• 한국산학기술학회논문지
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• 제19권12호
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• pp.404-415
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• 2018

본 연구는 20-40대 HIV/AIDS의 지식 및 태도를 확인하고, 지식과 태도에 미치는 영향요인을 파악하기 위해 2011년, 2013년 지역사회건강조사 자료를 활용한 2차 자료 분석 연구이다. 연구대상자는 만 20세부터 만 49세로, 최종 분석 대상자는 182,315명이다. 수집된 자료는 t-test, ANOVA, 상관관계분석, 다중회귀분석으로 분석하였다. 연구 결과, HIV/AIDS의 지식은 정답률 69.4%로 높은 지식수준을 보이나, 개별 문항에서 감염경로에 대한 지식이 부족하며, 20대가 가장 낮은 정답율을 보였다. HIV/AIDS의 태도율은 44.3%로 부정적 태도수준을 나타났다. HIV/AIDS 지식 및 태도는 남성일수록, 미혼일수록, 소득이 높을수록 교육 수준이 높을수록, 직업이 농림어업, 주부/무직보다 관리자 및 전문가, 직업군인일수록 지식 및 태도의 점수가 높았다. 지식과 태도 사이에 양의 상관관계(r=0.27, p<.001)를 보였다. 에이즈 관련 지식 및 태도에 영향을 미치는 요인으로, 연령, 결혼상태, 소득수준, 직업, 교육수준이 있었으며 연령별로 차이가 있음을 확인하였다. 따라서, HIV/AIDS 지식수준 향상과 긍정적인 태도 구축을 위해서 일률적이고 획일적인 교육보다는 연령 및 특성별 맞춤형 교육프로그램이 필요하다.

• 한국산림과학회지
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• 제113권1호
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• pp.1-13
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• 2024

본 연구는 산림복지시설과 이용객 특성 간 연관성 및 결합 양상을 파악하기 위해 「2022 산림복지 시설·공간 이용객 실태조사」 결과를 활용하여 국립자연휴양림, 국립숲체원, 국가숲길, 국립치유의숲 등 4개 시설을 대상으로 범주형 자료분석인 대응분석을 실시하였다. 교차분석 결과, 산림복지시설별 연령대, 월평균 가구소득, 교통수단, 동반유형, 정보습득 경로, 방문목적은 고도로 유의한 차이를 보였다(p<.001). 대응분석 결과를 요약하면, 숲체원과 치유의숲이 연령대, 월평균 가구소득 등 인구통계학 특성에 따라 그 외 산림복지시설과 구별된 이용 양상으로 나타났다. 그리고 숲길 이용객의 교통수단은 그 외 산림복지시설과 차이점을 보였으며, 숲체원은 공적인 성격의 단체방문 유형과 관련기관 및 시설 홈페이지 및 온라인 포털사이트로부터 정보 습득, 그리고 교육 및 학습·체험교육 프로그램 참여 목적과 연관성을 보이는 등 동반유형, 정보습득 경로, 방문목적이 그 외 산림복지시설과 구별된 양상으로 나타났다. 본 연구를 통해 산림복지시설과 이용객 특성 간 연관성과 결합 양상이 확인되었으며, 대응분석을 통해 산림복지시설 이용객 자료 활용성의 범위를 확장하였다고 판단된다.

• 한국균학회지
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• 제25권2호통권81호
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• pp.121-129
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• 1997

송이는 동양권 문화에서는 중요하며, 값비싼 버섯으로 알려져 있다. 채집된 송이의 자실체에 분리된 송이균사에서 추출된 DNA를 RAPD 방법을 통하여 비교하였다. 비교된 송이균사들은 각각 분리된 송이자실체에서 분리되었으며, PDA에서 성장이나 균총의 형태가 다른 것들을 취하여 비교하였다. 그런데, 이 실험을 통하여, PCR 조건에서 만들어진 RAPD-밴드를 집괴분석한 것을 비교하였으며, 또 다른 방법으로는 Southern blotting 통하여 확인하였다. 그결과, 두 방법에서 송이균사로 추정되는 균사를 확인하여, 이들의 균사에 대한 실험실내의 성장과 균총을 확인하였다. 균사의 성장은 매우 느리며 (10 cm per month), 균총은 반투명한 것이며, 현미경관찰하에 어떤 후막포자와 갈고리모양의 균사가 발견되지 않았다.

