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BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E
By Ravi Khanna New York City 12 June 2007 The Bronx Zoo these days has a special attraction for visitors -- a snow leopard from Pakistan. Leo landed at the zoo last year after his mother was killed and authorities found him confused and wandering in
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Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele