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Radio Frequency Antennas and Towers Across the U.S. February 8, 2008

Posted by healthyself in "Cellular" Relay Antennas, AC Magnetic Field, Biological Effects, Biologically Signficant, Blogroll, Ham Radio, Radio Field Sickness, Radio Frequency Microwaves, Radio Frequency Radiation, Radio Transmitters, Radio Waves, radioprotector, Radios.
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http://www.mapcruzin.com/rfr_maps/index.html

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Radiofrequency, Wireless, Cell Phone and EMF Risks February 8, 2008

Posted by healthyself in "Cellular" Relay Antennas, Antennas, Cell Phone Pulses, Cell phone safety, Cell Phone Transmissions, Cell Phones, Cellular Phone Frequencies, cellular signal transduction pathways, radiation, Radio Field Sickness, Radio Frequency Microwaves, Radio Frequency Radiation, Radio Transmitters, Radio Waves, radioprotector, Radios, Relay Towers, Who is Affected?, WiFi, Wireless, Wireless Phones, Wireless Revolution, Wireless Technologies, Wireless Transmitter.
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Maps of cell towers anywhere in U.S. (Seems to work best with Internet Explorer).

http://www.mapcruzin.com/radiofrequency/

Laptop Radio-video August 28, 2007

Posted by healthyself in 1000 mG, 6000 microwaves, airports, Amplified Signals, Blogroll, Cancer, Cell Phone Transmissions, Cell Phones, Cellular Phone Frequencies, Computer Rooms, Cordless Phones, Danger, Dangerous, Decision Making, Electrochemical Communications, Electromagetic pollution, Electromagnetic Communications, Electromagnetic Field, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Signals, Electromagnetic waves, Electrosmog, ELF, EMF Exposure, EMF Research, EMF Shielding, EMF's, EMF-induced effects, EMR, EMR meter, Environment, Financial Considerations, Health related, Health Risks, High Frequencies, HOuseholds, HRD, Laptops, Lifestyle, Maximum Output Level, Microwave exposure, microwaves, Mobile Phone Transmissions, Penetration, Radio Transmitters, Radios, Research Needed, Risk Factor, Risk of Disease, Safe Levels, School administrators, School Boards, Schools, WiFi, Wired, Wired Phone, Wireless, Wireless Phones, Wireless Revolution.
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Please go to this site to learn about the radiation coming from laptops.

http://alternativecomplementarymedicine.com/article.php/LaptopRadioFrequencyRadiationTestVI

Research on Correlation Between Autism, Cell Phones, and Wireless Computers April 24, 2007

Posted by healthyself in "Cellular" Relay Antennas, Adolescents, Amplified Signals, Autism, Autism / Asperger's, Bioeffects, Biological Activity, Biological Effects, Blogroll, Cell Phone Pulses, Cell phone safety, Cell Phone Transmissions, Cell Phones, Children, Children's health, Cordless Phones, Decision Making, Denial of Risk, Electrical Components, Electrical Pulses, Electrical Surges, Electrical Wiring, Electricity, Electrochemical, Electrochemical Communications, Electromagetic pollution, electromagnetic, Electromagnetic Field, Electromagnetic Interference, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Signals, Electromagnetic Spectrum, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, EMF Research, EMF's, EMR, Environment, Epidemiology, Frequencies, Hand Portables, Handheld Units, Hazard, Health, Health and Safety Officer, Health related, Health Risks, Health warnings, Heavy Metals, high voltage transmission lines, Homes, HOuseholds, Human Populations, Inner Agitation, Kids, Lab Tested, Lifestyle, Light, Long Term Health Effects, Long Term Health Risks, Medical Research, Mercury, Microwave exposure, Microwave Ovens, microwaves, Mobile Phone Transmissions, mobile telephones, Parenting, Pollution, Pulsed Radiation, Pulses, radiation, Radio Frequency Microwaves, Radio Frequency Radiation, Radio Transmitters, Radio Waves, radioprotector, Radios, Relay Towers, Research Needed, Risk Factor, Risk of Disease, Safe Levels, Safety, Safety Barrier, SAR, School administrators, School Boards, Schools, Teenagers, Telecommunications, Toxic Interactions, Tweenies, VDT, Who is Affected?, WiFi, Wired Phone, Wireless, Wireless Phones, Wireless Revolution.
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“Today the incidence of autism in the United States is 1 in 150 children, according to published CDC reports, a horrific increase from the end of the 1970s, when the ratio of autism in our society was 1 in 10,000, before the cell phone, wireless and similar technologies were introduced into the environment that produce radio waves”….”findings from more than five years of research on clients with autism, and other membrane sensitivity disorders”…”point to electromagnetic radiation stress, which increases with the proliferation of cell phone and wireless use, as one of the potentially major root causes of the explosion of autistic cases in the past two decades.”

