• Land and Housing Review
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• 제5권2호
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• pp.69-79
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• 2014

Residential Environment Improvement Project (REIP) which has started in 1989 and continued with 3rd government-supporting project in 2013 has lots of policy changes and related studies. However, the related researches have focused on residents resettlement into the project site, this paper is more interested in the residents stability than residents resettlement. So, this paper analyzes the changes of residents stability on the site of REIPs (with 3 groups of dwellers, removers and newcomers). We survey about understanding of those projects, each interior physical housing characters, housing cost, outside settlement characters. On the base of case analysis, we can conclude as follows: firstly, the residents are more young, higher educated, and higher income but not alter to household, barrier, occupation. Secondly, REIPs have some positive influences on physical conditions of housing and outside characters but negative impacts on housing cost. In case of newcomers, there are no changes of housing size and room numbers but higher housing cost, better outside settlement conditions.

• Korean Journal of Agricultural Science
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• 제30권1호
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• pp.20-30
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• 2003

This study was carried out to examine the e-Business status of Korea Forest Product Industries and to propose the development. The use level of e-Business in korea forest product industries have stayed in internal company information network integration stages. But lots of companies located in the insufficient of e-Business models, the lack of qualified staffs, and the shortage of e-Business operating technology and implementation. As the result of this study, the followings must be considered; 1. For the promotion of e-Business use, it is needed to maintain price competitiveness, quality competitiveness, and market correspondence capacity. 2. For the settlement of e-Business models, it is important to connect information network among cooperation companies as like forest products standardize, common database, and standard electronic catalogue. Also, it needed developing program to strengthen the competitiveness of forest product industries, expanding to outsourcing and affiliated companies.

• Fire Science and Engineering
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• 제29권5호
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• pp.96-103
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• 2015

This study investigates the socio-economic and clinical characteristics associated with emergency medical transport use by the elderly based on 2008~2011 Korea Health Panel data. A model of emergency medical transport use was analyzed, and the results indicate that use of 119 ambulances and private ambulances by the elderly accounted for 46.8% of all users, and 35.1% of their emergency room visits. Statistically significant factors associated with emergency medical transport use were gender (OR = 2.19, 95% CI = 1.51-3.17), relationship to household (OR = 2.19, 95% CI = 1.45-3.32), insurance type (OR = 1.41, 95% CI = 1.10-1.82), handicap (OR = 1.44, 95% CI = 1.14-1.83), reason for emergency department visits (OR = 1.53, 95% CI = 1.20-1.97), and treatment after emergency medical service completed (OR = 3.45, 95% CI = 2.80-4.25). The increased elderly population in an aging society will lead to a surge in demand for emergency patient transport services, and emergency medical services that are tailored to the elderly need to be developed accordingly.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 대한산업공학회/한국경영과학회 1992년도 춘계공동학술대회 발표논문 및 초록집; 울산대학교, 울산; 01월 02일 May 1992
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• pp.581-591
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• 1992

