Cell phone frequency electromagnetic spectrum,office of disaster preparedness and emergency management odpem,american film institute greatest male actors - Videos Download

Controversy has arisen again about whether holding a cell phone next to the head for too many minutes a day threatens the brain with electromagnetic radiation. As the graphic above shows, the radiation emitted in this region is nonionizing: it may heat molecules in the body but does not ionize them (that is, set electrons free). As many of you are reading this, it’s probably the case that you are on either a cell phone or smartphone at this very minute.
Before we plumb the depths of the oceans of disinformation that has been put out by the cell phone industry and the various vested interests, let visit an article published in April, 2002 by the  Idaho Observer and written by Amy Worthington.
So many really feel that they can somehow escape the effects of all that energetically intrusive radiation.
When the brain surgeons are talking this way, how can you possibly not get with the program?!
Especially those who are routinely exposed to passive EMR from cell phone technology in their workspace, initiative ought to be taken to protect their health. Given how much the price of cell phone technology has been driven down over the years by fierce competition, one can imagine how cheaply these communication devices are now built so that EMR leaks and seeps are probably the norm, rather than the exception. The real issue surrounding the raging debate – “To Use, Or Not To Use, My Cell Phone? Over the years many have asked for an authoritative source of high integrity information regarding the true health risks associated with regular cell phone use.
We’ve given you a real earfull but have yet to offer some ways to effectively deal with the unwanted EMR output from this dangerous technology.
Of course, there are also a variety of chip technologies which claim to neutralize the EMR output before it can do any damage to the human body. There really is nothing like a hardwired, landline phone connection in both home and business. Since The Health Coach does not diagnose, treat, mitigate, cure, or heal any type of disease or medical condition, the information contained at this website is not intended to provide specific physical, mental, emotional or psychological health advice.
It is entirely the reader’s decision to act or not act on any information at The Health Coach. Check out our new site currently under development, combining the Biotechnology and Science Learning Hubs with a new look and new functionality.
The Sciencelearn Hub is in the process of converting most of the media to formats supported by touch devices, so please try accessing this resouce on your touch device at a later date. UltravioletThere are several regions to ultraviolet light in the electromagnetic spectrum, ranging in wavelength between 10 and 400 nanometres. The radiation emitted by cell phones, known as radiofrequency (RF) radiation, is regulated by the Federal Communications Commission (FCC). People who say cell phones are safe reference statements by the FCC and Food and Drug Administration (FDA) and point to peer-reviewed studies which conclude that cell phone use is not associated with an increased risk of brain tumors or the onset of other health problems. People who say cell phones are not safe cite peer-reviewed studies showing an association between cell phone use and tumor growth, DNA damage, and decreased fertility.
Cell Phones ProCon.org is a nonpartisan, nonprofit website that presents research, studies, and pro and con statements on questions related to whether or not cell phones are safe. Cordless home phones, television, radio, laptops, and tablet computers all produce radiofrequency (RF) radiation, the same type of radiation that is produced by cell phones.
The Director of the University of Pittsburgh Cancer Institute issued a warning [25] to faculty and staff on July 24, 2008 to decrease cell phone exposure due to a possible connection between cell phone radiation and brain tumors. The International Agency for Research on Cancer (IARC) of the World Health Organization (WHO) announced on May 31, 2011 that it had added cell phone radiation to its list of physical agents which are "possibly carcinogenic to humans" (group 2B agents).
Numerous peer-reviewed studies have found that cell phone use is not associated with an increased risk of brain tumors. Radiofrequency radiation from cell phones is non-ionizing and is not powerful enough to cause cancer.
Cell phone radiation levels are tested and certified to remain within levels deemed safe by the Federal Communications Commission (FCC). Studies have shown an association between cell phone use and a decreased risk of certain brain tumors.
US government agencies conclude there is no scientific evidence proving that cell phones cause cancer or other health problems.
There has been no rise in the rate of brain cancers despite a massive increase in the use of cell phones. Like cell phones, other devices including radios, televisions, cordless phones, and pagers all safely transmit signals using RF radiation.
Cell phones increase personal safety by providing an easy means of contacting others during an emergency.
Numerous peer-reviewed studies have shown an association between cell phone use and the development of brain tumors.
The International Agency for Research on Cancer (IARC) has classified cell phone radiation as a possible carcinogen. Due to the relatively recent adoption of cell phones, the long-term safety of the technology cannot be determined conclusively and caution is warranted. Cell phones emit radiofrequency (RF) radiation, and RF radiation has been shown to damage DNA. Prenatal exposure to radiation from cell phones may increase the risk of ADHD and other behavior problems in children. Using a cell phone while driving, even with a hands-free device, is unsafe and makes accidents more likely. Cell phones transmit their signals using RF wavelengths, which are part of the electromagnetic spectrum. The RF radiation from cell phones is contained in the low end (non-ionizing portion) of the broader electromagnetic spectrum just above radio and television RF and just below microwave RF.
