Understanding EMF Basics

It is helpful to refresh ourselves with some information about EMF in order to understand the protection process of reducing or shielding it. In this technology, we have radiation, fields, power density, frequency flux density, and a lot of abbreviations.

Electrically charged particles, like a group of electrons (source ), produce an electrical field that spreads as a wave away at a distance from the source. 

For example, switches /outlets connected to the power box and with nothing plugged at the end of the wall generate electrical fields with various frequencies, usually called dirty electricity. Dirty electricity is quite damaging to our health. In this case, a simple method of protection is to install a central demand switch up to the power box. The central demand switch will be connected to all switches in the house. The switches will be supplied with electricity only if a user (load) is at the end. Only an electrician can install the central demand switch. 

A moving group of charged particles is called electricity, and it generates magnetic fields. Now, moving magnetic fields generate electrical currents. Nobel laureate Richard Feynman said the two electrical and magnetic fields "have a very intimate relationship"; they are most of the time together. 

When we talk about radiation, it usually means energetic frequency. 

EMR (electromagnetic radiation ) produced by EMF is mainly associated with energy or power, and in some respects, the two are interchangeable; energy projects the capacity to perform work. Power reflects how fast the work can be done and is measured in Watts. Frequency represents energy; the higher the frequency of EMF, the more energy it has. This is not the whole picture. For two applications with the same frequency, say 180Hz, one piece of equipment uses 10W, and the second uses 800W to generate frequency. 

In this example, the 800W generator produces 80 times more power and causes more damage to those who absorb the frequency. 

The discussions of EMF health safety, which only focus on energy, are of little help. Many ELFs ( extremely low frequencies ) are more damaging to our health than others with high energy frequencies. The shape of frequency is also important. During evolution, our body was primarily used with continuous, analog signal waves, and it still has them on Schumann Earth's "heart "frequencies. We also knew since the middle of the eighteenth century from Dr. Arsonval how dangerous to our health waves, which are shaped like "teeth, "are digitally discontinuous on/off. Digital waves used to be utilized in oil exploration, digital computers, and radar, and only after 1980 did it appear in the consumer market of mobile phones with signals mostly digital

The frequency spectrum for what we use today ranges from 1Hz( one oscillation per second) to a billion oscillations per second in GHz, which is a pretty respectable number.

Frequency is also presented by the number of waves passing a given point in one second. 

Since there is an astronomical number of frequencies, the top measuring instruments used for EMF work today are measuring power density as micro W/m2 flux densities as milligaus or nanotesla magnetic flux density. Electrical pressure is defined as the electrical potential difference per unit of charge between two points in the electrical field, as milli V for body voltage and V/m  for Electrical field strength.

The Main EMF protections used today are Reflection, Absorption, Reduction, Cancellation, and Suppression.

The first step we can take is to avoid generating EMF or to stay away from sources of EMF. For example, we can keep at least 6 feet away from microwave appliances during cooking as much as possible.

We should reduce the time we spend using EMF devices like cell phones and microwaves. Absorption: Unfortunately, our body absorbs the EMF better than an antenna, and our children absorb as much as 12 times more than us. Here, we use special material like special oil paint to shield the area (Wall) from where it is coming. More information is presented in the section on EMF Protection.