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A science blog designed for community education. Climate Change, Sustainable Development, Lifestyle and Health are recurring themes. Biographies of famous scientists like Curie, Watt, Fleming, Einstein, Galileo etc. are available. Biomedical Imaging, Nanotechnology,Theory of Relativity, Physics of the Nucleus, Making of the Atomic Bomb, Plate Tectonics and many other subjects are discussed in detail without the use of higher maths. For further information - Contact ektalks@yahoo.co.uk
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Tuesday 28 April 2015
Nanotechnology for All - Seeing Nano Objects - Microscopy (Talk 2)
I want to look at the methods for studying nano objects - an essential part of the process before we can use nanotechnology for manufacturing useful devices. How microscopy has developed over the past centuries is a fascinating example of paradigm shift. New physics principles have made possible studies of ever smaller structures; now we can observe individual atoms in molecules - a truly marvelous achievement.
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