• 한국기록관리학회지
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• 제9권2호
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• pp.103-131
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• 2009

본 연구의 목적은 박물관 전시와의 비교를 통한 아카이브 전시의 개선방안을 도출하는데 있다. 이를 위하여 국내 아카이브 전시현황 및 박물관 전시와의 비교를 통한 아카이브 전시의 일반적 특성을 살펴보고, 특히 국가기록원과 국립민속박물관의 건국 60년 기념전시를 비교분석하였으며, 이를 토대로 아카이브 전시의 개선방안을 제시하였다. 향후 개선 방안으로는 '전시 분야별 뚜렷한 목표 고객 설정, 전시 주제 및 대상에 따른 적정한 메시지 전달, 특정 주제형 전시 지향, 관람객의 피드백을 반영한 전시 기획, 전시 교육 서비스의 활성화, 소장 근 현대 자료의 중립적 해석과 생활문화사 자료 중심 연출' 등을 도출하였다.

• 한국전자통신학회논문지
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• 제7권3호
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• pp.687-692
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• 2012

우리나라 40세 이상 성인들에서 대장암의 건강검진 관계성을 파악하여 이들의 대장암 검진 이행에 영향을 미치는 변수를 확인하고자 수행되었다. 조사도구는 국민건강영양조사 제4기 2차년도 자료를 이용하였다. 주요 변수는 국민건강수준, 건강관련의식 및 행태, 식품 및 영양섭취실태에 대해 12,528명을 대상으로 실시하였다. 대장암검진 대상자인 40세 이상 성인 남, 여 4,703명을 연구대상으로 하였다. 연구결과는 대장암 검진 이행여부와 관련성이 있는 변수로는 성별, 연령, 거주 지역, 건강기능 식품 복용여부, 건강검진 수검여부, 암 과거력 등 이었다. 배우자 유무, 교육수준별, 가구 월 총소득, 민간보험, 규칙적 운동여부에서는 관련성이 없었다. 대장암검진 수검을 높이기 위해서는 무료 암검진 확대실시와 암검진의 간편한 검사법에 대한 체계적이고 효과적인 교육과 홍보가 수행되어야 할 것이다.

• 한국환경과학회지
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• 제15권11호
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• pp.1011-1016
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• 2006

Recently, volatile organic compound(VOC) has been noted as a main cause of air pollution. VOC, with its toxic and offensive odor, is hazardous to health. Furthermore indoor, underground and hish-rise buildings are preferable living spaces. People spend more than 80% of the day indoor, so indoor air pollution is a matter of importance. In Korea, from 2004, 10 types of indoor pollutants in public facilities have been identified. However, there is no standard for individual VOC, so the regulation has not yet effectively been carried out. In this study, we have studied on the diffusion of Benzene in a room using a numerical analysis for various air-controlled conditions consisted of door, window and ventilation system. This study investigates spatial concentration distribution and time-history of room-averaged benzene concentration for several cases. The results of this study show that when the room is ventilated by a small fan only for 30 minutes, the average concentration of benzene is decreased a very little, thus the impact to human body would be serious compared to the case of natural ventilation by window and door, In the case of natural ventilation by window and door, if the wind speed is higher than 0.5m/s, it takes small than 4 minutes for benzene to spread to the target concentration of $1.2mg/m^3$.

• 한국지반환경공학회 논문집
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• 제18권12호
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• pp.13-23
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• 2017

본 논문에서는 운영 중인 철도노반의 침하에 대응하고자 노반보강 재료와 공법에 대한 내용을 다루었다. 국내에서는 도시철도와 고속철도, 그리고 일반철도에 콘크리트궤도가 도입되고 있지만 최근 시공된 일부구간에서 콘크리트궤도의 노반침하가 발생되고 있고, 유지보수에 어려움을 겪고 있는 실정이다. 철도 안전운행을 위해 침하된 철도노반의 보강이 시급하지만 현재까지 운영중인 철도노반의 보강에 대한 시공사례는 전무한 상태로서 노반 보강에 어려움이 있다. 따라서 본 연구에서는 최초로 시도되는 운영 중인 철도노반을 보강하기 위해 지반보강 재료들을 통해 노반 보강의 목표성능을 선정하였고, 이에 침투성능 및 고결성 주입효과 등을 확인하여 목표성능의 만족여부를 판단하였다. 연구 결과 일반적으로 쓰이는 지반보강재료 및 공법들은 철도노반 보강의 적용을 위해 개선이 필요하다는 것이 확인되었다.

