Time-exposed photograph of an animated model of a uranium-235 atom. The center represents the nucleus,greatly exaggerated in size. The fine lines represent the electrons whirling about the nucleus | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Science Source |
Taille de l’image : | 4192 px × 5057 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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