Αποτελέσματα Αναζήτησης
1 Νοε 2023 · Titanium dioxide (TiO 2) is a metal oxide that occurs naturally when titanium reacts with airborne oxygen. It has various attractive and beneficial properties, such as thermal stability, photocatalysis potential, and resistance to ultraviolet radiation.
In this regard, photocatalytic TiO 2 nanomaterials with anatase form provide more advantages for antimicrobial purposes. 30 Titania photocatalytic activity of TiO2 under the UV irradiation exposure results in disinfecting properties, mostly related to the generation of reactive oxygen species (ROS). 31
1 Ιουλ 2023 · The goal of this review is to provide a structured overview of the available epidemiological research on health effects of titanium dioxide particle inhalation in occupational settings. This work aims to facilitate the comparison of key facts and information between all conducted studies.
1 Δεκ 2020 · Food-grade titanium dioxide (TiO2) containing a nanoscale particle fraction (TiO2-NPs) is approved as a white pigment (E171 in Europe) in common foodstuffs, including confectionary.
24 Μαρ 2021 · The Chemistry Blog. Does Titanium Dioxide Have Health Benefits? Posted on March 24, 2021. by. Jessica Clifton. Titanium dioxide is a natural mineral oxide of titanium with the chemical formula TiO2. It’s commonly used as a pigment in a wide range of products, from paint and ceramics to beauty products.
1 Απρ 2020 · Abstract. Food grade titanium dioxide (TiO 2) has been widely used as a food additive in the food industry. Compared to TiO2 bulk particles, TiO 2 nanoparticles (TiO 2 NPs) has even more advantages on application. However, the health safety aspects of the TiO 2 NPs via oral exposure have attracted public attention due to its potential toxicity.
26 Ιαν 2021 · Hydroxyl radicals (OH) are associated with titanium dioxide (TiO2) nanoparticle-induced cytotoxicity and oxidative DNA damage in fish cells. Mutation Research, Fundamental and Molecular Mechanisms of Mutagenesis.
