Results 101 to 110 of about 59,698 (150)

[Mesothelial impairment induced by peritoneal dialysis and its potential protective strategies]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Ban Y, Mei Y, Chen B, Tang W, Kang H.
europepmc   +1 more source

一种传感光纤线圈以及抗振型全光纤电流互感器

, 2013
本实用新型提供了一种由传感光纤特殊绕制成的传感光纤线圈，以及应用该传感光纤线圈制成的全光纤电流传感器。该传感光纤线圈采用扭光纤按“8”字型绕制在线圈骨架上形成绕制方向相反的Ⅰ部光纤环、Ⅱ部光纤环；所述Ⅰ部光纤环由扭光纤的起旋转段和降速旋转段组成；Ⅱ部光纤环由扭光纤的高速匀速旋转段组成；所述Ⅰ部光纤环与Ⅱ部光纤环的轴线平行、且所围成的面积相等；Ⅰ部光纤环作为传感光纤线圈的补偿环，Ⅱ部光纤环作为传感光纤线圈的传感环，电流导线穿过Ⅱ部光纤环。本实用新型避免了λ ...
王英利, 徐金涛, 石念宝, 刘尚波, 康梦华   +4 more
core  

[Efficacy and safety of emergency administration of tranexamic acid in elderly patients with intertrochanteric femoral fractures]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Rui C, Dai G, Fan W, Zhou S, Tian C, Shi L, Xie T, Zhang C, Chen X, Chen H, Rui Y.   +10 more
europepmc   +1 more source

一种在离子液体中高效水解纤维素的方法

, 2008
本发明涉及纤维素的水解，具体地说是一种在离子液体中高效水解纤维素的方法；以可溶解纤维素的离子液体为溶剂，以≥1摩尔当量的水为反应物，以催化量至化学计量的无机酸为催化剂，纤维素在常压下于70 ℃～100℃反应2分钟～9小时；反应结束后，用冷水淬灭反应、用碱中和，即得纤维素水解液；对水解液中总还原糖和葡萄糖进行化学定量分析，结果表明还原糖产率最高可达73％，对应的葡萄糖产率达到53％。与传统水解方法相比，本发明无需预处理过程、反应条件温和、水解活性高、反应速度快、酸耗少、对反应器的抗腐蚀性要求不高 ...
赵宗保, 李昌志
core  

[Study on electrospun film-covered tracheal stents with adaptive release of anti-inflammatory drugs driven by the piezoelectric effect]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Wang Z, Zhao F, Dai B, Wang F, Du T, Qiao A, Zhang Y.   +6 more
europepmc   +1 more source

不同直径的T800级高强中模碳纤维的结构对比

, 2018
对自制的两种不同直径的T800级高强中模碳纤维(NBF1,NBF2)的结构与性能进行了研究,并与日本东丽公司T800碳纤维进行了比较。结果表明:NBF1,NBF2的直径分别为5. 64,6. 31μm,均高于日本东丽公司T800碳纤维(5. 45μm),截面比日本东丽公司T800碳纤维规整; NBF1,NBF2的拉伸强度分别为5. 58,5. 56 GPa,略高于日本东丽公司T800碳纤维(5.
张永刚, 钟俊俊, 钱鑫, 李德宏, 王雪飞, 宋书林   +5 more
core  

[Menstrual blood-derived mesenchymal stem cell transplantation improves anti-fibrosis mechanisms in mouse models of alcoholic liver fibrosis]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Yang C, Li A, Gao Y, Wu MQ, Wei ZY, Cui JY, Xu ZY, Wu T.   +7 more
europepmc   +1 more source

[Analysis of serum lipidomics for a spontaneous hepatic fibrosis mouse model]. [PDF]

Zhonghua Gan Zang Bing Za Zhi
Zheng JH, Wu K, Wang K, Tang N.
europepmc   +1 more source

[Applications of molecularly imprinted solid-phase microextraction coupled with chromatography/mass spectrometry for determination of drug residues]. [PDF]

Se Pu
Yan J, Huang J, Peng S, Man M, Sun D, Liu P, Chen L, Li J, Fan H.   +8 more
europepmc   +1 more source

[Determination of seven tire antioxidants and their quinone oxidation products in fine particulate matter by high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Liu F, Tang BB, Wu LY, Song LX, Zhang M, He M.   +5 more
europepmc   +1 more source