• 한국식품조리과학회지
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• 제18권1호
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• pp.30-33
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• 2002

조사 달걀의 난백이 엔젤 푸드 케이크의 물리적특성 및 텍스쳐 특성에 미치는 영향을 비교, 검토하였다. 엔젤 푸드 케이크 반죽의 비중은 IkGy 이상의 방사선을 조사한 달걀의 난백을 사용함에 따라 유의적으로 낮아졌다(p〈0.05). 조사 달걀의 난백을 사용하면 엔젤 푸드 케이크의 비용적과 팽화율이 조금 증가하는 경향을 보였으나 케이크간에 유의적 차이는 나타나지 않았다. 엔젤 푸드 케이크의 표면색도는 내부의 색에 비해 케이크 간에 큰 차이를 나타내었으며, L 및 a, b값이 케이크간에 유의적 차이를 보였다(p<0.05). 조사 달걀의 난백을 사용하면 엔젤 푸드 케이크의 명도는 낮아지고 적색도와 황색도는 높아져 갈색화 반응이 증가했음을 알 수 있었다. 엔젤 푸드 케이크의 텍스쳐 특성을 검토한 결과, 견고성, 응집성, 탄력성, 검성, 부서짐성 등이 케이크간에 유의적 차이를 나타내었다(p〈0.05). 조사달걀의 난백을 사용하면 엔젤 푸드 케이크의 견고성과 검성이 감소하여 더 부드러운 엔젤 푸드 케이크가 만들어짐을 알 수 있었다. 한편 조사 달걀의 난백을 사용한 엔젤 푸드 케이크는 비조사 달걀의 난백을 사용한 엔젤 푸드 케이크에 비해 응집성과 탄력성은 증가하였고 부서짐성은 감소하였다. 이와 같이 엔젤 푸드 케이크의 제조에 조사 달걀의 난백을 사용하면 케이크의 색도, 텍스쳐 특성 등이 비조사 달걀의 난백을 사용한 엔젤 푸드 케이크의 특성과 차이를 나타내었다. 이러한 차이는 관능적 특성에 영향을 주게 되므로 방사선 조사 달걀을 케이크 제조에 이용하기 위해서는 관능적 특성에 대한 검토가 실시되어야 할 것으로 생각된다.

• 대한영양사협회학술지
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• 제19권1호
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• pp.1-13
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• 2013

The purpose of this study was to determine the optimal mixing condition of tomato powder and sugar for producing chiffon cake. The experiment was designed according to the central composite design of response surface, which yielded ten experimental points, including two replicates. Physiochemical and sensory properties were measured, and theses values applied to mechanical models. A canonical form and perturbation plot showed the influence of each ingredient on the final product mixture. The results of the physiochemical analysis of each sample showed significant differences in sweetness (P<0.01), color L (P<0.001), color a (P<0.001), color b (P<0.05), hardness (P<0.05), and cohesiveness (P<0.01). The sensory measurements were significantly different in color (P<0.05), appearance (P<0.05), flavor (P<0.05), sweetness (P<0.01), moistness (P<0.05), and overall acceptability (P<0.05). The optimal formulation, calculated using the numerical and graphical method, was determined to be 59.27 g tomato powder and 285.66 g sugar. The sensory evaluation showed significantly higher preferences in the color, flavor, appearance, texture, sweetness, tenderness, moistness and overall quality of the optimized chiffon cake compared to the controlled chiffon cake. The optimized chiffon cake also showed a high antioxidative activity compared to the controlled chiffon cake. Our results show that chiffon cake prepared with tomato powder enhances sensory characteristics and antioxidative activity.

