• Korean Architects
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• s.635
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• pp.114-117
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• 2022

• Korean Architects
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• s.607
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• pp.170-173
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• 2019

• YAKHAK HOEJI
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• v.20 no.1
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• pp.92-96
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• 1976

A series of experimental groups has been studied in the state of hypolycemia caused by a single intraperitoneal injection of insulin after 24 hrs of fasting albino rats and then the variation of LDH activities and LDH isozyme patterns in the liver, muscle and serum had been reported. The total LDH activity has been elevated in the liver and the muscle above the average level for control group, but increased continusly during 20 min and decreased in the 20-45 min intervals and increased again 45 min in the serum. The change of LDH isozyme patterns had been shown that in the liver LDH$_{5}$ was increased, LDH$_{4}$ was decreased and in the muscle LDH$_{1}$ was diminished by 30 min ws restored again after 45 min and LDH$_{2}$ decreased about 94 percentage at 30 min, decreased by 45 min and increased greater again after 45 min and in the muscle LDH$_{3}$, LDH$_{4}$, and LDH$_{5}$ were increased to the greatest by 20 min, decreased in 20-45 min intervals and increased again after 45 min.

• Journal of The Korean Association For Science Education
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• v.33 no.2
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• pp.328-344
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• 2013

This study investigated the types of elementary science-gifted students' coping strategies and teachers' desired teaching strategies in anomalous situations. Their epistemological beliefs about science were then analyzed on the bases of the types. To do this, 5th and 6th year science-gifted students (N=72) were asked to respond to an open-ended question with some of them being interviewed deeply. The analyses of the results indicated seven types of coping strategies in anomalous situations and were identified as follows: Abandoning, asking a teacher for help, trying the experiment again with same methods, trying the experiments again with different methods, trying the experiment again after actively analyzing the causes, recognizing the experimental results, and explaining the experimental results. Seven types of teachers' desired teaching strategies emerged and were also identified as follows: Encouraging, providing successful experimental results, explaining, providing the opportunity for trying the experiment again with same methods, providing the opportunity for trying the experiments again with different methods, providing the opportunity and help for trying the experiment again after actively analyzing the causes, and providing the opportunity and help for explaining the experimental results. The fourteen types were grouped again into four categories such as 'transferring facts', 'constructing facts', 'transferring meanings', and 'constructing meanings' on the bases of the epistemological beliefs toward knowledge and the epistemological beliefs toward relation. Educational implications of these findings are discussed.

• Journal of The Korean Association For Science Education
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• v.32 no.7
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• pp.1087-1098
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• 2012

This study investigated the types of elementary school students' coping strategies for anomalous situations in science classes. Their epistemological beliefs were then analyzed on the basis of types. To do this, the students (N=75) from 2 elementary schools were asked to respond to an open-ended question about their coping strategies on anomalous situations and some of them underwent in-depth interviews. The analyses of the results indicated five types of coping strategies and were identified as follows: Abandoning, asking a teacher for help, trying the experiment again with same methods, trying the experiments again with different methods, and trying the experiment again after actively analyzing the causes. Among these, the major types were 'trying the experiment again with same methods', 'trying the experiments again with different methods', and 'asking a teacher for help'. The five types were grouped again into four categories such as 'transferring facts', 'constructing facts', 'transferring meanings', and 'constructing meanings' on the basis of the epistemological beliefs toward knowledge and the epistemological beliefs toward relation. The results revealed that 'trying the experiment again after actively analyzing the causes' was only included in 'constructing facts' and the others were included in 'transferring facts'. Educational implications of these findings are discussed.

• Journal of Preventive Medicine and Public Health
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• v.40 no.2
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• pp.145-149
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• 2007

Objectives : This study characterized the extent to which youth depressive symptoms, parental alcohol problems, and parental drinking account for differences in alcohol-related problems among a large sample of adolescent females. Methods : The stratified sample consists of 2077 adolescent females from twelve female-only high schools located in a large metropolitan city in the Republic of Korea. Students completed a questionnaire about alcohol use and alcohol problems, their parents' alcohol problems, and a number of risk and protective factors. Data were analyzed using tobit regression analyses to better characterize the associations among variables. Results : Almost two-thirds of students who consume alcohol had experienced at least one to two alcohol-related problems in their lives and 54.6% reported at least one current symptom of depression, with nearly one-third reporting two depressive symptoms. Two-thirds of the students indicated that at least one parent had an alcohol-related problem, and that approximately 29% had experienced several problems. Results of tobit regression analyses indicate that youth alcohol-related problems are positively associated with depressive symptoms (p<0.01) and parent drinking problems (p<0.05). Parental drinking is no longer significant when the variable parental attention is added to the model. Decomposition of the tobit parameters shows that for every unit of increase in depressive symptoms and in parent drinking problems, the probability of a youth experiencing alcohol problems increases by 6% and 1%, respectively. For every unit of increase in parental attention, the probability of youth experiencing drinking problems decreases by 5%. Conclusions : This study presents evidence that alcohol-related problems and depressive symptoms are highly prevalent among adolescent females. Although a comprehensive public health approach is needed to address drinking and mental health problems, different interventions are needed to target factors associated with initiation of alcohol problems and those associated with increased alcohol problems among those who already began experiencing such problems.

• Journal of Preventive Medicine and Public Health
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• v.42 no.1
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• pp.42-48
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• 2009

Objectives : This study was conducted to examine the factors implicated when people start smoking again after a 6 month cessation, and was carried out at the smoking cessation clinic of a public health center. Methods : The study subjects were 191 males who had attended the smoking cessation clinic of a public health center for 6 months in an attempt to quit smoking. Data was collected, by phone interview, regarding individual smoking habits, if any, over the 6 month study period. The factors which may have caused an individual to smoke again were examined. This study employed a health belief model as it theoretical basis. Results : Following a 6 month cessation, 24.1% of the study group began to smoke again during the 6 month test period. In a simple analysis, the factors related to individuals relapsing and smoking again included barriers of stress reduction, body weight gain and induction of smoking by surroundings among perceived barriers factor of our health belief model(p<0.05). In multiple logistic regression analysis for relapsed smoking, significant factors included barriers of stress reduction and induction of smoking by surroundings(p<0.05). The most important reason of for an individual to relapse into smoking was stress(60.9%) and the most likely place for a relapse to occur was a drinking establishment(39.1%). Conclusions : Our results indicate that both regular consultations and a follow-up management program are important considerations in a public health center program geared towards maintaining smoking cessation.

• 베이커리
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• no.3 s.452
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• pp.122-127
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• 2006

• Korean Architects
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• s.576
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• pp.17-17
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• 2017

• The Journal of the Korea Contents Association
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• v.17 no.12
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• pp.272-280
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• 2017

This article compares the content of a Korean movie, Miss Granny, and its Chinese adaptation, 20 Years-old Again. Popular in both countries, two movies are based on a same synopsis with similar characters and plots. With similarities, they also display differences originating from distinct social, cultural, and political conditions in each society. Firstly, Miss Granny displays women in Korea closer to mother figures than any other social roles, while 20 Years-old Again does more individualized and sexually active female images. Secondly, the former shows Korean men as the heads of houses in the Confucius tradition, but the latter does Chinese men more demoted and democratized. Thirdly, the former depicts the Confucius social caste system still surviving against oblivion, as the latter does the system being able to be overcome by serving the country. As main reasons of these differences, this article takes historical, social, and cultural differences that both societies have experienced from the early $20^{th}$ century.