• Journal of Digital Convergence
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• v.19 no.10
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• pp.87-94
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• 2021

This study is to analyze the performance of the reformed liberal arts curriculum based on the core competencies of A University and use it as basic data for evaluation and feedback. To this end, students who took courses opened in the second semester of 2020 were surveyed using the liberal arts curriculum competency diagnosis tool developed by A University. Depending on the purpose of the study, descriptive statistics and t-test were performed to analyze the results. As a result of the study, communication (t=-9.839, p<.01), learning (t=-4.707, p<.01), thinking (t=-9.992, p<.01), cooperation (t=-2.061, p<.01) was significantly improved, and sharing (t=-.550) was improved, but it was not significant. These results are meaningful in providing the basis for examining and judging the operation of subjects by competency.

• Journal of radiological science and technology
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• v.44 no.5
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• pp.459-464
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• 2021

The detector performance is important role in acquiring the gamma rays from patients. Among parameters of detector performances, there is density, which relates to respond to gamma rays. Therefore, we confirm the detection efficiency according to various detector materials based on the density parameter using GATE (geant4 application for emission tomography) simulation tool. The NaI (density: 3.67 g/cm³), CZT (Cadimium Zinc Telluride) (density: 5.80 g/cm³), CdTe (Cadmium Telluride) (5.85 g/cm³), and GAGG (Gadoinium Aluminum Gallium Garnet) (density g/cm³) were used as detector materials. In addition, the point source and quadrant bar phantom, which is modeled for 0.5, 1.0, 1.5, and 2.0 mm thicknesses, were modeled to confirm the quatitative analysis using sensitivity (cps/MBq) and the full width at half maximum (FWHM, mm) at the 2.0 mm bar thickness containing visual evaluation. Based on the results, the sensitivity for NaI, CZT, CdTe, and GAGG detector materials were 0.12, 0.15, 0.16, and 0.18 cps/MBq. In addition, the FWHM for quadrant bar phantom in the 2.0 mm bar thickness is 3.72, 3.69, 3.70, and 3.73 mm for NaI, CZT, CdTe, and GAGG materials, respectively. Compared with performance of detector materials according to density, the high density can improve detection efficiency in terms of sensitivity and mean count. Among these detector materials, the GAGG material is efficient for detection of gamma rays.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.9 no.4
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• pp.1-10
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• 2019

This study investigates maker pedagogy as learning method with graduate students. The exemplary maker pedagogy instructional model in this study is intended to enhance student's research competence. This study examines how the teacher designs and implements maker pedagogy instructional model, and what students have experienced in conduction research project. students provide evidence that they have improved their competence to raise research questions, to make use of research methodology. Their learning experience depends on whether they are heterogeneously grouped or homogeneously grouped in terms of intellectual ability, research experience, etc. Additionally, students suggest that the teacher needs to administrate the learning process regularly, to build up an interdisciplinary network to provide students knowledge and methodologies needed for conducting research, and to create learning environment where each student is possibly enriched with individual accountability and responsibility on each own learning process. In conclusion, this study provides several suggestions for more valuable maker pedagogy instructional models in graduate class.

• Journal of the Korea Convergence Society
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• v.9 no.11
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• pp.403-415
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• 2018

The purpose of this study is to analyze the factors affecting the beauty Probono activities and to find ways to revitalize the related activities. In this study, the research models and hypotheses were set up, and the results of the main analysis were obtained by conducting the questionnaire analysis of 701 beauty majors in the metropolitan area. First, it was found that the participation of Beauty Probono is to utilize beauty technology and knowledge, mainly through volunteer club activities. Second, Satisfaction with beauty Probono activities was highly correlated with recruitment of service organization. The reliability of the service organization tended to be higher as the level of institutional operation and satisfaction through participation were higher. Third, satisfaction with beauty Probono activities was high, and the more trust in organization, the higher the sustainability of activities. The beauty Probono activation plan suggested the development of various public relations channels, strengthened education for volunteers, and transparent management of the volunteer organization. However, this research has limitations in the limitation of research subject, and it is expected that the study of various aspects of beauty student major students will be continued in the future.

• Journal of English Language & Literature
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• v.55 no.2
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• pp.241-257
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• 2009

The essay discusses the way in which the aesthetic of Pre-Raphaelites reformulates the habitual system of knowledge in the Victorian age by adapting $Ranci{\acute{e}}re^{\prime}s$ concept of aesthetics. $Ranci{\acute{e}}re$ develops an original theory of aesthetics, a regime of knowledge which enables to perceive and reflect art as such. In this way, aesthetics turns to be the logical system by which the consensus idea of the beautiful comes to exist. For $Ranci{\acute{e}}re$, aesthetics is an agreed system of the sensible and reproduces the habitual knowledge of the world. Therefore, a new aesthetic movement means an attempt to break the given aesthetics and reorients the new distribution of the sensible. The important point of $Ranci{\acute{e}}re^{\prime}s$ argument is that he does not presuppose the dimension beyond the present unlike Frankfurt School. What $Ranci{\acute{e}}re$ claims is that there is no such the aesthetic which can correct the instrumental reason, but rather an indifferent moment in which a worker finds out himself as a creator who can give rise to the new regime of the sensible and feels free from what he must work for. From this perspective, the essay explores the aesthetic of Pre-Raphaelites and its meaning in nineteenth century Britain. Pre-Raphaelites was an artist group who railed against a so-called academic style of paintings and created a new aesthetic criterion to describe the truth of the natural world. The essay examines the interrelationship between Pre-Raphaelites and photography that would enable them to re-distribute the sensible and produce a new way of seeing the order of things. This is related to the birth of a modern gaze as in the case of landscape paintings. What is crucial is that the distribution of the sensible is always-already doubled with the political. In short, Pre-Raphaeltes is not only an aesthetic movement but also a political pursuit to achieve a disenchanted perception of nineteenth century industrial capitalism.