• 지역사회간호학회지
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• 제4권2호
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• pp.117-130
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• 1993

There has been a rapid growth in Korea since 1962 because of the success of the 5-year Economic Plan. The number of industrial work and workers has also made had a rapid increase. Consequently, the management of occupational health for the purpose of promoting health in industrial workers is needed especially in the health examination program. The purpose of this study was to analyze the Knowledge, and Attitude among industrial workers of health examination programs. The target population was 402 industrial workers from 4 factories in Kangwon province. A survey was conducted to collect data by a self administered questionnaire from October 29 to November 5. A sixty four item questionnaire was designed to collect data concerning Knowledge, and Attitude of health examination of industrial workers. The data was analyzed by means of percentage, mean, T-test, ANOVA, Pearson's correlation coefficient. The major findings were as follows : 1. The respondents presented the following picture : The male population was 88%. 57% of respondents were age 25-34 years old. 69.4% of respondents were married. 73.4% of respondents were high school graduates. 80.8% of the respondents were working over 48 hours per week. The respondents with over 10 years on the job were 31.9% of the respondents. Health examination were given to the respondents as: pre-employment health examination 90.5%, general health examination 91.5%, and special health examination 31.5%. 2. The Knowledge level was different in health examination items. 80.5% of respondents had knowledge about hearing test, body weight, visually, chest X-ray like simple things. Below 50% of respondents had knowledge of urine test, liver function test, and career history. 3. Attitude status about health examination showed an average score 36.5(median 33) of satisfaction, 26.93(median 21) of importance, 13.84 (median 21) of content, 10.46(median 12 of reliability on health examination results. 4. The level of Attitude on health examination was significantly different than the Knowledge level. 5. The relationship among stated variables such as satisfaction, the perceptions of importance on health, health examination, the result and follow up after health examination were shown to reflect neither positively nor negatively on each other.

• 한국의학물리학회:학술대회논문집
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• 한국의학물리학회 2002년도 Proceedings
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• pp.154-156
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• 2002

Brachytherapy has a long history in the treatment of cancer. However, the treatment planning technique for brachytherapy has lagged somewhat behind the corresponding developments for external beam therapy as far as the imaging technique is concerned. Currently, the orthogonal-film-based treatment planning is performed at most institutions even though the CT-based planning is available. The aim of this study is to evaluate the CT-based vs. the orthogonal-film-based treatment planning in cervix cancer. The doses to point A, point B, rectum and bladder points according to ICRU 38 were calculated for the two methods above. In addition, the volumetric studies such as 3D dose computation and DVH were obtained for the CT-based planning. For the bulky tumor, the isodose lines of point A prescription were not fairly covered for the CTV. The CT -based dose planning can overestimate the maximum dose delivered to bladder and rectum by 30%. The CT-based planning has several advantages over the orthogonal-film-based such as 3D dose display, DVH, and more accurate target delineation. It is suggested that the prescription point in cervix cancer be revised especially for the bulky tumor.

• 성인간호학회지
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• 제16권1호
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• pp.72-81
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• 2004

Purpose: The purpose of this study was to examine factors related to different stages of mammography screening based on the transtheoretical model (TTM) and health belief model (HBM). Method: 143 women were recruited from community centers in W city. The mean age was 44.08 (SD=7.78) and 74 (51.7%) had experienced education on preventative behavior related to breast cancer. The Decisional Balance Scale (Pros and Cons of mammography) and Stages of Adoption of Mammography Scale by Rakowski et al. (1992) and the revised Health Belief Model Scale (Perceived Seriousness, Perceived Susceptibility and Health Motivation) by Champion (1993) were used. Result: According to the stage of adoption of mammography, 17.4% of the women were In pre-contemplation, 45.5% in contemplation, 24.5% in action, and 12.6% in maintenance. The mean differences for pros, and the decisional balances between the stages of mammography adoption were significant (F=8.84, p=.000; F=7.20, p=.000). Education related to prevention of breast cancer was the most important variable. Prevention education, history of breast disease and pros of mammography explained the stages of mammography adoption ($R^{2}=26%$). Conclusion: Findings support TTM as a useful tool for improving mammography adherence. Behavioral interventions that target decisional balance and health belief can effectively promote adherence to mammography.

