• 여성건강간호학회지
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• 제5권3호
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• pp.327-336
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• 1999

The purpose of this study was to identify the health promotion behavior and its related factors of persons who wanted a comprehensive health check-up in order to provide a basis for health education to promote health enhancing behavior. Study variables were induced from Pender's Health Promotion Model. The subjects were 160 persons who had a check-up at the health promotion center in a university hospital in Tae-Gu, between September 8 and 22, 1998. The following instruments were used in the study : Lee Tae Wha's Health Promoting Life-style Profile, Park Chai soon's Self-efficacy Instrument and Moon Jeong Soon's Perceived Benefit and Barrier Instrument. Data was collected by self-reporting questionnaire. Analysis of the data was done by SAS program, t-test, ANOVA and Pearson-Correlation Coefficient. The results of this study were as follows. 1. The average score for the health-promotion behavior was 104.64. In the subcategories, self-actualization showed the highest degree of performance and physical exercise showed the lowest degree of performance. 2. In the relation of general characteristics of subjects to the level of health-promoting behavior, the male, the married, the group with several symptoms showed a high level of health-promoting behavior. 3. The relationship between the degree of performance in health-promotion behavior and its correlates were as follows: Self-efficacy was positively correlated to health promotion behavior, while the perceived barrier was correlated negatively. But the perceived benefit did not show a significant correlation with health promotion behavior. Results suggest that the development of programs with strategies to strengthen doing physical exercise and concerning health, increase self-efficacy and exclude the barriers to health promotion is recommended to individuals seeking a comprehensive health check-up.

• 한국콘텐츠학회논문지
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• 제15권9호
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• pp.364-373
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• 2015

본 연구는 음주 여대생을 대상으로 자기효능증진 절주프로그램이 음주관련지식, 음주결과기대 및 문제음주행위에 미치는 효과를 확인하여 음주여대생과 대학생들의 음주문화 개선을 위한 효과적인 음주예방 절주프로그램으로 활용하기 위해 시도되었다. 대상자는 WHO의 문제음주 절단점 기준인 AUDIT 8점 이상인 실험군 22명, 대조군 24명 총 46명으로 비동등성 대조군 전후 설계를 이용한 유사 실험연구이다. 연구결과는 본 프로그램을 제공받은 실험군이 제공받지 않은 대조군보다 음주관련지식(F=14.33, p<.001)은 더 높았고, 음주결과기대(F=18.28, p<.001)와 문제음주행위(F=5.57, p=.003)는 더 낮게 나타나 유의한 차이가 있었다. 따라서 본 자기효능증진 절주프로그램은 음주 여대생 뿐만 아니라 캠퍼스 내 대학생들의 음주문화 개선을 위한 효과적인 절주프로그램으로 활용가능 할 것으로 사료된다.

• Journal of Microbiology and Biotechnology
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• 제29권11호
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• pp.1777-1789
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• 2019

Drought is more concerned to be a huge problem for agriculture as it affects plant growth and yield. Endophytic bacteria act as plant growth promoting bacteria that have roles for improving plant growth under stress conditions. The properties of four strains of endophytic bacteria were determined under water deficit medium with 20% polyethylene glycol. Bacillus aquimaris strain 3.13 showed high 1-aminocyclopropane-1-carboxylate (ACC) deaminase production; Micrococcus luteus strain 4.43 produced indole acetic acid (IAA). Exopolysaccharide production was high in Bacillus methylotrophicus strain 5.18 while Bacillus sp. strain 5.2 did not show major properties for drought response. Inoculation of endophytic bacteria into plants, strain 3.13 and 4.43 increased height, shoot and root weight, root length, root diameter, root volume, root area and root surface of Jerusalem artichoke grown under water limitation, clearly shown in water supply at 1/3 of available water. These increases were caused by bacteria ACC deaminase and IAA production; moreover, strain 4.43 boosted leaf area and chlorophyll levels, leading to increased photosynthesis under drought at 60 days of planting. The harvest index was high in the treatment with strain 4.43 and 3.13 under 1/3 of available water, promoting tuber numbers and tuber weight. Inulin content was unchanged in the control between well-watered and drought conditions. In comparison, inulin levels were higher in the endophytic bacteria treatment under both conditions, although yields dipped under drought. Thus, the endophytic bacteria promoted in plant growth and yield under drought; they had outstanding function in the enhancement of inulin content under well-watered condition.