In 1993 concern over a possible link between brain tumors and cell phone use became a major public issue when CNN's Larry King Live show reported on David Reynard, a husband who had sued a cell phone manufacturer in a Florida US District Court for causing his wife's brain tumor. Illustration showing an estimate of the absorption of radio frequency radiation into the brain based on age. The FDA and the International Association for the Wireless Telecommunications Industry (CTIA) signed a research agreement in 2000 to further investigate the health effects of cell phones.
Mobile phone radiation and health concerns have been raised, especially following the enormous increase in the use of wireless mobile telephony throughout the world. The mobile phone system is referred to as “cellular telephone system” because the coverage area is divided into “cells“ each of which has a base station antenna. When we talk on mobile phones, the transmitter takes the sound and encodes on to a continuous “sine wave”.
In the case of a person using mobile handset for hours in a day, most of the heating effects will occur in the earpinna, internal ear, head surface and even in the brain. Some of the brain waves that determine mood and alertness resemble the mobile radiation in frequency. The blood vessels in the brain and the surrounding tissue form the BBB that can easily dispose heat. Pain in the ear without any specific reasons like infection.This may be due to increased stress on the delicate structures of the internal ear or ear drum by the radiation. Tingling sensation, fatigue, dizziness, loss of mental attention, reduction in reaction time, memory retentiveness, tachycardia etc. I Don’t Believe that my ears burning out of my head is going to have – NO Effect !!! Even I have the same problem and infact its in both the ears and I have this even when I use ear phone. I am suffering from extreme earpain, headache, pain in eyes and jaw joint only beacuse of continous use of phone. I get a clicking sound in my left inner ear when I have a live cell phone to either side of my head.
Muchas gracias por el aporte, ya que las emisiones dentro del espectro electromagnetico dentro del cuerpo humano, causan a lo largo del tiempo malformaciones cancerigenas y hasta la muerte por taquicardia, este es un aviso muy importante acerca de estas emisiones, y la regulacion de las mismas en todos los paises. He observado los efectos nocivos de estas emisiones de radiacion electromagnetica, lo que les sugeriria a todas las personas que empiezan a tener zumbidos en los oidos o perdida del equilibrio, o mareos repentinos, que abandonen por completo el uso del celular, se que es una herramienta indispensable, vale mas la vida de la persona o el dispositivo movil, Usted decide.
When I calling using mobile phone my left ear is getting heat and irritation from that ear. Now Let me know what is the percent of mobile radiation while not calling and while calling. An acquaintance just had a serious bout with cancer in her ear area–any guesses as to what caused this? The World Health Organization has declared that cell phone radiation is a possible carcinogen.
One would think that ourselves and every other micro organism were separate from this process and do not coexist within its boundaries.

Today the mercury hit 40o when normally it would be around 26o in this part of the world but then offset by severe cooling in the USA.
You people would like to know why your ears are burning and I would like to know who was the bright spark that concluded it was ok to hack our waves in the first place?
Warnings about cell phones, and concerns about exposure to the electromagnetic radiation they emit, have been around as long as the devices themselves. Nevertheless, a Canadian government health committee says there should be more funded research into the potential health effects of wireless technology, and the government should put in place a mechanism for Canadians to report any ill effects or adverse reactions they have to cell phones.
The committee, made up of elected representatives from the House of Commons, held a series of hearings about radio-frequency electromagnetic radiation.
Electromagnetic radiation is emitted from a number of devices, including microwave ovens, but the committee was mostly on about cell phones, cell phone towers and Wi-Fi networks. Its findings were released last week, under the somewhat cumbersome name, ‘Report of the Standing Committee on Health’s Examination of the Potential Health Impacts of Radiofrequency Electromagnetic Radiation’. In it, a number of important recommendations were made, but perhaps one that should be underscored is from the manufacturers themselves.
These and other observations are contained in a revealing new book called Disconnect, by Devra Davis. A well-known cancer research and health care critic, Davis points out how independent studies often show more health concerns from RF and EMR than do industry studies.
