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Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors

Vorobioff, Juan et al · American Scientific Publishers · 2013

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Author / responsible party
Vorobioff, Juan et al
Publisher
American Scientific Publishers
Year
2013
ISSN
2215-2217
ISSN
2215-2217
Language
English

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An electronic nose (NE) reduced in size, based on commercial sensors array with a particular thermally stabilized chamber and an advanced processing algorithm was developed. In this work using a heater system that controls the temperature of the sensors chamber, it was possible to study the desorption process on SnO2 sensor array. Data signal of sensors applying a two exponential decay functions were analyzed in order to determine the desorption constants. These constants were used to measure the fish freshness using the PCA algorithm. This is a first approach using this method that shows the ability of the EN to detect interruptions during the cold storage. Fil: Vorobioff, Juan. Comisión Nacional de Energía Atómica; Argentina Fil: Rodriguez, Daniel Fabian. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina. Comisión Nacional de Energía Atómica; Argentina

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APA 7

Vorobioff, J. E. A. (2013). Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors. http://hdl.handle.net/11336/28219

MLA

Vorobioff, Juan et al. "Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors." 2013. http://hdl.handle.net/11336/28219.

Chicago

Vorobioff, Juan et al. 2013. "Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors.". http://hdl.handle.net/11336/28219.

Harvard

Vorobioff, J. E. A. 2013, Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors, American Scientific Publishers, available at: http://hdl.handle.net/11336/28219 [Accessed 5 Aug. 2026].

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Title
Development of an electronic nose for determining the freshness of fish by the desorption constants of sensors
Author / contributors
Vorobioff, Juan et al
Publisher
American Scientific Publishers
Publication year
2013
ISSN
2215-2217
ISSN
2215-2217
Language
English

Subjects

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Electronic Nose; Fish Freshness; Pattern Recognition; https://purl.org/becyt/ford/1.4; https://purl.org/becyt/ford/1
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