Dr. Arthur Compton (left) and his assistant, Dr. Richard L. Doan look over new equipment that Dr. Compton has built for recording the intensity of cosmic rays in the stratosphere. The equipment will be carried into the stratosphere on a balloon and the me
Dr. Arthur Compton (left) and his assistant, Dr. Richard L. Doan look over new equipment that Dr. Compton has built for recording the intensity of cosmic rays in the stratosphere. The equipment will be carried into the stratosphere on a balloon and the measurements will be transmitted to the ground by radio.
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Keywords: ., 1927, arthur, colorized, compton, doan, enhancement, historic, historical, history, holly, laureate, male, man, nobel, people, person, physicist, physics, portrait, prize, richard, science, scientist, winner