And she notes some disturbingly similar patterns of denial from the cell phone industry that she saw from the tobacco industry. In fact, she does, but she uses hands-free accessories to keep the gadget itself (and therefore, sources of electromagnetic or RF radiation) further at bay. She did not appear in Ottawa, but other witnesses told the government committee that there just isn’t enough evidence about exposure to wireless devices to settle the matter one way or the other. A Department of Industry representative, Marc Dupuis, told the committee that any changes to those regulations would cost consumers. Canada’s wireless industry, represented by the Canadian Wireless Telecommunications Association (CWTA) said it welcomes the report, and thanks the committee for its work. However, the Committee also heard that some studies found there were negative health effects resulting from exposure to low levels of radiofrequency electromagnetic radiation. It also heard that there were gaps in the scientific literature related to children’s exposure, effects on brain function and possible effects on reproductive capacity. So, WhatsYourTech?  How often, how much and how close do you use your cell phone or smartphone? Lee Rickwood covers developments in media and technology with particular interest in how such developments affect our social, political and economic activities and interactions. Ionizing radiation, which can tear molecules apart and therefore potentially damage DNA—is the greater worry. Reproduced with permission from The Essential Physics of Medical Imaging, 3rd edition, by Jerrold Bushberg et al. What makes any individual feel they are immune to these destructive frequencies when even the neurosurgeons are quite concerned about their personal cellphone practice. Continue heavy microwave bombardment of brain tissues until disastrous health effects become obvious and irreversible. Reduce cell phone usage to under 2-3 minutes per day if you’re not doing #3 or #4 below, and never use the phone in a vehicle unless as part of a hands-free car kit with an antenna on the roof. If we must hook up for an extensive period of time, we always utilize an earpiece, no exceptions. This is the only alternative that really makes any sense at all for the reasonable among us. Therefore, the information on this website is not a substitute for professional medical care and should not be construed as either medical diagnosis or treatment. Therefore, we fully invoke the HOLD HARMLESS clause for those who are responsible for putting any of this information into practical use and application. To continue using the media on this page you may need to access this page on a computer that supports QuickTime video or Abobe Flash.
Scientists have identified solar energy as a spectrum of many different wavelengths of electromagnetic rays. They are used for heating food in a microwave oven or for transmitting information from one place to another.
Too much exposure to UV light (such as that emitted from our Sun) can cause harmful effects like sunburn. Hundreds of millions of Americans use cell phones and many of them wonder if there are any health risks.
They contend there has been no increase in brain tumor rates despite hundreds of millions of people now using cell phones. They say cancers take 20-30 years to develop and cell phone studies have monitored periods of 10 years or less.
Ionizing radiation, including x-rays and ultraviolet light, produces molecules called ions that have either too many or too few electrons. The FCC sets the maximum amount of thermal radiation (heat) that cell phones are permitted to emit. The Federal Communications Commission (FCC), [4] US Government Accountability Office (GAO), [5] and the US Food and Drug Administration (FDA), [47] have all concluded that there is no evidence in the scientific literature proving that cell phones cause brain tumors or other health problems. If cell phones were causing cancer we could expect a significant rise in the rate of brain and other related cancers.
Radio has used RF radiation since at least 1893 [77] and television has used it since at least 1939. According to the Wireless Association (CTIA), more that 400,000 wireless 911 calls are made every day. On May 31, 2011, the International Agency for Research on Cancer (IARC) of the World Health Organization (WHO) issued a press release announcing it had added cell phone radiation to its list of physical agents that are "possibly carcinogenic to humans" (group 2B agents). Cell phone storage in front pockets has been linked to poor fertility and higher chances of miscarriage and childhood cancer. A 2005 study in the International Journal of Cardiology found that mobile phones may have "adverse effects" on pacemaker functions under certain conditions. The National Highway Traffic Safety Administration (NHTSA) estimates that driving distractions, including the use of cell phones, contribute to 25% of all traffic crashes. Martin Cooper and a prototype of the DynaTAC (aka "the brick"), the first commercial cellphone, 1973. Electromagnetic waves move (radiate) through space at the speed of light via interaction between their electric and magnetic fields and can penetrate solid objects such as cars and buildings. At high exposure levels, non-ionizing radiation can produce a thermal or heating effect (this is how microwaves heat food). 3, 1973 the world's first portable cell phone, the DynaTAC (also known as "the brick"), was introduced in the United States by Dr. 26, 1985 the first safety guidelines [27] for radio frequency (RF) radiation were enacted by the US Federal Communications Commission (FCC) to ensure that people were not exposed to dangerous "thermal effects" - levels of RF that could heat human flesh to harmful temperatures. 7, 1996 the FCC expanded its guidelines on RF exposure with input from the Food and Drug Administration (FDA), the Environmental Protection Agency (EPA), the National Institute for Occupational Safety and Health (NIOSH), and the Occupational Safety and Health Administration (OSHA). Holding a cell phone away from the body while using a wired earpiece or speaker phone lowers the amount of radiation absorbed, and text messaging, rather than talking, further lowers that amount. Edward Markey (D-MA) commissioned the US Government Accountability Office (GAO) to compile a report on the safety of cell phones. If the SAR level is above the limit, it may cause both Thermal and Non thermal effects on the body especially on the ear and head since these are at the “Near Field” of the radiation. So that normal brain functions will be affected even in a few persons using cellphones continuously. During conversation, mobile phone will release bursts of energy to keep link with the strongest base station.