“…Since we know that electrical currents at microvolt levels in the body are of vital importance, it makes a world of sense to research the potential of electromagnetic pollution in the etiology of disease. There is no doubt that we are seeing a severe epidemic rise of autism in children and the widespread use of electronics and wireless devices may well be a factor that has been ignored”…

…[There is a] “potentially groundbreaking link between electromagnetic pollution and the crippling of cellular detoxification. This may play a central role in autism as well as chronic illness of all types in all ages,”…

“…This toxic pollution entering the body is created from transmitting data as information carrying radio waves….”electromagnetic radiation as a cohort effect with heavy metals as a strong component of the etiology of autism.”

“…with more cell phone towers being erected, more cell phones in use globally and more WiFi technology utilized, the risk for autism continues to rise…..”The epidemiologic curve of autism parallels too closely with the increase usage of wireless devices ….”

http://www.genengnews.com/news/bnitem.aspx?name=15755319

Cell Phone Dangers April 12, 2007

Posted by healthyself in "Cellular" Relay Antennas, "No Fry Zone", 1.9 GHz, 217 Hz, Absorption, Accelerated Aging, Aging, Alzheimer's, Anatomy, Anger, Animal Research, Antennas, arteriosclerosis, Asthma, B-Cell Lymphomas, Biochemical, Bioeffects, Biological Activity, Biological Effects, Biophysicist, Birth Rate, Blogroll, Brain, Brain Cancer, Brain Damage, Brain Tumors, Bronchial Spasms, Calcium, Cancer, Captive Animals, Cardiac Problems, Cell changes, Cell Masts, cell membrane, Cell phone industry, Cell Phone Pulses, Cell phone safety, Cell phone towers, Cell Phone Transmissions, Cell Phones, Cellular Damage, Cellular Destruction, Cellular Phone Frequencies, Children, Children's health, Chromosomal damage, Chronic, Chronic Exhaustion, Chronic Fatigue, Chronic Illness, Church, Churches, Confusion, Consciousness, Cordless Phones, Cytotoxic Effects, Dangerous, Death, Death Rates, Denial of Risk, Diagnostic marker, Digital, Diseases, Dizziness, DNA, DNA Damage, Edginess, Effectiveness, Electrical Pulses, Electrochemical, Electrochemical Communications, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Signals, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, Emergency Medicine, EMF Research, EMF's, Emissions, Employees, EMR, EMR meter, encoded electrical energy, Energy Spikes, Environment, Epidemiologists, Epidemiology, Exposure, Fatigue, Federal Communication Commission, Fiber Optic, Fibre-Optic, Forgetfulness, Frequencies, Generations, genetic damage, Global Health Disaster, Government's role, Harmonics, Hazard, headaches, Headsets, Health and Safety Officer, Health related, Health Risks, Health warnings, Heart, Heart Attacks, Heart Disease, Hidden, high voltage transmission lines, Histamine, Homes, HOuseholds, HRD, Human Populations, Human Resources, Hz, Illness, Immune system, Immunity, Infectious Disease, Inherited, Interdisciplinary, Lab Tested, Learning, lethality, Lethargy, LF, Lifestyle, Lifetime, Long Term Health Effects, Long Term Health Risks, Low Dosage, Low Frequencies, Maximum Output Level, Medical Research, Memory, Memory Loss, Men's Health, Menstrual Cycle, microchips, Microwave exposure, Microwave Ovens, microwaves, Mitigation, Mobile Phone Transmissions, mobile telephones, Molecules, Monitoring Authorities, Moods, MS, National Security, nausea, nerves, Nervous System, neurological, Neurologist, Ovaries, Parenting, Peak Absorption, People in Laboratories, Permanent Brain Damage, Pets, Politics, Pollution, Power Densities, Prolonged calls, Proteins, Public Hearings, Public Policy, Pulsed Radiation, Pulses, Radar, radiation, Radio Frequency Microwaves, Radio Frequency Radiation, Radio Transmitters, Radio Waves, Radios, Rage, Rapidly pulsing, Real Time, Recovery, Relay Towers, Research, Research Needed, Resonance, Resonant Frequency, Right Side of the Head, Risk Factor, Risk of Disease, Rooflines, Safe Levels, Safety, Safety Barrier, SAR, Scary, School administrators, School Boards, Schools, sensations, Serotonin, Shields, Silicon Sensors, Sleep, Sleep Disorders, Sleep disturbances, Species-Limiting, Spectrum Analyzer, Stand-by Mode, Standards, Steeples, Stress, Studies, Subtle Energies, Suicide, Switched On, Symptoms, Testicles, Tissues, Toxic Interactions, toxicity, Toxin, Transmitter Towers, Tumors, Twangs, UHF, Unsafe, Violence, Voting, White Blood Cells, Who is Affected?, Wireless, Wireless Phones, Wireless Revolution, Women's Health, Workplace, zapped.
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Grave Cell Phone Dangers Revealed

“Though intended for renovations, Chris Anderson would like all visitors to deposit their cellular phones in the cement mixer by his front door. This sounds excessive – until you step into Anderson’s orchard, where the pegged needle of a shrieking electromagnetic radiation (EMR) meter placed beside a connected cellphone still shows significant exposure 100 feet away.”

