• 한국조경학회지
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• 제34권5호
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• pp.1-13
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• 2006

The Attention Restoration Theory (ART) developed by Kaplan and Kaplan proposes that effortful directed attention required in normal life can be fatigued. Restoration can occur in a setting that has restorative qualities. The restorative quality described by the ART involves four concepts: being away, fascination extent, and compatibility. The purpose of this study was to investigate how the restorative quality of landscape influenced the preferences and satisfaction of visitors to an heritage landscape. Four kinds of heritage landscapes of Kyongju were used as environmental surrogates and 150 americans participated in the study. Hartig et al.'s Revised Perceived Restorativeness Scale (RPRS) was used as the psychological measure for the restorative quality, along with other measurement constructs such as cultural uniqueness and novelty. The results showed that RPRS was a reliable measurement tool for assessing the restorative quality of artificial landscapes. Factor analysis identified three valid factors: escape-fascination compatibility, anti-extent. Among the three factors, only two, escape-fascination and compatibility, were found to have important effects on visiting preference and satisfaction. Specifically, higher levels of preference and satisfaction were associated with higher levels of escape-fascination and compatibility. The results indicate that the restorative quality has a high possibility to be used as a frame of reference for assessing various types of landscapes, from natural to artificial. It was also proposed that restorative quality could better explain the experience of the landscape strongly related to specific purpose or motivation.

• 건축역사연구
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• 제28권2호
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• pp.53-64
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• 2019

This study examines the restoration project of Sokkuram, and introduces its preliminary plans by the architect Pai Ki Hyung. The restoration project started in 1958 with an inquiry committee of the restoration project, and was completed in 1964. Despite having undergone extensive repair work under Japanese supervision from 1913 and 1923, the repair work caused water leakages inside Sokkuram, and regular cleaning work that began in 1933 caused a lot of damage to the sculpture. In result of the surveys, the top priority of this project was to protect the sculptures inside Sokkuram by improving the environment of the cave. At that time, the architect Mr. Pai participated as a head of the fourth field surveyors to plan the restoration project and to design the preliminary plans. He proposed the installation of a double dome structure to prevent further water leakages on the concrete addition that was built up around the grotto by the Japanese. However, in 1961, the Cultural Heritage Committee of Korea examined the plans of Mr. Pai and immediately rejected them. The factors of the rejection were the omitting of entrance design, system of new double dome structure that presses the existing structure, and these changes that had to be made outside of the drainage plans. The repair work of Sokkuram began in 1961, and the main construction was building double dome structure and entrance installation. In this we realize that Mr. Pai's double dome structure plans were very important key concept of this project. This study attempts to demonstrate the double dome installations that Mr. Pai initially proposed, which ultimately remains as emblematic factors of Sokkuram's legacy.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2004년도 하계학술대회 논문집 C
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• pp.1811-1813
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• 2004

본 논문에서는 2개의 유전체와 3개의 전극을 사용한 중첩방전형 오존발생기(Superposed Discharge Type Ozonizer, SDO)를 설계 제작한 후 중심전극 진공도 변화에 따른 고조파 오존발생기의 방전특성 및 오존생성특성을 연구하고, 방전 공간 내부에서 소비되는 에너지양을 측정하기 위하여 Lissajous법을 이용하였다.

• 한국산업융합학회 논문집
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• 제1권2호
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• pp.55-64
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• 1998

This paper deals with the effects of fluorescent lamp description and luminance level on the occupant's brightness perception and other sensation in building interiors. The following experiments were conducted: the subjects compared on room lit by daylight fluorescent lamps with the other room lit by the different lamp description at equal luminance at equal luminance level. The degree of that effect decreased with a rise in luminace level. The brightness perception had high correlation with the visual clarity and no correlation with favorite sensation.

