To assess visceral sensitivity, symptoms evoked by rectal distension were evaluated. To this end, an electronic barostat, automatically correcting for the compressibility of air (Synetics Visceral Stimulator, Stockholm, Sweden) was connected to a polyethylene barostat bag (500 ml, with a maximal length of 13 cm).
Small electric kiln load in our 6 cubic ft. kiln: $150 Large electric kiln load 9.9 cubic ft. kiln: $180 firing in our large 40 cubic ft. gas reduction kiln: $300 Each of these kilns will be fired by our Zenclay Staff. We are not liable for explosions of your work or any other of the many potential mishaps that may happen during these firings.
For some clays this is not a problem. The carbon content in the clay is low or burns out early. Because of the convenience of having bisque and glaze in the same kiln load, I have always bisque fired my low fire pieces at Cone 06, and glaze fired them at Cone 06. I have not had any problems. But I have heard of other people having problems so it is a possibility.