Shouzhuo Yao

TL;DR: In this article, a carbon nanotubes-based amperometric cholesterol biosensor has been fabricated through layer-by-layer deposition of a cationic polyelectrolyte (PDDA, poly(diallyldimethylammonium chloride)) and cholesterol oxidase (ChOx) on multi-walled MWNT-modified gold electrode, followed by electrochemical generation of a nonconducting poly(o-phenylenediamine) (PPD) film as the protective coating.

TL;DR: In this paper, a boron-doped carbon nanotube (BCNT)-modified glassy carbon (GC) electrode was constructed for the detection of l -cysteine (L-CySH).

TL;DR: In this article, a bulk acoustic wave (BAW) sensor based on this material was fabricated using electrochemical method, which exhibited good selectivity and sensitivity to the template, and a linear relationship between the frequency shift (−Δf) and logC was found from calibration curve in the range of 8.0×10−6−4.

TL;DR: The graphene-oleate-PAMAM hybrids show mammalian cell type- and dose-dependent in vitro cytotoxicity and biocompatibility and gene transfection capacity and exhibit relatively good dispersity and stability in aqueous solutions.

TL;DR: Compounds which can not be oxidized by the excited TiO(2) (TiO( 2)(*+)), such as benzene, naphthalene (NAP), anthracene (ANT), and tris-2,3-dibrominepropyl isocyanurate (TBC) show little interference on the detection, whereas PAHs with more than four rings can be detected by the proposed method.