• 한국실내디자인학회논문집
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• 제13권4호
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• pp.127-137
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• 2004

Since 20th century, the exhibition has expanded to more diverse fields and recognized as the medium which can build network among the Art, Human and society. Space design, although developed within mutual interaction and consideration of environment factors, has been treated without those background. Therefore it is straightforward to examine the exhibition space design synthetically not limit it by the analytical elements. Assuming three main mutual interactions, object human, and environment, we have attempt the typological analysis to the museum exhibition space by studying characteristics. While the exhibition space design has been analyzed through two dimensional interpretation, on this study, we structuralize diverse discussion of the exhibition space design by relation-centered and relative analysis. Therefor we examine the characteristic of design expression through typology of both physical and behavioral feature. In the conclusion, the outcome provides insights into the relationships among object, human and environment and useful measurements to designer who outline exhibition space design.

• 한국콘텐츠학회논문지
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• 제21권10호
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• pp.149-162
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• 2021

본 연구는 발레공연의 서비스 품질(작품, 가격, 물리적 환경)이 만족, 신뢰, 재 관람의도에 어떠한 영향을 미치는지를 실증적으로 분석하고자 했다. 또한, 만족 및 신뢰가 재 관람의도에 미치는 영향관계도 함께 검정하고자 했다. 본 연구의 대상은 최근 2년(2019년 ~ 2020년) 간 발레공연을 공연장에서 실제로 관람한 경험이 있는 일반 성인남녀(미국인)다. 따라서 본 연구는 2020년 8월 중, 1곳의 글로벌 리서치 전문기관을 통해서 온라인 설문조사를 실시했고, 유효한 240명을 수집 완료했다. 수집된 유효 표본으로, SmartPLS 통계 프로그램을 이용하여 구조방정식 모형분석을 실시했고, 분석결과는 다음과 같다. (1)발레공연의 서비스 품질 중 작품은 만족에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났다. 그러나 가격, 물리적 환경은 만족에 통계적으로 유의한 영향을 미치지 못했다. (2)작품은 신뢰에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났다. 그러나 가격, 물리적 환경은 신뢰에 통계적으로 유의한 영향을 미치지 못했다. (3)만족은 신뢰에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났다. (4)작품, 가격, 물리적 환경은 재 관람의도에 통계적으로 유의한 영향을 미치지 못했다. (5)만족은 재 관람의도에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났다. (6)신뢰가 재 관람의도에 통계적으로 유의한 정(+)의 영향을 미치는 것으로 나타났다.

• 한국농촌건축학회논문집
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• 제2권2호
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• pp.103-113
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• 2000

An effective design of a public space that properly functions as a resting place in city can be found through the community facility studies. This study, based on the ecological psychology, discusses the mutual relationships between human behaviors and physical and social environment. It is demonstrated that design elements, such as chairs, tables, stairs, a flower bed, a stair-shaped exterior wall, a pond and others play important roles in providing environment for different human behaviors in public space. These environmental design elements also increase a variety of behavior for users.

• 수산해양기술연구
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• 제45권4호
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• pp.223-233
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• 2009

It has been considered that fishing areas for shrimp beam trawl have been in ruin because Korean local governments have permitted trawling into the areas limited by the fisheries local regulations from 1994. Physical and biological effects of the trawling were investigated in the study. Physical effects were investigated by optical methods such as trawling tracking by side scan sonar and comparing the gear both before and after trawling. Biological aspects were investigated by grab sampling of benthic animals, concentration of trace metals in sediment and a flux evaluation of ${NH_4}^+,\;{PO_4}^-,\;and\;SiO_2$ by coring. The fishing activity had physical impacts on the seabed but these recovered naturally in less than fourty days naturally, which increased the benthic biodiversity, increases the trace metal concentration of and nutrient flux into the seawater, especially phosphate and silicate. This method and these results can help in further studies looking for disturbances by fishing.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2006년도 심포지엄 논문집 정보 및 제어부문
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• pp.174-176
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• 2006

Sensor network supports data delivery from Physical world to cyber space. Sensors get physical events then wireless network transfers sensor data to service server. We use sensor network technology to light control system for intelligent building. In ubiquitous computing environment. wireless sensor network is basic tool for intelligent service. In this paper, we propose intelligent building light control system based on wireless sensor network. It is implemented using previous light control product, can be adopted to present building light system.

• 한국물환경학회지
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• 제24권1호
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• pp.107-117
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• 2008

Infiltration facilities are effective instruments to mitigate flood and can increase base runoff in urban watersheds. In order to analyze effects of infiltration trenches physical model experiments were conducted. The physical model facility consists of two soil tanks, artificial rainfall generators, tensiometers, and piezometers. The experiment was conducted by nine times and each case differed in rainfall intensity, rainfall duration and the type of ground surface. Measured quantities in the experiments are as follows: surface runoff, subsurface runoff, trench pipe runoff, groundwater level, water content, etc. The following resulted from the model experiment: The volume of subsurface runoff at trench watershed was maximum 78.3% compared with rainfall. This value is bigger than that of ordinary rate of subsurface runoff, and shows a groundwater recharge effect of trench. The time of runoff passing through the trench became earlier and the volume of runoff became larger with the increase of inflow into the trench, while trench exfiltration into ground became relatively smaller. The results of this study presented above show that infiltration trenches are effective instruments to increase base runoff during dry periods.

