• 한국약용작물학회:학술대회논문집
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• 2009.05a
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• pp.373-374
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• 2009

• Bulletin of the Korean Chemical Society
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• v.29 no.8
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• pp.1449-1450
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• 2008

• Korean Journal of Food Science and Technology
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• v.31 no.6
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• pp.1415-1420
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• 1999

This study was carried out to obtain basic information for breeding materials on the improvement of waxy corn (Zea mays L.). The percents of palmitic, stearic, oleic, linoleic and unsaturated fatty acids in 310 $F_1's$ analyzed were $14.6\;{\pm}\;2.5%,\;2.5\;{\pm}\;1.0%,\;24.8\;{\pm}\;4.2%,\;55.6\;{\pm}\;5.4%\;and\;81.8\;{\pm}\;3.1%$, respectively. The mean value of antioxidative ability was $22.8\;{\pm}\;5.9%$. The average contents of tocopherols, phenolic compounds and carotenoids were $36.2\;{\pm}\;11.5\;{\mu}g/mL,\;120.3\;{\pm}\;27.7\;{\mu}g/mL\;and\;0.4\;{\pm}\;0.6\;{\mu}g/mL$, respectively. The level of oleic acid was significantly correlated with the level of linoleic acid. The electron donating ability was significantly correlated with the level of phenolic compounds and tocopherols but not with the content of carotenoids

• Journal of Environmental Health Sciences
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• v.31 no.4 s.85
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• pp.235-240
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• 2005

The effects of municipal sewage treatment plants on the water quality and effluent loading were investigated. BOD removal rates from Wonju, Hoengseong, and Hongcheon municipal sewage treatment plants were $88.9\%,\;80.6\%,\;90.7\%$ and T-P removal rates were $47.3\%,\;56.5\%,\;71.6\%,$ respectively. Also, BOD effluent leading from WonJu, Hoengseong, and Hongcheon treatment plants were 1,520 kg/day, 75 kg/day, 55 kg/day and T-P effluent loading were 203.9 kg/day, 4.2 kg/day, 4.0 kg/day, respectively. In terms of water quality distribution by distance of flow, BOD of the Seom river rapidly rose from 1.6 mg/l to 4.0 mg/l and T-P rose from 0.034 mg/l to 0.321 mg/l. Also BOD of the Hongcheon river showed a slowly rise from 1.1 mg/l to 1.4 mg/l and T-P from 0.011 mg/l to 0.026 mg/l. In conclusion, the effects of municipal sewage treatment plants on the water quality proved that T-P was higher than BOD. Consequently, in order to improve water quality, it is necessary to adopt an advanced sewage treatment system like nutrient removal.

• Journal of Ecology and Environment
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• v.46 no.1
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• pp.54-61
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• 2022

Background: In South Korea, African swine fever virus (ASFV) has spread among wild boars through Gangwon-do to Dangyang-gun, Chungcheongbuk-do on the southern border of Gangwon-do. To prevent the spread of ASFV to African swine fever (ASF)-free areas, it is necessary to identify areas with a high probability of finding ASFV-infected carcasses and to reduce the density of wild boars in those areas. In this study, we described the propagation trend of ASFV among wild boars, constructed the habitat suitability maps for ASFV-infected carcasses, and suggested areas with a high probability of finding ASFV-infected carcasses and an important route of ASFV transmission. Results: Despite the active quarantine policies in Korea to prevent the spread of ASFV through wild boars, there was no significant difference in the monthly average of number of ASFV-infected carcasses observed between 2020 and 2021. The ASFV-infected carcasses were found more in winter and spring (January to April). Since the first ASF outbreak in wild boars on October 2, 2019, the maximum width of ASFV-infected carcass distribution area was 222.7 km for about 26 months till November 20, 2021. The habitat suitability map, based on GPS coordinates of ASFV-infected wild boar carcasses, shows that highly detectable areas of ASFV-infected carcasses were sporadically dispersed in western and southwestern parts of Gangwon-do, and ranged from north to south of the province along the Baekdudaegan Mountains, whereas poorly detectable areas ranged along the north to the south in the middle parts of the province. Conclusions: Our suitability model, based on the GPS coordinates of ASFV-infected carcasses, identifies potential habitats where ASFV-infected carcasses are likely to be found and ponential routes where ASFV is likely to spread. Among ASF-free areas, the areas with high suitability predicted in this study should be given priority as survey areas to find ASFV-infected carcasses and hunting areas to reduce wild boar populations.

• Mycobiology
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• v.43 no.4
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• pp.402-407
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• 2015

Two new fungal species of the genus Talaromyces, Talaromyces purpurogenus and Talaromyces trachyspermus from the Trichocomaceae family, were recovered during an investigation of fungal communities in soil collected from the Gangwon-do and Jeollanam-do provinces of Korea. These two species have not been previously officially reported from Korea. In this study, detailed descriptions of internal transcribed spacer rDNA and beta-tubulin gene regions of these two fungi are presented. Morphological features of the two fungi in five agar media, potato dextrose, oatmeal, malt extract, czapek yeast extract, and yeast extract sucrose, are also reported. The species were identified on the basis of molecular and morphological analysis, and herein we present data with detailed descriptions and figures.

• Journal of the korean veterinary medical association
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• v.25 no.2
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• pp.102-107
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• 1989

The hemogram were examined from 90 healthy Korean native cattle(70 females and 20 males) in the area of Kangwon-Do The results obstained are summarized as follows: 1. There were shown the range and mean of the erythrocyte counte($6.01{\~}9.99{\times}

• Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference
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• 2011.10a
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• pp.237-242
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• 2011

• Proceedings of the KIPE Conference
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• 2013.07a
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• pp.550-551
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• 2013

본 논문은 초기화재 발생에 대한 대응력을 높일 수 있는 소화기디자인 방안에 대해서 연구해 보았다. 연구를 진행하는데 있어서 일반 사용자를 대상으로 설문을 실시하였으며 도출된 설문을 토대로 디자인 안을 제시해 보았다.

• Korean Journal of Veterinary Research
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• v.63 no.1
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• pp.23.1-23.1
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• 2023