• 한국세라믹학회:학술대회논문집
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• 한국세라믹학회 2003년도 추계총회 및 연구발표회 초록집
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• pp.95.1-95
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• 2003

• 한국재료학회:학술대회논문집
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• 한국재료학회 1992년도 추계학술발표강연 및 논문개요집
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• pp.73-73
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• 1992

• 한국자기학회:학술대회 개요집
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• 한국자기학회 1993년도 춘계연구발표회 논문개요집
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• pp.72-73
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• 1993

• 한국재료학회:학술대회논문집
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• 한국재료학회 1998년도 추계학술발표강연 및 논문개요집
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• pp.75-75
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• 1998

• 대한기계학회논문집
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• 제16권12호
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• pp.2395-2406
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• 1992

본 연구에서는 방으로부터의 열손실 및 특수공간 내에서의 열전달에 응용할 수 있는 자료를 얻기 위하여 고온부가 존재하는 밀폐공간 내의 자연대류 열전달을 밀 폐공간의 경계조건을 좌,우측이 저온벽면이고 상,하면이 단열인 경우와 좌,우측이 단 열벽면이고 상,하면이 저온인 경우에 있어서 고온부의 중심 위치 X$_{c}$,Y$_{c}$를 수평으로 X$_{c}$,Y$_{c}$=0.2~0.5, 0.5 그리고 수직으로 X$_{c}$,Y$_{c}$=0.5, 0.2 ~0.5, 0.8까지 이동하여 수치해석하였고 실험과 비교 고찰하였다.

• 한국식품영양과학회지
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• 제28권5호
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• pp.1064-1068
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• 1999

This study was quality changes of sulgiduk added green tea powder during storage. Sulgiduk prepared with various concentrations of green tea powder; 0%(control group), 0.5%(GT 0.5 group), 1%(GT 1.0 group), 1.5%(GT 1.5 group), 2%(GT 2.0 group), and the changes of its quality during 7 days of storage were investigated. Total microbe numbers, the acidity and pH in sulgiduk during storage were decreased with increasing the added amounts of a green tea powder, and especially those of GT 1.0 and GT 1.5 groups had relatively the lower than other groups. The "L" value(lightness) of the control group was the highest among five groups, and its value was decreased throughout storage, and especially GT 0.5 groups had the lowest brightness. The "a" value(reddness) of the control group was higher than other four groups, and increased GT 2.0>GT 1.5>GT 1.0>GT 0.5 groups, in that order. The "b" value(yel lowness) was increased in the order; GT 2.0>GT 1.5>GT 1.0>GT 0.5 groups. These results indicated that GT 1.0 group showed the best quality than other groups of sulgiduk during storage. of sulgiduk during storage.

• 동아시아식생활학회지
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• 제12권2호
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• pp.135-140
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• 2002

1. 관능검사 결과 색은 녹차가루 1.5% 첨가한 청포묵과 무첨가 청포묵이 각각 6.00과 5.82로 높은 선호도를 나타내었고 이들 시료간의 유의적인 차이는 없었다. 향미와 전반적인 기호도는 녹차가루를 1.0%, 1.5%, 0.5%, 무첨가 청포묵 순으로 높게 나타났으나 시료간의 유의적인 차이는 없었다. 맛은 녹차가루를 0.5%와 1.0%첨가한 청포묵이 가장 높은 선호도를 나타내었으며 무첨가 청포묵, 2.0%, 2.0%, 2.5%, 3.0% 순으로 낮은 선호도를 나타내었다. 2. 녹차가루 첨가 청포묵의 색도는 녹차가루를 첨가할수록 L값(명도)은 낮아지는 경향이었고, a (적색도)값은 점점 감소하여 적색은 감소하고 녹색이 증가된 것으로 나타났으며 b(황색도)값은 서서히 증가하여 황색이 증가된 것으로 나타났다. 3. 경도는 녹차가루 2.0%를 첨가한 청포묵이 4617로서 가장 높은 값을 나타내었고 녹차가루를 3.0% 첨가하여 만든 청포묵이 2220으로 가장 낮은 값을 나타내었다. 응집성은 녹차기루 2.5% 첨가한 청포묵이 가장 높은 값을 나타내었으며 1.0% 첨가한 청포묵이 가장 낮은 값을 나타내었다. 점성은 녹차가루 2.0% 첨가한 청포묵이 83.24로 가장 높은 값을 나타내었고 1.5%, 무첨가, 1.0% 청포묵 순으로 낮아졌다. 부서짐성은 2.5% 첨가한 청포묵이 95.52로 가장 높은 값을 나타내었고 0.5% 청포묵이 42.44로 가장 낮은 값을 나타내었다.