• Asian Pacific Journal of Cancer Prevention
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• 제16권9호
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• pp.3685-3690
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• 2015

Background: Low-dose oral contraceptives (OC) were approved by the Japanese Ministry of Health, Labor and Welfare in 1999, yet despite their contraceptive and non-contraceptive health benefits, only 5% of the target population use them. Fear of increased cancer risk, particularly breast cancer, is one reason for this. Due to low OC uptake and low screening participation, a paucity of data is available on the risk of OC use and breast cancer in Japanese women. The present study investigated OC use and breast cancer risk, as well as menstrual, reproductive and family factors. Materials and Methods: This was a clinic-based case-control study of women aged 20-69yrs who had undergone breast screening between January 2007 and December 2013 in central Tokyo. In all, 28.8% of the participants had experience with OC use. Cases were 155 women with a pathologically confirmed diagnosis of breast cancer. Controls were the remaining 12,333 women. Results: Increased age was a significant risk factor for breast cancer (p<0.001). A lower risk was found in premenopausal women presently taking OC compared to never users (OR 0.45; 95% CI 0.22-0.90) after adjusting for age, parity and breast feeding, and a family history of breast cancer. Conclusions: Increased age rather than OC use had a greater effect on breast cancer risk. This risk may be decreased in premenopausal women with OC use, but further long-term prospective studies are necessary.

• Asian Pacific Journal of Cancer Prevention
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• 제14권11호
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• pp.6601-6604
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• 2013

Aim: Associations between polymorphisms in miR-146aG>C, miR-196a2C>T and miR-499A>G and risk of HCC, and interaction with HBV infection in a Chinese population, were the target of the present research. Methods: The duplex polymerase-chain-reaction with confronting-two-pair primers (PCR-RFLP) was performed to determine the genotypes of the miR-146aG>C, miR-196a2C>T and miR-499A>G genotypes. Associations of polymorphisms with the risk of HCC were estimated by conditional logistic regression analysis. Results: Drinking, family history of cancer, HBsAg and HCV were risk factors for HCC. Multivariate regression analyses showed that subjects carrying the miR-196a2 CC genotype had significantly increased risk of HCC, with an adjusted OR (95% CI) of 2.18 (1.23-3.80). In addition, cases carrying the miR-196a2 C allele had a 1.64-fold increase in the risk for HCC (95%CI=1.03-2.49). The miR-196a2 CT and TT genotypes greatly significantly increased the risk of HCC in subjects with HBV infection, with adjusted ORs (95% CI) of 2.02 (1.12-3.68) and 2.69 (1.28-5.71), respectively. Conclusion: Our results demonstrate that miR-196a2 CC genotype and C allele have an important role in HCC risk in Chinese, especially in patients with HBV infection.

• 한국지진공학회논문집
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• 제9권1호통권41호
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• pp.1-7
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• 2005

본 논문에서는 원전내부의 내진범주 1급 계전기를 포함하고 있는 캐비닛 구조물의 최적내진보강에 대한 연구를 수행하였다. 지진시 계전기는 구조적인 파괴보다는 떨림에 의한 기능적 파괴가 발생한다. 이를 방지하기 위해서는 캐비닛구조물의 응답을 적정 수준이하로 감소시켜야 하므로 다양한 감쇠보강의 설치패턴에 따라 최적의 감쇠계수를 ${\mu}$-GA(micro-Genetic Algorithm)기법을 이용하여 산정하였다. 대상캐비닛 구조물은 해석의 정확도와 계산의 효율성을 만족시키기 위해 이용한 프레임구조로 모델링되었다. 구조물의 응답은 감쇠기의 비선형거동을 고려한 비선형 시간이력해석에 의해 얻어진 가속도응답스펙트럼으로 나타내었다. 목적함수는 구조물의 해석에서 얻어진 응답스펙트럼의 최대값과 목표 포괄기기내진력 스펙트럼 (GERS; General Equipment Ruggedness Spectra)의 최대응답비를 기초로 작성되었다. 해석결과 적절한 보강패턴을 선정한 경우 좋은 적합도의 향상을 보였으며 특히 감쇠지수의 값이 작은 경우 적합도의 개선효과가 뛰어났다.