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Nanoscience and nanotechnology only became possible in the 1910s with the development of the first tools to __________ nanostructures.
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Molecular nanotechnology, sometimes called molecular manufacturing, is a term given to the concept of engineered nanosystems operating on the molecular __________.
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PC users looking for back-up __________ already have a wide range of choices, including excellent packages such as Uniblue Systems' WinBackup 2 Professional.