• 한국식생활문화학회지
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• 제38권5호
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• pp.304-313
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• 2023

This study was a qualitative investigation into the food security and food variety among the rural elderly. For the qualitative data collection, nineteen elderly people who lived in Yangpyeong-gun were interviewed individually. Food security and variety was evaluated based on accessibility and affordability. The participants seemed to have difficulty preparing their own meals and eating with their families or others. The frequency of vegetable intake was found to be high, as vegetables were available through cultivation. However, in terms of diversity, the intake of meat and milk, which are sources of protein and calcium, was found to be significantly low. This has to do with very poor physical accessibility. A lack of nutrition education was identified as the biggest reason for not following dietary therapy despite having a pre-existing disease condition. Therefore, for the elderly in Yangpyeong-gun, it is suggested that a basic nutrition policy for food supply that can increase their actual intake is more essential than education on cooking and nutrients. Moreover, periodic nutrition education or a regular counseling system for dietary therapy through local public health centers may help improve the health of the elderly.

• 한국간호교육학회지
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• 제9권1호
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• pp.155-162
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• 2003

The comparative study of the administration policy that the government and the local self-governing body have enforced to a handicapped child and the family, was made in South Korea and Japan. As data, I utilized brochures distributed to a handicapped child's guardian in the government publication, health center, and hospital of both countries and the homepage that each organization manages. With the investigation of (1) the handicapped child's present condition, population and entering-school situation, (2) the organization which can consult about a juvenile entering-school problem, (3) the public service with which the parents of handicapped child, or a handicapped child are provided and (4) the feedback surveys of (3)’s services, the followings were proved. In (1), the handicapped child's population and their school attendance are not be specified by the South Korea side. In (2), a private consultation organization is mainly opened and be hard to say that use is simple from the little of a kind. In (3), there is almost nothing than rehabilitation education as the administration policy, which is universally held for the handicapped child. Besides they cannot receive freely the education. In (4), it became clear not to carry out. The improvement from the direction of both hard and soft aspects - the institution of basic education for the handicapped child who lives in all areas and the equal opportunity to all children - is called for urgently.

• 농촌계획
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• 제17권3호
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• pp.67-80
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• 2011

This study was conducted to understand the distribution characteristics of old tree (protected tree) and propose the effective management plan for old tree to make hold a sustained function as natural and cultural resources in rural area. We surveyed 96 old trees at 69 farm villages in Yaesan-gun, South Chungcheong Province. The species of tree was investigated with Zelkova serrata, Ginkgo biloba, Quercus acutissima, Pinus densiflora, Celtis sinensis, and Juniperus cbinensis order. Most of them located at the inside (43.6%) and the entrance (35.1%) of a village, and at mountain slope (31.9%) and alluvial plain (25.3%) in terms of distribution topography. The existing place of pollution source was investigated with 61%, and the pollution sources were blocks, construction materials, cement packings, farm machines and living garbage. The place where the rates of bare ground were more than 50% for the root region of a protection tree was 63%. The tree surgical operation was investigated in 37.5% of protection trees, and 12.5% of protection trees were investigated with a tree surgical operation being immediately. The average score for health condition of old tree at study sites was 18.6 points. A monitoring class was divided by public monitor 59.3%, main monitor 38.5%, and dead tree 2.2% on the basis of that information. Hereafter, we will conduct to promote the management guideline and develope culture contents through additional investigation.

• 설비공학논문집
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• 제6권4호
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• pp.439-452
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• 1994

One of the chlorofluorocarbon compounds. R-12 deplete atmospheric ozone. It leads to international agreement to reduce CFC production. R-134a has similar thermodynamic properties to CFC-12. It has zero ODP(Ozone Depletion Potential). This Paper focuses on the lubricating oils for using with R-134a PAGs(Polyalkylene Glycol's) and esters are primary lubricants that are now being tested for use with R-134a Because of extreme polarity of R-134a. there are many problems in the selection of lubricating oil. This investigation analyzes compressor working conditions and calculates wear parts friction for simulation testing. Miscibility and material compatibility is proved by sealed glass tests. Friction was tested on the closed type pin on disk wear tester. This equipment simulates actual refrigerating compressor. Environment controlled test made more reliable result than field test Conventional oils(mineral oils, Alkylbenzene, PAO(Polyalpha Olefin) are immiscible with R-134a. PAGs and ester oils are miscible with R-134a. Friction coefficient is similar to conventional system(mineral oil/R-12 systems) at operating condition. At start & stop condition, PAGs/R-134a system has high friction coefficient. It provide reliable result on the lubricity, miscibility, material compatibility of R-134a with these new lubricants. It suggests proper selection of refrigeration oil that may improve compressor durability of performance.

