Results 61 to 70 of about 8,672 (112)

[Super microsurgical lymphaticovenular anastomosis for limb lymphedema: An outcome analysis based on clinical stage and indocyanine green pattern]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Wu J, Xue Y, Chen S, Guo Y, Liu Y, Zhang W.   +5 more
europepmc   +1 more source

[Different Astragalus medicinal pairs improve diabetic nephropathy in mice by regulating lipid peroxidation through PTGS2]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Chen X, Jing Y, Liang H, Zhong J, Chen Z, Peng Y, Dai J, Xiao Y.   +7 more
europepmc   +1 more source

[Research progress on the quercetin target role and signaling pathway in anti-liver fibrosis]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Zhao RQ, Liu HY, Yan JM, Hao Y, Ding YX, Zhang F, Zhou RM, Zhao R, Bai F, Bai WF.   +9 more
europepmc   +1 more source

[Binary encryption comprehensive experiment based on agarose gel electrophoresis]. [PDF]

Se Pu
Duan JW, Ma L, Zhao Q, Wu QQ, Xin BY, Yang JH, Li Y, Wang QZ.   +7 more
europepmc   +1 more source

高土壤电阻率山区输电管廊接地特性研究

Dianci bileiqi
管廊输电在解决新能源外送难题中具有重要意义，其接地系统关系到设备安全运行。本研究使用CDEGS建模，系统分析了土壤电阻率、管廊长度及贯通地线与主结构钢筋的跨接距离对接地系统电气特性的影响。结果表明，土壤电阻率升高导致接地阻抗线性增加，在短管廊中增速更快；管廊长度增加可逐渐降低接地阻抗，但当管廊长度超过4 km后，降阻效果不再明显；缩短贯通地线与主结构钢筋的跨接距离能有效降低接地阻抗，其中100~125 m的跨接距离较适宜。综合对比管廊人工与盾构接地系统的电气特性，发现在高土壤电阻率长距离输电环境下 ...
范荣全, 曾文慧, 邹斌, 李果, 许文杰, 黄珂琦   +5 more
doaj  

[Exploration and application of nanotechnology in precision transarterial chemoembolization for hepatocellular carcinoma]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Kong JQ, Li R, Zuo RN, Zhang X, Ding ZH, Dai Y.   +5 more
europepmc   +1 more source

[Deep eutectic solvent and improved needle filter-based liquid-membrane microextraction combined with high performance liquid chromatography for the determination of sulfonamide and fluoroquinolone residues in milk]. [PDF]

Se Pu
Xu RM, Wu YY, Gu ZH, Wei W, Lu XY, Xia ZH.   +5 more
europepmc   +1 more source

[Research progress on the mechanisms and optimization strategies of mesenchymal stem cell-derived exosomes in the treatment of liver diseases]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Li XR, Niu B, Zhang LY.
europepmc   +1 more source

[Advances in targeted therapies for chronic spontaneous urticaria]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Zhou L, Hu C, Wang S, Zhang R.
europepmc   +1 more source

考虑等效阻抗影响的对称双芯移相变压器仿真建模研究

Gaoya dianqi
随着新能源渗透率的不断提高，配电网合环不停电转供逐渐成为研究热点，移相变压器（phase shifting transformer，PST）作为重要的潮流调节手段受到广泛关注。在现有对PST的建模与计算方法中，往往忽略等效阻抗对移相效果的影响，导致在某些情况下的分析结果与实际情况存在偏差，影响系统安全稳定运行。为此，文中考虑了移相变压器功能的多样性以及结构的多变性，计及等效阻抗产生的电压降，建立了考虑等效阻抗影响的双芯对称型移相变压器模型，并且推导出相应的潮流计算模型，使得理论分析的结果更加准确 ...
杨鹏, 程慧琳, 赵娴, 苗泽裕, 隋璐, 卢志刚   +5 more
doaj