Word: einstein
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Dates: during 1960-1969
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...number of Eastern medical schools have recognized the justice of Harris' complaint. They are now accepting Negro and Puerto Rican applicants whose admission-test scores would have been considered too low for other candidates, and plan to give them special tutoring to help them catch up. Albert Einstein College of Medicine in The Bronx is giving free make-up courses between undergraduate college and med school. New York Medical College has set up a Medstart Committee to recruit interested Negroes and Puerto Ricans. New York University found itself this summer, for the first time in 30 years, with...
...credit Albert Einstein with the origination in 1917 of the theory behind the laser [July 12]. The origin of the theory of the laser is credited to Columbia University Physicist Charles Townes, who conceived of the idea for the maser in 1951. The maser theory led directly to the laser theory in the late 1950s. If one is to search any farther back for a causative scientific theory, one must not be so shortsighted as to focus on 1917. The actual origin of the theory that made the laser possible must be credited to the Greek scientists Leucippus...
...Einstein pointed out that an atom or molecule stimulated by an electro-magnetic wave (light, for example) would give off a basic unit of light called the photon, which would have the same wave length as the stimulating wave. A number of subsequent experiments proved Einstein correct. But not until 1958 did Physicists Arthur Schawlow and Charles Townes describe a device that they thought would be able to stimulate molecules of gas confined in a cylinder until they gave off photons in an intense and powerful stream. Their device was a variation of Townes's earlier Nobel Prizewinning invention...
...gloomy days of January, time seems to drag. According to the Einstein theory of relativity, it actually does-in a minute amount that means little to anyone except a scientist. During its annual elliptical trip through space, the earth reaches its maximum speed each January, when it makes its closest approach to the sun. According to Einstein, the earth's increased velocity, along with its passage through a more intense part of the sun's gravitational field, causes terrestrial time to slow down in relation to time outside the solar system...
Sadeh feels sure that by January he should be able to detect an apparent speedup in the pulsar clock when compared with its rate this month-a clear indication that earth time has slowed by the same amount. If Einstein was right, that observed slowdown will total about 1/ 100th of a second per year. "If our measurements are accurate and we don't get this result," says Hoffmann, "then we scientists-and the Einstein theory-are in trouble...