• Korean Journal of Social Welfare
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• v.51
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• pp.63-91
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• 2002

This article investigates 170 mental health social workers in order to find out the current status and influencing factors on linking services. The social workers of this study work at different kinds of mental health organizations(mental hospitals, mental health centers, mental rehabilitation facilities, mental residential facilities). The result from the research were 1) the degree of linking services is low, and the primary type of coordination is sharing of information and client referrals. The fund-raising and joint project cases are very poor. 2) based on personal and organizational characteristics, there arc significant differences between respondents' sex, education level, job-related status, experience in mental health field, mental health licence(personal factors), location, type of organization, and type of primary client(organizational factors). 3) the factors affecting service coordination among mental health social workers are experience in mental health field, current job-related experience(personal factors), education, location of organization, type of organization, and history of organization(organizational factors). Finally, the research recommends that establishment of cooperation system, service delivery system, and information network is needed in order to enhancing the function of service coordination among mental health social workers. Also, mental health professional associations and agencies should provide opportunity of discussion and training for mental health social workers, and develop the institutional devices to expand the content and type of service coordination.

• The Journal of Korean society of community based occupational therapy
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• v.10 no.2
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• pp.37-46
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• 2020

Objective : The purpose of this study is to examine the effect of cultural empathy, and personalities on cultural competence among university students of occupational therapy. Methods : One-hundred and fifty-five university students of occupational therapy in Jeollanamdo and Gwangju completed questionnaires consisting of a demographic questionnaire, the Scale of Ethnocultural Empathy(SEE), Big Fie Inventory(BFI), and (CCAI). To determine the relationships among demographic variables, cultural empathy, personalities, and cultural competence, descriptive statistics, Pearson correlation analysis, and regression analysis were analyzed by using SPSS 24.0 for Windows. Results : The results of the study showed the differences in neuroticism and conscientiousness by gender. Also, there were positive correlations between cultural empathy, personality, and cultural competence. Lastly, cultural empathy(β=.357), openness(β=.252), and school year(β=-.148)were significant predictors of cultural competence. Conclusion : The results of this study clarified the relationships among cultural empathy, personality, and cultural competence, and will provide data for the education program to enhance the cultural competence of undergraduates of occupational therapy.

• Polymer(Korea)
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• v.38 no.2
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• pp.156-163
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• 2014

Hydroxyapatite has osteoconductivity, biocompatibility and noninflammatory, and it has been used clinically as artificial bone. In this study, we prepared hydroxyapatite/poly(lactic-co-glycolic acid) (PLGA) scaffolds using 0, 10, 20, 40 and 60 wt% of hydroxyapatite. We analyzed compressive strength, SEM analysis and FTIR for mechanical property of 3D hydroxyapatite/PLGA scaffolds. For biocompatibility tests, cell proliferation and viability were measured via MTT assay and SEM. We analyzed RT-PCR, FACS, histology (H&E, ED-1) for anti-inflammatory effect. This study showed that hydroxyapatite hybrid scaffolds have low inflammatory reaction compared with the PLGA. This result has a potential for the application of artificial bone graft material.

• Korean Journal of Microbiology
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• v.53 no.4
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• pp.286-291
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• 2017

In eukaryotic cells, histone modification is an important mechanism to regulate the chromatin structure. The methylation of the fourth lysine on histone H3 (H3K4) by Set1 complex is one of the various well-known histone modifications. Set1 complex has seven subunits including Swd2, which is known to be important for H2B ubiquitination dependent on H3K4 methylation. Swd2 was reported to regulate Set1's methyltransferase activity by binding to near RNA recognition motif (RRM) domain of Set1 and to act as a component of CPF (Cleavage and Polyadenylation Factors) complex involved in RNA 3' end processing. According to the recent reports, two functions of Swd2 work independently of each other and the lethality of Swd2 knockout strain was known to be caused by its function as a component of CPF complex. In this study, we found that Swd2 could influence the Set1's stability as well as histone methyltransferase activity through the association with RRM domain of Set1. Also, we found that ${\Delta}swd2$ mutant bearing truncated-Set1, which cannot interact with Swd2, lost its lethality and grew normally. These results suggest that the dual functions of Swd2 in H3K4 methylation and RNA 3' end processing are not independent in Saccharomyces cerevisiae.