“Much to the chagrin of this certified EMR-mitigation specialist, every day some 300 million cell phone users are “reaching out and touching someone you love. Yourself, and anyone else within range of the microwaves emitted by your cell phone.”

“Mesmerized by magical gadgets, we have yet to count the costs of miniature radio transmitters that are transforming Marconi’s invention into new possibilities for portable personal pollution. As entire nations reach for pocket communicators, the explosively emergent $40 billion a year cell phone industry is poised to deliver a “Wireless Revolution” which, over the next five years, is expected to double the one-billion people connected by telephone lines over the past century.”

“Silicon sensors are already calling to each other. Soon, countless communicating microchips embedded in everything from bumpers to brooms will be sending streams of encoded electrical energy through glass, steel, concrete, bone and flesh. Exquisitely sensitive to subtle electromagnetic harmonies, human brains and bodies as intricate as galaxies depend on tiny electrical impulses to conduct complex life-processes – including the ability to read, recall and respond to these words. Acting as antennas, our anatomies just as easily tune into spurious signals from radio and microwave transmissions. Blake Levitt, author of Electromagnetic Fields, says that when it comes to cellphones, “a worse frequency could not have been chosen for the human anatomy.”

“As cell phones conquer consumer minds and markets, researcher Carolanne Patton notes that “the brain reaches peak absorption in the UHF bands, right where cellular telecommunications operate.” British military scientists have discovered that cellphone transmissions disrupt the brain sites for memory and learning, causing forgetfulness and sudden confusion.”
….”Instead of just another dangerous distraction, tests conducted by the U.S.Department of Energy found that using a cell phone severely impairs memory and reaction times. “Hands-free” mobile speaker-phones cause even more crashes because they typically emit 10-times more brainwave interference than handheld units.”….In New Zealand, cellphone towers are prohibited on school property because of possible health effects. But Health Canada regulations ignore the hidden hazards of cell-wrenching cellphones, which send pulsed signals through the skull in a process one expert likens to “jackhammers on the brain.” “Safety Code 6″ looks only at microwaves burning skin.” “Basically, Health Canada claims if it can’t cook you, it can’t hurt you,” says Walter McGinnis. “It’s like saying cigarettes aren’t dangerous unless they burn you.”

“One of a handful of licensed electricians who understand electromagnetic fields well enough to eliminate them from household wiring, McGinnis has been testing EMFs and collaborating with fellow testers and researchers for nearly a decade. In Victoria, where he has helped residents defeat six cellphone towers, there was dancing in the streets after Microcell Connexions withdrew its application to erect a microwave transmission tower against the Wishart Elementary School fence in the spring of 1998. Microcell spokesman Colin McCrae points out that emissions from the company’s towers carry about the same energy as a 50-watt lightbulb – well within federal guidelines.”

“This is hardly reassuring, retorts the former president of the Wisehart parents advisory council. Tania Berenuik observes that Health Canada “also told us thalidomide, asbestos and the blood supply were safe.” Carrying similar risks of long-term lethality, and strangely just as legal, cellphone addiction mirrors the prestigious early allure of smoking – as well as an immensely profitable industry’s steadfast denial of risk and responsibility. As poisonous as cigarette smoke and even harder to corral, the cellphone’s “second-hand” microwave and to bystanders – particularly children riding in cars that transmit amplified cellphone signals through their steel structure. Reporting the conclusions of a 12-person British study team, scientist Sir William Stewart told London’s Financial Times that “children may be more vulnerable because of their developing nervous system, the greater absorption of energy in the tissues of the head and a longer lifetime of exposure.”

“Roger Coghill became a long-standing advocate for health warnings to be affixed to cell phones after this biologist found that cellphone transmissions damage the ability of white blood cells to ward off infectious disease by disrupting the immune system’s electromagnetic communications. Dr. Neil Cherry has measured accelerated aging, increased cell death and cancers caused by radio frequency microwaves from cellphones and their relay towers. With the brain’s electro-chemical communications repeatedly zapped by lightning-like cellphone pulses, this Ph.D. biophysicist warns that headaches, fatigue, lethargy, nausea, dizziness, depression, arteriosclerosis and even Alzheimer’s can result from frequent or prolonged calls on cell phones.”

“There is also a higher incidence of cardiac problems,” Cherry comments, “in terms of the timing function in hearts. You get more heart attacks and more heart disease – it has now been shown in many studies.” The biophysicist from Lincoln University in Christ Church, New Zealand has also found that cell phones can murderously modify moods. In brains and bodies seriously derailed by tiny imbalances in trace minerals and hormones, depression, suicide, anger, rage and violence can result when calcium and serotonin levels are disrupted by cellphone transmissions.”

