Results 111 to 120 of about 2,164 (152)

[Advances in research on the mechanisms of reactive oxygen species in platelet activation and thrombosis]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Shen RY, Xu KL, Qiao JL, Fu P.
europepmc   +1 more source

[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

[State-of-the-art in peripheral nerve injury diagnosis and therapy]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Sun J, Chen L.
europepmc   +1 more source

数据驱动的台区配电变压器接头阻抗计算与温升预警方法

Gaoya dianqi
为解决配电网中部分配电变压器在长期运行后出现的导线接头老化，局部温升严重等安全隐患发现不及时的问题，建立了针对台区配电变压器三相四线制接触阻抗高准确性计算模型，形成了数据驱动的配电变压器潜在安全隐患温升预警方法。利用三相四线制台区变压器的等值电路模型，构建了计算接触阻抗的等价方程组。因方程组变量数大于方程组数目，特将不可解方程组模型转化为求最小值的等效优化模型，并运用BFGS优化算法对模型进行优化迭代求解。利用最大负载电流下的长期发热模型，建立了接触阻抗与温度的等价关系，形成了接触阻抗的分级预警体系 ...
陈春, 彭禹尧, 曹一家, 安义, 范瑞祥   +4 more
doaj  

[Construction and practice of the "Construction Supports Competitions-Competitions Nurture Teaching-Teaching Promotes Learning" closed-loop innovative teaching mode： a case study of micro-plasma emission spectrometer setup and trace element analysis experiment]. [PDF]

Se Pu
Xue WY, Ke D, Zhang X, Zhou XD, Yang RN, Chao QC, Chen ML, Meng H, Yang T.   +8 more
europepmc   +1 more source

[Study on the electric field transmission characteristics of conducted-electrode tumor treating fields]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liu K, Zhang J, Shi J, Fang H, Li X.
europepmc   +1 more source

[Research advances on the mechanism and clinical application of cold atmospheric plasma in promoting wound healing]. [PDF]

Zhonghua Shao Shang Yu Chuang Mian Xiu Fu Za Zhi
Zhao ZY, Cai CH, Liu H, Liu SW, Wang XG.
europepmc   +1 more source

[Performance evaluation of a wearable steady-state visual evoked potential based brain-computer interface in real-life scenario]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Li X, Cao X, Wang J, Zhu W, Huang Y, Wan F, Hu Y.   +6 more
europepmc   +1 more source

[Analysis of four brominated flame retardants in mineral water and instant-noodle-bowl samples by magnetic solid-phase extraction coupled with liquid chromatography using magnetic carbon aerogel as adsorbent]. [PDF]

Se Pu
Nie QR, Ni M, Xu JY, Shi Y, Jiang HM.
europepmc   +1 more source

[Research progress in diagnosis and treatment of non-tumorous salivary gland diseases]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Cong X, Su J, Wu L, Ding C, Li W, Yu G.
europepmc   +1 more source