• Journal of the International Relations & Interdisciplinary Education
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• v.3 no.2
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• pp.67-85
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• 2023

Various support is being provided at the Office of Education level to resolve educational deficits and side effects caused by the prolonged COVID-19 pandemic. Because comprehensive support for teachers' physical and mental recovery is as important as support for student recovery, this paper looked at the teacher recovery support projects and best practices of the Chungcheongbuk-do Office of Education. The Chungcheongbuk-do Office of Education operates the Teacher Healing Support Center, operation of itinerant temporary teachers to support short-term classes for elementary and middle school students, supports for the operation of 'Elementary Life Assistants, advancement of the 'School Work Immediate Support System', development and production of easy and easy work help materials for low-experience teachers, and school autonomy. We are improving educational conditions through various supports for teacher recovery, such as organizing and operating an operation support group. In particular, in addition to providing opportunities for recharge, such as psychological and emotional healing support and healing training, streamlining school work and supporting workload reduction, such as restructuring school work and improving work methods, is significant as a more fundamental measure for teacher recovery. there is.

• Journal of the Institute of Electronics Engineers of Korea SD
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• v.42 no.12
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• pp.53-60
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• 2005

This work proposes a 10b 100 MS/s $1.4\;mm^2$ CMOS ADC for low-power multimedia applications. The proposed two-step pipeline ADC minimizes chip area and power dissipation at the target resolution and sampling rate. The wide-band SHA employs a gate-bootstrapping circuit to handle both single-ended and differential inputs with 1.2 Vp-p at 10b accuracy while the second-stage flash ADC employs open-loop offset sampling techniques to achieve 6b resolution. A 3-D fully symmetrical layout reduces the capacitor and device mismatch of the first-stage MDAC. The low-noise references are integrated on chip with optional off-chip voltage references. The prototype 10b ADC implemented in a 0.18 um CMOS shows the maximum measured DNL and INL of 0.59 LSB and 0.77 LSB, respectively. The ADC demonstrates the SNDR of 54 dB, the SFDR of 62 dB, and the power dissipation of 56 mW at 100 MS/s.

• Safety and Health at Work
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• v.9 no.4
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• pp.398-407
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• 2018

Background: Occupational skin diseases (OSDs) are frequent in professions with exposure to skin hazards. Thus, a health educational intervention for apprentices of high-risk professions was conducted. It was the aim of this study to gain insight into possible effects of this intervention. Methods: A one-time skin protection seminar was conducted in 140 apprentices of health-related and non-health-related professions [trained cohort (TC)]. In addition, 134 apprentices of the same occupations were monitored [untrained cohort (UTC)]. The OSD-specific knowledge and the skin condition of the hands were assessed at baseline (T0), after the seminar (T1), and after 6 (T2) and 12 months (T3). Results: The OSD-specific knowledge increased in all cohorts from T0 to T3, but we found a significantly higher knowledge in the TC at T2 (p < 0.001, t = 3.6, df = 196, 95% confidence interval = 0.9, 3.3) and T3 (p < 0.001, t = 3.8, df = 196, 95% confidence interval = 1.0, 3.2) compared to the UTC. Our results indicated a better skin condition of the hands in the TC of the health-related professions but not in the non-health-related professions. Conclusion: The study indicates that an educational intervention may positively influence the disease-specific knowledge and the prevalence of OSD in apprentices. However, definite conclusions cannot be drawn because of the heterogeneous study cohorts and the study design. Future research should aim at tailoring primary prevention to specific target groups, e.g., in view of the duration and frequency of skin protection education, different professions, and gender-specific prevention approaches.

• Journal of the Korea Convergence Society
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• v.11 no.7
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• pp.337-344
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• 2020

This study examines the effects of work-family conflict among public social welfare officers on turnover intentions and verifies the mediating effects of exhaustion and job satisfaction. For research and analysis, the data of a survey conducted by the Nowon District Research Organization were used to determine the actual state of welfare personnel in charge of the community center's home-visiting service, and an analysis was conducted of 146 public social welfare officers from 19 community centers located in the Nowon District. The analysis results show that work-family conflict affects exhaustion but does not have either a direct or indirect effect on turnover intentions. On the basis of these results, the study proposes policy and practical implications for a work-family compatibility support policy to reduce exhaustion and increase job satisfaction among public social welfare officers.