“In 1995, Cell phone sales in North America exceeded the birth rate. Hired by the Cellular Telecommunications Industry Association to condone cellphones, public health scientist George Carlo found that rare tumors on the outside of the brain are more than doubled among cell phone callers – particularly on the right side of the head where phones are usually held. Carlo told ABC’s “20/20” that cell phone causes genetic damage that leads to cancer. Warning of “the potential for a global health disaster,” ABC recommended “prudent avoidance” of cellphones after finding that every cellphone they lab-tested exceeded the Federal Communication Commission’s standards for EMF absorption rates. EMF researcher Dave Ashton cautioned 20/20 viewers that because cellphones constantly search for the nearest repeating tower, “long-term damage comes from cell phones in the stand-by mode.” Cell phone “shields” and headsets “cannot adequately address these problems,” Ashton added.”

“Dr. Carlo later told London’s Express newspaper that cellphones cause genetic damage following a dose-response curve. That is, the more a person uses a cell phone, the more cellular destruction and health risks they incur. Cell phone-confused cells can go crazy, Carlo cautioned. Experiments on captive animals show that this cumulative DNA damage is passed on to succeeding generations.”

“Addicted as we are to a culture of convenience, we forget how inconvenient it is to contract cancer. An Adelaide Hospital study confirmed Carlo’s conclusions after finding B-cell lymphomas doubled in mice within 18 months of one-hour daily exposure to power densities experienced by a cellphone user. B-cell lymphomas are implicated in 85% of all cancers.”

“Ready or Not As magazine-size “cellular” relay antennas hidden in church steeples and rooflines keep popping up just about everywhere, more and more communities are declaring their airspace a “No Fry Zone”. But in Canada, where cell phone towers come under federal jurisdiction, municipalities are only “advisers’ to a process in which no permits are required to erect transmitter towers deemed necessary for “national security.” Cellphones do save a lot of lives. FCC Chairman William Kennard reports that every day more than 98,000 people make 911 calls from wireless cell phones.”

“Many more lives are involuntarily imperiled by non-emergency calls. Pat Irwin was working in a Colwood health food store when she noticed a truck unloading metal framework. The next morning, a new cellphone tower was ready to add its emissions to another BC Tel tower already operating down the street. There had been no announcement, no public hearings – just a quiet notification to the municipality that a tower was going up, literally overnight.”

“The intruder radiated for a month when Irwin felt her immunity dropping. She wondered if other changes in her energy and menstrual cycle were “not from the moon or something that I ate.”

“Irwin also seemed more irritable after her central nervous switchboard began receiving round-the-clock cellphone calls. With cellular relay towers in Kansas and Oklahoma being shut down because they interfered with passing aircraft, Irwin sensed how the same transmissions plucked her own electrical circuitry, inflicting a “chronic edginess” that “twangs human nerves.” Sleep disorders, she learned, are common among people exposed to high levels of electromagnetic pollution.”

“After several other women in the same business centre reported similar symptoms, Irwin quit her job. “I saw it as something that was there to stay and I’d be daily exposed to it over a long period of time,” she told Alive. “All this stuff is what we’re playing with on a daily basis, and we don’t know the long-term health effects.”

“Implying recognized hazard, cell phone companies such as B.C.’s FIDO insist that the new digital phones operating at 1/50 the power of older analog models are safer. But there is nothing “safe” about the new 1.9 gigahertz broadcasting frequency. Much like a boxer taking repeated blows to the head, rapidly pulsing cellphones signal permanent brain damage. A study by Dr. Peter Franch found unequivocally that “cells are permanently damaged by cellular phone frequencies.” This cellular damage, Franch noted, is maximized at low dosage – and “inherited unchanged, from generation to generation.”

“Attempting to explain a 25% increase in asthma and a 5% increase in asthma-related death rates throughout rapidly “mobilizing” metropolitan Sydney, Franch found that the production of histamine, which triggers bronchial spasms, is nearly doubled after exposure to mobile phone transmissions. Cellphones also reduce the effectiveness of anti-asthmatic drugs, and retard recovery from illness.”

“Katharina Gustavss, a certified Building Biology consultant with 25 years experience, explains that CDMA’s 217 Hz spikes are very close to the frequencies of human cell membranes. Gustavss accompanied a Microcell technician to the Colwood microwave relay tower Irwin and others had complained about. When he waved a spectrum analyzer, Gustavss checked the display and saw “pretty scary” energy spikes. “What’s that?” she asked the tech. “I’ve never seen that before,” he told her. It turned out that this cellphone tower tester only set his meter to an averaging mode. Switching to “real time” froze the readings at “scary” maximum output levels.”

