With a series of widespread applications, resistive gas sensors are considered to be
promising candidates for gas detection, benefiting from their small size, ease-of-fabrication …

Food contamination, flavor and adulteration were indistinguishable for consumers. Rapid,
reliable and sensitive detection of characteristic compounds in food products is imperative …

With the increasing popularity of battery technology, the safety problems caused by the
thermal runaway of batteries have been paid more attention. Detecting the gases released …

The increasing complexity of global food networks and the possible hazards of fraud,
foodborne diseases, and environmental damage highlight the need for strong food …

A gas sensor array was developed and evaluated using four high-frequency quartz crystal
microbalance devices (with a 30 MHz resonant frequency in fundamental mode). The QCM …

The most advantageous method for detecting dangerous gases and reducing the risk of
potential environmental toxicity effects is the use of innovative gas sensing systems …

Cleaning a quartz crystal microbalance (QCM) plays a crucial role in the regeneration of its
biosensors for reuse. Imprecise removal of a receptor layer from a transducer's surface can …

The analysis of breath VOC biomarkers is an efficient method for the early diagnosis of lung
cancer. In this work, the zirconium UiO-66 was post-synthetically modified by using …

Use of chemical warfare agents (CWAs) by terrorists poses significant challenges for law
enforcement, emergency responders, and public health authorities. Timely detection of …

This study reports the feasible use of chitosan as a thin film biosensor on the very sensitive
quartz crystal micro balance system for detection of blends of multiple templates within a …