Results 131 to 140 of about 808 (174)

[Viable Bacteria Assay of Helicobacter pylori by RT-qPCR Measurement of cgt Gene Expression Levels: Establishment and Application of a New Method]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Tang Z, Fu L, Zhang Y, Zhou B, Feng T, Yang W, Liang G, Yan Q, Zheng C, Bie M, Wang B.   +10 more
europepmc   +1 more source

[Prevention and control of SARS-CoV-2 infection in clinical laboratories: implementation of contingency plan and postpandemic response strategies]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2020
Hang J, Sun Z, Li L.
europepmc   +1 more source

[Isolation, identification and safety evaluation of Lactobacillus gasseri strain LGV03 isolated from the vagina of healthy women]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2021
Su B, Cao L, Zheng J, Zhang L, Zhang Z, Qiu F.   +5 more
europepmc   +1 more source

运行与检修问答?

Gaoya dianqi, 1992
【问】什么叫AIO充气式开关柜? 【答】AIO是英文All in One的缩写,原意是将所有需要的配电装置（如母线、断路器、隔离开关、接地开关、电流和电压互感器等）组装在一个壳体内。这种开关柜是全封闭的,其外壳由角钢做成的框架和3mm厚的钢板焊接而成,内部与通常的开关柜一样分成几个隔室,每一隔室内按需要安装各种配电装置。柜内充以SF6气体,其工作压力视额定电压的不同约为120～150kPa。由于SF6气体的耐电压击穿强度约为空气的2.5～3倍,故每一隔室的尺寸可比通常开关柜的大为缩小 ...
doaj  

[Determination of 17 perfluorinated/polyfluoroalkyl compounds in serum by high-throughput solid-phase extraction-ultra-high performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Lin Q, Wang J, Li JJ, Su DX, Li ML, Wang J, Niu YM, Shao B.   +7 more
europepmc   +1 more source

[Experimental Study on the Characteristic Changes of the Immunological Microenvironment at the Maternal-Fetal Interface in IVF-ET Pregnancy]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban, 2023
Liu Y, Li LM, Chen HQ, Feng T, Zhou WJ, Liu Y, Zhou R, Li H.   +7 more
europepmc   +1 more source

[Evaluation of Gradient-Variant Quantum Dot Fluorescence Technology for Rapid Detection of <i>Brucella</i>]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Li J, Wang X, Wang J, Tian S, Zhao C, Wang X, Jian W, Li S, Zhang Q, Zhou L.   +9 more
europepmc   +1 more source

[Identification of traditional Chinese drugs containing active ingredients for treating myocardial infarction and analysis of their therapeutic mechanisms by network pharmacology and molecular docking]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2022
Zhao S, Liu K, Duan J, Tao X, Li W, Bai Y, Wei P, Xi M, Yang H.   +8 more
europepmc   +1 more source

[Development of a Reverse Transcription Loop-Mediated Isothermal Amplification Assay for the Detection of Genogroup Ⅱ Norovirus]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Liu Y, Zhang J, Zhao C, Wang J.
europepmc   +1 more source

[Development of on-line lateral stiffness measurement system for anterior cruciate ligament and its influence on anterior cruciate ligament reconstruction]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2021
Cui Z, Chen Z, Huang S, Yang H, Lei J, Zhu D.   +5 more
europepmc   +1 more source