• 대한물리치료과학회지
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• 제10권2호
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• pp.199-207
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• 2003

The present study examined that in vivo/vitro test is investigated in normotensive sham-operated rats(NSR) and aldosterone-analogue deoxycorticosterone acetate (DOCA)-salt hypertensive rats(ADHR) and that the antiliypertensive effect was induced by silver spike point(SSP) electrical stimulation at meridian points(CV-3, -4, Ki-12, SP-6, LR-3, BL-25, -28, -32, -52), specifically, such as aldosterone in 24 hour urine analysis from normal volunteer. The heart weight, the tickness of vascular wall, collagen fiber and the systolic blood pressure were significantly increased in ADHR than that in NSR. The required time of PSS-induced resting tone and the phosphorylation of stress-activated protein kinase/c-Jun N-terminal protein kinase(SAPK/JNK) were significantly increased in ADHR than that in NSR. However, the Kv currents were significantly decreased in ADHR than that in NSR. The current of 1 Hz continue type of SSP electrical stimulation significantly decreased in excretion of urine aldosterone from normal volunteer. These results suggest that the development of aldosterone analogue-induced hypertension is associated with changed heart weight, content of collagen fiber, tickness of vascular wall, blood pressure, resting tone, voltage-dependent K+ current(Kv) and phosphorylation of SAPK/JNK, which directly affects blood pressure. Therefore the hypertension is a risk factor on cerebrovascular disease. Moreover, These results suggest that the SSP electrical stimulation, especially current of 1 Hz continue type, significantly regulates excretion of urine aldosterone from volunteer.

• 한국콘텐츠학회논문지
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• 제18권5호
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• pp.592-599
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• 2018

본 연구 목적은 노인의 평생교육활동참여가 자아통합감이 미치는 영향에 관해 살펴보고 삶의 만족도와 자원봉사활동이 매개하여 자아통합감에 미치는 영향을 검증하는데 있다. 조사대상자는 서울시, 경기도, 인천시 지역에 거주하는 60세 이상 일반노인대상으로 노인복지회관, 노인대학, 경로당 등의 평생교육기관에 참여하는 300명을 최종 분석 자료로 활용하였다. 분석방법으로는 AMOS 22.0의 구조방정식 모형을 응용하였고, 매개경로의 유의수준을 검증하기 위해서 구조방정식으로 Bootstrap 분석과 추가적으로 Sobel test 검증 방식을 사용하였다. 통계처리는 SPSS WIN 22.0, Amos 22.0 프로그램을 사용하여 분석하였다. 연구 결과 노인의 평생교육활동 참여가 자아통합감에 영향을 주었으며, 삶의 만족도와 자원봉사활동은 매개효과를 가지고 있는 것으로 나타났다. 이를 토대로 평생교육활동 참여를 높일 수 있는 실천적인 방안을 논의하였다.

• 대한의용생체공학회:의공학회지
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• 제27권2호
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• pp.59-63
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• 2006

Magnetocardiogram (MCG) topography is a useful diagnostic technique that employs multi-channel magnetocardiograms. Measurement of artifact-free MCG signals is essenctial to obtain MCG topography or map for a diagnosis of human heart. Principal component analysis (PCA) combined with an artificial neural network (ANN) is proposed to remove a pulse-type artifact in the MCG signals. The algorithm is composed of a PCA module which decomposes the obtained signal into its principal components, followed by an ANN module for the classification of the components automatically. In the experiments with volunteer subjects, 97% of the decisions that were made by the ANN were identical to those by the human experts. Using the proposed technique, the MCG topography was successfully obtained without the artifact.

• 한국보건간호학회지
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• 제8권1호
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• pp.19-29
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• 1994

The purpose of this case study is to apply for the elderly development of health promotion through exercise program in urban health center. The subject of the case study was 20 elder women of volunteer in district aged house. Performance of exercise case program took for 14 minute in once, weekly, enforced 7 times from Oct. 1 to Nov. 26. The result was appeared improvement physical health status and self-satisfaction after the exercise program. In conclusion, this case study indicates that exercise program for the elderly could be effective in health promotion and this program could lead to health promotion service in urban health center.

• 한국생활과학회지
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• 제19권3호
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• pp.471-485
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• 2010

This qualitative study explores how volunteering to help in early childhood education is conceptualized from the perspectives of three parties involved; university students, university professors, and principals as well as teachers, and children‘s mothers from a local daycare center and a kindergarten. Data was collected through journals, interviews, and several other artifacts, such as student portfolios, and letters from mothers. Findings were as follows: firstly, preservice early childhood teachers defined voluntary activity in early childhood education as a service that requires motivation and responsibility, and as an activity that helps to establish their identities as teachers. Secondly, university professors constructed the system for service learning activities and helped preservice early childhood teachers’ change the view from volunteering activity to volunteering learning. Thirdly, the local community referred to these activities in terms of the partnerships made for children‘s education and the possibility of cooperative childcare. The findings of this study describe the perspectives of parties involved and may be helpful in planning and executing specialized volunteer projects as well as in understanding volunteer behavior.

