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Remove of heavy metals(Cu2+, Pb2+, Zn2+ and Cd2+) in water through modified diatomite
At present, heavy metal pollution has become a major environmental problem, influencing the survival of human and other creatures. Develo** heavy metal ion adsorbents, which are environment friendly, of low ...
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Article
Purification and characterization of two thermostable glucoamylases produced from Aspergillus niger B-30
Two thermostable glucoamylases were produced from Aspergillus niger B-30 by submerged fermentation. The two glucoamylases GAM-1 and GAM-2 were purified by ammonium sulfate precipitation, diethylaminoethyl-cellulo...
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Article
Grafting β-CD copolymer metal complex from silicon gel by SI-ATRP
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Article
Development of a Simple, Fast, and Quantitative Lateral Flow Immunochromatographic Strip for Folic Acid
Folic acid (FA) is an important B vitamin naturally found in foods and also used in dietary supplements and food fortification. To monitor FA content is important to guarantee food quality and also to prevent ...
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Article
Publisher Correction: Rapid desolvation-triggered domino lattice rearrangement in a metal–organic framework
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Article
Rapid desolvation-triggered domino lattice rearrangement in a metal–organic framework
Topological transitions between considerably different phases typically require harsh conditions to collectively break chemical bonds and overcome the stress caused to the original structure by altering its co...
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Article
Development of a Monoclonal Antibody-Based ELISA for the Detection of Alternaria Mycotoxin Tenuazonic Acid in Food Samples
In this study, a specific monoclonal antibody (mAb) against Alternaria mycotoxin tenuazonic acid (TeA) was prepared and a sensitive indirect competitive enzyme-linked immunosorbent assay (ic-ELISA) for the detect...
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Article
Mechanism-based ligand design for copper-catalysed enantioconvergent C(sp3)–C(sp) cross-coupling of tertiary electrophiles with alkynes
In contrast with the well-established enantioconvergent radical C(sp3)–C cross-coupling of racemic secondary alkyl electrophiles, the corresponding coupling of tertiary electrophiles to forge all-carbon quaternar...
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Article
Cu-catalysed enantioselective radical heteroatomic S–O cross-coupling
The transition-metal-catalysed cross-coupling reaction has established itself as one of the most reliable and practical synthetic tools for the efficient construction of carbon–carbon/heteroatom (p-block elements...
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Article
A general copper-catalysed enantioconvergent C(sp3)–S cross-coupling via biomimetic radical homolytic substitution
Although α-chiral C(sp3)–S bonds are of enormous importance in organic synthesis and related areas, the transition-metal-catalysed enantioselective C(sp3)–S bond construction still represents an underdeveloped do...