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Additionally, in 2010, researchers from Virginia Tech's College of Natural Resources and Environment received a $3.4 million grant from the United States Department of the Interior to study the effects of the Deepwater Horizon oil spill in the Gulf of Mexico on piping plovers, shorebirds that have been listed as threatened since 1986. [10]
The adoption of the gray by the 15th General Conference on Weights and Measures as the unit of measure of the absorption of ionizing radiation, specific energy absorption, and of kerma in 1975 [17] was the culmination of over half a century of work, both in the understanding of the nature of ionizing radiation and in the creation of coherent ...
College of Natural Resources, North Carolina State University; Department of Natural Resource Ecology and Management, Oklahoma State University; Daniel B. Warnell School of Forestry and Natural Resources, University of Georgia; College of Natural Resources and Environment, Virginia Tech; College of Forest Resources, Mississippi State University
That model calculates an effective radiation dose, measured in units of rem, which is more representative of the stochastic risk than the absorbed dose in rad. In most power plant scenarios, where the radiation environment is dominated by X-or gamma rays applied uniformly to the whole body, 1 rad of absorbed dose gives 1 rem of effective dose. [5]
This is a list of colleges and universities in the U.S. state of Virginia. The oldest college or university in Virginia is The College of William and Mary, founded in 1693. In 2010, the Virginia Tech Carilion School of Medicine became the newest. The largest institution is Liberty University, with over 143,000 students. [1]
Through its Corps of Cadets ROTC program, Virginia Tech is a senior military college. [10] Virginia Tech offers 280 undergraduate and graduate degree programs to its 37,000 students; as of 2016, it was the state's second-largest public university by enrollment. [11] It is classified among "R1: Doctoral Universities – Very high research ...
It is difficult to establish risks associated with low dose radiation. [7] One reason why is that a long period of time occurs from exposure to radiation and the appearance of cancer. [7] Also, there is a natural incidence of cancer. [7] It is difficult to determine whether increases in cancer in a population are caused by low dose radiation. [7]
The flight-time equivalent dose concept is the creation of Ulf Stahmer, a Canadian professional engineer working in the field of radioactive materials transport. It was first presented in the poster session [1] at the 18th International Symposium of the Packaging and Transport of Radioactive Materials (PATRAM) held in Kobe, Hyogo, Japan where the poster received an Aoki Award for distinguished ...