• 대한예방한의학회지
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• 제20권1호
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• pp.43-54
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• 2016

Objectives : Self-esteem is a necessary inner factor for the korean medicine undergraduate, who will perform a various treatment relationship as a future health care provider. Writing is closely related with improving self-esteem by providing insight towards oneself. Methods : The level of self-esteem and current state of writing among 251 undergraduates studying korean medicine in Dongshin University were looked into through a structural survey. Results : Self-esteem score was 3.12 on a scale of 4 which was relatively high, but they showed defensive self-esteem tendency. Meanwhile writing variables appeared to be more influential to the self-esteem of undergraduates than personal characteristics. Also among writing variables, emotional writing and writing 2 to 3 times or more a month was related to high self-esteem which defensive self-esteem tendency is low. Majority of the undergraduates, however, turned out to be writing essay and writing 2 to 3 times a month. Conclusions : The following result suggests the need of writing classes as well as writing involved in emotion for self-esteem and improve medical communication in the curriculum of korean medical college.

• Journal of the Korean Data and Information Science Society
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• 제23권5호
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• pp.927-937
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• 2012

본 연구는 특수교사들의 정보통신기술 (ICT; information & communication technology) 활용에 관한 실태 및 인식을 알아보기 위하여 특수교사들을 대상으로 설문조사를 실시하였다. 총 103부의 설문지를 토대로 교사들의 ICT 활용 현황과 수업에서 ICT 활용에 대한 태도와 시각, ICT 활용과 관련된 교원 연수의 필요성과 연수에 필요한 교육 내용을 분석하였다. 특히 ICT의 활용 교과목이 대학의 특수교육과에 반영된 시점을 기준으로 교직경력을 구분하여 그 차이를 검증하였으며 두 집단에 대한 ICT 활용 현황과 수준은 차이가 있는 것으로 분석되었다.

• 대한토목학회논문집
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• 제12권4호
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• pp.107-116
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• 1992

도로교의 안전수준에 영향을 미치는 것은 주로 과적중차량이다. 계속 증가하는 과적중차량의 문제는 오래전 부터 매우 심각한 상태인 것으로 지적되어오고 있다. 따라서 여러나라에서 차량하중의 특성에 관한 연구가 활발히 이루어지고 있으며, 일부에서는 이러한 변화를 반영하기 위하여 도로교 설계활하중을 개선하였다. 본 연구에서는 차량하중 및 통행특성의 자료를 수집하여 차량형식, 차량총중량, 축중분배, 차종혼입율, 연행특성 등을 분석하고 합리적인 모형을 제시하였다. 또한 차량하중이 도로교에 미치는 하중효과를 교량형식에 따라 분석하여 현행 도로교 설계관련 규정들이 내포하고 있는 안전수준에 대한 분석을 실시하였다.

• 동굴
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• 제67호
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• pp.81-89
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• 2005

중국 동북지역 동굴탐사에서 길림성과 백두산 지역의 동굴을 중심으로 이 지역의 문화와 환경에 대하여 고찰하였다. 현재 화산분화구를 갖고 있으며, 분화구의 천연 호수에 채워져 있는 천지 담수는 백두산의 위용을 한 층 더 돋보여 주며 민족의 영산으로써 영기를 내려주는 혼의 근원이다. 백두산 지역의 룡문대굴 백령대굴, 동룡굴과 함께 길림지역의 관마용동의 개관을 문헌 중심으로 고찰하였다.

• 가정과삶의질연구
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• 제28권6호
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• pp.71-80
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• 2010

This study investigates the infant's cognitive and motor development, mother's parenting knowledge, and father's participation of child-rearing according to demographic variables and child-care related variables. A total of 112 infants aged from 11.5 months to 12.5 months old were tested by Korean Bayley Scales of Infant Development II; in addition, their mothers participated in the survey. The major results were as follows: First, among five areas of parenting knowledge, mothers attained the highest score on socio-emotional development and the lowest on cognitive and language development. Second, fathers participation in child-rearing were related to their income and the time to start child-care center. Third, the development of infants were positively associated with the father's participation in child-rearing. The implications for designing child-care policy and parent education program were discussed.

• 동의생리병리학회지
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• 제23권6호
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• pp.1503-1507
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• 2009

The objectives of this study were to examine the present state of Oriental clinical service based on Constitutional medicine and to make an accurate estimate of it's scale in 2015. The data for this study were collected from a questionnaire survey to 335 Traditional Korean Medical doctors who were selected as random samples. And this questionnaire is consist of several inquiries related with management and application of constitutional medicine. The 38.8% facilities of all Oriental medical centers and Clinics in the whole country are applying Constitutional medicine for treating patients. The 8,870 persons in all health workers are engaged in Constitutional clinical service. The proportion of sales by Constitutional clinical services to the total sales by Traditional clinical service is 26.6% in 2007. The proportion of application to medical care insurance by Constitutional clinical service is 21.6% of all amounts. After taking these results into consideration, the sales of Constitutional clinical service now are estimated to make up 26.6% percent of the total traditional medical service and the amount of it's sales in 2015 is expected to increase up to 2.8 times as much as the current quantity.

