• Korean Journal of Food Science and Technology
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• v.12 no.1
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• pp.59-65
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• 1980

Three winter wheats and 3 triticales grown in Korea were compared for nutritional quality and food-making performance. The flour yield of triticale was 54 % below that of wheat, while triticale was higher in protein than wheat. The amino acid composition of triticale flours was similar to that of wheat flours. The essensial amino acid compositions were slightly higher in triticale flours. Noodles of acceptable quality were produced from triticale flours. The bread produced from triticale flours was somewhat inferior to that from soft wheat flours. The triticale flours produced bread of slightly lower quality than the soft wheat flours. The specific loaf volume were lower, the grain more rough, the texture slightly harsher and the crumb color slightly darker.

• Journal of the Korean Society of Food Culture
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• v.20 no.3
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• pp.299-304
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• 2005

This study investigated the feasibility of the bread making process with the mixture of the functional rice flour. The bread was manufactured with 20, 30 or 40% functional rice flour with increasing and wheat flour. Gelatinization characteristics of the rice starch was examined by differential scanning calorimetry(DSC). Coated with soluble dietary fiber rice showed the highest gelatinization enthalphy among functional rices and other functional rices were similar to normal rice. in the viscosity point of view. generally the viscosity related to the addition ratio. The most viscose case was 30% Sangwhang rice but in fermented with monascus ruber rice case, viscosity was low even with 40% case because of the transformation of the starch granules. In sensory evaluation, the highest sensory scores for the uniformity of pore size and flavor were obtained when sangwhang rice flour content was 20%. The textual study was mainly focused on the hardness, cohesiveness, adhesiveness, springiness, chewiness. Textural characteristics of functional rice bread crumb bakedwith 20% coated with soluble dietary fiber rice, 20% sangwhang was low in hardness, chewiness and gumminess. Therefore, Sangwhang rice flour 20%, Monascous ruber 20% and Coated soluble dietary fiber rice 20% were considered to be the most suitable addition ratio for the rice breads.

• Korean journal of food and cookery science
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• v.33 no.1
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• pp.94-103
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• 2017

Purpose: This study developed sourdough bread according to consumers' preferencesby shortening the sourdough fermentation process time through addition of makgeolli to sourdough. Methods: Fermentation time was measured by adding makgeolli and water to wheat flour. Results: Fermentation time was shorter than that of starter made with only water and flour, with 5 hours of primary fermentation and 3 hours of secondary fermentation. The optimum mixing ratio was 400 g of flour, 192 mL of water, and 48 mL of makgeolli. An increase in makgeolli sourdough content decreased crude protein and moisture contents of white bread. Crude fat and ash contents increased, and volume of bread was decreased as sourdough increased. The height of bread prepared with makgeolli sourdough was lower than that of bread without makgeolli sourdough. According to the results of the texture measurement, hardness, gumminess, and chewiness of sourdough group were lower as the addition of sourdough increased. Addition of makgeolli sourdough to white bread resulted in decreased lightness, but increased yellowness of white bread. Preparation of white bread with addition of sourdough improved taste and flavor compared to bread prepared only with wheat flour. Conclusion: The highest sensory preference was observed for white bread prepared whit 5 g of sourdough.

• Culinary science and hospitality research
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• v.8 no.1
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• pp.43-54
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• 2002

In order to enhance the functional characteristics of the white pan bread, chitosan had been added into a wheat flour at the level of 1, 3, and 5%. The effect of the chitosan had been analyzed by experimenting the changes of volume Our ing dough fermentation, comparing the loaf volume and the specific volume, sensory evaluating the quality of the bread, and checking the retrogradations process. The results were as follows; 1. When the chitosan was added at the level of 1%, the result of the fermentation showed the highest. However, as the level of the chitosan increased, fermentation had been delayed. 2. The volume of the bread also showed the highest result when the chitosan was added at the concentrate of 1%. Similarly, as the level of the chitosan increased, the volume became smaller than others The specific volume also revealed the same consequent. 3. The sensory evaluation of white breads also showed the best result when the chitosan was added by 1%. 4. The retrogradations process of white pan breads could also be further delayed when the chitosan was added by 1%. Consequently, when the chitosan was added at the level of 1% into the wheat flour dough based on baker's%, not only the product quality of the white pan bread became the best, but also we could see the possibility of producing a functional bread using the chitosan.

• Korean journal of food and cookery science
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• v.18 no.2
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• pp.206-210
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• 2002

The bread qualities were analyzed objectively by using CrumbScan software. Samples were prepared at the same conditions of mixing, fermentation, and baking time except the amount of Korean wheat flour (KWF). The bread volume was increased with increasing KWF, and the maximum volume was attained in the product of 20% KWF. Although the products of 20% and 30% KWF showed the same thickness of the crust, the crust was thinner than control when KWF was added. The size (fineness) and shape (elongation) of crumb cells were larger and rounder than control due to the low degree of elasticity of the KWF-added dough. Among the samples, the product with 20% KWF showed the most even distribution of crumb cells around the sliced area. The precise determination of external and internal characteristics of the bread was possible with Crumbscan, suggesting the possibility of developing industrial standards for bread.

