Patent
Electronic nose for determination of meat freshness
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TLDR
In this article, a new and fast device for determination of freshness of the food of animal origin, specifically to the electronic nose, was proposed. But this device is not suitable for the handling of animals.Abstract:
The invention relates to a new and fast device for determination of freshness of the food of animal origin, specifically to the electronic nose, to a method for determination of freshness of the food by using a portable electronic nose which analyses volatile compounds and gases in the meat headspace, and to a system that includes the electronic nose and the tool for shielding extraneous odours and forming the defined headspace. The invention describes a fast and simple method for determination of the meat freshness, which is easy to use and the results get by it are objective and reliable.read more
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References
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Handheld sensing apparatus
TL;DR: In this article, the authors present a vapor sensing device that is sufficiently small and lightweight to be handheld, and also modular so as to allow the device to be conveniently adapted for use in sensing the presence and concentration of a wide variety of specified vapors.
Journal ArticleDOI
Nondestructive measurement of total volatile basic nitrogen (TVB-N) in pork meat by integrating near infrared spectroscopy, computer vision and electronic nose techniques.
TL;DR: This work demonstrates that it has the potential in nondestructive detection of TVB-N content in pork meat using integrating NIRS, CV and E-nose, and data fusion from multi-technique could significantly improve TVB -N prediction performance.
Journal ArticleDOI
Application of an electronic nose for quality assessment of modified atmosphere packaged poultry meat
Tiina Rajamäki,Hanna-Leena Alakomi,Tiina Ritvanen,Eija Skyttä,Maria Smolander,Raija Ahvenainen +5 more
TL;DR: In this article, the applicability of an electronic nose for the quality control of modified atmosphere (MA) packaged broiler chicken cuts was evaluated in different temperature regimes and the results indicated that the electronic nose was capable of detecting even early signals of spoilage in MA packed poultry meat.
Journal ArticleDOI
A practical approach for fish freshness determinations using a portable electronic nose
TL;DR: A portable electronic nose was developed and applied to fish freshness determinations of Argentinean hake as mentioned in this paper, which differs from the typical ones based on the headspace method or glass syringe manipulation.