I don't know if this is relevant, but maybe...
Metal particles in solids aren <http://www.rdmag.com/news/2014/06/metal-particles-solids-aren%E2%80%99t-fix ed-they-seem?et_cid=4014225&et_rid=54737039&type=cta> 't as fixed as they seem Hoyt A. Stearns Jr. Scottsdale, Arizona US Firmware guru StimWave technologies --- This email is free from viruses and malware because avast! Antivirus protection is active. http://www.avast.com