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Origin of Resistance Change in the Growth and Fermentation Process of Baker's Yeast : Cultivation in Two Compartment Cells Separated by Nuclepore Membrance

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 38 Issue 1 Page 95-100
published_at 1987
KJ00000156664.pdf
[fulltext] 529 KB
Title
酵母菌の増殖・発酵過程の電気抵抗変化の起因 : 有孔膜隔離の 2 槽セルでの分離培養の場合
Origin of Resistance Change in the Growth and Fermentation Process of Baker's Yeast : Cultivation in Two Compartment Cells Separated by Nuclepore Membrance
Creators Ekida Masamichi
Creators Ebina Yoshio
Creators Hashimoto Hajime
Source Identifiers
The purpose of this paper is to make clear the origin of electrical resistance change in the growth and fermentation process of baker's yeast. Culture cells are freshly made in order to cultivate yeast in one compartment while keeping yeast free from the other compartment. The two compartments CH1 and CH2 are separated from each other by a nuclepore membrane with about 1 micron pore size. CH1 is the cultivation cell, and CH2 is used to monitor the resistance change in the solution ions due to the components diffusing through the intermediate membrane. The electrical resistances R1 and R2 of CH1 and CH2,respectively, are simultaneously measured by four electrodes. To see the role of carrier ion components
Subjects
電気電子工学 ( Other)
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1987
File Version Version of Record
Access Rights open access
Relations
[ISSN]0372-7661
[NCID]AN00244228
Schools 工学部