• The Journal of the Korea Contents Association
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• v.13 no.3
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• pp.211-217
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• 2013

A body dysmorphic disorder refers to a state that individuals whose external appearance is normal consider their appearance to be meta-morphosed, or think there's something wrong with it, or view a trifle deficiency as severely disfigured. The purpose of this study was to examine the body dysmorphic disorder and depression of health-related and health-unrelated majors in an effort to compare the two groups. And it's also meant to investigate the relationship between body dysmorphic disorder and depression. The subjects in this study were 400 students at K college located in Gangwon Province. Out of them, the major of the 200 students belonged to the health science track, and that of the 200 students didn't. After a self-administered survey was conducted, the answer sheets from 319 respondents were analyzed. As a result, there appeared no differences between the health-related majors and the health-unrelated majors in body dysmorphic disorder. Although there might be various factors to concern body dysmorphic disorder, both groups found themselves to suffer from more depression when they had a severer body dysmorphic disorder, and their body dysmorphic disorder exerted a statistically significant influence on their self-rated depression. Therefore the careful management of body dysmorphic disorder was required, and it's especially needed to make research in that of health-related majors. At the same time, more detailed clinical research efforts should be directed into body dysmorphic disorder and self-rated depression.

• The Journal of the Korea Contents Association
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• v.16 no.2
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• pp.696-702
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• 2016

The aim of this study was a comparative study on the oral health behaviors of Health-Related and Health-Unrelated Majors in school. This cross-sectional study included 2,788 students(1,536 males and 1,252 females)(670 Health-Related Majors and 2,119 Health-Unrelated Majors). A self-administered questionnaire was distributed. The proportion of toothbrushes portable according to the majors were as follows: health-related majors 473(70.6%) from 670 students and health-unrelated majors 770(36.4%) from 2,118 students. And, oral health behaviors(tooth brushing in school, use of dental floss or interdental brushes and after drinking of tooth) were better in carrying a toothbrush group than no-carrying group. The above-mentioned findings showed more intensive oral-health education should be provided for health-related and health-unrelated majors college students to promote their oral health state.

• Korean Journal of Plant Resources
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• v.29 no.5
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• pp.625-629
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• 2016

A new Gomchwi cultivar ‘Gommany’ was bred by crossing between Gomchwi (Ligularia fischeri (Ledeb.) Turcz.) and Handaeri-gomchwi (Ligularia fischeri var. spiciformis Nakai). The selection and investigation of growth and yield characteristics were conducted from 2006 to 2011 in field and greenhouse of Highland Agriculture Research Institute, NICS, Rural Development Administration. The color of petiole ear was purple. Petiole trichome existed, but light of leaf back did not. Density of leaf vein was 5 degree in a newly developed cultivar ‘Gommany’. Plant height, leaf length, leaf width and petiole length were 47.7, 16.3, 21.2, and 31.4 ㎝, respectively in the 3 year of growth characteristics. Plant size was also higher than that of ‘Gondalbi’. Bolting and flowering time were Aug. 5 and Sept. 10, respectively. In contrast, Bolting time of ‘Gondalbi’ showed 25 days quite earlier bolting time compared to ‘Gommany’, Which led to earlier flowering time. ‘Gommany’ showed higher number of leaves (138) per plant compared to ‘Gondalbi’ (130). Furthermore, yield was 97% higher in ‘Gommany’ (1,575 g/plant) than in ‘Gondalbi’ (798 g/plant). ‘Gommany’ showed higher leaf thickness (0.69㎜) than ‘Gonalbi’ (0.46 ㎜), and consequently showed more hardness in leaf characteristics (24.3 ㎏/㎠) compared to ‘Gondalbi’ (23.0㎏/㎠). ‘Gommany’ showed higher resistance in the susceptibility of powdery mildew compared to ‘Gondalbi’. ‘Gommany’ cultivar was registered as a novel variety with number 90 in The Minister of the Korea Forest Service on December 2015.

