• 대한약학회:학술대회논문집
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• 대한약학회 2001년도 Proceedings of the Pharmaceutical Society of Korea
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• pp.146.1-146.1
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• 2001

• 대한약학회:학술대회논문집
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• 대한약학회 2000년도 NEW STRATEGY FOR DRUG DEVELOPMENT IN POST-GENOMIC ERA(대한약학회)
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• pp.161.3-162
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• 2000

• 한국작물학회지
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• 제45권4호
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• pp.245-250
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• 2000

This study was conducted to analyze the responses of some agronomic traits to the different cultural environments and relations among the agronomic traits for selecting sesame varieties with higher cultural stabilities. The indexes for stability parameters measured were coefficient of variability, heritabilities, genetic correlations and path coefficients of agronomic traits according to locations and years in Korea. The heritabilities of agronomic traits showed different by locations and years. Number of seeds per capsule and 1000 seeds weight showed higher heritabilities, but stem length and seed weight per plant showed relatively lower heritabilities. Average heritabilities of some agronomic traits in 1998 were comparatively higher than those of 1999. Of six areas, Jinju area showed biggest coefficient of yield variability in 1998-1999. Iksan and Taegu areas showed higher heritabilities in 1998, but Iksan and Jinju areas showed lower heritabilities in 1999. Genetic correlations were slightly higher than corresponding phenotypic correlations. Stem length showed positive genetic correlation with the number of capsules per plant, and seed weight per plant and the number of capsule per plant showed positive genetic correlation with seed weight per plant. On the analysis of path coefficients, stem length and number of capsules effected highly on grain yield. Great regional variations were observed on the effects of agronomic traits on grain yield. Higher direct effects of stem length on grain yield were observed at Suwon, Chungwon, Taegu, Jinju and Naju areas, but in Iksan area was observed higher direct effect of the number of capsules per plant on grain yield in 1998. In 1999, higher direct effect of stem length on grain yield was observed at Chungwon and Suwon areas. Iksan and Taegu areas were also observed higher direct effect of the number of capsule per plant on grain yield.

• 대한약학회:학술대회논문집
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• 대한약학회 2000년도 NEW STRATEGY FOR DRUG DEVELOPMENT IN POST-GENOMIC ERA(대한약학회)
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• pp.162.1-162.1
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• 2000

• 환경위생공학
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• 제24권2호
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• pp.17-30
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• 2009

In Iksan city, there have been a lot of complaints caused by offensive odor from residents living near the public environmental infrastructures and the Iksan industrial complex. To solve these problems, it is important to know the present condition of odor pollution level in these areas, the emission characteristics of malodorous gases in temporal and spatial variations in addition to meteorological components, and the facilities of major sources emitting malodorous compounds. The objectives of this study is to make the odor monitoring network for 20 people who lived and worked in areas where the environmental infrastructures and the Iksan industrial complex are located and their neighboring areas for six months from June 1st to October 31st in 2008 in Iksan and to monitor the temporal and regional frequency and characteristics of odor intensity using direct olfactory methods. As a result of odor monitoring, the highest frequency of sensed odor per month and 20 people for six months was found to be 107 in July, followed by 84 in September, 80 in August, 54 in June, 38 in October, respectively. Odor intensity trend showed a regional trend in the decreasing order of Dongsan-dong, Busong-dong, and Palbong-dong. Odor was widely perceived from night through next morning and considered as the sense of excreta, chemicals, sewage, compost, waste, etc. When high odor intensity was sensed, there were constant meteorological characteristics: relative humidity was 80~90%, wind speed was less than 0.5~1 m/sec, and main wind directions were from the east, the southeast, and the south.

• 한국환경보건학회지
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• 제46권1호
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• pp.35-44
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• 2020

Objectives: The purpose of this study was to compare the health status of residents who were exposed to the Iksan industrial area in the living environment and those who were not exposed to such a source of industrial activity through a questionnaire survey designed to appraise the residents' health levels. Method: The authors conducted a health questionnaire survey of 1,012 residents around Iksan regarding their personal information, physician-diagnosed disease history, odors experienced, and more. Logistic regression was performed to identify the associations between hazardous chemical exposure and physician-diagnosed diseases. Result: Logistic regression shows significant differences in allergic rhinitis, cardiovascular disease, hypertension, dyslipidemia, liver disease, and osteoporosis. Odors were experienced by 88.0% of the survey group. The seasons were summer (71%) and spring (24.9%). Conclusion: For allergic rhinitis, cerebral cardiovascular disease, and hypertension, which were significantly higher in the case group than in the control group in the disease diagnosis and disease treatment history of physicians, it was difficult to completely eliminate the association with odor exposure in the Iksan Industrial Complex. It is considered that it has affected nearby residents. This study means that a correlation between chronic diseases has been found through regression analysis, and furthermore, this result can be used as a basis for sampling for secondary epidemiological surveys.

• 한국경제지리학회지
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• 제5권2호
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• pp.249-275
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• 2002

선진 외국인 투자기업 유치를 통해 수출진흥, 고용증대, 기술향상의 추구와 지역사회개발촉진을 위해 설치된 익산자유무역지대는 1980년대 중반 이후 외국인 투자업체, 수출, 고용이 감소되면서 그 기능은 크게 약화되어 수출자유지대로서의 존재가치가 무의미한 실정이다 익산자유무역지대의 기능의 약화 요인은 적지선정에 있어 수출자유지대의 기능 활성화를 위해 필요한 입지요인과 지역이 지니고 있는 입지여건을 고려하지 않고 선정됨으로서 설립초기부터 입지상의 문제가 내재되어 있었다. 또한 현재의 노동집약적인 지역산업구조는 저임금에 기초한 노동집약적 업체의 집적지라는 부정적인 인식으로 작용하여 기술집약적인 첨단산업으로의 자유무역지대의 산업구조 개편에 어려움을 주고 있다. 그리고 정책의 일관성 부족으로 인한 협소한 부지면적과 부족한 확장공간은 기업의 집적효과와 규모의 경제를 약화시켰으며, 열악한 입지여건을 개선시키고 지역의 동태적 비교우위를 창출하려는 정부의 정책과 의지부족은 외국인 투자기업의 투자 유인력을 약화시키고 있다.

• 대한예방한의학회지
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• 제4권1호
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• pp.81-90
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• 2000

This study was conducted to investigate the antitoxic component in methanol extract of Houttuynia cordata $T_{HUNB}$. The results were as follows: Generally, detoxication effects by Houttuynia cordata $T_{HUNB}$ methanol extract increased in proportion to the methanol extract concentrations. When 40 mg/kg dosage of Houttuynia cordata $T_{HUNB}$ methanol extract was administrated, it showed the highest antitoxic effects in metallothionein induction. After the methanol extract treatment. Body weights increased in proportion to methanol extract concentrations. However, after 3 weeks, the body weight decreased insignificantly. From the above results, these results suggest that the methanol extract of Houttuynia cordata $T_{HUNB}$ increased metallothionein concentration and decreased the toxicity of cadmium in rats.

• 대한설비공학회:학술대회논문집
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• 대한설비공학회 2006년도 동계학술발표대회 논문집
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• pp.4-4
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• 2006

• 대한약학회:학술대회논문집
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• 대한약학회 2001년도 Proceedings of International Convention of the Pharmaceutical Society of Korea
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• pp.149.1-149.1
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• 2001