• Title/Summary/Keyword: 물리적 속성

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A Study on a Revised Conspectus Model for the Assessment of Electronic Resources (전자자원 선정을 위한 컨스펙터스 수정 모형 연구)

  • Chang, D.H.
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.20 no.2
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    • pp.31-44
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    • 2009
  • The conspectus, based on a set number of subject descriptors derived essentially from LC subject classifications, provides a consistent framework within which libraries could report subject intensity. While library collection development has been benefitted by using this conspectus, its effectiveness in this digital era is under controversy. The purpose of this study is to survey the concepts and the various types of conspectus in library collection development and to test the applicability of a revised conspectus model to electronic resource management in libraries. For this, the focus was especially put on investigating the characteristics of electronic resources as considered the collection depth usually identified in collection development policies. Previous research has been also surveyed to consolidate their outcomes in order to design a matrix model of conspectus, which put the characteristics, persistence, and collection level in consideration in oder for the design of the conspectus model.

A Study on the Quantitative Analysis for the Forest Landscape (삼림경관에 관한 계량적 분석에 관한 연구)

  • 서주환
    • Journal of the Korean Institute of Landscape Architecture
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    • v.15 no.1
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    • pp.39-67
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    • 1987
  • The purpose of this thesis is to suggest objective basic data for the environmental design through the quantitative analysis of the visual quality included in the physical environment of forest landscape. For this, landscape values of forest landscape have been evaluated by using the Iverson method, the images structure of forest landscape's main utilizing space have been analysed by the factor analysis algorithm, degree of visual preferences have been pleasured mainly by questionnaries and SBE method, and finally these thesis can be summarized as fallow LCP with high values of Iverson factors I and IV yield high landscape value. Specifically, Iverson factor IV has been found to play the dominant. For all experimental points, significant seasonal variations in S.D. scale values have been observed. In natural parks, where artificial structures are complementary to the natural landscape, main factors of image are S.D. scales such as the visual sequence, the formal simplicity of structures, the emphasis, the unification of heterogeneous factors and the assimilation. Factors covering the spatial image of natural parks have been found to be the overall evaluation, the individual characteristics, the tidiness, the potentiality, the dignity, the intimacy and the space volume. For all seasons, factors such as the individual characteristics, the dignity, the tidiness, the potentiality, yield high factor scores. As for factors determining the degree of visual preference, variables such as the summit, the skyline, rocks, the water and the degree of natural destruction by artificial structures yield high values for all seasons.

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Types of Concept Figuration in Landscape Design based on Memory (기억에 기반한 조경설계의 개념 형상화 유형)

  • An, Seung-Hong
    • Journal of the Korean Institute of Landscape Architecture
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    • v.45 no.6
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    • pp.171-184
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    • 2017
  • The designers pursue the thoughtful and wide thinking through the accumulation of knowledge and cultivation of insights for making use of high-level design philosophy and language. The purpose of this study is to investigate characteristics of concept figuration types based on designer's 'memory' in landscape design. The results of this study are as follows. First, the design idea starts to be based on the language and image memory of the designer. The figuration types are composed of the verbal and visual view which are representative communication means. Second, the verbal concept figuration of landscape design consists of two types. The symbolic language of the title as a design theme can be a 'phrase', and it should have a hierarchial balance between the master and the sub. 'Descriptive shape of conceptual scenario' is a text that expresses the concept narratively in order that the reader virtually experiences designed landscapes. Third, visual concept figuration of landscape design is divided into three types. 'Simple visualization of a diagram' is easily embodied through a simple graphic using symbols, comments, images and key words. 'Concept sketch and shape of core idea' is useful to grasp the core of the idea such as physical element, form attribute of space and spatial relation at the initial phase of the concept. 'A collage and montage that create a new shape with a combination of images' are a collection of materials and images that provide a new perspective. These are tools to depict them in a compressed way after recording landscapes phenomenon.

