• Journal of Korean Philosophical Society
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• v.123
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• pp.165-187
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• 2012

Our freedom is natural, however we are amazed at the fact that we don't sometimes have the freedom. we have to have a freedom and must be a freedom. But we think our life is restrained. Why do we think that? This is due to epistemological thinking. Also critic of Sartre' freedom is due to that. Especially Merleau-Ponty's researchers say that Sartre is an epistemologist on the problem of the freedom and his freedom is an absolute freedom. Aim of this paper is to find out problem of the critic. To achieve this, first we need to exmaine what absoulte freedom is. It is abstract and ideological. According to Merleau-Ponty, it dosen't exist. This paper argues that Sartre's freedom is not epistemoligical but ontological. It is going to come out in relation between '$l^{\prime}{\hat{e}}tre-en-soi$' and '$l^{\prime}{\hat{e}}tre-en-soi$'. Then, on the problem of the freedom, we can discover that Sartre and Merleau-Ponty are no different from each other. Finally, As I argue about Merleau-Ponty's freedom, I will show that it is 'a freedom of situation' and 'a freedom of choice'. Also, This freedom is Sartre's freedom. Sartre showes a situation is my freedom.

• Journal of Korean Philosophical Society
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• v.123
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• pp.111-134
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• 2012

The article aims to elaborate on the fundamental insights of Hegel's political philosophy from a 'public freedom theory and public philosophy' perspective. The article is based on the understanding that Hegel's theory of freedom desires public freedom, and explains the contemporary meanings of the theory of freedom. The article critiques two subjects based on the interpretation of Hegel's public philosophy-the first is atomistic individualism and the other is the absolute alterity theory supported by Levinas and Derrida. In other words, through this article the author emphasizes that Hegel's public freedom theory clearly illustrates the limitations of atomistic individualism, and goes on to provide a subject theory that includes a dual/multiple theory on 'the other' that is distinct from the Levinas-Derrida approach.

• Proceedings of the Korean Information Science Society Conference
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• 2000.04a
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• pp.698-700
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• 2000

원활한 RTS 게임의 진행을 위해서 경로 찾기의 역할은 절대적이다. 경로 찾기는 게임 유닛의 진행이나 행동에 따라 무한 발생하며 게임의 특성에 따라 변하기 쉽기 때문에 유연해야 한다. 이는 게임의 자유도를 높이는데 중요한 요소가 된다. 그러나 경로 찾기는 맵의 속성이나 환경 또는 사용자의요구에 따라 행동 패턴들이 무한 발생하므로 체계적 알고리즘을 만들기가 어려워 많은 문제를 일으킨다. 기존의 게임에서는 알고리즘이 맵 상의 협곡에서 속성 처리를 제대로 하지 못하였다. 본 논문에서는 대기모드의 추가를 통한 해결에 방안을 제시 한다.

• The Journal of the Korea Contents Association
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• v.12 no.9
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• pp.202-210
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• 2012

Since Civil Law recognizes the freedom of a testament, it recognizes the freedom allowing the decedent to dispose his/her own property at his/her own intention. However, in order to prevent various abuses which may occur when the principle of freedom of testament is carried out unlimited, secured portion system is stipulated. So, absolute freedom of property disposed by the deceased is limited. Likewise, the secured portion system is introduced as the system to resolve the contradiction that exists between principle of freedom of testament and legal inheritance. Since Supreme Court Decision 2010DA50809 delivered on May 24, 2012 includes major legal issues such as how to exercise of claim of return for secured portions, transfer of the secured proportion or the claim of return for secured portions, and exercise of claim of return for secured portions against a third party. So, it has a very important meaning. In this paper, legal issues regarding the exercise of claim of return for secured portions have been reviewed with this decision.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 1995.04a
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• pp.252-257
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• 1995

전자기력을 이용한 능동 진동제어는 1979년 Ellis 및 Mote가 원형 톱의 횡 진동의 감쇠에 관한 연구를 수행하였고, 1990년 Hong Su 및 T.S.Sankar등은 시스템의 절대 위치, 절대 속도 및 상대 위치 등의 제어 변수에 대하여 전자기 액튜에이터의 동적 특성이 진동 절연 성능에 미치는 영향에 관한 연구를 하였다. 본 연구는 상부질량과 하부질량이 스프링으로 연결된 2자유도 모델의 능동 진동제어에 대하여 이론해석과 실험해석을 수행하고 각각의 결과를 비교하였다. 실험모델은 직선운동 가이드에 설치된 2개의 질량과 하나의 전자기 액튜에이터를 이용하였다. 진동제어 방법으로서는 모우드 해석에 의한 제어, 스카이 훅 감쇠 제어, Viscous damping 제어 방법을 적용하였다. 본 연구의 목적은 이론해석 결과와 실험 결과를 비교하고 비슷한 제어효과에 대해서 에너지 소비가 작은 효율적인 제어방법을 찾는데 있다.

