1 Clinical nurse specialist (CNS) â Working in hospitals, clinics, nursing homes, private offices, and community-based settings, CNSs handle a wide range of physical and mental health problems. 2  They also work in consultation, research, education, and administration.
Heat Treatment Processes Hardening. Hardening involves heating of steel, keeping it at an appropriate temperature until all pearlite is transformed into austenite, and then quenching it rapidly in water or oil. The temperature at which austentizing rapidly takes place depends upon the carbon content in the steel used.
Moist heat penetrates more effectively than dry heat. Use a protective towel between the compress and the skin to assure not to burn. Cold Compress: Also known as cold therapy. Use a cold compress or ice pack to reduce the swelling of an acute injury (within the last 48 hours).