In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

While fluorophore-biomacromolecule systems are relatively well known, afterglow luminophore-biomacromolecule conjugates/complexes are rarely studied. Here, the authors report the development of a ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

Abstract: Rotor blades in gas turbines and aircraft engines are subject to harsh conditions, making them prone to damage. Blade tip timing (BTT) is widely used to measure blade vibrations. However, ...