• Journal of the military operations research society of Korea
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• v.32 no.1
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• pp.36-50
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• 2006

It is required to transport a considerable amount of wartime strategic materials from US to Korea via airlift operation. This study attempts to formulate the wartime airlift operation model and evaluate the airlift capability of mobilized resources, including civil aircrafts. Although an airlift plan has been annually updated by the Korea Transportation Command, it is necessary to evaluate the feasibility through simulation due to uncertainties in the process of airlift operation. Uncertain parameters are as follows; the inter-arrival time of materials in the US airfields, loading and unloading times, the distribution of aircraft's initial location at the time of mobilization order. The simulation is executed under two scenarios and the results are analyzed through a sensitivity analysis. Simulation result shows that the irregularity of inter-arrival time and the number of mobilized civil aircrafts are the most critical factors in influencing airlift capability.

• Convergence Security Journal
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• v.13 no.5
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• pp.77-87
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• 2013

Mobilization is defined as a use of national authority to effectively control, manage and utilize all personnel and material resources of a nation in a national emergency situation. Therefore, the complete posture of mobilization many deter war and secure victory as well as serve as a driving force for national economy during peacetime The future of military mobilization policies will need to be developed in relation to other government and administrative departments. Also mobilization of reserve forces can increase its swiftness and effectiveness by integrating the civilian, governmental and military departments. Additionally, the mobilization of military reserve forces policy after the unification in this Peninsula will need to be developed through active researches.

• Proceedings of the Korea Water Resources Association Conference
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• 2006.05a
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• pp.1246-1250
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• 2006

국내에 있어 하천피해지역 등의 피해조사를 위하여 주로 인적자원을 동원하여 조사자들이 개략적인 측량을 통해 피해규모를 산정하는 방식이 활용되고 있다. 그러나 하천피해지역 등과 같이 수적으로 대부분을 차지하는 국지피해지역을 주로 인적자원을 동원하여 피해규모를 산정하는 것은 한계가 있는 것으로 여겨진다. 따라서 실용적 측면에서 하천제방을 중심으로 한 디지털 스테레오 영상을 이용하여 피해범위를 산정하고, 피해액 산정 프로그램을 개발하여 적용하므로써 피해하천제방의 피해액 산정의 적용성을 검토하였다. 디지털 영상취득을 위하여 피해영상 촬영장비를 개발하였으며 피해영상을 통하여 얻어진 피해정보와 실제 측량을 통한 성과의 차이가 $0.12{\sim}0.34m$로 나타나 평균 0.24m의 차이를 나타내었다. 따라서 피해영상 촬영시스템을 통하여 얻어진 성과는 실무적 측면에서 상당히 유효한 결과로 여겨진다. 또한, 피해정보를 입력하여 피해액을 자동으로 산정하는 프로그램을 개발하였다. 본 연구 결과는 실제 피해현장에서 활용도가 매우 높을 것으로 판단되며 차후 지속적인 연구를 통하여 통합처리시스템이 구축될 경우 재해예방에 있어 보다 효율적이고 능동적인 시스템으로 자리 잡게 될 것으로 여겨진다.

• Korean Parent-Child Health Journal
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• v.17 no.1
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• pp.18-28
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• 2014

Purpose: The Purpose of this study was to investigate the relationships between resourcefulness and the health promoting behavior of high school girls. Methods: The subjects of this study consisted of 117 high school girls on S girls' high school. The data was analyzed with the SPSS computer program that includes descriptive statistics, mean, standard deviation, t-test, ANOVA, Pearson correlation coefficient and multiple regression analysis. Results: The mean age of subjects was 18.0 years old. The mean score of resourcefulness was 114.2. The most frequently practiced resourcefulness item was "By changing my way of thinking, I am often able to change my feelings about almost anything". The next most frequently practiced resourcefulness item was "My self-esteem increases when I am able to overcome a bad habit". There was no difference in the degree of resourcefulness with respect to the general characteristics. The mean score of health promoting behavior was 115.2. The group whose concerns over health was shown high health promoting behavior. The health education class group was shown high health promoting behavior. There was statistically significant positive correlation between resourcefulness and health promoting behavior of high school girls. Conclusion: The findings of this study provides promising evidence to construct further studies on the increasing health promoting behavior programs relating to high school girls. To increase health promoting behavior for high school girls, it is necessary to continue or possibly expand on existing health education programs.

