Word: differences
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Dates: during 1960-1969
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...soft yet strong and moistureproof. For that, the engineers came up with a three-part design consisting of a quick-drying inner lining of soft rayon-like material, a middle layer of absorbent tissue wadding, and an outer sheet of waterproof polyethylene. By way of acknowledging that babies differ widely, the designers made Pampers in three sizes-"newborn," "daytime" and "extra strength" for overnight...
...throwaways, Johnson & Johnson's Chux is a distant second. Playtex and Borden Co. have similar products. Scott Paper is testing its "babyScotts," a two-part assembly consisting of a permanent outer panty into which fits a disposable diaper. Kimberly-Clark, maker of Kleenex, is test-marketing Kimbies, which differ from Pampers and Chux in that they have adhesive tabs that do away with the need for safety pins. Officers of Kimberly-Clark estimate that the total diaper market is now $1 billion a year, and they predict that disposables will eventually win half...
...punished by Johnny. Following exposure to the models the children were tested for the incidence of post-exposure aggressive behavior. Children who observed Rocky's aggressive behavior rewarded readily imitated his physical and verbal aggression, whereas children who saw him punished exhibited relatively little imitative behavior and did not differ from a group of control children who had no exposure to the models...
...Brigade. On the general answers to most of these questions, the heart surgeons are agreed, though they differ on details. No, say the surgeons emphatically, the beginning of transplants was not premature. The surgical technique had been worked out years earlier, in animals, by Stanford University's Dr. Norman E. Shumway Jr., with Dr. Richard R. Lower, who is now at the Medical College of Virginia. Both Shumway and Brooklyn's Dr. Adrian Kantrowitz had their scalpels poised when South Africa...
...books go, the First Folio edition of Shakespeare's plays (1623) is not very rare: probably about 1,000 copies were printed, and well over 200 are still in existence. Though the original folio copies are the most authentic texts of Shakespeare's works, scores of them differ in innumerable minor ways-they were printed in odd lots and badly proofread. Lately, scholars, equipped with a special electronic device for detecting textual variations, have coordinated all the various versions and now offer what they assert is the clearest and most accurate composite text ever. Presented in facsimile form...