• KSBB Journal
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• v.14 no.6
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• pp.696-701
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• 1999

The enzymatic hydrolysis of Castor oil for the mass production of ricinoleic acid was studied to find out the optimum conditions such as solvents and the weight ratio of substrate to enzyme. Three different lipases were tested for the hydrolysis of castor oil: lipase from Porcine Pancrease(lipsase PP), lipase from Candida cylindracea(lipase CC), lipase from Candida Rugosa(lipase CR). The poor mass transfer in water caused a low degree of hydrolysis of castor oil. To overcome this problem, organic solvents were used. Among organic solvents tested, hydrophobic solvents gave better results of hydrolysis than hydrophilic solvents. Organic solvents also lowered or changed the effect of pH. Isopropyl ether made complete hydrolysis of castor oil. The ratio of water to isopropyl ether and the ratio of weight ratio of lipase to castor oil were important for the hydrolysis of castor oil. At 30$^{\circ}C$ castor oil was completely hydrolyzed by 4 wt% of lipase in the mixture of isopropyl ether and water(1:1 in volume).

• The Korea Swine Journal
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• v.29 no.11 s.339
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• pp.184-188
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• 2007

시장 개방의 가속화로 어려움이 한층 가중되고 있는 요즘 한.미 자유무역협정(FTA) 협상 타결에 이어 유럽연합(EU)과의 FTA 협상이 진행 중이다. 이처럼 거센 시장 개방 환경에서 살아남으려면 우리 양돈산업의 경쟁력 향상이 절대적으로 요구된다. 이를 위해서는 철저한 사양관리와 환기관리를 통한 폐사율의 감소와 생산성 향상은 우리 농가들에게 필수적으로 요구되고 있는 항목이다. 저온진입기, 즉 동절기로 진입하는 요즘에는 보온으로 인한 환기불량과 추위로 인한 생체기능이 떨어지기 때문에 전반적인 질병에 대한 저항력이 감소되어 질병 발생 가능성은 어느 계절보다 크다. 양돈농가의 생산성 저하로 인한 경제적 피해를 최소하화기 위해서는 돼지의 호흡기질병 예방을 철저히 하고 농장의 단열과 환기시설 점검을 통한 효율적인 대책에 만전을 기해야 성공적인 양돈을 기대 할 수 있을 것이다. 높은 폐사율을 극복하고 부족한 환기관리와 시설은 꼼꼼한 컨설팅으로 보완하여 생산성 향상에 노력하고 있는 충남 당진 순성농장(대표 박중호)을 찾아가 보았다.

• Journal of the Daesoon Academy of Sciences
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• v.32
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• pp.175-199
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• 2019

This paper aims to define Kang Jeungsan's Reordering Works of Heaven and Earth through the Hegelian concept of 'labor (arbeit),' which is the fundamental medium in which humans substantialize their own absoluteness in an existentialist context. The Reordering Works of Heaven and Earth performed by Jeungsan enabled Heaven, Earth, and Humanity to communicate with each other through the harmony of Sangsaeng (Mutual Beneficence). As Hegel found the possibility of freedom and emancipation of human subjects through labor and Jeungsan exercised His will to free and emancipate human beings, comparative thinkers are led to recognize a relationship between His Reordering Works of Heaven and Earth and the Hegelian concept of labor. The key point of this paper centers around articulating the meaning of the precise situation wherein labor occurs for the Supreme Being. Labor is a concept that occurs for real-live humans. Human beings can be said to exist between the ideological world and the natural world, or between Heaven and Earth, and this dichotomy creates a specific product given the interplay of infinitude and finitude that it entails. In other words, labor is not a passive deployment but is instead a subjective development. From the point wherein this labor occurs for the Supreme Being, a paradigm shift towards unity begins throughout the universe. The occurrence of God's labor happens at a time of great transformation. These occurrences of God's labor form the communication among Heaven, Earth and Humanity and form a qualitative equality. In other words, the fact that God is far from the world of ideology and has come into the world of finitude means that God conveys His absoluteness to the world of finitude. Therefore, the work of God on Earth builds the world of Heaven on Earth. This can also be seen as the Sangsaeng of Heaven, Earth and Humanity.

• Journal of the Korea Society of Computer and Information
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• v.17 no.10
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• pp.137-143
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• 2012

The learners using learning content through the smart devices can access to the Internet from anytime and anywhere. However, with the rapid increase of learning content on the Web, it will be time-consuming for learners to find contents they really want to and need to study. Therefore, e-learning systems should not only provide flexible content delivery, but support adaptive harmonizing fusion content. The harmonizing fusion content it is a very important in fusion e-learning service. The representative method to provide synchronization between fusion content is a provide absolute time value between of the contents. However, this method is occurs a problem transferring time delay. Also, to enter an absolute time value for the duration of the each content is several problems arise. In this paper introduces a new smart e-smart service support the harmonizing media based technology to create synchronized learning presentation.

• Journal of Information Management
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• v.42 no.3
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• pp.55-69
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• 2011

In the modern scientific R&D, the efficient acquisition, curation, analysis and visualization are core elements of the science development. The value of scientific data is very important in data intensive research. An output of scientific data is drastically increasing. However we have only each individual system of scientific data in now. Therefore We feel a lack of efficiency of scientific data. In this paper, We analyze an economic ripple effects in terms of production inducement effect, added value inducement effect, labor inducement effect and forward backward linkage effect of national scientific data center construction using an input-out analysis of the bank of Korea(2009). We also examine an economic propriety of national scientific data center construction.