• Title/Summary/Keyword: Young-Hoon Kim

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Chronic Traumatic Glass Foreign Body Removal from the Lung through a Direct Parenchymal Incision

  • Yoon, Su Young;Kim, Si Wook;Lee, Jin Suk;Lee, Jin Young;Ye, Jin Bong;Kim, Se Heon;Sul, Young Hoon
    • Journal of Trauma and Injury
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    • v.32 no.4
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    • pp.248-251
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    • 2019
  • Traumatic intrapulmonary glass foreign bodies that are missed on an initial examination can migrate and lead to severe complications. Here, we present a rare case of a traumatic intrapulmonary glass foreign body surgically removed by a direct pulmonary incision, which preserved the pulmonary parenchyma and avoided severe complications caused by migration.

Molecular Engineering of Blue Organic Light Emitting Materials Based on Diarylamino-fluorene

  • Lee, Kum-Hee;Kwon, Young-Soo;Kang, Lee-Kyung;Kim, Gu-Young;Seo, Ji-Hoon;Kim, Young-Kwan;Yoon, Seung-Soo
    • 한국정보디스플레이학회:학술대회논문집
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    • 2008.10a
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    • pp.435-438
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    • 2008
  • We demonstrated the efficient blue organic light-emitting diodes (OLEDs) by employing diarylamino-fluorene derived blue fluorescent molecules as dopants. Among those, a device exhibited blue emission with the luminous efficiency of 11.2 cd/A at $20\;mA/cm^2$, the external quantum efficiency of 9.7% at $20\;mA/cm^2$, and the $CIE_{x,y}$ coordinates of (x=0.163, y=0.259) at 8V.

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Long Bone Fracture in 70 Dogs

  • Lee, Bo-Ra;Kim, Kyung-Hee;Lee, Jong-Hoon;Park, Chang-Hee;Jang, Ha-Young;Han, Hyun-Jung;Kim, Joon-Young;Yoon, Hun-Young;Jeong, Soon-Wuk
    • Proceedings of the Korean Society of Veterinary Clinics Conference
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    • 2008.05a
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    • pp.134-134
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    • 2008
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