6 Result(s)
within
**n-Yue Yan
Chemistry
Biotechnology
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Article
Adaptive Evolution of Saccharomyces cerevisiae in a Continuous and Closed Circulating Fermentation (CCCF) System Coupled with PDMS Membrane Pervaporation
As an efficient means of strain improvement, adaptive evolution is a technique with great potential. Long-term cultivation of Saccharomyces cerevisiae was performed in a polydimethylsiloxane membrane bioreactor s...
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Article
Enantioseparation of mandelic acid enantiomers in ionic liquid aqueous two-phase extraction systems
In the past decade, ionic liquids have received great attention owing to their potential as green solvent alternatives to conventional organic solvents. In this work, hydrophobic achiral ionic liquids (1-butyl...
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Article
Efficient synthesis of 5-bromo-2,3-dimethoxy-6-methyl-1,4-benzoquinone: key intermediate for preparing Coenzyme Q
The title compound, a key intermediate for preparing Coenzyme Qn family, was prepared in an excellent yield by a reaction sequence starting from the commercially available 3,4,5-trimethoxytoluene 1 via brominatio...
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Article
Open AccessBismuth chelate as a contrast agent for X-ray computed tomography
Due to the unexpected side effects of the iodinated contrast agents, novel contrast agents for X-ray computed tomography (CT) imaging are urgently needed. Nanoparticles made by heavy metal elements are often e...
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Article
Open AccessThe microneedles carrying cisplatin and IR820 to perform synergistic chemo-photodynamic therapy against breast cancer
Surgical resection and adjunct chemotherapy or radio-therapy has been applied for the therapy of superficial malignant tumor in clinics. Whereas, there are still some problems limit its clinical use, such as s...
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Article
Open AccessWhole conversion of agro-industrial wastes rich in galactose-based carbohydrates into lipid using oleaginous yeast Aureobasidium namibiae
Raw materials composed of easily assimilated monosaccharides have been employed as carbon source for production of microbial lipids. Nevertheless, agro-industrial wastes rich in galactose-based carbohydrates h...