• 동아시아식생활학회지
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• 제17권1호
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• pp.110-117
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• 2007

The quality characteristics of sponge cake with added ${\beta}-glucan$(2, 4 and 6%) were evaluated. Rapid decreases in moisture content in the sponge cake were observed during storage($20^{\circ}C$, 70% relative humidity) in control and 2% ${\beta}-glucan$ cakes by day 3 of storage, while the moisture content in the 4% and 6% ${\beta}-glucan-added$ sponge cake slowly decreased until day 12 of storage. During storage, hardness was much lower in groups with added ${\beta}-glucan$ than in control. On day 1 L, a and b values of both crust and crumb of sponge cake with added ${\beta}-glucan$ were not significantly different from control, although the a and b values decreased significantly with storage days. Sensory test revealed that the scores for over-all acceptability were much higher in sponge cake with added ${\beta}-glucan$, and the same results were obtained on day 5. Based on these results, ${\beta}-glucan$ addition maintained moisture content and had an overall good effect on sponge cake.

• Preventive Nutrition and Food Science
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• 제10권2호
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• pp.111-117
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• 2005

Radical scavenging activity of water and methanol extracts of mulberry juice and cake prepared from mulberry fruit (Morus spp.) was evaluated using three in vitro assay systems. Mulberry fruits were homogenized with $0.5\%$ trifluoroacetic acid (TFA) in distilled water, filtered with cheeze-cloth and centrifuged to yield mulberry juice and cake. Mulberry juice was evaporated and solubilized in $0.5\%$ TFA in distilled water or $0.5\%$ TFA in $80\%$ aqueous methanol, followed by filtration and evaporation to obtain water (WMJ) and methanol (MMJ) extracts of mulberry juice. Mulberrry cake also was extracted with the above same solvents, and thereby finally obtaining water (WMC) and methanol (MMC) extracts of mulberry cake. Among four extracts, the MMC showed the most potent radical scavenging activity against DPPH radical $(IC_{50}=167.45\;{\mu}g/mL)$, and superoxide $(IC_{50}=36.18\;{\mu}g/mL)$ and hydroxyl radicals $(IC_{50}=467.08\;{\mu}g/mL)$. The WMC also exhibited stronger radical scavenging activity than those of two other mulberry juice extract, WMJ and MMJ. Meanwhile, the MMJ exerted stronger three radical scavenging activity than the WMJ. Total phenolic content of the water and MeOH extracts from mulberry cake was higher than that of the water and MeOH extracts from mulberry juice. Thus, these results suggest that the extracts of mulberry cake with high dietary phenolics may be useful potential source of natural antioxidant as radical scavenger.

• 한국식품저장유통학회지
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• 제15권5호
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• pp.662-668
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• 2008

밀감 분말을 첨가한 기능성 파운드케이크를 개발하기 위하여 파운드케이크를 제조하여 품질특성을 조사하였다. 파운드케이크 무게는 밀감 분말의 첨가량이 증가할수록 증가하였다. 부피와 굽기 손실률은 대조구가 가장 높았으며, 밀감 분말의 첨가량이 증가할수록 감소하는 경향을 보였다. pH 측정에서는 대조구가 가장 높게 나타났으며, 밀감 분말 첨가량이 증가함에 따라 pH는 점점 낮아 졌다. 색도는 밀감 분말의 첨가량이 증가할수록 L값은 낮아졌으며 a값과 b값은 증가하였다. 조직감에서는 경도(hardness), 점착성(gumminess), 씹힙성(chewiness), 부착성(adhesiveness)은 증가하였고, 탄력성(springiness), 응집성(cohesiveness)은 감소하였다. 관능평가에서는 맛, 향미, 전체적인 기호도 에서는 대조구보다 10% 밀감 분말의 첨가구가 높게 나타났다. 그러므로 밀감 분말을 10% 첨가하면 기능성 파운드케이크 제조에 긍정적인 가능성이 있다고 생각되어진다.