• 한국자기학회:학술대회 개요집
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• 한국자기학회 2004년도 하계학술연구발표회 논문개요집
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• pp.96-96
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• 2004

• 한국식품영양과학회지
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• 제29권5호
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• pp.822-831
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• 2000

Application of omija(Schizndra chinensis Baillon) to improve the quality and preservation of nabka kimchi was attempted and the optimal amount of omija level and its effect on the sensory and microbiological properties of nab마 kimchi during fermentation were examined. Effects of omija juice which had been prepared by extracting omija seeds for 9 hr at room temperature (22.5$\pm$0.5$^{\circ}C$) with different ratios (0.5, 1.0, 1.5, 2.0%;w/v) of water were examined against control (kimchi prepared without omija). Organoleptic and microbiological properties of nabak kimchi were measured up to 25 days at 1$0^{\circ}C$ after preparation. Sensory properties were evaluated in the aspects of both acceptability and intensity characteristics. In whole, 0.5 and 1.0% treatments showed higher values of evaluation, compared to control, 1.5, and 2.0% treatments throughout the fermentation period. As fermentation progresses, however, sample of 1.0% treatment ranked first between day 4 to 7 and also so did sample of 0.5% treatment along with 1.0% treatment from behind day 10. As for color, control, 0.5% treatment, and 1.0% treatment were more favored than rest of the samples. In texture, 2.0% treatment showed the highest values, whereas control was rated the lowest. In the intensity of characteristics 1.5% and 2.0% treatments showed higher values except sweet taste in which 1.0% treatment ranked top during the initial 7 days and then 0.5% treatment took the first place at behind day 10. total cell counts and number of lactic acid bacteria were gradually increased and then decreased showing the maximum levels of microbial counts on different days, to say, day 2 for control and 0.5% treatment nd day 7 for 1.0, 1.5 and 2.0% treatments. The application of omija juice in nabak kimchi enhanced eating qualities of the fermented product and the fermentation-retarding effect of omija juice was clearly shown during the initial seven days of fermentation. The optimum levels of omija juice in nabak kimchi obtained through experiments were between 0.5 to 1.0% for color, fermentation-retarding effects, and savory taste of the product.

• 한국가금학회:학술대회논문집
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• 한국가금학회 2001년도 제18차 정기총회 및 학술발표 PROCEEDINGS
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• pp.97-98
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• 2001

In Experiment 1, two hundred ten hatched broiler chickens(Ross) were assigned to seven dietary treatments for 5weeks. Each treatment was consisted of 3 replications with 10 birds per replication. Control diet was formulated 22%CP and 3,150kcaIME/kg for starter diet, 19%CP, 3,200kca1ME/kg for finisher diet. Euglena gracilis was added to control diet at the level of 0.25, 0.5, 1.0% and Euglena bleached(DHA enriched) at the level of 0.5, 1.0, 2.0% in the diet. 0 Experiment 2, two hundred fifty hatched broiler chickens(Ross) were assigned to five dietary treatments: T1; control, T2: T1 + Euglena gracilis(DHA enriched)0.5%, T3; T1 + Euglena gracilis(DHA enriched)1.0%, T4: T1 + Euglena bleached(DHA enriched)0.5%,T5: T1 $.$Euglena bleached(DHA enriched)1.0%. In Experiment 1, 2.0% Euglena bleached treatment showed highest DHA level in breast muscle(P<0.05), In Experiment 2, 1.0% Euglena bleached treatment showed highest EPA, Lignoceric acid and DHA level in breast muscle(P<0.05).