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| サビニアーノ, ナオミ S.; 石橋, 憲一; 弘中, 和憲; 山本, 和夫; SABINIANO, Naomy S.; Ishibashi, Ken-ichi; Hironaka, Kazunori; Yamamoto, Kazuo. |
| The effect of temperature on the properties of potato starch during storage at 1, 5 and 10 centigrade for 6 months were determined. The Brabender peak viscosity, final viscosity at 92.5 centigrade breakdown, swelling power, solubility and phosphorus content decreased while initial pasting temperature, temperature at peak viscosity and blue value of the starches increased during storage. Phosphorus content was highly correlated with Brabender peak viscosity and breakdown(r =0.92 and 0.82, respectively, p<0.01). Higher rates of decrease in viscosity and phosphorus content occurred at 1 and 10 centigrade during storage.... |
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Palavras-chave: Potato storage; Potato starch; Brabender viscosity; Swelling power; Solubility; Phosphorus; Blue value; 馬鈴薯貯蔵; 馬鈴薯デンプン; ブラベンダー粘度; 膨潤度; 溶解度; リン含量; 青価. |
| Ano: 1994 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/1862 |
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| Pratama, Filli. |
| The impact of dry- and hydro-thermal treatments on swelling power (SP), water absorption (WA) and water solubility (WS) of red-rice flour (RRF) were investigated. The dry-thermal treatment was conducted at RRF’s moisture content (mc) of 10%, and the hydro-thermal treatment was performed at the mc of 25%. There were two heating methods applied on RRF: oven (80oC) and autoclave (121oC) heating. The exposure duration was 8, 10 and 12 hours in an oven-heating; 15 and 30 minutes in an autoclave-heating. Results showed that exposure durations, moisture content and theirs interaction had significant effect on SP and WS of RRF for the autoclave-heating. WA and WS increased with longer exposure duration to heat, and at a higher heating temperature. WA of RRF... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Rice red rice; Dry and hydro thermal; Swelling power; Water absorption; Water solubility. |
| Ano: 2018 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/4904 |
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