Proceedings of the 4th International Conference on Materials and Applications for Sensors and Transducers

These are the proceedings of the 4th International Conference on Materials and Applications for Sensors and Transducers, Bilbao, Spain. The collection covers a selection of 63 peer review papers covering up-to-date research result in the field. IC-MAST is an international annual held conference which tries to meet the needs for various types of sensors, particularly those ones which may be manufactured by low cost methods (i.e. hybrid sensors, smart specialization devices, particular applications not necessarily requiring integrated micro-nano technologies), covering all types of materials and physical effects.