Air pollutants like nitrogen dioxide (NO2), primarily produced during fossil fuel combustion, pose a serious concern for human health, contributing to respiratory diseases like pulmonary edema, ...

Chemical sensors are devices that detect the presence of specific chemical compounds called analytes. The recognition element of the chemical sensor is sensitive to the presence of specific chemical ...

This paper reviews the fundamentals and research progress of carbon-based multivariable chemical sensors, with a particular focus on the classification and identification of multiple analytes.

A trio of NETL (National Energy Technology Laboratory) scientists recently released a paper entitled “Metal-organic framework thin films as versatile chemical sensing materials,” which is considered ...

For 25 years, chemists have been finding applications that take advantage of the extreme surface areas of metal-organic frameworks (MOFs). In just 1 g of some of these porous materials, the areas can ...

Over the past few years, there have been remarkable breakthroughs in the field of medical technology, leading to a significant transformation in patient care and diagnostic procedures. The ...

The review briefly introduces the principle, material selection criteria, and development of the thermal drawing process. Based on different stimuli, the review comprehensively summarizes the latest ...

This application note presents some of the fundamental information about Hall-Effect sensors. It also presents the basics of magnetics, and the added value of programmable sensors and sensor interface ...