The static electricity in the atmosphere may explode by accepting radiation from the mobile phone. You are now not interesting to use it.That is why you develop head ache when some one is using cell phone in your vicinity. But when I approached a doctor he says it might be due to some problem in the handset as well he prescribed me some Neuro Vitamins for 10 days.
Since working for Cisco Systems, in an office providing state of the art wireless internet connection, I have suffered from epilepsy and not been able to find employment ever since!
We humans are a planet of electromagnetic wavelength hijackers with NO consideration nor information in respect to the hapless friction generated in our atmosphere.
Its just that, well, it is the way of it that our own physiology is hooked into the very same electro wavelengths, somewhat distorted now. It took sometimes conflicting testimony from industry representatives, academia, health officials and ordinary citizens.

Major media are on board with corporate and government propaganda, and in turn the economy has a lot to lose if people lose faith in wireless technology.
We provide news, reviews and features by some of Canada’s best tech writers, run regular contests for the hottest new products, and keep our readers current with the latest tech news with our monthly newsletters.
Many people do not realize, however, that we are increasingly surrounded by technologies that emit radiation in the same radiofrequency portion of the electromagnetic spectrum: WiFi routers, Bluetooth transmitters and more.
Just like those who fought against passive smoke in work environments, each of us has every right to work in a cellphone-free workspace. Since the cell is only used for urgent or emergency purposes, it’s very easy to limit use and exposure.
Therefore, you might be asking why is there so much pressure and hype and promotion and salesmanship around going cellular? All information contained herein ought to be considered within the context of an individual’s overall health status and prescribed treatment plan.
They have called this the electromagnetic spectrum.Drag the slider to learn more about the waves that make up the spectrum.
Shorter microwaves can be used for radar, like the Doppler radar used in weather forecasts. However, ultraviolet light has been used for things such as UV lasers, fluorescent lamps and disinfecting wastewater.
They highlight the International Agency for Research on Cancer’s classification of cell phone radiation as a possible carcinogen.
20, 2011 study of 358,403 Danish citizens – the largest study of its kind to date – concluded that "there was no association between tumors of the central nervous system or brain and long term (10 years +) use of mobile phones." [39] A July 27, 2011 study found that there was no association between cell phone use and brain tumor risks among children and adolescents.
2006 study of 420,095 cell phone users in Denmark, the results showed a "reduced brain tumor risk" among long-term subscribers. According to the National Cancer Institute, there was no increase in the incidence of brain or other nervous system cancers between the years 1987 and 2005 despite the fact that cell phone use dramatically increased during those same years. Research shows that cell phone use is a factor in less than 1% of accidents and that adjusting the radio or CD player, talking with passengers, or eating, and drinking while driving are all responsible for more accidents than cell phones. 2008 meta-analysis of cell phone studies there is a "consistent pattern" connecting cell phone use and an increased risk of developing glioma, a type of brain tumor. 2012 study in the Journal of Neuro-Oncology tested the effects of cell phone RF radiation on the brain cells of mice and concluded that the radiation "may damage DNA and change gene expression in brain cells." [61] An Aug. Robert Block, when cell phones are used by children, "the average RF energy deposition is two times higher in the brain and 10 times higher in the bone marrow of the skull," than for adults. 2008 study in the journal Epidemiology, exposure to cell phone radiation while in the womb "was associated with behavior difficulties such as emotional and hyperactivity problems around the age of school entry." [65] A Dec. Exposure to the high end (ionizing) radiation of ultra-violet light, X-rays, and Gamma rays is known to cause cancer.
The guidelines created a measure of the rate that body tissue absorbs RF energy during cell phone use called the specific absorption rate (SAR).
Once the encoded sound has been placed on the sine wave, the transmitter sends the signal to the antenna which then sends the signal out.
Thermal effect of microwave is the dielectric heating in which any dielectric material such as living tissue is heated by rotations of polar molecules such as water.