“How dangerous are cell phones? “The risk is extremely high,” declares Dr. Cherry. “There are 66 epidemiological studies showing that electromagnetic radiation across the spectrum increaseS brain tumors in human populations. Two of those studies are for particular brain tumors from cell phones.”

“Cherry says that because cancer takes decades to develop, it will be another 10 or 20 years before “mobiles” manifest a big bonanza in brain tumors. But he adds, we’re already seeing “acute effects that are noticed within minutes of using a cell phone.”

“After two minutes’ conversation, a cell phone’s digitized impulses disable the safety barrier that isolates the brain from destructive proteins and poisons in the blood. Professor Leif Salford, the neurologist who carried out the research for this finding, informed the Daily Mail: “It seems that molecules such as proteins and toxins can pass out of the blood, while the phone is switched on, and enter the brain. We need to bear in mind diseases such as MS and Alzheimer’s which are linked to proteins being found in the brain.”

“Dancing with the Telecomonster If you must pack a cell phone, treat it like a loaded pistol. Keep it turned off. Don’t carry it near ovaries, testicles, or the heart. For partial protection, buy an antenna shield. Limit calls to one-minute, six to 10 minutes a month. Never fire off a cellphone with children anywhere in sight.”

“A better bet is to facilitate the growth of organic telephone networks with lots of fibre. Instead of more microwave towers, “We should be wiring up our cities with fibre-optic cables to provide Internet, fax, telephone, radio and television at very high quality,” Cherry urges, “rather than saturating our cities with the microwave, radiowave and low frequency signals all the time.”

“When it comes to cells, consciousness and cell phones, every call is collect. How can convenience count more than cancer? What is gained by being in constant contact with disembodied voices, while being “out of touch” with the friends and neighbours around us? Are we comfortable having our location traced by monitoring authorities?”

“Unless we start voting with our wallets, consumer complacency could prove as species-limiting as corporate cynicism. “Microwave frequencies are the same as those used in radar and your microwave oven,” says Florida cellphone tower opponent Joe Chwick. “You wouldn’t think of sticking your head in the oven, but there is no hesitation to putting the cell phone to your ear.”

By: will thomas

Thursday, July 06, 2006

http://campaignfortruth.com/Eclub/210305/CTM%20-%20phone%20dangers%20revealed.htm

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

High Frequency Electromagnetic Fields April 5, 2007

Posted by healthyself in Amplified Signals, Amplitude, Antennas, Blogroll, Cable, Cell Masts, Cell phone industry, Cell phone safety, Cell Phones, Computer Rooms, Cordless Phones, Definitions, Digital, Distribution, Electrical Components, Electrical Pulses, Electrical Wiring, Electromagnetic Communications, Electromagnetic Field, Electromagnetic Interference, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Spectrum, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, Emergency Medicine, EMF Research, EMF's, EMR, Energy, Environment, Epidemiology, Exposure, Frequencies, GHz, Government's role, HF, High Frequencies, high voltage transmission lines, Homes, HOuseholds, HRD, Human Resources, Hz, Infrared, Interdisciplinary, Landline, Laptops, Legal Issues, Lifestyle, Low Frequencies, MCS, MF, MHz, Microwave exposure, Mitigation, mobile telephones, Oscillate, Pulsed Radiation, Pulses, Radar, radiation, Radio Frequency Radiation, Radio Waves, Radios, Research Needed, Resonant Frequency, Risk of Disease, Sound, Speakerphones, Telecommunications, Telephony, Transducer, Transfer, transmission, UHF, VDT, VLF, W/Kg, W/m2, watts, Wave Front, Waves, Who is Affected?, WiFi, Wired, Wired Phone, Wireless, Wireless Phones, Workplace, X-Rays.
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“Mobile telephones, television and radio transmitters and radar produce RF fields. These fields are used to transmit information over long distances and form the basis of telecommunications as well as radio and television broadcasting all over the world. Microwaves are RF fields at high frequencies in the GHz range. In microwaves ovens, we use them to quickly heat food.””At radio frequencies, electric and magnetic fields are closely interrelated and we typically measure their levels as power densities in watts per square metre (W/m2).”

“Key points:

  • The electromagnetic spectrum encompasses both natural and human-made sources of electromagnetic fields.
  • Frequency and wavelength characterise an electromagnetic field. In an electromagnetic wave, these two characteristics are directly related to each other: the higher the frequency the shorter the wavelength.
  • Ionizing radiation such as X-ray and gamma-rays consists of photons which carry sufficient energy to break molecular bonds. Photons of electromagnetic waves at power and radio frequencies have much lower energy that do not have this ability.
  • Electric fields exist whenever charge is present and are measured in volts per metre (V/m). Magnetic fields arise from current flow. Their flux densities are measured in microtesla (µT) or millitesla (mT).
  • At radio and microwave frequencies, electric and magnetic fields are considered together as the two components of an electromagnetic wave. Power density, measured in watts per square metre (W/m2), describes the intensity of these fields.
  • Low frequency and high frequency electromagnetic waves affect the human body in different ways.
  • Electrical power supplies and appliances are the most common sources of low frequency electric and magnetic fields in our living environment. Everyday sources of radiofrequency electromagnetic fields are telecommunications, broadcasting antennas and microwave ovens.”

