Αποτελέσματα Αναζήτησης
29 Σεπ 2022 · In this paper, we aimed to estimate the oral intake of TiO2 and its NPs from food, food supplements and toothpaste in the Dutch population aged 2 to over 70 years by combining data on food...
10 Σεπ 2021 · In this study, different TiO 2 NPs exposure modes are discussed, and their toxicity mechanisms—evaluated in various in vitro and in vivo studies—are briefly described, considering the molecular interactions with human health and the environment.
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 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.
1 Ιουν 2023 · Abstract. Titanium dioxide nanoparticles are widely used in cosmetics, especially in sunscreens due to their capacity to absorb UV harmful wavelengths. However, their biocompatibility remains controversial.
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.
8 Οκτ 2014 · With as many as 21 critical summaries of the most recent experimental and theoretical findings by leading experts in the field, this issue provides an exhaustive picture of TiO 2 nanomaterials, ranging from their synthesis to properties, property modifications, and applications.
