• 제목/요약/키워드: life-and-death problems

검색결과 133건 처리시간 0.025초

코호넨 신경망을 이용 바둑 사활문제를 풀기 위한 후보 첫 수들 (Candidate First Moves for Solving Life-and-Death Problems in the Game of Go, using Kohonen Neural Network)

  • 이병두;금영욱
    • 한국게임학회 논문지
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    • 제9권1호
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    • pp.105-114
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    • 2009
  • 바둑에 있어 사활문제는 컴퓨터 바둑을 구현하기 위해 반드시 극복해야 하는 기본적인 문제이다. 사활문제와 같은 국부적인 바둑 문제를 해결하기 위하여 고려해야 될 중요한 사항은 게임 트리의 엄청난 분기수와 그 깊이를 어떻게 처리하느냐이다. 본 논문에서 수행된 실험의 기본 착상은 둘러싸인 돌들을 죽이기 위해 인식된 첫 수들을 찾아내는 인간의 습성을 모방한 것이다. 바둑에 있어, 유사한 사활문제(패턴)들은 자주 유사한 해들을 갖는다. 유사한 패턴을 분류 하기 위하여 코호넨 신경망(KNN)을 기반으로 한 군집화를 수행하였으며, 실험 결과는 고무적이며 사활문제를 풀기 위해 신경망으로 통제 학습을 사용하는 패턴 일치와 경쟁할 수 있음을 알아냈다.

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방문간호사의 생애말기 환자 간호사례: 오마하시스템을 활용하여 (End of life Nursing Care Through a Visiting Nurse in Long-Term Care Insurance: A Case Report using the OMAHA System)

  • 송연이;박은진
    • 한국농촌간호학회지
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    • 제16권2호
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    • pp.60-68
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    • 2021
  • Purpose: This case report was attempted to present the process of the end of life nursing care provided by the visiting nurse. Methods: The subject was a person who was decided the long-term care Grade 1 and received a visiting nursing service, and the service was terminated on the death, and then was selected as a case with the consent of his family. The data were collected through long-term care benefit provision records and interviews with the visiting nurse. The nursing process was presented by applying the Omaha System. Results: The subject had digestion-hydration problems and respiration problems in the physiological domain, and the problems of role change, caretaking/parenting, spirituality, and grief in the psychosocial domain were identified. Depending on the problem, the end of life nursing care was provided to the subject and family members through activities on physical symptoms/signs, dietary management, end-life care, and coping skills. Conclusion: We expect that if the visiting nurse provides anticipatory guidance on the death process, the subject will be able to prepare for death comfortably with the family at home instead of vague fear of death.

연명의료결정법 시행 이후 일반인과 의대생 대상 죽음교육 개선을 위한 예비연구 (A Preliminary Study to Improve Death Education for the Public and Medical Students after the Enforcement of the Life-Sustaining Treatment Decision Act)

  • 김정아;안경진
    • 의학교육논단
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    • 제24권2호
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    • pp.113-127
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    • 2022
  • Considering the recent medicalization of death, the importance of preparing both laypersons and medical students to have meaningful end-of-life conversations, which is among the objectives of death education, will grow. The Act of Hospice and Palliative Care and Decisions on Life-Sustaining Treatment for Patients at the End of Life provided a new source of momentum to death education for both laypersons and medical professionals, as the importance of education on death is widely recognized. However, problems remain regarding how to prepare people for productive conversations at the end-of-life and how to secure the continuity of care. Different focuses and deficiencies are observed in death education programs for each category of learner. In education for laypeople, tangible information on how to actualize one's existential and personal understanding of death through real-life options is lacking, except for presenting the "protocol" of the Act. Conversely, basic medical education lacks an understanding of or confrontation with death on the existential and personal levels. Death education should aim to build a shared understanding that can facilitate communication between the two groups. The scant overlap between layperson education and basic medical education even after the Act's enactment is worrisome. Further fundamental changes in death education are required regarding its content. Topics that patients and doctors can share and discuss regarding death and end-of-life care should be discovered and provided as educational content both to laypeople and future medical professionals.

재고해 보는 근사 체험(Near-Death Experience)과 그 종교적 의미 (On Religious Significance of the Near-Death Experience)

  • 최준식
    • 대순사상논총
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    • 제19권
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    • pp.213-250
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    • 2005
  • Until 1970's, mankind have not had definite perspectives on what life after the death was like, which is one of the most important problems for them. Their concepts of the 'life and death problem' has been distorted by the dogmas of the established religions such as Buddhism or Christianity on heaven and hell. But the mankind came to have wholly different views on the life after death thanks to the studies by Raymond Moody Jr. or Elizabeth Quebler-Ross in the mid-1970's. This is the studies on the so-called 'near-death experience(NDE)' which made humankind be able to have scientific approach to the life after death for the first time in their history. What attracts our attention at this point is, however, that the arguements of the NDErs on humman destiny accurately coincide with those of the established religions. In the NDE, most of the experiencers have an encounter with the personal being, symbolized by the Light, through whom they learnt that the devotion(or love) to the neighborhood and the gain of the wisdom are the sole meaning of life. With this result, we can recognize why essential virtues maintained by the established religions until now such as ultimate compassion, unconditional love, forgiveness, or insightful learning are so significant, and that our studies of the NDE are very important in this respect.

