Radiation in mobile phones
The 20th century was undoubtedly the century of technology and science. A technological explosion triggered the manufacture of devices that couldn’t have been dreamed up by even the most daring imagination. The invention of the transistor, which is the cornerstone for all modern digital systems, and of the integrated circuit, which most people recognise as a standard chip. This lead to a construction boom in electronic systems.This growth in technology led to a lot of unusual obsessions and paraphilias, since people that are not so tech savvy cannot understand the technical details of things like electronics.
Mobile phones are becoming more popular, but they can also have negative effects. Clearly, people who use these devices know that they’re not 100% safe. Technological advancements, thus, are necessary to solve this problem. In particular, mobile phones emit electromagnetic radiation in the radio frequency band – the spectrum used to broadcast radio – which is non-ionised, meaning it won’t cause ANY ionisation When atoms lose or gain electrons, they become ionized – that is, they have gained or lost an electrical charge. A more in-depth study of the atom, and how it absorbs and emits energy, would make the mechanism seems much less complex and this is outside of the scope of this article.
To understand electromagnetic radiation qualitatively, it is worth noting that visible light is also a small region of the electromagnetic spectrum. The energy it carries stimulates the human sensory organ, the eye. Otherwise, visible light is no different from any other form of electromagnetic radiation in terms of its nature and how it interacts with matter.
There are many scientific studies that show how exposure to high energy radiation such as x-rays and gamma radiation can lead to cancer. Despite a few studies not finding any evidence of negative side effects from non-ionised energy, overall it doesn’t seem likely that this type of radiation will endanger your health. The only known biological effect caused by exposure to radiofrequences is an increase in the temperature of human skin cells. Electromagnetic radiation surrounds us and it is invisible. Yet, each time we step into our home, office or even school we may be unconsciously under exposure to it.
Sources of electromagnetic radiation include the sun, torch lights that we use as well as cosmic radiation from outer space. There are computer screens which leak electricity and microwaves in our kitchen that can cause this. Ionizing radiation is the most dangerous type of radiation but this does not mean that non-ionized radiation is completely harmless. This article goes a little more into the power of these forces and how our tissue affects them.
It’s unclear if regular mobile phone use can lead to tumours in your brain. The WHO and the IARC have classified mobile phone use as possibly carcinogenic in humans. The debate of whether or not wireless radiation can cause cancer is still ongoing. There is still no strong evidence to say it actually does. For example, in their May 31, 2011 release it states that “TThe World Health Organization has classified cell phone radiation as a possible health risk. Weighing the evidence as a whole and considering not just the exposures of human populations but also animal studies and mechanistic evidence of biological effect, the WHO concluded that there is Reports are claiming that the WHO is trying to protect the public from a phenomenon which so far, has no evidence of it being harmful biologically.
Internationally recognized organizations such as the Federal Communications Commission (FCC), the U.S. Centers for Disease Control and Prevention (CDC), and the U.S. The FDA have not confirmed any link between RF energy and developing cancer or other diseases. There is still a lot of research on the topic. We recommend opting into cell phone use restrictions while the research is ongoing. When you’re looking for a new wireless device, the SAR is a value you should take into account. It measures the power of electromagnetic radiation absorbed by body tissues.This measurement tells you the potential impacts on health. Lower SAR values are better. It’s also a good idea to only use your phone when only necessary and go hands-free if you can.
To learn more about radiation in mobile phones , you can visit this link .
If you are interested in phones and theirs radiation level , you can read this article as well .
Author: PC-GR
