Surface acoustic wave (SAW) resonators represent some of the most prominent acoustic
devices for chemical sensing applications. As their frequency ranges from several hundred …

This paper presents a review of acoustic-wave based MEMS devices that offer a promising
technology platform for the development of sensitive, portable, real-time biosensors. MEMS …

Recent advances in flexible and stretchable electronics have led to a surge of electronic skin
(e-skin)–based health monitoring platforms. Conventional wireless e-skins rely on rigid …

Market demands for new sensors for food quality and safety stimulate the development of
new sensing technologies that can provide an unobtrusive sensor form, battery-free …

Surface acoustic wave (SAW) radio transponders make it possible to read identification
codes or measurement values from a remote location. The decisive advantage of these SAW …

Elastic waves possess some remarkable properties and it is these that explain their
important role in the processing of electronic signals and the sensing of physical quantities …

Surface acoustic wave (SAW) devices can be turned into novel identification and sensor
elements (transponders) that do not need any power supply and may be interrogated …

Over the last decade, there has been increasing interest in transferring the research
advances in radiofrequency (RF) rectifiers, the quintessential element of the chip in the RF …

The feasibility of applying patch antennas for strain measurement is investigated. The
resonance frequency of a patch antenna is determined by the size of its metallic patch. An …

Surface acoustic wave (SAW) devices can be used as identification and sensor elements
(SAW transponders) for measuring physical quantities such as temperature, pressure …