• Culinary science and hospitality research
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• v.19 no.4
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• pp.119-135
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• 2013

This study investigates waxy barley powder substituted for wheat flour in bread recipes with the amounts of 0%(control), 5%, 10%, 15% and 20%. Waxy barley powder consisted of 8.33% of moisture content, 10.47% of crude protein, 1.63% of crude fat, and 2.97% of crude ash. Sedimentation value and pelshenke value have decreased as the waxy barley powder content increased. The farinograph measurement result of the bread made with waxy barley powder showed that consistency, water absorption, development time, stability and time breakdown have increased as the waxy barley powder content increased. The amylograph measurement result of the bread made with waxy barley powder showed that T have increased as the waxy barley powder content increased. Their P, H and P-H have decreased as the ingredient contents increased. Baking loss and specific loaf volume have decreased as the waxy barley powder content increased. The chromaticity measurement result of the bread made with waxy barley powder showed no significant difference as the waxy barley powder content increased. The texture measurement result showed that the hardness and gumminess of bread have increased as the waxy barley powder content increased. Their cohesiveness, springiness and chewiness have decreased as the ingredient contents increased. Overall preference scores showed a high acceptability for the bread made with 10% waxy barley powder.

• The Korean Journal of Food And Nutrition
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• v.26 no.4
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• pp.879-885
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• 2013

This study investigates the quality characteristics of muffins prepared with various concentrations of akebia leaves powder. Muffins are prepared by additions of 0%, 2%, 4%, 6% and 8% powder to the flour for basic formulation. Heights decrease significantly when the amount of Akebia leaves powder increases. When the weight is being measured, there are no meaningful differences between the samples. As a result from measuring the colors, the lightness, redness and yellowness of muffins decrease as the concentrations of the powder increase. When measuring the texture of akebia leaves muffins, the hardness, cohesiveness, gumminess and chewiness decrease, but the springiness and adhesiveness increase as the concentrations of Akebia leaves powder increase. When the sensual qualities of the muffins are measured, the color, sweetness, softness and overall quality of all of the samples have shown significant differences, and the muffins containing 4% of Akebia leaves powder reveal the highest sensual quality indexes.

• Food Science of Animal Resources
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• v.29 no.1
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• pp.62-67
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• 2009

This study was undertaken to develope a semi-cooked pork using oven to provide a more convenient recipe for food service systems. Pork sliced 2 or 4 mm thick prepared with a Korean traditional kochujang sauce was broiled in an oven, steam oven or on a pan. 4 mm-thick meat that was broiled in oven for 4 min at $170^{\circ}C$, obtained higher scores in sensory and color evaluations. In labor-concentrated food service kitchens, the inner temperature of the pork at $85^{\circ}C$ provoked the highest satisfaction. The assessments of color L was ordered as steam oven, oven and pan broiling. And a- and b-values of oven broiling were higher than those of the steam oven or pan broiling. The color values of the steam oven-broiled pork sliced 4 mm-thick were significantly higher than those of the pan-broiled (p<0.05). In sensory evaluation, the taste score of steam oven was better than other broiling with significant differences. Furthermore pork broiling in oven was tender with low score in cohesiveness and chewiness. Overall acceptability was ordered as pan, steam oven, and oven broiling. Thus it was expectable that international Korean traditional food can be made using oven for food service system. For the diversity of the menu in food service, however it need to develope the more convenient and simpler recipes with semi-cooked Korean food.

• Culinary science and hospitality research
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• v.20 no.4
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• pp.127-143
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• 2014

This study investigated color barley powder substituted for wheat flour in bread recipes with the amounts of 0%, 5%, 10%, 15% and 20%. Color barley powder consisted of 9.35% of moisture content, 9.37% of crude protein, 1.64% of crude fat and 2.96% of crude ash. Water soluble dietary fiber is 3.21, insoluble dietary fiber is 4.91, total dietary fiber content is 8.12, and ${\beta}$-glucan is 49.31. DPPH radical scavenging activity is 56.76%, total phenol content is 234.34. The farinograph measurement result of the bread made with color barley powder showed that consistency, water absorption, development time and time breakdown have decreased. The alveogram measurement result of the bread made with color barley powder showed that overpressure, extensibility, swelling index and deformation energy have increased. The amylograph measurement result of the bread made with color barley powder showed that peak viscosity, hot past viscosity and breakdown have decreased. Baking loss and specific loaf volume have decreased as the color barley powder content increased. The chromaticity measurement result showed that the 'L' and 'b' of bread have increased as the color barley powder content increased, while the chromatic 'a' value increased. The texture measurement result showed that the hardness and gumminess of bread have increased as the color barley powder content increased. cohesiveness, springiness and chewiness have decreased. Overall preference scores showed a high overall acceptability for the bread made with 10% color barley powder.

• Culinary science and hospitality research
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• v.19 no.2
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• pp.1-10
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• 2013

This study was conducted to investigate the quality characteristics of dumpling shells with white lotus leaf powder added to them (WLL 0%, 1%, 2%, 3%, 4%). Water binding capacity and moisture content of dumpling shells were not significantly different. Solubility in $50^{\circ}C$, $60^{\circ}C$ and $70^{\circ}C$ of dumpling dough has decreased because of the addition of WLL. Swelling power of all groups has increased because of increased amount of WLL content and temperature. The mass, volume and water absorption rate of cooked dumpling shells decreased while the turbidity of cooked dumpling shells increased with the addition of WLL. L and b value of dumpling shells significantly decreased and a value of dumpling shells significantly increased because of increased amount of WLL contents. Hardness and adhesiveness of dumpling shells significantly increased in WLL2 and WLL3 groups. Cohesiveness, springiness, gumminess and chewiness of cooked dumpling shells were not significantly different according to the additions of WLL. In sensory evaluation, color, flavor, white lotus leaf flavor, taste and overall acceptability significantly increased in WLL3. Stickiness, softness, chewiness of cooked dumpling shells were not significantly different according to the additions of WLL. Overall, the result of this study indicates that the dumpling shell containing 3% WLL powder was most preferred among the groups.

