L
Lifeng Yan
Researcher at University of Science and Technology of China
Publications - 219
Citations - 10070
Lifeng Yan is an academic researcher from University of Science and Technology of China. The author has contributed to research in topics: Graphene & Chemistry. The author has an hindex of 41, co-authored 192 publications receiving 8224 citations. Previous affiliations of Lifeng Yan include Chinese Academy of Sciences & Nanjing Medical University.
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Near infrared imaging-guided photodynamic therapy under an extremely low energy of light by galactose targeted amphiphilic polypeptide micelle encapsulating BODIPY-Br2
TL;DR: In vitro tests performed on both HepG2 and HeLa cells confirmed that the as-prepared PMAGP-POEGMA-PLys-B micelles showed efficient cell suppression of the cells with galactose receptors in the presence of light under an extremely low energy density.
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Dissolution of highly molecular weight cellulose isolated from wheat straw in deep eutectic solvent of Choline/l-Lysine hydrochloride
TL;DR: In this article, high molecular weight natural cellulose was first isolated from wheat straw and then was directly dissolved in the choline/ l -lysine (Ch/Lys) DES.
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Direct Visualization of Straw Cell Walls by AFM
TL;DR: An AFM phase image showing the structural relation between cellulose microfibrils, hemicellulose, and lignin in the straw cell wall is shown.
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NIR imaging-guided combined photodynamic therapy and chemotherapy by a pH-responsive amphiphilic polypeptide prodrug
TL;DR: A significant cytotoxicity of NIR imaging-guided combined PDT and chemotherapy could be found by MTT assays, indicating a new kind of polymeric nanoparticle for potential theranostic treatment of cancers.
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Free-standing dried foam films of graphene oxide for humidity sensing
TL;DR: In this paper, the relationship between impedance and relative humidity depends on both the oxygen content and the thickness of the GO films, and a linear relationship corresponds to an ultrathin film (in thickness of about 100nm) while a non-linear relationship for thick films.