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One or more keywords matched the following properties of Yu, Hongtao
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overview Our research falls into an array of interdisciplinary areas: chemical toxicology, organic chemistry, photochemistry, environmental chemistry, and biochemistry. Our main interest is to study the photochemical fate, DNA interaction and damage, and photo-induced toxicity of environmental chemicals, cosmetics and skin care products, nanomaterials, and industrial waste chemicals. Special focus is on the environmentally carcinogenic polycyclic aromatic hydrocarbons (PAH) and polychlorobyphenyls (PCBs), cosmetic ingredient chemicals, and pharmaceuticals. · Phototoxicity and photochemical reaction of hair-dye ingredient chemicals, cosmetic chemical, and pharmaceuticals. · Toxicity study of nano-gold and nano-silver in skin cells and bacteria · Photochemistry and photodegradation of PAHs, nitroaromatics, PCBs · Phototoxicity of PAHs, PCBs, electronic waste chemicals Development of nanopartcle based detection techniques for DNA damages and viruses.
One or more keywords matched the following items that are connected to Yu, Hongtao
Item TypeName
Academic Article Gold nanoparticle based label-free SERS probe for ultrasensitive and selective detection of trinitrotoluene.
Academic Article Multifunctional oval-shaped gold-nanoparticle-based selective detection of breast cancer cells using simple colorimetric and highly sensitive two-photon scattering assay.
Academic Article Highly sensitive and selective dynamic light-scattering assay for TNT detection using p-ATP attached gold nanoparticle.
Academic Article Gold nano-popcorn-based targeted diagnosis, nanotherapy treatment, and in situ monitoring of photothermal therapy response of prostate cancer cells using surface-enhanced Raman spectroscopy.
Academic Article Toxic effects of gold nanoparticles on Salmonella typhimurium bacteria.
Academic Article Nanogold-based sensing of environmental toxins: excitement and challenges.
Academic Article Rapid colorimetric identification and targeted photothermal lysis of Salmonella bacteria by using bioconjugated oval-shaped gold nanoparticles.
Academic Article A label-free gold-nanoparticle-based SERS assay for direct cyanide detection at the parts-per-trillion level.
Academic Article Gold Nanoparticle Based Surface Enhanced Fluorescence For Detection of Organophosphorus Agents.
Academic Article Challenge in Understanding Size and Shape Dependent Toxicity of Gold Nanomaterials in Human Skin Keratinocytes.
Academic Article Sensitive and selective detection of trivalent chromium using Hyper Rayleigh Scattering with 5,5'-dithio-bis-(2-nitrobenzoic acid)-modified gold nanoparticles.
Academic Article Size- and distance-dependent nanoparticle surface-energy transfer (NSET) method for selective sensing of hepatitis C virus RNA.
Concept Gold
Concept Gold Compounds
Academic Article Selective detection of mercury (II) ion using nonlinear optical properties of gold nanoparticles.
Academic Article Antimicrobial Activity of Gold Nanoparticles and Ionic Gold.
Search Criteria
  • Gold
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