• Journal of Digital Convergence
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• v.20 no.3
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• pp.211-219
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• 2022

The purpose of this study is to improve the operation of shopping mall by examining the effect of service characteristics of Greenanum on customer satisfaction, repurchase and recommendation intention. The hypothesis was verified with SPSS22.0 and PROCESS macro 3.5. As a result, some hypotheses were supported between satisfaction, repurchase, and recommendation for service characteristics. Second, positive effects were found between satisfaction and repurchase, and recommendation intention. Third, a mediating effect appeared. Implications include improvement of low site awareness, benchmarking, and product quality improvement. In the future, it will be necessary to study the differences in the various characteristics of the products sold rather than the differentiation of the shopping mall itself.

• 지역과문화
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• v.6 no.4
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• pp.73-97
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• 2019

This study aims to rediscover the meaning and the value of Andongpo Village to strengthen its placeness through spatial storytelling. It draws the placeness of the traditional village which retains the traditional way of life and the culture of hand-weaving through theoretical consideration, analysis of strengthening of placeness cases in the past and analysis of the village environment and cultural resources to understand the general context of the village. To this end, the theme of spatial storytelling was set as 'the breath of a thousand years', and sub-themes for more specific details were set as 'dedication', 'sharing','memory', 'meeting', 'health', and 'harmony'. It allowed Andongpo-po Village to become a place where traditional culture, creativity and assets of placeness co-exist thus enabling it to produce new contents, which was achieved by assigning appropriate space to each of the sub-themes, making reproduction and creation of a story based on the connection possible. In addition, the study developed a detailed program to enable visitors to become main agents who experience and complete the placeness of the village. As result, the study is expected to contribute to the increase in the brand value of Andongpo Village, the living standard of its residents and the number of tourists.

• Journal of Korean Academy of Rural Health Nursing
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• v.18 no.2
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• pp.99-105
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• 2023

Purpose: This study aims to develop a shared forest walking program and verify its effects on self-esteem, life satisfaction, and depression among older adults living alone in rural communities. Methods: Participants were assigned to an experimental or a control group, with 20 participants each. Data collected during August 1~3, 2022, before the program, and October 29~31, 2022, after the program. In this study, the shared forest walking program was conducted twice a week for a total of 24 sessions, with each session lasting one hour. All data were analyzed using SPSS version 18.0, x² tests, and t-tests. Results: The experimental group participating in the sharing forest walking program showed higher self-esteem and life satisfaction than the control group, along with a decrease in depression. Additionally, there were statistically significant differences in self-esteem (t=5.97, p<.001), life satisfaction (t=7.78, p<.001), and depression (t=-7.58, p<.001). Conclusion: The shared forest walking program, developed based on the results of this study, improved self-esteem and; life satisfaction; and reduced depression among older adults living alone in rural communities. We propose the development of a continuous program to assist older adults living alone in underprivileged rural areas to experience retirement with reduced depression, increased self-esteem, and enhanced life satisfaction.

• Korean Journal of Psychosomatic Medicine
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• v.26 no.2
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• pp.152-163
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• 2018

Objectives : The Eating Disorder Examination Questionnaire, version 6.0 (EDE-Q version 6.0) and the Clinical Impairment Assessment Questionnaire (CIA) measure attitudes and behavioral features of eating disorders and impairments secondary to eating disorders, respectively. The aims of this study were to examine the reliability and the validity of the Korean versions of the EDE-Q version 6.0 and the CIA. Methods : Four hundred nineteen participants (370 female university students and 49 women with eating disorders) completed the EDE-Q version 6.0, the CIA, the Body Shape Questionnaire (BSQ) and the Weight Concern Scale (WCS). Results : Excellent internal consistencies were obtained for the EDE-Q version 6.0 (Cronbach's ${\alpha}=0.92$) and the CIA (Cronbach's ${\alpha}=0.91$). Exploratory factor analysis of CIA extracted the 3 factors of personal, social, and cognitive impairments, as the original CIA had. The EDE-Q version 6.0 and the CIA were well correlated with the BSQ and the WCS, in respect to their contextually concordant variables. Patients with eating disorders had higher scores both in the EDE-Q 6.0 and the CIA than university women had, supporting good discriminant validity. Conclusions : The EDE-Q version 6.0 and the Korean versions of the CIA had adequate reliability and validity. These data will help clinicians and researchers to use the EDE-Q and the CIA in diagnosis, prevention and intervention of eating disorders in Korea.

• Journal of Korean Home Economics Education Association
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• v.27 no.1
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• pp.67-83
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• 2015

The purpose of this study was to explore the levels of ethical consumptions and related variables on ethics of adolescents as consumers. This subjects were 552 middle and high school students. The research results are summarized as follows. 1. The scores to measure ethical consumptions level of the adolescents was ranged from 2.87 to 3.08, which were relatively low. 2. The ethical consumptions(fair-trade product consumption, donation and giving, local consumption and eco-friendly consumption) in demographic variables were found to have significant differences depending on their religion, perceived social class, father's education and mother's education. 3. The result of hierarchical regression analysis indicated that consumer education experience, the eco-friendly values, materialism, saving, experiencing mass media on affecting the fair-trade product consumption. The major variables affecting the ethical consumptions in the donation and giving were materialism, consumer education experience, experiencing mass media and the eco-friendly values. The significant variables affecting the local consumption were the eco-friendly values, consumer education experience, materialism, experiencing mass media and saving. The major variables affecting the eco-friendly consumption were the eco-friendly values materialism.