• 한국농촌건축학회논문집
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• 제13권3호
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• pp.125-132
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• 2011

By this time the main tendency of studying traditional residential building was to find out and analyze the regional and spacial peculiarity. But that kind of study has been set limits in terms of including each building into one category and being researched by the viewpoint of an observers rather than a resident. Due to this kind of problem, the outcome of that study didn't obtain good results. This study, which has synthetically not been investigated until now, have put a little more deep interpretation on traditional residential building, by surveying Andong Kwon family's Yuhoedang-Chongga located 299 Musudong Daejon. The purpose of this study is to investigate the characteristic of construction in the architecture of Yuhoedang-Chongga of the Andong Kwon family, and to develop the viewpoint and analytic process of traditional construction. As the first step to study it efficiently, basic architectural investigation on Yuhoedang-Chongga has been carried out with an actual evidence, and the new viewpoint of traditional residential building has been developed by this survey such as collecting, arranging, analyzing and examining this positive proof. For example, from the house-picture book handed down from that family, the condition of then established was compared with the present state of it. And then this article examines the arrangement, floor-plan types, interior, structures and condition of location. The transition-history of this house was searched into, and the development process of this was examined. The related documents was synthetically analyzed, so the characteristics of this construction was grasped.

• 한국지반신소재학회논문집
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• 제12권4호
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• pp.11-19
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• 2013

최근 해석프로그램과 시공기술의 발달에도 불구하고 많은 흙막이 가시설 공사현장에서 구조물의 붕괴로 인한 경제적 인적피해가 발생하고 있다. 이번 연구 현장의 지반조사 결과는 원래 설계시 조사결과와 다른 것으로 나타났다. 이러한 경우에 지반조사 결과를 통해 산정된 매개변수는 오류가 있을 가능성이 있고, 그 지반정수를 활용하여 분석한 가시설 구조물의 거동분석도 비합리적임을 추정할 수 있다. 이번 연구에서는 가시설 구조물에 영향을 주는 매개변수에 대한 상관성을 탄소성해석법을 이용하여 분석하였다. 분석방법으로 탄소성해석법에 적용되는 주요 매개변수(점착력, 지반반력계수, 하중조건)를 변화시키고 그 변화로 인한 흙막이 가시설 재료(부재)의 거동을 분석하였다. 그 결과 점착력이 재료의 거동에 가장 큰 영향을 주는 것으로 나타났다. 따라서 흙막이 가시설의 설계에서 지반조사 결과와 실제 지반의 확인과 여러 매개 변수중에서 점착력의 정확하고 합리적인 산정이 매우 중요함을 알 수 있었다.

• 경영과정보연구
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• 제33권5호
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• pp.185-212
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• 2014

본 연구는 해양레저시설의 기반을 조사하고 디자인개발과 동남권역의 특성화를 위한 해양레저제품 카테고리를 체계적으로 분석하여 해양산업 발전에 미래상을 연구하였다. 국민소득이 2만 불 시대엔 마이카시대라 하고 3만 불이면 마이보트시대라 한다. 영국에 본부를 둔 마린 사우스이스트(Marine SouthEast)의 보고에 의하면 2010년 세계 소형보트와 개인용 수상장비의 규모가 277조원에 이르고 국내시장 규모도 11조원을 예상하고 있다. 해양레저시설은 국가의 전략, 핵심 산업으로 육성해야하는 신 성장 동력산업이며, 정부는 해양레저장비산업 활성화 방안(2009년 6월, 지식경제부), 해양레저 활성화방안(2010년7월, 국토해양부), 제1차 마리나 항만 기본계획(2010년1월, 국토해양부) 등을 발표하여 해양산업육성에 적극 추진하고 있다. 해양디자인은 바다를 중심으로 이루어지는 모든 해양활동에 디자인요소를 기능적, 예술적, 산업적, 문화적 발전을 통해 국가적 위치와 인간 삶의 질적 가치를 추구하는데 있다. 또한 해양과 연안에서 이루어지는 모든 활동과 연관된 것으로 물을 중심으로 한 특수한 조건을 포함하고 있는 디자인 영역이다. 3면이 바다인 조건이 국민의 질적 수준의 발전으로 국가 전략 방향이 산업과 문화융합과 지역의 특성화와 유망산업으로서 2010년대에 선진화된 해양강국으로서의 위상을 높이는데 현재 우리의 가치기반이 되는 해양레저시설의 실태조사를 중심으로 지역별 현황 보유장비, 시설유형, 운영현황과 해양레저시설 이용객의의 부문별 이용현황, 해양레저 제품의 향후 전망 등을 체계적으로 분석하였다. 특히 동남권 해양레저 제품별 실태조사를 통하여 유망한 해양레저제품 개발 시 디자인역할과 프로세스를 제시하여 시장성과 경쟁력 강화를 위한 전략기반을 예측하게 될 것이다.

