Browsing Institute of Nano Electronic Engineering (INEE) (Articles) by Subject "Gold nanoparticles (GNPs)"
Now showing items 1-3 of 3
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Application of gold nanoparticles for electrochemical DNA biosensor
(Hindawi Publishing Corporation, 2014)An electrochemical DNA biosensor was successfully fabricated by using (3-aminopropyl)triethoxysilane (APTES) as a linker molecule combined with the gold nanoparticles (GNPs) on thermally oxidized SiOthin films. The SiOthin ... -
Gold nanoparticle sensor for the visual detection of pork adulteration in meatball formulation
(Hindawi Publishing Corporation, 2012)We visually identify pork adulteration in beef and chicken meatball preparations using 20 nm gold nanoparticles (GNPs) as colorimetric sensors. Meatball is a popular food in certain Asian and European countries. Verification ... -
Nanoparticle sensor for label free detection of swine DNA in mixed biological samples
(IOP Publishing Ltd., 2011-05-13)We used 40 5nm gold nanoparticles (GNPs) as colorimetric sensor to visually detect swine-specific conserved sequence and nucleotide mismatch in PCR-amplified and non-amplified mitochondrial DNA mixtures to authenticate ...