http://www.who.int/peh-emf/about/WhatisEMF/en/

Fiber Optics and EMF’s October 22, 2006

Posted by healthyself in Amplified Signals, Amplitude, Cell phone safety, Cell Phones, Children's health, Conversations, Cordless Phones, Decision Making, Distribution, Electrical Components, Electrical Pulses, Electrical Surges, Electrical Wiring, Electrochemical, Electromagetic pollution, Electromagnetic Communications, Electromagnetic Field, Electromagnetic Interference, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Spectrum, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, EMF Research, EMF's, EMR, Environment, Exposure, Family, Fiber Optic, Health related, HOuseholds, Lifestyle, Light, light beam, MCS, Men's Health, mobile telephones, Networks, Pulsed Radiation, Pulses, radiation, Radio Frequency Radiation, Radio Waves, Radios, Research, Research Needed, Safety, Solutions, Stress, Telecommunications, Telephony, transmission, Who is Affected?, Women's Health, Workplace.
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“No EMF or RF interference
The very nature of fiber optic transmission makes it virtually immune to electromagnetic and radio-frequency interference – and even lightning – which can be especially valuable in environments such as power-transmission or generating facilities, antenna or broadcast installations, or certain industrial environments.”

http://www.panasonic.com/business/security/fiberoptics.asp

‘Manageable’ fear a handy safety tool

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‘As fiber optics continues to spread throughout broadband communication plants, and new fiber equipment is beginning to feature higher power outputs, many safety and training professionals in the industry are re-energizing their fiber optic training efforts. Kevin Wilkes, director of field services for Integration Technologies, says that while fiber optic technology continues to change, fiber optic safety issues have not. In fact, he believes new technology only underscores the importance of long-term safety training that needs a healthy dose of fear to succeed.

“I think probably 99 percent of the concerns about safety involving fiber have not changed with technology,” says Wilkes. “I think they’ve been amplified by higher launch powers and connectivity. But, the basis is still there for problems with the eyes.

“It’s pretty straightforward…. Of course, there are other things to worry about. But they’re pretty trivial compared to the eyes. You instill what I call ‘manageable’ fear. And, there’s nothing wrong with that at all. Because too much comfort breeds carelessness.”

http://www.cedmagazine.com/article/CA6261762.html

Advantages of Fiber Optic Systems

“Fiber optic transmission systems – a fiber optic transmitter and receiver, connected by fiber optic cable – offer a wide range of benefits not offered by traditional copper wire or coaxial cable. These include:1. The ability to carry much more information and deliver it with greater fidelity than either copper wire or coaxial cable.

2. Fiber optic cable can support much higher data rates, and at greater distances, than coaxial cable, making it ideal for transmission of  serial digital data.

3. The fiber is totally immune to virtually all kinds of interference, including lightning, and will not conduct electricity. It can therefore   come in direct contact with high voltage electrical equipment and power lines. It will also not create ground loops of any kind.

4. As the basic fiber is made of glass, it will not corrode and is unaffected by most chemicals. It can be buried directly in most kinds of  soil or exposed to most corrosive atmospheres in chemical plants without significant concern.

5. Since the only carrier in the fiber is light, there is no possibility of a spark from a broken fiber. Even in the most explosive of atmospheres, there is no fire hazard, and no danger of electrical shock to personnel repairing broken fibers.

6. Fiber optic cables are virtually unaffected by outdoor atmospheric conditions, allowing them to be lashed directly to telephone poles or existing electrical cables without concern for extraneous signal pickup.

7. A fiber optic cable, even one that contains many fibers, is usually much smaller and lighter in weight than a wire or coaxial cable with similar information carrying capacity. It is easier to handle and install, and uses less duct space. (It can frequently be installed without ducts.)

