• 한국학교보건학회지
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• 제33권3호
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• pp.184-193
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• 2020

Purpose: This study was designed to investigate the trends in school health research in Korea using probabilistic latent semantic analysis. The study longitudinally analyzed the abstracts of the papers published in 「The Journal of the Korean Society of School Health」 over the recent 17 years, which is between 2004 and August 2020. By classifying all the papers according to the topics identified through the analysis, it was possible to see how the distribution of the topics has changed over years. Based on the results, implications for school health research and educational uses of latent semantic analysis were suggested. Methods: This study investigated the research trends by longitudinally analyzing journal abstracts using latent dirichlet allocation (LDA), a type of LSA. The abstracts in 「The Journal of the Korean Society of School Health」 published from 2004 to August 2020 were used for the analysis. Results: A total of 34 latent topics were identified by LDA. Six topics, which were「Adolescent depression and suicide prevention」, 「Students' knowledge, attitudes, & behaviors」, 「Effective self-esteem program through depression interventions」, 「Factors of students' stress」, 「Intervention program to prevent adolescent risky behaviors」, and 「Sex education curriculum, and teacher」were most frequently covered by the journal. Each of them was dealt with in at least 20 papers. The topics related to 「Intervention program to prevent adolescent risky behaviors」, 「Effective self-esteem program through depression interventions」, and 「Preventive vaccination and factors of effective vaccination」 appeared repeatedly over the most recent 5 years. Conclusion: This study introduced an AI-powered analysis method that enables data-centered objective text analysis without human intervention. Based on the results, implications for school health research were presented, and various uses of latent semantic analysis (LSA) in educational research were suggested.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제18권1호
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• pp.58-65
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• 2007

Objectives : Motivational factor is a unique contributor to the typically poor academic performance of children with ADHD. However, few study has directly intervened learning motivation in children with ADHD. We conducted this study to explore the direct effects of the learning motivation improvement program applied to children with ADHD. Method The program was designed in order to increase an interest-inducing educational intervention, an academic skills integration, a basic learning activity (reading, writing, and math), and children's self-esteem. We conducted the program twice a week (total 10 sessions) and assessed learning motivation, teaming attitude, self-esteem, academic performance, and problem behaviors of participating children. Results : After the program, teachers reported improvement in teaming motivation. In addition, parents notified sisnificant reduction of problem behaviors. Children reported improvement in a few domains of teaming motivation and learning attitude. Conclusion : While loaming motivation is regarded as an important factor in education, there have been few studies considering this issue in both educational and psychiatric fields. The teaming motivation improvement would be needed in both field in order to reduce the deficits in academic performance in children with ADHD.

• 보건의료산업학회지
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• 제11권3호
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• pp.129-144
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• 2017

Objectives : To review a Tanzanian medical engineering education program and determine improvement measures for the Official Development Assistance (ODA) healthcare projects. Methods : A consultation of the Tanzanian medical engineering education program funded by the National Research Foundation of Korea (NRFK) was reviewed. An on site survey, an environmental analysis, and in-depth interviews were performed. Results : Survey results highlighted a lack of medical device education and the low operating rate of medical equipment. The need to establish educational program was thus confirmed. The expansion of healthcare facilities appeared to be limited within the current medical management system. A master coursework plan for Tanzania medical engineering was developed. Conclusions : The needs of medical engineering education were recognized. A plan and curriculum were developed. The medical engineering education program should be planned and budgeted prior to the ODA healthcare program.

• 한국전문물리치료학회지
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• 제19권4호
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• pp.32-37
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• 2012

The purpose of this study was to investigate the quantitative data of downward pulling tension in subjects with scapular downward rotation syndrome (SDRS) before and after 6-week self scapular upward rotation exercise (SURE) program. Eleven subjects with bilateral SDRS. The downward pulling tension(DPT) was measured digital tension-meter. The tension force data were collected using a surface electromyography before and after a 6-week self-scapular SURE program. The significance of difference between pre- and post-program was assessed using a paired t-test, with the level of significance set at ${\alpha}$=.05. The results showed that significant differences between pre- and post-SURE program were found for DPT (p<.05). These findings suggest that 6-week self SURE program is effective for reducing DPT in subjects with SDRS. Additionally, our DPT measurement can be useful for maintaining shoulder position and providing quantitative data between pre- and post-SURE program during passive correction of scapular position test.

