• Journal for History of Mathematics
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• v.23 no.3
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• pp.75-90
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• 2010

In this paper function concept is classified in the phenomenological aspect. According to the study, function concept is classified as causality, designation, operation, change, figure, morhism, variables, functional, and operator. This classifications are categorized as pre-level function, basic level function, and upper level function.

• Journal of Korean Academy of Nursing Administration
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• v.6 no.3
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• pp.431-449
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• 2000

The purpose of this study is to contribute to a understanding the philosophical foundation of Parse's and Watson's theory of nursing. Parse's human becoming Research Methodology, Principle and main concepts are based on existential phenomenology. And Watson's theory of human care indicate that the optimal method for studying and inquiring theory of trans-personal caring is phenomenological-existential methodology. The chief theme of this study ist to illuminate how ideas and concepts of existential phenomenology are applied to Parse's and watson's theory of nursing. Content of this Study are summarized as follow; 1. Principles, concepts, theoretical structure of Man-Living-Health theory were investigated in Parse's theory of nursing as Human science. 2. Essential assumptions, chief concepts and methodology of human science and human care were investigated in Watson's theory of trans- personal caring. 3. Phenomenological analysis of "Human being" und poetic thinking of truth were described in the context of the Heidegger's fundamental ontology und existential phenomenology. 4. Meaning of existential subjectivity, freedom and choice war interpreted according to Sartre's existential philosophy 5. Phenomenological analysis of perception und function of body were investigated in the context of Merleauponty's existential phenomenology. 6. Ultimately this study provided how ideas and concepts of existential phenomenology war applied to Parse's und Watson's nursing theory und methodology.

• The Mathematical Education
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• v.61 no.3
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• pp.419-439
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• 2022

This study is based on Freudenthal's mathmatising process and the didactical phenomenology of linear function concept, I have described and examined the process in which students represent the constant rate of change into tables, graphs and equations and, in this way, how they construct mental objects and essence of the linear function concept. The students used the proportionality as composite units, when they represented the phenomenon with constant rate of change into tables. When representing in graphs, all but one student represented it into a line. There were differences among the students in the level they were using the given conditions, co-variation perspective, and corresponding rules when formulating equations. The students compared the relationship between two variables in a multiplicative way, and under the guidance of teachers they reached to the understanding that its relationship becomes a constant. Moreover, they could construct mental objects of a constant rate of change, understanding the situation where the relationship between time difference and distance difference becomes one value, namely speed. The students had difficulties in connecting the rate of change with the inclination of a line. The students constructed the essence (concept) of linear functions, after building and organizing the image that the rate of change is constant, the graph is linear, and the equation is formulated as y=ax+b (a: inclination, b: intercept).

• 한국HCI학회:학술대회논문집
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• 2006.02b
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• pp.450-455
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• 2006

디지털 기술의 발전은 다양한 정보들과의 새로운 상호작용들을 창출하고 있고, 여기에서 인터페이스는 상호작용을 가능하게 하는 구체적인 장으로서, 우리가 정보들과 갖는 상호작용 방식을 규정한다. 그런데, 확장현실이나 유비쿼터스 컴퓨팅과 같은 새로운 기술적인 흐름들은 우리의 물리적 공간에 디지털 정보라는 무형의 층위를 더함으로써, 현재의 손과 눈의 작용을 중심기반으로 하는 상호작용 방식들로부터 발전된 형태의 상호작용이 필요하게 될 것임을 시사하고 있다. 이에 본 논문에서는 물리적 공간 안에서의 우리 자신을 형성하고, 세계를 인지하는 근간이 되는 신체에 초점을 맞추어, 신체가 새로운 정보 환경 속에서 정보의 인지 메커니즘과 상호작용의 주체로서 어떻게 기능할 수 있을 것인지를 메를로-퐁티의 현상학과 구현인지 이론을 바탕으로 탐구하고, 그 실질적인 예와 가능성들을 인터랙티브 아트 작품들에서 찾아본다.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.22 no.51
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• pp.11-19
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• 1999

This study intends to define $\ulcorner$personality$\lrcorner$ as $\ulcorner$Human-ware$\lrcorner$ based on $\ulcorner$Gene-ware$\lrcorner$ in business management. The sides of personality in management are important source of manifestation of ‘Synergy’, because the importance of personality, that is, $\ulcorner$attitude$\lrcorner$ in individuals is increasing compared with the traditional techniques, $\ulcorner$craft$\lrcorner$. In this work it is considered that Human-ware activates interchange in reciprocal relation between Gene-ware and Hard-ware and performs balancing, intermediating (catalyzing) functions in relative that things(Geneware $\leftrightarrow$ Humanware $\leftrightarrow$ Hardware). $\ulcorner$Gene-ware$\lrcorner$ represents factor and phenomena of life in evolutionary information as human instincts, system of Gene-duum(Gene＋Residuum(in phenomenology) ), Synchronization(in structuralism). In this view, this paper defines the concepts and effects of personality in management as the results of creative and stational functions of Human-ware. And this paper intends to identify the strata of psycho in human as three vertical aspects of $\ulcorner$Manifest$\lrcorner$, $\ulcorner$Latent$\lrcorner$, and $\ulcorner$Found$\lrcorner$, in this respects, function of Human-ware have analogy to that of Manifest in psychological behaviors. Finally, reviewing the Ford system based on Fordism and Taylor's system in Industrial Engineering, pursues the meaning and importance of personality, that is Humanware in management.