• International Journal of Internet, Broadcasting and Communication
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• 제12권4호
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• pp.156-165
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• 2020

We study empirically analyzed the final 216 copies of the responses from SME organization members in Seoul and Gyeonggi regions using statistical programs of SPSS24.0 and AMOS 24.0. In other words, the effect of job satisfaction on the organizational culture and job environment characteristics perceived by members of the organization, and the relationship between job satisfaction and job performance is shown as follows. First, the organizational culture of consensus, development, hierarchy, and rationality was statistically significant in job satisfaction. Therefore, the hypothetical one-man organizational culture was adopted by showing a positive (+) effect on job satisfaction. Second, job environment characteristics such as autonomy in job performance, compensation system, physical environment, and human environment had a positive effect on job satisfaction. That is, the job environment characteristics of hypothesis 2 were adopted as a positive (+) influence relationship on organizational satisfaction. Third, job satisfaction was expressed as a positive (+) influence relationship with job performance, so hypothesis 3 was adopted. As a result of this study, the higher the organizational member's perception of organizational culture and job environment characteristics is, the higher the job satisfaction is, and the improvement in job satisfaction is meaningful in that it provides theoretical and practical implications that indicate job performance.

• 한국지구과학회지
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• 제42권4호
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• pp.425-444
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• 2021

Investigating the physical and chemical properties of riverine wetlands is necessary to understand their distribution characteristics and depositional environment. This study investigated the physical (particle size, color, and type) and chemical properties (organic, inorganic, and moisture contents) of sediments in Samrak wetland, located in the Nakdong River estuary area in Busan, South Korea. The particle size analysis indicated that the hydraulic conductivity values for the coarse grain and the mixture of coarse and fine grains ranged from 2.03 to 3.49×10^-1 cm s^-1 and 7.18×10^-3 to 1.24×10^-7 cm s^-1, respectively. In-situ water quality and laboratory-based chemical analyses and radon-222 measurement were performed on groundwater and surface water in the wetland and water from the nearby Nakdong River. The physical and chemical properties of Samrak wetland was characterized by the sediments in the vertical and lateral direction. The concentrations of chemical components in the wetland groundwater were distinctly higher than those in the Nakdong River water though the wetland groundwater and Nakdong River water equally belonged to the Ca-HCO₃ type.

• 한국대기환경학회지
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• 제24권5호
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• pp.523-537
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• 2008

In Korea, the global warming leads to more frequent high temperature region. increasing the need for research into physical damage caused by high temperature. We therefore analyzed the differences of mortality, caused by extreme heat, among gender and age. We also examined the trend of mortality from high temperature-sensitive diseases. Women are more affected by exposure to high temperature than are men; People over 65 years old have higher mortality rate (1.5 times) than under 65. As for high temperature-related diseases, cerebrovascular disease was the number one cause of death, and chronic lower respiratory disease and cardiovascular disease followed.

• 환경생물
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• 제35권2호
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• pp.143-151
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• 2017

본 연구는 부산시의 대표적인 도시하천인 온천천에서 가뭄 및 집중호우 등 환경적 교란이 수질 및 부착규조류 군집에 미치는 영향을 파악하기 위하여 2013년~2014년 2년간 연구를 수행하였다. 긴 갈수기였던 2013년 4분기~2014년 1분기와 2014년 3분기에 강한 집중 호우 사이에 급격한 하천 수질 변화를 보였다. 부착규조류는 비교적 짧은 유하거리에 비해 도심화 정도에 따라 상류에서 하류까지 뚜렷하게 군집 구조 변화를 보였으나 긴 가뭄기간 동안 감소된 유량은 종조성에 영향을 주어 Cocconeis placentula var. lineata에서 Gomphonema clevei이 우점종으로 바뀌고 Gomphonema 속 등 주요 분포 종으로 조사되었다. 갈수기 이후 강한 강우로 부착규조류의 종조성보다 생물량이 급격하게 감소되었고 이는 국지적 기후 변화로 수생태계 구조와 기능에 많은 영향이 생김을 알 수 있었다. 따라서, 기후 변화에 의한 도시기후의 이상현상과 도시하천의 수질 및 부착규조류의 분포 특성 연구는 도시하천 생태계 특성과 변화 연구에 있어서 기초 자료로 활용될 수 있을 것으로 기대하며 국지적인 환경변화에 대응하는 도시하천의 유지관리 방안을 찾는 데 도움이 될 것으로 판단된다.