• FLOWER RESEARCH JOURNAL
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• v.18 no.3
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• pp.220-223
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• 2010

A FA intersectional hybrid lily cultivar 'Cherry Pink' was developed in 2006 at National Institute of Horticultural and Herbal Science (NIHHS), Rural Development Administration (RDA) Korea. The cross and immature embryo rescue was conducted between female parents Lilium FA hybrid 'Supia' and male parents L. Asiatic hybrid 'A94-9' by cut style pollination method (CSM) at Suwon in 1999. The first selection was done and was tentatively named as 'FA01-17' in 2001. After in vitro multiplication, bulbing production of 'FA01-17' line, growth and flowering characteristic tests were conducted from 2002 to 2005. The evaluation of characteristics and consumer preferences were surveyed at a lily flower show of NIHHS at Taean in 2006. 'Cherry Pink' flowered in the middle of June and grew more than 120 cm stem in length. Flowers bloomed facing upward, a little spotted in petals and deep pink (RHS, RP27D). The pollen of 'Cherry Pink' was sterile. Year-round flowering can be done by storing the bulb under $-1.5^{\circ}C$ conditions. It was needed to control Botrytis disease in wet season.

• Cross-Cultural Studies
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• v.40
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• pp.239-264
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• 2015

In the early 20th century, Japan built theaters to take possession of colonial culture while establishing the Imperial University, libraries, and museums to accumulate and spread the knowledge of "imperial" Japan. Many different genres made a hit in theaters including theatrical troupes, theatrical companies, and motion pictures. One of the various features of expositions was "spectacles" or unusual events. They were integrated with a national festival in celebration of "5th anniversary of political commencement." In 1915, the longest hit series in Keijo (Seoul) was the dance performance by professional Japanese beauties and entertainers, whose songs delivered the legitimacy of governance. This study focused on the performance in the space of "cultural" spread called theaters, thus examining the "imperial" cultural waves they were in charge of. The study also focused on the tensional relations of Hierarchie along those cultural borders. The performance at the theater Engeikan(演芸館) in 1915 was especially an epoch-making event in the Japanese theatrical community of Keijo (Seoul): first, it marked the emergence of large-scale performance hall called Engeikan(演芸館); secondly, the performance kept its ongoing, stable streak for about 50 days; and it led to the appearance of leading troupes including Geijutuza(芸術座), which put on a show in Keijo (Seoul) in November, 1915. The study examined the issues of theater Engeikan(演芸館) performance in 1915 involving the art company, performance genre, and audience composition, showed that there was the coexistence of entertainment and governance through cultural ruling while securing amusement and entertainment, and found it was accompanied by the organized operation of "Keijo Sponsorship Council（京城協贊會）" which brought together the cultural capabilities of Japanese people living in Joseon. The performance at theater Engeikan(演芸館) in Keijo (Seoul) in 1915 fully reflected the issues involving the tensional relations between different artistic genres, the competing relations between the subjects of performance, and the cultural power.

• Korean Journal of Social Welfare Studies
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• no.37
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• pp.267-294
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• 2008

Social workers experience various work commitment forms in the field practice. This study tries to find the discriminant validity of job, organizational, career, and relationship commitments among these work commitment forms. This study also tries to find the interrelationship among these commitment forms and the relationship of each of four commitment forms with the withdrawal intention, which is represented by turnover intention and career change intention. For this purpose, a survey of 417 social workers working for community welfare centers in Busan and Gyeongnam was conducted and the data was analyzed. The results of this study showed that the work commitment forms have discriminant validity. The analysis of interrelationship between commitment forms using SEM revealed that the more a social worker commits to his or her job, the more he/she commits to his/her job and the relationship with the client. In addition, job and organizational and career commitments affect turnover intention while career and relationship commitments affect career change intention. Therefore, to improve organizational management, it is necessary to understand diverse forms of work commitment as well as organizational commitment. And differentiated management strategies are needed to increase either each commitment form or various commitment forms at the same time.

