• 한국식품영양과학회지
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• 제27권5호
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• pp.875-880
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• 1998

Fructo-oligosaccharide and isomalto-oligosaccharide were used to replace 10%, 20%, or 30% of the sucrose in cake. Replacement with either fructo-oligosaccharide or isomalto-oligosaccharide resulted in cakes with higher volume, browner crust, yellower crumb. Cakes baked with oligoaccharide were softer than 100% sucrose cake. During 9 days storage at 2$0^{\circ}C$, the hardness of both 10% fructooligosaccharide and 10% isomalto-oilgosaccharide cakes was higher than that of 20% and 30% oligosaccharide cake was higher than that of 10% fructo-oligosaccharide cake at the end of storage, there was no difference in hardness among 10%, 20% and 30% isomalto-oligosaccharide cakes. Cakes substituted with isomaltooligosaccharide for sucrose at the level of 20% and 30% or with fructo-oligosaccharide at the level of 30% were significantly moist compared to control. Replacement of sucrose with oligosaccharide, except with fructo-oligosaccharide at the level of 30%, did not affect significantly overall likeness of cakes.

• 한국식품저장유통학회지
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• 제17권2호
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• pp.250-255
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• 2010

다양한 생리활성 기능을 가진 미강 분말을 첨가하여 제조한 파운드케이크의 품질특성을 측정한 결과는 다음과 같다. 미강 첨가량을 달리하여 제조한 파운드케이크의 반죽에 대한 비중은 대조구가 0.78로 높게 측정되었으며 미강 첨가량이 증가함에 따라 감소하였다. 파운드케이크의 부피(mL)는 대조구가 612.50 mL, 30% 첨가구가 690.00 mL으로 미강첨가량이 증가할수록 높아졌으며 파운드케이크의 수분함량은 미강첨가량이 증가할수록 낮게 나타났다. 파운드케이크의 pH는 미강첨가 20%에서 6.91로 높게 측정되었으며 파운드케이크의 색도 측정값 중 명도와 황색도는 미강의 첨가량에 따라 낮아지고 적색도는 높아졌다. 파운드케이크의 조직감은 미강 첨가량이 증가하면서 경도와 점착성, 씹힘성이 감소하는 경향을 나타냈으며 미강의 지방함량이 경도의 변화를 감소시키는 것으로 생각된다. 파운드케이크의 관능기호도는 미강 20% 첨가구가 가장 좋은 기호도를 나타냈으며 미강 첨가 파운드의 제조 시에는 관능 기호도와 물성이 뛰어난 것으로 평가된 10%~20%의 미강을 첨가하는 것이 가장 적합할 것으로 생각된다.

• Asian-Australasian Journal of Animal Sciences
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• 제30권3호
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• pp.410-416
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• 2017

Objective: This study was to evaluate the sunflower cake and enzymatic complex fed to broilers from 22 to 42 d of age. Methods: In a completely randomized design, a total of 850 birds were allotted in a $2{\times}5$ factorial scheme (with and without enzymatic complex) and five inclusion levels (0%, 5%, 10%, 15%, 20%) of sunflower cake. There were 5 replications and 17 birds in each experimental unit. Data from performance, carcass yield and intestinal morphology were evaluated. Results: Feed intake, weight gain, final weight and feed:gain ratio linearly worsened as sunflower cake increased. For weight gain, final weight and feed:gain ratio, the birds whose diets contained levels of 15% and 20% of sunflower cake showed worse values (p<0.05) than the birds fed the control diet. When fed the enzymatic complex, birds improved (p<0.05) crypt depth and villus:crypt ratio in the jejunum. As inclusion levels of sunflower cake increased, villus depth and villus:crypt ratio in duodenum, jejunum and ileum linearly reduced and the crypt depth linearly increased. Carcass yield linearly reduced as sunflower cake increased. Conclusion: Based on performance, sunflower cake can be used up to 10% in broilers feeding from 21 to 42 days of age.

• 한국식품조리과학회지
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• 제23권1호통권97호
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• pp.70-77
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• 2007

The study was conducted to evaluate the physicochemical and sensory characteristics of sponge cake with different amounts of ${\beta}$-glucan, 2%, 4% and 6%. Addition of ${\beta}$-glucan did not affect the texture property of batter in terms of springiness, cohesiveness, gumminess and hardness. The volume of the sponge cake was significantly decreased in only 6% ${\beta}$-glucan added group, compared to the control. The pH, height, weight and moisture content of the cake were not significantly different between the control and ${\beta}$-glucan added groups. Lightness and yellowness of the cake crust were the highest in the 4% ${\beta}$-glucan group, while redness was decreased with increasing ${\beta}$-glucan content. The color of the cake crumb was not significantly different between the control and ${\beta}$-glucan group, and nor were the texture properties and sensory quality of the sponge cake. These study results show that the addition of ${\beta}$-glucan up to 4% did not affect the quality of sponge cake.

