Image from Google Jackets

How much do a few hertz hurt?

Language: English Series: Economist ; 307(7246) 16 April 1988, 101-102(2)Publication details: 1988Subject(s): Summary: Investigates the possible health hazards of electromagnetic radiation given off by electrical apparatus, by measuring field strengths in particular places or by looking at evidence of long term exposure such as overhead power cables near homes. Looks at research projects in the field.

Investigates the possible health hazards of electromagnetic radiation given off by electrical apparatus, by measuring field strengths in particular places or by looking at evidence of long term exposure such as overhead power cables near homes. Looks at research projects in the field.