While one enantiomer may be a potent attractant, the opposite enantiomer may have no activity or may even be a repellent. Sex and the single beetle: single female, non-smoking, likes grain and dark corners.
Fused and kiln-formed glass sculpture. Fused glass is glass that has been fired (heat-processed) in a kiln at a range of high temperatures from 593 Â°C (1,099 Â°F) to 816 Â°C (1,501 Â°F). There are 3 main distinctions for temperature application and the resulting effect on the glass.
Imagine a thick block of molten glass, sitting in a kiln, at a toasty 1500Â° F. Suddenly, disaster strikes when a nearby lightening strike causes a power failure. The temperature of the air around the glass falls quickly â more quickly, in fact, than the temperature of the glass.