Results 71 to 80 of about 63,656 (89)

[Preparation of polycaprolactone-polyethylene glycol-concentrated growth factor composite scaffolds and the effects on the biological properties of human periodontal ligament stem cells]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Gao L, Zhao M, Yang S, Wang R, Cheng J, Chen G.   +5 more
europepmc   +1 more source

[Two-dimensional chiral metal-organic-framework nanosheets based on Co-BDC-NH₂ used as stationary phases for gas chromatography]. [PDF]

Se Pu
Yang MF, Zheng KN, Long YX, Li YJ, Wang XP, Zhang JH, Yuan LM.   +6 more
europepmc   +1 more source

[China Wumeng Mountain Lung Cancer: 
Evidence Chain, Clinical and Molecular Characteristics of Regional Lung Cancer 
Related to Coal Pollution in the Yunnan-Guizhou Plateau]. [PDF]

Zhongguo Fei Ai Za Zhi
China Lung Oncology Group.
europepmc   +1 more source

无人直升机发动机混合冷却系统

, 2018
本实用新型涉及一种发动机冷却系统，特别涉及一种无人直升机发动机混合冷却系统。包括水冷缸套、水冷缸套出水管、水冷缸套进水管、水泵、冷却散热器及温控系统，其中水冷缸套套设于发动机缸头上，水冷缸套与冷却散热器之间通过水冷缸套出水管和水冷缸套进水管连接成循环回路，水泵设置于水冷缸套出水管上，温控系统用于监测水冷缸套内的温度、并且根据监测值控制水泵的启动。水冷缸套的上方设有冷却风扇I，冷却散热器的一侧设有冷却风扇II，冷却风扇I和冷却风扇II均与温控器连接。本实用新型具有冷却效率高，可调节温度范围大 ...
杨丽英, 于海涛, 何玉庆, 李思梁   +3 more
core  

HIRFL-CSR实验环电子冷却装置参数优化

, 2000
以 4 0 0 Me V/u的 2 38U91 +为例 ,用电子冷却模拟程序计算了冷却时间随冷却段长度、冷却段磁感应强度、磁场平行度、电子密度、电子束半径、电子温度的变化规律 ,并分析了影响冷却时间的因素 ...
杨晓东,V.V.Parkhomchuk
core  

[Preparation and chromatographic performance evaluation of hydrophilic interaction chromatography stationary phase based on amino acids]. [PDF]

Se Pu
Xu GG, Yi Y, Liu PP, Zhang WF.
europepmc   +1 more source

[On-line enrichment and separation of glycoprotein by capillary electrophoresis based on pH response coating column]. [PDF]

Se Pu
Zhang J, Xu CF, Ma CL, He MF, Zhang B, Liu CY.   +5 more
europepmc   +1 more source

[Effects of dentin demineralization and bond-strength properties of bioactive glass containing resin adhesive]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi, 2016
Yu W, Ling G, Yan J, Lichun Z, Song C.
europepmc   +1 more source

[Gandou Bushen Decoction improves spermatogenesis and promotes spermatogenic cell proliferation in Wilson disease TX mice by activating testicular ERK signaling pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yin M, Chen K, Wu L, Jiang P, Ji Z, Zhang N, Zhou H, Han H.   +7 more
europepmc   +1 more source

[Synthesis, characterization and antitumor activity of 5-fluorouracil-nicotinamide cocrystal]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban, 2017
Min WU, Xingang L, Yu X, Qi C, Xiurong HU, Jun Z, Guping T.   +6 more
europepmc   +1 more source