• Journal of Digital Convergence
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• v.13 no.7
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• pp.229-238
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• 2015

This research is aimed to develop a National competency standards(NCS) as a method of job standardization, and then to be applicated as a baseline data on overall university curriculum by using the NCS. Study period is from June 21, 2014 to November 30, 2014. To accomplish the aims, a pool of researchers and experts like as industrial site experts, education training experts, and job analysis specialists was formed. Job title to be conducted in medical record is defined as medical information management and NCS was developed through deducing 12 competency unit, 43 competency unit elementary and competency unit each career during lifelong. And finally the developed standards proposal was completed to be NCS after verification by on-the-spot specialists.

• The Korean Journal of Food And Nutrition
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• v.28 no.4
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• pp.643-649
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• 2015

This study was performed to determine the optimal month of harvest between May and July for wild peach (Prunus davidiana) by comparison of functional materials. The general composition, amino acid and vitamin (A, C, and E) content, and antioxidant activity were determined. With respect to the general composition of wild peach according to the month of harvest, wild peach harvested in May (HMP) and July (HJP) contained mostly carbohydrate, the contents of which amounted to 77.37 g/100 g and 77.92 g/100 g, respectively. The total amino acid content of HMP and HJP were 675.29 mg% and 573.25 mg%, respectively. Regarding the vitamin contents, vitamin A (retinol), E (${\alpha}-tocopherol$) and C in HMP were higher than those in HJP. The total polyphenol content of HMP (218.37 mg TAE/g) was higher than that of HJP (71.45 mg TAE/g). The total flavonoid content of HMP (64.95 mg RE/g) was also higher than that of HJP (32.67 mg RE/g). Moreover, the DPPH and ABTS radical scavenging activities ($IC_{50}$) were higher in HMP ($137.18{\mu}g/mL$ and $157.15{\mu}g/mL$) than those in HJP ($160.10 {\mu}g/mL$ and $186.01 {\mu}g/mL$), meaning that the former produces better antioxidant effects. It can be concluded that wild peach harvested in May contained higher functional materials such as vitamins and amino acids and had a higher antioxidant effect, than wild peach harvested in july.

• The Korean Journal of Food And Nutrition
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• v.28 no.4
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• pp.635-642
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• 2015

This study was performed to investigate the physiological functionality of jerusalem artichokes and to define its antioxidant potential. The study also evaluated mook prepared with jerusalem artichokes powder as a new functional food for ameliorating Diabetes Mellitus. Regarding the chromaticity of mook prepared with jerusalem artichoke, lightness decreased as the amount of jerusalem artichoke increased (p < 0.05), while the redness and yellowness values increased significantly (p < 0.05). Regarding the mechanical properties, hardness, springiness, chewiness, gumminess, and cohesiveness decreased significantly as the amount of jerusalem artichoke increased (p < 0.05). The total polyphenol and flavonoid contents of JA30 were 7.36 mg TAE/g and 2.15 mg RE/g, respectively, which were higher than those of the control group(3.50 mg TAE/g and 0.76 mg RE/g, respectively). The DPPH and ABTS scavenging abilities ($IC_{50}$) for JA30 were 4.40 and 5.70 mg/mL, respectively, indicating a higher radical scavenging ability than the control group (7.59 and 7.24 mg/mL, respectively). The ${\alpha}-glucosidase$ inhibitory effect ($IC_{50}$) of JA30 and the control group was 18.91 and 24.01 mg/mL, respectively. Based on the above-described results, mook containing jerusalem artichoke powder is expected to ameliorate diabetes with antioxidant activity, ${\alpha}-glucosidase$ inhibitory effect, and sensory factor. Also, it is believed that this functional material has the potential to improve health.

• Journal of Convergence for Information Technology
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• v.10 no.11
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• pp.288-295
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• 2020

This study analyzes the impacts of undergraduate-work-experiences for beauty-major's graduates. 168 samples were selected from Graduates Occupational Mobility Survey data 2012 ~ 2017. As a result of a Multiple logistic regression analysis, a job experience, job period, and number of experienced job type mattered. In case of having non-major job experience while studying, the opportunities of finding a job of one who has no experience was higher than that of one had over a year work experience. While in case of having major job experience in the field of studying, one who has experience over 6 months and less than a year had higher chance in finding a job than that of one who had over a year work experience. I hope this promotes reviewing a systematic educational policy and helps to get a fundamental information on job-seeking behavior of beauty major graduate.

• Journal of Digital Convergence
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• v.14 no.7
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• pp.29-36
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• 2016

This study aimed to examine differences in the academic achievement depending on general characteristics of adolescents, and to verify the predictors influencing them according to school levels. For the study, 555 adolescents were surveyed at B county of Gyeongbuk province in September 2015. The results were as follows. First, it was found out that the adolescents' academic achievement was different depending on school level, family type, and economic status. Second, the predictors of the academic achievement in middle school students were self-esteem, age, number of friend, and aggression. Third, the predictors of the academic achievement in high school students were self-esteem, age, school level, and violence recognition. Based on these results, the ways to improve the academic achievement were suggested.

