Detection of ochratoxin A in beer samples with a label-free monolithically integrated optoelectronic biosensor.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2016.03.019
Abstract: An optical biosensor for label-free detection of ochratoxin A (OTA) in beer samples is presented. The biosensor consists of an array of ten Mach-Zehnder interferometers (MZIs) monolithically integrated along with their respective broad-band silicon light… read more here.
Keywords: detection ochratoxin; biosensor; beer samples; label free ... See more keywords
Rare Co/Fe-MOFs exhibiting high catalytic activity in electrochemical aptasensors for ultrasensitive detection of ochratoxin A.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c7cc05327d
Abstract: Here we report a surprising discovery that Co/Fe-MOFs possess intrinsic electrocatalytic activities for thionine. The catalytic abilities of MOFs depend strongly on their μ3-O linked trigonal prism structures. Using NH2-Co-MOF as an example, the high-performance… read more here.
Keywords: detection; rare mofs; exhibiting high; mofs exhibiting ... See more keywords
Sensitive colorimetric detection of ochratoxin A by a dual-functional Au/Fe3O4 nanohybrid-based aptasensor
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DOI: 10.1039/c9ra07899a
Abstract: A novel colorimetric aptasensor based on a Au/Fe3O4 nanohybrid was developed to detect ochratoxin A (OTA). read more here.
Keywords: fe3o4 nanohybrid; colorimetric detection; ochratoxin dual; ochratoxin ... See more keywords