[Polyamidoamine dendrimer-functionalized silica nanocomposite with polydopamine coating for dispersive micro solid-phase extraction of benzoylurea insecticides in water samples]. [PDF]
Se Pu, 2022 Cui X, Ma W, Lin X, Lu R, Gao H, Zhou W.
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[Applications of molecularly imprinted solid-phase microextraction coupled with chromatography/mass spectrometry for determination of drug residues]. [PDF]
Se PuYan J +8 more
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[Recent applications of porous-material-based adsorbents for extracting pesticide residues from environmental and foodstuff samples]. [PDF]
Se PuXu QT, Yu M, Xie C, Cao Y, Mei SR.
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[Progress in the application of deep eutectic solvents to extraction and separation technology]. [PDF]
Se Pu, 2021 Zhao Z, Ji Y, Liu X, Zhao L.
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[Research advance of solid-phase microextraction based on covalent organic framework materials]. [PDF]
Se PuCheng YC +8 more
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Shuitu Baochi Xuebao目的为探究间歇性降雨条件对黑土表层孔隙结构和团聚体周转的影响。方法以黑土表层土壤为研究对象，采用稀土元素示踪法+人工模拟降雨+CT扫描相结合的研究方法，阐明表层团聚体特征、表层团聚体的周转特征、表层土壤孔隙特征对降雨强度和降雨次数的响应。结果间歇性降雨条件下，孤立孔隙均集中于土壤表层。随着降雨次数的增加，雨强40 mm/h下连通孔隙度始终大于孤立孔隙度，雨强70 mm/h下连通孔隙度和孤立孔隙度交替出现最大值。对于大团聚体，随着降雨次数的增加，当连通孔隙度减小时，5~2 mm团聚体破碎成0.25~0 ...
雷涵喆 +7 more
doaj
[Recent progress in magnetic covalent organic framework materials for the enrichment and detection of typical organic pollutants]. [PDF]
Se PuJiang LS, Zhou QX.
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[Research progress on bioartificial liver]. [PDF]
Zhonghua Gan Zang Bing Za ZhiJiang Q, Su YS, Cao XY, Zhang HN, Li LJ.
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[Molecularly imprinted polymers： novel green preparation methods and cutting-edge applications review]. [PDF]
Se PuLi F +5 more
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