Zip file contains log-files with measurements from ChemPro100i that were used for the tests in Muller et al. - 'Scent classification by K nearest neighbors using ion-mobility spectrometry'. Benzyl acetate (BEA data), cis-Jasmone (CIS data) and indole (IND data) were presented to IMS-based eNose ChemPro100i from syringes with two different pump rates (108 and 189 ul/hour). For each component and pump rate measurements for 10 times 10 minutes were recorded (see 'Started pumps' and 'Pumps stopped' in corresponding txt-files). Food scents were presented to eNose in sealed jar and on plate. For each food scent and presentation method 5 times 5 minutes were recorded (see corresponding xlsx-files).

2021