• 디지털융복합연구
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• 제14권5호
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• pp.177-183
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• 2016

본 연구의 목적은 부채보유 가계를 대상으로 가계부채에 미치는 결정요인에 대하여 분석하고자 한 연구이다. 분석 방법으로는 SPSS 22.0을 사용하였다. 연구결과는 다음과 같다. 첫째, 부채보유 가계를 대상으로 검증한 결과, 인구통계학적 특성으로는 학력이 낮을수록, 나이가 많을수록, 직업은 농림 및 어업에서 그리고 가구원 수가 많을수록, 성별에 있어서는 여성들이 더 많은 심리적 부채부담을 갖는 것으로 나타났다. 둘째, 부채보유가계 중 월평균 부채상환액과 총자산에 대한 부채부담특성이 심리적 부채부담에 영향을 미치는 것으로 나타났다. 이는 취약계층을 위하여 부채부담을 낮출 수 있도록 부채 금리를 낮추고, 가계부채자에 대한 이해도를 높이는 것이 필요하며, 그에 적합한 금융교육과 컨설팅이 필요하다는 것을 시사한다. 셋째, 부채보유 가계 중 심리적 부채 부담에 영향을 미치는 요인으로 나이가 많을수록, 소득에 비해 월평균 지급이자 및 상환액이 높을수록, 총자산에 비해 총부채가 많을수록 심리적 부채부담에 영향을 미치는 것으로 나타났다. 가계부채에 영향을 주는 다른 요인은 후속연구에서 다루어질 것이다.

• 한국농촌건축학회논문집
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• 제4권3호
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• pp.39-52
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• 2002

Some projects being in force by the Ministry of Government Administration & Home Affairs and the Ministry of Agriculture & Forestry for farm village area activation offers experience activity of various form to city dwellers, and to farm village inhabitants, affirmative effect is expected in aspect that activation becomes possible for a lot of visitors. But, to farm village(rural district) area activation that huge budget and effort carried out successfully, there are some items that specialist, administration and the persons concerned must inspect together now. First, to project for farm village area activation succeeds; leading participation of inhabitants should be premised. Second, that stagnated economy revives is as rightful result that appears in case farm village area activation effort succeeds. But, can drop more highlights like the value pursuit of life in case put success or failure of all businesses in income enlargement. Third, because inhabitant cultivates own in making process, the attachment and pride for area can be inculcated. Doing not become focus is set to economical logic to do, the heritage of area as well as history culture, must consider that apply eco-museum concept that magnify nature heritage and industry heritage. Fourth, actually the plan period given usually is too shortly than received huge budget. Furthermore, in case it carries out by desirable inhabitants leading type so. Project that not consider the period that is cost to the statement of inhabitants' active opinion and finding out a point of compromise may be hard to get desirable result.

• Applied Biological Chemistry
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• 제27권
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• pp.3-17
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• 1984

Anaerobic digestion has recently attracted all over the world and Korea also shows no exception. The major benefits of anaerobic digestion are energy production, water pollution control, pathogen reduction and effective manure production. In Korea it was recognized in late sixties that there was a positive need to find alternative energy for farmers household. The main traditional energy sources in rural area were crop residues and forestry products. Therefore Office of Rural Development through its Rural Guidance Bureau disseminated about 29,000 household biogas units from 1969 to 1975 to provide cooking fuel for farmers household and to improve the mode of farmers living standards. The units were welcomed by farmers at that time. Now, however, most of them are not using due to a number of reasons associated with cold winter and some techno-economical problems (in those day, fossil fuel was quite expensive to compare with other prices and since then farmers income was quickly increased). The author studied on bag type household biogas plant to solve some technical problems of existing household biogas plants, but this also has little appeal for the farmers. From 1977 author studied on village scale biogas plant with two pilot plants. From the viewpoint of energy production, COD removal, kill rate of pathogen and fertilizer value, the results obtained from the experiments were quite promising, but the construction cost of the village scale biogas plant was too high for the farmers in Korea. To find most suitable biogas plant for farmers in Korea through the simplifying the biogas digester, the author developed batch-load biogas plant. By feeding coarse crop residues and manures, total solids concentrations of the batch-load biogas plant are about 28 percent which is much higher than continous digester of 5-8 percent. The batch-load biogas plant was welcomed by many farmers in Korea when it was reported on TV and newspapers. The plant was disseminated 154 units in 1982, 766 units in 1983 and 812 units in 1984 as a promissing project. Besides these biogas plant experiments, studies were also conducted 1) to determine gas production rate with agricultural wastes, 2) to evaluate the effect of loading rate, dilution, retention time on biogas production, 3) to project the amount of potencial energy from agricultural wastes.

• Journal of the Korean Wood Science and Technology
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• 제10권3호
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• pp.194-195
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• 1982

