Surface-Enhanced Infrared Absorption (SEIRA) spectroscopy harnesses plasmonic nanostructures to amplify molecular vibrational signatures in the mid-infrared region. By exploiting resonant excitation ...

Take a nice, deep breath. Now imagine your lungs: Myriad airways like branches, each with tiny alveoli-like leaves. This alveolar structure is key to the absorption of oxygen and excretion of carbon ...

What is X-ray Absorption Spectroscopy (XAS)? X-ray Absorption Spectroscopy (XAS) is a powerful analytical technique that probes the local atomic and electronic structure of materials by measuring the ...

A gap-controlled infrared technique makes it possible to study molecular interfaces with high sensitivity using affordable, widely available lab equipment. These molecular interfaces are everywhere—on ...

More than 50 million people worldwide live with epilepsy, with approximately half of them being children. For about one-third of these patients, medications do not control their seizures, leaving ...

Bio-monitoring refers to tracking changes in biological molecules or reactions over time. When using miniaturized flow systems, the ability to monitor concentrations within microchannels is essential ...

Raman spectroscopy distinguishes normal brain tissue from dysplastic tissue in single-cell analysis. When incorporated with a fiber optics system, this technique could provide real-time guidance for ...