• Korean Security Journal
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• no.12
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• pp.1-23
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• 2006

The purpose of this dissertation was to investigate how college students' adjustment (CSA) affects their career decision (CD), based on analyses of the relationship between college students' adjustment and their career decision. For the purpose of articulation of the relationship, this study implemented factor analysis to find out the sub-factors of CSA and those of CD and developed conceptual frameworks for CSA and CD. As results, this study reveals that, at first male students had higher scores in the affective adjustment scale and the olders and the higher graders had higher scores than the youngers and the lowers. Secondly, freshmen showed higher scores in relation to the career decision withholding factor. With regard to students' regret for career decision, 19 to 20 year-old-students demonstrated higher scores. Thirdly, students had lower scores in the career decision withholding factor and in the factor of regret for career decision when they had higher scores in social adjustment. Students scored higher in affective adjustment they scored lower in regret for career decision. Also, they scored higher in the factor of career decision stability when they had higher scored in the factor for personal relationship.

• Microbiology and Biotechnology Letters
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• v.31 no.4
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• pp.395-399
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• 2003

Nebramycin is a complex of aminocyclitol compounds that is produced by aerobic culture in fermentation process. The major antibiotic factors produced by Streptoalloteichus hindustanus are nebramycin factor 2, 4, 5'and kanamycin A. A mutant was selected, producing nebramycin factor 5' activity 16.4 times higher than parent strain by microbiological assay using Pseudomonas aeruginosa CH-U34AF. The component ratio of nebramycin factor 5' was dramatically increased from 34% to 70% by the optimization of fermentation condition. It was found that the component ratio of nebramycin factor 5' in fermentation was especially affected by the oxygen transfer rate. Optimum oxygen transfer rate for maximal nebramycin factor 5' productivity and ratio during S. hindustanus fermentation was elucidated to $0.50 mMO_2$/min.

• The Korean Journal of Food And Nutrition
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• v.21 no.3
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• pp.374-385
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• 2008

The principal objective of this study was to determine the street-food needs of culinary major and non-major university students. University students in Daejeon were assessed by surveys conducted between November 20, 2007 and November 25, 2007. The results of the surveys were as follows; 1. The reason for street-food usage: mainly snacks(37.4%). 2. Primary factor considered when choosing street-food: taste of the food(48.52%). 3. The frequency of street-food purchase: 2 times/month(52.4%) 4. The mean cost for the one-time purchase of street-food: $1,000{\sim}2,000$ won(62.4%). The Importance-Performance Analysis(IPA) used for obtaining information from the culinary major and non-major university students suggested that the attributes of street-food with fair to poor performance but high importance were as follows: sanitary quality in chicken skewers, soondae, ddeokbokki and fried foods and price and nutrition for hamburgers.

• Journal of Fashion Business
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• v.19 no.3
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• pp.73-87
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• 2015

The purpose of this study is 1) to compare the employment status and wage level of "Clothing and Fashion" major (CF major) graduates with those from other majors and 2) to examine factors affecting the employment status and wage level of CF major university graduates. The data were pooled from the 2009-2012 Graduates Occupational Mobility Survey Data, conducted by Korea Employment Information Service. First, when graduates of CF major were compared with other majors in the same academic area-natural science and arts-, the rate of employment was higher for CF majors than that of other majors; on the other hand, there is no difference in the wage levels between those with graduates in CF majors and those with other majors. Second, we examined factors affecting CF major graduates' employment and wage level based on graduates' individual factors, university factor, and job preparation factors. Employment status of graduates in CF major was predicted by respondent's gender and university type, and work experience. The wage level of CF major graduates was significantly predicted by individual factors (e.g., gender and age, university factors (e.g., university type, university program, location), and job preparation factors (e.g., certificates, overseas experience of foreign language training, English test scores). The results of this study would provide a guide to direct university educational program in order to assess the current capabilities in the field of clothing and fashion.

• Journal of the Korea Society of Computer and Information
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• v.23 no.12
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• pp.185-193
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• 2018

The purpose of this paper was to identify the relationship among the MBTI personality types, self-efficacy, major satisfaction and freshmen's academic achievements in airline service department. To this end, a survey was conducted in 113 university freshmen of airline service department from June 18 to 29, 2018. And the data were collected their MBTI results and GPA scores. MBTI results used to analyze student's personality type. The collected data were analyzed using 'SPSS Statistics 21.0'. Analysis methods such as frequency analysis, cross-tabulation analysis, factor analysis, reliability analysis, t-test, ANOVA, and multiple regression analysis were used. The findings of this study are as follows. The type of personality in the airline service department affects the self - efficacy such as self - control efficacy, confidence, preference of the task difficulty, and also affects the major satisfaction and the academic achievement. The self - efficacy affects the major satisfaction and the academic achievement, and also the major satisfaction can affect academic achievement. Therefore, by developing an effective teaching strategies that fits students' personality type characteristics, and by inducing motivation to learn, raising self-efficacy naturally will lead to higher major satisfaction and academic achievements.