• Journal of the Korean Society of Food Science and Nutrition
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• v.43 no.6
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• pp.829-835
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• 2014

This study investigated the neuroprotective effects of bread containing extract from Cirsium setidens (CS) or Aster scaber (AS) against $H_2O_2$-induced death of human brain neuroblastoma SK-N-SH cells. Treatment with bread containing extract from CS (CSB) or AS (ASB) reduced $H_2O_2$ cytotoxicity in SK-N-SH cells, the intracellular ROS level, and the phospho-p38 mitogen-activated protein kinase (MAPK) level. In the sensory evaluation, wild vegetable flavor scores of CSB were higher than those of ASB and bread containing 0% CS or AS (NB). In terms of appearance, color, flavor, softness, and overall acceptability, CSB and ASB showed higher scores than NB, but no differences were observed between CSB and ASB. These results indicate that CSB and ASB have potent health benefits in terms of neuroprotection against oxidative stress mediated through antioxidant activity and inhibition of p38 phosphorylation in brain neural cells. Thus, CS and AS could be considered as a health functional material.

• Journal of the Korean Society of Food Science and Nutrition
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• v.42 no.8
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• pp.1277-1282
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• 2013

The effects of pregelatinized rice flour (PRF) as an additive on the textural properties of rice cookies were investigated in this study. PRF was used at 10, 20, 30, 40, 50, and 60% per 100 g of rice flour. The hardness of dough and cookies, as measured by a texture analyzer, increased upon the addition of PRF. In contrast, the moisture content of the dough and cookies decreased upon the addition of PRF. The L value of the dough and cookies decreased upon the addition of PRF, whereas the a value increased upon the addition of PRF. The bulk density of the cookies increased upon the addition of PRF. In addition, the spreadability of the cookies was lower than the control. In the sensory evaluation, rice cookies with 50% PRF showed the highest scores for hardness, brittleness, softness, and moisture. Rice cookies with 60% PRF showed the highest scores for sandiness. Our results suggest that the texture of the rice cookies can be improved by adding PRF.

• Journal of the Korean Society of Food Science and Nutrition
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• v.45 no.9
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• pp.1324-1332
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• 2016

The effects of different hydrocolloids, including hydroxypropyl methylcellulose (HPMC), xanthan gum (XG), guar gum (GG), and glucomannan (GM), on bread quality characteristics were investigated. The composite flour used for bread production consisted of 80% bread flour and 20% rice flour with 1% different hydrocolloids based on baker's%. Loaf volume, specific loaf volume, baking and cooling loss rate, moisture content, crumb texture and color, and sensory evaluation were determined. Breads containing HPMC and GM showed the highest loaf volumes, but the difference was not significant. Bread containing GM showed the lowest baking and cooling loss rate (7.03 and 7.78%, respectively), and the highest moisture content. Breads containing HPMC and GM showed increased springiness and decreased hardness based on texture profile analysis. Cohesiveness, chewiness, and gumminess of breads containing GM and HPMC showed their lowest values, whereas breads containing XG revealed their highest values. Bread with HPMC showed lightest coloured crumbs. In the sensory evaluation, bread containing GM and HPMC presented their highest scores, whereas bread containing XG showed the lowest scores. Overall, HPMC and GM significantly and positively affected quality characteristics of bread.

• The Journal of the Korea Contents Association
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• v.11 no.2
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• pp.215-228
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• 2011

In the history, 'father' has been described as a being who not only take care of the family but also represents the family socially and supports them. Like the Western patriarchal tradition prevalent in the 19th century, fathers in Korean society also bear patriarchal paternity based on Korean traditional Confucian culture. In such a unique family culture of Korea, Korean fathers hold the patriarchal male centered idea and regard it as the roles of man and father to be responsible for the family's living and safety and to be more rational than emotional and more blunt than gentle. Social ideology for this image of father is expressed in media, and an example is the patriarchal image of father in TV dramas and movies. In order to analyze the image of Korean fathers described in films, this study selected two films and examined the semiological meanings of fathers' roles expressed in the films using Metz's syntagmatic and paradigmatic analysis method. The films chosen for case study are 'Fly Daddy', 'The Show Must Go On', and 'Speed Scandal'. These films are good examples demonstrating that Korean patriarchal paternity and its background traditional ideology are projected on media.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.33 no.6
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• pp.591-596
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• 2000

The effect of starches such as potato, corn and wheat starch on the rheological properties of ocean jumbo squid kamaboko was investigated. Changes in the water holding capacity and color values of those kamaboko gels was also studied using the maximum gel strength endowing starch, Wheat starch could ive the better water holding capacity and breaking stress than potato or corn starch within $10{\%}$ additional level but corn starch resulted the highest those value at $20{\%}$ added. Wheat starch had higher level of breaking strain and jelly strength at $10{\%}$ then in descending order were corn starch, potato starch. But those starches were decreased after $15{\%}$ level. Texture map showed the simple rheological properties of each starches heat gel with jumbo squid kamaboko, Corn starch map showed more tough and brittle than the other. Potato starch map showed more elastic gel than corn starch. Wheat starch map could make elastic-mushy gel. There was no significant color differences of each starches but the whiteness of each starch showed increase when the starch rate was increased.