The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound

Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)

[search][options]

Editor

Personal info

View

About

Terms

Javascript disabled

Please enable Javascript support in your browser to use this application.

Instructions on how to enable JavaScript on different browsers can be found here: http://www.google.com/support/bin/answer.py?answer=23852.

[edit this page]

Shirai, K. et al.

Assessment of decontamination methods as pretreatment of silanization of composite glass fillers.

In terms of mechanical properties and durability, the surface of glass fillers should be decontaminated in order to optimize the silanization process for the production of resin composites. The objective of this study was to evaluate the decontamination efficiency of 18 cleaning methods on glass fillers as pretreatment of silane coupling. X-ray photoelectron spectroscopy revealed that SiO(2) boiled with a 5% sodium peroxodisulfate aqueous solution for 15 min, followed by ultrasonic rinsing with acetone for 30 min was most effective among all the decontamination methods investigated. In addition, nano-indentation measurements on SiO(2) treated by the above-mentioned method revealed that the surface was not significantly weakened as compared to untreated SiO(2). The results of this study should lead to an improved filler-matrix coupling and thus contribute to the development of better wear and fatigue-resistant composites. Therefore, sodium peroxodisulfate is proposed as a presilanization filler decontamination step in the production process of resin composites.[1]

References

Assessment of decontamination methods as pretreatment of silanization of composite glass fillers. Shirai, K., Yoshida, Y., Nakayama, Y., Fujitani, M., Shintani, H., Wakasa, K., Okazaki, M., Snauwaert, J., Van Meerbeek, B. J. Biomed. Mater. Res. (2000) [Pubmed]

Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenes Open Access Licence Privacy Policy Terms of Use apsburg