• 정보관리학회지
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• 제21권1호
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• pp.23-53
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• 2004

본 연구는 국내외 학술지에서 이론개발과 이론활용이 이루어진 이론연구를 조사함으로써, 문헌정보학 이론의 효율성과 활용성을 분석하고 이를 기반으로 문헌정보학의 학문적 본질을 규명하는 데 목적이 있다. 이를 위해 국내외 문헌정보학의 대표 학술지를 두 종씩 선정하여 1984년부터 2003년 상반기까지 게재된 연구논문 1,661편에 대한 내용분석을 실시하였다 이론개발과 이론활용에 대한 질적 평가를 위해 4단계의 이론 효율성 모델과 5단계의 이론 활용성 모델을 각각 분석척도로 사용하였다 이론연구에 대한 구체적인 분석을 위해 연구의 배경적 속성(학회지. 발행국, 연구시기), 연구의 내용적 속성(연구주제, 연구방법), 연구자 속성(소속, 전공, 연구경력)을 조사하고, 활용된 이론의 근원학문과 활용주기를 분석하였다. 또한 저자동시인용법을 적용하여 동시이론활용을 분석함으로써 20년간 문헌정보학 연구자들에 의해 형성된 이론적 기반에 대한 지적 구조를 규명하였다

• 한국의사학회지
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• 제31권1호
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• pp.71-87
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• 2018

This study investigated Hua Tuo's Shang-han theory, which precedes the period of Zhang Zhong Jing's Shang-han theory, and considers the relationship between the two approaches. Researchers compared terminology and language of Hua Tuo's Shang-han theory as published in Theory in Qian Jin Yao Fang and Wai Tai Mi Yao, with Zhang Zhong Jing's Shang-han theory. In Hua Tuo's theory, Shang-han involves pathogenic invasion of the body surface, where the pathogen transforms to 6 different stages, Pi (皮), Fu (膚), Ji (肌), Xiong (胸), Fu (腹), Wei (胃). Among these, the stage sof Pi (皮), Fu (膚), Ji (肌) can be considered as exterior syndrome (表證). Those that invade the lower chest can be considered as lower chest disease, and those that violate the abdomen or stomach can be considered as Interior heat excess syndrome (裏熱實證). Stomach heat excess syndrome (胃中實熱證) is the most severe and is similar to septicaemia or bubonic plague. Hua Tuo's treatment used three methods which are 汗 (perspiration), 吐 (emesis), 下 (purgation). In the case of Phlegm syndrome (痰?證), HuoTuo's theory was similar to Zhang Zhong Jing's Shang-han exterior syndrome (傷寒表證) and therefore used Zhuling-powder (猪?散). In the case of deficiency hot flush Syndrome (虛煩證) in Shang-han disease, HuoTuo uses ZhuYe-decoction (竹葉湯), of which the drug contents is the same as Zhang Zhong Jing's ZhuYeShiGao-decoction (竹葉石膏湯), which was used for the same condition.

• 대한기계학회논문집A
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• 제31권1호
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• pp.121-128
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• 2007

Enhanced lower order shear deformation theory is developed in this study. Generally, lower order theories are not adequate to predict accurate deformation and stress distribution through the thickness of laminated plate. For the accurate prediction of detailed stress and deformation distributions through the thickness, higher order zigzag theories have been proposed. However, in most cases, simplified zigzag higher order theory requires $C_1$, shape functions in finite element implementation. In commercial FE softwares, $C_1$, shape functions are not so common in plate and shell analysis. Thus zigzag theories are useful for the highly accurate prediction of thick composite behaviors but they are not practical in the sense that they cannot be used conveniently in the commercial package. In practice, iso-parametric $C_0$ plate model is the standard model for the analysis and design of composite laminated plates and shells. Thus in the present study, an enhanced lower order shear deformation theory is developed. The proposed theory requires only $C_0$ shape function in FE implementation. The least-squared energy error between the lower order theory and higher order theory is minimized. An enhanced lower order shear deformation theory(ELSDT) in this paper is proposed for smart structure under complex loadings. The ELSDT is constructed by the strain energy transformation and fully coupled mechanical, electric loading cases are studied. In order to obtain accurate prediction, zigzag in-plane displacement and transverse normal deformation are considered in the deformation Held. In the electric behavior, open-circuit condition as well as closed-circuit condition is considered. Through the numerous examples, the accuracy and robustness of present theory are demonstrated.

