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Word: sigma (lookup in dictionary) (lookup stats)
Dates: during 1950-1959
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Usage:

Leverett: Sigma Alpha Epsilon; House Football, Soccer, Boxing; House Athletic Secretary, Assistant...

Author: NO WRITER ATTRIBUTED | Title: Candidates for Senior Class Marshals | 12/10/1958 | See Source »

Kirkland: Phi Beta Kappa Society; NROTC, Exec. Officer of Harvard Unit; Sigma Alpha Epsilon, Eminent Chronicler; Harvard Union Debate Council, President; Harvard National Scholarship...

Author: NO WRITER ATTRIBUTED | Title: Candidates for Senior Class Marshals | 12/10/1958 | See Source »

...they may all be multiples or combinations of only two: pairs of the negatively charged electron and the positively charged electron (positron). Reason is his discovery of two key particle ratios: that between the mass of mu and pi mesons, and that between the mass of the proton and sigma hyperon. Each proves to equal TT divided by four; this produces a new constant (1.12888), based on the inverse of the square root of TT divided by four, which Grebe calls "g." This tool "opens the door," produces a periodic table of particles similar to Mendeleev's 19th century...

Author: /time Magazine | Title: Science: Assumptions of Symmetry | 5/5/1958 | See Source »

...editors. Al Kuettner's byline was the story's best recommendation. He has amassed 45 file drawers on racial problems since spotting desegregation as a looming battle in 1945, roamed 3,600 miles through the South in 1956 to write a series on integration that won him Sigma Delta Chi's top award for general reporting...

Author: /time Magazine | Title: The Press: Depth from Dixie | 3/10/1958 | See Source »

...your Jan. 13 issue you published a cartoon of John F. Dulles characterized as a rocket. Recently the Sigma Nu fraternity house patterned its winter carnival ice statue after your cartoon. We were fortunate enough to win third prize in the statue competition. I enclose a picture...

Author: /time Magazine | Title: Letters, Feb. 24, 1958 | 2/24/1958 | See Source »

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