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Use of a microcomputer with a gas permeation apparatus
Author(s) -
Toi Keio,
Ito Tomoyasu,
Shirakawa Toshiaki,
Ichimura Hajime,
Ikemoto Isao
Publication year - 1984
Publication title -
journal of applied polymer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.575
H-Index - 166
eISSN - 1097-4628
pISSN - 0021-8995
DOI - 10.1002/app.1984.070290715
Subject(s) - microcomputer , reproducibility , permeation , detector , software , membrane , standard deviation , computer science , computer hardware , process engineering , materials science , analytical chemistry (journal) , engineering , chromatography , chemistry , operating system , mathematics , telecommunications , chip , biochemistry , statistics
Hardware and software for collecting and storing the data of gas permeation in polymer membranes from the vacuum detector and various sensors have been developed for the GP‐IB microcomputer online system. The system uses BASIC language programs. In comparison to manual inputs and calculations, the programs allow reductions in the time required for data treatment and in the standard deviation for a determination and, moreover, an improvement in the reproducibility of the results.