Word: electronic
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...Oliver Lodge speculated on what becomes of waste energy radiated from the sun and other stars. The earth gets less than one billionth part of the sun's heat. Is the remaining radiation absorbed by the universe? He suggested that this is a possible source of electron formation and the birth of new matter...
...will be delivered this evening at 8 o'clock in the large lecture room of the Jefferson. Physical Laboratory by Professor E. L. Chaffee, S.B., Ph.D., who is a Fellow of the American Academy of Arts and Sciences. He will illustrate by experiments his discussion, which will be on "Electron Tubes; Amplifiers, Detectors, and Oscillators". This lecture will be open to the public, although it is intended primarily for teachers and members of the University...
...large lecture room of the Jefferson Physical Laboratory at 8 o'clock, when Associate Professor F. A. Saunders will speak on "Sound Waves". One week from this evening Dr. E. C. Kemble '14 will speak on "Atomic Explosions", while the final lecture, the subject of which is "Electron Tubes: Amplifiers, Detectors, and Oscillators", will be given by Professor E. L. Chaffee...
...Joseph J. Thomson, headmaster of Trinity College, Cambridge, discoverer of the electron, and considered by many the greatest living physicist, is in the United States on an extended visit as the guest of Franklin Institute, Philadelphia. As guest of the Western Electric Company at luncheon in the Bell System laboratories, Sir Joseph saw in operation many applications of his fundamental theories and inventions. Among these was a water-cooled copper vacuum tube, devised by W. G. Housekeeper, with 40 times the capacity of the present glass-enclosed tube used in long-distance radio. This may shortly be installed...
...Communication Research and Some of Its Applications" will be the subject on which Mr. E. H. Colpitts, Assistant Chief Engineer of the Western Electric Company, will address the Engineering Society on Thursday, December 14, at 3 o'clock in Pierce 110. Several reels of moving pictures, including one on "Electron Tubes", will be shown. The lecture is open to all members of the University...