• Journal of the East Asian Society of Dietary Life
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• v.27 no.1
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• pp.61-68
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• 2017

This study investigated the quality of noodles containing different amounts of Chinese artichoke powder. Noodles were prepared at ratios of 0%, 0.5%, 1%, 1.5%, and 2% Chinese artichoke power based on flour weight. The weight, volume, and water absorption of cooked noodles significantly decreased with increasing amounts of Chinese artichoke powder. Turbidity of noodles increased according to addition of Chinese artichoke powder. The noodles showed decreased L and b values, and increased a values with increasing Chinese artichoke powder content in the flour composite. Hardness of cooked noodles increased significantly with increase ing Chinese artichoke powder content. Springiness, cohesiveness, and chewiness decreased with increasing amounts of added Chinese artichoke powder. The antioxidant activities (DPPH radical scavenging activity, ABTS radical scavenging activity) and nitrite scavenging activity were improved significantly with addition of Chinese artichoke powder. Finally-, sensory evaluation results indicated that noodles containing 1% Chinese artichoke powder had higher quality as compared to other samples.

• Korean Journal of Food Science and Technology
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• v.35 no.1
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• pp.77-83
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• 2003

Quality and shelf life of the wet noodle made with 1, 3, 5, and 7% (w/w%) Lycii fructus powder were investigated. Increase in L. fructus power concentration increased the initial pasting temperature and cooking loss, while maximum viscosity, temperature at maximum viscosity, weights and volumes of cooking noodles, and textural properties (hardness, cohesiveness, chewiness, springiness) of cooked noodle prepared with composite flour decreased. The sensory evaluation of cooked noodles showed that wet noodles with high quality could be produced by 3% inclusion of L. fructus powder. Bacterial counts of wet noodles made with L. fructus powder were lower than those of the control after storage at $5{\pm}1^{\circ}C$. Shelf life of wet noodles during storage at $5{\pm}1^{\circ}C$ extended as the L. fructus powder concentration increased.

• Journal of the Korean Society of Food Science and Nutrition
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• v.39 no.2
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• pp.274-280
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• 2010

This study was to investigate the quality characteristics of noodles prepared with germinated brown rice and rice bran, and to determine the changes in GABA content and antioxidant activity of the noodles. These noodles were evaluated for cooking properties (cooking loss, swelling index, water holding capacity), total polyphenols, antioxidant activities (radical scavenging of ABTS and DPPH), and GABA contents. The addition of germinated rice bran in the range of 5, 10, and 15% showed a significant influence on cooking loss, although no effect on swelling index was observed. The raw and cooked noodles containing germinated brown rice and rice bran contained more GABA contents (2751.6~4176.7 and 5522.0~9617.8 nmol/20 g of fresh noodle, respectively) than those of non-germinated brown rice and rice bran. Noodles made with germinated brown rice and rice bran had similar total polyphenolics contents and antioxidant activities compared to noodles made with non-germinated brown rice and rice bran. Overall, the germinated brown rice could be used as a good ingredient to increase the nutritional value and antioxidant properties of wheat flour noodle without affecting the cooking properties.

• Korean Journal of Food Science and Technology
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• v.30 no.5
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• pp.1064-1069
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• 1998

Tetrasodium polyphosphate peroxidate (TPP) increased the farinograph stability, maximum resistance by extensigraph and amylograph peak viscosity of a noodle flour produced from Australian Standard White wheat (protein 8.76%, ash 0.380%) at concentration of $0.2{\sim}0.4%$ based on flour weight. The addition of 0.3% TPP increased the moisture content of Kalguksoo, handmade fresh noodle, by 1.5%. No significant differences however were observed in cooking properties. Sensory evaluation revealed that the color, texture and preference of cooked noodle were significantly better in the presence of TPP. The fresh noodle with 0.3%, TPP delayed the development off-flavor by 7 hr during storage at $20^{\circ}C$ and $25^{\circ}C$.

• Korean Journal of Food Science and Technology
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• v.35 no.3
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• pp.405-409
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• 2003

This study was conducted to evaluate quality characteristics of noodles containing barley flour and ${\beta}$-glucan enriched fraction. Compared to 100% wheat flour, composite flours containing barley flour and ${\beta}$-glucan enriched fraction decreased initial pasting temperature and increased maximum peak viscosity. The noodles containing ${\beta}$-glucan enriched fraction exhibited somewhat darker color and lower values in cooked weight, volume, moisture content, and cooking loss. From the textural properties measured by texture analyzer, the noodles with 30% barley flour and ${\beta}$-glucan enriched fraction were similar to 100% wheat noodle in springiness value and significantly higher in gumminess, hardness, and chewiness. The results of sensory evaluation indicated that barley flour or ${\beta}$-glucan enriched fraction at levels up to 30% could be substituted for wheat flour without seriously depressing noodle quality. Cooking of raw noodle with ${\beta}$-glucan enrichment slightly increased total, insoluble, and soluble ${\beta}$-glucan content.

• Korean Journal of Food Science and Technology
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• v.15 no.3
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• pp.295-301
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• 1983

The mechanical models representing the theological property of traditional Korean noodles; i.e. wheat flour noodle and wheat-sweet potato starch noddle, were investigated from the data obtained by creep and creep recovery test using a tensile tester. The rheological behavior of the noodle products could be expressed by the 6-elements Voigt model. The instantaneous elasticity, retarded elasticity, retardation time, retarded viscosity and Newtonian viscosity of the noodle products were evaluated. With the increasing cooking time, 4-elements Burger's model was applicable to represent the mechanical behavior of wheat-sweet potato starch noodle.