• Journal of the Korea Furniture Society
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• v.23 no.3
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• pp.229-241
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• 2012

Kuramata Shiro's design has been evaluated as an unseen type of beauty. He created totally different aesthetics from functional furniture by utilizing glass, acrylic, and expanded steel mesh which usually are inappropriate for making furniture. Kuramata told that his design always starts from zero status. By doing so, he could be free from the existing notion and form of furniture. This means that every function and every form must be based on his own understanding and experiment in order to produce newness. Owing to these efforts, we can regard his design as artworks. Kuramata tried to bring forth formative lines inside contour of furniture rather than to deform only the formal outlines of furniture. These lines are very delicate and sometimes ephemeral. But they establish formal potentiality of phenomenological being of beauty. Also those lines are built from humble industrial material but they open the truth of thing itself and introduce the beauty to field of aletheia. At the same time, transcending limitation of function and use, they leave pure form and temporariness. So, lines become a field of Heideggerian rift which produces embodiment of form. We can appreciate his design through these lines that are relatively thin but vivid enough to follow his original world of art.

• Korean Institute of Interior Design Journal
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• v.21 no.4
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• pp.12-20
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• 2012

The aim of this study is to review phenomenological characteristics in Steven Holl's architecture through his design of St. Ignatius Chapel at Seattle University. To obtain this purpose, an analytical frame based on Holl's theory of phenomenological architecture is suggested to have a systematic study for St. Ignatius chapel. This chapel can be a good example of phenomenological architecture in that it is based on the concept of 'A Gathering of Different Lights' related to phenomenology and considered perception including multi sensory (as well as vision) as primary factors from site and program interpretation to spatial configuration. Unprecedented exterior of St. Ignatius chapel reflected on characteristics and function of rooms to magnify user's spatial experiences through inducing natural light and spatial effect. Holl used various openings and screen for natural light with colors to invoke religious inspiration. He also try to give spatial depth and multi foci for experiencing space through various ceiling forms. These phenomenological features originated in client's strong will as well as appropriateness of the function of facility's religious experiences through building to the purpose of phenomenological architecture.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.8 no.2
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• pp.119-131
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• 2001

The purpose of this study was done to explore and to describe, from a phenomenological perspective. the sexual experience of unmarried males with a spinal cord injury. The methodology used in this study was the phenomenological method. Researcher conducted individual in-depth interviews with persons who had a Spinal Cord Injury. Six males were invited to participate in the study. The data were gathered from November 1999 to August 2000. The finding which emerged from this phenomenological study are as follow: 'Confusion state in shocking situation', 'Reflection on past sexual experience', 'Irresistible impulsive sexual desire', 'Psychological conflict caused by suppression of sexual appetite', 'Groping for a solution to sexual desire', 'Recognition of changed sexual function' and 'Confirmation of changed self'. The conclusion of this study are as follow: The sexuality mankind owns is the criteria of original and common difference in the society of mankind through the categorization of male and female into dichotomy. In fact, the mankind as an social animal is the existence by the sexuality, for the sexuality and of the sexuality. The sexuality has the meaning only within the relationship with the others. The sexuality has the meaning only in the inter-relationship and the sexuality itself in it is already the sexual relationship. Therefore, for the better life of the participants with the spinal cord injury, further understanding of the sexuality of the unmarried male with spinal cord injury is required.

• Proceedings of the KSME Conference
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• 2002.08a
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• pp.397-400
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• 2002

Vapor explosion is one of the most important problems encountered in severe accident management of nuclear power plants. In spite of many efforts, a lot of questions still remain. So, KAERI launched a real experimental program called TROI using $UO_{2}$ and $ZrO_{2}$ to investigate the vapor explosion. Besides TROI tests, a small-scale experiment with molten-tin/water system was performed to quantify the characteristics of vapor explosion and to understand the phenomenology of vapor explosion. A vapor explosion was observed while the amount of air bubble and water temperature were systematically varied The mass and temperature of tin are $50\;g\;and\;150^{\circ}C$, respectively. Water temperature is set to $24^{\circ}C\;and\;50^{\circ}C$. The void fraction of air bubble ranges from $0\;to\;10\;{\%}$. The strength of vapor explosion was measured using dynamic pressure sensors attached in reactor tube wall. as a function of void fraction. In addition, a high speed video filming up to 1,000 flame/sec was taken in order to visually investigate the behavior of the vapor explosion .

• Child Health Nursing Research
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• v.12 no.3
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• pp.377-385
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• 2006

Purpose: This study was to understand the life experiences of adolescents who were the object of group bullying. Method: Data collection and analysis was done by the Colaizzi method. Data were collected by interviewing the participants and by further follow-up observations. Ten adolescents participated in the study. At that time five of them had already overcome the situation, three were still in a difficult situation and the other two participants were in a temporary absence from school. Results: In the analysis 109 significant statements, 31 themes, 12 clusters of themes and 5 categories emerged. The 5 categories are as follows ; feeling inferiority, not being cared for, loneliness, suffering pain and building a relationship and resignation. The 12 clusters of themes are as follows ; dejection, not being sturdy, mal-function of the family, indifference of the society, loneliness, vexation, suffering, grievance, positive intervention of a support system, exertion, harmonizing and abandonment. Conclusions: The results of this study will help professionals to understand these adolescents. Approaching them from the point of view of the whole man, can also be a practical methode for teaching.