FTIR deals with the infrared region of the electromagnetic spectrum, and it works by measuring how much light is absorbed by the bonds of vibrating molecules to provide a molecular fingerprint. The ...

Microplastics are increasingly present in the air, soil and water, prompting widespread environmental concern. But how can these tiny particles – ranging from 5 millimeters to 1 micron in size – be ...

Analyzing microplastics (MPs) in real environmental matrices requires the unambiguous identification of particles to distinguish them from particles of biogenic origin, such as particulate organic ...

Infrared spectroscopy, which measures light absorption, provides valuable insights into the structure and conformation of biomolecules. When combined with other analytical techniques, Fourier ...

Proteins are the basic building blocks of life. They play a critical role in cell function and structure and are involved in transport, communication and metabolism in the body. While just 20 amino ...