• Journal of the Korean Professional Engineers Association
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• v.32 no.1
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• pp.122-141
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• 1999

Groupware is a new emerging research field, involving increasing numbers of institutions in the USA, Europe, and Asia such as Korea and Japan, etc., as an interdisciplinary research and development area with a strong computer science component. It grew from fairly unsystematic attempts by various developers to generate software that would increase the competence of people working together. This in turn was partly a response to: failures of and problems inherited from Office Automation and Management Information System ; some sociological intuitions about ways people might work together; and a search for uses of new interfacing, networking, and multi-media technologies. In this paper, groupware that has been configured to meet the needs of groups at work is defined as computer-based systems which support working groups of people engaged in common task in a shared environment. The basic concepts, origin, and historic research of the groupware are described. Specially, groupware relies on the approaches and contributions of many disciplines in computer science as well as sociology that is concerning human, social, and cultural activities. So, nine key disciplines of them upon which successful groupware depends are described briefly. Some state-of-the-art implementations and developments are reviewed through classifying and analyzing the current available groupware applications in the field or market.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2015.05a
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• pp.259-263
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• 2015

The vulnerabilities related to Flash player which is widely used in internet browsers and office programs are gradually increased. To detect Flash malwares, previous work focuses on predefined features of ActionScript. However above work cannot detect new/mutated Flash malwares, since predefined features could not cover the new patterns of new/mutated Flash mawares. To solve this problem, we propose a Flash malware detection method that uses machine learning to learn Flash Tag patterns and classify Flash by using machine learning.

• Korean Journal of Air-Conditioning and Refrigeration Engineering
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• v.26 no.1
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• pp.15-20
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• 2014

In this study, improvement of university education is suggested so that university graduates in Architectural Engineering can work in the plant engineering industry without major retraining, which is generally required by plant engineering companies. Before the disposition of manpower to a plant engineering site, new recruits are retrained for about 2~3 years, since university education is neither sufficient, nor appropriate to handle plant engineering tasks. It is necessary to implement practical plant engineering into university education, so that graduates can work effectively in plant engineering fields, without major retraining. For a case study of an S2 University located in Seoul, it is enough to supplement the interdisciplinary program with plant engineering subjects, if proper texts are developed. To replace the plant engineering education offered by the company with university education, the following measures should be taken. First, basic plant engineering should be taught for 15 hours. Second, education on design and drawings should be reinforced.

• Journal of Agricultural Extension & Community Development
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• v.10 no.2
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• pp.153-166
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• 2003

The objective of this study is to explore the situations and extension roles for rural elderly welfare program in North Dakota, USA. With a growing older population, aging has become an important issue for extension. Services for rural elderly available in North Dakota were adult day care, home health care, senior insurance counseling, nutrition and medication assistance programs, support groups, legal assistance, meals on wheels, nursing homes and more. With a growing older population, aging has become an important issue for extension. Extension provides programs and services for rural elderly. This study was conducted by literature review. First, many rural elderly Americans are actively engaged in volunteer work and have made substantial contributions to their communities. Second, extension educators from interdisciplinary areas should work together to develop programs. Extension programs can include intergenerational programs to help younger generations learn about the issue. Third, extension can collaborate with other agencies and groups to offer support groups. Offering educational programs is a key to empowering older people. Fourth, elderly residents may be the only increasing natural resource for volunteering in general, and for participation in community improvement in particular. Fifth, extension educators should be proactive in working with agencies to provide social access and in helping older people be actively engaged in their lives, especially in rural areas.

• Journal of Korean Academy of Nursing Administration
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• v.11 no.3
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• pp.233-241
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• 2005

Purpose: The purpose of this study was to understand the components of successful leadership and organizational structural barrier to apply leadership perceived by head nurses. Method: We collected the data using interviews from August 1 to August 31 in 2003. The participants of this study were 19 head nurses from two university hospitals in Pusan. Result: Three categories of successful leadership in nursing organization were identified; leadership, opportunity, authority. Leadership category included accepting nurses' opinions, providing comfortable work environment, and interpersonal harmony. Opportunity category included verbal convincing for professional development and emotional support. Authority category included accomplishment and competence. Head nurses included autonomy, incentives, and equal opportunity across to different discipline as power category. Barriers identified by head nurses were lack of opportunity and power from hospital level. They seem to be frustrated when they don't have enough support from hospital. Conclusion: We think that head nurses have to apply effective leadership to achieve organizational goal and harmonious nursing environment. Based on the barriers identified in the study, interdisciplinary managemental intervention can lead better quality of care and nurses' work satisfaction which could further enhance hospital productivity and quality of care.

• The Korean Journal of Health Service Management
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• v.12 no.3
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• pp.95-106
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• 2018

Objectives: The purpose of this study was to analyze the recent research trends in health and mental health literacy and suggest their implications for future research. Methods: Ninety six articles on the topics of health literacy and mental health literacy that were published in journals in Korea during the last 10 years analyzed. Results: The majority of articles were published in medical journals, whereas the articles published in social and natural sciences journals were conducted by multidisciplinary research teams and seemed to be increasing generally. The participants studied in the selected articles were mostly older adults followed by adults aged 18 and over, and other various groups including health professionals and immigrant groups. More than 97% of the articles used quantitative research methods. Conclusions: Health literacy mirrors other health inequalities. To increase the level of understanding of health information, studies should be conducted using various variables. It is also necessary to develop a community education program that can be implemented in the community. Futher, the results highlighted the importance of interdisciplinary research. It is hoped that this effort will help solve t health inequality.