• 정보처리학회논문지D
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• 제17D권3호
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• pp.233-244
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• 2010

본 연구의 목적은 IPTV 활성화를 위한 정부 지원정책의 IPTV 수용요인에 대한 영향 여부를 실증연구를 통해 살펴보고 그 효율성과 효과성을 확인하고자 함에 있다. IPTV 활성화를 위한 정부의 정책적 지원에는 공공수요 창출, 다양한 공공 콘텐츠 확대, 융합형 콘텐츠 제작 지원, 시장 규제 완화 등 다양한 분야에서 이루어지고 있다. 한편 IPTV 수용요인에는 여러 연구자들에 의해 기술적 품질, 콘텐츠 품질, 합리적 비용 등이 있는 것으로 확인되었다. IPTV 활성화를 위해서는 다양한 정부의 지원정책이 IPTV 수용요인의 활성화에 기여를 할 필요가 있지만, IPTV 정책 관련 연구들은 주로 규제와 관련된 연구들이 주를 이루고 있다. 본 연구의 결과 정책적 지원은 기술적 품질과 콘텐츠 품질에 영향을 미치는 것으로 나타났으며, 기술적 품질, 콘텐츠 품질, 합리적 비용 등은 모두 수용의도에 영향을 미치는 것으로 나타났다. 본 연구는 IPTV와 같이 새로운 기술 확산을 위한 지원 정책을 수립하거나 수정할 때 참조할 수 있다.

• Mycobiology
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• 제40권4호
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• pp.244-251
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• 2012

In vitro and greenhouse screening of seven rhizobacterial isolates, AB05, AB10, AB11, AB12, AB14, AB15 and AB17, was conducted to investigate the plant growth promoting activities and inhibition against anthracnose caused by Colletotrichum acutatum in pepper. According to identification based on 16S rDNA sequencing, the majority of the isolates are members of Bacillus and a single isolate belongs to the genus Paenibacillus. All seven bacterial isolates were capable of inhibiting C. acutatum to various degrees. The results primarily showed that antibiotic substances produced by the selected bacteria were effective and resulted in strong antifungal activity against the fungi. However, isolate AB15 was the most effective bacterial strain, with the potential to suppress more than 50% mycelial growth of C. acutatum in vitro. Moreover, antibiotics from Paenibacillus polymyxa (AB15) and volatile compounds from Bacillus subtilis (AB14) exerted efficient antagonistic activity against the pathogens in a dual culture assay. In vivo suppression activity of selected bacteria was also analyzed in a greenhouse with the reference to their prominent in vitro antagonism efficacy. Induced systemic resistance in pepper against C. acutatum was also observed under greenhouse conditions. Where, isolate AB15 was found to be the most effective bacterial strain at suppressing pepper anthracnose under greenhouse conditions. Moreover, four isolates, AB10, AB12, AB15, and AB17, were identified as the most effective growth promoting bacteria under greenhouse conditions, with AB17 inducing the greatest enhancement of pepper growth.

• Safety and Health at Work
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• 제6권3호
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• pp.227-232
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• 2015

Background: In comparison with other industries, the construction industry still has a higher rate of fatal injuries, and thus, there is a need to apply new and innovative approaches for preventing accidents and promoting safe conditions at construction sites. Methods: In this study, the effectiveness of a new incentive system-the surprising incentive system-was assessed. One year after the implementation of this new incentive system, behavioral changes of employees with respect to seven types of activities were observed. Results: The results of this study showed that there is a significant relationship between the new incentive system and the safety performance of frontline employees. The new incentive system had a greater positive impact in the first 6 months since its implementation. In the long term, however, safety performance experienced a gradual reduction. Based on previous studies, all activities selected in this study are important indicators of the safety conditions at workplaces. However, there is a need for a comprehensive and simple-to-apply tool for assessing frontline employees' safety performance. Shortening the intervals between incentives is more effective in promoting safety performance. Conclusion: The results of this study proved that the surprising incentive would improve the employees' safety performance just in the short term because the surprising value of the incentives dwindle over time. For this reason and to maintain the surprising value of the incentive system, the amount and types of incentives need to be evaluated and modified annually or biannually.