• Journal of the Korea Fashion and Costume Design Association
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• v.13 no.1
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• pp.91-98
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• 2011

The purpose of this study is to evaluate the differences of visual image on variations in the shoulder strap and length of the monokini swimsuit. Nine samples were examined: 3 variations of the shoulder strap and 3 variations of the swimsuit length. Data have been obtained from 90 fashion design majors and analyzed using Factor Analysis, Anova, Scheffe's Test and the MCA method. The results of the study are as follows: 1) The visual image, according to changes in the shoulder strap and length of monokini swimsuit, was composed of boldness factor, attention factor and attraction factor. Boldness was the most important factor in the monokini swimsuit. 2) The visual images according to changes in the shoulder strap of the monokini swimsuit are ranked in the order of one shoulder strap, strapless and two shoulder straps. They are shown to be untidy - a trendy image, showy -a characterful image and wanted to dress -an unnatural image. 3) As the swimsuit gets shorter, it has more untidy - trendy image. As the swimsuit gets longer, it looks more tidy and classic. 4) The number of shoulder straps and swimsuit length do not interact with each other in boldness factor, attention factor or attraction factor. However, the number of shoulder straps affects more than swimsuit length in the visual images of the monokini swimsuit.

• Korean Journal of Human Ecology
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• v.15 no.2
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• pp.251-259
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• 2006

The purpose of this study is to identify main effect of gender and expenditure, and interaction effect of gender by expenditure on satisfaction with foodservices of western restaurants. Accordingly, this study surveyed questionnaires concerning 20 measures of foodservice as well as major subject descriptors. The result of this study was as follows: KMO and Bartlett's test statistics showed that the data well fitted a factor analysis. Results of the factor analysis, average variance extracted estimates, and shared variance showed that the convergent and discriminant validities of 5 factors were supported, and Cronbach's alpha also showed that the internal consistencies of 5 factors were supported. But there was an interaction effect between independent variables and covariate on service quality factor. This study, therefore, used food decor factor, facility factor, food quality factor, and food value factor as dependent variables in two way 3$\times$2 design factorial ANCOVA. It was found that there were no main effects of gender and expenditure on those four factors. It was however revealed that there was an interaction effect of gender by expenditure on food decor factor.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.20 no.4
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• pp.334-340
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• 1998

Stimulatory effects of epidermal growth factor (EGF) and transforming growth $factor-{\alpha}$($TGF-{\alpha}$) on the growth of squamous cancer cell lines established from human oral cancer tissue with moderate differentiation were studied in vitro. After culturing in serum-free media for 24 hours, growth factors-EGF only, $TGF-{\alpha}$ only and EGF, $TGF-{\alpha}$ together-were added to the media and numbers of cells were analyzed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay and compared with the control at 96, 144 hours. Each of EGF and $TGF-{\alpha}$ showed statistically significant stimulatory effects on the growth of cells respectively. Dose-dependent relationship of the stimulatory effects were not clearly demonstrated. The effects of EGF were higher than those of $TGF-{\alpha}$ and combinative administration showed higher effects than those of single uses. In conclusion, EGF may play an important and major role in differentiation and growth of human oral squamous cancer cells. $TGF-{\alpha}$, produced from cells activated by EGF, also can stimulate the cell growth and could be an alternative ligand for EGF receptor.

• Journal of fish pathology
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• v.32 no.2
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• pp.49-57
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• 2019

In this study, we collected 39 megalocytiviruses isolated from diseased fish in Korea from 2012 to 2018. Major capsid protein (MCP) gene, a part of vascular endothelial growth factor (VEGF) gene and histidine triad motif-like protein (HIT) genes of Megalocytivirus were targeted for PCR amplification and analysis of those DNA nucleotide sequences. Korean strains revealed two genotypes (red sea bream iridovirus and turbot reddish body iridovirus types) based on the phylogeny of MCP gene. The red sea bream iridovirus type (RSIV-type) megalocytiviruses were divided into RSIV-subgroup 1 and 2. From the phylogenetic analysis of the VEGF genes, a genotypic variant of RSIV-type Megalocytivirus was identified. The HIT-like protein gene was detected in RSIVs, but not in TBRIV and ISKNV, suggesting that HIT-like protein gene may be specific in RSIV.

• Journal of the Korean Society of Environmental Restoration Technology
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• v.4 no.2
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• pp.1-10
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• 2001

The purpose of this study was to investigate factors and variables which have significant effects on landscape satisfaction of urban pedestrian road in Bun-dang new town and to suggest basic information for urban pedestrian road design. These works consist of two phase. First, we tested the Hye-Cheon college students' degree of landscape satisfaction for 37 spots of urban pedestrian road and then selected 10 sports slide by the Sturges' formula. Second, we analysed factors and variables on landscape satisfaction of urban pedestrian road using the semantic differential scale method and then processed using descriptive analysis, factor analysis and multiple linear regression analysis. The major findings of this study can be summarized as follows; 1) The difference of landscape adjectives between the highest score of landscape satisfaction slide and the lowest score landscape satisfaction slide were diversity of vegetation, plenty of the shade of a tree, naturalness and cleanness. 2) Diversity of vegetation, width of road, freedom of danger and diversity of environment can be significant variables of major effects on landscape satisfaction of urban pedestrian road by using the multiple linear regression analysis. 3) Factors covering the landscape satisfaction of urban pedestrian road have been found to be Environment of urban pedestrian road and Constitution of urban pedestrian road. By using the Varimaxs' rotation factor analysis for the number of factors' cumulative percentage has been obtained as 64%. 4) Environment of urban pedestrian road and Constitution of urban pedestrian road can be significant factors of major effects on landscape satisfaction of urban pedestrian road by using the multiple linear regression analysis. In conclusion, the landscape satisfaction factors and variables of urban pedestrian road need to be considered in plan or design the urban pedestrian road.