• 대한간호학회지
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• 제30권1호
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• pp.160-170
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• 2000

The purpose of this study was to develop an explanatory model to predict factors related to continuous participation in the Pap smear screening among Korean women. A hypothetical model was constructed on the basis of Health Belief Model and extensive review of literature on the Pap smear screening. Exogeneous variables included in this model were knowledge, perceived sensitivity, perceived severity, negative and positive emotional responses and professional support from physicians and nurses. Endogeneous variables were threat to cervical cancer, perceived benefit of the Pap smear screening, perceived barrier, and the final outcome variable was continuous participation in the Pap smear screening. The hypothetical model was tested with an empirical study. The data was collected from 623 married women whose age range was 24 - 83 using a self-reported survey questionnaire which was developed by the researcher. It's Cronbach's alpha score ranged from .6478 to .9118. Data was collected at different locations in Seoul; a university hospital, a local health center, and apartment complexes. Data analysis was done using SPSS 7.5 WIN Program for descriptive statistics and LISREL 8.12a WIN Program for covariance structural analysis. In conclusion, threat, perceived benefit, perceived barrier, positive emotion and professional support had a significant direct effect on continuous participation in the Pap smear screening among Korean women. The results of this study also showed that perceived barrier had the most significant direct effect on continuous participation in the Pap smear screening while negative emotional response had the most significant direct effect on perceived barrier. It can be suggested that decreasing perceived barrier by reducing negative emotional responses may be the most effective strategies for increasing continuous participation in the Pap smear screening among married Korean women.

• 전기전자학회논문지
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• 제23권4호
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• pp.1373-1380
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• 2019

에너지의 생산 효율성을 증가시키기 위해 최근 스마트그리드 기술 중 지능형 검침 시스템(AMI, advanced metering infrastructure)의 개발이 활발히 진행되고 있다. 전력 소비 데이터를 분석하고 소비 패턴을 예측하는 일은 AMI에서 핵심적인 부분이다. 본 논문에서는 수집된 전력 소비 데이터를 분석하고 발생할 수 있는 오류들을 정리하였으며 소비 패턴을 월별로 k-means 군집화 알고리즘을 사용하여 분석하였다. 또한 deep neural network를 이용하여 소비 패턴을 예측하였는데, 가구별 하루 전력 사용량 예측의 어려움을 극복하기 위하여 전력 사용량을 100개의 군집으로 분류하여 이 군집의 하루 평균으로 다음날 군집의 평균을 예측하였다. 실제 AMI에서의 전력 데이터를 사용하여 오류들을 분석하였으며 군집화 방법을 도입하여 성공적으로 전력 소비 예측이 가능하였다.

• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2009년도 하계학술발표대회 논문집
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• pp.9-14
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• 2009

A variety of Certification systems are initiated, as increased demands for housing quality of building & house owner. New building and apartment built in Seoul metropolitan should acquire Building Energy Rating System and Housing Performance Grade indication System, Green Building Certification System. Building Energy Rating System could be acquired through the certification from energy performance index of environment grade in Housing Performance Grade Indication. Between Housing Performance Grade Indication and Green Building Certification System, There are troublesome to acquire certification because a lot of assessment items are overlapped. At a result, the rational and efficient certification system should be initiated not only to avoid overlap among those certification systems and promote Green Building market share but also efficient certification system operation. We will discuss on assessment items between Housing Performance Grade Indication System and Green Building Certification System and release the improvement method those Certification Systems to avoid overlapping to assessment items.

• 지역사회간호학회지
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• 제15권1호
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• pp.84-94
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• 2004

Purpose: The purpose of this study was to examine the health care management status of preschoolers depending on the children's characteristics. Methods: The sample of this study were 212 mothers of preschoolers attending Child Care Centers in three cities, Seoul, Daejon, and Suwon, in Korea. A self administered questionnaire developed by investigators was used to collect data from September 15 to October 31, 2002. Data was analyzed with SPSS 11.5 Win program. Results: 5.7% of the children had not completed their vaccination programs. Children who were second or later birth order showed less complete vaccination rates than firstborn babies. Children who had working mothers showed less complete vaccination rates than those whose mothers did not work. Among the various vaccinations, the DPT and MMR booster vaccination rates were the lowest. Home safety scores were higher when mothers have younger children. higher monthly incomes and reside in apartment type houses. Forty one(41%) of the preschoolers experienced accidents, and the accident rate was higher in boys and children with easy temperament. The most frequently experienced accident was laceration. Twenty eight point eight percent(28.8%) of the children experienced hospitalization because of various diseases. Most of the mothers perceived their children healthy. However, children who were second or third born were perceived less as healthy. Children in families with less monthly income were perceived as less healthy. Conclusions: This study provided basic data about preschoolers' health care management status focusing on vaccinations and accident rates. More attention should be paid to preschoolers' health and safety. Related factors found in this study should be considered when providing anticipatory guidance for parents.

