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      • 사람 末梢血液 淋巴球의 分離와 그 LDH Isoenzyme에 關하여

        鄭弘根,朴壽根,崔榮,金英國,金昇元 中央醫學社 1972 中央醫學 Vol.23 No.5

        The present paper describes the result obtained with lymphocytes separated from the peri - pheral humam blood by the method of Kim et. al(1970) and the LDH isoenzyme pattern of lymphocytes after sonicating the cells, which showed binomial distribution of LDH1 through LDH5, showing 11, 26, 44, 14, and 5% of activities respectively, with 56.0% of the H-subunit.

      • 大學體育의 評點基準 設定(Ⅰ) : 敎養體育을 中心으로 Mainly about the Education in General Course

        金永洙 대구교육대학교 1981 論文集 Vol.17 No.-

        1. Purpose of the study: I have tried setting up a pevcentile score rating scale of sports skill evaluation of college physical education for I convinced that such criteria would be activate the students spontaneous Learning activity by suggestion them objective goal to be achieved and would become a reliable and valid criteria of evalvation of the students achievments in the fields. 2. Fields: 1) Cross Run (Speed) 2) Volley Ball (Service) 3) Basket Ball (Free shoot) 4) Soccer (Ball control in the sky) 5) Base Ball (Pass and Catch) 6) Tennis (Stroke in to Back Board) 3. Conclusion By the result of these studies. The standard of percentile score for the male and female student of the physical Education in the college was male such as the following charts (7, 8, 9, 10, 11, 12 and 13)

      • KCI등재
      • 海水와 미역 中 有機隣系 農藥의 殘溜

        김정호,박문기,문영수 慶山大學校 1999 論文集 Vol.17 No.1

        To study the residue of organophosphorus pesticides in the ocean environment on the Cheju island, azodrin [Dimethyl - 1 - methyl - 2 - methyl carbamoylvinyl phosphate] and EPN [O - ethyl - O - 4 - nitrophenyl Phenyl phosphonothioate] of organophosphorus pesticides are surveyed on coastal environment of the Seogiupo in Aug. 1996 The numbers of theoretical plate(N) for azodrin and EPN on the GC-FPD are 72 and 866, respectively. The plate height(H) is 34.44 of azodrin, 5.35 of EPN. The detection limit of azodrin and EPN is 0.57pg and 0.64pg by GC-FPD, respectively. The qualified limit detection is 0.012ng/mL of azodrin and 0.010ng/mL of EPN in the water by GC-FPD. The qualified limit detection of Azodrin and EPN are 0.020ng/g and 0.024ng/g of EPN in the Ecklonia cave, respectively Azodrin and EPN are not detected in seawater and Ecklonia cave, Azodrin and EPN used in the farm on the Cheju island are not residued in the coastal environment.

      • SCOPUSKCI등재

        Ga-67 골주사와 X선사진을 이용한 실험적 하악골 염증성 병변의 활성도 평가

        김영걸,유동수 大韓口腔顎顔面 放射線學會 1991 Imaging Science in Dentistry Vol.21 No.1

        The purpose of this study was to evaluate the usefulness of Ga-67 scintigram in predicting the disappearance of inflammatory activity in mandibular lesions of dogs. Inflammatory bony lesions were produced artificially by the injection of sclerosing solution and bacterial suspension through the distal root canals of the lower 4th premolars in 10 dogs. The serial Ga-67 scintigrams and periapical radiograms were obtained. After 3 to 6 weeks duration of antibiotic therapy, the experimental animals were killed, and the mandibular were dissected. Bacteriologic culture and antibiotic sensitivity test were done. The following results were obtained. 1. The negative Ga-67 scan has 100% predictive value, and is a strong evidence of the resolution of inflammatory activity. 2. In 2 animals of positive Ga-67 scan, 1 animal had negative culture. 3. In 14 cases of positive Ga-67 scan, radiographically there was increase in the size of lesion in 9 cases, no change in 5 cases. 4. In 8 cases of negative Ga-67 scan, radiographically there was increase in the size of lesion in 1 cases, no change in 6 cases and decrease in 1 case.

      • KCI등재

        기존 축열벽 시스템과 투명단열 축열벽 시스템의 열성능 평가 실험 연구

        김병수,윤종호,윤용진,이진숙 대한건축학회 2003 대한건축학회논문집 Vol.19 No.10

        TI-wall is an Mass-wall with TIM used instead of an usual single, double and triple glassed windows. The aim of this study is to analyze the thermal performance through Test-Cell of TI-wall in domestic climate. This study is carried out as follows: 1) Test-cells of TI-wall and Mass-wall are designed through the investigation of previous paper and work. The type of the TIM used in test-cell is small-celled(diameter 4㎜ and thickness 50㎜) capillary and cement brick(density 1500㎏/㎥) is used by thermal mass. 2) individual and combination test with various variants, such as thickness(190㎜, 380㎜) and surface absorption(60%, 95%) of thermal mass wall, measured for winter and spring, and the thermal effects are analyzed. Finally, as results indicated that the peak point time of the temperature of in-and-out surface is cut down approximately by an hour when the surface absorption of thermal mass wall is changed from 60% to 95% In case of applying for 1B(190㎜) in thickness of thermal mass wall. In case of applying for 2B(380㎜) in thickness of thermal mass wall, the temperature difference between in-and-out surface is showed about 23℃ in terms of Spring and Autumn. It means that the heat could not be delivered enough because the distance for heat transmission is too far. Therefore, in case of more than being 2B in thickness of thermal mass wall, it is not right for heating in Winter, Spring and Autumn. Experiment in term of su㎜er, the thermal mass wall is heated enough by outside temperature and solar radiation, the temperature difference between in-and-out surface is indicated 10℃. Also, inside temperature is sustained more than average 28C. Therefore, radical temperature rising will be released by changing its thickness, but the inside temperature still remains in high.

      • 연료정책에 따른 대기오염 개선효과 분석에 관한 연구 : 대구지역을 중심으로

        김차영,백성옥,박영규,최진수,장윤영 嶺南大學校 環境問題硏究所 1995 環境硏究 Vol.14 No.2

        청정연료와 저유황유의 공급확대에 따른 대구지역의 대기오염 개선효과를 분석하기 위하여 향후 1996, 2001년 대구지역의 유종별, 소비부문별 소비량을 추정하고 이에 따른 아황산가스, 분진, 질소산화물 및 일산화탄소에 대한 배출량을 각각 산정하였다. 특히 향후 대구지역 대기중 아황산가스농도에 대하여 개정된 환경기준치의 달성가능성 여부를 연간 총배출량측면에서 검토한 결과 2001년의 아황산가스 배출량이 추정된 허용배출량 이하로 떨어질 것으로 나타나 저황유의 공급과 청정연료 사용의무화정책을 현재 계획대로 추진할 경우 아황산가스 농도는 대체로 환경기준을 충분히 달성할 수 있을 것으로 판단되었다. A study was carried out to evaluate the improvement of air quality in Taegu area in the years of 1996 and 2001 with the extended supply of cleaner fuels such as town gas and low sulfur fuel oil. The emission quantities of the air pollutants from the combustion of various fuel were estimated with respect to the sections of end-use in this area. With the implementation of the planned fuel policy to this area, the level of sulfur dioxide in the ambient air will satisfy the revised ambient air quality standard based on the yearly total quantity of the sulfur dioxide emission. If the fuel policy is implemented as scheduled, the attainability of the ambient air quality standard of sulfur dioxide will be possible as the total quantity of sulfur dioxide emission will be well below of that of the predicted value obtained under current fuel policy.

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