• 한국응급구조학회지
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• 제2권1호
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• pp.58-72
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• 1998

This study is implemented in the Department of Emergency Medical Technology of the Cheju Halla College in to evaluate behavioral changes in the recognition of the importance of the first aid, coping ability in the field, and competence of the first aid skills after taking the in-service program. The in-service program was hold from December 14 to December 22, 1998 under the title of "1998 First Aid and Emergency Rescue Training" for 176 drivers. The Questionnaire was distributed to 176 drivers, among them, 88 drivers took in-service program and 88 ones did not. After the data analysis, following conclusions we re made. 1. There are no significant statistical differences among demographic factors such as the level of education, age, career, and marital state of the subjects in the recognition of the importance of the first aid and competence of the first aid skills. 2. The drivers, who were the in-service program, significantly higher score in educated in represented all the area of recognition of the importance of first aid than non-educated drivers. 3. The drivers, who were educated in the in-service program, showed also significantly high score in competence of the first aid skills. According to the conclusions, there were significant change made In the recognition of the importance of the first aid and competence of the first aid skills after the in-service program. Therefore, nationwide emergency training program should be considered to improve emergency care ability of the nation. To make the program more effective for drivers, the in-service program should be required to newly licensed drivers during orientations or licence issuing.

• 대한임상전기생리학회지
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• 제10권2호
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• pp.43-49
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• 2012

Purpose : This study is to supply basal data need to development of First-Aid education program for female college students of non-health department that we surveyed safety awareness practice, First-Aid knowledge, educational requirement and necessity of the female college students of health and non-health department. Methods : This date was collected from September 1th in 2012 until October 5th by 5 person selected of which explain to purpose and method of the writing. We distributed the subject questionnaire of total 410 and analyzed questionnaire 385 only. Results : The results of this study are follows. First, the health group was higher than non-health group in conductive score of safety awareness and score of First-Aid knowledge in female students and there was statistically significant difference. Second, There was significant difference in Economical state, Educational state of the Safety awareness Practice score and First-Aid knowledge score about the general characteristic of the female college students of health department. Third, there wasn't significant difference in most of all item of the Safety awareness Practice score and First-Aid knowledge score about the general characteristic of the female college students of non-health department. Conclusion : Finally, We found that the female college students of health department lower than the female college students of non-health department in First-Aid knowledge level and surveyed that they felt the needs of First-Aid education. Therefore, there are able to need the opening of a course in order to raise the quality of safety awareness and First-Aid knowledge or to needs construction of educational system in continuously.

• 한국치위생학회지
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• 제5권1호
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• pp.29-38
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• 2005

In 2001, as a subject of this study, the first grade 165 kids in Yomju elementary school had been guided in pit and fissure sealant, fluoride rinse, group tooth brushing, and Dental health education as a part of oral disease preventive program. From the data, this author has estimated incremental dental health care program in school dental clinic in order to make it more effective and enlarge it. For that purpose, the program has been continued at six month intervals for two years. The retention condition of pit and fissure sealant in first molar and DMF rate had been investigated. The conclusions are as follows: 1. Full and partial retention of pit and fissure sealant was measured as 80.69% in maxillary right first molar, 83.20% in maxillary left first molar, and 86.72% in mandibular right first molar, and 86.28% in mandibular left first molar. 2. Retention of pit and fissure sealant in first molar was measured as 76.55% in maxillary right first molar, 81.03% in maxillary left first molar, 80.65% in mandibular left first molar, and 82.03% in mandibular right first molar. 3. Among Yomju elementary school students, DMF rate was measured as 8.7%, and DMFT index as 1.03. However, in Yangdong elementary school students the former was measured as 13.8% and the latter as 1.76. When the DMF rate difference between Yomju and Yangdong elementary school kids was considered, the oral health condition of the former was much better than that of the latter because the former had received incremental dental health care program for two years and on the other hand, the latter had not. So it is necessary that we should enlarge school dental clinic, improve and keep students' oral health.