• 한국주거학회논문집
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• 제28권1호
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• pp.109-117
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• 2017

It becomes increasingly important to develop sustainable housing to protect environment. The certification system for long-life housing was made to use houses for more than one hundred years in 2014. The long-life housing should be able to meet new demands by change of the population structure; low birthrate, aging and increase of single households. Therefore, it is necessary to suggest a prototype of long-life housing for partial rent. The objective of this study is to suggest a prototype for dividing housing in the long-life validation complex, which has design consideration for dividable house. The construction costs of a prototype for dividing housing is evaluated by comparing with other prototype without regard to dividing housing. The results were as follows: (1) The prototype for diving housing should be added an entrance, bathroom, kitchen for tenant, and above all, maintenance fees for tenant have to be managed seperately from house owner. (2) The equipment system for dividing housing should be designed when planning the space of house. However, design for diving housing should be reflected the unit plan at a minimum on what will and will not happen.

• 유통과학연구
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• 제7권1호
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• pp.35-53
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• 2009

본고는 홈네트워크 시장에 대한 관심이 증대되고 있는 가운데 이미 건축된 주택(기축시장)을 대상으로 영상전화기(비디오폰)의 판매활성화 방안을 찾는데 목적을 두고 있다. 최근 가전, 네트워크장비, 통신서비스업체들은 새로운 시장을 보며 홈 네트워크에 관심을 가지고 있는데 대부분의 홈네트워크 시장은 신축 고급아파트를 중심으로 활성화되고 있다. 신축시장의 경우 최종고객의 선택권이 없기 때문에 건설 회사를 통해 영업.마케팅을 해야 한다. 그래서 신축시장은 개별적인 수요파악이 어려워 판매활성화를 통해 수익을 창출하는데 에는 한계가 있다고 판단하여 기축시장을 대상으로 향후 수요가 서민주택으로까지 확대될 것에 대비해 기능이 단순하고 가격이 저렴한 보급형 비디오폰 시장개척에 더 많은 노력이 요구된다고 할 수 있다. 이러한 이유로 본고에서는 비디오폰의 개념과 시장동향을 분석하고, 유통경로형태와 A/S 처리시스템을 파악하며 기축시장에 적합한 비디오폰 판매활성화 방안을 모색하는데 그 목적이 있다.

• 한국대기환경학회지
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• 제6권1호
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• pp.73-84
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• 1990

The study was carried out to investigate the extent of indoor air pollution in living rooms of apartment houses(residential area) and offices(traffic area A : no smoking space, B : smoking space) in Seoul and to determine the health significance of indoor air pollution. Indoor and outdoor concentrations of major air pollutants were observed simultaneously from February 13 to 17, and July 24 to 28, 1988. The concentrations of carbon monoxide(CO), nitrogen oxides(NOx), sulfur dioxide($SO_2$), carbon dioxide($CO_2$) and total suspended particulate(TSP) in living room and offices were measured and the results were summarized as follows: 1. Both in summer and in winter, the indoor concentrations of CO, $CO_2$, and TSP in offices were higher than the outdoor concentrations, on the other hand, $SO_2$ was higher in the outdoors and NOx was lower than the outdoor concentration only in office A where smoking is not permitted. 2. The indoor and outdoor pollution of offices in winter was significantly higher than that in summer, and the concentrations of CO, NOx and $SO_2$ in indoor and outdoor air in living room in winter were also higher than those in summer. These results suggest that indoor levels of air pollutants are affected by smoking and winter heating systems.

