Assessment of the in vitro anticancer activities of cyanobacteria mediated silver oxide and gold nanoparticles in human colon CaCo-2 and cervical HeLa cells
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Nanotechnology, Monitoring and Management"
DOI: 10.1016/j.enmm.2021.100556
Abstract: Abstract This work aims to assess the cytotoxicity of silver oxide and gold nanoparticles on two cancer cell cultures, human colon CaCo-2, and cervical HeLa cancer cells. Silver oxide and gold nanoparticles were synthesized using… read more here.
Keywords: oxide gold; silver oxide; gold nanoparticles; cancer ... See more keywords
Electrochemical detection of aflatoxin B1: an aptasensor prepared using graphene oxide and gold nanowires
Sign Up to like & getrecommendations! Published in 2019 at "Analytical Methods"
DOI: 10.1039/c9ay01673b
Abstract: An electrochemical aptasensor was developed for the detection of aflatoxin B1 using a nanocomposite of graphene oxide and gold nanowires. read more here.
Keywords: graphene oxide; detection aflatoxin; aptasensor; oxide gold ... See more keywords
An electrochemical sensor with a copper oxide/gold nanoparticle-modified electrode for the simultaneous detection of the potential diabetic biomarkers methylglyoxal and its detoxification enzyme glyoxalase
Sign Up to like & getrecommendations! Published in 2019 at "New Journal of Chemistry"
DOI: 10.1039/c9nj03553b
Abstract: Highly sensitive electro-oxidation of the MGO and GLO biomarkers at the CuO/Au/GCE sensor employing the AdSDPV method. read more here.
Keywords: sensor copper; oxide gold; electrochemical sensor; copper oxide ... See more keywords
N-Hydroxysuccinimide crosslinked graphene oxide–gold nanoflower modified SPE electrode for sensitive detection of chloramphenicol antibiotic
Sign Up to like & getrecommendations! Published in 2021 at "RSC Advances"
DOI: 10.1039/d1ra02450g
Abstract: Here we introduce a composite material that consists of graphene oxide (GO) sheets crosslinked with N-hydroxysuccinimide (NHS) and functionalized with gold nanoflowers (AuNFs). read more here.
Keywords: graphene oxide; gold; hydroxysuccinimide crosslinked; crosslinked graphene ... See more keywords
Anisotropic nonlinear optical response in a graphene oxide-gold nanohybrid.
Sign Up to like & getrecommendations! Published in 2020 at "Optics letters"
DOI: 10.1364/ol.412536
Abstract: In this Letter, we report for the first time, to the best of our knowledge, the anisotropic optical response in a graphene oxide (GO)-gold (Au) nanohybrid. Polarization-sensitive nonlinear optical absorption measurements revealed that nanohybrids are… read more here.
Keywords: graphene oxide; gold nanohybrid; oxide gold; response graphene ... See more keywords
Synthesis and Characterisation of a Graphene Oxide-Gold Nanohybrid for Use as Test Material
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano13010033
Abstract: This paper reports the synthesis and characterization of a graphene oxide–gold nanohybrid (GO-Au) and evaluates its suitability as a test material, e.g., in nano(eco)toxicological studies. In this study, we synthesised graphene oxide (GO) and used… read more here.
Keywords: oxide gold; gold nanohybrid; graphene oxide; synthesis ... See more keywords