文献一覧: 野中潤 (著者)

10 0 0 0 OA 文学研究と国語教育の未来を拓く

著者: 鈴木泰恵野中潤吉野誠萩野敦子河添房江助川幸逸郎
出版者: 中古文学会
雑誌: 中古文学 (ISSN:02874636)
巻号頁・発行日: vol.106, pp.1-56, 2020-11-30 (Released:2021-12-03)

3 0 0 0 OA 鉄剤と各種制酸剤の相互作用の検討

著者: 水上恵美小田晃司番場孝野中潤今井明古川征治
出版者: 一般社団法人日本医療薬学会
雑誌: 医療薬学 (ISSN:1346342X)
巻号頁・発行日: vol.28, no.6, pp.559-563, 2002-12-10 (Released:2011-03-04)
参考文献数: 22
被引用文献数: 1

The concomitant use of oral iron preparations and antacids causes iron to form macromolecular polymer thereby reducing its absorption as a result of a pH elevation in the stomach. We measured the Iron recovery after ultrafiltration to assess macromolecular polymer using sodium ferrous citrate (SFC) and ferrous sulfate (FS) preparations plus eight types of antacids Aluminum hydroxide (Al), Magnesium oxide (Mg), Calcium carbonate (Ca), and Sodium bicarbonate (NaHCO3) preparations and four combinations.The samples were mixed under two conditions : (1) a mixture of the maximum single oral dose of each iron preparation and an antacid dissolved in a hydrochloric acid solution adjusted to various pH levels (4, 5, 6, 7, 8, and 9) (2) pH not adjusted. Iron recovery rate was measured using the O-phenanthroline method after ultrafiltration (fractions with a molecular weight of 10, 000).As a result, we obtained the following results : (1) the iron recovery rate decreased according to elevation of pH. In addition, macromolecular polymer formation was pH dependent. The iron recovery rate of FS when mixed with all antacids except Mg was less than 60 % at a pH of 7. The iron recovery rate of SFC was not less than 60% at a pH of 7 with any antacid. (2) the iron recovery rate of FS when mixed with Ca, NaHCO3, the Al + Mg combination and Mg was less than 60%. The iron recovery rate of SFC was less than 60 % with only Mg.FS formed macromolecular polymer in the presence of Ca, NaHCO3, the Al+Mg combination and Mg. As a result, the iron absorption was suggested to decrease when FS was administered with these antacids. SFC showed little formation of macromolecular polymer in the presence of antacids, and it was therefore suggested that the absorption would only be slightly influenced by the concomitant use of SFC with antacids. Therefore, the formation of macromolecular polymers differed between the two oral iron preparations, FS and SFC, when mixed with antacids. These findings suggest that iron absorption may differ between FS and SFC in concomitant use with antacids.

2022-10-17 03:30:34
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2 0 0 0 定番教材はなぜ読み継がれているのか--生き残りの罪障感と国語教科書 (特集教科書徹底研究)

著者: 野中潤
出版者: 學燈社
雑誌: 國文學 : 解釈と教材の研究 (ISSN:04523016)
巻号頁・発行日: vol.53, no.13, pp.26-33, 2008-09

2017-11-02 17:31:30
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https://ci.nii.ac.jp/naid/40016174172

1 0 0 0 OA この教材に「語り手」はいますか? ――臆見としての学習用語、学術用語――

著者: 野中潤
出版者: 日本文学協会
雑誌: 日本文学 (ISSN:03869903)
巻号頁・発行日: vol.66, no.1, pp.56-67, 2017-01-10 (Released:2022-02-02)

現在の検定教科書において、生徒たちが「語り手」という学習用語と初めて出会うのは、中学一年の「少年の日の思い出」においてである。これは、日本近代文学研究において、この二、三十年の間に学術用語としての「語り手」が定着してきたことを踏まえたものである。しかし「書かれたもの」に対して「語り手」という学習用語を適用することは、国語科の教育にとって最適なものではない。だとすれば、「語り手」という学術用語についても、再考の余地がある。