Search results
Results from the WOW.Com Content Network
The heating effect varies with the power and the frequency of the electromagnetic energy, as well as the inverse square of distance to the source. The eyes and testes are particularly susceptible to radio frequency heating due to the paucity of blood flow in these areas that could otherwise dissipate the heat buildup.
Bioelectromagnetics, also known as bioelectromagnetism, is the study of the interaction between electromagnetic fields and biological entities. Areas of study include electromagnetic fields produced by living cells, tissues or organisms, the effects of man-made sources of electromagnetic fields like mobile phones, and the application of electromagnetic radiation toward therapies for the ...
Whether a physical effect is attributable to an electric field or to a magnetic field is dependent upon the observer, in a way that special relativity makes mathematically precise. For example, suppose that a laboratory contains a long straight wire that carries an electrical current.
The effect on the circuit itself, of changing the electric current, is known as self-induction; the effect on another circuit is known as mutual induction. For a given circuit, the electromagnetically induced emf is determined purely by the rate of change of the magnetic flux through the circuit according to Faraday's law of induction .
Geopathology (also Geopathy) is a theory that links the Earth's inherent radiation with the health of humans, animals and plants.. The term is derived from Greek γεω- (geō-), combining form of γῆ (gê, “earth”) and πάθος (páthos, “suffering”) - ie pathology, widely used to describe infirmities.
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
Environmentalism or environmental rights is a broad philosophy, ideology, and social movement about supporting life, habitats, and surroundings.While environmentalism focuses more on the environmental and nature-related aspects of green ideology and politics, ecologism combines the ideology of social ecology and environmentalism.
U.S. Defense Secretary LLoyd Austin said on Saturday he could not confirm reports that North Korea has sent troops to Russia ahead of what could be a deployment to the war in Ukraine, but added ...