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 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Effect of Milling Process on Functional Properties of Legumes) ผู้เขียน: ดร.นิพัฒน์ ลิ้มสงวน ,  Seiichiro Isobe สื่อสิ่งพิมพ์:pdf AbstractThis study demonstrated the effect of milling processing (screw crushing, hammer milling and jet milling) on functional properties, such as antioxidant capacity, total phenolic content and resistant starch content of three legumes (broad beans, black soybeans and green beans). The results showed that broad beans possessed the highest antioxidant capacity and resistant starch content. Black soybeans had the highest total phenolic content. Different milling processes changed the functional properties of samples (p<0.05) depending on the particle size of the flour and the volume of the flush air operation. The grinding process, producing a smaller particle size and lower volume of flush air had higher functional properties than the others processes. Therefore, hammer milling was more suitable for grinding to obtain a higher antioxidant capacity, total phenolic and resistant starch content compared to the other process. |
หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Functional Properties of Cereal and Legume Based Extruded Snack Foods Fortified with By-Products from Herbs and Vegetables) ผู้เขียน:ดร.นิพัฒน์ ลิ้มสงวน, Makiko Takenaka, Itaru Sotome, Kazuko Nanayama, นางจุฬาลักษณ์ จารุนุช , Seiichiro Isobe สื่อสิ่งพิมพ์:pdf AbstractThis study demonstrated the effect of extrusion processing on the functional properties of extruded snack foods developed from cereal and legumes, and the by-products from herbs and vegetables. The functional properties considered were antioxidant capacity, total phenolic compounds and resistant starch content. The results showed that Japanese green tea had the highest antioxidant capacity and phenolic content (68.31mmol Trolox/g and 337.58 mg GAE/g, respectively) and egoma leaves had the second highest (8.35 mmol Trolox/g and 60.60 mg GAE/g, respectively). Red kidney beans had the highest resistant starch content (33.78 % w/w) and corn grits had the second highest content (13.67% w/w). The extrusion process slightly decreased the antioxidant capacity (3.61-13.07%) and phenolic content (4.54-29.75%), but substantially decreased the resistant starch content (89.17-96.33%) for all extruded products. The extrusion process was suitable to produce functional snack foods, while retaining their antioxidant capacity. |
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Researcherดร. นิพัฒน์ ลิ้มสงวนที่ทำงาน:ฝ่ายกระบวนการผลิตและแปรรูป สถาบันค้นคว้าและพัฒนาผลิตภัณฑ์อาหาร สาขาที่สนใจ:อาหารเสริมสร้างสุขภาพ, กระบวนการเอกซ์ทรูชัน, เทคโนโลยีอาหาร( Food Technology ) Resume |
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