Word: aerially
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Dates: during 1930-1939
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...difficult ... to predict the propulsion of airplanes by radiated energy with the power plants located on the ground. Nor is it difficult to envision the entire system of aerial transportation . . . unaffected by fog and weather conditions. Most of this work is being studied today under the name of photosynthesis-that is, how plants grow.-Charles Franklin Kettering, General Motors' researching vice president. ¶ It is reasonable to suppose that we shall soon find some knowledge regarding the ancient history of the universe. Has it been in operation forever, or did it start at some more or less definite time...
Inventor Marion C. Gregory's sending station was a short-wave transmitter powered by a small gasoline engine. Except for its aerial the receiving station was entirely concealed in a housing mounted on one of the cars. The driving belts which turned the axle were quite visible. Some of the railroad men expressed satisfaction. Some expressed enthusiasm...
...work consists of three hours each week, with field trips in the spring and fall. The indoor study is confined to the study of minerals and rocks through the use of choice specimens, and of geological features through the use of topographic and aerial geology maps, while the out-of-doors trips will acquaint one with a cross-section of greater Boston...
Lieutenant James F. Phillips will lecture tonight at 8.15 o'clock at the Geographical Institute on "The Pilot's Side of Aerial Photography...
Lieutenant Phillips will give his first public lecture, "The Pilot's Side of Aero-photography," on April 18 in the auditorium of the School of Geography. During the last winter these lectures have become a permanent feature for the visiting instructors in this aerial photography course...