• 수산해양기술연구
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• 제38권1호
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• pp.36-42
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• 2002

이 연구는 1996년 8월부터 2002년 1월까지 우리나라에서 붕장어를 어획하는 대표적인 어구인 플라스틱 붕장어 통발이 바다 속에 어느 정도 유실되거나 버려져 있는지를 조사하고, 이들 통발에 의한 Ghost fishing의 실태를 파악하기 위하여 실시되었다. 유실되거나 버려진 통발의 수는 조사가 이루어진 해구에서 평균 34개/$\textrm{km}^2$ 나타났으며, 106해구에서 94개/$\textrm{km}^2$로 가장 많았고, 113해구에서 5개/$\textrm{km}^2$ 가장 적었다 수심에 따른 분포에서는 61~70m의 수심대에서 89개/$\textrm{km}^2$으로 가장 많았고, 130m 이상의 수심에서는 수집되지 않았다. 이들 통발에 의한 Ghost fishing의 평균 어획률은 8.1%였고, 224해구에서 어획률이 25%로서 가장 높았고, 92, 110, 243 및 253해구에서는 어획이 없었다. Ghost fishing을 하고 있는 통발의 수는 99해구에서 14.2개/$\textrm{km}^2$ 추정되어 가장 많았다. 수심에 따른 어획률은 71~80m에서 20%로 가장 높았고, Ghost fishing을 하고 있는 통발의 수는 81~90m에서 12.7개/$\textrm{km}^2$로 가장 높은 것으로 추정되었다. Ghost fishing에 의해 어획된 붕장어의 체장 분포는 25.5cm~66.0cm였다.

• 한국재난정보학회 논문집
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• 제17권2호
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• pp.391-402
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• 2021

연구목적: 안전인증 생태계 주체별 의견 유형화를 통하여 제도 운영상의 취약점을 확인하고 미래 변동성에 대하여 안전인증제도가 빠른 회복력을 가질 수 있도록 개선방안을 제시하고자 한다. 연구방법: 문헌조사 및 자료 분석을 통해 국내·외 유사 안전인증 및 관련 사례와 국제 기준 및 국가 표준 현황 등을 확인하였으며, 안전인증 생태계의 이해관계자별로 실태조사를 실시하고 문제점 유형화 및 개선방안을 수립하였다. 연구결과: 안전인증대상기계등을 제조 또는 수입하거나 사용하는 사업장을 대상으로 안전인증 대상품에 대한 품질 만족도, 개발제조 및 사용과정에서의 장애요인, 안전인증 관련 개선사항 등 제도전반에 걸친 실태조사를 실시하고 제도 운영상의 문제점 및 취약점을 발굴 및 범주화하여 개선방향 수립 및 작동성 향상을 위한 세부 추진과제를 도출하였다. 결론: 안전인증제도의 선진화·국제화를 위해서는 본 연구를 통하여 도출된 세부 추진과제를 효율적으로 수행하여야 할 것이며, 더불어 안전인증 생태계의 변동성에 대한 회복력 강화를 위해서는 주체별 상호 관계 개선을 통하여 선순환 구조의 운영시스템 구축이 중요하다고 판단된다.

• 한국직업건강간호학회지
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• 제14권2호
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• pp.93-107
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• 2005

Purpose: The purpose of this study is to identify the trends of studies on work-related musculoskeletal disorder and to suggest the direction of future research. Method: 144 research thesis for a degree on work-related musculoskeletal disorder were systematic reviewed and published from Jan. 1990 to Mar. 2005. The analyzed using descriptive statistics, an actual number, percentage. Result: As its result the work-related musculoskeletal disorder research which is announced from domestic the doctorate dissertation at the 2004 year 42 the most many 144 dissertation middle most to be 129 in master degree dissertation was 15 in Ph D degree. Dissertation contents character the contents against the result relation that it analyzes especially and a condition and an obstacle was many most at 84. Research plan in most description investigation research 121 the dissertation field to be the especially public health (hygiene, industry and environment) at this 57 most many research object person distribution manufacturing industry in the research object one dissertation was many most at the 40. The tools which are used in each measurement in the question tool which it uses most the question price of land which uses the condition investigation ticket which it made from the NIOSH and the ANSI most many 33, the hazard which analyzes a work attitude in the tool which it uses the RULA was many most at 14. In the stress test tool social psychological healthy measurement PWI (Psychological Wellbeing Index) the dissertation which uses the Job Strain of the Karasek Model to be many most at 19 PWI (Psychological Wellbeing Index) 7 easy use. Work-related musculoskeletal disorder measurement hazard in physiological index and the machinery and tools which it uses there were 9 researches to use an electromyogram most plentifully. With the effect goes to a work-related musculoskeletal disorder they are 33 where the age is many most from general quality. From healthy act with the relation of smoking the year to be many from 16 dissertations. Work of the corpse an attitude (the attitude which is inappropriate) with 5 and the work market the work burglar is many most at 9, the society-support of 36 where the stress is many psychologically most, the stress and service also the most many duty discretion (authority and autonomy) is 6 at the duty demand boat song 9. The service career to be many is 22 of extraordinarily with relation of service. Conclusion: It is recommended the research which it sees being limited in only domestic thesis for a degree the international comparative study to become accomplished. It comes to think with the fact that it will be necessary to make the protocol which it conforms in the civil official guide the test researches for the protocol or arbitration program which is standardized are necessary. Prevention and the civil official of work relation bones and sinews standing total disease hazard scientific base one program is necessary with base.