Results 111 to 120 of about 301,604 (140)

[Determination of sixteen antibiotics and four β-agonists in human urine samples using ultra-performance liquid chromatography-tandem mass spectrometry based on high-throughput automatic solid-phase extraction]. [PDF]

Se Pu, 2023
Li ZH, Hu XJ, Lu YF, Xie LN, Zhu Y.
europepmc   +1 more source

[Serum levels of polycyclic aromatic hydrocarbons and health risk assessment among children and adolescents]. [PDF]

Se Pu
Wang LP, Deng ZY, Shi SY, Wang HW, Liu K, Li X, Zhang MY, Mei SR.   +7 more
europepmc   +1 more source

低丘侵蚀红壤复垦后土壤微生物特征研究

Shuitu Baochi Xuebao, 2001
侵蚀红壤复垦培肥后 ,随着地面覆盖度的增加 ,土壤结构、土壤通气性、土壤养分状况得到改善 ,各侵蚀观测小区的年径流量、侵蚀模数、土壤流失量急剧降低 ,土壤微生物量、土壤呼吸强度、土壤酶活性均有较大幅度的提高 ,并且其在各小区的分布趋势与土壤养分和土壤水稳性团聚体的分布趋势相一致 ,说明侵蚀红壤经耕作培肥后 ,土壤有机残体的分解强度和腐殖质的合成过程得到加强 ,土壤肥力处于不断的恢复和提高过程当中 ,从土壤微生物和土壤酶活性增强的幅度来看 ,林地要优于草地 ,在林地中阔叶林优于混交林优于针叶林 (杉木林 )
doaj  

[Molecularly imprinted polymers： novel green preparation methods and cutting-edge applications review]. [PDF]

Se Pu
Li F, Jia B, Hu Q, He X, Chen L, Zhang Y.   +5 more
europepmc   +1 more source

[Research on Healthy Neighborhood Evaluation System Based on the Combined Perspectives of Urban Planning and Public Health]. [PDF]

Feng Jing Yuan Lin, 2020
雨洋 张, 宁睿 刘, 瀛 龙, Yuyang Z, Ningrui L, Ying L.   +5 more
europepmc   +1 more source

[Exposure to Lead, Arsenic, Mercury, and Cadmium in Populations in Sichuan and Chongqing : A Comparative Study of Reference Intervals Derived From Direct and Indirect Sampling Methods]. [PDF]

Sichuan Da Xue Xue Bao Yi Xue Ban
Nie M, Xie T, Zheng B, Zou X, Sun G, He Q, Wu L, Zhang J, Zhou D.   +8 more
europepmc   +1 more source

[Research Progress on the Mechanism and Diagnostic Markers of Bone Metastasis 
in Small Cell Lung Cancer]. [PDF]

Zhongguo Fei Ai Za Zhi
Xiang X, Nan Y.
europepmc   +1 more source

[Research progress on metal pollutants inducing neurotoxicity through ferroptosis]. [PDF]

Zhejiang Da Xue Xue Bao Yi Xue Ban
Qin Z, Chen Y, Zhao X, Yu S.
europepmc   +1 more source

[Recent progress in magnetic covalent organic framework materials for the enrichment and detection of typical organic pollutants]. [PDF]

Se Pu
Jiang LS, Zhou QX.
europepmc   +1 more source

[Determination of 35 antibiotics and four β-receptor agonists in teenagers and analysis of exposure status]. [PDF]

Se Pu
Hu XJ, Li ZH, Xie LN, Fu H, Zhu Y.
europepmc   +1 more source