• Journal of Oral Medicine and Pain
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• 제19권1호
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• pp.57-72
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• 1994

This study was undertaken to obtain the data age determination following the eruption of individual cusps of the first molars in the point of forensic odontology. 532 children (294 male and 238 female, born between April, 1989 and March, 1986) from a kindergarten and a primary school in a reesidential district in Seoul were studied. The eruption state of the first molar was divides into 6 stages according to the degree of exposure of individual cusps, and correlation between the stage and age was stastically analysed. The results of the study lead to following conclusions : 1. The most frequently seen eruption sequence of cusps for the upper first molar was mesibuccal cusp, mesiopalatal cusp, distobuccal cusp, mesiodistal cusp, distopalatal cusp. As for the lower first molar : mesiobuccal cusp, mcsiolingual cusp, distobuccal cusp, distolingual cusp. 2. The time of eruption was earlier in the female ethan in the male, but it was stastically remarkable only in upper and lower parts of the right and the left teeth of subjects age between 6.0 and 6.5 and upper part of the right and the left teeth of subjects age over 7.5 3. The eruption of the lower first molar was comparatively earlier than that of the upper first molar and there was no significant stastical difference between the right and the left first molars in the time of eruption. 4. There was no noticeable difference in the eruption sequence of cusps, irrespective of sex and side. 5. The eruption of the upper first molar is started at the age of about 6.4 and complete the age of about 7.1 and as for the lower first molar, it is from 6.3 to 7.0

• 한국재난정보학회 논문집
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• 제9권2호
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• pp.220-230
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• 2013

본 연구는 우발상황에 유연하고 능숙하게 대처해야 하는 훈련을 받고 있는 경호전공 대학생들의 응급처치에 대한 인식을 조사하여 응급처치의 중요성과 효율적인 교육 방법을 제시하고자 하였다. 이 연구에서 수집된 자료의 분석은 통계프로그램인 SPSS 18.0을 이용하여 얻은 결과는 다음과 같다. 첫째 응급처치교욱을 받은 사람과 받지 않은 사람의 평균 점수차이가 없는 것은 교육이 제대로 이루어지지 않거나 전문화되고 체계적인 교육이 필요하다는 것을 증명하였다. 둘째, 응급처치교육이 제대로 실시되고 있지 않으며 많은 문제점이 도출되어 있다. 셋째, 응급처치 교육기관에 따른 지식수준의 차이가 없으므로 응급처치교육을 받는 장소는 지식수준에 영향이 없다. 따라서 우발 상황에 적극 대처할 수 있는 역량을 높이기 위한 실질적인 응급처치 교육이 반드시 필요하다고 할 수 있다.

• 대한치과기공학회지
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• 제8권1호
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• pp.91-99
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• 1986

In order to evaluate the community dental health level the actual health capacity of the lower-first permanent molar is suitable as a indicator for assessment. So we had surveyed decayed, missed and filled lower permanent first molar of 460 persons who were in the age from 20 to 29 in Iri City. The obtained results were as follows: 1. The DMFT indices of the lower first permancent molars showed in 1.40 in the age group of from 20 to 24 and 1.44 from 25 to 29. 2. The actual dental health capscities of the lower first permanent molars showed in 84.86% in the age group of from 20 to 24 and 81.03% from 25 to 29. 3. The DMF indices of the lower first permanent molars showed 15.15% in the age group of from 20 to 24 and 18.98% of from 25 to 29. 4. The DMF rates of the lower first permanent molars showed 85.66% in the age group of from 20 to 24 and 88.70% of from 25 to 29. 5. The DMF rates of the lower first permanent molars showed 70.00% in the age group of from 20 to 24 and 71.96% of from 25 to 29. 6. The DT rates of the lower first permanent molars showed 48.84% in the age group of from 20 to 24 and 39.55% of from 25 to 29. 7. The FT rates the lower first permanent molars showed 40.22% in the age group of from 20 to 24 and 43.98% of from 25 to 29. 8. The MT rates of the lower first permanent molars showed 10.94% in the age group of from 20 to 24 and 16.17% of from 25 to 29.

