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Pursue new drugs that will prevent the life-threatening and health-degrading effects of ionizing radiation and move those drugs from discovery through the Food and Drug Administration approval process; Investigate the effects of radiation injury combined with other challenges such as trauma, disease, and chemical exposures
Ionizing radiation is used in a wide variety of fields such as medicine, nuclear power, research, and industrial manufacturing, but is a health hazard if proper measures against excessive exposure are not taken. Exposure to ionizing radiation causes cell damage to living tissue and organ damage.
An atomic veteran is a veteran who was exposed to ionizing radiation while present in the site of a nuclear explosion during active duty.The U.S. Department of Veterans Affairs defines an atomic veteran "who, as part of his or her military service: Participated in an above-ground nuclear test, 1945–1962; or was part of the U.S. military occupation forces in/around Hiroshima/Nagasaki before ...
Research on ionizing radiation included: plutonium exposure; internal dosimetry; radioactive discharges; nuclear accidents and wastes; radon hazards; medical x rays; epidemiology and molecular biology. Research on non-ionizing radiation included the physics and biology of exposure to ultraviolet sources, electricity supplies, and mobile phones.
Thousands of veterans who say they were sickened by radiation exposure during their military service have been denied federal benefits, the Department of Veterans Affairs said, as cancer and old ...
Radiation exposure can be managed by a combination of these factors: Time: Reducing the time of an exposure reduces the effective dose proportionally. An example of reducing radiation doses by reducing the time of exposures might be improving operator training to reduce the time they take to handle a radioactive source.
Radiation dosimetry in the fields of health physics and radiation protection is the measurement, calculation and assessment of the ionizing radiation dose absorbed by an object, usually the human body. This applies both internally, due to ingested or inhaled radioactive substances, or externally due to irradiation by sources of radiation.
In 2008 it conducted a study that found radiation, then publicly documented for the first time in 2023 the detection of radiation involving levels of radium-226 and strontium-90.