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What is Non-Ionizing Radiation? April 6, 2007

Posted by healthyself in 0 Hz-3kHz, 000 Hz, 1 GHz- 300 GHz, 1 mm, 100 nm - 400 nm, 3 kHz-300 GHz, 300 GHz, 400 nm - 700 nm, 700 nm, Amplified Signals, Amplitude, Analog, Antennas, Atmospheric Pressure, Blogroll, Bytes, Cable, Cell Masts, Cell Phones, Coherence, Computer Rooms, Cordless Phones, DECT, Distribution, Earth, EEG, EHF, Electrical Components, Electrical Pulses, Electrical Surges, Electrical Wiring, electromagnetic, Electromagnetic Communications, Electromagnetic Field, Electromagnetic Interference, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Spectrum, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, EMF Research, EMF's, EMR, Entropy, Environment, Exposure, Fiber Optic, Frequencies, Hand Portables, Handheld Units, HF, High Frequencies, high voltage transmission lines, Internet, ionizing radiation, Landline, Laptops, LF, Lifestyle, Light, light beam, Long Term Health Risks, Low Frequencies, Magnetic, MCS, MF, MHz, Microwave exposure, Mobile Music, mobile telephones, Non-Thermal Levels, Penetration, Photons, Photosensitive, Pulsed Radiation, Pulses, Pure Tone, QV, Radar, Radians, radiation, Radio Frequency Radiation, Radio Waves, radioprotector, Radios, Research Needed, Resonance, Resonant Frequency, ringing, ringtones, Risk of Disease, Safe Levels, Safety, SAR, Schuman Resonance, SHF, Speakerphones, Spectrum, Telecommunications, Telephony, Transducer, Transfer, transmission, UHF, Ultraviolet, VDT, Visible Light, VLF, W/Kg, W/m2, watts, Wave Front, Waves, Who is Affected?, WiFi, Wired, Wired Phone, Wireless, Wireless Phones, X-Rays.
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Definitions

The properties and effects of non-ionising radiations are very diverse. For the purpose of this Policy non-ionising radiations include:

Extremely low frequency (ELF) radiation

Electromagnetic radiation with frequencies in the range 0 Hz (static fields) to 3 kHz, including the 50 Hz electric and magnetic fields associated with the domestic mains electricity supply such as in domestic electrical appliances, electricity supply substations and overhead power lines.

Radiofrequency (RF) radiation

Electromagnetic radiation with frequencies in the range 3 kHz to 300 GHz, which is produced by artificial sources such as visual display units and mobile phones.

Microwave (MW) radiation

Electromagnetic radiation with frequencies in the range 1 GHz to 300 GHz, which is produced by artificial sources such as in microwave ovens and by microwave communication devices. (This radiation is now considered part of Radiofrequency radiation.)

Infrared (IR) radiation

Electromagnetic radiation with wavelengths between 700 nm and 1 mm, which is present in sunlight and produced by artificial sources such as electric radiator heaters.

Visible light

Electromagnetic radiation with wavelengths between 400 nm (blue) and 700 nm (red), which is present in sunlight and produced by numerous artificial sources, including lasers.

Ultraviolet (UV) radiation

Electromagnetic radiation with wavelengths between 100 nm and 400 nm, which is present in sunlight as well as produced by artificial sources such as arc welding and sterilization lamps.

http://www.unisa.edu.au/policies/policies/hr/HR30.asp

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What are the Frequencies of Human Brain Waves? September 12, 2006

Posted by healthyself in 0-4Hz, 13 - 40 Hz, 4-7 Hz, 40 Hz, 7-12 Hz, Beneficial frequencies, Blogroll, Cell phone safety, Coherence, Concentration, Consciousness, Creativity, Dream, Earth, Electromagnetic Field, Electrosensitivity, EMF Research, Environment, Extra-Sensory Perception, Frequencies, Healing, Health, Health related, Intuition, Learning, Meditation, Resonant Frequency, Schuman Resonance, Sleep, Stress, Waves.
169 comments

“Beta waves range between 13-40 HZ. The beta state is associated with peak-concentration, heightened alertness and visual acuity….. 40HZ beta frequency may be key to the act of cognition.”

Alpha waves range between 7-12 HZ. This is a place of deep relaxation, but-not quite meditation. In Alpha, we begin to access the wealth of creativity-that lies just below our conscious awareness – it is the gateway, the entry-point that leads into deeper states of consciousness. Alpha is also the home-of the window frequency known as the Schuman Resonance, which is the-resonant frequency of the earth’s electromagnetic field.

Theta waves range between 4-7 HZ. Theta is one of the more elusive and-extraordinary realms we can explore. It is also known as the twilight state-which we normally only experience fleetingly as we rise up out of the depths-of delta upon waking, or drifting off to sleep. In theta we are in a waking-dream, vivid imagery flashes before the mind’s eye and we are receptive to-information beyond our normal conscious awareness. Theta has also been-identified as the gateway to learning and memory. Theta meditation increases-creativity, enhances learning, reduces stress and awakens intuition and-other extrasensory perception skills.

Delta waves range between 0-4 HZ. Delta is associated with deep sleep. In-addition, certain frequencies in the delta range trigger the release of-Growth Hormone beneficial for healing and regeneration. This is why sleep,-deep restorative sleep is so essential to the healing process.

http://peyote.com/jonstef/brain.htm