The Educational Significance of Place Experience through Folklore (설화를 통한 장소 경험의 융합교육적 의의 -청주 지역 전승의 <지네 장터> 설화를 중심으로)

  • Hwang, Yun-jeong;Seo, Myug-hee
    • Journal of Korean Classical Literature and Education
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    • no.34
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    • pp.75-113
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    • 2017
  • The purpose of fusion education is to acquire educational contents efficiently and gain a new worldview. To realize this purpose, I point out that it is urgent to provide common educational content and suggest "place experience" as common content for literature and geography. Local legends present a concrete space and a sharp confrontation with the human world, while shaping the tradition of a place's name. Place experience as common educational content enables a three-dimensional experience of a place that utilizes the characteristics of these local legends. The physical condition, human activity, and implied meaning of a place mediate the student's empirical understanding of folktales. The common area of "place experience" allows us to expect a stereotypical understanding of a learner's place by providing a literary context to learning contents that can flow from the existing geography subject to the simple provision of information. In addition, it facilitates learners' empirical understanding by providing actual and specific objects to learning contents, which can flow abstractly in the existing literature subject. Through this discussion, convergence education demonstrates educational significance by achieving educational efficiency through common educational content and enabling the formation of new thinking.

A Study on the Spatiotemporal Interpretation of Derek Jarman's Garden (데릭 저먼의 정원에 대한 시공간적(時空間的) 해석)

  • Yun, Jiayan;Zoh, Kyungjin
    • Journal of the Korean Institute of Landscape Architecture
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    • v.44 no.1
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    • pp.66-79
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    • 2016
  • This study looks at spatiotemporal theories regarding the pluralism of time inherent in garden space, and attempts to establish spatiotemporal theories suitable for garden spaces. Based on the established theories, this study analyzes the intimacy of garden spaces by focusing on the objective and subjective time of garden spaces in Derek Jarman's garden through a literature review. The sense of time inherent to a garden space was divided into objective and subjective time. The former refers to ecological time that is quantified and has durability, while the latter indicates time that changes according to the consciousness of the human subject. It also includes time that is emotionalized by the sense of the human subject. This study first interpreted Jarman's garden space from the perspective of objective time. The garden transforms itself into a sensitive space according to Jarman's personal emotions in the current space within objective time, showing the multilayered attributes of space. Therefore, a garden space that exists in objective time is ultimately not objective, and is transformed according to the active reception of the human subject. Next, this study examined Jarman's garden space from the perspective of subjective time. The garden space lost in Jarman's memories and the one in his future illusion turn into a space that connotes abundant meaning according to Jarman's imagination or perception. Therefore, in subjective time, garden space is transformed according to Jarman's consciousness. This study verified that garden space, regardless of whether time is objective or subjective, can create infinite space according to the consciousness or emotions of the human subject beyond the existence of physical space. Since garden space has a unique intimacy unlike urban space, this study presented the uniqueness of garden space with an approach that differs from previous studies on gardens.

Student Understanding of Scale: From Additive to Multiplicative Reasoning in the Constriction of Scale Representation by Ordering Objects in a Number Line (척도개념의 이해: 수학적 구조 조사로 과학교과에 나오는 물질의 크기를 표현하는 학생들의 이해도 분석)

  • Park, Eun-Jung
    • Journal of The Korean Association For Science Education
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    • v.34 no.4
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    • pp.335-347
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    • 2014
  • Size/scale is a central idea in the science curriculum, providing explanations for various phenomena. However, few studies have been conducted to explore student understanding of this concept and to suggest instructional approaches in scientific contexts. In contrast, there have been more studies in mathematics, regarding the use of number lines to relate the nature of numbers to operation and representation of magnitude. In order to better understand variations in student conceptions of size/scale in scientific contexts and explain learning difficulties including alternative conceptions, this study suggests an approach that links mathematics with the analysis of student conceptions of size/scale, i.e. the analysis of mathematical structure and reasoning for a number line. In addition, data ranging from high school to college students facilitate the interpretation of conceptual complexity in terms of mathematical development of a number line. In this sense, findings from this study better explain the following by mathematical reasoning: (1) varied student conceptions, (2) key aspects of each conception, and (3) potential cognitive dimensions interpreting the size/scale concepts. Results of this study help us to understand the troublesomeness of learning size/scale and provide a direction for developing curriculum and instruction for better understanding.