• The Korean Journal of Food And Nutrition
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• v.14 no.4
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• pp.305-310
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• 2001

In order to study bread properties utilizing extracts of fume, mume bread was baked, adding 0, 0.5, 1.0. 1.5 and 2.0 brix of mume extract to wheat flour. The rheological properties, dough pH, dough volume, bread volume, bread color. bread texture and sensory evaluation were tested to examine bread properties baked adding extracts of mume. The results are as follows: The maximum viscosity measured by amylograph decreased gradually with increasing fume extract concentration, while the gelatinization temperature was going up. The development time measured by farinograph increased with use of mime extract, but stability time decreased. After the first fermentation, dough volume decreased greatly under pH 4.0, and there was same tendency in loaf volume. Lightness and redness of the crumb decreased but yellowness increased. Hardness and fracturability of mume bread were lower than control. In sensory evaluation, fume bread with 0.5 brix muse extract was evaluated as the best in taste, texture, flavor and overall acceptability.

• Journal of the Korean Society of Food Science and Nutrition
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• v.25 no.5
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• pp.817-823
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• 1996

The rheological prouerties of dough were evaluated the dough added whole wheat flour during breadmaking. From the farinogram, water absorption of the dough was decreased as the amount of coarse whole wheat flour was increased. While water absorption of the dough was increased as the amount of fine whole wheat flour was increased. Arrival time and development time of the dough with coarse whole wheat flour were longer than those of fine whole wheat flour. As the amount of whole wheat flour was increased, the weakness was increased. Weakness of coarse whole wheat flour was higher than that of fine whole wheat flour. From the extensograph, extension and resistance to extension were decreased with increasing the amount of whole wheat flour. Resistance to extension of coarse whole wheat flour was higher than that of fine whole wheat flour. From the amylograph, as the amount of whole wheat flour increased, maximum viscosity was decreased gradually. Though the amount of coarse whole wheat flour and fine whole wheat flour was increased up to 30% and 50%, respectively, external characteristics of bread was remained in normal. As the amount of whole wheat flour was increased, the value of whiteness was decreased.

• Korean Journal of Food Science and Technology
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• v.48 no.2
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• pp.178-186
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• 2016

The present study was conducted to investigate the effect of whole wheat bread with added Lindera obtusiloba (LO) and Capsosiphon fulvescens (CF) ethanol extracts on serum glucose and lipid levels in Sprague Dawley rats. Rats were divided into five groups depending on the diet administered: normal bread (NC), whole wheat bread (W), whole wheat bread with LO leaves extract (WL), whole wheat bread with CF extract (WC), and whole wheat bread with freeze-drying CF (WDC). After 4 weeks of consuming the experimental diet, the blood glucose level and hemoglobin A1c contents were found to be significantly lower in the W, WL, WC, and WDC groups than in the NC group. The high-density lipoprotein-cholesterol levels increased in the WL group when compared to those in the NC group and triglycerides levels decreased in all wheat groups compared to those in the NC group. These results suggest that wheat breads containing LO and CF extracts are effective for preventing hypercholesterolemia and obesity.

• Korean journal of food and cookery science
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• v.21 no.3 s.87
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• pp.301-310
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• 2005

The effects of defatted soy flour on the physicochemical characteristics of dough and bread making properties were studied. Defatted soy flour is added to wheat flour for bread-making in order to maximize the use of isoflavones in the soybean. Different particle sizes of both defatted soy flour and wheat flour were prepared by grinding and sievingwith meshes. In the mixograph test, the addition of defatted soy flour to wheat flour increased the requirement for water and decreased the dough development time. Water absorption rates were also investigated to determine the optimum quantity of water for good dough. As the level of defatted soy flour mixed with wheat flour increased, the sedimentation and P.K. values decreased. In comparison with control, the bread made with defatted soy flour especially had a lower specific loaf volume. Specific loaf volume of wheat flour-defatted soy flour bread prepared (Ed- this is an incomplete sentence, it's only a subject clause, and I don't how what you intend to state). In terms of the staling rate and hardness of the wheat flour-defatted soy flour bread, the increased defatted soy flour had a faster staling rate during storage at 5? than at 25? for 5days. From the result of sensory evaluation, wheat flour-defatted soy flour breads containing up to $4\%$ defatted soy flour were rated as being of high quality.

• Journal of the Korean Society of Food Culture
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• v.31 no.3
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• pp.220-225
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• 2016

This study investigated properties of bread utilizing extracts of ginseng powder. Ginseng powder bread was baked. Addition of 1~3% of ginseng powder extract to wheat flour was carried out. Rheological properties, dough pH, dough volume, bread volume, water absorption capacity, baking loss, bread color, bread texture, and sensory evaluation were tested to examine properties of bread baked with extracts of ginseng powder. The results are as follows. The dough pH decreased gradually with increasing ginseng powder extract concentration. The bread volume, baking loss, and bread weight increased with increasing use of ginseng powder extract, and springiness and cohesiveness increased as red ginseng powder additive concentration increased. Lightness of the L decreased while a and b increased. In the sensory evaluation, ginseng powder with 1% ginseng powder extract was evaluated as the best for taste, texture, flavor, and overall acceptability.