• 한국보건간호학회지
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• 제31권2호
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• pp.327-340
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• 2017

Purpose: The aim of this study was to identify the barriers to promoting physical activity among obese children from low-income families using community child care (CCC) centers. Methods: This study employed an exploratory-descriptive qualitative research using focus group interviews. The participants were recruited from CCC centers, and 4 focus group interviews were conducted with 10 overweight and obese children and 14 primary caregivers. All interviews were recorded and transcribed verbatim. The data were analyzed using content analysis. Results: The barriers to promoting physical activity were classified into three areas: 1) individual, a lack of will for physical activity; 2) interpersonal, a change in communicative mean with the peer group, absence of parental monitoring due to work-family balance, and an absence of consistent rules; and 3) organizational, lack of physical activity programs and human resources, and confined space for physical activity. Conclusion: The physical activity of children in low-income families is influenced by a range of ecological barriers. These findings can be used to develop tailored intervention to prevent and manage childhood obesity in low-income children.

• 한국경제지리학회지
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• 제23권3호
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• pp.229-246
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• 2020

코로나 바이러스 사태로 글로벌 환경이 급변하고 있는데, 특히 접경지역과 같이 상대적으로 외면 받아오던 지역에 대한 중요성이 커지고 있다. 특히, 남북한 접경지역의 경우는 포스트코로나 시대에 화해와 협력, 공존을 위한 공간으로서 새로운 인식 및 개념화가 요구된다. 본 논문은 포스트코로나 시대의 전망을 통해 자국우선주의, 새로운 국가경쟁력의 기준 변화, 지역가치사슬의 변화, 4차산업혁명시대 디지털 경제로의 전환 등 변화특성에 따라 SWOT 분석 등 상황별 발전방향을 분석, 제시해보았으며, 이를 토대로 완충지역의 활용, 회복탄력성의 마련을 위한 비정치적 협력의 확대, 신성장동력산업 육성 등 현실적인 접근을 제안하고, 시나리오 작성을 통해 긍정적인 경우와 부정적인 경우의 영향과 대응전략을 마련해 보았다.

• 성인간호학회지
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• 제17권4호
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• pp.668-678
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• 2005

Purpose: The purpose of this study was to provide the basic data of a comprehensive counter-plan to promote health for people by comparing various factors related to cancer outbreak factors including general characteristics, health-related lifestyles, health promoting behaviors, perceived healthy status, life event stress and health care seeking behaviors with cancer patients and health people. Method: The study was designed to be a retrospective-comparison-survey-study and its data was collected through 5 types of questionnaires from September 2003 to December 2003. Results: Cancer patients had lower education and household income, and many of them had no occupation. Cancer patients had a higher rate of smoking and drinking periods. Exercise level was higher in healthy people. However, Cancer patients were better in sleep and rest. In comparison with health promoting behaviors, it was higher in healthy people than in cancer patients but the two groups had no significant differences statistically. The perceived health status was higher in healthy people than in cancer patients. The health care seeking behaviors were higher in healthy people than in cancer patients. Cancer patients and healthy people's life event stress had no significant differences statistically. Conclusion: As a result of comparative analysis of cancer patients and healthy people's health risk factors, smoking, drinking period, regular exercise and health care seeking behaviors were suggested as direct or indirect risk factors for cancer patients. These finding can be applied to health promoting behavior programs to keep and promote optimal health status as well as to prevent cancer disease.

• 성인간호학회지
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• 제15권4호
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• pp.660-669
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• 2003

Purpose: The purpose of this study was to identify the effects of self-efficacy promoting program on self-efficacy, self-care, and anxiety in cancer patients receiving chemotherapy. Method: A quasi-experimental nonequivalent control group pre and post design was used. Subjects were 52 cancer patients who received chemotherapy in a hospital. Twenty-six patients were assigned to the experimental and the control groups, respectively. For the experimental group, the CD image for fifteen minutes and two consultations for about ten minutes each were applied. For the control group, ordinary hospital care was applied. The data was collected before and 2 weeks after chemotherapy. Result: The scores of self-efficacy and self-care of the experimental group was higher than those of the control group while the state of anxiety of the experimental group was not lower than that of the control group at posttest. Conclusion: The self-efficacy promoting program about prevention of infection and hemorrhage increased cancer patients' self-efficacy and self-care but did not decrease anxiety. Further study is needed to find other factors to decrease anxiety and nurses need to consider the concept of self-efficacy in cancer patients receiving chemotherapy when they plan to increase cancer patients' self-care.