• (The)Study of the Eastern Classic
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• no.68
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• pp.9-34
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• 2017

The purpose of this paper is to examine the unmanned life and poetic world of Ilong Choehuilyang. Choehuilyang is uninhabited and rarely left 227 poems and being recognized for his poetic achievements by later writers. Therefore, it would be meaningful to look at Choehuilyang's poetic world in the point of studying the unmanned poetry system. In Chapter 2, I looked at life as a base stage to understand Choehuilyang. Choehuilyang from his youth while studying at the age of 21, but turned to 武科. This is due to the gauntlet of the family who does not care about the 文武, Choehuilyang's grand physical condition and the resulting unattended temperament. Choehuilyang passed the exam in the past. And he won the war seven times under General Admiral Yi. However, when Admiral Yi Sun - shin was killed in Noryang, Choehuilyang returned to his hometown. After that, he died without going out until he was 92 years old. In Chapter 3, we examined Choehuilyang's spoetic world based on Chapter 2. Choi 's poetry can be divided into revealing the temperament of the unmanned, living peacefully in his hometown after returning home, and revealing his concern for the country. The poems revealing the unattended temperament are created by sensuous sheer or direct narrative when they are on the battlefield, when they watch the war after returning home. Peaceful life in Kangho was created in Naju, the hometown. And the poem that worried about the country was created by seeing the sick horan. I hope that the research that has been discussed so far will help to understand Choehuilyang's life and world.

• The Journal of the Korea Contents Association
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• v.20 no.12
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• pp.332-345
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• 2020

This study sought to explore the demand in the social service sector and present policy implications, focusing on the vulnerable in rural villages exposed to worse conditions amid the Covid-19 crisis. To this end, the social service needs of vulnerable groups by household type were analyzed by utilizing the raw data of the 2018 Survey on Rural Well-Being. Analysis showed that the greatest demand social services for all rural villages, the elderly, the disabled, one-person, one elderly and low-income households were income support services, while in household that included children the demand was for childcare and education-related services. The second-highest social services in terms of demand were cultural leisure vacation support services for all rural villages, healthcare-related services for the elderly, the disabled, one elderly and low-income households, cultural leisure vacation support services for households including children and daily life support services for single-person households. Based on these results, a measure was proposed to support social services, tailored to vulnerable groups in rural villages. In addition, the government's lack of a consultation system between urban and rural welfare policies, such as a basic plan for health and welfare in rural villages, led this paper to discuss the need for a feedback function and dedicated formulation of mid- to long-term policies in rural villages. It also proposed the establishment of conditions for providing customized social services for rural villages.

• Journal of the Korean earth science society
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• v.41 no.6
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• pp.599-616
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• 2020

Sea-surface temperature (SST) is one of the most important oceanic variables for understanding air-sea interactions, heat flux variations, and oceanic circulation in the global ocean. Extremely low SSTs from 0℃ down to -2℃ should be more important than other normal temperatures because of their notable roles in inducing and regulating global climate and environmental changes. To understand the temporal and spatial variability of such extremely low SSTs in the global ocean, the long-term SST climatology was calculated using the daily SST database of satellites observed for the period from 1982 to 2018. In addition, the locations of regions with extremely low surface temperatures of less than 0℃ and monthly variations of isothermal lines of 0℃ were investigated using World Ocean Atlas (WOA) climatology based on in-situ oceanic measurements. As a result, extremely low temperatures occupied considerable areas in polar regions such as the Arctic Ocean and Antarctic Ocean, and marginal seas at high latitudes. Six earth science textbooks were analyzed to investigate how these extremely low temperatures were visualized. In most textbooks, illustrations of SSTs began not from extremely low temperatures below 0℃ but from a relatively high temperature of 0℃ or higher, which prevented students from understanding of concepts and roles of the low SSTs. As data visualization is one of the key elements of data literacy, illustrations of the textbooks should be improved to ensure that SST data are adequately visualized in the textbooks. This study emphasized that oceanic literacy and data literacy could be cultivated and strengthened simultaneously through visualizations of oceanic big data by using satellite SST data and oceanic in-situ measurements.

