• Journal of Korean Philosophical Society
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• no.121
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• pp.93-121
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• 2018

Deleuze and Guattari criticise in Anti-Oedipus theory of desire of Freud and Lacan as the idealist conception of desire as lack(fantasy) and try to search for a possibility of materialistic theory of desire. They criticise that Freud and Lacan trap the desire into the model of oedipal model and cut the flux of Libido of desire. This paper looks out for the different reason for the interpretation between psychoanalysis and schizoanalysis about the desire into the difference of interpretation about the 'repression' and 'the unconscious'. From this first of all, it examines the aspect of repression in Freud and Lacan, and it searchs for the meaning of distinction between 'psychic repression' and 'social repression' according to the interpretation in Deleuze and Guattari. Secondly, Freud and Lacan understand the unconscious as the region drived out by the defense mechanism of the mind activity, or the dimension of the unconscious structured like language. On the contrary, Deleuze and Guattari approach entirely differently interpretation about the unconscious. This paper analyzesespecially the unconscious of orphan, the unconscious productive and the unconscious molecular in the midst of manifold and new interpretation about the unconscious. In conclusion, it shows that the problem of desire and inhibition completely differently can be considered according to the new interpretation about the unconscious. It tries to serarch for the practical adaptability of schizoanalysis in Deleuze and Guattari on the real society.

• The Journal of the Convergence on Culture Technology
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• v.6 no.4
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• pp.633-642
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• 2020

The recent COVID-19 pandemic is threatening human life and well-being, causing pain that has not been experienced before. Human security was summoned again as a result of the COVID-19 pandemic. However, it is paradoxically a threat to human security due to its inherent limitations and authoritarian control model. This paper first raises the analytical rigor of the concept of human security, focusing on COVID-19. Based on this, the practical usefulness of human security is improved by constructing a practical model that reflects the human security issues raised in reality. In particular, we approach the COVID-19 pandemic not from a natural disaster, but from the perspective of an artificial catastrophe caused by immorality and division in the international community. At the same time, we propose a multilateralism governance model that reflects the perspective of emerging security in order to realize human rights, the fundamental value of human security, and quarantine, a practical task in a balanced way.

• Transactions of the Korean Society of Automotive Engineers
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• v.14 no.4
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• pp.132-138
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• 2006

Numerical analysis about atomization and wall impingement process of hollow-cone fuel spray is performed by a modified KIVA code with hybrid model. The atomization process is modeled by using hybrid breakup model that is composed of Linearized Instability Sheet Atomization(LISA) model and Aerodynamically Progressed Taylor Analogy Breakup(APTAB) model. The Gosman model, which is based on the droplet behaviors after impingement determined by experimental correlations, is used for spray-wall impingement process. The LIEF technique was used to compare the results with those of experiment. The calculations and experiments are carried out at the ambient pressures of 0.1 MPa and 0.5 MPa and the ambient temperature of 293K. It was found that the calculated results show satisfactory agreement with experimental ones.

• Transactions of the Korean Society of Mechanical Engineers B
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• v.31 no.12
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• pp.971-978
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• 2007

A spray-wall impingement process of a hollow-cone fuel spray from the high-pressure swirl injector in the Gasoline Direct Injection (GDI) engine were experimented and calculated at various wall geometries. The Linearized Instability Sheet Atomization (LISA) & the Aerodynamically Progressed Taylor Analogy Breakup (APTAB) model and the Gosman model were applied to model the breakup and the wall impingement process of the hollow-cone fuel spray. The numerical modelings were implemented in the modified KIVA code. The calculation results of spray characteristics, such as a spray development process and a radial distance after wall impingement, compared with the experimental results by the Laser Induced Exciplex Fluorescence (LIEF) technique. The droplet size distribution and the ambient gas velocity field, which are generally difficult to obtain by the experimental methods, were also calculated and discussed. It was found that the radial distance after wall impingement and Sauter Mean Diameter (SMD) decreased with increasing a cavity angle.

• Korean Journal of Social Welfare
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• v.41
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• pp.173-200
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• 2000

The purpose of this study is to examine the variables that may influence the level of family adaptation to schizophrenic patients using the Family Resiliency Model. The Family Resiliency Model is the most current extension of family stress Model. According to the Family Resiliency Model, The level of family adaptation in the face of a crisis situation is determined by a number of interacting components. The subjects are 151 family members with schizophrenic patient. The result from the research were as follows: 1) The following variables significantly correlated with the family adaptation: income of the family, educational level of the family, intimacy between family and patient, knowledge on schizophrenia, recognition of prognosis on schizophrenia. 2) The factors that compose the Family Resiliency Model significantly correlated with the level of family adaptation. 3) The result of stepwise multiple regression analysis indicated that factors which predict the level of family adaptation were the family control, the quality of family communication, and the support from the extended family, these findings give us significant practical implications for social work intervention.

• Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference
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• 2003.11a
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• pp.121-134
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• 2003

최근의 많은 연구로부터 인쇄광택에 대한 코팅구조의 영향이 보고되고, 거론되고 있다. 그러나, 다각적이고, 다양한 잉크량 범위에서 인쇄광택의 개별적 인자에 대한 독립적 영향은 보고된 바 없다. 본 고에서는 다양한 코팅재료와 이어진 캘린더링 공정을 조합하여 Full-factorial실험설계에 준한 모델시료를 제작하고, 특성화하였다. 더불어 공극이 없지만 넓은 범위의 거칠음 수준을 가진 필름을 포함하였다. 통계도구를 사용하여 각 인자의 독립적인 영향을 추출하므로써, 각 구조인자의 함수로서 인쇄광택의 정량적인 반응도를 얻을 수 있었다. 결과는 60도와 75도 광택으로 표현하였다. 잉크공급량의 증가는 코팅층 거칠음의 영향을 약화는 시키되 배제시킬 수는 없었다. Matte급의 코팅층에 대한 인쇄광택은 코팅거칠음이 가장 큰 영향인자로 나타났다. 이는, 잉크필름의 Leveling을 저해하는, 큰 잉크필름의 분열형태와 코팅면을 따라 흐르며 형성되는 잉크필름 때문으로 생각되었다. 공극구조의 영향은 전반적으로 높은 잉크량과 백지광택수준에서 가장 크게 나타났다. 전체적으로는 코팅거칠음이 인쇄광택에 가장 강한 인자였으며, 공극크기, 공극부피가 뒤를 이었다. 그러나, 광택지 영역에서는 공극크기가 가장 강한 영향인자로 구분되었으며, 거칠음, 공극부피가 뒤를 이었다. 이러한 결과는 인쇄품질 측면에서 코팅을 최적화하는데 활용될 수 있을 것이다.

• Journal of ILASS-Korea
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• v.9 no.3
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• pp.42-49
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• 2004

The present article investigates the influence of droplet drag models on predictions of diesel spray behaviors under ultra-high injection pressure conditions. To consider drop deformation and shock disturbance, this study introduces a new hybrid model in predicting drag coefficient from the literature findings. Numerical simulations are first conducted on transient behaviors of single droplet to compare the hybrid model with earlier conventional model. Moreover, using two different models, extensive numerical calculations are made for diesel sprays under ultra-high pressure sprays. It is found that the droplet drag models play an important role in determining the transient behaviors of sprays such as spray tip velocity and penetration lengths. Numerical results indicate that this new hybrid model yields the much better conformity with measurements especially under the ultra-high injection pressure conditions.

• 한국전산유체공학회:학술대회논문집
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• 2008.03b
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• pp.320-323
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• 2008

In this study the effect of collision model was evaluated in spray field by CFD. A collision is basically the interaction between droplets and criteria of collision is determined by drop Weber number, impact parameter, and drop-size ratio. Early developed collision model considered coalescence and grazing collision with the exchange of momentum. However in experimental research there were bouncing, coalescence, reflexive separating and stretching separating in interaction between droplets. In this study the collision considering such complex phenomena is modeled and was compared with the basic collision model.

• Proceedings of the KSME Conference
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• 2003.11a
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• pp.974-979
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• 2003

This study aimed to analyze spray characteristics and the ambient flow field in the mixture preparation state of the premixed combustion stage. It is very important to understand the spray characteristics and the fuel injection conditions in direct injection diesel engine because the emission gas compositions from diesel engines are related to spray formation processes of the premixed combustion stage. The numerical simulation was performed using the STAR-CD which is a commercial CFD code. Computed results of the transient high pressure diesel spray were compared with experimental results of the same spray injection condition in the constant volume chamber. The results show that spray patterns of numerical simulation agree with this experimental results comparatively.

• Proceedings of the Korean Society of Applied Pharmacology
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• 1993.04a
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• pp.176-176
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• 1993

임상적으로 많이 노출될수록 간단백과 결합하여 항원을 생성함으로써 면역매개성 간염을 유발하는 Halothane을 사용하여 mice에서의 세포매개성 면역선택하였다. Halothane을 복강투여로 2회, 4회 투여한 후 11, 15, 18일 후 지라세포를 이용하여 ConA유도 임파구 분열능을 검색해본 결과 2회 및 4회 투여 시에 15일까지는 대조군과 비교하여 현저히 저하되나 18일 후 오히려 증가하고 ConA유도 IL-2의 생성능은 2회 투여 시 15일 까지는 정상군에 비해 유의적인 차이가 없었으나 18일 이후 현저히 증가하였다. 4회 투여 시 15일까지는 대조군에 비하여 현저히 저하되었고 18일 이후에는 오히려 증가하는 것으로 관찰되었다. 혈청 ALT, AST는 유의적인 차이가 없었다. 또한 이와 같은 실험 결과가 개체간의 차이를 보이는가 알아보기 위하여 개체별로 검정을 한 결과 개체간의 편차는 없는 것으로 관찰되었다.