The LEED plaque on a building is a mark of quality and achievement in green building. Leaders across the globe have made LEED the most widely used green building rating system in the world with 1.85 million square feet of construction space certifying every day.
Also known as phage therapy, this method involves the use of a phage to destroy the infective bacteria such as E. coli or salmonella. Bacteriophage is also used in identifying pathogenic bacteria (also called phage typing) in diagnostic laboratories.
The viral DNA usurps the machinery of the cell for the replication of viral DNA and protein which is assembled into a crop of progeny phage which are released by lysis from the cell. Called also bacterial virus.M13 bacteriophage.or simply phage; a virus that infects bacteria often killing them by lysis; many varieties exist, and usually each attacks only one kind of bacteria. Some bacteriophages are widely used as cloning vectors and for determining DNA sequence.he viral DNA usurps the machinery of the cell for the replication of viral DNA and protein which is assembled into a crop of progeny phage which are released by lysis from the cell. Called also bacterial virus.