Results 71 to 80 of about 1,624,959 (121)

[Research progress of gelatin composites in promoting peripheral nerve regeneration]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhang S, You C, Zeng F, Xu J, Zhou C, Wei R, Tang X.   +6 more
europepmc   +1 more source

[Bifunctional biomaterials: An innovative strategy for synergistic bone tumor therapy and bone regeneration]. [PDF]

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Feng W, Chang B, Wang C, Fan B.
europepmc   +1 more source

一种交叉式离子迁移管

, 2014
本发明设计了一种交叉式离子迁移管。在电场的作用下，电离源产生的反应离子直接轰击采样布，采样布上载带的部分样品分子直接电离；未被电离的样品分子在反应区内进一步发生分子离子反应 ...
陈创, 彭丽英, 李海洋, 周庆华, 梁茜茜, 程沙沙   +5 more
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[Mechanism of <i>Tongxie Yaofang</i> for reducing 5-HT-induced oxidative stress injury in BRL 3A cells: the mediating role of the SREBP-1/CD1 pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Song M, Su H, Xia H, Chen S, Shao L, Jiang Z.   +5 more
europepmc   +1 more source

[Research Advances in the Pulmonary Carcinogenic Effects of 
Atmospheric Fine Particulate Matter Mediated by GPER]. [PDF]

Zhongguo Fei Ai Za Zhi
Li Z, Li D.
europepmc   +1 more source

[Applications and prospects of biodegradable rare earth magnesium alloys as bone implant materials]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi
Yue H, Zhu X, Gao Z, Sun Z.
europepmc   +1 more source

离子液体萃取分离有机物研究进展

, 2016
离子液体是一种结构可调的绿色溶剂,在催化、分离和电化学等领域具有广泛应用,特别是在有机物萃取分离方面,由于其低挥发性及功能可调,避免了传统有机溶剂可能导致的VOCs二次污染,有望成为绿色高效的新型萃取剂。本文系统地综述了离子液体在萃取分离烃类化合物、有机酸、醇类、酚类以及天然产物中的应用研究进展,详细论述了离子液体萃取分离有机物的萃取机理和影响因素,离子液体与溶质分子之间强的氢键、π-π、范德华力以及静电作用使其具有良好的萃取分离能力 ...
张香平, 白银鸽, 闫瑞一, 高红帅   +3 more
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[Research progress in polyamide-amine dendrimer functionalized ionic separation media]. [PDF]

Se Pu
Zhou D, Guo DD, Zhu Y.
europepmc   +1 more source

[Lead exposure aggravates Aβ_1-42-induced microglial activation and copper ion accumulation in microglial cells]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2023
Chen L, Huang D, Zheng G, Meng X.
europepmc   +1 more source

离子迁移谱新电离源研究及应用

, 2013
离子迁移谱作为一种大气压条件下的气相离子分离分析技术，具有灵敏度高、响应速度快、便携等的特点。近年来，在国土、公共安全领域的应用日益广泛，例如已经成为爆炸物检测、缉毒、化学战剂现场检测的主流技术。另外，随着一些新型电离源的研发，离子迁移谱在生物大分子分析、工业过程有毒有害气体和环境污染物监测等方面的应用也越来越多。 本论文基于商品化VUV Kr 灯研制了一种新型的紫外辐射双极离子源（Ultraviolet Radiation Ionization Source, UVRI ...
陈创
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