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 |  |  The Quest for the InvisibleThe eighteenth century has often been viewed as a period of relative decline in the field of microscopy, as interest in microscopes seemed to wane after an intense period of discovery in the seventeenth century. As such, developments in the field during the Enlightenment have been largely overlooked. This study therefore fills a considerable gap in... |  |  Advanced Batteries: Materials Science AspectsEnergy is important to all of us, for a variety of reasons, but primarily because it can be useful. It can be found in a number of different forms. One readily recognizes the concepts of potential energy and kinetic energy, as well as the chemical energy in fuels, thermal energy as heat, the kinetic energy in wind and moving water, and magnetic and... |
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