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Ken'ichi Ohtsubo

Researcher at Niigata University of Pharmacy and Applied Life Sciences

Publications -  15
Citations -  113

Ken'ichi Ohtsubo is an academic researcher from Niigata University of Pharmacy and Applied Life Sciences. The author has contributed to research in topics: Resistant starch & Brown rice. The author has an hindex of 4, co-authored 15 publications receiving 60 citations.

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Comparison of eating quality and physicochemical properties between Japanese and Chinese rice cultivars

TL;DR: Chinese rice varieties are characterized by a high protein and the grain texture after cooking has high hardness and low stickiness, according to a novel formulae developed based on the iodine absorption curve obtained using milled rice.
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Evaluation of Hardness and Retrogradation of Cooked Rice Based on Its Pasting Properties Using a Novel RVA Testing.

TL;DR: In this article, the authors compared the pasting properties of various rice samples using three different heating and cooling programs (maximum temperatures were 93, 120, and 140 °C, respectively) in a newly developed high-temperature-type Rapid Visco Analyzer (RVA, RVA 4800).
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Effects of different heat-moisture treatments on the physicochemical properties of brown rice flour

TL;DR: HMT exhibited inhibition of retrogradation in the pasting and physical properties, which is profitable to promote the qualities of the rice products and useful for long-term storage and export of rice flour.
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Possibility of Diabetes Prevention by High-amylose Rice and Super Hard Rice

TL;DR: Ohtsubo et al. as discussed by the authors used high pressure treatment (HPT) after soaking in unsalted rice koji miso to prevent abrupt increases in post-prandial blood glucose level (BGL) by feeding Sprague-Dawley (SD) rats with Hoku243 (produced by HPT).