Colour-enhanced Scanning Electron Micrograph (SEM) of blobs of tar in cigarette smoke,magnified 500x at 8' x 10' | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Biophoto Associates |
Bildgröße: | 4706 px × 3714 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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