Enhanced scanning electron microscopy (SEM) of cellulose fibers in a cheap nonuniform paper towel (magnification 94x). The large pores in the cellulose fiber matrix indicate the towel's small capacity for absorption | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / SciMAT |
Bildgröße: | 3216 px × 2372 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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