8. Fiber optic cable is ideal for secure communications systems because it is very difficult to tap but very easy to monitor. In addition, there is absolutely no electrical radiation from a fiber.”

http://www.commspecial.com/fiberguide-print.htm

EMF’s and Cordless Phones October 22, 2006

Posted by healthyself in 1800 MHz, 1800-2000 MHz, 800-1800 MHz, Biochemical, Bioeffects, Biological Activity, Biological Dentistry, Biological Effects, Blogroll, Blood, Blood Cells, Cell changes, Cells, Childhood Leukemia, Children's health, Chronic Illness, cognition, Communication, Conversations, Cordless Phones, Cytotoxic Effects, Decision Making, DECT, Electrical Components, Electrical Pulses, Electrical Surges, Electrical Wiring, Electromagnetic Communications, Electromagnetic Field, Electromagnetic Interference, Electromagnetic pollution, Electromagnetic Radiation, Electromagnetic Spectrum, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, Emergency Medicine, EMF Research, EMF's, EMR, Environment, Exposure, Frequencies, genes, genetic damage, Government's role, GSM, Health related, HF, High Frequencies, high voltage transmission lines, HOuseholds, Hz, Interdisciplinary, Landline, Legal Issues, Leukemia, LF, Lifestyle, Long Term Health Risks, Lymphoma, Medical Research, Meditation, Men's Health, MF, MHz, Microwave exposure, mobile telephones, Monitoring, Parenting, PCN, Public Policy, Pulsed Radiation, Pulses, radiation, Radio Frequency Radiation, Radio Waves, Radios, Research, Research Needed, Risk Factor, Risk of Disease, Stress, Waves, Who is Affected?, Wired Phone, Women's Health.
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What About The Cordless Phones I Use In My House?

“Digital cordless phones and their base units emit pulsed microwaves and these can exceed the levels from an actual mobile phone in areas where the mobile phone service has good signal strengths. Holding a digital cordless (DECT) phone to their head will always expose the user to higher levels of microwave fields than they will ever experience (in public access areas) from a mobile phone base-station. Most DECT base units continuously emit pulsed microwave radiation even when no call is in progress. The level is typically still over 3 V/m half a meter away from the base unit and can be over 1 V/m in rooms directly above. These are higher field levels than those measured from a typical mobile phone mast. If you are concerned about the potential adverse health effects from microwave radiation, you might want to think carefully about whether you want a DECT phone in your house. If you want it to monitor incoming calls when you are, for instance, at the bottom of the garden, then answer the call briefly, and have the main conversation on a normal wired phone when you go back inside. All types of microwave exposure at the levels received from handset use have been shown to produce genetic damage inside blood cells. Radio frequency radiation has been used for a variety of covert purposes for some :considerable time. It was used to deter the women at Greenham Common, some of whom still suffer ongoing health problems. The Soviet’s irradiation of the US embassy in Moscow produced serous adverse health effects, including Ieukaemias and lymphomas, was the conclusion reached by a relatively recent re-analysis of the Lilienfeld report (Refs) based on information from USA Defense Intelligence Agency papers that only became fully available following the Freedom Information Act. Over 23 years ago the US was well aware of both cognitive and biochemical changes in the brains of adults exposed to pulsed microwave radiation. It is also interesting to note that the microwave frequencies the Russians used in many of their microwave weapon experiments were around 1800 MHz the same as is now used in Europe for GSMI800 / PCN and for DECT cordless phones.”

http://www.foresight-preconception.org.uk/booklet_geopathicstress.htm

How is the Electromagnetic Radiation Measured? October 16, 2006

Posted by healthyself in Blogroll, Definitions, Electrical Components, Electrical Pulses, Electrical Surges, Electrical Wiring, Electromagetic pollution, electromagnetic, Electromagnetic Communications, Electromagnetic Field, Electromagnetic Interference, Electromagnetic pollution, Electromagnetic Spectrum, Electromagnetic waves, Electrosensitivity, Electrosmog, ELF, EMF's, EMR, Environment, Exposure, Frequencies, GHz, Global Warming, Government's role, HF, High Frequencies, high voltage transmission lines, HOuseholds, Hz, Infrared, LF, Lifestyle, light beam, Low Frequencies, MF, MHz, Microwave exposure, Pulsed Radiation, Pulses, Quantum Waves, radiation, Radio Waves, Radios, Sound, Spectrum, transmission, Ultraviolet, Unified Field, Visible Light, VLF, Waves.
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…The electromagnetic (EM) spectrum is …types of radiation … as a group. Radiation is energy that travels and spreads out as it goes– visible light …. from a lamp….or radio waves .. or from a radio station are two types of electromagnetic radiation. Other examples of EM radiation are microwaves, infrared and ultraviolet light, X-rays and gamma-rays. Hotter, more energetic objects and events create higher energy radiation than cool objects. Only extremely hot objects or particles moving at very high velocities can create high-energy radiation like X-rays and gamma-rays. Here are the different types of radiation in the EM spectrum, in order from lowest energy to highest:

Radio Radio: …this is the same kind of energy that radio stations emit into the air …to capture and turn into your favorite Mozart, Madonna, or Coolio tunes. But radio waves are also emitted by other things … such as stars and gases in space…
Microwave Microwaves: … will cook your popcorn in just a few minutes! In space, microwaves are used by astronomers to learn about the structure of nearby galaxies, including our own Milky Way!
Infrared to UV Infrared: we often think of this as being the same thing as ‘heat’, because it makes our skin feel warm. In space, IR light maps the dust between stars. Visible:…this is the part that our eyes see. Visible radiation is emitted by everything from fireflies to light bulbs to stars … also by fast-moving particles hitting other particles.

