At common usage levels titanium dioxide is not a substitute for avobenzone or zinc oxide for broad-spectrum protection in sunscreen productslupus erythematosusmelanomaurticariavitiligoA 15-year-old male with previously documented allergic contact dermatitis from tacrolimus was allergic to pimecrolimus. This ...
Titanium dioxide (TiO2) is a stable, non-toxic inorganic material. Because of very high refractive index, TiO2 has been widely used as a white pigment. The optimal particle sizes of TiO2 for pigment applications are around 250 nm. The pigmentary applicat
30 December 2015 nanoparticles in a laboratory-scaleaccepted:20July2016 Published:17August2016 predator-prey model system Govind Sharan Gupta1,2, Ashutosh Kumar1, Rishi Shanker1 & Alok Dhawan2 Nano titanium dioxide (nTiO2) is the most abundantly released engineered nanomaterial (ENM) in...
Extensive exploitation of titanium dioxide nanoparticles (TiO2NPs) augments rapid release into the marine environment. When in contact with the body fluids of marine invertebrates, TiO2NPs undergo a transformation and adhere various organic molecules that shape a complex protein corona prior to contacting...
no observed effect level OECD: Organization for Economic Co-operation and Development ROS: reactive oxygen species SEM: scanning electron microscopy TEM: transmission electron microscopy Ti: titanium TiO2: titanium dioxide UV: ultraviolet V: vanadium...
gaps of knowledge exist regarding possible adverse health effects due to gastrointestinal exposure. This problem is highlighted by pigment-grade titanium dioxide (TiO2), which confers a white color and increased opacity with an optimal particle diameter of 200–300 nm. However, size distribution analys...
a process for producing nano-titanium dioxide (nano-TiO 2) is studied and a case-study has been conducted on comparative Life Cycle Assessment (LCA) of the application of these nano-TiO2 particles in the sunscreen lotion as a UV-blocker with the conventional organic chemical sunscreen lotion us...
Characterization of titanium dioxide and zinc oxide nanoparticles in sunscreen powder by comparing different measurement methods. J. Food Drug Anal. 2018, 26, 1192–1200. [Google Scholar] [CrossRef] Bairi, V.G.; Lim, J.H.; Fong, A.; Linder, S.W. Size characterization of metal oxide ...
Metalloporphyrin-Decorated Titanium Dioxide Nanosheets for Efficient Photocatalytic Carbon Dioxide Reduction. Inorg. Chem. 2021, 60, 18337–18346. [Google Scholar] [CrossRef] Trivedi, M.; Murase, J. Titanium Dioxide in Sunscreen. In Application of Titanium Dioxide; Janus, M., Ed.; InTech: ...