[Rapid identification of chemical components in Qi-Yu-San-Long decoction by ultra high performance liquid chromatography-quadrupole time-of-flight mass spectrometry]. [PDF]
Se Pu, 2021 Huang M +7 more
europepmc +1 more source
, 2007 研究了烧结厂烟道烟尘和静电除尘器灰尘中二噁英的浓度和分布特征.结果显示,烧结台车机头烟道烟尘和机尾烟道烟尘中二噁英的总含量分别为867.49±215.41和170.35±51.12pg.Nm-3,毒性当量分别36.53±4.47和9.13±2.40pgWHO-TEQ.Nm-3;机头静电除尘器灰尘和机尾静电除尘器灰尘的总含量分别为2423.59±100.01和157.29±36.83pg.g-1dw,毒性当量分别71.67&
闻胜 +4 more
core
[Preparation of mesoporous covalent organic framework core-shell stationary phase and its application in the analysis of astragaloside Ⅳ content in <i>Astragalus</i>]. [PDF]
Se PuZhao XY +7 more
europepmc +1 more source
, 2017 《力学园地》编辑部： 近年来，我国风电装机量已经是稳居世界第一了。但我一直有个问题不明白：巨大的扇叶是怎么运到偏僻的风场呢？ 一名在校大学生 2017.11.30 喜爱思索的大学生同学： 很高兴，你能关注风电领域并提出这个问题，表明你是位喜爱思索的大学生，这是个很好的习惯。 图1 风力发电厂 大家都知道，风能是一种绿色能源，或者说是一种可再生能源。人们将巨大的风车设立在风场里，利用风力转动扇叶来发电，从而将风能转化为电能 ...
龙翔
core
[Advances in the development of analysis techniques for organophosphate diesters in water]. [PDF]
Se PuChen J +8 more
europepmc +1 more source
[Perfluoroalkyl and polyfluoroalkyl substances in eggs: analytical methods and their application as pollutant bioindicator]. [PDF]
Se Pu, 2021 Ye T, Chen Y, Fu J, Zhang A, Fu J.
europepmc +1 more source
Gaoya dianqi, 2013 浙江首座配送式智能变电站进入二次设备出厂联调阶段2013年4月19日,绍兴电力局和浙江公司电科院、火电建设公司及南瑞科技、南瑞继保等的工程技术人员聚集在南瑞科技公司,对绍兴220 kV袍南站二次设备进行出厂测试联调,220 kV袍南变电站是浙江省首座配送式智能变电站。220 kV袍南变电站位于浙江省绍兴市袍江新区境内,计划2013年6月底建成投运 ...
doaj
[Effects of Electromagnetic Pulses on Exosomes Secretion by A549 Cells]. [PDF]
Zhongguo Fei Ai Za ZhiHou Q +7 more
europepmc +1 more source
Preparation, characterization and biocompatibility of calcium peroxide-loaded polycaprolactone microparticles. [PDF]
Zhejiang Da Xue Xue Bao Yi Xue Ban, 2023 Lian L +5 more
europepmc +1 more source
[<i>Pingchuanning</i> Formula suppresses airway inflammation in a rat model of asthmatic cold syndrome by regulating the HMGB1/Beclin-1 axis-mediated autophagy]. [PDF]
Nan Fang Yi Ke Da Xue Xue BaoWang X +8 more
europepmc +1 more source