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Movies and Film: Two Chinas, Two Cinemas

Two Chinas, Two CinemasMovies and FilmAsian Film HistoryTwo Chinas, Two CinemasHong Kong: Cantonese, Kung-Fu, and a New WaveBenching the Benshi: Japan's Illustrious CenturyThe Master: The Art of…

May Fourth Movement

(Encyclopedia) May Fourth Movement (1919), first mass movement in modern Chinese history. On May 4, about 5,000 university students in Beijing protested the Versailles Conference (Apr. 28, 1919)…

Villard, Henry

(Encyclopedia) Villard, HenryVillard, Henryvĭlärdˈ [key], 1835–1900, American journalist and financier, b. Germany. His first name was originally Hilgard. He attended universities in Germany, and…

2000 Olympics: Weightlifting

Weights in the parenthesis are as follows: (snatch-clean & jerk—total weight), all converted to pounds. In the event of a tie, medals are awarded based on body weight from lightest to heaviest…

microphone

(Encyclopedia) microphone, device for converting sound into electrical energy, used in radio broadcasting, recording, and sound amplifying systems. Its basic component is a diaphragm that responds to…

robot

(Encyclopedia) robot or automatonrobotôtämˈətänˌ [key] mechanical device designed to perform the work generally done by a human being. The Czech dramatist Karel Čapek popularized the expression […

infrared astronomy

(Encyclopedia) infrared astronomy, study of celestial objects by means of the infrared radiation they emit, in the wavelength range from about 1 micrometer to about 1 millimeter. All objects, from…

Ford, Henry

(Encyclopedia) Ford, Henry, 1863–1947, American industrialist, pioneer automobile manufacturer, b. Dearborn, Mich. Henry Ford's son, Edsel Bryant Ford, 1893–1943, b. Detroit, shared in the control…

DK Science & Technology: Sound

HOW ARE SOUNDS MADE? HOW DO MUSICAL INSTRUMENTS MAKE MUSIC? WHY ARE SOUNDS DIFFERENT? WHAT IS RESONANCE? SOUND FREQUENCY SOUND WAVESDIGITAL SOUNDFIND OUT MOREOur world is full of sounds. Sound is…

November 2008 Current Events

Here are the key news events of the month organized into three categories: World News, U.S. News, and Business, Society, and Science News. World | Nation | Business/…