• 대한지리학회지
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• 제31권3호
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• pp.577-592
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• 1996

우리나라 대도시 어디에서나 볼 수 있는 빈민지역이 어떻게 형성되었으며 도시내에서 어떻게 공간이동을 하였는가를 알기 위하여 대구를 사례로하여 고찰하였다. 연구결과를 요약하면 다음과 같다. 1) 대구의 빈민형성은 해방 및 6.25 동란을 겪으면서 그 수가 증대되어 1차적으로 도심가까이에 빈민지역을 형성하였고 그 후 도시와의 진전에 따라 도시주변지역의 무단점거에 의한 2차적 빈민지역이 형성되었다. 2) 최근에서 도시재개발사업에 환경이 개선되어 일반거주지역으로 전환되었거나 혹은 대규모 아파트단지가 건립되어 저소득층은 그 곳에 거주하지 못하고 도시근교의 영구 및 임대아파트 단지내에 대규모로 집단화하여 거주지의 수평적 이동이 이루어지게 되었다.

• 한국산학기술학회논문지
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• 제15권7호
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• pp.4449-4456
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• 2014

본 연구는 치과기공사의 사회적 지지 척도와 개인역량을 분석하고 그 상관관계를 알아보기 위해 서울시, 경기도, 충남지역의 치과기공사 200명을 선정하고 자기 기입식 설문지를 이용하여 2012년 4월 28일부터 5월 25일까지 조사를 실시하였다. 연구도구는 신뢰성과 타당성이 입증된 설문지를 사용하였으며, 대상자의 일반적 특성, 사회적 지지 척도, 개인역량 등 총 55문항으로 작성하였다. 수집된 자료의 분석은 SPSS ver 18.0 프로그램을 이용하였으며, 분석기법으로는 빈도와 백분율, T-test, 분산분석(ANOVA) 등의 통계기법을 사용하여 분석하였다. 분석결과 연구대상자의 사회적 지지 척도는 결혼 상태와 근무지 항목에서 유의한 차이가 있었으며(p<0.05), 사회적 지지 척도의 평균은 3.33으로 높게 나타났다. 연구대상자의 개인역량을 분석한 결과 연령, 결혼상태, 근무지, 경력, 담당직위, 최종학력 항목에서 유의한 차이가 있었다(p<0.05). 개인역량 평균은 3.68로 높게 나타났다. 연구대상자의 사회적 지지 척도와 개인역량 간 상관관계는 높은 정(+)상관관계를 보였고, 대부분의 변수가 상관관계가 있는 것으로 나타나 치과기공사의 사회적 지지 척도는 개인역량과 관련이 있는 것을 알 수 있었다.

• 한국주거학회논문집
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• 제20권4호
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• pp.121-129
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• 2009

Today, we are living while interchanging with various countries in multilateral measures and residential culture have been changed while interchanging in the same manner. In order to become an internationally recognized residential environment designer in this environment, we must understand the housing viewpoint of residents in that country first. Therefore, this study is intended to obtain the useful materials for residential environment design of Korea and China by comparing the housing viewpoint between Chinese students studying in Korea and Korean students. A survey using questionnaire was conducted on 205 Korean students and 193 Chinese students (Chinese race) from Y University on a random sampling basis. The result of survey is as follows. First, as both Korean and Chinese university students have a similar tendency on previous house type, current house type, and desired house type, it can be understood that they are similar each other in the experience and preference of house type. Second, Korean and Chinese university students consider and as the most important functions of residence, but Chinese university students consider more functions of residence than Korean students. And, both Korean and Chinese students consider a living room as the most important space among housing spaces, but Chinese consider a private room more importantly than Korean. Third, Chinese university students have stronger desire to possess houses, and desire to purchase houses with larger and more rooms at earlier time than Korean university students. Fourth, when selecting the house, Chinese university students give a higher consideration in terms such as , , , , and than Korean university students. Fifth, satisfaction level of Korean students on current houses was average as a whole, and most Chinese students were generally satisfied with their houses. Sixth, as both of Korean and Chinese university students have higher level of consideration in the items such as safety>, , , , , , , , , , and compared to the level of satisfaction, thoughtful consideration should be given to those items in housing planning.

• Journal of Radiation Protection and Research
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• 제45권3호
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• pp.101-107
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• 2020

