Searching for process information in the aroma of cell cultures.
Aroma emissions from living cells can provide valuable information about the metabolic and physiological condition of those cells. Electronic noses are chemical gas-sensor arrays that use artificial neural network models to evaluate aromas. They can interpret the complex aroma information emitted from cultures of bacteria, yeast cells and animal cells. Potential applications for electronic noses range from medical diagnosis to industrial bioprocessing.
Bachinger
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Swedish Sensor Centre and Division of Biotechnology, Linköping University, S-581 83 Linköping, Sweden.
Mandenius
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CF
D000818:Animals; D019149:Bioreactors; D001709:Biotechnology / Q000639:trends; D018929:Cell Culture Techniques / Q000379:methods*; D005740:Gases / Q000032:analysis; D016571:Neural Networks, Computer; D009812:Odorants / Q000032:analysis*
D005740:Gases