• 동의생리병리학회지
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• 제24권3호
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• pp.353-360
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• 2010

Huang di's Four Classics introduces the first full-scale Yin-Yang theory. The ancient idea of Yin-Yang could be classified systematically throughout Huang di's Four Classics and make itself the cause of creation, movement, and variation. The Tao of essence and Reason-Law(理法) is a single 'One'(一) and completes the reality of Tao adopting Yin-Yang as an elementary. The elementary of Yin-Yang has rules and laws and then the Tao manifest itself through Yin-Yang. The features of Yin-Yang theory in Huang di's Four Classics are placed on the explanation of the structure of the universe embodied as class and system. The class and system are the structured worlds in the space based on the upper and lower sides Yin-Yang idea(上下陰陽觀). It means the system by Yin-Yang theory, corresponding to the flat structure of the Sky and the Earth mentioned in Gaitian theory, one of the ancient theory of the universe structure. By adopting Huang di's Four Classics' Tian-zhi Yin-Yang theory(天地陰陽論) and developing the class system in human bodies, The Hwangjenegyeng appreciates human bodies as a whole. In addition, by applying Four seasons Yin-Yang theory not only to human bodies but also to the space of Liu-he(六合) and the time of Four Seasons(四時), it developed Yin-Yang theory of Huang di's Four Classics more abundantly and embodied Yin-Yang theory in many fields including physiology, pathology, diagnostics, and prescriptions.

• 대한의용생체공학회:학술대회논문집
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• 대한의용생체공학회 1995년도 춘계학술대회
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• pp.27-33
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• 1995

A time-dependent large deformation fracture theory is developed for application to soft biological tissues. The theory uses the quasilinear viscoelastic theory of Fung, and particularizes it to constitutive assumptions on polyvinyl-chloride (PVC) (Part I) and cartilage (Part II). This constitutive theory is used in a general viscoelastic theory by Christensen and Naghdi and an energy balance to develop an expression for the fracture toughness of the materials. Experimental methods are developed for measuring the required constitutive parameters and fracture data for the materials. Elastic stress and reduced relaxation functions were determined using tensile and shear tests at high loading rates with rise times of 25-30 msec, and test times of 150 sec. The developed method was validated, using an engineering material, PVC to separate the error in the testing method from the inherent variation of the biological tissues. It was found that the the proposed constitutive modeling can predict the nonlinear stress-strain and the time-dependent behavior of the material. As an approximation method, a pseudo-elastic theory using the J-integral concept, assuming that the material is a time-independent large deformation elastic material, was also developed and compared with the time-dependent fracture theory. For PVC. the predicted fracture toughness is $1.2{\pm}0.41$ and $1.5{\pm}0.23\;kN/m$ for the time-dependent theory and the pseudo-elastic theory, respectively. The methods should be of value in quantifying fracture properties of soft biological tissues. In Part II, an application of the developed method to a biological soft tissue was made by using bovine humeral articular cartilage.

• 한국조경학회지
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• 제23권1호
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• pp.7-22
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• 1995

Philosophers Of aeBthetics have tended to limit their Suhject to include only objects Of art. In contrast to art objects, landscapes include elements of both art and nature, and the aesthetic experiences of landscape are ordinarty ones. Thus, the theoretical alternatives, that cannot be like the traditional aesthetic dogma of art, must be explored. Jay Appleton's theory is the firsts attempt to develop a comprehensive theory of landscape aesthetics. He concentrates on the question 'what do we like about landscape and why do we like it ' He takes the assumption that the aesthetic experience of landscape is pleasurable or satisfying, and suggests the biologically oriented theory, called 'prospect-refuge theory.'Although his theory is stimulating and highly speculative, it depends on the 'aesthetic attitude' theory of Kantian thought. His theory can be criticized for its biologically deterministic nature and its reductionism To respond to Appleton's shortcomings, that is, to resolve the conflict between biological and cultural explanations of aesthetic experience of landscape, Steven Bourassa tries to combine biological, cultural, and personal modes in a comprehensive paradigm for research in landscape aesthetics. This tripartite paradigm seems to promise to be meaningful if helping to pose important questions as well as in. avoiding conceptual errors about aesthetic domain of landscape. However, Bourassa's theory fails to integrate such three separate kinds of moder In the final analysis both Appleton and Bourassa present same succeases in expanding the scope of aesthetics to embrace landscape. Most important for a theory in landscape aesthetics must be its ability to enlarge our awareness of the aesthetic domain and its sound logic and evidence to criticize our problematic beliefs about he aesthetic idea of landscape.

