Results 101 to 110 of about 464,339 (144)

[Research Progress on the Application of CRISPR/Cas System in Rapid Testing of Drug-Resistant Bacteria in Clinical Practice]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Song Z, Li H, Zhao Y, Li M.
europepmc   +1 more source

微生物菌剂对不同废水的适配试验(英文)

, 2006
采用15种不同的微生物菌剂,以葡萄糖配水、中药提取废水、啤酒废水、氨氮配水等为基质,分别测定了微生物菌剂的耗氧速率和厌氧比产甲烷速率,以单位菌剂对不同基质的耗氧速率和厌氧比产甲烷活性为指标,比较了各菌剂对废水的适配性.根据测定结果选择活性高的菌剂,在试验室进行了菌剂对废水的连续处理试验.结果表明,不同菌剂对同一种废水的好氧或厌氧活性不同,同种菌剂对不同废水的好氧和厌氧活性不同.废水的连续处理试验取得良好的处理效果.No.8菌剂处理葡萄糖配水,系统有机负荷最高可达(COD)10.8 g L-1d-1 ...
黄钧, 李毅军, 薛嘉
core  

[Determination of perfluorinated compounds， antibiotics and pesticides in drinking water by automated solid phase extraction with ultra-performance liquid chromatography-tandem mass spectrometry]. [PDF]

Se Pu
Liang J, Feng J, Zeng D, Zhou L, Zhong X, Li Y, Chen D.   +6 more
europepmc   +1 more source

石化废水处理厂特征污染物变化及水质安全研究

Gongye shui chuli
石化废水污染控制与水质安全是水环境领域污染防治的重要课题，但是目前关于石化废水处理工艺中特征污染物的组成变化及水质安全性尚未深入探讨。研究了某石化废水处理厂在废水处理过程中废水特征污染物的浓度变化和毒性削减效应。结果表明，预处理阶段COD和石油类去除率分别为36.38%和95.16%，出水生物毒性有效降低。生化处理单元COD和氨氮去除率分别达到63.19%和43.21%，废水中酚类、酯类、胺类等有机物含量显著降低。石化废水经过深度处理后，COD、BOD5、石油类、氨氮、总氮分别为（32.54±4.93）、
李海鹏, 麻微微
doaj  

[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

[Advances in the development of analysis techniques for organophosphate diesters in water]. [PDF]

Se Pu
Chen J, Liu ML, Wu L, Xu F, Lyu J, Chen LH, Li W, Fu J, Fu JJ.   +8 more
europepmc   +1 more source

[Hydrogen-bonded organic frameworks： preparation and applications in separation and analysis]. [PDF]

Se Pu
Lü SN, Li ML, Zhu JH, Wang LL.
europepmc   +1 more source

[Inter-laboratory comparison of international standardized BCR::ABL1 (P210) mRNA of chronic myeloid leukemia patients by digital PCR]. [PDF]

Zhonghua Xue Ye Xue Za Zhi
Qin YZ, Ma DX, Yao Y, Zhu YM, Zhang YL, Liu H, Tang YJ, Geng SX, Qiao C, Wang CL, Zhang ML, Zhang JH, Yao L, Li XQ, Zhou JF, Jiang Q.   +15 more
europepmc   +1 more source

[Functional characterization of double-negative T cells isolated from leukoreduction filter residues]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Xiang Z, Wu Y, Huang K, Wu F, Lin J, Sang L, Yang L.   +6 more
europepmc   +1 more source

[Advances in the application of metal-organic framework materials for rapid detection of contaminants in aquatic products]. [PDF]

Se Pu
Zhang YT, Xiao XH, Li GK.
europepmc   +1 more source