Artificial sweeteners give you the sweet taste of sugar without its calories and without raising your blood glucose levels. Depending on the brand used, one packet will usually give the same sweetness as two teaspoons of table sugar. There are two classes of artificial sweeteners: noncaloric (non-nutritive) and caloric (nutritive). Non-caloric sweeteners, such as aspartame, acesulfame-K, sucralose, and saccharin, do not raise blood glucose. Caloric sweeteners, such as sorbitol, mannitol, and xylitol, are sugar alcohols. They have calories and are absorbed into the blood, although more slowly.
Coesite is a very rare mineral that forms in unique ultra high metamorphism usually as a result of meteorite impacts. It was named after American chemist Loring Coes, Jr. (1915-1978), who first synthesized Coesite in 1953 before it was naturally discovered in Barringer Crater in 1960.
A life interest (or life rent in Scotland) is a form of right, usually under a trust, that lasts only for the lifetime of the person benefiting from that right. A person with a life interest is known as a life tenant. A life interest ends when the life tenant dies. An interest in possession trust is the most common example of a life interest trust. In a typical interest in possession trust, the life tenant receives all the income from the trust for the rest of his or her life.