최근 급속한 사무자동화와 함께 컴퓨터의 사용이 보편화되어 가지고 있다. 이에 따라 컴퓨터등 VDT에 매달려 일하는 사무직 근로자들이 시력장해, 두통, 어깨결림, 요통, 스트레스성 장애등 새로운 질병에 시달리고 있다. 이것은 "VDT증후군"(Visual Display Terminal Syndrome) 또는 "VDT병"이란 신종 직업병이다. 컴퓨터 수상기 화면을 계속해서 들여다보면 화면에서 나오는 자외선과 강한 빛으로 눈에 무리가 와 충혈되고 침침해지며 두통 증세가 나타난다. 이런 초기증상이 6개월이상 계속되면 시력이 떨어지고 만성피로를 느끼는가 하면, 때때로 독감과 비슷한 증상이 나타나며, 심하면 탈모현상까지 경험하게 된다. 요즘 시행되고 있는 초등 고교 컴퓨터교육의 의무화와 2천년대의 1가구 1단말기 설치를 목표로한 컴퓨터 영상단말기의 급속한 보급으로, 앞으로는 사무실뿐만 아니라 일반 가정에까지 컴퓨터 이용이 일상화될 전망이고 보면 VDT작업에 따른 건강장해 문제는 더이상 가볍게 볼 수 없는 문제이다. 이에 대해 선진국에서는 작업시간 규제, 회사가 종업원의 정기적인 시력검진 및 시력교정에 필요한 비용을 보조하도록 하는가하면 실작업환경 개선등 다각적인 대책을 마련하고 있다. 미국, 유럽, 일본등 선진국에서는 VDT작업 여성들의 유산 및 기형아 출산등 임신이상에 관한 실태보고서까지 나오고 있어 여성들에게 커다란 충격을 던져주고 있다. 그러나 우리나라에서는 VDT병 증상을 호소하는 근로자들의 직업병예방 및 대책에 큰 어려움을 겪고있다. 그러므로, VDT작업으로 인한 건강상의 문제, 작업환경 및 작업자세등을 조사하여 문제점과 예방대책을 살펴보고, 작업장을 인간공학적으로 설계하고 평가하여 사용자의 건강을 보호하고 생산성의 향상에 도움이 되고자 한다.생산성의 향상에 도움이 되고자 한다.Action Code를 계산처리부로 넘겨준다. 입력처리부에서는 Mouse와 Keyboard 어느것으로나 입력이 가능하도록 해준다. 출력처리부에서는 Action Code에 따라 계산처리부에서 계산된 결과를 화면에 보여주기 위한 각종 2D/3D Graphic Routine들이 포함되어있어 계산처리부에서 불러쓰도록 되어있다.에서는 전문가시스템 기법을 도입해서 사출금형 공정계획전문가의 지식과 경험을 획득하여 지식베이스를 구축하고, 전문가시스템 셀(shell)중 CLIPS를 이용하여 자동공정계획시스템인 Mold CAPP을 개발하였다.PP을 개발하였다.며 이와 상이한 결과도 보여주고 있다. 이상으로 볼 때 1) 가정하수의 질을 높이기 위하여 분뇨정화조 의 효율증대 2) 산업폐수의 공정별 폐수량의 조절 및 폐수성 상에 따른 총량규제에 대비한 효율증대 3) 하천의 오염부하와 자정능력 최대한 부여 4) 폐수처리를 위한 미생물제개발 및 오염지표 종 연구와 오염내성 생물의 연구등이 종합적 으로 수행되어야 한다. 5) 이상의 모든 조사와 연구결과를 객관적으로 표기할 수 있도록 하천의 이정표가 정해져야 하겠다.7%)에 비해 유의하게 낮았고 정상군과는 유의한 차이를 보이지 않았다.상고나성이 있었다. 혈중 호모시스테인 농도는 질병의 위험요인으로서 뿐 아니라 대사적으로 밀접하게 연관된 비타민 영양상태의 biomarker로서도 그 영향력이 크다고 할 수 있다. 따라서 성별에 다른 다양한 연령집단에서 건강한 일반인과 심혈관계 질환자 등을 대상으로 호모시스테인과 비타민 영양상태에 대한 연구가 체계적으로 이루어 져야 할 것이다.태를 보다 효율적으로 증진시킬 수 있는 대안이 마련되어져야 한다고 사료된다.$\ulcorner$순응$\lrcorner$의 범위를 벗어나지 않는다. 그렇기 때문에도

• Journal of Animal Science and Technology
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• 제44권5호
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• pp.561-572
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• 2002

The objective of this study was to evaluate a feed additives used mainly in lactating cow diets in transient pregrent cow diets. The study was conducted as a completely randomized design with forty Holstein pregnant cows to determine the effect of feeding Aspergillus oryzae(T2), Saccharomyces cerevisiae mixture(T3) and enzyme(cellulase, xylanase) - releasing chemicals(ERC) (T4) on the dry matter intake, milk yield, milk composition and metabolic disorders. Dry matter intake was similar among treatments for 3 weeks prepartum but cows fed enzyme tended to increased feed intake compared to no additives treatment both in calving day and for 3 weeks postpartum. Cows fed Aspergillus oryzae, Saccharomyces cerevisiae and ERC produced more milk than those fed no additives. However, there is no significant difference among treatments. Concentration of glucose was not significantly different among treatment prepartum but that in plasma of cows fed ERC was higher at calving and 3 weeks postpartum compared to others. Increase in NEFA began at 3 weeks prepartum and accelerate during the final 7 days before calving at all treatments but lower for ERC-treated cows at calving and 3 weeks postpartum. Ca concentration not different among treatment prepartum and postpartum. Corticoid content decreased significantly for cows fed ERC compared to those fed non-additives. Metabolic disorder was not occurred in cows fed ERC. However, ketosis and displased abomasum were happened 1 cow when fed non-additives, metritis 1 cow when fed Aspergillus oryzae and retained placenta 1 cow in all treatments except cows fed ERC.

