Beta-lactam antibiotics, which are named for the beta-lactam ring in their chemical structure, 1 include the penicillins, cephalosporins and related compounds.
Biography Josh Agle. Josh Agle (born August 31, 1962), is an American artist known by most followers by the nickname SHAG which is how he started signing his paintings in 1987 (derived from the last two letters of his first name, and the first two letters of his last name).
James Toofer Spurlock is a fictional character portrayed by Keith Powell in the NBC sitcom 30 Rock. A recurring character in the first season, he is credited as a series regular in season two. Character descriptionEdit. Toofer is an African-American writer for TGS, and a former writer for Black Frasier.