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죽음의 나쁨에 관한 정당화 (A Justification on the Evil of Death)

  • 권수현
    • 문화기술의 융합
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    • 제3권4호
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    • pp.27-33
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    • 2017
  • 에피쿠로스와 루크레티우스는 죽음이 산 자에게도 죽은 자에게도 나쁘지 않음을 피력한다. 이에 반해 죽음에 대한 우리의 일상적 태도는 죽음을 나쁜 것으로 믿는다. 이 일상의 믿음은 일견 맹목적이며 성찰이 결여된 것으로 보이지만, 우리의 생활세계와 생활형식은 이 믿음을 견고하고 받쳐주고 있다. 본 논문은 죽음을 나쁘다고 믿는 데에는 타당한 이유가 있다고 주장한다. 그리고 이 주장을 정당화하기 위해 토마스 네이글의 '박탈이론'의 주장을 비판적으로 옹호한다. 박탈이론의 주장의 요점을 살피고 이에 대한 문제점을 제시하며 이를 통해 박탈이론의 주요 주장을 재구성함으로써 다음과 같은 사실을 밝힌다. 즉 우리는 죽을 운명을 피할 수 없는 존재이며 동시에 미래를 향한 존재이자 주체적 개인으로서 무한한 삶의 가능성을 갖고 있는 존재이다. 죽음은 인류라는 종으로서 우리에게 자연스러운 사태이지만, 주체적 개인으로서 우리에게 가능한 삶과 미래를 박탈하는 사태이다. 그래서 우리의 생활세계와 생활형식에서 조우하는 죽음은 나쁘다. 인류로서 우리는 에피쿠로스와 루크레티우스의 견해에 동의할 수 있지만, 주체적 개인으로서 우리는 이들과 견해를 함께 할 수 없다.

Symbol of Death in Lessing's "To Room Nineteen" and in Morrison's Sula Seen from the Perspective of Archetypal Psychology

  • Son, Ki Pyo
    • 영어영문학
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    • 제55권6호
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    • pp.1221-1244
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    • 2009
  • The death scenes are the culmination of both Doris Lessing's "To Room Nineteen" and Toni Morrison's Sula. Lessing's Susan, an intelligent white English woman, gradually loses the meaning of life as awealthy housewife in the patriarchal society and commits suicide as her solution in Room Nineteen of Fred's Hotel. Morrison's Sula, an African-American woman, grows up without having the normal ego under Eva's matriarchy in a black community named the Bottom. Sula, after Nel's marriage, becomes a symbol of evil to her community and drifts down to death in Eva's bed. Reading these two death stories from the perspective of Jung's archetypal psychology, Susan is not able to continue to live a meaningful life because her life energy is cut off from its source which is in the unconscious. According to Jung, the symbol is the medium of the psychic energy from the unconscious to consciousness. In modern society which is represented by intelligence, the religious and mythical symbols are removed by rationalism, which means disconnection of the flow of life energy from the unconscious. Susan's death can be read as a kind of creating symbol to connect the modern people to the source of life energy. Sula's case is the opposite of Susan's. She remains in the unconscious world without having the proper ego in the absurd reality of racial and sexual problems. Sula finally rises again in Nel's awareness, becoming a symbol of the feminine goddess like goddess Inanna.

순환정지 후 장기기증의 의료윤리적 문제 (Medical ethical problems of organ donation after circulatory death)

  • 박순호;허정식;김기영
    • Journal of Medicine and Life Science
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    • 제17권3호
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    • pp.74-79
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    • 2020
  • It is necessary to expand organ donations of the deceased, as more ethical problems are emerging from the increase in organ donations from the living. As the legal and ethical discussions on donation after circulatory death (DCD) as a field with the potential to expand such domestic organ donation are being held, the need for a social consensus is increasingly highlighted. Organ DCD refers to the donation of an organ from a patient whose spontaneous blood circulation has stopped due to cardiac death. In this study, we aimed to examine whether there are legal and ethical obstacles or medical uncertainties for expanding the practice of DCD. By law, death is recognized as cardiac death, and brain death is recognized as an exception for organ transplantation. Although circulatory death precedes brain death, this paper presents a discussion to begin the process of reaching an ethical and legal agreement on whether or not circulatory death can be recognized as death. Successful implementations of DCD, including Category III DCD, in other countries are currently being reviewed to introduce Category III DCD in Korea.

