Search results with tag "Background radiation"
Glossary of Radiological Terms - CDC
emergency.cdc.govBackground radiation: ionizing radiation from natural sources, such as terrestrial radiation due to radionuclides in the soil or cosmic radiation originating in outer space. Becquerel (Bq): the amount of a radioactive material that will undergo one decay (disintegration) per second.
Environmental Radiation Fact Sheet - Health Physics Society
hps.org1. Health Physics Society . Specialists in Radiation Safety . Environmental Radiation. Fact Sheet. Adopted: January 2010. Sources of Background Radiation
What is Background Radiation? - World Nuclear Association
www.world-nuclear.orgbut for low-level radiation exposure the degree of protection may be unduly conservative. In any country, radiation protection standards are set by government authorities, generally in line with recommendations by the International Commission on Radiological Protection (ICRP), …
Oh no, it’s not!!! Dose with Breast Tomosynthesis IT IS A ...
www.aheconline.com5/15/2015 4 Background Radiation • Radioactivity is present throughout the whole universe with radiation dose varying depending where you live.
Background Radiation Fact Sheet - Health Physics …
hps.org1 Health Physics Society Specialists in Radiation Safety Background Radiation Fact Sheet Adopted: June 2012 Revised: June 2015 Sources of Background Radiation