• 대한디지털의료영상학회논문지
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• 제10권2호
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• pp.5-10
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• 2008

Thanks to recent development of science and technology, economic standard has been improved and life expectation has been gradually increased. Accordingly, disease aspect and demand for health have been changed in the concept from conventional center of disease to health improvement As the health issue in middle and senior age has also been vital in the national health, osteoporosis, one of the physical maladies occuring in these age group, is on the rise as a matter of important concern so that the researches on the osteoporosis have being accomplished actively in several medical domains. Research has been earned out for 735 examined objects, who have received medical examination of bone mineral density in the volunteer medical service of Daegu and Kyungbuk province for recent 4 years. The result indicated that serious osteoporosis prevailed over osteoporosis for male while osteopenia was majority to osteoporosis and that abnormal bone mineral density was more prominent than normal bone mineral density for both male and female. This study is to present basic data which is indispensible to preparation of senior citizen dominated society afterward, investigating the prevalence rate of osteoporosis.

• 한국미생물생명공학회:학술대회논문집
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• 한국미생물생명공학회 2002년도 학술발표대회
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• pp.9-11
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• 2002

• 대한예방의학회:학술대회논문집
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• 대한예방의학회 2003년도 제11회 춘계 심포지움 연제집
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• pp.30-37
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• 2003

o Cohort study became the major approach to study of chronic diseases such as CVD and cancer o Cohort can be population-based or volunteer-based o Types of be population-be categorized by source population and selection mechanism o More and more cohort studies involve biological specimens, such as blood, urine, toenail, cheek cells, etc. o Multi-center and multi-national collaboration is an effective way to increase sample size. o Current statistical method typically use time-to-event analysis by Cox proportional hazard model.

• Journal of Hospice and Palliative Care
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• 제4권2호
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• pp.154-160
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• 2001

Purpose : This study, as the first year project of setting up a community based management system, was attempted for the cancer patients and their family to improve their quality of life; investigating and managing the cancer patients, educating volunteers and connecting the patients with the volunteers were performed. Method and result : The education of managing cancer patients for the volunteers was done once in lune for 2 days to the 80 volunteers. Questions about education effect, volunteer motivation and so on were made up. The survey showed, generally, education satisfaction level was high and a longer education and an intensive course were needed and was suggested that organizing a volunteer community be needed for the continuous further education and systematic management. As the result, after the public health center and volunteers deliberated, a volunteer community consisting of 4 teams, 28 members was organized, launched in Oct. and operated for the cancer patients and their family. For investigating and enrolling the patients, advertising on a local information paper, recommending of local doctors, publicizing by educating the heads of a subdivision of the city, the heads of a neighborhood association and the people in charge of the related local communities such as women's society, and surveying the community by volunteers were performed and the total, 41 patients were registered. Management of cancer patients was carried out by volunteers in a community and in a nursing school. A regional volunteers' community is composed of 23 members and they have worked 87 times, that is 3.8 times per capita on an average. The content of duties is attending the education (41.1%) the most. A volunteers' community of nursing students composed of 12 members have worked 135 times, that is 11.3 times per capita on an average. The content of duties - consulting with patients and home visiting (37.8 %) were the most and survey for investigating the cancer patients was the second. Conclusion : This study has the meaning that this is the guiding attempt in building a community based management system, and especially the achievement of this study is that a regional society organized a volunteer community for the cancer patients by itself and went into action for the cancer patients and their family. Furthermore, to activate this volunteering, it is necessary to keep managing volunteers and running continuing education or the intensive course of the volunteers. Indeed we should let the patients have good impression on this program through publicity and education for the residents to keep track of more cancer patients. For that, systematic and powerful cooperation of a self-administrative organization is required.

• Journal of Hospice and Palliative Care
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• 제4권1호
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• pp.57-67
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• 2001

본 연구는 2000년 상반기 한 대학 병원의 호스피스 자원봉사자 교육에 참여한 84명의 설문 응답자를 대상으로 하여 호스피스 자원봉사자의 죽음에 대한 태도와 말기 환자 돌봄에 대한 요구, 말기환자와 가족 돌봄에 대한 태도를 알아보기 위한 서술적 연구이다. 개방형 질문을 이용한 자료에서 응답자의 대부분이 죽음에 임박한다면 가족에 대한 염려와 걱정, 죽음의 고통, 내세의 두려움이 가장 큰 불편함이 될 것이라고 답했고, 사랑과 관심 있는 임종 간호에 대한 요구를 보였으며, 죽음이라는 위기 상황을 극복할 수 있는 가장 큰 자신의 자원을 신앙심으로 인식하고 있다. FATCOD 도구에서(Cronbach ${\alpha}$는 0.778 이었으며) 말기환자와 가족 돌봄이 가치 있는 일이라고 여김에도 불구하고 죽음에 대해 이야기하는 것과 말기환자와 감정을 나누는 것은 여전히 어렵고 불편한 것임을 나타냈다. 또한, 말기환자 돌봄에서 가족 참여는 필수적인 것이고, 말기환자가 남은 여생을 가장 잘 살아갈 수 있도록 정상적인 환경을 유지해야 하며, 죽음이란 모든 인간이 자연스럽게 받아들여야 하는 삶의 한 과정임을 인식하고 있다.