성별에 따른 죽음에 대한 태도 비교 연구 - 남.녀노인들의 임종과 죽음에 대한 불안도 측정을 중심으로 - (Attitudes of male and female older adults concerning death)

  • 서혜경
    • 보건교육건강증진학회지
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    • 제7권2호
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    • pp.89-102
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    • 1990
  • The research is a comparative study of death attitudes between male and female elderly people. There is no doubt as to the inevitability of death. And yet, there is a vast conspiracy involved in the word of dead or death. The aged are considered to be nearer death than are people in other age groups. Kalish(1976) emphasized that for the aged two meanings of death have significance for evaluating their life ; first, that older people are known to have a limited life time and face death ; second that older people are known to have suffered many death-imposed losses that are often associated with the dying process. In considering these implications, the level of anxiety regarding death and dying is a crucial factor in determining mental health. In the study, 152 male elderly and 145 female elderly residing in Seoul, Korea was compared on the four dimensions of death anxiety and assigned personal variables. Therefore, the purpose the research was (1) to examine the characteristics of subjects on the independent variables(age, marital status, family relationship, social activities, religiousity etc.) ; (2) to examine the relationship between the independent variables and each dimension of death axniety ; (3) to determine the proportion of variance in the respective of death anxiety which is accounted for by the respective independent variables ; (4) to examine whether a significant difference between the respective independent variables and each dimension of death anxiety has ; (5) to determine the combination of variables which is the most successful in explaining the variance in death anxiety. Finding from this study support the following conclusions; 1. There was a significant differences between the male and female subjects in the level of death anxiety. In turn, the male older adults had lower death anxiety than did the female elderly. This implies that male tend to look forward to death rather than deny it. 2. As there was evidences from several studies, this research found that fear of death decreases as age increases. 3. The following two variables that correlate best with dying anxiety of others in both male and female older adults : 'marriage life', 'social interaction'. 4. The variables 'age' and 'children' for both female and male elderly accounted for the most variance in death anxiety of self. The findings of the study lend this investigator several suggestions, implications and recommendations for future research. There can be no death without life, and conversely, no life without death. Psychologists and health-related professionals may be learn as much about death as they can in order to develop more healthy attitudes and in order to be able to better aid and comfort dying people and their familities. Perhaps most importantly, professionals may be help those who are not faced with death at present to develop an understanding of it and healthy attitudes toward it. The programs of death education are needed for dedication to the evitability of death and the preparation of life for the older adults. More seminars, symposiums and research on death attitudes are needed. Finally, study for female older adults has been negelected topic in the areas of women's study and health education. Future study, for female elderly, have to deeply investigate where those problems come from and how to cope with in order to the female elderly segment can live the rest of their lives in satisfaction with well-being.

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독거노인돌보미의 고독사 인식에 관한 주관성 연구 (A Study on the Subjectivity of the Elderly who Live Alone Caregivers in Perception of Lonely Death)

  • 권미형;권영은
    • 성인간호학회지
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    • 제24권6호
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    • pp.647-658
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    • 2012
  • Purpose: This study was to analyzed the types of subjectivity that elderly who live alone caregivers have about the lonely death. Methods: This study objectified the subjective area by applying the Q methodology. It studied 24 caregivers in H region, who responded to 34 Q sample statements. The method of forced distribution was practiced regarding the results on a 9 points Q sample distribution chart. The collected data was analyzed using PC QUANL program. Results: The caregivers' perception of lonely death has been classified into four types: Type 1 ('type of fate-receptive invitation of lonely death'), Type 2 ('type of afterlife-expectantly invitation of lonely death'), Type 3 ('type of death preparation invitation of lonely death'), and type 4 ('type of rejection of lonely death due to attachment with life'). Conclusion: The present study attempts to provide basic resources for the development of nursing-intervention program to solve the problems with lonely death by grasping and understanding the types of the caregivers' perception of lonely death through which it also aims to yield information necessary to improve the quality of life in their remaining years.

몬테카를로 방법과 점 패턴 매칭을 활용한 바둑에서의 사활문제 해결을 위한 원형 안형의 분류 (Prototypical Eye Shape Classification to Solve Life-and-Death Problem in Go, using Monte-Carlo Method and Point Pattern Matching)

  • 이병두
    • 한국게임학회 논문지
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    • 제21권6호
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    • pp.31-40
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    • 2021
  • 바둑은 2,500년 이상의 역사를 지녔고, 바둑에서의 사활문제는 컴퓨터 바둑을 구축 시에 반드시 해결해야 되는 기본 문제영역이 된다. 본 논문에서는 사활문제와 직결되는 3, 4, 5, 6궁에 대한 원형 안형의 개수 확인과 4-튜플 형식으로 표현된 원형 안형을 분류하고자 했다. 실험은 몬테카를로 방법과 점 패턴 매칭에 의해 수행되었다. 실험 결과에 따르면 원형 안형의 개수는 3궁 2개, 4궁 5개, 5궁 12개, 6궁 35개가 된다. 아울러 4-튜플 형식으로 된 원형 안형을 분류하면 3궁 1가지, 4궁 3가지, 5궁 4가지, 6궁 8가지로 분류된다.