FIGURE 1-1. A visual display of natural and manufactured objects that fall in the “nano” (<100 nm) and “micro” (>100 nm) size ranges.

FIGURE 1-1A visual display of natural and manufactured objects that fall in the “nano” (<100 nm) and “micro” (>100 nm) size ranges.

Image courtesy of Jochen Weiss and the U.S. Department of Energy.66

From: 1, Introduction

Cover of Nanotechnology in Food Products
Nanotechnology in Food Products: Workshop Summary.
Institute of Medicine (US) Food Forum.
Washington (DC): National Academies Press (US); 2009.
Copyright © 2009, National Academy of Sciences.

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