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Radon What is radon ? How are people exposed to radon ? At home and in other buildings Does radon cause cancer ?
A natural source of ionizing radiation is radon, a radioactive material found underground. X-rays are a good example of man-made ionizing radiation. The three types of ionizing radiation we're going to discuss here are alpha particles, beta particles and rays. Particulate radiation involves fast...
But when an X-ray hits an atom, it can knock electrons off the atom to create an ion, an electrically charged atom. Free electrons then collide with other atoms to create more ions. An ion's electrical charge can lead to unnatural chemical reactions inside cells. Among other things, the...
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We provide all the tools you need to take on a radon elimination job. The links below have everything you need to get started. Detailed Installation instructions Basement calculator (to determine how much sealer you need for the job) How Much Radon Is Too Much? Sani-Tred Radon Test Results...
You can get a smoke detector for as little as $7. And while they cost very little, smoke detectors save thousands of lives each year. In fact,it is recommended that every home have one smoke detector per floor. All smoke detectors consist of two basic parts: a sensor to sense ...
Ask your doctor to explain why you need the exam. Is there another test that doesn’t use radiation --MRIorultrasound, for instance -- that you could have instead? If you need to see a different doctor or get care at another facility, ask your doctor’s office to forward your CT resu...
Learn how to use a fire extinguisher by following four easy steps, and how to maintain it to ensure it works as expected.