• 논리연구
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• 제22권2호
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• pp.253-290
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• 2019

"논리-철학 논고"에서 비트겐슈타인은 이른바 그림 이론을 제시한다. 그렇다면 그림 이론의 요점이란 무엇인가? 그것은 어떤 철학적 문제를 해결하기 위해 제시되었는가? 나는 이 글에서 그림의 대상과 그림의 뜻은 상이하다는 것, 모사 관계와 투영 관계가 상이하다는 것, 그림 이론은 요소 명제뿐만 아니라 복합 명제에도 적용된다는 것, 그리고 한편으로 그림 이론이 해결하고자 했던 기본적인 문제는 의미 이론의 문제와 진리 개념의 문제이지만 다른 한편으로 더 중요한 문제는 비트겐슈타인이 "부정의 수수께끼"라고 부른 것이었음을 보이고자 한다. 그렇게 되면 우리는 "논리-철학 논고"의 그림 이론이 비유에 불과하고 내용이 없다는 해석이 전혀 옳지 않다는 것을 알 수 있다.

• 동의생리병리학회지
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• 제35권5호
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• pp.139-150
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• 2021

This paper examines whether the conceptual metaphor theory, which has been recently treated as important research topic in the field of cognitive linguistics, can be a new method that can promote the modernization of basic Korean medicine (KM) theory. In addition, the significance and potential of this study are reviewed by looking at Chinese research cases that applied this theory to Traditional Chinese Medicine theories and terminologies. The results are summarized as follows. From the viewpoint of metaphoric cognition, KM is a medicine that attempts to understand the human body (microcosm) through nature (great universe) by metaphorically projecting human experiences of nature on the human body based on the thought of correspondence between nature and human (天人相應). The language system of KM is based on a metaphor that extends our experience of nature to the human body, and an abundance of metaphors can be seen throughout the language of KM. Understanding and interpreting KM theories and terminologies from a metaphorical point of view allow us to understand the nature of KM theoretical key terms more deeply than now. And this understanding can help define and describe KM theoretical key terms and promote the modernization of KM theory research. In addition, various image schema that plays an important role in the metaphorical expansion of physical experience can be used for modeling KM theory. Research of KM theories and terminologies from a metaphorical point of view can serve as a bridge between traditional KM theory and modernization research, opening a new path to the modernization of basic KM theory in difficult situations.

• 한국도서관정보학회지
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• 제53권3호
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• pp.193-214
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• 2022

의미형성 이론은 주체의 다양성을 인정하면서도 정보추구 행위에 상당한 설득력을 부여한다. 이는 개인의 내적 영역, 대면, 조직, 매스커뮤니케이션 등의 소통과 관련된 다양한 시·공간적 맥락의 정보추구 현상을 설명하는 이론 및 방법론으로 활용되고 있다. 그러나 이론은 결과적으로 주체 개별의 인식론적 해석으로 귀결된다는 점에서 집단의 정보추구 행위를 설명하기 위한 이론이 될 수 없다. 또한, 이론의 목적은 소통 이론의 관점에서 발신자의 정보를 일방적으로 수용하는 수신자에서 벗어나 스스로 의미를 구성하는 수신자 중심의 소통 이론을 정립하고자 했다. 그러나 Dervin은 수신자의 외부의 정보와 수신자 사이의 관계를 설명하지 않고 객체정보의 존재를 용인한다. Dervin은 Popper(1972)의 세계 개념에 근거해 정보 개념을 수립하였기 때문에, 의미형성 이론의 관찰 대상은 세계3(객관적인 사유내용)이 아니라 세계3에서 발생하는 정보를 세계2(심리적 세계)가 받아들이는 의미형성 과정이다. 이러한 맥락에서 Dervin의 의미형성 이론은 집단 차원에서의 소통 행위를 설명할 수 없다.

• 한국보건간호학회지
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• 제37권1호
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• pp.80-96
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• 2023

Purpose: This study examined the trends in domestic research that applied theory to diabetes patients to suggest future directions of nursing practice and research for diabetes patients. Methods: This scoping review followed the Joanna Briggs Institute guidance. The population was diabetes patients; the concept was a research that applied theory and had no limitations in context. Eligible studies were retrieved from electronic databases of RISS, KMbase, KoreaMed, NDSL, NAL, and nine major domestic nursing journals. Of the 509 retrieved articles, 20 studies met the inclusion criteria. Results: The study included the community (57.1%), and the subjects were mainly type 2 diabetes patients (42.9%). The Information-Motivation-Behavior skills (IMB) model was the most applied theory (36.4%). The theories were primarily from psychology disciplines (72.7%) and predominantly applied as a conceptual framework of the study (55%). Conclusion: The studies that applied theory were conducted mainly in the community. The IMB model was the most applied theory, and the theory was most applied as the conceptual framework. Efforts to close the theory-practice gap and further studies on developing nursing interventions based on theory and verifying their effectiveness are needed to improve nursing practice and study for diabetic patients.