Comparison of Particle Size and Quality Characteristics of Commercial Whole Wheat Flours Made from Korean Domestic Wheat and Foreign Wheat

2021 ◽  
Vol 37 (1) ◽  
pp. 41-52
Author(s):  
Yujin Moon ◽  
Tianyi Xia ◽  
Hyejin Cho ◽  
Meera Kweon
Keyword(s):  
Particle Size ◽  
Quality Characteristics ◽  
Whole Wheat ◽  
Wheat Flours

Comparison of Quality of Whole Wheat Flours from Foreign and Korean Domestic Wheat and Their Whole Wheat Cookie-Making Performance

2021 ◽  
Vol 37 (3) ◽  
pp. 229-237
Author(s):  
Tianyi Xia ◽  
Yujin Moon ◽  
Nayeon Baek ◽  
Hyejin Cho ◽  
Meera Kweon
Keyword(s):  
Whole Wheat ◽  
Wheat Flours

scholarly journals Effects of Milling Methods and Cultivars on Physicochemical Properties of Whole-Wheat Flour

2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Min Jeong Kang ◽  
Mi Jeong Kim ◽  
Han Sub Kwak ◽  
Sang Sook Kim
Keyword(s):  
Particle Size ◽  
Wheat Flour ◽  
Water Solubility ◽  
Principal Component ◽  
Hammer Mill ◽  
Particle Sizes ◽  
Whole Wheat Flour ◽  
Whole Wheat ◽  
Milling Method ◽  
Dough Extensibility

The aim of the present study was to investigate the influence of milling methods (jet mill (JM) and hammer mill (HM)) and wheat cultivars (Keumkang (K), Jokyung (J), and Anzunbaengi (A)) on physicochemical and dough properties of whole-wheat flour (WWF). The color, particle size, starch damage (SD), falling number (FN), water absorption index (WAI), water solubility index (WSI), pasting and Mixolab® properties, and dough extensibility of WWF were measured. Significant differences were observed in proximate compositions as well as in color, particle size, FN, and WAI between the distinct milling methods and cultivars (p<0.001). The particle sizes of each cultivar milled with a HM (K: 188.5 µm; J: 115.7 µm; A: 40.34 µm) were larger than those milled with a JM (K: 41.8 µm; J: 50.7 µm; A: 20.8 µm). The final viscosity of WWF milled with a HM (K: 1304 cP; J: 1249 cP; A: 1548 cP) was higher than that of cultivars milled with a JM (K: 1092 cP; J: 1062 cP; A: 994 cP). Dough extensibility and resistance to extension also differed among the cultivars, and the C2 Mixolab® parameter (an indicator of protein weakening) was influenced by the milling method. Overall, results from principal component analysis showed that, among the three cultivars, Keumkang WWF was the most affected by the milling method.

scholarly journals Quality Characteristics and Ginsenosides Composition of Ginseng-Yakju According to the Particle Size of Ginseng Powder

2013 ◽  
Vol 18 (4) ◽  
pp. 234-241 ◽  
Author(s):  
Je-Hyuk Lee ◽  
Kang Hyun Choi ◽  
Eun-Hwa Sohn ◽  
Ki-Hyo Jang
Keyword(s):  
Particle Size ◽  
Quality Characteristics

Effects of particle size on the quality attributes of reconstituted whole-wheat flour and tortillas made from it

2016 ◽  
Vol 71 ◽  
pp. 145-152 ◽  
Author(s):  
Ting Liu ◽  
Gary G. Hou ◽  
Bon Lee ◽  
Len Marquart ◽  
Arnaud Dubat
Keyword(s):  
Particle Size ◽  
Wheat Flour ◽  
Quality Attributes ◽  
Whole Wheat Flour ◽  
Whole Wheat

Whole-wheat flour particle size influences dough properties, bread structure and in vitro starch digestibility

2020 ◽  
Vol 11 (4) ◽  
pp. 3610-3620 ◽  
Author(s):  
Suyun Lin ◽  
Jing Gao ◽  
Xiaoxuan Jin ◽  
Yong Wang ◽  
Zhizhong Dong ◽  
...  
Keyword(s):  
Particle Size ◽  
Wheat Flour ◽  
Bread Quality ◽  
Starch Digestibility ◽  
Whole Wheat Flour ◽  
In Vitro Starch Digestibility ◽  
Dough Properties ◽  
Whole Wheat

Whole-wheat flour (WWF) particle size is critical to dough properties, bread quality, and in vitro starch digestibility of bread.

scholarly journals Influence of milling whole wheat grains and particle size on thermo-mechanical properties of flour using Mixolab

2019 ◽  
Vol 37 (No. 4) ◽  
pp. 276-284 ◽  
Author(s):  
Joseane Bressiani ◽  
Tatiana Oro ◽  
Paola Da Silva ◽  
Flávio Montenegro ◽  
Telma Bertolin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Particle Size ◽  
Water Absorption ◽  
Whole Grain ◽  
Retention Capacity ◽  
Whole Wheat ◽  
Solvent Retention ◽  
Protein Properties ◽  
Negative Effect ◽  
Effect Of Particle Size

Whole grain wheat flour (WG) of three different particles sizes (194.9, 609.4, and 830.0 µm) was prepared by milling whole grain. The effect of particle size on the thermo-mechanical properties of flour was investigated using Mixolab equipment and solvent retention capacity (SRC). The results showed that particle size influences the functionality of the gluten network. The SRC test revealed that the water absorption increased from 77.43% to 85.76%, with decrease in particle size. The C2 (protein weakening) values were correlated with the values for water absorption in the SRC and wet gluten test, respectively. The degree of gelatinization of starch (C3) showed that the presence of the fibers in the WG samples limited the availability of water to the starch, and this effect was especially true for flour with smaller particle size. In summary, the Mixolab equipment allowed a better understanding of the functionality of WG with regard to the behavior of protein properties. WG with coarse particles demonstrated a greater impact on the gluten network, indicating a negative effect on the baking quality.

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