Search results for: MACHINE OLFACTION

• Machine Learning and Electronic Noses for Medical Diagnostics

  Publication

  • W. Wojnowski
  • K. Kalinowska

  - Year 2021

  The need for noninvasive, easy-to-use, and inexpensive methods for point-of-care diagnostics of a variety of ailments motivates researchers to develop methods for analyzing complex biological samples, in particular human breath, that could aid in screening and early diagnosis. There are hopes that electronic noses, that is, devices based on arrays of semiselective or nonselective chemical sensors, can fill this niche. Electronic...

  Full text to download in external service

• Gas chromatography-olfactometry (GC-O), electronic noses (e-noses) and electronic tongues (e-tongues) for in vivo food flavour measurement

  Publication

  • W. Wardencki
  • T. Chmiel
  • T. Dymerski

  - Year 2013

  The capter revies two types of artificial olfaction instrumentation, i.e. gas-chromatography-olfactometry (GC-O) and chemical sensor technologies (electronic nose and tongue), combined with multivariate data processing methods as promising approaches for rapid analysis of food. The chapter also includes examples of specific applications for the detection of food flavour and volatile components.

  Full text to download in external service