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What is Nanotechnology?-Chapter 1Jeremy J. Ramsden
Through chemistry, we learned more about the world around us, including the fact that all matter is composed of atoms. The types of atoms and the way those atoms join together determines a substance's properties. Nanotechnology is a multidisciplinary science that looks at how we can manipulate ...
A comprehensive nanotechnology-specific database has been launched as part of the Nature Research portfolio.
Through chemistry, we learned more about the world around us, including the fact that all matter is composed of atoms. The types of atoms and the way those atoms join together determines a substance's properties. Nanotechnology is a multidisciplinary science that looks at how we can manipulate ...
Put simply nanotechnology is technology made on a very small scale (e.g. the atomic and molecular scale). Generally it deals with structures 100 nanometers or smaller, and involves developing materials or devices within that size. Given its broad definition, nanotechnology can include and be a ...
A long term objective of nanotechnology is to build nano-sized machines which can be inserted into the human body in order to detect and repair diseased cells is a real possibility. Current research however, is only at the primitive levels designing simple components e.g., a carbon nanotube ...
The shotgun marriage of chemistry and engineering called “Nanotechnology” is ushering in the era of self-replicating machinery and self-assembling consumer goods made from cheap raw atoms. Nanotechnology is molecular manufacturing or, more simply, building things one atom or molecule at a time with...
The nanoscale is in between the atomic scale and the microscale. Putting a nm in perspective and comparing it to the dimensions of things that are familiar to us, a water molecule is ~0.3 nm and the diameter of a typical strand of hair is ~75 000 nm. What is nanotechnology and nanoscie...
Nanotechnology affords us the chance to construct nanotools that are on the size scale of molecules, allowing us to treat each cell of the human body as a patient. Nanomedicine will allow for eradication of disease at the single-cell level. Since nanotools are self-assembling, nanome-dicine ...