• Journal of Korean Clinical Nursing Research
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• v.16 no.1
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• pp.17-26
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• 2010

Purpose: The purpose of study was to assess the health promoting lifestyle among hospital nurses and to investigate the relationships between the health promoting lifestyle, resourcefulness, and perceived health status. Methods: The subjects were 400 nurses working at three university hospitals. The data were collected by self-administered questionnaires from September 1st to September 30th, 2008. Results: The range of Health Promoting Lifestyle Profile (HPLP) was 71-185, the average score was 112.50, and the item mean was 2.16 (total 4). The range of resourcefulness was 9-50, and the average score was 16.56. The range of perceived health status was 4-13, and the averae score was 9.52. Health promoting lifestyle was showed significantly positive correlations with resourcefulness (r=.473, p<.001), and with perceived health status (r=.176, p<.001). The independent variables including resourcefulness, religion, working shift, sleeping hours, and exercise explained 58.6% of the variance of health promoting lifestyle. Especially, resourcefulness explained 53.2% of the variance of health promoting lifestyle. Conclusion: Resourcefulness was identified as the most important variable contributing to the performance of health promoting lifestyle.

• Journal of Korean Academy of Nursing
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• v.28 no.2
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• pp.244-255
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• 1998

The purpose of this study was to verify the reliability and validity of the Rosenbaum self-control schedule (SCS) for assessing resourcefulness in Korea and to explore the simplified scale. The study subjects consisted of 787 adults in a community. The data was collected during the period from Oct. to Dec., 1995 and analyzed as Cronbach α, item correlation with total, Pearson correlation and factor analysis with varimax rotation using SAS. Results were as follows : The mean SCS score for this sample was 17.2 and there were statistical differences for gender(men, 13.1 ; women, 20.0) on the SCS scores. The cronbachα of SCS with 36 items was .74 and when simplified with 30 items, it's coefficient alpha was .78. The translated content of the SCS was validated by two nursing faculty members and one professor of psychology. Factor analysis revealed the most parsimonious structure was obtained when six factors were extracted and subsequently rotated via the varimax criterion. There was 40.2% of total communality variance in the SCS with 36 items. The total communality variance was slightly increased to 43.4% with 30 items of the SCS. In order to reduce from 36 items to 30 items, the process excepted 6 items having low item correlation with total and low MSA(means of sampling adequacy) of factor analysis. According to factor analysis, there are six factors such as emotion control, impulse control, self-efficacy, coping with problems, pain control and satisfaction control, The SCS was found to have low, but statistically significant, correlations with social desirability and helplessness. From the above results, it can be concluded that the reliability of the SCS(inherent and simplified) was a acceptable level and its validity was reasonable when comparing it with other validity studies. To determine the usefulness the simplified scale, further study is necessary to simultaneously compare and analyze both scales for stability.

• Journal of Korean Academy of Nursing
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• v.27 no.3
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• pp.639-647
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• 1997

The purpose of this study was to identify how internal and external coping resources influenced active coping in the process of stress-coping. The model was established theoretically by comparing and integrating the following theories : Stress-Coping, Self-Care, and Resourcefulness. The subjects consisted of sixty eight patients undergoing chemotherapy(experimental group 34, control group 34) at two general hospitals from January to July, 1995. The results were as follows : After self-care education, the active coping score of the experimental group was significantly higher than that of the control group. The active coping score of the high resourcefulness group was significantly higher than that of the low resourcefulness group. The interaction effect between self-care education and resourcfulness was not significant statistically. Specifically as to such scores of seeking social support, problem-oriented strategy and self care behavior, there were significantly higher in the experimental group and high resourcefulness group than in each of the other groups. Considering them both, self-care education and resourcefulness are effective nursing strategies to promote active coping including self-care. Consequently, the synthesis and testing of theories of stress-coping, self-care, and resourcefulness in this study are mostly proven to enhance the explanation and prediction of the change of active coping including self-care. Therefore the result of this study will contribute in the development of practice theory of nursing. A further study is necessary to reevaluate the interaction effect between self-care education and resourcefulness and to identify the difference between resourcefulness and self-efficacy.

