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Goalball At The 2012 Summer Paralympics – Men's Tournament
The men's tournament in goalball at the 2012 Summer Paralympics was contested from 30 August to 7 September. 38 matches were played; 30 in the group play, 4 quarter-finals, 2 semi-finals, a bronze medal match, and a gold medal match. Twelve teams participated, with six athletes per team. Finland men's national goalball team, Finland won the gold medal by beating Brazil men's national goalball team, Brazil in the final, while Turkey men's national goalball team, Turkey beat Lithuania men's national goalball team, Lithuania in the match for bronze. Competition format The teams were divided into two equal groups for a round robin tournament, single round robin group stage. The top four teams of each group advanced to the quarter-finals. All matches in the second stage were Single-elimination tournament, knock-out format. Participating teams ;Group A * ''(Goalball at the 2012 Summer Paralympics – Men's team rosters#.C2.A0Brazil, roster)'' * ''(Goalball at the 2012 Summer Paraly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Copper Box Interior
Copper is a chemical element; it has symbol Cu (from Latin ) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pinkish-orange color. Copper is used as a conductor of heat and electricity, as a building material, and as a constituent of various metal alloys, such as sterling silver used in jewelry, cupronickel used to make marine hardware and coins, and constantan used in strain gauges and thermocouples for temperature measurement. Copper is one of the few metals that can occur in nature in a directly usable, unalloyed metallic form. This means that copper is a native metal. This led to very early human use in several regions, from . Thousands of years later, it was the first metal to be smelted from sulfide ores, ; the first metal to be cast into a shape in a mold, ; and the first metal to be purposely alloyed with another metal, tin, to create bronze, . Common ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
