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).
Sort of when Josh Hagar, a native of Austin, a sophomore on the Notre Dame menâs tennis team and Julian Zlobinsky of Greenvale, N.Y., and freshman member of the University of Texas menâs tennis team, face off in the menâs finals of the 2015 Texas US Open Sectional Qualifying Tournament on Saturday.