• Journal of Sasang Constitutional Medicine
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• v.21 no.1
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• pp.79-84
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• 2009

1. Objectives This study was proposed to use the test-retest method to verify the independence and agreement between the questions (Short Form Sasang Classification Questionnaire for American ; SF_SSCQ-A). 2. Methods The questionnaire was administered to 50 American and they were asked to complete the questionnaire again two weeks after the first administration. The final subjects are 42 except of 5 dropouts and 3 insufficient respondents. A reliability analysis for each individual question was conducted using the test-retest method to verify the independence and agreement between the questions. To verify independence, a Chi-square test with crosstabs analysis and p-values was used. The agreement verification was conducted by using the Cohen kappa coefficient. In addition, the constitutional variable was defined as the constitutional attribute of each question, and Pearson's correlation coefficient was confirmed after testing the scale. 3. Results and Conclusions The test-retest method showed that Pearson's correlation coefficients for the results of the two tests ranged from 0.66 to 0.87. The Chi-square test results indicated that there are 7 independent item. Among the other 114 questions, the agreement test revealed that 88 questions (70.5%) showed above common agreement.

• Korean Journal of Food Science and Technology
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• v.41 no.6
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• pp.694-699
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• 2009

The antimutagenic activities of ethanol extracts of Korean and American propolis were tested using Salmonella Typhimurium TA98 with two indirect mutagens of 3-amino-1,4-dimethyl-5H-pyrido [4,3-b]indole (Trp-P-1) and 2-aminoanthracene (2-AA) with S9 mix. Additionally, their antimicrobial activities against acne-related pathogenic strains of Propionibacterium acnes, Staphylococcus Epidermidis, Staphylococcus aureus and Pseudomonas aeruginosa were evaluated using both paper disk method and agar dilution method. Ethanol extracts of Korean and American propolis showed strong inhibitory effects, in a dose dependant manner, against the mutagenicities induced by Trp-P-1 and 2-AA. The antimutagenic effect of ethanol extracts of Korean propolis showed significantly higher protective activity than that of American propolis against the Trp-P-1 induced mutagenicity of S. Typhimurium TA98 at the lower concentration ($1-10\;{\mu}g$), but significantly lower protective activity at the higher concentration ($50-200\;{\mu}g$). The antimutagenic effect of ethanol extract of Korean propolis showed significantly higher protective activity than that of American propolis against the 2-AA induced mutagenicity at the concentration of $1\;{\mu}g$, but significantly lower protective activity than that of the American at the higher concentration ($50-200\;{\mu}g$). Both extracts showed strong antimicrobial activities against all the acne-related pathogens tested, with minimal inhibitory concentration (MIC) values in the range $1,500-5,000\;{\mu}g/mL$.

• Journal of the Korean Society of Clothing and Textiles
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• v.28 no.12 s.138
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• pp.1625-1631
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• 2004

The purpose of this study was to investigate dyeing properties of cotton fabrics by American fleabane extract. Effect of dyeing condition on dye uptake and effect of mordanting on dye uptake, color change and colorfastness were explored. Its affinity to cotton fiber was considerably lower than wool, and its hydrogen bonding was involved in the absorption of American fleabane colorants to cotton fiber. K/S value of pre­mordanting was higher than sim-mordanting or post-mordanting. Except that Sn mordanted showed high K/S value, it did not significantly increase. American fleabane produced mainly yellowish color on mordants and mordanting method. Cotton fabrics showed generally high colorfastness except colorfastness to washing.

• Korean Journal of Health Education and Promotion
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• v.19 no.3
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• pp.1-11
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• 2002

Purpose: This study was done to describe the correlation among the older Korean American adults's health-promoting behavior, life satisfaction and self-esteem. Method: The subjects consisted of 183 community-dwelling Korean immigrant elderly living in the state of Washington, USA. The instruments for this study were Health Promoting Lifestyle Profile(47 items), Life Satisfaction Scale(20 items) and Self-Esteem Scale(l0 items). Frequency, percentage, t-test, ANOVA, Duncan test and Pearson's correlation coefficient with SAS program were used to analyze the data. Result: 1) The average item score for the health-promoting behavior was 3.51; the highest score on the subscale was nutrition(M=3.63) with the lowest being exercise(M=3.07). 2) The average item score for the life satisfaction was 3.11. 3) The average item score for the self-esteem was 3.12. 4) Health-promoting behavior was significantly different according to educational level and participation in society circles. 5) Life satisfaction was significantly different according to age, religion and participation in society circles. 6) Self-esteem was significantly different according to age, marital status, religion and participation in society circles. 7) Health-promoting behavior was positively related to life satisfaction and self-esteem. The life satisfaction was positively related to self-esteem. Conclusion: It follows from this study that there is a very correlation among the older Korean American adults's health-promoting behavior, life satisfaction and self-esteem. Therefore health promoting programs that increase life satisfaction and self-esteem should be developed to promote a healthy lifestyle of the older Korean American adults.