• 한국추진공학회지
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• 제22권5호
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• pp.13-21
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• 2018

항공기용 엔진의 건전성 관리를 위한 탑재장비 및 지상 장비 소프트웨어의 발전 동향을 살펴보았다. 과거에는 지상 장비 중심의 결함 검출 및 식별기법에서 탑재 소프트웨어를 이용한 모델 기반의 건전성 식별 기법으로 변화해 왔고, 현재는 지상과 탑재장비 소프트웨어의 통합된 구조로 발전해 가고 있다. 이러한 진보된 기법이 선진국을 중심으로 기술발전을 이루어 가고 있음에 비해 국내의 연구는 초보적인 수준에 머물러 있다. 본 논문에서는 국내외 기술개발 현황을 고려하여 최적의 발전 방향을 제시하였다.

• 한국안전학회지
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• 제38권2호
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• pp.23-29
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• 2023

This study analyzed the fire status of a rubber product manufacturing factory based on 19 years of fire data. Through the analysis of the current state of fire, electrical fires accounted for 58.19%, and among electrical fires, motor fires were the highest at 26.21%. For the motor fire occurrence process, the curing process accounted for the highest rate of 51.9%. Therefore, the installation environment was investigated for the motor in the curing process, and it was confirmed that the motor's maximum ambient temperature exceeded 40℃. In particular, in the case of the motor for curing operation, the motor was installed in a separate motor room, so the average indoor temperature was 48.10℃ and the motor frame's maximum temperature was 72.80℃. In this study, the risk of motor fire was confirmed through a field survey, and a safety management plan was derived by finding a process with high fire risk and conducting an experiment on the motor's installation environment and electrical characteristics in that process.

• 대한물리의학회지
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• 제19권2호
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• pp.107-122
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• 2024

PURPOSE: This study examined sports injuries among national sitting volleyball players and to provide baseline data for the development of programs to prevent injuries and enhance performance. METHODS: The study surveyed 21 national team athletes (12 males and nine females) participating in the 4^th Hangzhou Asian Para Games. The questionnaire consisted of 17 items, including general information, type of disability, sites and types of sports injuries and their causes, the current state of sports injuries and the treatment and management of injuries. RESULTS: The survey results suggested that the most common injury sites were the finger, shoulder, and waist. The most frequent types of injuries were sprain, muscle cramp, and LBP. The causes were insufficient warm-up, playing unhealed and carelessness. Injuries were most prevalent during morning training and in the winter. Most injuries occurred in practice, and the actions most likely to cause injuries were blocking, spike and sitting movements. Ice and spray were the most common treatments, usually administered by the athletes themselves. Physical therapy was the most common post-injury management, and the most common sequelae involved continuing to use despite pain. CONCLUSION: Based on these results, systematic and individualized training and therapeutic support tailored to the characteristics of sitting volleyball and the types of disabilities are necessary to prevent and manage sports injuries among national players. Continuous injury management by medical staff, particularly physical therapists, is essential to maintain the health of disabled athletes.

• 유통과학연구
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• 제13권11호
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• pp.39-46
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• 2015

Purpose - In Korea, there has been a recent trend that shows housing prices have risen rapidly following the International Monetary Fund crisis. The rapid rise in housing prices is spreading recognition of this as a factor in housing price volatility. In addition, this raises the expectations of housing prices in the future. These expectations are based on the assumption that a relationship exists between the current housing prices and expected housing prices in the real estate industry. By performing an empirical analysis on the validity of the claim that an increase in current housing prices can be correlated with expected housing prices, this study examines whether a long-term equilibrium relationship exists between expected housing prices and existing housing prices. If such a relationship exists, the recovery of equilibrium from disequilibrium is analyzed to derive related implications. Research design, data, and methodology - The relationship between current housing prices and expected housing prices was analyzed empirically using the Vector Error Correction Model. This model was applied to the co-integration test, the long-term equilibrium equation among variables, and the causality test. The housing prices used in the analysis were based on the National Housing Price Trend Survey released by Kookmin Bank. Additionally, the Index of Industrial Product and the Consumer Price Index were also used and were obtained from the Bank of Korea ECOS. The monthly data analyzed were from January 1987 to May 2015. Results - First, a long-term equilibrium relationship was established as one co-integration between current housing price distribution and expected housing prices. Second, the sign of the long-term equilibrium relationship variable was consistent with the theoretical sign, with the elasticity of housing price distribution to expected housing price, the industrial production, and the consumer price volatility revealed as 1.600, 0.104,and 0.092, respectively. This implies that the long-term effect of expected housing price volatility on housing price distribution is more significant than that of the industrial production and consumer price volatility. Third, the sign of the coefficient of the error correction term coincided with the theoretical sign. The absolute value of the coefficient of the correction term in the industrial production equation was 0.006, significantly larger than the coefficients for the expected housing price and the consumer price equation. In case of divergence from the long-term equilibrium relationship, the state of equilibrium will be restored through changes in the interest rate. Fourth, housing-price volatility was found to be causal to expected housing price, and was shown to be bi-directionally causal to industrial production. Conclusions - Based on the finding of this study, it is required to relieve the association between current housing price distribution and expected housing price by using property taxes and the loan-to-value policy to stabilize the housing market. Further, the relationship between housing price distribution and expected housing price can be examined and tested using a sophisticated methodology and policy variables.