Word: waved
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Dates: during 1980-1989
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...whom the council had hoped to bring to Harvard, this week backed out of a potential deal for a spring concert. The council had allotted $25,000 for a concert by the new wave group...
...signs that people were beginning to heed that message. In the U.S. a Gallup poll indicated that 3 of every 4 Americans consider themselves environmentalists. The level of public concern is so high, says Republican Senator John Chafee of Rhode Island, that pro-environmental bills now get "a tidal wave" of support in Congress. In elections to the European Parliament, Green parties scored impressive gains. In Hungary protests from local environmentalists led the government to cancel a $ controversial multibillion-dollar hydroelectric-dam project. And in the Soviet Union the budding Green movement showed its muscle by shutting down...
...core members dead or serving long prison terms and its extreme left-wing ideology on the wane, the group had chosen to strike. There is still a commando group of about 15 members at large in West Germany. Some security experts doubt that the Herrhausen murder signals a new wave of R.A.F. terror. But, declared Heinrich Boge, head of the Bundeskriminalamt, which coordinates federal criminal investigations, "there was never any indication that they were giving...
There are two ways to generate an antinoise wave. The analog approach, first developed in the 1930s using vacuum-tube technology, works something like a seesaw. A mechanism drives a loud speaker that pushes the air when incoming sound waves rise and pulls it back when the sound waves fall. Alternatively, antinoise waves can be created digitally, using a signal processor to convert incoming sound waves into a stream of numbers. Given those numbers, computers can quickly calculate the frequency and amplitude of the mirror-image waves. Those specifications are then fed to a conventional speaker and broadcast into...
East Germany's gentle revolution turned a little nasty last week. The euphoria that had accompanied the crumbling of the Berlin Wall was followed by a wave of bitterness against the hard-line Communist leadership, under the now ousted Erich Honecker, that had stifled East German lives for two generations. Some of the anger also sprang from the realization, following the opening of borders to West Germany, that the East German economy was in worse shape than the citizenry had realized...