• Nutritional Sciences
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• v.9 no.4
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• pp.310-316
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• 2006

The objective of this study was to examine the effect of acculturation stage on dietary intake of Korean American women (0=124) living in California and to compare the dietary intake with that of Korean women (0=191) in Seoul, Korea. The dietary intake of the subjects was collected by 24-hour recall method at cross-sectional surveys. Ouster analysis performed on immigration variables (e.g., length of residency, age at immigration, etc.) classified Korean American women into less (0=73) or more (n=51) acculturated group. Acculturation stage did not have a significant effect on macro nutrient intake. However, vitamin C intake was higher in the more acculturated group, while intakes of folate, calcium, iron, and zinc were higher in the less acculturated group. In comparison of three groups (the more and the less acculturated Korean American, and the Korean group), the more acculturated the women were, the less frequently they consumed rice and kimchi (p<0.05). Korean American women ate bread/noodle, meat/meat products, fruit juice, and soda more often and consumed vegetables less frequently, compared with Korean women (p<0.05). For breakfast, Western dishes were preferred in both more and less acculturated groups. Korean dishes were favored for dinner by both groups, even though the less acculturated group ate more Korean dishes than did the more acculturated group. The acculturation measured by immigration variables influenced nutrient intakes, food consumptions, and types of dishes eaten in Korean Americans. Cultural and health implications of dietary acculturation need to be studied in the future.

• English & American cultural studies
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• v.9 no.1
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• pp.1-25
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• 2009

This paper attempts to illuminate the significance of the myth or mythical method used in The Waste Land, which Eliot adapted from Jessie L. Weston's From Rituals to Romance and Sir James Frazer's Golden Bough. While he was composing a modern epic, James Joyce's Ulysses and Igor Stravinsky's Le Sacre du Printemps made him sure that the mythical method would be the best way to make the non-relational and chaotic modern world into a work of art. Although he accepted F. H. Bradley's epistemology that one's actual experience is non-relational, he strongly put an emphasis on 'the unified sensibility' in John Donne's poetry with which a poet changes all the dissociated material into art. He also found another effective method to give the chaotic experiences an order, and to make them modern art: the mythical method in his contemporary anthropology. With the mythical method he incorporated the various barren, horrible and ugly aspects of modern world into a new unity in The Waste Land. In addition, he embraced his contemporary anthropological theory that a primitive life described in myths is a culture just different from modern culture, and heartily employed some aspects of primitive culture to make modern poetry as well as modern culture rich and exuberant.

• Journal for History of Mathematics
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• v.21 no.1
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• pp.79-96
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• 2008

In early 21st century, universities in Korea has been asked the new roles according to the changes of educational and social environment. With Korea's NURI and Brain Korea 21 project support, some chosen research oriented universities now should produce "teacher of teachers". We look 100 years back America's mathematics and see many resemblances between the status of US mathematics at that time and the current status of Korean mathematics, and find some answer for that. E. H. Moore had produced many good research mathematicians through his laboratory teaching techniques. R. L. Moore was his third PhD students. He developed his Texas/Moore method. In this article, we analyze what R. L. Moore had done through his American School of Topology and Moore method. We consider the meaning that early University of Texas case gives us in PBL(Problem Based Learning) process.

• Journal of radiological science and technology
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• v.42 no.5
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• pp.351-356
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• 2019

This study aimed to determine whether there was a difference in measurements between North American Symptomatic Carotid Endarterectomy Trial(NASCET) and Warfarin-Aspirin Symptomatic Intracranial Disease(WASID) methods that measure the middle cerebral artery stenosis in Digital Subtraction Angiography (DSA) and Magnetic Resonance Angiography (MRA). It involved 24 patients who had completed both DSA and MRA among patients with Middle Cerebral Artery (MCA) stenosis. The Middle Cerebral Artery (MCA) stenosis was measured using the NASCET and WASID methods through a retrospective analysis. For the NASCET and WASID methods, they performed measurements on normal blood vessels located far from and close to the stenosis, respectively. The mean value and standard deviation of the Digital Subtraction Angiography (DSA) measured by the NASCET method were 59.23% and 13.27%. On the other hand, those of the Digital Subtraction Angiography (DSA) measured by the WASID method were 66.64% and 12.47%. And, the mean value and standard deviation of the Magnetic Resonance Angiography (MRA) measured by the NASCET method were 49.82% and 12.06%. By contrast, those of the Magnetic Resonance Angiography (MRA) measured by the WASID method were 56.63% and 10.67%. All the p-values obtained by the Pearson and Spearman correlation tests in the Digital Subtraction Angiography (DSA) and the Magnetic Resonance Angiography (MRA) were <0.01. In conclusion, this study suggests that both the NASCET and WASID methods to measure the middle cerebral artery stenosis in the Digital Subtraction Angiography (DSA) and the Magnetic Resonance Angiography (MRA) can be used if they are not used interchangeably.

• English Language & Literature Teaching
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• v.11 no.4
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• pp.391-411
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• 2005

The purpose of this study was to examine the effects of culture teaching and using web sites as a method of culture teaching in college English education. To achieve these purposes, a web-based culture teaching-learning model was developed and applied in English classes. Then, the effects were compared with those of a culture teaching method which were based on the traditional verbal explanation. As the tools for this study, two test sheets were used to measure language proficiency and American cultural knowledge. Focusing on the study results, the conclusions were summed up as follows: First, for enhancing the American cultural knowledge, using the web was found to be more effective than traditional verbal explanations. Second, for English language enhancement through web-based culture teaching, it is necessary to do it for each level of English proficiency or develop web sites which fit well with students' interests or levels.

• The Journal of the Korea Contents Association
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• v.10 no.12
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• pp.173-180
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• 2010

Cultural contents industry is a kernel industry based on knowledge. This study is to suggest some complements by watching and analyzing cultural industry policy and status of especially animation America, England, France and Japan and that of Korea to aim at American market. I described financial resources, creation and technology, development of human resources, export method, improvement of legal system for the supplementary method of animation export strategy. This reports could be applicable as a information to plan industry policy or to develop detail program.