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An electronic delay circuit for biomedical simulations.

Karlsson, H.G.; Börjesson, Per Ola LU and Johnsson, A. (1971) In Medical & Biological Engineering & Computing 9(6). p.721-724
Abstract
In many control problems, e.g. in biology, time delays of the order of seconds or more play an important role. The present device is intended for simulations of such problems. Its accuracy (0·1 per cent) is of the same magnitude as that for most analogue computer components. It has been used in preliminary experiments (Fig. 5) to study biological rhythms. However, many differential equations with time delay, including those with more complicated weighting functions than that in Fig. 5, can be successfully studied using this method.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Medical & Biological Engineering & Computing
volume
9
issue
6
pages
721 - 724
publisher
Springer
external identifiers
  • Scopus:0015149057
ISSN
0140-0118
DOI
10.1007/BF02474657
language
English
LU publication?
yes
id
8fe58364-29a7-4d2a-95ac-b82fc65fae22 (old id 1056088)
date added to LUP
2008-04-11 11:01:22
date last changed
2017-01-01 07:41:45
@article{8fe58364-29a7-4d2a-95ac-b82fc65fae22,
  abstract     = {In many control problems, e.g. in biology, time delays of the order of seconds or more play an important role. The present device is intended for simulations of such problems. Its accuracy (0·1 per cent) is of the same magnitude as that for most analogue computer components. It has been used in preliminary experiments (Fig. 5) to study biological rhythms. However, many differential equations with time delay, including those with more complicated weighting functions than that in Fig. 5, can be successfully studied using this method.},
  author       = {Karlsson, H.G. and Börjesson, Per Ola and Johnsson, A.},
  issn         = {0140-0118},
  language     = {eng},
  number       = {6},
  pages        = {721--724},
  publisher    = {Springer},
  series       = {Medical & Biological Engineering & Computing},
  title        = {An electronic delay circuit for biomedical simulations.},
  url          = {http://dx.doi.org/10.1007/BF02474657},
  volume       = {9},
  year         = {1971},
}