To help you recover: 1  Rest if you have severe pain. Otherwise, stay active. 2  Try using a heating pad on a low or medium setting for 15 to 20 minutes every 2 or 3 hours. Try a warm shower in place of one session with the heating pad. 3  Do the exercises that your doctor or physical therapist suggests.
Named after A. von Wassermann. The Wassermann test is based on the ability of blood serum of syphilitic patients to form a complex with the appropriate antigen that absorbs complement (a component of normal serum); erythrocytes of sheepâs blood serve as the antigen, and the antibody is human blood serum.
The Furan and DGA tests are specifically not for determining the quality of transformer oil, but for determining any abnormalities in the internal windings of the transformer or the paper insulation of the transformer, which cannot be otherwise detected without a complete overhaul of the transformer.