George Hogarth Pringle includes descriptions of Pringle's work. He was also visiting surgeon to the Benevolent Asylum and surgeon to the King's School and Newington College, a Wesleyan School sited at that time at Silverwater. George Hogarth Pringle wrote a letter to the "Sydney Morning Herald" published on 30 January 1868. This was on ‘the treatment of compound fractures with carbolic acid by my old friend and hospital colleague Joseph Lister”, and was essentially a case report describing Pringle’s successful use of antiseptic principles for a compound fracture. He went on "Having at present under my care, what I may call a representative
Xeno nucleic acid through natural selection processes or if it was simply a coincidental occurrence. Xeno nucleic acid Xeno nucleic acid (XNA) is a synthetic alternative to the natural nucleic acids DNA and RNA as information-storing biopolymers that differs in the sugar backbone. As of 2011, at least six types of synthetic sugars have been shown to form nucleic acid backbones that can store and retrieve genetic information. Research is now being done to create synthetic polymerases to transform XNA. The study of its production and application has created a field known as xenobiology. Although the genetic information is still stored in the