• Imaging Science in Dentistry
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• 제31권4호
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• pp.193-197
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• 2001

Purpose : To determine whether there is a relationship between abnormal temporomandibular joint radiographic findings and age or gender in a sample of preorthodontic patients. Materials and Methods : Individualized corrected sagittal tomographs of 188 temporomandibular joints in 94 preorthodontic patients, aged 11 to 29 years, were taken and viewed by an observer blinded to clinical records. The study population was divided into 2 aged groups (11-15 years and 16-29 years) for comparative purposes. Temporomandibular joint radiographic findings were classified as normal or abnormal. Results: There was no difference in ratio of abnormal to normal findings between the both aged groups. The frequency of osseous abnormalities was similar with that of abnormalities of condylar position. Abnormalities in CP and JS were most frequent in all aged groups. Conclusion : There is no significant difference between ages or genders for temporomandibular joint radiographic abnormalities.

• 한국가정과학회지
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• 제10권2호
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• pp.37-42
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• 2007

The scale and the extent of a aging of population of a rural are more serious than those of a urban in China. However, the welfare policy and the service for the aged in the rural are inferior. China established the different systems of social welfare policy for the city and the rural and has administered it since the china was established. Owing to an open-door policy(opening of a reform) the gap between the two got more deeply distinguished. Accordingly. the striking difference is shown in a living environment and a quality of life of the cities and the rural. I made clear the difference of services for the aged in the rural and the urban examining daily lives, medical industry, recreation systems and so on and analyzing their sources. In addition, I proposed the ways to establish synthetic social welfare policy of the urban and the rural.

• 한국정보통신학회논문지
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• 제16권9호
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• pp.1839-1846
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• 2012

인구의 고령화로 만성질환자가 증가함에 따라 사전 예방적 보건의료 서비스에 대한 수요가 급증 되고 있으며 국민생활수준 향상에 따라 동반되는 건강 및 건강관리서비스에 대한 욕구가 증대되고 있다. 특히 한국의 고령화는 미국, 프랑스 등 기타 선진국에 비해 휠씬 빠른 속도록 진행되어 고령인구 비율이 14%(고령사회)에서 20%(초 고령사회)로 도달하는데 걸리는 시간 또한 8년에 불과하다는 연구결과가 있다. 이로 인해 차세대 동력산업으로 헬스케어산업을 육성 강화하고 있다. 헬스케어 단말기들이 수시로 배출되고 있어 2006년 필립스를 중심으로 컨티뉴아 헬스얼라이언스 국제산업협력체가 결성하게 되어 꾸준히 활동 중이며, 단말기 종류, 통신방법이 다양함에 따라 본 연구논문에서는 컨티뉴아 국제 인증에 적합한 지능형 헬스케어 인터페이스 설계를 통해 각각 다른 이기종 통신 단말기들을 통합 제어할 수 있는 컨티뉴아 인증용 게이트웨이 인터페이스 시스템을 제안하고자 한다.

• Asian Pacific Journal of Cancer Prevention
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• 제15권15호
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• pp.6339-6342
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• 2014

Background: The incidence of rectal cancer is increasing in younger age groups. Limited data is available regarding survival outcome in younger patients with conflicting results from western world. The goal of this study was to determine survival in patients with rectal cancer <30 years of age and compare it with their older counterparts in the Pakistani population. Materials and Methods: A retrospective chart review of patients operated for rectal adenocarcinoma between January 2005 and December 2010 was performed. Patients were divided into two groups, Group 1 aged ${\leq}30years$ and Group 2 aged >30years. Patient characteristics, surgical procedure, histopathological details and number of loco-regional and distant failures were compared. Expected 5 year survival was calculated using Kaplan Meier curves and significance was determined using the Log rank test. Results: There were 38 patients in group 1 and 144 in group 2. A significantly high number of younger patients presented with poorly differentiated histology (44.7% vs 9.7%) (p=0.0001) and advanced pathological stage (63.1% vs 38.1%) (p=0.04). Predicted overall 5 year survival was 38% versus 57% in groups I and II, respectively (p=0.05). Disease free survival was 37% versus 52% and was significantly different (p=0.007). Conclusions: Early onset rectal cancer is associated with poor pathological features and a worse outcome in Pakistani population.

• 상하수도학회지
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• 제35권3호
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• pp.237-246
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• 2021

The ILI, developed by the IWA (International Water Association), has been used in many countries as an indicator of water leakage. In Korea, the revenue water has been used as a performance indicator for waterworks although there is an opinion to replace it with the ILI. Hence, it has been necessary to investigate whether the ILI can replace the revenue water in Korea. The four main operating indicators (i.e., water service population, profit-loss ratio, fiscal self-reliance, and aged pipe rate) of 162 Korean waterworks were compared with the ILI with the linear regression method. Local water authorities with more than 1 million water service population, with more than 60% profit-loss ratio, more than 40% and less than 60% fiscal self-reliance, and more than 20% aged pipe rate showed meaningful correlation between the four parameters and the ILI. In the remaining cases, their correlations were little or weak. This means that using the ILI may not be an efficient method to represent the performance of the water supply system in Korea because of the lack of UARL (Unavoidable Annual Real Losses) data accuracy. To use the ILI in Korea, it will be required to carry out an additional research to accumulate reliable CARL (Current Annual Real Losses) and UARL data in the future.