• 한국진공학회:학술대회논문집
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• 한국진공학회 2016년도 제50회 동계 정기학술대회 초록집
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• pp.154.1-154.1
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• 2016

ITER 내부 플라즈마 진단에 대한 연구는 활발히 이루어지고 있다. 그 중에서도 광학 시스템을 이용한 진단방법으로 OES, Bolometer, Stark effects, Thomson scattering이 주로 연구되고 있다. 이러한 방법을 구현하기 위해서는 핵융합로 내부에 first mirror 설치가 필수적이다. 그러나 노 내부에서 발생한 플라즈마에 의한 부식과 증착 및 광 소스에 의한 first mirror 표면 손상이 현재 ITER 주요 난제중 하나로 꼽히고 있다. 이는 추후 건설될 DEMO와 핵융합로 건설을 위해서도 필요한 연구이다. 그러나 국내에서는 이러한 연구가 거의 진행되고 있지 않다. 이에 따라 Thomson scattering 진단계와 first mirror 관련 연구동향을 추적하였다. 그리고 이 추적한 결과를 바탕으로 감마선환경에서 first mirror의 특성을 분석했다. 또한 오염 제거 및 방지를 위하여 TE(thermos-electric) 시스템을 제작하고 있다. 그리고 high energy neutral beam에 대한 플라즈마를 이용한 오염방지 실험을 진행하고 있다.

• 한국화재소방학회논문지
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• 제22권2호
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• pp.108-115
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• 2008

본 연구는 우리나라의 구급제도에 대한 문제점을 도출하고 개선방안을 제시하는데 중점을 두었다. 현재 구급제도는 전문성의 미흡, 재정확보의 한계 등의 여러 가지 문제점이 도출되고 있다. 이를 개선하기 위해 구급인프라가 지속적으로 확충 개선되어야 하며 응급의료 전문의사의 배치, 구급업무의 질 향상을 위한 충분한 노력이 필요하다. 또한 구급제도에 유료화를 단계적으로 도입하여 재원확보와 전문성을 살리고 병원, 보험회사 등과 민관파트너십을 구성하여 119구급서비스의 통합운영체제를 구축하여야 한다.

• 한국임상약학회지
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• 제26권2호
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• pp.150-162
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• 2016

Objective: First-in-human dose estimation is an essential approach for successful clinical trials for drug development. In this study, we systematically compared first-in-human dose and human pharmacokinetic parameter estimation approaches. Methods: First-in-human dose estimation approaches divided into similar drug comparison approaches, regulatory guidance based approaches, and pharmacokinetic based approaches. Human clearance, volume of distribution and bioavailability were classified for human pharmacokinetic parameter estimation approaches. Results: Similar drug comparison approaches is simple and appropriate me-too drug. Regulatory guidance based approaches is recommended from US Food and Drug Administration (FDA) and European Medicines Agency (EMA) regarding no-observed-adverse-effect level (NOAEL) or minimum anticipated biological effect level (MABEL). Pharmacokinetic based approaches are 8 approaches for human clearance estimation, 5 approaches for human volume of distribution, and 4 approaches for human bioavailability. Conclusion: This study introduced and compared all methods for first-in-human dose estimation. It would be useful practically to estimate first-in-human dose for drug development.

• Asian-Australasian Journal of Animal Sciences
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• 제13권9호
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• pp.1196-1200
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• 2000

First lactation records of 683 Murrah buffaloes maintained at National Dairy Research Institute, Karnal, were used for comparing the sire evaluation for age at first calving, first lactation 305-day or less milk yield and first service period. The sires were evaluated using Simple daughters average, Contemporary comparison, Least-squares and BLUP methods. The BLUP evaluations were obtained under single-, two- and three-trait individual animal models. The results revealed that for taking a decision regarding the method of sire evaluation to be used for selecting sires with high breeding values, criteria of the rank correlation could be misleading and comparison of the selected sires is likely to give a veritable picture. The Best Linear Unbiased Prediction method under multi-trait animal model incorporating first lactation milk yield with first service period as a covariable and age at first calving in the model was found to be more efficient and accurate for sire selection in Murrah buffaloes.