• Journal of Practical Agriculture & Fisheries Research
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• v.22 no.1
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• pp.5-13
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• 2020

The identify of biomarkers in living tissues is useful to understand the characteristics and functions of the cells. Proteins such as protein gene product 9.5, promyelocytic leukemia zinc finger, NANOG, and stage-specific embryonic antigen-1 have been identified as markers for porcine undifferentiated spermatogonia. In this study, the expression of insulin-like growth factor binding proteins (IGFBPs), a newly discovered porcine spermatogonia marker and pregnancy-associated plasma protein-A (PAPP-A), a protein regulator of IGFBPs, were characterized in 5-day-old porcine testis. To analyze the function of IGFBPs, RT-PCR was performed. IGFBP 2, 3, 4, and 6 were detected in porcine spermatogonia and PAPP-A was detected in basement regions in 5day old porcine seminiferous tubules. PAPP-A was not expressed in spermatogonia, but it was expressed in Sertoli cells. These results suggest that the expression of PAPP-A protein in Sertoli cells may regulate the development and differentiation of testicular cells through the IGF axis in porcine neonatal testis.

• Journal of the Economic Geographical Society of Korea
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• v.25 no.2
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• pp.237-253
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• 2022

This article offers an account of how regional development policy in Korea has evolved under the influence of actor-networks comprising the cultural circuit of soft capitalism. In so doing, the roles played by transnational actor-networks forged between global consulting firms and national business media are emphasized. For this discussion, the waning of spatial Keynesianism in the country is contextualized in the first place, with particular attention to changing planning goals of key regional development policies including consultancies, influential policy gurus (e.g., Michael Porter and Richard Florida), and local business media outlet Maekyong are found to be key movers and shakers in the transition. These empirical findings call for striking a balance between dominant structuralist accounts and emerging actor-oriented approaches, and also help shed a new light on the dualistic conceptualization of managerialist and entrepreneurial governance in a way that the latter may be a new form of the former.

• The Journal of the Korea Contents Association
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• v.22 no.6
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• pp.467-486
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• 2022

The purpose of this study is to examine the mediating effects of self-acceptance and counselor activity self-efficacy on the relationship between counselor's perfectionism and psychological burnout. For this purpose, 325 data samples were collected from the counselors who are currently working. The results of this study are as follows. Self-oriented perfectionism had a significant positive correlation with other-oriented perfectionism, socially-prescribed perfectionism, and psychological burnout, while it is negatively correlated with counselor activity self-efficacy. Other-oriented perfectionism showed a significant positive correlation with socially-prescribed perfectionism and a negative correlation with self-acceptance and counselor activity self-efficacy. Socially-prescribed perfectionism was in a significant negative correlation with self-acceptance and counselor activity self-efficacy. Self-acceptance showed a significant positive correlation with counselor activity self-efficacy and a negative correlation with psychological burnout. The counselor activity self-efficacy was negatively correlated with psychological burnout. self-acceptance and counselor activity self-efficacy were identified as double mediation variables between counselor's perfectionism and psychological burnout. The results of this study can be used in the education scene to enhance the understanding of the psychological burnout of the counselor and deal with it. Based on these results, the implications and limitations of this study were discussed and suggestions for further research were made.

• Journal of Naturopathy
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• v.11 no.2
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• pp.93-99
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• 2022

Background: It is necessary to understand the correlation between stress and depression according to eating habits in the elderly. Purposes: To empirically verify the mediating effect of eating habits in the relationship between stress and depression in the elderly. Methods: we distributed an 'online questionnaire' to men and women aged 60 or more living in large cities, medium, and small-sized cities in Korea using Google questionnaires, and 365 replies were collected and used for analysis. Results: First, we found that stress in the elderly directly affected depression. In summary, an increment in the stress level of the elderly induces an increment in the depression level. Second, the eating habits of the elderly indirectly mediated the relationship between stress and depression. Conclusions: This study is meaningful in that it has verified eating habits have a mediating effect on the relationship between stress and depression in the elderly, and healthy eating habits of individuals can reduce depression. Therefore, counseling institution must check their daily eating habits when counseling the degree of depression of the elderly. In addition, eating habits are affected by stress, and it is necessary to grasp the individual stress index for the elderly who has terrible eating habits. Furthermore, it is needed to provide continuous nutrition education in institutions and communities to have proper eating habits.