Ultraviolet: we know that the Sun is a source of ultraviolet (or UV) radiation, because it is the UV rays that cause our skin to burn! Stars and other “hot” objects in space emit UV radiation.

X-ray X-rays: your doctor uses them to look at your bones and your dentist to look at your teeth. Hot gases in the Universe also emit X-rays .
Gamma-ray Gamma-rays: radioactive materials (some natural and others made by man in things like nuclear power plants) can emit gamma-rays. Big particle accelerators that scientists use to help them understand what matter is made of can sometimes generate gamma-rays. But the biggest gamma-ray generator of all is the Universe! It makes gamma radiation in all kinds of ways.

A Radio Wave is not a Gamma-Ray, a Microwave is not an X-ray … or is it?

Across the EM spectrum
Radio waves, visible light, X-rays, and all the other parts of the electromagnetic spectrum are fundamentally the same thing, electromagnetic radiation.

We may think that radio waves are completely different physical objects or events than gamma-rays. They are produced in very different ways, and we detect them in different ways. But are they really different things? The answer is ‘no’. Radio waves, visible light, X-rays, and all the other parts of the electromagnetic spectrum are fundamentally the same thing. They are all electromagnetic radiation.

Electromagnetic radiation can be described in terms of a stream of photons, which are massless particles each traveling in a wave-like pattern and moving at the speed of light. Each photon contains a certain amount (or bundle) of energy, and all electromagnetic radiation consists of these photons. The only difference between the various types of electromagnetic radiation is the amount of energy found in the photons. Radio waves have photons with low energies, microwaves have a little more energy than radio waves, infrared has still more, then visible, ultraviolet, X-rays, and … the most energetic of all … gamma-rays.

Across the EM spectrum
The electromagnetic spectrum can be expressed in terms of energy, wavelength, or frequency.

“Actually, the electromagnetic spectrum can be expressed in terms of energy, wavelength, or frequency. Each way of thinking about the EM spectrum is related to the others in a precise mathematical way. So why do we have three ways of describing things, each with a different set of physical units? After all, frequency is measured in cycles per second (which is called a Hertz), wavelength is measured in meters, and energy is measured in electron volts.”

“The answer is that scientists don’t like to use big numbers when they don’t have to. It is much easier to say or write “two kilometers or 2 km” than “two thousand meters or 2,000 m”. So generally, scientists use whatever units are easiest for whatever they are working with. In radio astronomy, astronomers tend to use wavelengths or frequencies. This is because most of the radio part of the EM spectrum falls in the range from a about 1 cm to 1 km (30 gigahertz (GHz) to 100 kilohertz (kHz)). The radio is a very broad part of the EM spectrum. Infrared astronomers also use wavelength to describe their part of the EM spectrum. They tend to use microns (or millionths of meters) for wavelengths, so that they can say their part of the EM spectrum falls in the range 1 to 100 microns. Optical astronomers use wavelengths as well. In the older “CGS” version of the metric system, the units used were angstroms. An angstrom is equal to 0.0000000001 meters (10-10 m in scientific notation)! In the newer “SI” version of the metric system, we think of visible light in units of nanometers or 0.000000001 meters (10-9 m). In this system, the violet, blue, green, yellow, orange, and red light we know so well has wavelengths between 400 and 700 nanometers. This range is only a small part of the entire EM spectrum, so you can tell that the light we see is just a little fraction of all the EM radiation around us! By the time you get to the ultraviolet, X-ray, and gamma-ray regions of the EM spectrum, lengths have become too tiny to think about any more. So scientists usually refer to these photons by their energies, which are measured in electron volts. Ultraviolet radiation falls in the range from a few electron volts (eV) to a about 100 eV. X-ray photons have energies in the range 100 eV to 100,000 eV (or 100 keV). Gamma-rays then are all the photons with energies greater than 100 keV.

Why Do We Have to Go to Space to See All of the Electromagnetic Spectrum?

diagram of EM radiation that reaches the Earth's surface

Electromagnetic radiation from space is unable to reach the surface of the Earth except at a very few wavelengths, such as the visible spectrum, radio frequencies, and some ultraviolet wavelengths. Astronomers can get above enough of the Earth’s atmosphere to observe at some infrared wavelengths from mountain tops or by flying their telescopes in an aircraft. Experiments can also be taken up to altitudes as high as 35 km by balloons which can operate for months. Rocket flights can take instruments all the way above the Earth’s atmosphere for just a few minutes before they fall back to Earth, but a great many important first results in astronomy and astrophysics came from just those few minutes of observations. For long-term observations, however, it is best to have your detector on an orbiting satellite … and get above it all!

http://imagine.gsfc.nasa.gov/docs/science/know_l1/emspectrum.html