• 산업식품공학
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• 제23권3호
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• pp.217-222
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• 2019

다시마를 첨가한 건어묵 면의 수분함량의 평균값은 3.71±0.12%이었으며 수분활성도는 0.185-0.332로 다시마 분말함유량이 증가할수록 수분활성도가 낮아졌다. 재수화도는 다시마 분말함유량이 3%와 5%일 때, 각각 1.49, 1.77 g water/g solid로 대조군에 비해 증가하였다. 색도 측정결과 녹색계열의 다시마 분말함유량이 증가할수록 명도, 적색도 및 황색도 값이 낮아지는 결과를 볼 수 있었다. TPA를 이용한 조직감분석에서는 다시마 분말의 함유량이 증가할수록 탄력성은 증가하였고 경도와 씹힘성이 낮아졌다. 관능검사 결과로 5% 다시마 분말을 첨가한 어묵 면이 조직감, 맛, 전체적인 기호도 평가에서 가장 높게 나타났으며 면발의 단단함에 대한 강도에서는 다시마 분말의 함량이 많아질수록 낮은 결과를 나타내었다.

• Preventive Nutrition and Food Science
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• 제5권3호
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• pp.160-164
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• 2000

The content of total dietary fiber in biji dried by hot air was 65.40%, and the percent of insoluble fiber and soluble fiber in total dietary fiber was 63.60% and 1.80%, respectively. In testing the feasibility of biji as a fiber source in cake, cakes were prepared with flour substituted with biji powder at the level of 0%, 5%, 10%, 15% and 20%. The Hunter value showed that the crumb colors of the cakes with 10%, 15% and 20% biji powder were significantly different from the control. The specific volume of the cake with 20% biji powder was significantly lower tan the other cakes. Cakes with 5%, 10% and 15% biji powder were les hard than the control after 10 days storage at 2$0^{\circ}C$. Sensory evaluations showed that their characteristics - crumb color, crumb texture, moistness, softness and overall preference - were significantly influenced by the replacement of flour with 10%, 15% and 20% biji powder. However, there was no difference in softness and overall preference of the cake prepared with 5% replacement compared to the control.

• Asian-Australasian Journal of Animal Sciences
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• 제16권6호
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• pp.813-817
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• 2003

Taramira (Eruca sativa) cake, an unconventional oil cake, replaced 25 and 50 per cent crude protein of mustard cake in the ration of crossbred calves in an experiment of 90 days duration. Total glucosinolate content of the three concentrate mixture was almost similar (18.19, 17.95 and $17.95{\mu}mol/g$ dry matter), however, glucouracin was the major glucosinolate of experimental diets. Similar dry matter Intake, nutrient digestibility (except those of fibre fractions) and nitrogen balances as well as similar serum $T_3$ and $T_4$ levels and growth rate in all the groups indicated that taramira cake can replace 50 per cent crude protein of mustard cake in the diet of crossbred calves.

• Journal of Microbiology and Biotechnology
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• 제20권2호
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• pp.319-324
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• 2010

Phorbol ester extraction was carried out from Jatropha curcas seed cake, a by-product from the biodiesel fuel industry. Four repeated extractions from 5 g of J. curcas seed cake using 15 ml of 90% (v/v) ethanol and a shaking speed of 150 rpm gave the highest yield of phorbol esters. The ethanolic extract of J. curcas seed cake showed antifungal activities against important fungal phytopathogens: Fusarium oxysporum, Pythium aphanidermatum, Lasiodiplodia theobromae, Curvularia lunata, Fusarium semitectum, Colletotrichum capsid, and Colletotrichum gloeosporioides. The extract contained phorbol esters mainly responsible for antifungal activities. The extract could therefore be used as an antifungal agent for agricultural applications.

• 한국응용곤충학회지
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• 제26권4호
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• pp.267-268
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• 1987

토양에 첨가한 8종의 Oil cake 중 Margosa, Undi, Karanj cake은 생강뿌리썩음병의 발생을 억제하였다. 생강수량의 증진효과는 Karanj, Roselle, Mustard cake의 순으로 높았다.