• The Korean Publising Journal, Monthly
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• s.84
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• pp.25-25
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• 1991

• Proceedings of the Korean Society of Rheology Conference
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• 2002.05a
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• pp.109-112
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• 2002

• The Korean Publising Journal, Monthly
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• s.335
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• pp.94-94
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• 2003

• Sijohaknonchong
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• v.30
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• pp.9-20
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• 2009

The purpose of this study is to consider factors such as one's sight of viewing afar, expressional principles, and basic aesthetic category, which are treated importantly by the poets of the Joseon Dynasty era in appreciating nature. 'Afar' of the viewing afar is actual distance and aesthetic distance at the same time. Viewing afar is to find geographical features, depth, and details of a mountain, seeing the whole nature at a high place. Also, it can make possible escape from the external limitation of nature and get mental superiority and enhancement. Ultimately, viewing afar is to find out everlasting change of the nature and reason of natural creation. One's sight in viewing afar makes an appreciator's mind empty and calm, and it makes chance to harmonize human with nature. Viewing afar is to unite human nature to naturality beyond realistic value, idea, and artificiality. The mind from viewing afar has peacefulness and it is a state of serenity without any secular atmosphere. Viewing afar is an eye for beauty to leap toward an endless free state from narrow sight about objects. It rejects modification and technics in achieving an world of harmony. It means that objects should not be restrained by human's recognition. There are three expressions, which are high, horizontal, and transcendental viewing afar. The aesthetic category and beauty of peaceful mental state are realized by the expressions. The peaceful mental state makes peaceful mind from realistic conflicts and makes us experience a profound reason of nature.

• Sijohaknonchong
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• v.23
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• pp.107-131
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• 2005

The purpose of this is to make sure what the scholar of the Choseon thought the object of aesthetics, and which psychological element did they use to clear the center of the aesthetics. In addition, I consider their way to recognize the human's aesthetic point of view. A literary man in Choseon regarded the five senses as an obstacle which interrupted to see the nature of all things. So they set up the spiritual condition as their aesthetic subject, with suppressing the pleasure through five senses. The goal to make one's mind calm was to cause someone's spirit to activate freely. The condition of the calmness was considered as a process of recovering the human's natural spirit, which was connected to the poetic spirit and became the aesthetic subject. Simultaneously, a literary man at that time set up the condition of the calmness as a subject of objective consciousness, and estimated the common things as a objective existence, which led to the result that all the materials of the poem and the poet could be unified. This aesthetic centra put a premium on the senses caused by contacting with all natural things, and adopted the 'Xing' as a method of expression. This 'Xing' is not a sense based upon one's experience, but a sense which is created of itself. The expression method of 'Xing' caused the reader to feel and express, encourage, and sublimate what they feel through the poem, as well as purified reader's mind.

• Journal for History of Mathematics
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• v.19 no.1
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• pp.17-32
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• 2006

Topology began to be studied relatively later than the other branches of mathematics, such as geometry, algebra and analysis. Leonhard Euler is generally considered to be the founder of topology. In this paper we first investigate the beginning of topology and its development and then study Euler's life and his achievements in mathematics.

• Journal of the Korea Institute of Military Science and Technology
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• v.6 no.2
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• pp.35-44
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• 2003

A Decal Panel is developed for the Night Vision Imaging System of XKO-1 aircraft. The Decal Panel is a kind of lighting system kits and is installed on each system switch box in crewstation. The Decal Panel consists of upper panel made of polycarbonate and lower panel which is a printed circuit board. This paper includes the design, manufacture, test and evaluation of Decal Panel in addition to items and conditions of environmental test. Besides it is confirmed the Key for manufacturing a decal panel, is depth of paint, dry time period and frequency, and diffusion material for spreading of light.

• Journal of Agricultural Extension & Community Development
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• v.18 no.1
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• pp.129-152
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• 2011

The study aims to investigate the meaning of the rurality in traditional three-verse Korean poem written by Sadaebu(사대부). We will discuss integration method for Rural and rurality. Rurality is not physical truth, but personal and subjective thing. The meaning of the rurality produce socially. So, the concept of the Rurality can be interpreted in many ways. Sadaebu in the Joseon period put emphasis on rural as a object of a self-discipline and govern. They compose a poem from rural life. There are various meaning related to rurality in traditional three-verse Korean poem. The rurality meaning of the Sijo written by Yakcheon and Jonjae can define union between the natural order and poetic narrator. poetic narrators accept theirselves to nature and work willingly. The host of the program must make visitors homesick and gives more energy by Sijo experience program. The most import thing is the identification of the visitor and rural. To accomplish these purpose, It needs visitors can sing a sijo by oneself.

• Sijohaknonchong
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• v.21
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• pp.241-269
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• 2004

The purpose of this dissertation is to examine background of creation, composing method, and character of contents. was created by Kwon, Seop to reconfirm moral range of the Kiho-scholarship school and admire Kwon. Sang-ha (Kwon. Seop's uncle) through transmission of Kugok-ga when a custom handed down by Kwon, Sang-ha waned. This work, therefore, was composed of recollecting method describing each place of superb view relating to trace of life of Kwon, Sang-ha. In this work, the moralistic life of Kwon, Sang-ha don't appear directly. Hwangkangkugok, a fairyland where Kwon, Sang-ha lived in retirement. proves the moralistic life of Kwon, Sang-ha indirectly by describing his life as hermitian taste. Through this composing method and recognizant attitude, We know that was created for K won, Sang-ha, but it reveals Kwon, Seop' thought in life and it can be placed on prolongation with his work world.

• Journal of the Korea Convergence Society
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• v.8 no.10
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• pp.167-172
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• 2017

The purpose of this study is to analyze the emotional codes of Sijo, which has been acknowledged to have excellent therapeutic function, to activate the contents of the therapy of humanities. Sijo as a function of healing forms emotional codes of therapy, which is the total of emotions, through the fusion of emotions formed during the process of appreciation of various works. This process enables the literary therapeutic activities to proceed physiologically in the human body. Just as machine learning is self-learning by cognitive functions, the coding process for encoding and re-encoding at all times operates on collections of numerous neurons in the human system. In such a process, it is predicted that amino acids are synthesized in the human body by collective encoding of emotion codes. These amino acids regulate the signaling system of the human body. In the future, if the study on the healing process as such at the contact point of humanities and human physiology proceeds, it is expected that a program of higher quality humanistic therapy will be activated.