Results 21 to 30 of about 906,679 (296)

Effect of adding titanium dioxide nanoparticles on anti-microbial activity and surface detail reproduction of dental alginate

open access: yesJournal of Baghdad College of Dentistry, 2023
Most dental works require a diagnostic impression; alginate is contemplated as the most popular material used for this purpose. Titanium dioxide nanoparticles show evidence of antimicrobial activity in the recent era, for this purpose, this study aimed ...
Ranj A. Omer   +4 more
doaj   +1 more source

Alleviation the effects of salinity stress using titanium dioxide nano and bulk particles in Echinacea seeds and seedlings

open access: yesAdvances in Horticultural Science, 2021
This study aimed to investigate the effect of nanoparticles and non-nanoparticles of titanium dioxide on germination indices of Echinacea under salinity stress.
Habibeh Behnam   +2 more
doaj   +1 more source

Production and purification of titanium dioxide with titanium tetrachloride nanoparticles from eliminate concentrate of Kahnooj mine in Kerman [PDF]

open access: yesشیمی کاربردی روز, 2020
Titanium dioxide is one of the most important minerals with various industrial applications. Extensive research has been carried out to synthesize this material from the past and is also ongoing. At present, despite the high consumption of this material,
Shahriar Ghamami   +2 more
doaj   +1 more source

Green Synthesis and Optimization of Titanium Dioxide Nanoparticles Using Aloe Vera Extract for Biomedical Applications [PDF]

open access: yesJournal of Advanced Materials in Engineering
Titanium dioxide nanoparticles have been attention due to their biocompatibility, mechanical strength, photocatalytic properties, and affordability.
S. NazariMoghaddam   +3 more
doaj   +1 more source

Titanium dioxide nanoparticles impart protection from ultraviolet irradiation to fermenting yeast cells

open access: yesBiochemistry and Biophysics Reports, 2022
The photocatalytic activity of titanium dioxide is widely utilized in science and technology. In the biological field, titanium dioxide is believed to be a disinfectant because it produces reactive oxygen species (ROS).
Yui Ono, Hitoshi Iwahashi
doaj   +1 more source

Titanium Dioxide Nanoparticles: Prospects and Applications in Medicine

open access: yesNanomaterials, 2020
Metallic and metal oxide nanoparticles (NPs), including titanium dioxide NPs, among polymeric NPs, liposomes, micelles, quantum dots, dendrimers, or fullerenes, are becoming more and more important due to their potential use in novel medical therapies ...
Daniel Ziental   +6 more
semanticscholar   +1 more source

Influence of Titanium Dioxide Nanoparticles on Human Health and the Environment

open access: yesNanomaterials, 2021
Nanotechnology has enabled tremendous breakthroughs in the development of materials and, nowadays, is well established in various economic fields.
M. Rashid, P. Forte Tavčer, B. Tomšič
semanticscholar   +1 more source

Synthesis, Antibacterial Activity of Tio2 Nanoparticles Suspension Induced by Laser Ablation in Liquid [PDF]

open access: yesEngineering and Technology Journal, 2014
Colloidal solutions of Titanium dioxide nanoparticles were synthesized by laser ablation of Titanium plate in deionized water. Studies of synthesized nanoparticles suspensions were characterized by UV-VIS absorption, Fourier transform infrared ...
khawlah S. Khashan   +3 more
doaj   +1 more source

Predicting Mechanical and Physical Properties Nanocomposites Using Molecular Dynamics for Biomedical Applications [PDF]

open access: yesAUT Journal of Mechanical Engineering
This study focuses on simulating bio-nanocomposite structures using polycaprolactone as the polymer matrix, reinforced with hydroxyapatite and titanium dioxide nanoparticles, both of which are biocompatible and biodegradable.
Ashkan Farazin
doaj   +1 more source

Applications of Titanium Dioxide Materials

open access: yesTitanium Dioxide [Working Title], 2021
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.
Xiaoping Wu
semanticscholar   +1 more source

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