Analysis of External Surface Irregularities on Fukushima-Derived Fallout Particles
نویسندگان
چکیده
منابع مشابه
Analysis of External Surface Irregularities on Fukushima-Derived Fallout Particles
Three large high radioactivity particulate fragments, each several 100 μm in diameter, have been recovered from the region immediately surrounding the Fukushima Daiichi Nuclear Power Plant. Through the application of high-resolution electron and ion-beam methods, this work has sought to investigate the structure and composition of this fibrous surface morphology. By evaluating this, a potential...
متن کاملDoes Fukushima fallout affect caesium activity of North Atlantic fish?
Introduction Conclusions References
متن کامل[Comparative analysis of the radionuclide composition in fallout after the Chernobyl and the Fukushima accidents].
The nuclear accident occurred at Fukushima Dai-ichi Nuclear Power Plant (NPP) (March 11, 2011) similarly to the accident at the Chernobyl NPP (April 26, 1986) is related to the level 7 of the INES. It is of interest to make an analysis of the radionuclide composition of the fallout following the both accidents. The results of the spectrometric measurements were used in that comparative analysis...
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‘The increased efficiency with which superweapons disperse radioactive materials is to some extent counter-acted by the delay in arrival of fallout from the high source cloud and the rapid rate of decay which occurs in the interim.’ – R.L. Stetson, E.A. Schuert, W.W. Perkins, T.H. Shirasawa, and H.K. Chan, Distribution and Intensity of Fallout, Operation Castle, Project 2.5a, U.S. Naval Radiolo...
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This contribution refers to the use of lines of equal light intensity, called isophotes, for detecting irregularities of free form surfaces in car body construction. The isophotes show irregularities of surface smoothness, of the Gaussian curvature and of the distribution of the surface normals. The algorithm described was realized in the CADCAM-system Ogsurf-P, a Volkswagen development for car...
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ژورنال
عنوان ژورنال: Frontiers in Energy Research
سال: 2017
ISSN: 2296-598X
DOI: 10.3389/fenrg.2017.00025