Vibrational spectroscopy is an essential tool in chemical analyses, biological assays, and
studies of functional materials. Over the past decade, various coherent nonlinear vibrational …

The structure and function of biomolecules are strongly influenced by their hydration shells.
Structural fluctuations and molecular excitations of hydrating water molecules cover a broad …

The infrared spectrum (IR) characteristic peaks of amide I, amide II, and amide III bands are
marked as amide or peptide characteristic peaks. Through the nuclear magnetic resonance …

Azobenzene is a well‐known derivative of stimulus‐responsive molecular switches and has
shown superior performance as a functional material in biomedical applications. The results …

Infrared (IR) spectroscopy is a highly sensitive technique that provides complete information
on chemical compositions. The IR spectra of proteins or peptides give rise to nine …

Terahertz (THz) light has proven to be a fine tool to probe and control quasi-particles and
collective excitations in solids, to drive phase transitions and associated changes in material …

Infrared difference spectroscopy probes vibrational changes of proteins upon their
perturbation. Compared with other spectroscopic methods, it stands out by its sensitivity to …

Proteins at interfaces play important roles in cell biology, immunology, bioengineering, and
biomimetic material design. Many biological processes are based on interfacial protein …

This study aims to collect information about soil investigation by FTIR. As we know, the FTIR
technique is most often used in organic and bioorganic chemistry, while in geochemistry …

Feynman commented that “Everything that living things do can be understood in terms of the
jiggling and wiggling of atoms”. Proteins can jiggle and wiggle large structural elements …