News tagged with particles

Does the universe have a rest frame?

Physics is sometimes closer to philosophy when it comes to understanding the universe. Donald Chang from Hong Kong University of Science and Technology, China, attempts to elucidate whether the universe has a resting frame. ...

dateMar 21, 2017 in General Physics
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Quantum dots illuminate transport within the cell

Biophysicists from Utrecht University have developed a strategy for using light-emitting nanocrystals as a marker in living cells. By recording the movements of these quantum dots, they can clarify the structure and dynamics ...

dateMar 21, 2017 in Nanophysics
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Simulating cellular sorting processes

A plant or an animal cell uses numerous processes to sort and assemble tiny building blocks into larger molecules, to rebuild molecules or to dissolve them. Such processes depend on interactions between various cellular components ...

dateMar 13, 2017 in Materials Science
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