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Study of alpha-decay damage in a glass-bonded, sodalite ceramic waste.

Description: A glass-bonded, sodalite ceramic waste form that contains fission products, uranium, and plutonium is intended for disposition in a geologic repository. Over the many years the waste is expected to be in the repository, there is a potential for waste form degradation due to alpha decay damage. To investigate the effects of alpha-decay damage in glass-bonded, sodalite ceramic waste forms, several waste forms were produced with a {sup 238}Pu loading of 1.8 weight percent. This loading is roughly … more
Date: August 20, 2002
Creator: Barber, T. L.; DiSanto, T.; Frank, S. M.; Goff, K. M.; Johnson, S. G.; Jue, J.-F. et al.
Partner: UNT Libraries Government Documents Department
open access

FY05 LDRD Final Report, A Revolution in Biological Imaging

Description: X-ray free-electron lasers (XFELs) are currently under development and will provide a peak brightness more than 10 orders of magnitude higher than modern synchrotrons. The goal of this project was to perform the fundamental research to evaluate the possibility of harnessing these unique x-ray sources to image single biological particles and molecules at atomic resolution. Using a combination of computational modeling and experimental verification where possible, they showed that it should indee… more
Date: January 20, 2006
Creator: Chapman, H. N.; Bajt, S.; Balhorn, R.; Barty, A.; Barsky, D.; Bogan, M. et al.
Partner: UNT Libraries Government Documents Department
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