Results 51 to 60 of about 81,761 (200)

Antifungal activity of titanium dioxide nanoparticles against Candida albicans [PDF]

open access: yes, 2019
The unregulated release of titanium dioxide nanoparticles into the environment has raised concern, in particular due to the impact of the nanoparticles on indigenous micro-biome in our ecosystem.
Ahmad, Nurul Shahidah   +2 more
core  

The Photocatalytic and Antibacterial Activity of Copper-doped Titanium Dioxide Nanoparticles

open access: yes, 2022
Organic pollutants and pathogenic microbes exist in water systems causing many communities, especially in developing countries, to have a high risk of infection with water-borne diseases. Developing a simple, cost-effective, and efficient sunlight-driven
Yu, Naizhen
core  

UV to NIR photon conversion in Nd-doped rutile and anatase titanium dioxide films for silicon solar cell application [PDF]

open access: yes, 2012
Undoped and Nd-doped titanium dioxide anatase and rutile films have been grown by pulsed-laser deposition at 700 °C under 0.1 mbar O2. By selecting adequate substrates, TiO2 films doped with 1, 2 or 5 at.% Nd were grown and constituted with ...
MILLON, E   +7 more
core   +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

open access: yesJournal 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

Nano-scale analysis of titanium dioxide fingerprint-development powders

open access: yes, 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 ...
Reynolds, AJ   +5 more
core   +1 more source

Nano-scale composition of commercial white powders for development of latent fingerprints on adhesives

open access: yes, 2009
This is the post-print version of the article - Copyright @ 2010 Elsevier.Titanium dioxide based powders are regularly used in the development of latent fingerprints on dark surfaces.
M. Richardson   +14 more
core   +1 more source

Electrocatalysis of oxygen reduction reaction on gold nanoparticles modified titanium dioxide films with different morphology

open access: yesЖурнал Белорусского государственного университета: Химия, 2020
Dense and mesoporous titanium dioxide films have been obtained on titanium substrate by means of thermal oxidation, hydrolysis of polybutyltitanate, deposition of titanium dioxide sol, ultrasonic treatment and anodic oxidation and characterized by ...
Hanna M. Maltanava   +6 more
doaj   +1 more source

Effect of composition electrolyte on the morphology and photocatalytic activity of anodized titanium nanoporous [PDF]

open access: yesJournal of Nanostructures, 2019
The morphology of titanium dioxide and titanium dioxide-tungsten trioxide nanocomposite films fabricated by anodizing in a glycerol solution containing 0.13 M NH4F and different quantity of Na2WO4 was investigated as a function of sodium tungstate ...
Mohamad Mohsen Momeni
doaj   +1 more source

Pulmonary impact of titanium dioxide nanorods: examination of nanorod-exposed rat lungs and human alveolar cells [PDF]

open access: yes, 2018
Background: Titanium dioxide nanoparticles have numerous applications, resulting in human exposure. Nonetheless, available toxicological and safety data are insufficient regarding aspherical particles, such as rod-shaped ...
Horváth Tamara   +20 more
core   +1 more source

The effect of titanium dioxide nanoparticles obtained by microwave-assisted hydrothermal method on the color and decay resistance of pinewood

open access: yesMaderas: Ciencia y Tecnología, 2017
This study aimed to synthesize titanium dioxide nanoparticles by microwave-assisted hydrothermal method to incorporate them to the structure of Pinus elliottii wood. The color changes and the decay resistance of impregnated wood was investigated.
Paula Zanatta   +5 more
doaj  

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