Ultrasensitive Sensor Using Quantum Dots-Doped Polystyrene Nanospheres for Clinical Diagnostics of Low-Volume Serum Samples.
Sign Up to like & getrecommendations! Published in 2019 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.9b00010
Abstract: Development of sensitive homogeneous assays is a high-priority research target for clinical diagnostics. Quantum dots (QDs) present favorable photophysical properties, which implies their potential as an exceptional dye in fluorescence detection. QDs-based biosensors have been… read more here.
Keywords: clinical diagnostics; serum samples; quantum dots; polystyrene nanospheres ... See more keywords
Optical Imaging of the Molecular Mobility of Single Polystyrene Nanospheres.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c10575
Abstract: An ultrathin surface layer with extraordinary molecular mobility has been discovered and intensively investigated on thin-film polymer materials for decades. However, because of the lack of suitable characterization techniques, it remains largely unexplored whether such… read more here.
Keywords: molecular mobility; polystyrene nanospheres; layer; transition ... See more keywords
Facile synthesis of novel reduced graphene oxide@polystyrene nanospheres for sensitive label-free electrochemical immunoassay.
Sign Up to like & getrecommendations! Published in 2019 at "Chemical communications"
DOI: 10.1039/c9cc07934c
Abstract: Herein, we report the synthesis of novel nanosized reduced graphene oxide@polystyrene nanospheres (rGO@PS NSs) through an electrostatic interaction method, and further their exploitation for highly sensitive label-free electrochemical immunoassay applications. These rGO@PS NSs provide a… read more here.
Keywords: graphene oxide; synthesis novel; sensitive label; polystyrene nanospheres ... See more keywords
Ecotoxicity of Heteroaggregates of Polystyrene Nanospheres in Chironomidae and Amphibian
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12152730
Abstract: Due to their various properties as polymeric materials, plastics have been produced, used and ultimately discharged into the environment. Although some studies have shown their negative impacts on the marine environment, the effects of plastics… read more here.
Keywords: nanospheres chironomidae; polystyrene nanospheres; heteroaggregates polystyrene; ecotoxicity heteroaggregates ... See more keywords