• 한국간호교육학회지
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• 제27권2호
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• pp.152-162
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• 2021

Purpose: The purpose of this study was to examine the effect of nursing record education on the knowledge and performance of nursing record of nurses at small- and medium-sized hospitals. Methods: The participants were 62 nurses working in two small- and medium-sized hospitals. Thirty-two nurses comprised the experimental group, and 30 nurses comprised the control group. Nursing record education was provided for the experimental group. Data were analyzed by x²-test and t-test analysis using the IBM SPSS statistics 25.0 Program. Results: After education, the knowledge (t=2.43, p=.019), performance (t=2.19, p=.033) and behavior scores (t=2.42, p=.018) on nursing record were significantly higher in the experimental group than in the control group. Based on this result, nursing record education is an effective intervention to improve nurses' knowledge and performance in writing nursing records in small- and medium-sized hospitals. Conclusion: We suggest the development of a systematic and standardized education program on nursing record including its legal aspects, for nurses in small- and medium-sized hospitals. The results of this study can be used as basic data for developing a nursing record education program for small- and medium-sized hospitals.

• 한국수산과학회지
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• 제4권1호
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• pp.7-16
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• 1971

1970년 5월, 7월, 12월에 우리나라 동해안에서 어획된 꽁치에 대해서 척추골수, 새파수 및 상대성장을 조사한 결과를 요약하면 다음과 같다. 1. 척추골수는 65개를 mode로 하고 $64\~66$게가 전체의 $90\%$ 내외를 차지하고 있으며, 평균 척추골수는 64.80이다. 새파수는 12월에 있어서 $33\~44$개의 범위에 있으며 평균치는 37.08이다. 2. 중형군($26.0\~28.0cm$대)과 대형군($30.0\~31.0cm$대)으로 구분하여 척추골수라 새파수를 보면 북상기의 중형군은 남하기의 대형군과 그 수가 닮아 있고 남하기의 중형군은 북대기의 대형군과 그 수가 닮아 있다. 3. 척추골수와 새파수와의 사이에는 상관이 보이지 않는다. 그러나, 12월에 있어서 척수골수는 대형군이 중형군보다 많으나 새파수는 중형군이 대형군보다 많다. 4. 체장에 따른 두장비의 변화는 체장의 증가에 따라 감소되는 경향이다. 5. 체장과 두장과의 관계 및 체장과 체중과의 관계는 북상기와 남하기에 따라 그 경향이 다르다. 6. 7월의 중형군에서 12월의 대형군까지의 체중 증가량은 12월의 중형군에서 7월의 대형군까지의 체중 증가량의 약 2배 이상이 될 것이라 추정된다. 7. 체장에 따른 비만도(내장 제외한 체중으로 계산)는 12월에서는 거의 일정하나, 7월의 손 꽁치 어업에서 어획되는 산란중의 군중에서는 중형군과 대형군이 상이하다. 그리고, 12월의 비만도는 7경의 비만도보다 높다.

• 한국지반공학회:학술대회논문집
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• 한국지반공학회 2010년도 춘계 학술발표회
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• pp.927-932
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• 2010

This study made a nationwide metropolitan region map on the basis of disaster vulnerability and administrative boundary, and based on it, it divided small-sized regions and constructed disaster history of each region. For the disaster vulnerability, the study wrote slope, aspect, curvature, wetness index, and drainage density, compared and analyzed regions with disaster and geomorphic elements to distinct the factor with high correlations, and based on it, it divided small-sized regions for forecasting and warning system of middle regions(Gangwon province, Chungchung province, and Jeolla province). Through the method, Gangwon region were divided into 4 small-sized regions, Chungchung into 5 small-sized regions, and Jeolla into 6 small-sized regions.

• 시스템엔지니어링학술지
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• 제17권1호
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• pp.107-113
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• 2021

Plant Configuration Management(CM) is an activity to maintain consistency of design requirements, physical configuration, facility configuration information throughout the life cycle of the plant by systematically managing changes that occur during the plant design and operation process. Conformity between information must be ensured not only in the design stage, but also in the case of design changes in the operation and maintenance stages, and thus a computer system capable of efficiently managing them is required. In particular, in consideration of an application to small and medium-sized domestic plants, a computer system that can support configuration management at a low cost is needed. Accordingly, in this study, a configuration management system has been developed to support the management of plant design information and change procedures in the operation stage of small and medium-sized plants. Here, a case for quantitatively evaluating the effectiveness of the developed system is described.

• 무역상무연구
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• 제69권
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• pp.389-406
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• 2016

The Purpose of this study is to analyze the financial statements of ocean-going shipping companies that have experienced financial difficulties since the global financial crisis. Specifically, the study conducts comparing major firm with small and medium-sized firm from fianancial point of view, analyzes the different trends of two groups. As a result, this paper finds the different characteristics between two groups. There were known many financial difficulties in ocean-going shipping companies, but this is not applied to small and medium-sized firm group. Small and medium-sized firm group grew soundly and slowly during research period. But major firm group experienced the deficit and their management condition has deteriorated considerably during that period. To cope with this difficulties, major firm group should take self-effort to improve fianacial structure and establish the risk management system.

