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1
Scoping Study on In-Vessel LOCA of a Korean TBS in ITER

Hyung Gon Jin,Dong Won Lee,Eo Hwak Lee,Suk Kwon Kim,Jae Sung Yoon,Moo Yung Ahn,Seung Yon Cho IEEE 2014 IEEE transactions on plasma science Vol.42 No.3
- 원문보기
<P>Korea has designed a helium cooled ceramic reflector (HCCR) based test blanket system (TBS) for an ITER. An in-vessel loss of coolant accident is one eight selected reference accidents in the Korean TBS. This accident is initiated by a single or multiple rupture of the test blanket module first wall cooling channels, causing a plasma disruption, and pressurization of the vacuum vessel (VV). In this type of accident, the governing parameters are various, for example, the operating pressure, gas temperature, TBS volume, VV volume, and mass flow rate. Thus, a scoping study is an essential strategy when attempting to determine the proper design specification for a Korean TBS. In this paper, given the preliminary accident analysis results for the current HCCR TBS, a parametric study was performed. For this transient simulation, the Korean nuclear fusion reactor safety analysis code (GAMMA-FR) was used.</P>
2
급성 약물 중독 환자에서 위세척의 치료 실태

옥택근,조준휘,박찬우,천승환,이승용,김성은,최기훈,배지훈,서정열,안희철,안무업,조병렬,김용훈,Ok Taek Geun,Cho Jun Hwi,Park Chan Woo,Cheon Seung Whan,Lee Seung Yong,Kim Sung Eun,Choi Ki-Hoon,Hae Ji Hoon,Seo Jeong Yeul,Ahn Hee Cheol,Ahn Moo Eo 대한임상독성학회 2005 대한임상독성학회지 Vol.3 No.1
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  ScienceON
  
  KISS
The majority of acute toxic poisoning occur via oral route. The most important emergency treatment of acute poisoning are gastric lavage. Gastric lavage should be considered a patient has ingested a potentially life-threatening amount of a poison and the procedure can be undertaken within 60 mins of ingestion. But, gastric lavage does not consist properly in the cases of emergency situation or an inexperienced doctors treat. The purpose of this study was to determine whether gastric lavage is performed properly. Eighty patients were enrolled in the study in 12-month period from January to December 2002. A retrospective chart review was performed on patients identified as drug overdose who admitted to ER. To assess whether there was a subgroup of patients who may have been candidates for the initiation of gastric lavage in the ER, the patients divided in two groups by time interval from toxin ingestion to ER arrival. The group 1 that admit within 60 minutes after drug ingestion was 38 cases ($47.5\%$), and the group 2 patient who admitted after 60 minutes was 42 cases ($52.5\%$). The average age was $44\pm19$ years in group 1, and $48\pm24$ years in group 2. There were no differences in sexual distribution of two groups. The mean time interval was $49\pm20$ minutes in the group $1,258\pm190$ minutes in the group 2. Only thirty ($37.5\%$) of the patients had an overdose for which the treatment of gastric lavage was potentially feasible according to guideline. The correctly performed gastric lavage was 18 ($47.4\%$) in group 1, 12 ($28.6\%$) in group 2. We must enforce education about the gastric lavage, and do so that may treat according to guideline.