Article - 12 Mar 2006
Microscopic evaluation is important for the design and evaluation of a pharmaceutical product. This article describes the use of Atimic Force Microscopy from the studies of drug crystal growth,...
Article - 11 Jan 2006
This paper reports on a sol–gel method for the deposition of red, green and blue PMMA-SiO2 hybrid films on glass substrates. The colored hybrid films are composed of a homogeneous organic-inorganic...
Article - 21 Sep 2005
In Thailand, there is negligible manufacturing of ‘advanced’ industrial ceramics although they are widely used as parts in various industries. Current research in Thailand is outlined as is...
Article - 20 Sep 2005
Porous Si3N4 ceramics with different pore morphologies have been fabricated, utilizing organic whiskers and starch as the fugitive agents. The effect of the various pore types on mechanical...
Article - 18 Jan 2005
The new Zetasizer Nano ZS from Malvern Panalytical brings the practicality of a maintenance-free system with the versatility to offer precision measurement for your laboratory’s particle...
Article - 11 Dec 2003
A compressor oil is used to lubricate both the working parts and the pressurized spaces in a compressor.
Article - 27 Jun 2003
Synroc is a ceramic materials developed for dealing with high level radioactive waste materials. The evolution and development of Synroc is outlined and its advantages over previous materials used for...
Article - 25 Feb 2003
The excellent sensitivity of techniques, like secondary ion mass spectroscopy (SIMS), can be useful in determining the material chemistry, specifically for low-level additives, contaminants, or...
Article - 12 Jul 2002
The thixotropic casting process for ceramics is briefly described and compared to other similar processes such as vibroforming, vibraforming, in situ flocculation, injection moulding, direct...
Article - 4 Feb 2002
At temperatures greater than 1350 °C, the solid-state reaction of titania and alumina leads to the synthesis of aluminum titanate. Depending on its reactivity, the synthesized powder can be sintered...