Bronfenbrenner's final level is the macrosystem, which is the largest and most remote set of people and things to a child but which still has a great influence over the child.
Term EMF is acronym for Electro-Motive-Force , that is a Force that Moves Electric Charge. It is not implied by the name of that term whether the origin of the Force is elecrostatic, magnetic , thermoelectric , or electrochemical.
Pulsed electromagnetic field (PEMF) therapy is a new approach to pain management that uses magnets to create pulsing, moving energy.PEMF therapy is Food and Drug Administration (FDA)-approved to fuse bones and has been cleared in certain devices to reduce swelling and joint pain.ulsed electromagnetic field (PEMF) therapy is a new approach to pain management that uses magnets to create pulsing, moving energy.