Results 91 to 100 of about 242,820 (147)

硫化烷基酚盐清净剂、其制备方法及应用

, 2016
本发明公开了一种硫化烷基酚盐清净剂、其制备方法及应用。该制备方法包括：将硫化烷基酚盐在复合碱催化剂存在的条件下与有效量的醛、具有至少一个活性氢的伯-仲单胺化合物和-或羟基芳族化合物和-或烷基丙烯酸酯反应，获得低烷基酚含量的硫化烷基酚盐清净剂。利用本发明的方法可制备低烷基酚含量的多功能高碱值硫化烷基酚盐，同时通过在制备过程中采用复合碱催化，不仅提高了催化效率，而且该反应过程采用一锅法，简化了操作过程，缩短了反应时间，具有低废物排放及高效率的特点，所获产品在清净性 ...
马玉杰, 冯建湘, 王志刚, 刘升高, 刘丹, 曾红玲, 王立敏   +6 more
core  

[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

[Serum from rats with electroacupuncture activates the PI3K/Akt signaling pathway to improve synaptic plasticity in HT22 neurons with oxygen and glucose deprivation]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Shi X, Chen T, Gao J, Wu M, Li R, Su K, Lü Z, Song X, Feng X.   +8 more
europepmc   +1 more source

[A new method for extracting adult mouse cardiac fibroblasts more efficiently and stably]. [PDF]

Beijing Da Xue Xue Bao Yi Xue Ban
Ma X, Wang H, Ma X, Song Y, Yu J, Sun Y, Li Y, Xue L, Li X, Yang J, Wang Y.   +10 more
europepmc   +1 more source

[1,3-dicaffeoylquinic acid mitigates dextran sulfate sodium-induced colitis in mice by alleviating oxidative stress <i>via</i> inhibiting the PI3K/Akt pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Yin L, Zhang Y, Zhang K, Qiao T, Zhang L, Huang J, Li J, Hu J, Geng Z.   +8 more
europepmc   +1 more source

[<i>Wenyang Huazhuo Tongluo</i> Formula promotes angiogenesis in systemic sclerosis dermal microvascular endothelial cells by regulating the Sema3A/Nrp1 pathway]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Guo K, Wang Y, Li Y, Zhang H, Han L, DU R, Ouyang J, Bian H.   +7 more
europepmc   +1 more source

[Folic acid supplementation alleviates high-salt diet-induced renal fibrosis in mice]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Tang F, Wang Y, Liang T, He W, Lao H, Song J.   +5 more
europepmc   +1 more source

单晶硅炉水垢的清洗方法

, 2012
本发明提供一种单晶硅炉水垢的清洗方法，主要解决了现有清洗方法不能彻底清洗单晶硅炉炉内所形成的水垢，或清洗时可能造成单晶硅炉内中其他材质损坏的问 题。该单晶硅炉水垢的清洗方法是：1)先将一定量的水放入带有超声波振荡和加热装置的储液箱，将水加热至10～60℃；2)将酸液分别缓缓加入储液箱，开 启超声波进行搅拌；3)通过清洗液的高速冲刷和反应来清洗水垢等步骤处理，完全清洗掉水垢。 　
郭昭龙, 孙传东, 赵卫
core  

[Determination of 16 organic ultraviolet absorbers in drinking water by solid phase extraction-ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Wang Z, Zhao C, Ye BX, Chen YY.
europepmc   +1 more source

[Effect of miR-155-5p regulating the TLR4/MAPK/NF-κB pathway on inflammatory response, coronary artery lesion and immune function in mice with Kawasaki disease]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi
Liu WD, Jiang FZ, Zhu DX, Liang YY.
europepmc   +1 more source