. [PDF]
Se PuJiao RW +9 more
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[Prevalence characteristics of autoimmune thyroid disease in women aged 10-59 years in Qingdao City from 2022 to 2024]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanChen X +8 more
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[Total 3D laparoscopic ileal ureters replacement for bilateral ureters combined with bladder augmentation in the management of post-radiotherapy bilateral ureteral strictures and contracted bladder]. [PDF]
Beijing Da Xue Xue Bao Yi Xue BanHuang W +8 more
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Gaoya dianqi文中主要对不拆线试验测试500 kV电压等级避雷器直流泄漏电流超标问题进行研究。针对多节避雷器上节0.75U1mA下泄漏电流超标问题，采用Ansys Maxwell仿真和现场测试开展系统分析。提出解决该问题的现场测试方案，并得出该方案可有效降低电离电流对测试结果的影响，提高泄漏电流测试准确性的结论。现场测试结论与仿真结果一致。
刘晓飞 +6 more
doaj
[Fabrication of high-degradation-efficiency molecularly imprinted photocatalysts and its selective degradation performance]. [PDF]
Se PuZhang JJ +4 more
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[Applications of molecularly imprinted solid-phase microextraction coupled with chromatography/mass spectrometry for determination of drug residues]. [PDF]
Se PuYan J +8 more
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[Changes of myocardial calcium currents in rats with myocardial injury induced by running exercise during acute hypoxia]. [PDF]
Nan Fang Yi Ke Da Xue Xue Bao, 2022 Dan Q, Bai J, Cai Z, Lin K, Li Y.
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