• 동아시아식생활학회지
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• 제15권6호
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• pp.728-737
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• 2005

This study was conducted to evaluate the physicochemical characteristics of pound cake made of substituted flour with different amount of $\beta-glucan$ i.e. 3, 6 and $9\%$ respectively. $\beta-glucan$ is a functional food material produced from Agrobacterium sup. R259 KCTC 10197BP. The specific gravity and pH of dough were found to be increased according to $\beta-glucan$ content Rheological property such as adhesiveness of dough has no difference between control and $\beta-glucan$ added groups. The pH of baked pound cake was not significantly different between control and $\beta-glucan$ groups. The volume of baked pound cake wag not significantly different between control and the ones with up to $6\%$ $\beta-glucan$, Lightness (L), redness (a) and yellowness (b) value of Hunter color system of cake crumb were not significantly different among teated groups, except a value of crust in $9\%$ $\beta-glucan$ group. the moisture content of cake increased according to $\beta-glucan$ content. Hardness by texture analyser was decreased with increasing $\beta-glucan$ content although cohesiveness wag not changed in β$\beta-glucan$ groups, compared with the control. Sensory evaluation results showed that the mean scores of over·all acceptability in 3 and $6\%$ $\beta-glucan$ were higher than that of control. Based on these results, the addition of $\beta-glucan$ to pound cake up to $6\%$ was considered to be desirable especially in terms of texture.

• 한국식품과학회지
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• 제33권2호
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• pp.216-220
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• 2001

이 연구에서는 산화 셀룰로오스가 케이크 등과 같은 식품에서 식이섬유 소재로 사용될 수 있는지 그 가능성을 조사하기 위하여, TEMPO, NaBr 및 NaOCl을 동시에 사용하여 셀룰로오스 내의 1차 알코올기를 산화시키고, 산화 셀룰로오스를 밀가루 함량의 10%수준으로 대체하여 제조한 케이크의 이화학적 및 관능적 특성을 평가하였다. 그 결과 산화 셀룰로오스를 함유한 케이크는 산화 셀룰로오스를 첨가하지 않은 대조군보다 전체적으로 색이 어둡고 노란색이 강하였으나, 전체적인 부피는 증가하는 것으로 나타났다. 관능적 평가 결과 셀룰로오스를 첨가한 케이크는 가루끼 특성이 강하게 나타난 반면, 산화 셀룰로오스를 첨가한 케이크는 대조군과 가루끼 특성에서는 유의적인 차이를 보이지 않았고, 단단한 정도는 적고 촉촉한 정도는 더 크게 나타나, 산화 셀룰로오스를 케이크에 첨가시 텍스처 특성이 오히려 향상되는 것으로 나타났다. 이 실험 결과 산화 셀룰로오스는 케이크에서 외관이나 텍스처 특성의 저하없이 식이섬유 소재로 사용될 수 있음을 알 수 있었다.

• 한국식품저장유통학회지
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• 제14권5호
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• pp.469-473
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• 2007

비동결 파운드 케이크의 배합비를 반응표면분석법에 의해 여러 가지 동결방지제의 함량을 조절하여 결정하였다. 수분함량만이 동결방지제 함량과 선형관계를 나타내었으나, 다른 반응변수들은 quadratic모형으로 나타났다. 비동결 파운드 케이크에 제조시 함유되는 당류의 최적 배합비는 7736 : 0.0 : 20.4, 60.0 : 32.8 : 16.4, 70.8 : 11.2 : 19.6와 같이 3가지로 제시되었다. 최적배합비로 제조한 파운드 케이크의 냉동 시간은 기준 배합비로 만든 케이크보다 $45{\sim}27%$가 단축되었으며, 동결점은 $-20^{\circ}C$이하에서 나타났다. 동결방지제의 적절한 배합율을 적용하면 빙점강하에 의해 가공식품 냉동에 필요한 냉동 에너지 감소 효과를 얻으며 기존제품과 유사한 품질 특성을 구할 수 있음을 알았다.

