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초등학교 아동의 학습기술 프로그램 훈련 효과에 관한 학년별 차이 분석
변영계,박한숙 교육연구소 2000 敎育硏究 Vol.10 No.1
The main purpose of this study was to investigate the factor of study skills and to find differences among three grades levels of Elementary School. The Study Skills Program which was developed on theoretical organization and actual experience was consisted of five lower programs; self-management skills, class-participation skills, assignment solving skills, test-taking skills, and information processing skills. At the same time pupil's work book and teacher's manual was developed to assist learning the program. The subjects of this study were sampled from three classes at the fourth year grade, fifth grade and the sixth year grade in a certain elementary school in Pusan, Korea. The data was analyzed by MANOVA, t-test. The study seeks to answer the following problems. 1) Are there some effects in Study Skills Program Training on fourth grade? 2) Are there some effects in Study Skills Program Training on fifth grade? 3) Are there some effects in Study Skills Program Training on sixth grade? The findings of this study were as follows; 1) There are significant effects in Study Skills Program Training on fourth grade. 2) There are significant effects in Study Skills Program Training on fifth grade. 3) There are significant effects in Study Skills Program Training on sixth grade. In conclusion, This findings suggest that the systemetic using of particular study skills were responsible for the success of elementary school students. It is necessary to encourage students to use study skills more.
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HOUSING MOBILITY PROPENSITY AMONG THE KOREAN ELDERLY
Lee, Yeun-Sook,Lee, Sook-Young,Byun, Hear-Yung,Park, Jun-Ga The Korean Housing Association 1999 한국주거학회 논문집 Vol.10 No.3
The purpose of this study was to find the degree of satisfaction of the Korean elderly with their existing residential environment and their propensity to move. The data were collected through interviews and structured questionnaires. The subjects were 1,200 nationwide elderly over the age of 60 selected by probability sampling proportionate to size. cluster and random sampling method. The data were analyzed with frequency. percentage. and $X^2$-test using the SAS package. The major findings were as follows: Most subjects were satisfied with their housing environment and had no intention of moving. The subjects were highly satisfied with their residential environment. did not tend to move. This result does not necessarily mean that there is no need for better housing and no need to design elderly housing in Korea. It implies the need for community integrated housing development with flexible service system.
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Biochemical Studies on the Absorption of Ginseng Saponin and Its Effect on Metabolism in Animal Body
주충노,구자현,이희봉,윤종복,변영숙,Joo, Chung-No,Koo, Ja-Hyun,Lee, Hee-Bong,Yoon, Jong-Bok,Byun, Yung-Sook 생화학분자생물학회 1982 한국생화학회지 Vol.15 No.3
인삼 뿌리의 절편을 효소원으로 사용하여 방사성 인삼 사포닌을 제조하였다. 1 mg의 인삼 사포닌(방사성 사포닌 1.58 ${\mu}Ci$함유)을 쥐에게 구경 투여하고, 3시간 후의 각 장기의 수용성 분획의 방사능을 조사한 결과 흡수된 동위원소 회수율이 약 17%토 추정되었으며 최소한 0.17mg의 사포닌이 흡수된 것으로 생각된다. 인삼 사포닌은 쥐 간의 미토콘드리아, 미크로좀 분획에 의한 인지질의 합성을 크게 촉진함이 관찰되었고, 과량의 주정을 투여하였을 때 미크로좀의 에탄올 산화계(MEOS)가 크게 활성화됨으로서 해독작용에 큰 효과가 있을 것으로 기대된다. 고 콜레스테롤 식이의 장기 투여로 유발한 고 콜레스테롤 혈증의 초기에서 인삼 사포닌은 대동맥 조직으로의 클레스테롤의 유입률을 저하시킴으로서 대동맥의 atheroma생성을 예방하는 효능이 있는 것으로 생각한다. Radioactive ginseng saponins were prepared using sliced raw ginseng roots enzyme source. The experimental results obtained from rats killed 3hrs. after the oral administration of 1mg of the saponin containing 1.58${\mu}Ci$ per rat, showed that the saponin absorbed at least 0.17mg (17%). It was observed that the biosynthesis of phospholipids by rat hepatic mitochondrial and/or microsomal fraction was stimulated significantly and the microsomal ethanol oxidizing system was activated greatly in the presence of suifiable amounts of the saponin. The oxidation of ethanol by MEOS in rats dosed with 2mg/day/rat for 8 weeks prior to oral feeding of excess amounts of ethanol was also found accelerated sufficiently. It was realized that the penetration rate of cholesterol from blood onto aorta tissue was diminished appreciably in ginseng administered rabbits fed with high cholesterol diet than control group suggesting that the saponin has some preventive effect against aortic atheroma formation.
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주충노,구자현,이희봉,윤종복,변영숙 ( Chung No Joo,Ja Hyun Koo,Hee Bong Lee,Jong Bok Yoon,Yung Sook Byun ) 생화학분자생물학회 1982 BMB Reports Vol.15 No.3
Radioactive ginseng saponins were prepared using, : sliced raw ginseng roots enzyme source. The experimental results obtained from rats killed 3hrs. after the oral administration of 1 ㎎ of the saponin containing 1.58μCi per rat, showed that the` saponin absorbed at least 0.17㎎: (17%). It was observed that the biosynthesis of phospholipids by rat hepatic mitochondrial and/or microsomal fraction was stimulated significantly and the microsomal ethanol oxidizing system was activated greatly in the presence of suifiable amounts of the saponin. The oxidation of ethanol by MEOS in rats dosed with 2㎎/dad/rat for 8 weeks prior to oral feeding of excess amounts of ethanol was also found accelerated sufficiently. It was realized that the penetration rate of cholesterol from blood onto aorta tissue was diminished appreciably in ginseng administered rabbits fed with high cholesterol diet than control group suggesting that the saponin has some preventive effect against aortic atheroma formation.
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