• Defense and Technology
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• no.10 s.164
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• pp.18-21
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• 1992

21세기는 분명 경제력이 세계를 좌우하는 시대가 될것이 틀림없습니다. 특히 경제력은 최첨단 과학기술이 주류를 이룰것으로 보입니다. 그러나 정부의 조직법상 각부처의 과학기술정책을 총괄 조정하도록 되어있는 과기처는 실효성을 꾀할수 있는 아무런 수단도 갖고 있지 못하고 있으며, 부처 서열상 최하위에 있어 정책수단을 종합집행하기가 극히 어렵습니다. 따라서 정책기구의 중복성을 피하고 정책수단을 종합할수 있도록 과기처에 예산심의권을 부여하는등 과학기술자원을 효과적으로 동원할 수있는 방향으로 과기 행정체계를 대폭 개편해야 할 것입니다

• Proceedings of the Korean Information Science Society Conference
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• 2002.10e
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• pp.586-588
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• 2002

정보통신 분야의 기술 발달이 가속화됨에 따라 종합 정보기기 개념의 PC와는 달리 정보이용 환경과 사용목적에 따라 용도가 단순하면서도 제공 기능별로 특화되고 사용자 편의성을 극대화시키는 새로운 컴퓨팅 기술과 정보기기의 요구가 증대되고 있다. 그러나 Post-PC의 특성상 기존 PC와는 달리 입출력의 제한 및 시스템 자원의 제약사항이 않은 게 사실이다. 본 논문에서는 이러한 환경에 맞는 웹 브라우저를 설계하고 개발하는 것이 목적이다. Post-PC의 입출력의 제약 사항을 극복하기 위한 방법으로 입출력의 다양성을 지원하는 다중인식 지원 선택형 브라우저를 설계한다

• Proceedings of the Plant Resources Society of Korea Conference
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• 2012.05a
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• pp.7-7
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• 2012

인삼(Panax ginseng C.A. Meyer)은 두릅나무과(Araliaceae)에 속하는 식물로 동아시아에서 2,000여년 전부터 보기(補氣)제로 사용된 중요한 약재이다. 홍삼은 인삼의 뿌리를 찐 것으로, 고려시대 이전부터 쪄서 말리는 가공법이 있었던 것으로 알려져 있다. 건강기능식품에서 말하는 홍삼제품은 홍삼을 원재료로 하여 이를 분말화하거나 물이나 주정으로 추출하여 농축 또는 발효하여 식용에 적합하며, 진세노사이드Rg1과 Rb1의 합이 0.8~34 mg/g이 되어야 한다. 2011년 한국의 건강기능식품 시장은 약 3조 6,000억원에 이르며, 홍삼시장은 1조 2,000억원에 이른다. 2007년 6,420억원이었던 홍삼시장이 5년만에 두배가 된 것이다. 홍삼시장이 성장하면서 한국인삼공사(정관장)와 농협중앙회(NH한삼인), 동원F&B(천지인), 웅진식품(다채움수) 등의 회사가 기초연구와 다양한 제품개발을 통하여 경쟁하고 있다. 한국인삼공사의 경우, 최근 식품의약품안전청으로부터 홍삼의 '항산화' 기능에 대하여 건강기능식품기능성원료 인정을 받았고, '홍삼정타브렛'을 출시하였으며 '홍이장군' 브랜드를 리뉴얼하였다. 농협중앙회에서는 이미지 향상을 위한 '지성이면 한삼인' 시리즈와 짜 먹는 '뽀로로 홍삼 젤리'를 출시하였고, 동원F&B은 '홍송조화건조'를 제조공정에 도입하였고, 캡슐형태의 제품을 출시하였으며, 최근에는 꼬마버스 타요를 활용하여 '천지인 꼬마버스 타요' 시리즈를 개발하였다. 웅진식품, 대상웰라이프 등에서도 사포닌이 흡수되기 좋게 만든 '발효홍삼' 제품을 출시하고 있다. 향후 홍삼시장의 지속적인 성장을 위해 기초연구와 소비자의 니즈에 맞는 국내시장만이 아닌 해외시장까지 나아갈 수 있는 특화된 제품 개발이 절실히 요구되는 시점이다.