• Proceedings of the KAIS Fall Conference
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• 한국산학기술학회 2010년도 춘계학술발표논문집 2부
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• pp.1077-1082
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• 2010

본 연구는 일반 여성과 유방암 환자를 대상으로 유방 자가검진의 이행율과 유방 자가검진에 영향을 미치는 요인을 파악하기 위하여 시도된 단면적 조사 연구이다. 건강신념 변수에 대해 일반 여성군과 유방암 환자군을 비교하면 일반 여성군이 유방암 환자군에 비해 유방암에 대한 심각성이 높은 것으로 나타났다. 유방암 환자군에서는 일반 여성군에 비해 유방암에 대한 민감성이 높았으며, 유방암 검진에 대한 유익성이 높고, 건강관심도가 높은 것으로 나타났다(p<0.01). 건강신념 변수에 대해 유방 자가검진 이행자와 불이행자를 비교해 보면 유방 자가검진 이행자는 불이행자보다 건강 관심도가 높고(p<0.01) 유방 자가검진에 대해 설명을 들은 경험이 있는 경우 자가검진 이행율이 높은 것으로 나타났다(p<0.05). 유방 자가검진 불이행자에서는 이행자보다 건강관심도가 낮고, 주위에서 유방 자가검진을 권하는 사람이 없는 경우가 많았다(p<0.01).유방 자가검진 이행자와 불이행자간 민감성, 심각성, 유익성, 장애성에 대해서는 유의한 차이가 없는 것으로 나타났다. 유방 자가검진 이행 여부에 관해서는 유방암 환자군이 일반 여성군에 비해 유방 자가검진을 3.5배 시행하지 않는 것으로 나타났고(p<0.01), 연령은 40대 미만보다 60대 이상여성이 1.6배 유방 자가검진을 시행하지 않는 것으로 나타났다. 교육수준은 대졸이상 보다 고졸이하가 2.4배 유방 자가검진을 시행하지 않고, 가구 소득은 200만원미만보다 400만원이상 고소득자가 2.7배 유방 자가검진을 시행하지 않는 것으로 나타났다. 자녀수는 자녀가 없는 여성이 자녀수가 3명이상인 여성에 비해 12.1배 유방 자가검진을 시행하지 않는 것으로 나타났다(p<0.05). 건강 신념과 유방 자가검진 실천의 관계를 본 결과 건강관심도와 행동계기가 유방 자가검진 수행에 유의한 영향을 미치는 것으로 나타났다. 건강관심도가 높을수록 유방 자가검진 실천도가 높고, 행동 계기 즉 주위에서 유방 자가검진을 권하는 사람이 있는 경우가 유방자가검진 수행율이 높은 것으로 나타났다(p<0.05). 본 연구 결과를 통해 유방암 환자를 포함한 일반여성을 대상으로 유방 자가검진의 중요성과 유방 자가검진 방법에 대해 정기적인 교육 프로그램, 포스터, 안내책자 등을 통한 적극적인 교육과 권유가 필요할 것으로 보여 진다. 유방 자가검진 프로그램 개발 시 유방암 환자와 일반 여성을 대상으로 한 차별화 된 교육 프로그램 개발이 필요하고 이를 통해 유방암 환자에게 유방암의 재발 위험성과 자가검진의 필요성, 올바른 유방암 환자의 자가검진법을 인지시킴으로서 유방 자가검진 실천율을 향상 시킬 수 있을 것이라고 생각된다.

• Journal of Digital Convergence
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• 제15권4호
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• pp.327-337
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• 2017

The purpose of this study is to identify the current state of paid care services and to identify the factors that affect the utilization of private nursing services. This study constructed and utilized the Korean Health Panel data (2011-2014) in the form of panel data, and selected 5,110 patients who had experience using one or more hospitalization services per year. STATA 12.0 SE was used for data processing and analysis of this study. Frequency analysis was performed to confirm basic characteristics of hospitalized patients. Cross-analysis and t-test were conducted to confirm the status of paid care services according to characteristics. Respectively. Finally, panel logistic regression was performed by applying a hierarchical method to stepwise modeling the three categories of Andersen's Behavioral Model to identify factors affecting the use of paid care services for inpatients. The results showed that the use of paid nursing services was higher in women, elderly, long - term hospitalized and disabled. On the other hand, significant household income variables in private employment did not show significant results. The results of this study are expected to be used as basic data for the selection of the nursing care integrated services under discussion. In addition, detailed discussions on the selection of subjects should be made in the future.

