• KOREAN POULTRY JOURNAL
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• v.18 no.8 s.202
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• pp.44-46
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• 1986

• Railway Journal
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• v.18 no.6
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• pp.17-19
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• 2015

• KOREAN POULTRY JOURNAL
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• v.18 no.1 s.195
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• pp.147-147
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• 1986

• Journal of Korean Medical classics
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• v.19 no.1 s.32
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• pp.211-214
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• 2006

북송(北宋)의 교정의서국(校正書局)에서는 치평(治平) 3년에 왕수(王洙)가 발견한 ${\ulcorner}$금궤옥함요약방(金玉函要略方)${\lrcorner}$을 다시 정리하여 장중경(張仲景)의 ${\ulcorner}$금궤방론(金方論)${\lrcorner}$이라는 이름으로 발간하면서, 그 서문 뒤에 ‘중경금궤록(仲景金)’이라고 언급하였는데, 필자는 역사적인 각도에서 금궤라는 명칭의 연원과 금궤 금궤록이 ${\ulcorner}$금궤방론(金方論)${\lrcorner}$서문 뒤에 언급된 ‘중경금궤록’와 어떤 관계가 있는가에 대하여 고찰하여 보았다. 금궤라는 명칭은 귀중한 서적이나 물품을 보관하던 장소를 지칭하는 말로 사용되었는데, 서명으로는 ${\ulcorner}$한서(漢書) 예문지(藝文志)${\lrcorner}$에 ${\ulcorner}$감여금궤(堪輿金)${\lrcorner}$라는 명칭으로 최초로 등장하며, 의서로는 ${\ulcorner}$진서(晋書)${\lrcorner}$갈홍전(葛洪傳)에 ${\ulcorner}$금궤약방(金藥方)${\lrcorner}$이라는 서명으로 최초로 나온다. 현존하는 ${\ulcorner}$도장(道藏)${\lrcorner}$ 제(第)6부(部) 동현부(洞玄部) 옥결류(玉訣類)에 있는 ‘신선복이단석행약법(神仙服餌丹石行藥法)’의 일부분의 내용이 갈홍(葛洪)의 ${\ulcorner}$포박자(抱朴子)${\lrcorner}$와 서로 같고, 이것이 ${\ulcorner}$금궤록${\lrcorner}$일 가능성이 매우 높다. 손기(孫奇) 등 송(宋)의 신하가 ${\ulcorner}$금궤방론(金方論)${\lrcorner}$ 서문 뒤에 인용한 내용은 ${\ulcorner}$주후비급방${\lrcorner}$ 서문과 ${\ulcorner}$포박자내편(抱朴子內篇) 잡응(雜應)${\lrcorner}$의 내용과 서로 일치한다. 송(宋)의 신하가 인용한 서문은 갈홍(葛洪)이 쓴 것을 다시 인용하였을 가능성이 높고, 그 중에 ${\ulcorner}$금궤록${\lrcorner}$과 관련이 있는 내용은 장중경(張仲景)과는 아무 상관도 없다.

• Korean Journal of Weed Science
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• v.30 no.3
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• pp.266-271
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• 2010

This study was conducted to improve weeding effect by rice bran farming technique. In the weeding effect experiment by application timing control of rice bran and soybean cake, weeding efficacy was the highest at the treatment of conventional application of rice bran. The treatment of soybean cake with rice bran was unfavorable, but Echinochloa crus-galli occurred little at the treatment of soybean cake at 5 days after transplanting, so it is thought that further study about inhibitor of early E. crus-galli occurrence in soybean cake is necessary. Cultivating weeder was effective at the treatments of rice bran and soybean cake together, of which weed occurrence was more than conventional rice bran, and precise experiments about cultivating weeding time and method will be necessary.

• Journal of the Korean Wood Science and Technology
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• v.10 no.3
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• pp.52-67
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• 1982

We have relatively heavy stocks of hardwood which consist of inferior and nonproductive natural hardwood species in Korea. As conception above to develope these forest resources, the study was carried out to obtain the basical data for the reasonable and efficient utilization of hardwoods. The sample trees were selected 11 natural hardwood species grown in Kangwon-do region and Kwangnoong Experimental Forest. We have investigated anatomical, physical and mechanical properties of them. Especially, Quercus species which is a major species in the forests was investigated on qualities of trees, logs and lumbers, recevery of bucking and lumber yield, etc.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.48 no.3
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• pp.262-266
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• 2003

The present study was carried out to investigate the relationships among intertillage and muddying by free-ranging ducks (Chinese native ducks) and pH, dissolved oxygen of irrigation water, and physicochemical properties of soil. Two paddy fields comprised of the muddying (muddy water without physical stimulation to a rice plant by the ducks) and the control plots (no ducks) were used for this study. As a muddying plot, 50 hills were randomly selected and each hill was fenced with a wire net in order to prevent from stimulating physically by the ducks. The variation in irrigation pH was smaller in the muddying plot than the control plot, and the pH was around 7.4. Dissolved oxygen was significantly higher (P＜0.01) in the muddying plot than the control plot during the first half period after the ducks were introduced. Then it decreased rapidly as the rice plants grew in all plots. The contents of the suspended soil and turbidity in irrigation water were not changed over the free-ranging period, but $\textrm{NH}_3\textrm{-N}$ and $\textrm{P}_2\textrm{O}_5$ were decreased by intertillage and muddying by the ducks. There were no differences in both the soil physics and chemistry between the muddying plot and the control plot during and after finishing of the free-ranging period. These results indicate that intertillage and muddying by the ducks resulted in a small variation in stagnant water pH, and reduced the dissolved oxygen and $\textrm{P}_2\textrm{O}_5$, although the physiochemical properties of soil were not changed.

• Ecology and Resilient Infrastructure
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• v.10 no.4
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• pp.143-160
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• 2023

This study applied the stream physical habitat assessment system to obtain basic information for river restoration and watershed management in high-gradient and mid-gradient streams in the Naeseongcheon basin. The total length of high-gradient and mid-gradient streams in the Naeseongcheon basin is about 273 km, and as a result of the assessment, it was analyzed that suboptimal reach was about 8.2 km, normal reach was 180.3 km, and marginal reach was 84.7 km. In addition, the physical habitat quality of high-gradient streams was analyzed to be normal condition with an average of 106 points (53%), and in particular, the score of channel/hydraulic category, which is the most important for the habitat of aquatic animals, was analyzed to be normal, close to the limit, with an average of 54 points (45%). The physical habitat quality of mid-gradient streams was found to be in normal condition with an average of 90 points (45%), and the score of channel/hydraulic category was in marginal condition with an average of 39 points (32%). Overall, among 165 reaches of high-gradient and mid-gradient streams in the Naeseongcheon basin, 4 reaches (3%) were evaluated as suboptimal, 119 reaches (72%) were normal, and 42 reaches (25%) were considered marginal. These results showed that the physical habitat of Naeseongcheon was significantly disturbed. Disturbance of stream physical habitat in the Naeseongcheon basin occured due to farmland around stream, urbanization, reservoir construction, and river maintenance.

• Science & Technology Policy
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• v.7 no.5 s.98
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• pp.15-18
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• 1997

• Nuclear industry
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• v.14 no.6 s.136
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• pp.56-62
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• 1994