Results 31 to 40 of about 162,662 (262)

Kinetic Study on the Dehydration Behavior of Titanium Dioxide as a Denitration Catalyst Carrier

Metals, 2023
The dehydration of titanium dioxide, which is the carrier for denitration catalysts, is a crucial control step in the preparation of functional materials and has an impact on the performance of the product.
Huaquan Li, Guibao Qiu, Xuewei Lv, Yongjie Liu   +3 more
doaj   +1 more source

Cesium Salt of Sodium 30-Tungstopentaphosphate: An Effective and Green Polyoxometalate for Synthesis of Gold Nanoparticles along with Decoration of Titanium Dioxide with Gold Nanoparticles for Bleaching of Malachite Green

International Journal of Photoenergy, 2013
For the first time, capability of the cesium salt of sodium 30-tungstopentaphosphate, the so-called Preyssler’s anion (CsP5), as a green and eco-friendly polyoxometalate was investigated in the synthesis of gold nanoparticles and decoration of titanium ...
Fatemeh Farrash Bamoharram, Afsaneh Moghadam Jafari, Ali Ayati, Bahareh Tanhaei, Mika Sillanpää   +4 more
doaj   +1 more source

Nano-scale analysis of titanium dioxide fingerprint-development powders [PDF]

, 2008
Titanium dioxide based powders are regularly used in the development of latent fingerprints on dark surfaces. For analysis of prints on adhesive tapes, the titanium dioxide is suspended in a surfactant and used in the form of a small particle reagent ...
A J Reynolds, B J Jones, Gray, Henry, Richardson, V Bowman, V Sears   +6 more
core   +1 more source

Impacts of prolonged exposure to low concentration of titanium dioxide nanoparticles on cell cycle control and DNA repair

European Journal of Biological Research, 2022
Although the toxicological profile of titanium dioxide nanoparticles is not fully illuminated, large quantities of titanium dioxide nanoparticles (TiO2NPs) are now produced.
Nada El Zahed, Andreas Kakarougkas
doaj  

Cytotoxic Effects of Titanium Dioxide Nanoparticles on MCF-7 Cancer Cell Line [PDF]

The Iranian Journal of Veterinary Science and Technology
Cancer is a widespread disease of various types worldwide that affects many people. Today, titanium dioxide nanoparticles have substantial therapeutic applications. We investigated how harmful titanium dioxide is to breast cancer cells.
Rahele Javaheri, Ahmad Reza Raji, Hadi Mohebalian, Mohammad Azizzadeh   +3 more
doaj   +1 more source

A comparative study to evaluate the osteoblastic cell behavior of two nano coated titanium surfaces with NAFION stabilized the membrane

The Journal of Indian Prosthodontic Society, 2015
Aim: The aim of the study was to comparatively analyze the in vitro cell adhesion between nano coated titanium dioxide, and calcium hydroxyapatite (HA) coated titanium samples.
Sanjna Nayar, Sanket Chakraverty
doaj   +1 more source

Using C-doped TiO₂ Nanoparticles as a Novel Sonosensitizer for Cancer Treatment

Antioxidants, 2020
Sonodynamic therapy is an effective treatment for eliminating tumor cells by irradiating sonosentitizer in a patient’s body with higher penetration ultrasound and inducing the free radicals.
Chun-Chen Yang, Chong-Xuan Wang, Che-Yung Kuan, Chih-Ying Chi, Ching-Yun Chen, Yu-Ying Lin, Gin-Shin Chen, Chun-Han Hou, Feng-Huei Lin   +8 more
doaj   +1 more source

Improved photocatalytic properties of doped titanium-based nanometric oxides [PDF]

, 2017
Photocatalysis is considered one of the most promising technologies for applications in the environmental field especially in the abatement of water-soluble organic pollutants.
Bracciale, Maria P., De Caprariis, Benedetta, De Filippis, Paolo, Petrullo, Antonietta, Pronti, Lucilla, Santarelli, Maria L., Scarsella, Marco   +6 more
core   +1 more source

Effect of Annealing Temperature on Microstructure and Dry‐Sliding Behavior of Powder Bed Fusion–Laser Beam Ti6Al2Sn4Zr6Mo Alloy

Advanced Engineering Materials, EarlyView.
Heat treatment parameters critically affect the wear resistance of powder bed fusion–laser beam (PBF‐LB)‐produced Ti–6Al–2Sn–4Zr–6Mo alloy. This study found that optimizing annealing temperature allows to obtain a tailored microstructure, which enhances the dry‐sliding behavior by forming a stable and functional mechanically mixed layer (MML), ensuring
Gianluca Pirro, Lavinia Tonelli, Carla Martini, Alessandra Martucci, Mariangela Lombardi, Lorella Ceschini   +5 more
wiley   +1 more source

Ameliorative Ability of Cyperus esculentus (Tiger Nut) and Phoenix dactylifera (Date Palm) Fruits on Blood Haematology and Film of Wistar Rats in Titanium Dioxide Nanoparticles Ingestion Episode

Journal of Applied Sciences and Environmental Management, 2023
The present study investigated the ameliorative ability of Cyperus esculentus and Phoenix dactylifera fruits on blood haematology and film of wistar rats in titanium dioxide nanoparticles ingestion episode.
M. H. Odanibe, A. C. Ibezute
doaj   +1 more source