• Korean Journal of Social Welfare Studies
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• v.49 no.1
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• pp.109-132
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• 2018

This study investigated the impact of the secondary trauma stress experienced by workers who support sexual violence victims on occupational stress level, and verified the moderating effect of the job education from support facilities in this relationship. The data analyzed in this study were sampled from "The Primary Study on The Development of Training Program to Cultivate Professional Workers of Support Organizations for Sexual Violence Survivors" as a secondary data and 482 nationwide workers were selected. By applying SPSS PROCESS macro, the moderation model was analyzed. The analysis results are as follows. First, sexual violence victim support workers' secondary trauma stress has a significantly influence on occupational stress level of workers. Second, the job education from support agencies themselves moderates the relationship between the secondary trauma stress and occupational stress level of support agents. It also showed that the higher level of job education participates, the less the experience of being stressed on the job. Thus, on the basis of the result, the theoretical discussion on the secondary trauma stress and occupational stress level of sexual violence victim support worker was drawn out and the empirical implication on the direction of the education for job related was suggested.

• Korean Journal of Comparative Education
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• v.28 no.2
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• pp.1-21
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• 2018

The purpose of this study is to explore secondary school teachers' perceptions of student evaluations, focusing especially on students' performance in the classroom. The study selected Germany as a representative country where teachers' performance evaluation strongly affects students' school pathways. The researchers selected 4 English teachers and conducted in-depth interviews with them. The results indicated that German English teachers perceived students' performance as an individual evaluation and provided each student with oriented learning materials and evaluation results. The second, they used formative evaluations to confirm and motivate their students' learning process as well as peer assessments. The third, the German English teachers showed strong empowerment in the evaluation process. The fourth, they motivated to participation in-class activities teacher through performance evaluation considering fairness. Based on the results, future studies should need to observe real settings in the classroom and students' perceptions of their evaluations. the study also suggested using practical performance evaluations to enhance students' motivation and participation in the classroom. This study identified limitations of the research and made significant recommendations for future studies.

• Asian Journal of Turfgrass Science
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• v.20 no.2
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• pp.203-211
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• 2006

This study was initiated to investigate the difference of playing ability among soccer fields established with natural turfgrass, artificial turf and bare ground. The soccer fields with natural turfgrasses were established with cool-season grass(Kentucky bluegrass 80%+Perennial ryegrass 20%) and zoysiagrass. The artificial turf field was constructed with Konigreen $DV5000^{TM}$. Bare ground was sandy soil. Data such as ball rolling distance and vertical ball rebound were collected at the Sports Science Town of Konkuk University from 2005 to 2006. A ball in the study was Hummel Air Vision #1, certified by KFA(Korea Football Association) in ball pressure of 1.01b. Ball rolling distance was the longest on bare ground(13.6m), followed by artificial grass(11.4m), cool-season grass(7.8m) and zoysiagrass(4.7m). It decreased with lower frequency in use, stronger rigidity and higher density of turfgrass. Vertical ball rebound was the highest on bare ground(1.0m), followed by artificial grass(0.9m), cool-season grass(0.6m) and zoysiagrass(0.4m). It was lower under conditions of low use frequency, strong rigidity, and high density. Both ball rolling distance and vertical ball rebound were not greatly affected by cool-season grass maintained with high intensity of culture by years after establishment. However, zoysiagrass field under low intensity of culture showed longer in ball rolling distance and higher in vertical ball rebound with time after establishment.