• Journal of the Korean Society for Precision Engineering
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• v.1 no.2
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• pp.10-14
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• 1984

연삭가공은 숫돌을 구성하는 하나 하나의 입자가 공작물을 절삭하는 과정이므로 연삭현상을 이해하기 위해서는 먼저 개개 절돈의 절삭현상을 알지 않으면 안된다. 연삭입자의 절삭현상을 해명함에 있어서 기초가 되는 것은 입자와 공작물과의 간섭형상이다. 종래의 연삭 이론은 이와같은 기하학적 간섭형상이 모두 chip이 되어 제거된다(연소입자와 공작물과의 간섭 과정에서는 절삭현상만이 존재한다.)는 가정하에 연삭기구를 해석하려 하였으나 최근에 이르러 상호간섭 조건을 경계조건으로 하여 많은 사람들에 의해 연소입자의 절삭현상을 연구한 결과 연삭입자의 절삭과정은 과도적 절삭임이 밝혀졌다. 이와같은 연삭현상은 새로운 연삭이론에 기초가 될 뿐만아니라 Chip 과 표면생성기구의 관점에서도 극히 중요한 것이 된다.

• The Journal of the Convergence on Culture Technology
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• v.8 no.5
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• pp.341-349
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• 2022

This study explored in-depth emotional experiences influenced by childhood trauma of adult female survivors. For this purpose, in-depth interviews were conducted with married adult women who experienced trauma in their childhood. The collected data were analyzed using Colaizzi phenomenological research method. As a result of the study, 7 categories were derived: 'children who cannot protect themselves', 'childhood trauma,' 'insecure attachment and good child syndrome,' 'difficulties in interpersonal relationships,' 'difficulties in raising children,' 'somatization symptoms,' 'finding myself who is lost.' In addition, this study aims to understand the psychological experience of children in the family and the relationship between parents and children and the growth experience of healing them by comparing and contrasting the two cases of trauma. The foundation for healthy ego-resilience and emotional well-being has been laid through the research results on negative and maladaptive emotional experiences reflected throughout the life of adult women who suffered childhood trauma.

• Journal of the Korea Society of Computer and Information
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• v.18 no.12
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• pp.149-157
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• 2013

The purpose of this study is to listen to vivid story on economic life of marriage immigrant women using phenomenological study out of qualitative study methods, and to analyze the meaning of dynamicity of experiences through in-depth interviews. The research question is "What is the meaning of economic life that marriage immigrant women experience?" From the research, 67 meaningful statements were abstracted and 15 core meanings were organized. The 15 core meanings were categorized as 5 theme categories such as 'Tough Life', 'Unstable Income such as Children Education Expense and Insurance Premium', 'Search for Changes in Life Style for Adaptation', 'Pursuit of Economic Stability through Employment', 'Expectation of Supports and Return to Married Woman's Parents' Home.' The researcher made structural description through first person speaker for the application of hermeneutical writing. In other words, the meaning of economic life of marriage immigrant women in Korea is 'difficult coping process to family-oriented culture pursuing changes in life style to adapt themselves to difficult reality.' Various undertones of practice were proposed through those statements such as policy to expand opportunities to receive an old-age pension by applying 'Joint Scheme for Couples' (Virtual Name) to People's pension for stable economic life of marriage immigrant women in old age.

• The Journal of the Korea Contents Association
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• v.14 no.1
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• pp.250-265
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• 2014

The purpose of the phenomenological study was to explore the sense of pressure shown from the family adjustment experience according to mothers-in-law's perception and to enrich our understanding about multicultural families. In order to accomplish the purpose of research, 5 mothers-in-law with married immigrant women participated. Data were collected through in-depth interview. In addition, the data were analyzed by a Colaizzi's phenomenological analysis. The findings showed that the meaning of family adjustment experience in mothers-in-law with married immigrant women were identified as 31 themes and 7 categories. The 7 categories consisted of "The sense of pressure of son's marriage", "The sense of pressure of an unsatisfactory daughter-in-law", "The sense of pressure of unfair treatment by a daughter-in-law", "The sense of pressure of living with concerned son and his wife", "The sense of pressure of having a foreign daughter-in-law", "The sense of pressure of dependnet daughter-in-law's parents", "The sense of pressure of the future". Based on the findings, we discussed the meaning of family adjustment experience in mothers-in-law with married immigrant women. And lastly, this results made suggestions for the social welfare policies and practices for them and their families.