Brain tissue is delicate and there is blood-brain barrier system to eliminate excess heat generated. They refurbish old phones and you can feel that it is a reject after talking for even a short period. Now even after changing the handset I am facing the same problem whenever i use my or others mobile phone but not with land line phone.
Also, a colleague I worked with there, prior to him doing so, had a slight stutter in his voice.
In no way whatsoever do I trust the multi-billion dollar cell phone industry to take care of my health. Not to mention eating a healthy organic diet and exercising regularly to compensate for the EMF-induced stress on the body. Yes, everyone in the room will be able to hear both sides of the conversation, but less privacy sure beats brain fog, blindness, and cancer! Our lifestyle has pretty much remained intact and therefore the temptation to go for it never arises. Infrared can also be used for some short range ‘line of sight’ communication, such as TV remote controls. Like other areas of the electromagnetic spectrum, they can be used to kill living cells, such as cancer, but can provoke DNA alteration by interfering with the genetic material of the cell.
Cell phone radiation, like radio, TV, and visible light radiation, is non-ionizing and lacks sufficient energy to add or remove electrons from molecules, and therefore it cannot ionize and cause cancer.
In 1996 the SAR for cell phone radiation was set at a maximum of 1.6 watts of energy absorbed per kilogram of body weight. 2009 meta-study found that RF radiation "can alter the genetic material of exposed cells." [62] A 2004 European Union-funded study also found that cell phone radiation can damage genes. The SAR for cell phone radiation was set at a maximum of 1.6 watts of energy absorbed per kilogram of body weight per cell phone call that averages 30 minutes when the cell phone is held at the ear.
We have done work on audiovestibular effects from such phone uses and mobilphone tower area exposure, could find much vidence from short term studies on both auditory or balance system-brain functions. He was also forced to end his contract very early due to not being able to string a sentence together or be verbally understood! And as for the government, I lost faith that the federal government and agencies were there for my health and wellbeing long ago. In short, everyone’s in on the ruse except for oddballs like myself and those who get noticeably sick from electrosmog. Manufactures of cell phones must test their products to ensure that they meet this standard.
A July 20, 2005 Danish study [41] found a "decreased risk for high-grade glioma," a malignant brain tumor, and a 2005 Swedish study [42] also found a "decreased odds ratio" for developing glioma as well as meningioma, another type of brain tumor.
Between 2004 and 2010 there was a slight increase from 209 cases to 221.8 cases per 100,000 people, but this slight increase was attributed to better tracking and recording of cases.
31, 2009 study found that long term cell phone use (10 years +) "approximately doubles the risk" of being diagnosed with glioma on the same side of the head where the cell phone is held.
It was not until 1983 that the first commercial cell phone system was launched in Chicago by Ameritech Mobile Communications. Cornea lacks blood supply, so that the heat generated can not be removed and may cause premature cataract. Head is in the “near field “ of radiation, so that most of the heating effect occurs in the head. Still, precautionary measures are always good, even though there are fewer case studies in this matter. Consider it as your friend and use only in urgent situation for making call only.Use only few minutes to attend call. Random tests of phones on the market by FCC scientists further ensure that radiation levels meet FCC guidelines. 15, 2012 study found that mice exposed to cell phone radiation in the womb "were hyperactive and had impaired memory" as adults. The base station antenna emits radiations continuously to make a link with the subscribers.
Non thermal effects include alterations in bio-cycles, cellular metabolism, spermatogenesis, abnormalities in foetal developments, miscarriage etc. 2013 another study of Swedish cell phone users also found an association between cell phone use and the development of glioma and acoustic neuroma - a benign tumor formation on the nerve near the ear. Some users of mobile phones feel several unspecific symptoms during and after the use of mobile phones in the form of burning and tingling sensations, fatigue, sleep disturbances, dizziness, loss of mental concentration etc. This adversely affects the functioning of these organs since these have fluid filled cavities. It would be cool then heat up and before I realized it my ears were burning out of my head and is lasting now all day. All these may be due to the influence of the radiation on the biomagnetic field of the body.
A new phone does not fix that problem (it obviously is not just a passing feeling – common sense – its going to have some side effects) ! Not all phones make you severely sensitive – but you will know when it happens and you wonder if you are going to have some side effects in the future… ?

National geographic natural disaster maker
American pie movie clips free download youtube

Comments to “Cell phone frequency electromagnetic spectrum”

  1. nobody writes:
    Activate a normal alarm system lead other readers away from the subject.
  2. 18_USHAQ_ATASI writes:
    Bed pad but want to see if the technologies functions for you the signal is reflected and.
  3. aya writes:
    Each family members member enabling occupants plenty of time to escape and make a protected.