ELF exposure facility for human testing.
A laboratory facility specifically designed for controlled human exposure to 60-Hz electric (0 to 16 kV/m) and magnetic (0 to 32 A/m, B = 0 to 40 microT) fields has been constructed. The facility presents uniform fields under controlled temperature and humidity. Special control systems allow collection of physiological data during, as well as before and after, exposure to electric fields at strengths to 16 kV/m under verified double-blind control. Exposure to continuous or intermittent fields is possible in the facility. The capability of obtaining physiological data during actual exposure to constant or intermittent, 60-Hz fields, and of doing so without either the subject or the experimenter being aware of actual field conditions, is a critical factor in valid experimentation.
Cohen
H D
HD
Midwest Research Institute, Kansas City, Missouri 64110.
Graham
C
C
Cook
M R
MR
Phelps
J W
JW
D004574:Electromagnetic Fields; D004781:Environmental Exposure; D005160:Facility Design and Construction; D006801:Humans; D007753:Laboratories