著者

今木 雅英 三好 保 藤井 正信 小島 俊男 多田 敏子 勢井 雅子 高橋 仁 山崎 亮治 藤田 久雄 大木元 繁 石本 寛子 伊藤 里美

出版者

The Japanese Society for Hygiene

雑誌

日本衛生学雑誌 (ISSN:00215082)

巻号頁・発行日

vol.46, no.4, pp.905-912, 1991-10-15 (Released:2009-02-17)

参考文献数

13

被引用文献数

2 2

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The digestibilities of nutrients and energy in Shiitke mushrooms (Lentinus edodes) was measured in healthy adult males. A test diet was given for 5 days after 5 days on a basal diet which supplied 40g/day of protein and 45kcal/kg/day of energy. The test diet was identical with the basal diet except that shiitake was incorporated. Digestibility was calculated by the difference of fecal output between the test period and the basal period. The results obtained were follows:1. Shiitake 60g/day intake levelDigestibility of protein was 69.3±11.2%.Digestibility of fat was 66.6±24.9%.Digestibility of carbohydrate was 55.7±10.5%.The ratio of the total available energy to intake energy (Net Energy Availability) was 55.4±15.4%.2. Shiitake 40g/day intake levelDigestibility of protein was 85.5±23.8%.Digestibility of fat was 70.0±90.1%.Digestibility of carbohydrate was 65.8±13.1%.The ratio of the total available energy to intake energy (Net Energy Availability) was 67.4±25.9%.

著者

深山 幸穂 日野 祐志 伊藤 里美

出版者

一般社団法人情報処理学会

雑誌

情報処理学会研究報告音楽情報科学(MUS) (ISSN:09196072)

巻号頁・発行日

vol.2008, no.89, pp.41-46, 2008-09-15

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マイクロフォンで受信した音楽信号より音符を表示する採譜システムにおいて,まず,直交ウェーブレット変換によるブレークポイント検出を用いて音符の長さを把握し,次に,各ブレークポイント間にガボールウェーブレット変換を用い,楽器の種類による倍音構成を観測課程として扱った適応状態推定により和音を推定する構成を特徴とするアルゴリズムを提案した.An algorithm for music transcription system that listens to sounds and displays notes of the corresponding tones has been proposed. The algorithm features a two-stage processing that observes note length at first, and then, pitch names. The former stage effectively detects break points caused by starting of next note or frequency hop at pitch name changing with dyadic wavelet transforms. The latter stage analyzes component of each pitch name on the interval of the adjoining break points with Gabor wavelet. The algorithm is applied adaptive state estimation technique to cope with tones including considerable harmonics.