理科教育用味覚センサ

カテゴリ: 論文誌(論文単位)

グループ名: 【E】センサ・マイクロマシン部門

発行日: 2015/02/01

タイトル(英語): Taste Sensor as a Science Teaching Material

著者名: 巫　霄（九州大学大学院システム情報科学研究院），田原　祐助（九州大学大学院システム情報科学研究院），鍬本　一至（九州大学大学院システム情報科学研究院），栗焼　久夫（九州大学大学院システム情報科学研究院），都甲　潔（九州大学大学院システム情報科学研究院／九州大学味覚・嗅覚センサ研究開発センター）

著者名(英語): Xiao Wu (Graduate School of Information Science and Electrical Engineering, Kyushu University), Yusuke Tahara (Graduate School of Information Science and Electrical Engineering, Kyushu University), Kazushi Kuwamoto (Graduate School of Information Science and Electrical Engineering, Kyushu University), Hisao Kuriyaki (Graduate School of Information Science and Electrical Engineering, Kyushu University), Kiyoshi Toko (Graduate School of Information Science and Electrical Engineering, Kyushu University/Research and Development Center for Taste and Odor Sensing, Kyushu University)

キーワード: 味覚センサ，理科教育，脂質膜，選択性　　Taste sensor，Science education，Lipid membrane，Selectivity

要約(英語): According to the results of a questionnaire in the Program for International Student Assessment (PISA) conducted in 2006 by the Organization for Economic Co-operation and Development (OECD), high school students in Japan don't realize the interest and usefulness of learning science. Many events on science education targeting high school students have been held in an attempt to solve this problem. The purpose of this study is to develop a simple fabricated taste sensor with sensitivity and selectivity which can be applied in science class using filter paper and lipid solutions. The fabricated taste sensor with lipid membranes composed of trioctylmethylammonium chloride (TOMA) and phosphoric acid di(2-ethylhexyl) ester (PAEE) showed a good selectivity for sodium chloride (saltiness) and citric acid (sourness), respectively. In a sensory test, the results of sensors correspond to the sensory score. Thus, it was indicated that the fabricated taste sensor for education is a useful science teaching material.

本誌: 電気学会論文誌E（センサ・マイクロマシン部門誌） Vol.135 No.2 （2015） 特集：味覚センサの現状と発展

本誌掲載ページ: 65-70 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejsmas/135/2/135_65/_article/-char/ja/