• Journal of the Korean earth science society
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• v.21 no.6
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• pp.695-702
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• 2000

The ichnogenus Protovirgularia McCoy, 1850 is reported from nonmarine strata of the Cretaceous Jinju Formation of the Sacheon area Korea. There, the Jinju Formation is composed mainly of fine-grained sandstone, grey to brownish grey mudstone, and shale which were deposited in a freshwater lacustrine environment. This occurrence represents the fist formal recording of the ichnotaxon from Korea and the first, on a global basis, from a nonmarine depositional environment.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.2
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• pp.697-700
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• 2005

최근들어 전력의 안정적인 공급과 계통의 안정한 운용 등을 위해서 신뢰성 높은 전력수요예측의 필요성이 점차 증가하고 있다. 본 논문에서는 기존에 제시된 예측시스템보다 정확도가 높은 전력수요예측을 위해 카오스 이론과 퍼지 보산 알고리즘을 이용하여 전력수요량 예측시스템을 제안한다. 최대수요 전력 시계열 데이터를 수집하여 카오스 성질을 분석하여 이를 바탕으로 퍼지 알고리즘을 적용한 전력수요량 예측 시스템을 구성하고, 이 시스템을 통하여 얻어진 결과와 실제 데이터를 비교함으로서 시스템의 성능을 평가한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2023.11a
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• pp.1020-1021
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• 2023

장애인의 사회활동 증대는 개인의 삶의 질 향상 및 사회의 다양성과 포용성 증진에 중요하다. 특히 청각장애인은 환경적, 신체적 장애로 인해 사회적 접근성에 제한을 받는다. 이를 해결하기 위해 AR 글래스 기반의 NEAR를 개발하였다. NEAR는 음성자막 변환 및 위험 알람 기능을 제공하여 청각장애인의 사회활동 제약을 해소한다. STT 기능은 입력 음성을 텍스트로 변환하며, MFCC 기능은 다양한 상황의 소리를 감지하여 위험 알림을 제공한다. 이 연구는 청각장애인의 사회적 참여 향상 및 사회의 포용성 증진에 기여할 것으로 기대된다.

• The Plant Pathology Journal
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• v.25 no.4
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• pp.434-434
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• 2009

• Proceedings of the Korean Society of Life Science Conference
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• 2005.04a
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• pp.94-94
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• 2005

• Proceedings of the Korean Society of Embryo Transfer Conference
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• 2004.10a
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• pp.64-64
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• 2004

• Journal of Animal Science and Technology
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• v.47 no.3
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• pp.457-464
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• 2005

A total of 80 pigs were used to investigate the effect of crossbred method on meat quality. Crossbred pigs were alloted into one of two experimental groups[T1 : Landrace ${\times}$ Yorkshire ${\times}$ Duroc(LYD) and T2: Yorkshire ${\times}$ Berkshire ${\times}$ Berkshire(YBB)]. Crossbred pigs were slaughtered at approximately 110kg live weight, and pH, cooking loss, texture, shear force, color(CIE $L^*$ $a^*$ $b^*$), fatty acid composition and sensory evaluation were measured in pork loin. Crude fat percentage was higher in YBB, whereas protein was higher in LYD than that for the other groups. Shear force was lower in YBB than LYD, but, pH and water-holding capacity were not significantly different. In meat color, $L^*$ was higher in YBB than LYD, whereas $a^*$ and $b^*$ were not significantly different between breeds. Hardness, adhesiveness and gumminess of YBB were significantly lower than LYD. Saturated fatty acid of YBB was lower than that for LYD and essential fatty acid was higher in YBB. In sensory evaluation of cooked meat, color, marbling score and overall acceptability were significantly higher in YBB, Aroma, flavor, taste, juiciness and overall acceptability of YBB were significantly higher than LYD in fresh meat. In conclusion, the overall meat quality was better in YBB than that for LYD.

• Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference
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• 2006.06b
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• pp.373-379
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• 2006

Fiber characteristics and fiber distribution of thermomechanical pulp(TMP), bisulfite chemithermomechanical pulp(bisulfite CTMP), neutral sulfite chemithermomechanical pulp(neutral sulfite CTMP) from kenaf(Hibiscus cannabinus L., Malvaceae) cultivar Tainug-2 cultivated in the reclaimed land of Korea were examined to use effectively nonwood fibers as an alternative raw material sources for papermaking. Yields of TMP and CTMP from kenaf were lower than those of TMP from hardwoods and CTMP from softwoods and hardwoods. Bark fibers of kenaf cultivar Tainung-2 ranged 2.04 to 2.30 mm long and $18.7{\sim}19.7{\mu}m$ width. Core fibers averaged 0.63 to 0.80 mm long and $29.5{\sim}31.4{\mu}m$ wide. Coarseness of bark fiber was higher than that of core fiber, and fiber from TMP were higher than those from both bisulfite CTMP and neutral sulfite CTMP. Curl indexes of bark fibers were higher than those of core fibers. However curl indexes were not significantly affected by the pulping conditions. Short fiber distributions were higher in core fibers from TMP and CTMP and long fiber distributions were higher in bark fibers. There was no significant difference in fiber distribution of whole and core fibers obtained from TMP and CTMP, Fibers from neutral sulfite CTMP, however, exhibited a little higher long fiber distribution. Distinct difference in anatomical characteristics was found between core and bast fibers of kenaf plant. Parenchyma cell, pith parenchyma cell and vessel were observed in core fibers and bast fiber in bast sections.

• Journal of Animal Science and Technology
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• v.50 no.4
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• pp.535-542
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• 2008

The effects of tomato on the phsycochemical and sensory properties of meat patties during frozen storage were studied. Meat patties were produced with four different formulation including 0, 0.5, 1.0 and 1.5% chopped raw tomato. Meat patties made with the addition of tomato had higher(p<0.05) pH, L* and a* value than those of control sample. TBARS of all treatments were lower(p<0.05) when compared with those for control. In sensory evaluation, treatment groups resulted in slightly higher(p>0.05) score in overall acceptability. In the manufacture of functional meat patties containing tomato, further studied are needs on addition type and ratio of tomato materials during frozen storage than those of products without tomato.

• Journal of the Korean association of regional geographers
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• v.11 no.5
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• pp.349-367
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• 2005

The purpose of this paper is to establish three themes of regional instruction based on new regional geography and to examine explanation of space, understanding of place and judgement of environmental values for the Jinju regional instruction. Under the premise that region is the representation of space, place, and environmental perception, we reviewed location and space, event and place, development and environmental values in Jinju area. The results of the study are as follows: Owing to locational conditions, commercial agriculture, industrial and agroindustrial park, bio industry have been developed in Jinju. There are however some tasks that have to be solved such as rural investment, industrial park relocation and economic reconstruction. The Jinju castle combat, Farmers' resistance in 1862, Human right campaign for butchers in 1923, and educational conflict all occurred in the Jinju community. These events resulted in the integration and separation of the stratified citizens. They were represented as a variety of semiotics and landscape in the place. Citizens who live in Jinju are confronted with judging the environmental values. They ask whether inviting companies to town will ensure environmentally sound and sustainable development. The regional characteristics of knowledge, culture and environment in Jinju have been reproduced through the economic activity, place understanding, place marketing, and citizens' campaign.