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20 积分 2024-12-20 加入
Rural and urban differences in health system performance among older Chinese adults: cross-sectional analysis of a national sample
1个月前
已完结
Influence of capital allocation on interregional inequality of public services: differentiated evidence of investment by the government and market in China
1个月前
已完结
Hydrophilic-lipophilic balance copolymer composite nanofiber as an adsorbent for online solid phase extraction of three estrogens from water samples with column-switching prior to high-performance liquid chromatography
1个月前
已完结
One pot preparation of magnetic benzylated cyclodextrin-based hyper-cross-linked polymer for phthalate esters extraction from tea beverages
2个月前
已完结
Synthesis of SiO2@MOF-199 as a Fiber Coating for Headspace Solid-Phase Microextraction of Phthalates in Plastic Bottled Milk
2个月前
已完结
Synthesis of SiO2@MOF-199 as a Fiber Coating for Headspace Solid-Phase Microextraction of Phthalates in Plastic Bottled Milk
2个月前
已完结
Electrospun mesh pattern of polyvinyl alcohol/zirconium-based metal-organic framework nanocomposite as a sorbent for extraction of phthalate esters
2个月前
已完结
A novel enrichment and sensitive method for simultaneous determination of 15 phthalate esters in milk powder samples
2个月前
已完结
One pot preparation of magnetic benzylated cyclodextrin-based hyper-cross-linked polymer for phthalate esters extraction from tea beverages
2个月前
已完结
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