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  • ...oken off or fall off. Subsequent growth of wood may completely conceal the stubs which will however remain as knots. No matter how smooth and clear a log is ...lable food packaging, rubber tire replacement applications, anti-bacterial medical agents, and high strength fabrics or composites.<ref>http://www.forintek.ca
    41 KB (6,609 words) - 10:24, 20 September 2010
  • ...ration of the [[hybrid coil|hybrid transformers]] used at central exchange equipment to separate outgoing from incoming speech, so these could be amplified or f ...ters) use tuned [[Electronic filter|filters]] such as [[Stub (electronics)|stubs]] to match impedances at specific frequencies. These can distribute differe
    31 KB (4,821 words) - 14:50, 10 December 2011