• Journal of Korean Society of Transportation
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• v.35 no.1
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• pp.79-89
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• 2017

The purpose of this study is to analyze the current right-turn operation at signalized intersections and suggest appropriate right-turn operation strategy. From field investigation, right-turn signals have not only operated various type and shape, lacking of consistency, but also there was no clear regulations or standards. It could increase drivers' confusion and cause vehicle-to-pedestrian accidents. In order to improve pedestrian safety, there is urgent need to study the regulations and standards regarding to right-turn traffic control. This study suggests appropriate right-turn signal operation strategy. In case of permissive right-turn operation, it should be stated on regulations that red light means right-turn vehicles must stop temporarily at the stop line and then turn right. Necessary conditions for installing right-turn signal for protected operation are that there should have one or more exclusive right-turn lanes and right-turn signal face should contain the lenses with three-color arrow indication. In addition, we assort right-turn operation types as permissive, protected and protected/permissive right-turn and suggest specific signal operation strategy by the types.

• Journal of Industrial Convergence
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• v.20 no.12
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• pp.107-115
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• 2022

The study attempted to identify the factors affecting the image of nurses in health and non-health university students after COVID-19. The study was collected from November 15, 2021 to 2011 and 28th, 2021, from 133 health-related and 123 non-health-related students in four universities. This data was analyzed by descriptive statistics, correlation, and multiple regression analysis using the SPSS 22.0 program. As a result of the study, whether the nurse image according to general characteristics is in the first grade of health-related college students(t=2.82, p=.006) showed a statistically significant difference. The nurse image of college students showed a positive correlation with the mass media image and major satisfaction in both health and non-health fields. For health-related college students, the image of mass media, major satisfaction, and first grade influence the image of nurses (F=40.42, p<.001)In the case of university students in non-health departments, it was found that only the media image affects the nurse image. (F=20.13, p<.001). In order to improve the image of nurses, it is necessary to have continuous interest in contact with the media through new media and to approach it systematically.

• Journal of Gastric Cancer
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• v.7 no.4
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• pp.248-253
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• 2007

Purpose: Surgical wound complications remain a cause of morbidity and mortality among postoperative patients, and the cost of caring for patients with a surgical wound complication is substantial. The purpose of this study was to evaluate the ability of a vinyl wound protector to reduce the rate of wound complications when used in clean-contaminated surgery. Materials and Methods: Between May 2006 and September 2006, 295 patients with a gastric cancer that underwent gastric surgery were studied prospectively, and the patients were randomized into one of two groups: the no wound protector group (n=137) or the polyethylene protector group (n=132). Results: The demographics and operation type and operation time were similar for patients in both groups. The rate of wound complication was different between patients in the no protector group (n=42) and the polyethylene protector group (n=12) (P=0.001) and the rates of seroma (P=0.001), infection (P=0.030) and dehiscence (P=0.282) were different for the two groups. The postoperative hospital stay was significantly shorter in the polyethylene protector group of patients (P=0.040). Conclusion: The use of a polyethylene protector resulted in a reduction of the surgical wound complication rate, and the cost of caring for patients, and morbidity and mortality among postoperative patients could be reduced.

• Proceedings of the KGS Conference
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• 2001.12a
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• pp.77-81
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• 2001

• Proceedings of the KOR-KST Conference
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• 2007.02a
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• pp.161-170
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• 2007

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2012.03a
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• pp.80-84
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• 2012

• The Korean Journal of Applied Statistics
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• v.24 no.6
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• pp.1021-1031
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• 2011

Equity linked securities are indirect investments where the return of investment depends on the performance of the underlying equities. In this paper, we review the profit structure of typical equity linked securities through a profit diagram and investigate which characteristics of time series at the investment affect the early repayment of the stepdown ELS based on KOSPI 200 and HSI. We also compare VaRs using the empirical distribution function for risk management.