• Korean Journal of Poultry Science
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• 제40권4호
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• pp.315-325
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• 2013

In this study, the effects of Doenjang powder (DP : Korean traditional fermented soy bean paste) addition on the quality and shelf-life of chicken sausages during storage were evaluated. The chicken sausages were manufactured with 60% of chicken breast meat, 20% of chicken skin and other ingredients. The sausages were divided into four treatments according to DP addition level such as 0, 2, 5 and 8%. The sausages were vacuum packed and stored at a refrigerator ($5^{\circ}C$) for 4 weeks. pH of sausage was in creased with DP addition after 2 weeks storage (p<0.05). The addition of 2% and 5% DP decreased the lipid oxidation (TBARS) value (p<0.05) and addition of 8% DP seemed to promote the protein deterioration (VBN) over the storage (p<0.05). In the instrumental color, the chicken sausages with 5% and 8% DP showed higher redness and lower lightness value than sausage with 0 and 2% DP (p<0.05) over the storage. The hardness and gumminess of chicken sausages added with 5% DP were significantly lower than those of other treatments during the storage (p<0.05). The addition of DP detained the growth of aerobic and anaerobic bacteria counts after 2 week of storage (p<0.05), but no significant difference was found by DP addition level (p>0.05). In conclusion, 5% DP could be used as ingredient of chicken sausage to enhance sensory quality and retard lipid oxidation.

• Journal of agricultural medicine and community health
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• 제46권4호
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• pp.280-294
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• 2021

Objectives: The purpose of this study is to investigate the effects of social capital characteristics, socio-demographic characteristics, physical condition, and health behavior characteristics on health-related quality of life of the elderly in Korea. Methods: T-test, one-way ANOVA, and regression analysis were performed by applying a complex sample design to 57.787 people aged 65 and over using the 2019 Community Health Survey. Results: First, as a result of complex-sample T-test and ANOVA analysis, it was found that there were differences in health-related quality of life according to social capital characteristics, physical condition & health behavior characteristics, and socio-demographic characteristics. Complex Sample Regression Analysis Results, the explanatory power of the model was 28%. When living in the metropolitan area, living in an apartment building, having a spouse, having a higher household income, economic activity, higher educational attainment, increase sleeping time, walking time, frequent binge drinking, health checkup, networking, trust, and social participation showed higher health-related quality of life. When people were older, their gender was female, higher BMI, number of chronic diseases, and severe stress that showed lower health-related quality of life. Conclusions: It was proved that the factors affecting the health-related quality of life of the elderly are not only physical condition and health behavior factors, but also social capital and socio-demographic characteristics. It was found that the role as a member was important.

• 한국노년학
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• 제40권4호
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• pp.729-746
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• 2020

For the development and better use of information and communication technology(ICT) for promoting health and quality of life in older people, it is important to understand personal factors associated with ICT use. The aims of this study were to describe the pattern of ICT use according to health characteristics of elderly and to investigate significant factors related to ICT use among three age groups. The data of 2017 National Survey of Older Koreans was used for analysis and 10,058 of older adults aged 65 and over were included for study participants. As results, first, the young old(65~74) used more functions of ICT than the middle-old(75~84) and the old-old(85 and over). Second, ICT was more used among older people with good conditions in chronic disease, subjective health, cognition, depression, vision, hearing, walking and IADL. Third, higher prevalence of ICT use was significantly associated with age, education, household income, subjective health, depression, cognitive function, vision limitation and walking limitation. Fourth, factors influencing the use of ICT were a little different among three age groups. For the young-old(65~74), subjective health, depression, cognitive decline, walking limitation, and IADL disability were significant factors affecting on ICT use. For the middle-old(75-84), subjective health, depression, cognitive decline, vision, hearing, and walking limitation were related with their ICT use. For the old-old(85 and over), only cognitive function and depression were associated with their ICT use. Based on these results, this study suggested the need to consider multiple health conditions for developing and using ICT for older adults.