A Study on the Proposal for the Description Elements of Art Museum Archives (미술관 아카이브 기술요소 제안에 관한 연구)

  • Lee, Ji Eun;Kim, Ji Hyun
    • The Korean Journal of Archival Studies
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    • no.46
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    • pp.45-93
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    • 2015
  • Art Museum Archives are archives that are created by individuals and organizations that have a sufficient worth that necessitate permanent preservation. Art Museum Archives, which include various medium and types, are archives that have information and evidence based value, and are established and supported for the research of the Art Museum and Art History. For the systematic implementation and application of an Art Museum Archive, there is a need to establish related description elements, and through this not only must information on the individual archives be provided, but through a high utility finding aid, the creation context of the archived document should be provided so that users of the archive can easily access documents. In the case of Korean Art Museum Archives, there is a tendency to focus on the fragmented informational value of an individual archive document, which in reality causes the structural and contextual element characteristic of the document to be destroyed. Therefore this research supports the Hierarchical Description of Art Museum Archives and has the objective of proposing Art Archive Description Elements that promote the preservation of creation context and effective utilization. In addition, because personal records take up a large portion of Art Archives and are very diverse in terms of medium and type, a Description Element that can reflect this is attempted to be proposed.

The Impact of Service Quality of Franchise Coffee Shop' s on Affective Commitment and Repurchase Intentions (프랜차이즈 커피전문점의 서비스품질이 정서적 몰입과 재구매의도에 미치는 영향 - 수도권 지역 대학생을 중심으로 -)

  • Ju, Yoon-Hwang;Lee, Young-Chul;Yang, Hoe-Chang
    • The Korean Journal of Franchise Management
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    • v.3 no.1
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    • pp.46-72
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    • 2012
  • Currently, the service industry share in domestic industry is increasing. Especially the size and marketability of the food service industry, which satisfies with basic human desire, is growing significantly. In this food industry, the coffee industry is recognized as a different area from the traditional food industry. The age of instant coffee at low price has gone. Today, more and more customers want to drink more delicious coffee and coffee that is good to their bodies. Especially as individualism has been rambling, more and more people enjoy individualism and want their personal space. This is why coffee speciality stores have been universalized. Also, as coffee speciality stores have been generalized, their own service quality is necessary and they should satisfy and affirm their loyalty to the customers in line with the enhancement of service quality. The purpose of this research is understanding of the impact of coffee specialty shop's service quality on affective commitment and repurchase intentions. The results of an empirical study in this research are as follows: First, compassion among the execution factors of coffee specialty shop's quality has a positive effect on both of affective commitment. But typicality and reactivity don't. Second, affective commitment have a positive effect on repurchase intentions. With a base of the above research result, we should comprehend that another service quality factor exists compared to other dining-out industry and establish marketing strategies in order to contribute to enhance repurchase intentions for the customers.