• 대한지역사회영양학회지
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• 제7권2호
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• pp.188-198
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• 2002

This study was conducted to compare families eating-out behavior in relation to family life cycle in order to provide basic information on nutritional education about eating-out. The data were collected by the survey method from 440 families who lived in apartment complexes in Kyong-ju and Seoul. The structured questionnaire included items about the frequency of eating out, the choice of eating-out menus, the decision maker of the eating-out process, the attitudes toward eating out and the general characteristics of the families. The major results are as follow: 1) In the cafe of telephone delivery service, and eat-in restaurants, the subjects showed statistical significance (p < 0.01). With respect to telephone delivery service, families in Step II used it most frequently, but families in Step I rarely used it. With respect to eat-in restaurants, families in Step II used them most frequently but families in Step IV rarely used them. 2) In all the family life cycle steps, the most favorable menu was fried chicken for take-out type, Chajang noodles, fried chicken and pizza fur telephone delivery, pizza for internet delivery, raw fish and beef for eat-in restaurant, Docbokki, laver rolled rice and ramyun for convenience flood stores. 3) The wife was most influential in making decisions about the take-out type (p < 0.001). In the case of telephone deliveries (p < 0.001), the wife was the most influential in the families of Steps I and II, but the children were the most influential in the families of Steps III and IV. In the case of eat-in restaurants (p < 0.001), the husband had the most effect on the decision-making process. In the case of convenience flood stores (p < 0.001), the children were the most influential in the families in Steps III and IV. In most family life cycle steps, each of them chose their own meal. 4) from a factor analysis perspective, attitudes toward eating out have been grouped according to two factors, namely 'Advantage' and 'Nutrition'. No factor showed a significant difference among the family life cycle steps.

• 대한토목학회논문집
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• 제31권3D호
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• pp.477-487
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• 2011

본 연구는 수정반복매매모형을 활용하여 아파트가격에 영향을 미치는 요인들의 시계열적인 변화를 분석함으로써, 새로운 시설물의 신설이나 환경의 변화가 아파트가격에 미치는 영향력의 차이에 대해 살펴보았다. 지하철 9호선 주변의 아파트단지를 사례대상지로 한 분석결과, 주변 시설까지의 접근성이 아파트가격에 미치는 영향력은 시간에 따라 매우 다른 변화양상을 보이는 것으로 나타났다. 특히, 지하철 9호선이 개통된 이후에 지하철과의 접근성이 아파트가격에 미치는 영향력이 현격히 증가한 반면, 쇼핑시설이나 병원 등은 가격영향력이 상대적으로 감소하였다. 반면, 지하철 이용이 상대적으로 적은 초등학교 접근성은 지하철 개통이후에도 별 변화를 보이지 않았다. 이러한 결과는 새로운 시설의 입지가 주변주택가격 그 자체 뿐만 아니라, 가격에 영향을 미치는 다른 요인들의 영향력의 크기에도 영향을 미침을 시사한다.

• 한국환경과학회지
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• 제16권3호
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• pp.323-331
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• 2007

Polycyclic aromatic hydrocarbons (PAHs) are well known for strong carcinogen. However, the human exposure analysis of PAHs is quite difficult and unreliable because of hard for estimation of actual expose dose. Then urinary 1-hydroxypyrene (1-OHP) has been a biological marker of exposure to PAHs. The purpose of this study was to investigate total amount from exposure to PAHs soused by indoor occupational exposure, and residence at Seoul metropolitan area and Kyeonggi province in Korea. Thirty-five housewives were included in this study from April 2003 through February 2004. Dietary habit and general characteristics such as age, type of building, existence of passive smoking, period of residence, fuel type for heating and ventilation type were obtained by self administered questionnaire. Urine samples were collected at morning and freeze quickly. Urinary creatinine was measured for converting into 24 hr urine. Concentration of the indoor PAHs was examined by NIOSH method number 5506. Urinary 1-OHP and PAHs were analysed by HPLC. Correlation coefficient between urinary 1-OHP levels and pyrene concentration of indoor air was 0.66 and statistically significant(P<0.01). The difference of urinary 1-OHP level due to dietary habits were not significant. Urinary 1-OHP level of Spring, Summer, Autumn, and Winter were $0.21{\pm}0.12,\;0.10{\pm}0.17,\;0.16{\pm}0.12,\;0.17{\pm}0.14{\mu}g/g$ cr, respectively. The arithmetic means of urinary 1-OHP for four season tee $0.16{\pm}0.14 {\mu}g/g$ cr. There was a trend that urinary 1-OHP level of residents who dwelling in apartment were higher compared with detached home, Comparison of 1-OHP level between heating by kerosene and LPG, Much higher gas heating type than kerosene type (P<0.05). This result implies that the urinary 1-OHP can be applied as the PAHs exposure indices.