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Floating Thrombus in Aortic Arch

  • Noh, Tae Ook;Seo, Pil Won
    • Journal of Chest Surgery
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    • v.46 no.6
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    • pp.464-466
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    • 2013
  • Floating thrombi in the aortic arch are very rare and an unusual source of systemic embolism. Herein, a case of a 3-cm thrombus in the aortic arch is reported. It was a floating, highly mobile thrombus attached to the lesser curvature of the aortic arch. The patients had a hypercoagulable disorder induced by protein C and S deficiency. The thrombus was operatively removed with a favorable outcome.

Experimental Study on Transient Heating of the Glass Panel in the Infrared Heating Chamber

  • Lee, Kong-Hoon;Kim, Ook-Joong;Ha, Su-Seok
    • 한국정보디스플레이학회:학술대회논문집
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    • 2004.08a
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    • pp.499-502
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    • 2004
  • The temperature distribution of a glass plate heated in the infrared heating chamber has been investigated. Temperature of the glass panel is measured using a set of thermocouples and the optical pyrometer. Temperatures measured by thermocouples have good agreement with those by the pyrometer. The temperature uniformity of the panel is improved with wall reflectivity, which is one of the important factors to uniformly heat the panel

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