Background: An important lesson learned from the Fukushima accident is that the transition to the mid- and long-term phases from the emergency-response phase requires less than a year, which is not very long. It is necessary to know how much radioactive material has been deposited in an urban area to establish mid- and long-term countermeasures after a radioactive accident. Therefore, an urban deposition model that can indicate the site-specific characteristics must be developed. Materials and Methods: In this study, the generalized urban deposition velocity and the subsequent variation in radionuclide contamination were estimated based on the characteristics of the Korean urban environment. Furthermore, the application of the obtained generalized deposition velocity in a hypothetical scenario was investigated. Results and Discussion: The generalized deposition velocities of ¹³⁷Cs, ¹⁰⁶Ru, and ¹³¹I for each residence type were obtained using three-dimensional (3D) modeling. For all residence types, the deposition velocities of ¹³¹I are greater than those of ¹⁰⁶Ru and ¹³⁷Cs. In addition, we calculated the generalized deposition velocities for each residential types. Iodine was the most deposited nuclide during initial deposition. However, the concentration of iodine in urban environment drastically decreases owing to its relatively shorter half-life than ¹⁰⁶Ru and ¹³⁷Cs. Furthermore, the amount of radioactive material deposited in nonresidential areas, especially in parks and schools, is more than that deposited in residential areas. Conclusion: In this study, the generalized urban deposition velocities and the subsequent deposition changes were estimated for the Korean urban environment. The 3D modeling was performed for each type of urban residential area, and the average deposition velocity was obtained and applied to a hypothetical accident. Based on the estimated deposition velocities, the decision-making systems can be improved for responding to radioactive contamination in urban areas. Furthermore, this study can be useful to predict the radiological dose in case of large-scale urban contamination and can support decision-making for long-term measurement after nuclear accident.

• 한국산학기술학회논문지
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• 제14권6호
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• pp.2889-2897
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• 2013

본 연구는 치과기공사의 개인역량과 조직몰입 정도를 분석하고 그 상관관계를 알아보기 위해 서울시, 경기도, 충남지역의 치과기공사 200명을 선정하고 자기 기입식 설문지를 이용하여 2012년 4월 28일부터 5월 25일까지 조사를 실시하였다. 연구도구는 신뢰성과 타당성이 입증된 설문지를 사용하였으며, 대상자의 일반적 특성, 개인역량, 조직몰입도 등 총 46문항으로 작성하였다. 수집된 자료의 분석은 SPSS ver 18.0 프로그램을 이용하였으며, 분석기법으로는 빈도와 백분율, T-test, F-test 등의 통계기법을 사용하여 분석하였다. 수집된 자료의 분석결과 연구대상자의 개인역량은 연령, 결혼상태, 근무지, 경력, 담당직위, 최종학력 항목에서 유의한 차이가 있었다(p<0.05). 개인역량 평균은 3.68로 높게 나타났다. 연구대상자의 조직몰입 정도를 분석한 결과 성별, 연령, 결혼상태, 근무지, 경력, 담당직위, 최종학력 항목에서 유의한 차이가 있었으며(p<0.05), 조직몰입도의 평균은 3.46으로 높게 나타났다. 개인역량과 조직몰입도의 상관관계는 높은 정(+)상관관계를 보였고, 대부분의 변수가 상관관계가 있는 것으로 나타났다. 이상의 결과를 종합할 때, 치과기공사의 개인역량은 직무성과인 조직몰입과 관련이 있는 것을 알 수 있었다.

• 한국농촌건축학회논문집
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• 제19권2호
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• pp.25-33
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• 2017

This study aims to find out the change trend of the existing vacant houses in the small and medium sized farming city. And the using method of those houses is proposed in this paper. Especially to find out the change trend ratio of vacant houses in the case, the historic conservation area - Keumma village is selected as the research target area. To carry out this study, it was surveyed in 2013 when they were not designated as the special area first. And it is reviewed in 2017 when it is designated. The contents of the survey were their use, old age, structure, materials, color, roof of the main building and wall. they were surveyed by direct and interview survey. And thew were analyzed and synthesized. It is concluded that the 142 vacant houses in 2013 were declined 46houses in 2017. It is caused by the government support. And they will be declined continuously. The architectural statues of vacant houses between in 2013 and in 2017 are almost same in it's use, old age, structure, materials, color, roof of the main building and wall. In the use ratio of the vacant houses that of residence is most high, and that of warehouses, commerce are followed in turn. The reason of that statues is moving out is the first and the death of house holder, the difficulty of managing are followed. As the their re-use plan of owners, the selling is the first, constructing new buildings and the renovation them are followed. As the method of their use, re-use, community facilities, managing in the vacant houses bank are proposed. As the vacant houses are the reason of bad elements in the rural landscape in the farm village, the method of its improvement will be carried out.

• 한국환경과학회지
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• 제5권4호
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• pp.463-471
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• 1996

In order to investigate the characteristics of dustfall at eight sites in Pusan, the dustfal1 samples were collected with dust jar method from May to September 1995, and Cr, Mn, Fe, Ni, Cu, Zn, Cd and Pb were analyzed, The main results of this study are summarized as follows; 1) The total mean value of dustfall was 11.30 ton/$^{\circ}C$/month. 2) The maximum and minimum values of dustfall were industrial and resident area respectively, 3) The dustfall showed the general trend in order as May>Jun>September>July. 4) The general trend of the heavymetals in dustfall was in order as Fe>Cu>Zn>Pb>Ni>Cd>Cr>Mn any the concentrations of heavymetals had different tendencies according to sources of Pollutant meterials. 5) The Concentrations of Fe, Cu, Pb, Ni, Cd and Cr in industrial area and Mn, Pb and Zn in traffic area were high. The concentrations of heavymetals in residence area and unpolluted area were generally low. 6) Cr, Cu and Cd were influenced by the steel industry and the metal products plant and Zn was influenced by the automobiles. Mn, Fe and Ni were influenced by the soil as wet as artificial outlet. 7) The correlation between the total amount of dustfall and the concentrations of the heavymetals by month was high and the correlation between the heavymetals of the same origin was high.

