Forearms. Thermogram of forearms. The thermogram shows the temperature of the skin surface by recording its emission of infrared radiation. This heat radiation is displayed with each temperature in a different colour. Here,the temperature scale runs from white (over 34 degrees Celsius) through red (33 degrees) and yellow (32 degrees) to green (30-31 degrees). Areas of highest blood flow,such as the hands,are warmest | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Tucker, Dr. Arthur |
Taille de l’image : | 3965 px × 2871 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |