Naslov
Evaluation of milk and dairy products by the electronic tongue

Autori
Hruškar, Mirjana ; Major, Nikola ; Krpan, Marina ; Panjkota Krbavčić Ines ; Šarić, Goran ; Marković, Ksenija ; Vahčić, Nada

Izvornik
Mljekarstvo (0026-704X) 59 (2009); 193-200

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
electronic tongue; dairy products; sensor array

Sažetak
The concept of electronic tongue or taste sensor has been developed rapidly in the last decade due to their large potential in food quality control. The electronic tongue is based on electrochemical sensors combined with multivariate data analysis. The aim of this work was to evaluate the discriminating ability of the electronic tongue for the recognition of different milk and yoghurt samples from different producers and various dairy products from one producer. The results were evaluated by multivariate data analysis – Principal components analysis. The electronic tongue α -ASTREE (Alpha M.O.S) has successfully distinguished five brands of milk purchased on the Croatian market, five brands of yoghurt also purchased on the Croatian market and differentiated among various products from one dairy producer.

Izvorni jezik
Engleski

Znanstvena područja
Prehrambena tehnologija

POVEZANOST RADA