• Culinary science and hospitality research
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• v.7 no.3
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• pp.129-144
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• 2001

Bakery, Pastry Industry Changed to a two poles after I.M.F. Management style could classicfy a bakery, pastry filelds by Franchise, Instore, mass production Bakery etc. Among them, the window bakery system have a problems for operation. That system was confronted by An Emergenuy situation for supply with man power. This positive analysis was under the influence of many factory. for instance : Remuneration, Job satisfaction, employee benefit and service programs, Environment of work room. The purpose of this study for the directions to improve the conditions. In conclusion, Employee and employer have control of internal satisfaction and efficient operating for horizontal.

• Culinary science and hospitality research
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• v.8 no.1
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• pp.107-123
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• 2002

As result of analysis of the importance in this study majority the answerers indicated as recognize it important and indicated that shows difference in average among the groups. In the age there was difference among group by marketing quality and symbolic quality of menu was indicated and in the symbolic quality factor of menu as the younger age indicate much more important. There was no factor indicates do florence in average among groups subject to educational degree however, in the marketing quality and symbolic quality of the menu the higher academic degree regards it higher as indicated. As a result of difference analysis subject to channel of education it indicated as appearance of difference among the groups among factors of internal quality, marketing quality and symbolic quality of the menu. The average among groups subject to number of consecutive years indicated as there is difference by factors of external quality, internal quality, marketing qualify and symbolic quality of the menu and, the service group between 15~20 years as longer servicing period evaluate lower.

• Korean Journal of Rural Living Science
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• v.10 no.2
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• pp.78-84
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• 1999

This study was performed to find out the usefulness of chestnut powder recovered from the inner layer, which used to be discarded. After the Physicochemical properties of the chestnut powder were examined, breads were prepared with 10-50% of chestnut Powder and the sensory quality was compared by QDA. Bread could be made even using up to 50% of chestnut powder, and in 20-30% of chestnut powder, the sensory quality was acceptable enough compared with wheat bread. Even though the low purity of the chestnut powder affected the flavor and color, the breads contained it were generally acceptable. Therefore, the chestnut powder recovered from the inner layer can be used as the effective food resource as itself, and with the higher purification to remove inner layer, it can be applied to more diverse food.

• Journal of the Korean Society of Food Science and Nutrition
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• v.29 no.3
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• pp.369-374
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• 2000

메밀가루를 이용한 빵을 만들기 위하여 밀가루에 메밀가루를 10,20,30%를 혼합한 반죽과 30% 메밀복합분에 글루텐, ascorbic acid 및 HPMC를 혼합한 반죽들의 amylogram, farinogram 및 extensogram의 특성을 측정하였으며 SEM을 이용한 반죽의 구조도 관찰하였다. Amylograph에 의한 호화개시온도, 최고점도 및 최고점도시의 글루텐, ascorbic acid 및 HPMC의 의해 감소하는 경향이었다. Farinograph에 의한 흡수량은 메밀가루의 참가량이 많을수록 약간씩 감소하였고, 글루텐을 첨가하였을 경우에는 증가하였으나 HPMC에 의해서는 오히려 감소하였다. 반죽형성시간은 메밀가루의 혼합비율이 높을수록 점차 짧아졌고 첨가제에 의해서는 증가하였다. Extensograph에 의한 발효특성은 메밀가루의 첨가량이 많을수록 신장도와 신장에 대한 저항도는 감소하였으나 첨가제사용에 의해 증가하였으며 특히 글루템에 의해 신장저항도와 반죽의 강도가 높게 나타났다. 또한 SEM에 으한 반죽의 구조는 메밀가루의 혼합비율이 높아질수록 규칙적인 protein matrix를 형성하지 못하고 구형의 큰 전분입자와 작은 전분입자들이 엉겨서 덩어리진 상태로 혼합되어 있었으며 첨가제에 의해 전분입자와 단백질matrix 상호간에 결합상태가 개선되었으며 특히 첨가제 중 글루템은 밀가루 반죽과 유사하였으므로 빵의 부피 및 제빵성을 향상시켜 줄 것으로 생각된다.

• The Korean Journal of Applied Statistics
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• v.26 no.1
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• pp.201-208
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• 2013

In this paper, we consider the mixture components-process variables model and propose a model selection strategy using MTS. This strategy is illustrated using an example that involves three mixture components and two process variables in a bread making experiment that was studied in several literatures.