• Food Science of Animal Resources
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• v.34 no.6
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• pp.784-791
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• 2014

The aim of this study was to ascertain the effects of beef on the quality characteristics, such as color, texture profile, water absorption ratio, volume, turbidity, and sensory evaluation, of noodle products. Various types of beef were added to the flour at a mixture ratio of ground beef (BG) 10, 15, 20, 25%; concentrated beef (BC) 9, 11, 13, 15%; and powdered beef (BP) 1, 3, 5, 7%. Each treatment was analyzed and compared with a 100% flour noodle as a control. With increasing BG, BC, and BP ratios, the L and b values for color decreased, while the a value increased, from that in the control. The hardness of the noodles treated with BG increased with increasing mixture ratios, but hardness decreased in the BC and BP treatments with increasing mixture ratios (p<0.05). The noodles with the largest beef composition in the mixtures of each treatment exhibited the highest turbidity scores, which was believed to be because the solid contents would be transferred to the soup during heating. In the sensory evaluation of cooked noodles, the BG 10%, BC 9%, and BP 1% treatments exhibited the best color. In an overall preference test, 20% of BG and 3% of BP could be added to the noodles. The best palatability was exhibited by the BG 10%, BC 13%, and BP 3% treatments.

• Preventive Nutrition and Food Science
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• v.11 no.3
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• pp.243-252
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• 2006

White salted noodles and pan bread were prepared from Korean wheats with 1Dx2.2+1Dy12 subunits in high molecular weight glutenin subunits (HMW-GS) to evaluate the suitability for end-use products through the comparison with US wheats with various classes and commercial wheat flours. Korean wheat flours with 1Dx2.2+1Dy12 subunits showed higher SDS sedimentation volume than US wheat flours with similar protein content. Compared to wheat flours with similar protein content and SDS sedimentation volume, water absorption percent of Korean wheat flours using a mixograph was higher than that of US wheat flours, but similar to commercial wheat flours. Mixograph mixing time was similar to hard wheat flours and commercial noodle flours. Optimum water absorption percent of noodle dough from Korean wheat flours was higher than that of US wheat flours. Noodle sheets from Korean wheat flours with 1Dx2.2+ 1Dy12 subunits showed lower L values, higher a values and similar b values compared to commercial noodle flours. Hardness of cooked noodles from Korean wheat flours 1Dx2.2+1Dy12 subunits correlated positively with protein content, NIRS hardness, mixograph water absorption and gluten yield of flours. Korean wheat flours with 1Dx2.2+1Dy12 subunits showed lower loaf volume and harder crumb firmness than hard wheat flours and commercial bread wheat flours in spite of similar protein quantity and quality to hard wheat flours.

• Journal of the Korean Society of Food Culture
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• v.31 no.6
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• pp.616-623
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• 2016

This study evaluated the quality characteristics of dried noodles prepared with doenjang powder (0, 3, 6, 9%) in order to determine the most preferred noodle recipe. The proximate composition of the composite doenjang powder-wheat flours was as follows: calories 365 kcal, carbohydrates 79 g, saccharides 3 g, protein 10 g, fat 0.8 g, and sodium 65 mg. As the level of doenjang powder increased, the content of total amino acids increased; aspartic acid, glutamic acid, tyrosine, and lysine contents increased, in particular. Water-binding capacity decreased as the level of doenjang powder increased. When viscosity of composite doenjang powder-wheat flours was measured by amylography, gelatinization point increased as the level of doenjang powder increased. As the level of doenjang powder increased, L value decreased, whereas a and b values increased. Weight, water absorption, and volume of cooked noodles decreased, whereas turbidity of soup increased. For textural properties, hardness decreased, whereas springiness increased as the level of doenjang powder increased. For overall preference according to the results of sensory evaluation, noodles added with 3% doenjang powder were the most preferred. According to the results, addition of doenjang powder positively affects the overall sensory evaluation of dried noodle, and 3% is the optimal level for addition.

• Culinary science and hospitality research
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• v.20 no.4
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• pp.310-321
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• 2014

This study investigated the effects of starches(potato, sweet potato, and corn starch) on the quality characteristics of raw and cooked noodles. The moisture content, color, mixogram, texture profile and sensory evaluation were performed. The mixogram showed the addition of starches shortened the kneading time. Mixing tolerance was higher in the noodles with starch than the control group, which indicates that the addition of starch increases dough durability. Moisture content of raw noodles was the highest in the samples with potato starch. L-value of raw noodles was the highest in the samples added with corn starch, whereas that of cooked noodles was the highest in the samples added with potato starch. The hardness of raw noodles was the highest in the control sample, and the chewiness of raw noodles was the highest in the samples added with sweet potato starch. The hardness of cooked noodles was the highest in the samples added with corn starch and the lowest in the control group. The tension distance of raw noodles was the longest in the control group and the tension force of raw noodles was the highest in the noodle with sweet potato starch. The acceptance test indicated that the noodles prepared with the addition of sweet potato starch scored the highest in flavor, taste, texture and overall acceptability.