• Journal of Digital Convergence
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• v.15 no.4
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• pp.83-89
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• 2017

The purpose of this study was to investigate the effects of a sense of community and trust in charitable organization on donation motive and attitude. For this study, 901 adolescents were surveyed in four areas of Chungnam province. And data analysis was performed by frequency analysis, T-test, ANOVA, correlation analysis, and structural equation modeling. The major results were as follow. First, it was found out that donation attitude was higher in female adolescents than male adolescents, and in high school students than middle school students. Second, there were positively significant correlation among a sense of community, trust in charitable organization, donation motive, and donation attitude. Third, as a result of SEM, donation motive was fully mediated between trust in charitable organization and donation attitude as well as between a sense of community and donation attitude. Lastly, the limitations of this study and policy implication for the activation of donation were presented.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.28 no.2
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• pp.79-97
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• 2017

This study has a purpose of understanding residents' and librarians' perception on the role of school library as local reading cultural center. For this purpose, we conducted survey on the residents' in schools located in Gyeonggi-do, Korea whose library is open to local community and conducted telephone interview with librarians in these school libraries. The study results can be summarized as follows. First, most of the residents' perceived that reading cultural programs of school library are necessary and showed positive satisfaction on the currently running reading cultural programs. Moreover, the residents' perceived that the reading cultural programs had positive impact on the activation of school library. Second, although librarians in charge of school library were aware of the importance of the role of school library as local cultural center, it was shown that school library was not providing diverse reading cultural programs due to budget insufficiency.

• Korean Journal of Community Nutrition
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• v.24 no.5
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• pp.384-394
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• 2019

Objectives: The study was performed to examine the dietary behaviors and life stress of middle school students in the Gyeonggi area. Methods: A total of 580 middle school students (295 males, 285 females) in the Gyeonggi area participated in the study between July and August in 2011. The study was a questionnaire-based survey that included dietary habits, dietary behaviors, and life stress. Results: For dietary habits, the score for drinking milk was higher in male students than in female students, whereas the score for eating fruits was higher in female students compared to male students. There were significant differences in foods eaten and preferred under stress between male and female students. Male students showed significantly less changes in the number of meals, amount of meal intake, number of snacks, snack intake, frequency of overeating, and appetite during stress than female students. Life stress score of students largely came from academic factors, and female students showed higher stress levels in personal and surrounding environment factors than male students. Life stress score was significantly lower in students with high and moderate levels of dietary habits than in students with a low level of dietary habits. Total score for dietary habits and scores for eating adequate amounts of foods for each meal, considering a combination of food groups at each meal and eating green and orange vegetables, were significantly negatively correlated with life stress score. Life stress score was significantly negatively correlated with meal regularity and positively with the level of overeating. Conclusions: This study may provide basic information on dietary habits and life stress according to gender and the relationship between dietary behaviors and life stress of middle school students, and it suggests gender-based nutrition education programs to solve undesirable dietary habits and dietary behaviors in students with higher stress.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.22 no.10
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• pp.1287-1293
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• 2018

This study tested relationship between consumer's motivation for mobile shopping and their value of shopping, satisfaction, and repurchase intention. The result of the analysis deduced four factors in motivation for mobile shopping-: ubiquity, convenience, impulsiveness, and economic feasibility. The results indicated that motivation for mobile shopping and consumers' value of shopping have a significant influence on each other. Specifically, impulsiveness had a considerable influence on hedonic shopping value, whereas convenience had a significant influence on utilitarian shopping value. In addition, motivation for mobile shopping and value of shopping had a significant influence on consumer satisfaction and repurchase intention. To put it concretely, among the motives of mobile shopping, ubiquity is found to be the factor influencing consumer satisfaction and repurchase intention the most. Lastly, consumers' shopping value influences consumer satisfaction and revisiting intention significantly. This result provides useful base data for establishing distinctive marketing strategies in the rapidly growing mobile shopping market.

• The Journal of Korean Physical Therapy
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• v.28 no.6
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• pp.398-407
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• 2016

Purpose: The purpose of this study was to examine the changes in electroencephalogram (EEG) coherence and brain wave activity for first-person perspective action observation (1AO) and third-person perspective action observation (3AO) of healthy subjects. Methods: Thirty healthy subjects participated in this study. EEG was simultaneously recorded during the Relax period, the 1AO, and the 3AO, with event-related desynchronization (ERD) and coherence connectivity process calculations for brain wave (alpha, beta and mu) rhythms in relation to the baseline. Results: Participants showed increased coherence in beta wave activity in the frontal and central areas (p<0.05), during the 1AO using right-hand activity. Conversely, the coherence of the alpha wave decreased statistically significantly decreased in the frontocentral and parieto-occipital networks during the observation of the 1AO and the 3AO. The ERD values were larger than 40% for both central regions but were slightly higher for the C4 central region. The high relative power of the alpha wave during 1AO and 3AO was statistically significantly decreased in the frontal, central, parietal, and occipital regions. However, the relative power of the beta wave during 1AO and 3AO was statistically significantly increased in the parietal and occipital regions. Especially during 1AO, the relative power of the beta wave in the C3 area was statistically significantly increased (p<0.05). Conclusion: These findings suggest that 1AO and 3AO action observations are relevant to modifications of specific brain wave coherence and ERD values. EEG cortical activity during action observation may contribute to neural reorganization and to adaptive neuroplasticity in clinical intervention.