Results 111 to 120 of about 346,652 (151)

[Determination of 65 synthetic cannabinoids in whole blood by QuEChERS-ultra performance liquid chromatography- mass spectrometry]. [PDF]

Se Pu
Xi Z, Ye Y, Li SP, Kang J, Liu WQ, Zhang J, Li DX.   +6 more
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

[Comparative study on the treatment of molar-incisor hypomineralization]. [PDF]

Hua Xi Kou Qiang Yi Xue Za Zhi
Shan X, Yang Q, Yang X, Yang Y, Ma Y, Zhao Z, Li R.   +6 more
europepmc   +1 more source

[Determination of 13 prohibited alkaloids in essential oil-based cosmetics by ultra performance liquid chromatography-tandem mass spectrometry combining QuEChERS purification]. [PDF]

Se Pu
Liu Z, Wang YM, Pan JB, Zong LL, Song YH, Sun XJ, Chen HY.   +6 more
europepmc   +1 more source

[Determination of 22 organophosphates and their metabolites and 11 phthalate metabolites in human whole blood by ultra performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Shi FY, Xu HY, Li JH, Xu MY.
europepmc   +1 more source

[Determination of 31 perfluoroalkyl and polyfluoroalkyl substances in water by ultra performance liquid chromatography-triple quadrupole mass spectrometry combined with direct injection]. [PDF]

Se Pu
Yang C, Li P, Zhang Y, Wang L, Hou M, Shi Y, Cai Y.   +6 more
europepmc   +1 more source

一种提高人工湿地脱氮效率的固定化细菌制备方法及应用

本发明公开了一种提高人工湿地脱氮效率的固定化细菌制备方法及应用。1.制备步骤：1)在恒温箱中筛选培养从人工湿地中筛选出的好氧反硝化菌株；2)挑选斜面保存的好氧反硝化细菌,接种到灭菌的富集培养基中,曝气,得到菌悬液；3)用海藻酸钠-聚乙烯醇包埋获得的固定化好氧反硝化细菌；4)将好氧反硝化细菌小球从冰箱中取出,用双蒸水或生理盐水洗涤后,浸泡在生理盐水中,曝气以活化固定化小球。2.固定化细菌在人工湿地中的应用：将固定化小球填充到人工湿地模拟柱中,进行废水脱氮处理。此种固定化细菌制备方法简单,生产成本低 ...
王莹, 贺锋, 徐栋, 吴振斌, 周巧红, 张燕   +5 more
core  

[Determination of ethylene oxide and acetaldehyde in petrochemical exhaust based on thermal desorption- gas chromatography-mass spectrometry]. [PDF]

Se Pu
Li YJ.
europepmc   +1 more source

[Q-switched Nd:YAG 1064 nm laser combined with topical metformin lotion for treatment of chloasma in mice]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao
Jiang L, Zhao M, Liu X, Yang H, Mou Y.
europepmc   +1 more source

[Rapid determination of lubabegron residues in animal-derived foods by ultra performance liquid chromatography- tandem mass spectrometry]. [PDF]

Se Pu
Yang C, Zhu WX, Liu YF, Zhang HW, Wei W, Hu K.   +5 more
europepmc   +1 more source