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).
Political analyst Josh Bernstein is currently a National Spokesperson for AMAC, which sponsors his weekly political talk show. 1  Association of Mature American Citizens's file: Association of Mature American Citizens: Organization from Washington, D.C., PolitiFact.