• 보건행정학회지
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• 제26권1호
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• pp.12-23
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• 2016

Background: Many studies have explained regional disparities in health by socioeconomic status and healthcare resources, focusing on differences between urban and rural area. However some cities in Korea have the highest cardiovascular mortality, even though they have sufficient healthcare resources. So this study aims to confirm three hypotheses. (1) There are also regional health disparities between cities not only between urban and rural area. (2) It has different regional risk factors affecting cardiovascular mortality whether it is urban or rural area. (3) Besides socioeconomic and healthcare resources factors, there are remnant factors that affect regional cardiovascular mortality such as health behavior and physical environment. Methods: The subject of this study is 227 local authorities (si, gun, and gu). They were categorized into city (gu and si consisting of urban area) and non-city (gun consisting of rural area), and the city group was subdivided into 3 parts to reflect relative different city status: city 1 (Seoul, Gyeonggi cities), city 2 (Gwangyeoksi cities), and city 3 (other cities). We compared their mortalities among four groups by using analysis of variance analysis. And we explored what had contributed to it in whole authorities, city and non-city group by using multiple regression analysis. Results: Cardiovascular mortality is highest in city 2 group, lowest in city 1 group and middle in non-city group. Socioeconomic status and current smoking significantly increase mortality regardless of group. Other than those things, in city, there are some factors associated with cardiovascular mortality: walking practice(-), weight control attempt(-), deficiency of sports facilities(+), and high rate of factory lot(+). In non-city, there are other factors different from those of city: obesity prevalence(+), self-perceiving obesity(-), number of public health institutions(-), and road ratio(-). Conclusion: To reduce cardiovascular mortality and it's regional disparities, we need to consider differentiated approach, respecting regional character and different risk factors. Also, it is crucial to strengthen local government's capacity for practicing community health policy.

• 건축역사연구
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• 제13권3호
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• pp.51-67
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• 2004

The purpose of this study is to bring light on the characteristics of the transition in the Ddeulzip. The subject of this study is clan village of Pungsan Kim's family in Andong Cultural Area. Architectural transition of Ddeulzip is analyzed into three part. The first part is settlement of family. In this process, there is a background and many types of settlement. The second part is the extension of family. The extensional types are 'near-by branch' and 'far-away branch'. The last part is variation of housing. Spacial requests of residence are changed endlessly. Thus the spacial types of Ddeulzip are changed by the construction time of building. In many case, we couldn't decide the building period. The genealogy of Chosun Dynasty is the base of family history. In this study, the construction activity of Ddeulzip is based on the genealogy. The phylogenetic tree of Ddeulzip in clan village is constructed by the genealogy. The figures of the type of bunch of grapes is made by phylogenetic tree based on the genealogy. Omi Village in Andong was settled at first in the 15C. The cause of settlement is the aim of escape from political oppression. For long time, Omi Village is developed gradually. There area is divided in some small family boundary. There spacial types are contained the characteristics of many times. Orock Village in Bonghwa is settled for search of best environment in the last of 17C. At that time, a lot of families of same clan are gathered in that village. For short time, Orock Village is enlarged quickly. Thus there spacial type is similar each other. But boundary of entire space of outdoor is constructed clearly by pavilion area, housing area and sanctuary area.

• 한국주거학회논문집
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• 제19권2호
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• pp.115-124
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• 2008

This study explores the beneficial methodology to increase cultural values of urban style Hanok, Korean traditional residence. Based on the literary geographical approach, this study defines the physical identities of special Bukchon Hanok area in Seoul. The explored physical identities are to provide basic fundamentals for supplying and maintaining new Hanok buildings, including how to preserve and restore the traditional Hanok areas. They are also to develop various Hanok related cultural products and to encourage Hanok popularization. In addition, this study is to add more the humane values and significances to the previous relevant researches. With these perspectives and through above mentioned methodology, the study draws the physical identities of Bukchon Hanok area and meanings as belows: The first one is the collective identity. Bukchon Hanok area is mainly composed of organic spaces with its collective scenary. Narrow alleys and curved lanes created by collective gaps between Hanok buildings, provide residents and visitors with abundant choices of moving path. The second one is the formal identity. Bukchon Hanok maintain their unique layout patterns. The basic units of Chae are combined in specific ways such as 'ㄱ', 'ㄷ', 'ㅁ' types and result typical formal expression of the area. The third one is grounding identity which represent the relationship between the earth and every-day living space. Each Chaes of house always surround Madang, Korean traditional court yard with rare vegetation. And the connection to the ground is transferred to the memories of its dwellers. Lastly, the current Hanok still preserve similar characteristics of past time Hanok such as materials, structure and styles by using unique building technics and exposing traditional ornamenting styles.