• Journal of Food Hygiene and Safety
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• v.14 no.1
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• pp.17-21
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• 1999

The baking property, chemical composition, instrumental characteristics and sensory quality of yeast breads containing various mixing percentage of Job's-tears flour with wheat flour were studied. The loaf volume and baking quality of the yeast bread made from mixing of 30% Job's-tears flour were similar to those of wheat flour bread. The contents of crude protein, crude fat, and crude ash in Job's-tears flour breads were much higher than those of wheat flour brad. Instrumental rheological characteristics of the yeast breads were measured with a Texture Analyzer. As the addition level of Job's-tears flours increased, hardness of the yeast breads increased but fracturability, adhesiveness, springness, cohesiveness, gumminess, chewiness and resilience decreased. The results of sensory evaluation revealed that Job's-tears flour was added to wheat flour at a replacement level of 10% without a large adverse effect on flavor, taste, mouthfeel and aftertaste.

• The Korean Journal of Food And Nutrition
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• v.5 no.1
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• pp.49-54
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• 1992

In an attempt of develop composite flours, D. aimadoimo of yams in Korea was investigated with respect to its physicochemical properties and sensory analysis with baking bread. The results are summarized as follows ; 1. Yam had 73.21% of water, 21.65% of carbohydrate, 3.3% of crude protein, 0.25% of fat, 1.60% ash and 20.3%of starch. 2. Sucrose was 78% of the total free sugars in yam flour. It was contained which 67% of total free amino acids were serine, arginine & alanine and 23.6% of total amino acids was glutamic acid. 3. As the yam flour level in amylogram patterns (8% dry basis) was increased, the initial pasting temperature was increased and the viscosity decreased. 4. Replacement of yam flour with 10% wheat flour was the bests in sensory evaluation of the products.

• Korean Journal of Food Science and Technology
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• v.13 no.1
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• pp.74-89
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• 1981

Breadmaking is a complex system in which many variables govern the production of acceptable bread. Lipids, a minor component of wheat flour, function importantly in bread-making. Shortening, or fat, is one of the essential ingredients in commercial baking. Beneficial shortening effect depends on type and quantity of lipids present in wheat flour and also on wheat flour quality. Surfactants have been used in baking industry during last decade because certrain surfactants can replace shortening and/or natural flour lipids. A proper combination of lipidshortening-surfactant is more useful in the production of specialty breads such as whole wheat breads, high protein breads, high fiber breads or even non-wheat composite breads rather than in the production of regular white breads. This presentation is a review of recent studies on the contribution of flour lipids, shortening, and surfactants, alone or in combination in the production of breads; illustrations are mainly from data obtained in the author's laboratory.

• Journal of the Korean Society of Food Culture
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• v.16 no.1
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• pp.27-32
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• 2001

Physicochemical and consumer acceptance properties of bread baking prepared with 100% domestic and imported flour and mixtures of the two flours by 50% to 50% were investigated in this study. Quality changes of the breads during storage at $1^{\circ}C$ were also evaluated. Volume of bread made of the mixtures of flour showed significantly higher values than the other two samples. Hardness of bread made with domestic flour had significantly higher value than that of control on the first day of storage at $4^{\circ}C$. However, mixture sample showed significantly higher value than that of control after the third day of storage. Consumer acceptance test indicated that the bread prepared with 50% imported and 50% domestic flour were not significantly different from the bread prepared with 100% imported flour.

• Proceedings of the Korean Journal of Food and Nutrition Conference
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• 2000.12a
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• pp.50.1-50
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• 2000

메밀은 원산지가 동북아시아 또는 중앙아시아로 구황 식품으로 이용되어진 작물중의 하나로 혈압저하작용. 혈관수축작용, 항균작용, 항산화작용과 당뇨병치료식품으로 생체 조절기능이 밝혀짐에 따라 메밀의 소비가 급증하고 있으며, 메밀제품의 가공개발이 활발하게 이루어지고 있다. 본 실험에서는 우리밀에 메밀가루 첨가가 제빵적성에 미치는 효과를 알아보기 위하여 메밀가루를 5%,10%,15% 첨가한 우리밀 반죽의 물성. 호화점도의 측정 및 제조한 메밀첨가 우리밀식빵의 수분함량, 1차 발효손실률, 굽기 손실률, 색도, 부피 측정, 조직감, 노화도, 외관, 주사현미경 관찰 및 관능검사를 실시해서 최적배합 조건을 찾고자 하였다.