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Heike kamerlingh onnes wallpapers
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Superconductor, Magnets, cooling, material, electrical resistance, critical temperature, superconductivity, heike kamerlingh onnes, onnes, low temperature physics
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Superconductor, Magnets, cooling, material, electrical resistance, critical temperature, superconductivity, heike kamerlingh onnes, onnes, low temperature physics
Public Domain