• Journal of Korea Entertainment Industry Association
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• v.14 no.2
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• pp.109-118
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• 2020

This study examines the relative usefulness of the TPB and Extended TPB with the addition of the "Battery" variable to participants in marine sports experiences. The characteristics of behavioral theories (attitude, subjective norms, perceived behavioral control, and revisit intention) were compared. A total of 420 questionnaires were distributed and surveyed using the convenience sampling method to the general public who participated in the marine sports experience in S city in 2019. Finally, 385 copies of valid samples were extracted, except for the questionnaire. The following analyzes were performed using SPSS 21.0 and AMOS 21.0. Frequency analysis, confirmatory factor analysis, concept reliability, AVE value, Cronbach's α correlation analysis, hierarchical regression analysis, and independent sample t-test were performed. First, in the TPB, three predictors were found to have a positive effect on revisit intention. Attitudes, subjective norms, and prior knowledge, except for behavioral control, were found to have a positive effect. Second, the explanatory power to explain the return intention was 51.8% (3.3% more than plan behavior theory, p = .000). It can be seen that when prior knowledge is added as a new variable, it is an important factor in explaining intention to return. Third, prior knowledge variables were classified into high and low groups to compare the characteristics of the extended planning behavior theory. The results of the analysis showed that the group with higher prior knowledge had a higher mean value for the constituent variables of the extended planning behavior theory.

• Journal of the Korea Society of Computer and Information
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• v.28 no.1
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• pp.129-136
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• 2023

In this paper, we propose the positive effects of Virtual Reality(VR) sports classes and the foundation for VR sports to become the basis of lifelong sports education through the application of physical education classes in sports virtual reality programs are to be provided. For this purpose, the effect of VR sports experience on sports satisfaction, sports immersion, and sports attitude factors was investigated for 281 elementary school students in Busan. Results It was found that VR sports experience had a significant effect on sports satisfaction, sports satisfaction had a significant effect on sports immersion and sports attitude, and sports immersion had a significant effect on sports attitude. The great advantage of sports virtual reality is that sports activities for items that are difficult to deal with in physical education classes and unpopular items will be easily performed. In addition, by using a program that links physical education classes with English and mathematics, physical education will be recognized as a convergence subject by elementary school students, and at the same time, it will become an integrated subject that can acquire fun elements and learning elements at the same time through play or games.

• Journal of the Korean Association of Geographic Information Studies
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• v.25 no.2
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• pp.59-71
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• 2022

This study considered regional differences in the university-industry collaboration of Korean universities and performed cluster analysis to identify the spatial range with high university-industry collaboration connectivity. By university establishment type, it was found that the university-industry collaboration capacity of the major national university was superior overall, especially in the technology transfer & commercialization sector and the infrastructure sector, compared to private universities and general national universities. The spatial pattern of university-industry collaboration capacity showed relatively clear differences by city and province. In terms of university-industry collaboration capacity by sector, it was confirmed that the regional gap was not large in the talent training sector and the infrastructure sector, but the regional gap was relatively large in the technology transfer & commercialization sector and the start-up sector. As a result of the cluster analysis to identify a spatial range with high connectivity in terms of similarity and spatial proximity of university-industry collaboration patterns, it is divided into 15 clusters. It is found that most of major national universities are included in one of 15 clusters where all sectors of university-industry collaboration are strong. Therefore, as a policy measure to achieve regional innovative growth through enhancing the effectiveness of university-industry collaboration, we propose the establishment of a hub & spoke network-type collaboration system in which a major national university acts as a hub and nearby local universities play a spoke role.