• 아동학회지
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• 제32권1호
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• pp.71-85
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• 2011

The purpose of this study was to develop a parent education program enhancing mother's positive interactions in the context of mother-toddler play and to examine the effects of the program. Participants were 47 pairs of toddlers and their mothers who were randomly assigned to either a treatment or a control group. Both treatment and control groups participated in the 8 sessions of the play class. Only treatment groups received the parent education program during the sessions. Data were analysed by t-tests using SPSS 15.0. Results showed that (1) the mothers' positive interactions have been increased; (2) the mothers' parenting efficacy and pleasure have also been increased, whereas the parenting stresses were decreased in the treatment groups. In conclusion, this parent education program in the play session was effective in helping the mothers' positive interactions and perceptions on parenting toddlers.

• 한국산학기술학회논문지
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• 제10권3호
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• pp.642-647
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• 2009

본 연구는 우리나라 사망원인 1위를 차지하고 있는 말기암 환자의 효율적 관리를 위한 U-Hospice의 개발을 목적으로 수행되었다. 호스피스는 말기암 환자의 삶의 질 향상을 위한 대안으로 제시되고 있다. 최근 호스피스 서비스에 대한 수요는 증가하고 있지만 이에 대한 충분한 서비스의 제공은 어려운 형편이다. 이러한 상황을 해결하기 위한 방안 중의 하나가 U-Hospice의 개발이다. 따라서 본 연구에서는 "S" 병원의 호스피스 시스템을 바탕으로 Delphi 7.0 과 MS-SQL 2005 프로그램을 이용하여 U-Hospice 프로그램을 개발하였다.

• Journal of Microbiology and Biotechnology
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• 제21권7호
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• pp.734-738
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• 2011

Streptococcus pneumoniae is a major cause of invasive infection in young infants and older adults. There are currently 90 capsular serotypes identified and 23 serotypes (1, 2, 3, 4, 5, 6B, 7F, 8, 9N, 9V, 10A, 11A, 12F, 14, 15B, 17F, 18C, 19F, 19A, 20, 22F, 23F, and 33F) are responsible for about 90% of invasive disease. Among the more than 90 different S. pneumoniae serotypes, serotype 19A is globally very prevalent. A simplified purification procedure including adjustment of cell lysate pH to 4.5, fractionation with 50. 80% ethanol, and dialysis rendered capsular polysaccharide (CPS) in a yield of $31.32{\pm}3.11$ mg from 1 l culture (75% recovery after lyses). The product contained only 69.6 ${\mu}g$ of protein (99.78% purity) and 0.8mg (sum of the precipitants from 50~60%, 60~70%, and 70~80%) of nucleic acid (97.45% purity). The purified CPS was conjugated with bovine serum albumin; the product size ranged from 100 to 180 kDa.

• 대한한방소아과학회지
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• 제32권3호
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• pp.55-61
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• 2018

Objectives The study aimed to examine satisfaction of elementary school students parents' on the program by school doctor of Korean medicine. Methods The program by school doctor of Korean medicine has been conducted in 22 schools in Seoul since June 2017. The program includes Korean medicine health care lecture for the students, the teachers, and the parents, the diet management advice, smoking/drinking cessation, and sex education. The program was varied by schools. This study investigated the parents' satisfaction of the program by school doctor of Korean medicine by a survey. Results A total of 92 elementary school parents participated in the survey, 92.4% of the respondents answered that the school doctor program showed positive effects on students' health. Most of them replied positive regarding the health education about smoking cessation (82.5%). Also, the respondents were satisfied about overall health education from the program (89.1%), and improvements of the students' learning ability through regular health checkups (59.8%). Conclusions Parents who were participated in the program by school doctor of Korean medicine positively evaluated about the program. They also shared their expectations to the role of the school doctor of Korean medicine in improving student's immune system and health counseling for the students and the school faculty.

• 산업경영시스템학회지
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• 제25권1호
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• pp.78-84
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• 2002

This paper is a study for the computerization program of incoming and outgoing processes of a number of parts and a great amount of material for producing products in flood industry, which was required by a medium-sized company located at Cheon-An. The program consists of four databases, one main form, seventeen subforms, and eight report forms. Concretely speaking, the four databases are prepared for products, semi-products, material, and reports, and the seventeen subforms are those for current inventory, used quantity, safty stock, product specification, etc. With the program, users can be helped and save manpower, time and cost in incoming and outgoing processes of parts and material for producing products and in their real time operation and decision-making.

• 한국태양에너지학회 논문집
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• 제34권2호
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• pp.91-97
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• 2014

This paper presents the modeling and contingency analysis of Jeju power system. For the analysis of contingency with simulation, thermal power plants, current source type HVDC systems, wind farms, STATCOMs and Jeju power load are modeled by PSCAD/EMTDC program. And three kinds of simulation are carried out. Firstly, two STATCOMSs are in normal operation. Secondly, one STATCOM is in fault. Lastly, all of STATCOMs are in fault. These comparative studies will be useful for evaluating the effectiveness of STATCOM to stabilize for the Jeju power system.