1D Numerical Simulation of Geyser Phenomenon in Storm Drainage using Modified Preissmann Slot Model (Modified Preissmann Slot 모형을 이용한 지하방수로의 Geyser 발생 1차원 수치모의)

  • Choi, Seo Hye;Chegal, Sun Dong;Lee, SeungOh
    • Proceedings of the Korea Water Resources Association Conference
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    • 2015.05a
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    • pp.174-174
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    • 2015
  • 국내의 국지성 집중호우와 같은 기후변화와 토지피복율 증가 등 복합적인 원인으로 인한 표면 유출수의 증가로 도시에서의 내수침수가 매년 빈번하게 발생하고 있다. 이러한 도심지 돌발홍수로 인한 피해에 대한 구조적인 대책으로 지하방수로가 효과적인 방안으로 대두되고 있으며, 현재 신월빗물저류배수시설이 설계단계에 있다. 그러나 미국, 일본 등의 국외의 기설치된 지하방수로에서 발생되는 Geyser 현상으로 인한 피해에 대한 연구는 국외에 비해 미비한 편이므로, 선행적으로 Geyser에 대한 물리기반의 동수역학적인 이해가 필요한 실정이다. Geyser는 홍수 시 급격한 유량의 유입으로 단파가 발생하여 지하방수로 내 공기의 압축이 발생하고 수직관을 통해 공기가 물과 함께 지상으로 분출되면서 발생된다. 따라서 공기와 물의 혼합 유동을 모의해야 하며 동시에 단파의 불연속성을 모의하기 위해서는 기존의 상용프로그램으로는 다소 어려움이 있다. 이에 본 연구에서는 지하방수로의 Geyser 현상의 발생 예측을 위해 1차원 Saint-Venant 방정식을 지배방정식으로 선정하였으며, 단파 발생을 수치적으로 안정적으로 모의하기 위해 Roe Approximate Riemann 수치기법을 사용하였다. 또한 공기의 압력항을 고려하기 위해서 수정된 형태의 Preissmann slot 모형을 적용하였다. Geyser 현상의 영향인자로서 지하방수로 수평관의 직경, 마찰계수, 바닥경사, 초기수위, 유입유량을 고려하였으며 상류에서 유입되는 유량에 의한 하류에서의 동수역학적 거동을 분석하였다. 5개의 영향인자의 변화에 따른 단파의 유입속도 및 공기부 압력의 변화를 관찰하여 Geyser 현상에 대한 동수역학적 검토를 수행하였다. 추후 본 연구결과를 적절히 활용한다면 지하방수로의 사용 안정성을 확보하고, 홍수발생 시 모니터링 인자도출에 도움이 될 것으로 예상된다.

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The Cultural Representation and Identity of Regional Symbols Using Regional Festival - In Case of the Hong-gil-dong Festival in Jangseong, Chonnam - (지역축제를 이용한 지역상징의 문화적 재구성과 정체성 - 장성군 홍길동 축제를 사례로 -)

  • Chu, Myung-Hee
    • Journal of the Korean association of regional geographers
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    • v.9 no.4
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    • pp.576-591
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    • 2003
  • This study examined how historical facts of the past were established as a symbol or identity of a region and reorganized in the present local communities. Janseong has reorganized regional symbols through a regional festival named Hong-gil-dong Festival based on its tradition and cultural resources and used them as a strategy for the regional revitalization. Jangseong was known as "a district of noble scholars" represented by the Philam Seowon(local school) enshrining Kim In-hoo, a superior one of the Confusion scholars of Joseon period. And it was considered as "a place of justice" because of historical fact that it was an important base of Donghak movement and the struggle by righteous soldiers who fought for the country in the late Joseon period. Moreover, as the place which is assumed as a birthplace of Hong Gil-dong, a hero of the Hong Gil-dong story was excavated, the local government has reorganized Mr. Hong as a symbol of the region and has held the Hong Gil-dong festival for its development. In spite of its short history, the festival was established as a representative of Janseong. It also created various regional cultural attractions such as regional logos of Hong Gil-dong and a tourist attraction of his birthplace. Jangseong reorganized its tradition for the regional revitalization through a business-oriented property of the event strategy enforcing a dynamic and external image. In the aspects of tradition reorganization and use for actual development, it is sure that the Hong Gil-dong Festival will work for true integration and revitalization of the region by providing experiences of reorganized regional tradition and culture along with various regional landscapes.

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