• 동아시아식생활학회지
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• 제12권6호
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• pp.502-516
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• 2002

Imwonshibyukji is a copying manuscript written around 1825, the 27th year of king Soonjo of the Chosun Period. It is a massive home encyclopedia of total 52 books and 100 volumes. It was quoted from many Chinese literatures The unpublished 'Jeongjoji'of its 17-20th volumes was analyzed to study the cooking methods on the Korean rice cakes (dduck) and studied for the degree of their usefulness and medical values in the light of the cooking and processing science. The book introduced 6 kinds of Korean rice cake: sirudduck (steamed rice cake), chinundduck (steamed and struck rice cake), zizinundduck (small oil fried rice cake), danggui (steamed rice cake mixed with rice power and honey), hondon (=danja: boiled and stuffed rice cake) and butu (fermented rice cake), all of which were composed of total 64 items. The main materials fur the Korean rice cake were as follows: sirudduck and butu were nonwaxy rice powder, chinundduct dinggui and hondon were glutinous rice powder, and zizinundduck was wheat flour. The side material was mainly natural food with the effect of a medicine. The literatures quoted in Imwonshibyukji are as follows: 4 Korean books including Ongheejabji were quoted total 28 times (41.5%), 5 Chinese books including Junsengpaljeon were quoted total 35times (52.2%), and I Japanese book Whawhansamjedohoi was quoted total 4 times (6.0%). The Korean rice cakes quoted in the Korean literature so far exist but the Chinese ones no longer exist. In the comparative analysis of Imwonshibyukji and other contemporary literatures, Chosunmoossangsinsikyorijebub was the most similar one to the book among others.

• 한국식생활문화학회지
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• 제29권2호
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• pp.195-204
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• 2014

This study was conducted to evaluate the quality characteristics and antioxidant activities of rice flour sponge cakes containing 0, 20, 30, 40, and 50% Helianthus tuberosus powder (HTP). As HTP content of sponge cake increased, the pH of sponge cake batter significantly decreased, whereas specific gravity significantly increased (p<0.05). Meanwhile, volume and symmetry indices of sponge cake were inversely proportional to HTP amount. Further, with higher HTP content in sponge cake, L and b values of crumbs significantly decreased (p<0.05), whereas a value significantly increased (p<0.05). L, a, and b values of crust significantly increased with higher HTP content. For texture characteristics, hardness, cohesiveness, gumminess, and chewiness of sponge cake significantly increased (p<0.05),whereas cohesiveness did not significantly change. In the sensory evaluation test, rice sponge cake prepared with 10% HTP showed the highest sensory scores in terms of color, flavor, taste, softness properties, and overall preference. The levels of total polyphenol compounds and DPPH radical scavenging activities of rice sponge cakes significantly increased with higher HTP contents (p<0.05). The results of this study suggest that rice sponge cake containing 10% HTP is the most appropriate for quality characteristics and sensory evaluation. This study also provides a way to increase the quality, texture characteristics, and organoleptic properties of sponge cake while reducing HTP content to less than 10% in order to satisfy consumer tastes.

• 대한지역사회영양학회지
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• 제13권2호
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• pp.228-236
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• 2008

This study was carried out to investigate the Korean rice cake cognition and consumption patterns classified by age in Busan. The survey was conducted from November 21 to December 26, 2007 by questionnaires and data were analyzed by SPSS program. The results are summarized as follows: Forty one point two percent of the elementary school group, 29.0% of the high school group, 35.0% of 2,30's, 44.5% of 4,50's and 39.5% of over 60's took Korean rice cake once or twice per month. Sixty two point eight percent of elementary group, 44.0% of the high school group, 43.0% of 2,30's, 42.5% of 4,50's and 49.5% of over 60's preferred Korean rice cake. The most important basis for selecting rice cake was 'taste' in all of the subjects. The improvements for rice cake were indicated as taste, preservation and packing. As their age decreased, the score of preference for Gaepiduk, Danja, Dootupduk, Bookumi, Soemuriduk, Julpyun, Jorangi and Jungpyun were decreased. Songpyun, Garaeduk, Injulmi, Siruduk and Moojigaeduk were highly recognized as Korean rice cakes. There was a significant positive correlation between preference of rice cake and age, sex, obesity and recognition degree (p < 0.01). Therefore the understanding of the requirements of the subjects according to age and sex is needed to encourage them to choose Korean rice cake.