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이재면,김세종,박전한,김호근,노성훈,이원영 대한면역학회 2011 Immune Network Vol.11 No.1
Background: Epstein-Barr virus associated gastric lymphoepithelioma-like carcinoma (LELC) is characterized by the intensive infiltration of lymphoid cells, the presence of EBV,and the better prognosis over typical adenocarcinoma. Thus,it was assumable that viral latent proteins may be responsible for the recruitment of a certain T cell repertoire to EBV-associated gastric carcinoma. Methods: To examine above possibility, EBV gene expression in gastric carcinoma tissues and usage of TCR among the tumor infiltrating lymphocytes were analyzed. Results: EBV specific DNA and EBERs RNA were detected in 4 out of 30 patients. RT-PCR analysis revealed that all 4 of EBV-positive tumor tissues expressed EBNA1 mRNA and BARTs and LMP2a was detected only one sample out of 4. However, the EBNA2 and LMP-1transcripts were not detected in these tissues. CD8+ T cells were the predominant population of infiltrating lymphocytes in the EBV-positive gastric carcinoma. According to spectra type analysis of infiltrating T cells, 10 predominant bands were detected by TCR Vβ CDR3 specific RT-PCR from 4EBV-positive tumor tissues. Sequence analysis of these bands revealed oligoclonal expansion of T cells. Conclusion:These findings suggest that clonally expanded T cells in vivo might be a population of cytotoxic T cells reactive to EBV-associated gastric carcinoma.
이재면,박근수 동국대학교 경제경영연구원 무역연구부 1996 國際貿易硏究 Vol.20 No.2
With industrialization and an increasing population, Environmental pollution is a serious problem unlike any that human being have faced, and it is not local but global problem. Recently, in order to reduce emission of environmental pollution, there is a increasing concern regarding the environmental controls over the world. And so several policies are introduced every nation and several international agreements; Basel Convention on Transboarding Movements of Hazardous Wastes; Framework Convertion on Climate Change; Convention on International Trade in Endangered Species(CITES); are acted. But the essential elements of the measures to address the global environmental problems include: the deeping and widening of the public's understanding of the issue; capacity building; the financial mechanism; and technology transfer are different from each nation and the harmonization of policies concerning environmental are needed each others. The Rio Declaration and Agenda 21 adapted in 1992 identified the issues to be addressed by countries and international institutions in the area of environmental protection. Subsequently, the commission on sustainable development was established to monitor the performance of those countries and international institutions; WTO; OECD; UNCEP; ISO; EU. But these trends of international environmental controls affected industrial organization and trade patterns. I studied the trend of international environmental controls and have presentation a proposal for the rationalization of environmental administration and eco-management in this paper.
이재면,Lee, Jae-Myun 한국기술사회 2010 技術士 Vol.43 No.5
The development of the mountain areas is the economic solution to the forest-mountain region that is becoming more hollw by the day. It can also be said as providing a rest area for those that live in the cities who long for their child-hood memories. This development will bring the vitalization of the regional economy and the balanced development of the national land planning. In order to bring the continuous development of the mountain areas, educating a dedicated professional forest-mountain expert is a must.
이재면 韓國保健敎育學會 1995 보건교육건강증진학회지 Vol.12 No.2
As the population of elderly in Korea is increasing rapidly since the 1990's and will more rapidly in the 21st Century, the demand of their health care would be a great burden to health care expenditure. Then it would be necessary to contemplate the functional status and life satisfaction for elderly to make them live more independently. The objectives of this study were find out the functional status in life and life satisfaction for the elderly aged 65 or over who had resided in urban area of two Gus in Pusan and rural area of two Myuns in Haman Gun in Kyeognam Province, and to provide basic data for planning systematic health care programme. The study period was two weeks from February 6 to February 18, 1995 and the subjects were 274 elderly of which 143 were urban residents, 131 were rural residents, and the study method was by structured questionnaire. The data were analyzed with SAS/PC?? programme using Chi-square test, t-test, ANOVA, Pearson's correlation coefficients, and multiple regression analysis. The results were as follows; 1. To see the pattern of living together, those living with partners were the most common, 39.1% ; 37.8% of urban elderly lived with married sons, 32.2% of them lived with partners, but 46.6% of rural elderly lived with partners, 16.8% of them lived with married sons, which showed difference between residence(p<0.005). 2. Elderly who had jobs were 64.1% in rural residents, and 7.7% in urban residents, which showed significant difference(p<0.05). 3. The score of cognitive function of total subjects was 24.7, that of urban elderly was 23.8, and that of rural elderly was 25.7, then it was higher in rural ones and low for old-elders and those who had no jobs. 4. The score of PADL was 26.8 for urban elderly, 30.1 for rural elderly, and that of IADL was 22.2 for urban elderly, 25.6 for rural elderly, which showed higher activities of daily living for rural elderly than urban elderly(p<0.001). 5. The score of domestic performance was 21.9 for urban elderly, and 30.5 for rural elderly, which showed higher score for rural elderly(p<0.001). 6. The score of life satisfaction was 20.7 for urban elderly, 29.8 for rural elderly, then it was higher for rural elderly(p<0.01). 7. As a result of ANOVA for functional status in living by general characteristics; the score of cognitive function differed by age, job; that of PADL differed by age, job, education, and the pattern of living together, that of IADL differed by age, job, and the pattern of living together. The score of domestic role performance differed by age, job, marital status, and the pattern of living together. 8. ANOVA for life satisfaction showed that the score of life satisfaction differed by job(p<0.001) and the pattern of living together(p<0.01). 9. The correlations between functional status in living and life satisfaction showed that the higher the score of cognitive function was(r=0.39), the higher the score of activities of daily living was(r=0.50), and the higher the score of domestic role performance was(r=0.41), the higher the score of life satisfaction. 10. Stepwise multiple regression analysis for life satisfaction pointed out that residence was responsible for 39.9% of the variance, cognitive function was for 5.3%, and domestic role performance was for 1.2%.
이재면 ( Lee Jae-myun ),이두희 ( Lee Doo-hee ),김태철 ( Kim Tai-cheol ) 한국농공학회 2003 한국농공학회 학술대회초록집 Vol.2003 No.-
It is important to calculate runoff, percolation and evapotranspiration in process hydrological cycle. Especially, a evaportranspiration in watershed has a very important effect on hydrological cycle. In the study, the watershed evapotranspiration was calculated by the water balance and a daily evaportanspiration coefficient(CE) was calculated by the modified Beken's formula.