Radioactive Contamination Research Paper

Another example of a radioactive contamination can be found in the human-made product Americium (Am). This radioactive material is the unstable result of nuclear production and testing of uranium and plutonium. Impacts of Americium on the human body allows this material's low-energy gamma rays to be used in some cancer treatments while the alpha radiation emitted minimally effects the contaminated host (Wanless, A., 2011). Americium can be useful to humans, despite its radioactive state as it is used in testing devices such as fluid gauges, thickness measurements, and is also used in the production of domestic smoke detectors. Exposure to ingestion results in internal radiation and the material can then be transported through the circulatory system of the host organism. Residual effects of extended exposure to Americium in human’s impact neurological and musculoskeletal systems while taking years to decay into stable substances. Environmental contamination of unstable Americium does not exhibit severe damage and can be absorbed into plants through the host's root system.
Unlike plants, human detoxification of radioactive …show more content…
These chemicals are utilized in mixing pigments, pesticides, glue and resins. They are also used to clean electronics and automotive parts. Some common household products that include solvents are paint, cleaners, dry cleaning fluid, spot removers and adhesives. Some solvents can cause a reaction with ozone causing ozone depletion and ground level air pollution. Some of these such as CFCs and carbon tetrachloride have been phased out in the United States for this reason. Unfortunately, they continue to be used in some other countries. Exposure to these chemicals can occur through absorption by plant roots and leaves, or by ingestion, inhalation, or absorption through the skin of animals (Rossol, 1995), (Tox Town,