• 대한약학회:학술대회논문집
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• 대한약학회 2003년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
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• pp.203.2-204
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• 2003

As medicinal knowledge developed. population system has been migrating into the aged society. These aged society evokes the social problem of senile diseases. One of these. Alzheimer's Disease (AD) has been an issue. and its causative. ${\beta}$-amyloid(A${\beta}$) has also been a key target in drug development. In AD, microglial cell affects neuron cells in any way of positive and negative. (omitted)

• 대한가정학회지
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• 제36권2호
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• pp.105-120
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• 1998

This study delineates the preferences of elderly housing characteristics among a middle-aged population. The data were collected from an independent, random, age-stratified sample of house wives using structured questionaire and interview methods. The data were analyzed using a SAS statistics analysis program. The preferred way of living style and housing characteristics were investigated. Preferred housing characteristics were influenced by age, income, job and education. Education was the most powerful indicator for predicting the preferences.

• 호스피스학술지
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• 제5권1호
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• pp.50-62
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• 2005

The elderly people was over 8.3% in 2003. This seament is projected to grow to 14.4% by 2019(Aged society) and over 20% by 2026(Super aged society). As the elderly population is increasing and young population is declined social issues around elderly care are emerged in Korea. As a result of that, they are in the condition of poor system of the welfare of the old and it is the worst one in Korea. And because of the worst financial independence and difficulty in Korea, welfare facilities and medical instruments are so insufficient and deteriorated, so the quality of service is getting low. Furthermore the mortality of cancer is rapidely increased in recent years. So it is expected that the number of families who are caring for terminal cancer patient will be increased. We can not solve those problems only with government's policy such as to secure ample budget and to enlarge the aged welfare institutions. Definitely, to acheve the suggetions persistence concern about old people is most important, and family, community and national government should be linked to accomplish to goal. Accordingly, for this study attempts to provide conceptual framework of the respite care, spiritual care and home hospice, nursing home for the elderly. And this study is to discuss the necessity and effect about the construction of housing welfare infrastructure and to make a cooperation and linkage system among the aged welfare institutions, government and the aged welfare programs. As is well known, the issue of the increasing aged people is neither a matter of individuals nor of the family, but rather a complex matter of whol society. Therefore it can be resolved by the active participation of government. Conclusively this study tries to provide an direction of the improvement with regard to the welfare policy for the elderly. The study is as follwos: Chapters 1: The theological base, conception, essentiality, respite care, spiritual care and home hospice, nursing home for the elderly. Chapters 2: Definitions of respite care, spiritual care, hospice, patient of termina cancer and quality of life. And relations between respite care and nursing home. Chapters 3: The necessity of long-term care insurance and the perspectives of spiritual care. Chapters 4: Conclusions and summarizing(The directions of improvement of welfare policy for the elderly). To sum up, the problems of the aged people has not effects only to the aged people. This means that the problems of aged is the problems of the young generation today. Because young generation will be the old generation in the near future.

• 한국환경과학회지
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• 제23권4호
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• pp.697-705
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• 2014

The exposed population of a vulnerable group to high ozone episodes (exceeding 60 ppb/8h) was estimated in Busan metropolitan city from 2000 to 2010. The frequency of high ozone days at monitoring sites and the number of the population aged over 65 were used to calculate the accumulated (total, seasonal, and yearly) number of the exposed older population (EOP) to high ozone episodes during the study period based on administrative areas, by interpolation and zonal mean methods in ArcGIS software. The older population in this city had increased significantly from 2000 to 2010 (representing over 10% of the total population in 2010). The vulnerable areas (e.g. the eastern area of the city) of the EOP to high ozone episodes were different from the areas with frequent high ozone episodes (e.g., the western area) due to the increase of the older population in particular areas. The difference was more significant in spring than in any other season, and in 2010 than in previous years (2000 and 2005).

• 대한간호학회지
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• 제42권7호
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• pp.1001-1008
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• 2012

Purpose: The purpose of this study was to identify the characteristics of anger expression in middle-aged Korean women by categorizing their patterns of expression while considering the complexity and multidimensionality of anger, and by investigating the characteristics relative to the patterns. Methods: The research design was a descriptive design using Q methodology, which is a method of measuring subjectivity. A convenience sample of 42 participants aged 40-60 years and living in the community in Korea was recruited. The PC-QUANL software program (a factor analysis program for the Q technique) was used to analyze the Q-sort data. Results: Four factors were extracted that described different expressions of anger among middle-aged Korean women; these factors explained 50.1% of the total variance. The frames of reference of the four factors were a) direct diversion, b) silent masking with remaining anger, c) self digestion, and d) controlling anger with objectification. Conclusion: In this study has identified patterns and characteristics of anger expression among middle-aged Korean women were identified, which will aid the development of effective anger-management programs for controlling anger in this population. In future studies, it would be helpful to investigate how the patterns of anger expression established herein are associated with specific health problems such as cardiovascular disorder and cancer.