Recommendaton: These are the highlights of the findings of the Timber Consumption Survey carried out by the Project in 1966, and covering consumption for the period from 1961 to 1965. The survey was oriented towards consumption for structural, commercial and industrial purposes and existing estimates for local (village-level) consumption as fuel and the like were adopted. A full report on the survey was submitted to the Bureau of Forestry in 1966. Long-term Trends: After allowance for anticipated population increase, this ten year's increase in industrial wood consumption represents a gain of about 30% in per capita consumption (from 0.0913 cu.m. per capita to 0.118 cu.m. per capita). This is only about half the expected general economic growth of about 75% (7% per annum). It is therefore likely (a) that the 1975 estimate is conservative, (b) that the consumption demand beyond 1975 may be expected to build up at a greatly increased rate. Estimated income elasticity coefficients are high, and with expected ir,creases in prosperity and population, the consumption is expected to rise to 10 million cu. meters by the year 2,000. Consumption Pattern: The breakdown of industrial consumption (1965) is given in Table 4-2, showing sawnwood consumption as the most important in 1965. The upward trend in all sectors over the 1961-65 period is expected to continue. The general consumption pattern is expected to change through 1975 with a sharp increase in the relative importance of pulp products (to 30% of total consumption) offset by declining relative importance of sawlogs. The following recommendations follow from the study: (i) Industrial forests. - A programme of establishment of consolidated industrial forests should be initiated as a matter of urgency. (ii) Fuelwood forests - Properly sited, protected and managed fuelwood forest, worked on a 20-year rotation, should be established as a nation wide basis. (iii) Hardwood utilization - Detailed investigations are required into the use of indigenous hardwoods for the pulp, particle board and hardboard industries. (iv) Mining timber - Preservation treatment of all mining timber should be enforced by law. (v) Sawmills - Licencing restrictions should be enforced to reduce the number of small, inefficient sawmills. b. Extension work should be undertaken bv government to improve sawmilling practices.

• 농촌계획
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• 제20권1호
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• pp.105-113
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• 2014

This study analyzed settlement motivation, life satisfaction factors, policy requirement targeting return farmers on mountain village. 8 target villages where return farmers live at least 10 people were selected according as cooperation of the local governments through literature by considering the area of the whole country. The return farmers in target villages were conducted a face to face survey with village headman's pre-coordination from February to September 2013. A total of 94 surveys were performed and 87 copies were used in the analysis. According to the results, the most important factor influenced the decision to be a return farmer was "my family health(3.97)". The correlation analysis was performed to examine factors related with satisfaction of "return farmer life in general". The result showed that "change of physical health" was the most important correlativity with 0.544 correlation coefficient and 0.05 significant level and "family relationship" was followed with 0.424 correlation coefficient and 0.05 significant level. According to the "important factor for the successful return-farmer life", 42.7% of respondents chose "harmonious relationships with local residents" and "stable source of income" was chosen by 29.3% of residents. A questionnaire for the analysis of policy requirements showed that "education system related Forestry(Agriculture)" was the highest demand with 4.oo points. The result can be used as a basis for establishing policies with activation of mountain villages to attract to constantly increasing population of return farmers.

• 한국경제지리학회지
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• 제16권3호
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• pp.359-371
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• 2013

베트남은 세계 2위의 커피 수출국이며, 베트남의 커피의 약 32.4%는 상업작물 재배 중심인 닥락지역에서 생산되고 있다. 커피는 닥락성(省)의 주요 수입원이며, 2010년 현재 닥락성(省) 전체 수출액의 약 85%를, 또 베트남 전체 수출액의 약 40%를 차지하고 있다. 이러한 닥락지역 커피생산의 급속한 성장은 닥락성(省)과 커피재배 농가에게 상당한 경제적 이익을 안겨주었지만, 동시에 해당지역의 원주민인 소수민족과의 토지분쟁을 비롯하여 적지않은 문제점도 노정시켰다. 이 연구는 먼저 닥락지역에서의 커피재배 개발이 지역의 토지유동성에 미친 영향을 고찰하고, 이러한 토지유동성 증가가 두 그룹의 지역주민 (베트남 주류민족인 킨족과 소수민족) 간의 생업에 미친 영향에 관해 검토하였다. 분석 결과, 닥락지역에서의 커피재배 개발은 사실상의 개별적 토지소유를 촉진하고, 이는 킨족 이주자들의 토지 점유가 증가함에 따라 소수민족 원주민들의 관습적 토지이용을 무시하는 과정에서 강화되었다는 것이 밝혀졌다.

• 한국생활과학회지
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• 제20권2호
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• pp.285-298
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• 2011

The purpose of this study was to analyze in detail the employment characteristics of the elderly over 65 years old and to compare those that have experienced no job change in the last 10 years with another group that have experienced job change at least once in the last 10 years. From the 10th wave data(KLIP), participants who were over 65 years old were chosen and their employment status for the last 10 years was reviewed. The results of this study were as follows: first, the analysis of demographic profiles indicated that householders and elderly couples with low education levels and low socioeconomic status were more likely to be employed compared to others. Second, in terms of work-related characteristics, it was revealed that the elderly who were employed tended to be non-paid workers, employers, and self-employed workers, primarily in the farming, fishing, forestry, and the mining industries, these were the elderly workers who had experienced job change three times or more in the last 10 years. Third, the analysis of economic characteristics indicated that elderly who were employed tended to rely more on private income transfers. Last, when the elderly who had experienced no job change in the last 10 years were compared to the elderly who had experienced job change in the last 10 years, the two groups differed significantly in terms of employment status, type of business, and occupation category.