• 한국패류학회지
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• 제20권2호
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• pp.107-110
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• 2004

The filtration rate and oxygen consumption of Anadara granosa bisenensis were measured at 4 different temperature (10$^{\circ}C$, 15$^{\circ}C$, 20$^{\circ}C$, and 25$^{\circ}C$) and 4 different salinity levels (20, 25, 35, and 40 psu), using an direct method under laboratory conditions. The samples were divided into two groups: a large-sized group (shell length: 34.58 ${\pm}$ 2.23 mm, body weight: 12.43 ${\pm}$ 0.44 g) and a small-sized group (shell length: 20.60 ${\pm}$ 0.85 mm, body weight: 4.41 ${\pm}$ 2.30 g). Filtration rate and oxygen consumption increased with the increase of various temperatures and salinity levels. Also, the filtration rate and oxygen consumption of the small-sized group were higher than those of the large-sized group. These results indicate that the filtration rate and oxygen consumption of Anadara granosa bisenensis depends on environmental conditions, especially on water temperature and salinity.

• 한국통신학회논문지
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• 제33권1B호
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• pp.1-7
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• 2008

그룹 위치 관리에서는 복수의 이동 가입자(MS: mobile subscriber)가 승차하고 있는 운송 시스템(TS: transportation system)이 위치 영역(LA: location area)을 변경시, MS의 개별 위치 등록 없이 TS의 그룹 위치 등록만을 통해 위치 관리를 수행한다. 기존의 연구에서는 대부분 그룹 위치 관리의 LA를 개별 위치 관리의 LA와 동일하게 가정하고 있으나 승차상태의 MS들은 이동 속도나 총 착신호 도착률의 관점에서 하차상태의 MS와 다른 특성을 가지고 있어 동일한 크기의 LA를 가정하는 것은 적절하지 않다. 이에, 본 논문에서는 서로 다른 크기의 LA를 가지는 개별 및 그룹 위치관리에 기반한 효과적인 위치 관리 기법을 제안하고, 그 성능을 무선 구간에서 신호 비용의 측면에서 분석하였다. 분석 결과 제안 기법은 그룹 위치 관리를 위한 적절한 크기의 LA를 선택함으로써 기존 기법보다 우수한 성능을 가지게 됨을 보였다.

• 한국건설관리학회논문집
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• 제24권3호
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• pp.20-30
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• 2023

본 연구는 국내 중견 건설회사의 현재 안전관리 수준을 파악하고 이를 과거 안전관리수준과 비교하여 중견 건설회사의 안전관리수준 향상정도와 특징을 분석하기 위해 수행되었다. 연구결과, 현재 국내 중견 건설회사의 그룹별 안전관리수준은 2그룹이 1그룹에 비해 과거보다 향상된 것으로 나타났다. 현재 안전관리수준은 1그룹과 2그룹이 거의 유사할 정도로 비교적 양호한 편이며, 본사와 현장의 안전관리수준도 비슷하게 나타났다. 국내 중견 건설회사 그룹별로 안전관리수준 향상 방안을 분석하고, 국내 중견 건설회사의 안전관리 수준 향상 방안을 제시했다.

• 한국의료질향상학회지
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• 제2권2호
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• pp.72-111
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• 1996

Background: Group occupational health program by non-for-profit agency, started five years ago, for management of health problems in small and medium sized industries, is one of the measures to cope with limited human and financial resources in occupational health. The program has been rapidly expanding to include 54 participating institutions, private as well as public, all over the country. In spite of its potential impact on health of employees and practice of occupational health in small and medium sized industries, comprehensive evaluation in terms of quality has not been tried. Objectives : The aim of this study are to develop and apply criteria to assess quality of newly developed Korean group occupational health program. Methods : By defining occupational health services, in particular for small and medium sized industries, as one of the primary health care, we included followings as core elements of sound occupational health program; accessibility, continuity, intersectoral collaboration, comprehensiveness, community participation, technical quality, adequacy, focus on preventive services, acceptability, and workers' satisfaction. Again we divided each elements into five major components of national health system infrastructures developed by World Health Organization; development of health resources organized arrangement or resources, delivery of health care, economic support, and management. In turn, we categorized each component into input, process and outcome aspects. After discussions in expert panel, several criteria were selected for evaluation of program. The criteria were modified according to each group of interviewees. Results: We developed five sets of questionnaire that evaluate the quality of 'Group occupational health program'. Conclusion : The refining of the measurement tool and the continuing evaluation process for the 'Group occupational health institute' should be done further.

• 한국직업건강간호학회지
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• 제19권2호
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• pp.258-267
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• 2010

Purpose: This paper studies the influence of the case-management program on the change of blood sugar, lifestyle, and knowledge level of diabetes mellitus (DM) for medium-sized-enterprise employees suffering from DM. Method: Subjects, divided into experimental and control groups, are 59 workers with FBS higher than 126mg/$d{\ell}$ or under DM medication treatment in the medium-sized enterprises, being managed by two distinct university hospital group occupational health management service teams. The case management program for DM patients consists of 6 different processes in which each subject is treated. Result: FBS decreased in the experimental group after the program, while that of the control group increased significantly. In the experimental group, the amount of smoking, the frequency of drinking and the amount of drinking per week decreased. Also, the knowledge level for DM and the change of nutrition management showed significant increase. In the control group, the amount of smoking increased and the frequency of drinking, the amount of drinking and nutrition level did not change significantly. And the knowledge level for DM decreased. Conclusion: We expect that taking this case management program for DM management may significantly improve diabetic patients' overall health.