Results 71 to 80 of about 81,761 (200)

PREPARATION OF PHOTOCATALYTICAL MATERIALS FOR WATER CLARIFICATION VIA ORGANIC WASTE

open access: yesJournal of the Turkish Chemical Society Section B: Chemical Engineering, 2017
Photocatalytic oxidation is a preferable method for clarification of fresh water polluted by colourful pollutants, pesticide-like hard to treat organic pollutants and microbiological metabolites.
Ilker Erdem   +2 more
doaj  

Scientific Opinion on the safety evaluation of the substance, titanium dioxide reacted with octyltriethoxysilane, CAS no. not assigned, for use in food contact materials

open access: yesEFSA Journal, 2011
This scientific opinion of EFSA deals with the risk assessment of the substance titanium dioxide reacted with octyltriethoxysilane, CAS No. not assigned, REF. No. 93460 for which the CEF Panel concluded that there is no safety concern for the consumer if
EFSA Panel on food contact materials, enzymes, flavourings and processing aids (CEF)
doaj   +1 more source

Critical aspects in the management of new technologies: A case study [PDF]

open access: yes
The good and effective management of a new technology is fundamental for its success not only among the scientific and technical community, but especially for its entry and expansion in the market.
Monica Cariola
core  

Bactericidal Effects of Titanium Dioxide.

open access: yesKvasný průmysl, 2002
Titanium dioxide in its crystalline form functions as photocatalyst. Surfaces of solids treated by titanium dioxide emit oxygen free radicals into their environment when  illuminated by an appropriate wavelength of visible light. Their bacteriostatic and
I. HOLLEROVÁ   +3 more
doaj   +1 more source

The Interest in Nanomaterials for Topical Photoprotection

open access: yesCosmetics, 2015
Wearing clothes and using sun protection products are effective ways of preventing non-melanocytic skin cancer. Sun protection products are classified as cosmetics in Europe.
Céline Couteau, Laurence Coiffard
doaj   +1 more source

Genotoxicity of titanium dioxide nanoparticles

open access: yesJournal of Food and Drug Analysis, 2014
Titanium dioxide nanoparticles (TiO(2)-NPs,
Chen, Tao, Yan, Jian, Li, Yan
openaire   +2 more sources

Theoretical investigation of triphenylamine dye titanium dioxide interface

open access: yes, 2011
Theoretical investigation of triphenylamine dye/titanium dioxide ...
范文杰, 谭大志, 邓伟侨
core  

PECVD of silicon and titanium based coatings to enhance the biocompatibility of blood contacting biomedical devices [PDF]

open access: yes, 2007
The clinical success of a surgical implantation depends on various factors including the design and biocompatibility of the biomaterial, surgical procedure adopted, injuries made during implantation and health and condition of the patient. The success of
Gandhiraman, Ram Prasad
core  

MECHANICAL AND PHYSICAL PROPERTIES OF HIGH DENSITY POLYETHYLENE FILLED WITH CARBON BLACK AND TITANIUM DIOXIDE

open access: yesDiyala Journal of Engineering Sciences, 2012
In this work composite material composed of high density polyethylene and inorganic pigment (carbon black and titanium dioxide) was prepared. Different amounts of carbon black and titanium dioxide (2– 15) wt% were added as filler.
Zanaib.Y.Shnean
doaj   +1 more source

The effect of TiO2 addition on the thermal conductivity of Polymethylmetha acrylate, Polycarbonate and Polystyrene Polymers

open access: yesIraqi Journal of Physics, 2010
Thermal conductivity measurement was done for specimens of Polystyrene/ titanium dioxide, Polycarbonate/ titanium dioxide and Polymethylmetha acrylate/ titanium dioxide composites for weight ratio of 1.9/ 0.1 and 1.8/ 0.2 wt% for different thickness of ...
Firas J. Al-Maliki
doaj  

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