Microwave sensors are typically characterized using a vector network analyzer (VNA) that
measures the scattering parameters of the device under test (DUT) over a wide frequency …

This article introduces the design and fabrication of a microwave contactless sensor used to
detect the presence of millimetric inclusions in a biological medium for biomedical …

In this article, a real-time liquid level detection sensor for a non-metal container is presented,
which is composed of a spoof surface plasmon polaritons (SSPPs) transmission line and …

Intelligent dressings are increasingly playing a key role in the treatment of inflammatory
processes, especially in wound healing. This work reports the development of a low-cost …

Chronic injuries are a major health concern affecting worldwide population. In this context,
smart dressings can be an effective solution to monitor the wound inflammation state. This …

This paper proposes the use of a circular waveguide operating around the fundamental
mode cut-off frequency to be employed as a sensorized nozzle in the food industry or in 3D …