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science. Nanoscience as the science of “Shaping the World Atom by Atom” should, following these expectations, integrate the former classical disciplines of physics, chemistry, biology, and the engineering sciences. Obviously, these projecti...
Physics 2011 for his work on the accelerated expansion of the universe through observations of distant supernovae. It is believed by the scientific community that the acceleration is driven by dark energy, but now what dark energy is, that ...
Milky Way because of this it is renowned as our closest galactic neighbor. The Andromeda Galaxy is furthermore the only galaxy evident to the nude eye in the Northern Hemisphere. At 2.9 million light-years from Earth, Andromeda is furthermo...
molecules and atoms is described by quantum mechanics; classical (Newtonian) mechanics cannot be used because the de Broglie wavelengths (?=h/mv) of the electrons are comparable with molecular (and atomic) dimensions. The relevant quantum-...
The Nuclear age has caused many disasters including the meltdown at Chernobyl, the accident at Three Mile Island and the bombing of Hiroshima. The atom enabled society to create weapons of mass destruction and to discover a new and potentia...
that, in 1898, discovered the radioactive substances of radium and polonium in Paris, France. She was the first to isolate pure radium, and was world renowned as the leading expert on radiation. In fact, she coined the term, "radioactivity....
nano- Food hereinafter). The generic term is based on all of the nano-scale research by the same single atom to a structure size of 100 nanometers (nm). A nanometer is a billionth of a meter (10 -9 m). This order marks a threshold in which ...