Macario A, Richmond C, Auster M, Pergolizzi JV. Treatment of 94 outpatients with chronic discogenic low back pain with the DRX9000: A retrospective chart review. Pain Pract. 2008;8(1):11-17. Martin CW; Workers Compensation Board of British Columbia (WCB) Evidence Based Practice Group. Vert...
It is an environmentally friendly natural working fluid with characters of non-flammable, non-explosive, safe, cheap, low values of ozone depletion potential and climate warming potential [2,3]. The Brayton cycle power generation system using this working fluid has the advantages of compact ...