Fabio Quaranta

TL;DR: In this article, the use of a semiconductor thin films based electronic nose to recognize the rancidity of two different kinds of milk (UHT and pasteurised) during their ageing days was reported.

TL;DR: Dynamic investigation of smallest changes in SPR imaging pictures performed in liquid phase in the presence of DNA complementary probes have been performed and quantitative information in terms of threshold of sensitivity has been extracted by using a specific images treatment.

TL;DR: In this paper, the influence of the gaseous atmosphere (humidity and carbon monoxide) on the electrical conductance of the samples has been investigated, and the variation of the geometry and the nature of the electric contacts has been considered as interesting factor that can modulate the selectivity.

TL;DR: In this article, a novel electronic nose based on a metal oxide gas sensors array, prepared by means of the sol-gel method in the form of thin films, is described, including the fabrication process.

TL;DR: Osmium-doped tin oxide thin films were prepared by means of sol-gel technique and compared to undoped SnO 2 thin films in this article, showing that their good sensitivity to methane at a low working temperature makes them very attracting active materials to be used in domestic CH 4 leak-detectors.