• Animal Systematics, Evolution and Diversity
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• 제12권3호
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• pp.245-252
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• 1996

경북 경주시 양북면 대본리 대종천 하구 침수역의 모래틈에서 진완보류 1신종, Isohypsibius granditintinus(Hypsibiiidae과)가 채집되어 기재한다. 본 신종은 각피에 과립형 돌기가 배열하지 않는 무리에 속하는, 인두구의 macroplacoids의 수가 3개이고 microplacoid 가 없는 점, lunule과 cuticular bar가 없고 곁가시를 가진 바깥쪽 발톱이 매우 신장되어 있 는 점 등의 형질조합이 Isohypsibius속 내의 여타 유사종들의 경우와 뚜렷하게 다르다.

• KCI Concrete Journal
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• 제14권1호
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• pp.8-14
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• 2002

This is the first of two part series on experimental studies of grout type transverse joints. In this study, grout type transverse joints between precast concrete slabs are statically tested to determine the cracking loads and ultimate shear capacities of the grout type transverse joints. The tests are performed with a loading equipment designed and constructed especially in the lab to induce shear failures on the joints of the test specimens. Shape of the transverse joints, grouting materials and amount of prestress are selected as test parameters for the study. The results indicate that epoxy is an excellent grouting material which can be used in limited locations where large tensile stress is acting on the slab. Longitudinal prestressing is also an effective method to increase the shear strength of the transverse joints. A rational method to estimate the cracking and ultimate loads for the design of grout type transverse joints is proposed based on the static loading tests. Success of the tests with shear loading equipment allowed continuing the research further onto the fatigue strength of the grout type joints, which will be presented in the second part of the paper.

• The Korean Journal of Ecology
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• 제15권2호
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• pp.201-208
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• 1992

Wild rats inhabiting pundang area where urbanized since 1989 were there species including apodemus agrarius. amoung them, a. agrarius was dominant as shown in other areas of korea. They were captured much more 85.00$\pm$9.46 per ha., 64.40$\pm$7.50 per ha. respectively in may and August than inother seasons all through the year. The proportion of female and male was in the ratio of 2 to 1 regardless of the season and habitat, and this species was inhabiting more at oak forest community in summer and at hill-upland boundary in winter than at other habitats in the same season. The change of environment by new urbanizing did not affect in density of wild rats. In general, seasonal percentage of capture in different habitats inceased in accordance with high density.

• 한국조경학회지
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• 제19권1호
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• pp.81-97
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• 1991

The purpose of this study is to present the archetype and archetypal forms of traditional Korean landscape patterns through investigating the landscape symbolism of the Bulguk-Sa. This study was performed mainly by both the review of written materials and case study through field surveys. My findings are as follows. Firstly, The decision of Bulguk-Sa site was greatly influenced by the religious backgrounds, the system of contemporary social values and thought at that time. Secondly, The landscape symbolism of the spatial structure based on the form of Mandala and Sumisan, which are parts of Buddhism. Finally, Among the many landscape composing elements, Sukga-Tap, Dabo-Tap, Gupumyoun-Gi and Bumyoung-Ru apparently reveal the symbolic meaning of Buddhism.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2006년도 추계 학술발표회
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• pp.23-34
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• 2006

In a oo dam at oo city of Gyeongbuk, severe damages have been occurred on lower part of dam due to heavy rainfall for several years. This caused significant impediment for maintaining its original function. This is considered as an excellent case for overall improvement of stability of dam system through successful investigation and construction work. This paper present comprehensive specifications that are generalized and used for securing stability of dams by quoting this example.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2001년도 추계학술발표논문집 (하)
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• pp.1175-1178
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• 2001

이 논문에서는 현재 화랑세기 등 고대사 저술의 진위를 판단하는 과학적 방법론을 제안하고 이를 이용하여 그 저작작자의 진위를 추정해 보는 데 있다. 이런 방법론의 전통은 성서의 바울서한의 저자의 진위 논쟁, 세익스피어 작품의 진위논쟁 등 세계적 관심이 되는 것에서부터 정치적 사건 및 개인의 송사에까지 다양한 스펙트럼에서 논구될 수 있으며 이런 결과들은 현재 우리의 인문학계 특히 고대사학과 민족 정체성에 대한 거대 담론들에 대한 여러 형태의 유용한 실증적 전거를 마련해주게 될 것이다. 또한 다학문적, 학제적 연구의 새로운 모멘텀이 될 수 있을 것이다.