• Journal of the Korean association of regional geographers
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• v.7 no.1
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• pp.97-106
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• 2001

There are a few interesting areas which show freezing during summer season in Korea, three of them are especially important. They are located at Milyang(Gyungnam province), Uisung and Chungsong(Gyungbook province). They are named Eoleumgol(ice-valley) or Binghyul(ice-cave). The purpose of this study is to clarify geomorphological and geological characteristics about the distribution areas of freezing during summer season in Korea in relation to previous works, which have been studied in hydrological or micro-climatological viewpoints. The main results are summarized as follows. 1) The main geomorphological and geological characteristics in the distribution areas of freezing during summer season (1) Thick debris accumulated slope within deep valley (2) North facing slope (3) The component debris of volcanic rock such as andesite or rhyolite 2) The ice-cave as a system that give rise to freezing phenomenon in summer season is closely related to talus slope. The ice-cave has thick accumulated debris and lots of vacant spaces within the rock deposits, some of vacant spaces are very big and connected with underground water system. 3) A partly freezing within underground water system is required freezing phenomenon in summer season. Judging from this point of view, two ideas are suggested; one is the evaporation theory, another is that the frozen condition in winter remains untill late summer.

• Proceedings of the Korean Nuclear Society Conference
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• 1999.10a
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• pp.253.2-253
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• 1999

• The Bulletin of The Korean Astronomical Society
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• v.38 no.2
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• pp.31-31
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• 2013

우리는 밝기(측광)나 스펙트럼(분광) 관측 자료가 시간에 따라 변하는 변광천체(variable objects)의 시간적 변화 현상을 분석하여 우주의 기본 구성요소인 별뿐만 아니라, 외계행성의 물리적 특성을 규명할 수 있다. 이 천체 중에서 두 개의 별이 중력으로 묶여 서로 공전하면서 주기적으로 식을 일으키며 밝기가 변하는 항성계를 식쌍성이라 하고, 같은 원리로 행성이 별의 표면을 가로질러 횡단하면서 별빛을 가려 어두워지는 방법에 의해 발견된 행성을 별표면 통과 행성(transiting planets)이라고 한다. 쌍성 연구는 이전에 주류를 이루었던 천문학적 기본변수(별의 질량, 반경, 밝기 등)의 결정 연구에서 보다 정밀한 다파장 관측에 의한 천문학적 특이현상의 검출과 분석 연구로 점차 변화해 가고 있다. 이 강연에서는 근접쌍성계의 여러 특이현상 중에서 광도와 궤도공전주기 변화를 보이는 식쌍성들의 최근 연구결과를 제시하고자 한다. 이와 더불어, 쌍성의 분석방법을 활용한 쌍성계 주위를 공전하는 외계행성계(circumbinary planets)의 최초 발견 및 별표면 통과 행성의 물리적 특성에 대하여 논의하고자 한다.

• Korean Journal of Logic
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• v.7 no.2
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• pp.47-70
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• 2004

필자는 이 글에서 박병철의 저서 Phenomenological Aspects of Wittgenstein's Philosophy (Kluwer 1998)에 대한 박정일 박사의 서평과 김영건 박사의 비판에 대한 반론을 제시하고 있다. 먼저 현상학과 현상론의 구분이 불분명하다는 비판에 대한 반론에서 시작하여, 유아론에 대한 비판을 반박하고 있으며, "논리-철학 논고"에서의 대상의 본성에 대한 견해도 밝히고 있다. 필자는 무엇보다도 자신의 시도가 여전히 불투명한 비트겐슈타인의 철학을 놓고 벌어지는 다양한 해석의 스펙트럼의 한 부분을 이룰 수 있을 것이라고 주장한다.

• The Zoological Society Korea : Newsletter
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• v.16 no.1
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• pp.12-16
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• 1999

• The Journal of the Korea Contents Association
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• v.18 no.8
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• pp.379-391
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• 2018

The purpose of this study is to gain an in-depth understanding of the experience of married immigrant women who lost their spouse, and it is meaningful in that it examined the empirical perception on the recently newly-focused issue, bereavement of marriage immigrant women, from their perspective for the first time. For this, in-depth interviews were conducted on seven immigrant women who have experienced the death of their spouse and analyzed in Colaizzi's phenomenological method. The results showed that the experience can be classified into 20 topics and 5 categories: 'happy marriage life', 'marriage life they had put up with', 'death of spouse', 'life to be lived alone', and 'bearable life with hope'. The experience of bereavement was found to be a transition from the life in which they depended on their spouse in every aspect to the one where they make efforts to live an independent life adjusting to changes in their life after the loss. Based on this, the study will be a fundamental source of practical measures and social welfare support for them to live a better life in Korean society after their bereavement.