Substances with large intermolecular forces have fewer molecules escaping into the gas phase at a given temperature because the forces holding them in the liquid are stronger. Therefore, substances ...

This is a preview. Log in through your library . Abstract An arginine-rich peptide from the Jembrana disease virus (JDV) Tat protein is a structural "chameleon" that binds bovine immunodeficiency ...

THE hydrogen bond is usually described as unsymmetrical, with the hydrogen atom nearer one of the two bonding atoms, and the energy of bonding is considered as due to electrostatic and delocalization ...

Scanning tunnelling microscopy (STM) is routinely employed to identify individual molecules, but it cannot usually resolve their internal structure. An interdisciplinary team of researchers at the ...

In infinitely dilute solutions, macromolecules exhibit non-Gaussian distributions for their end-to-end separations. This occurs under such circumstances because intramolecular interactions are more ...

Harnessing the near-infrared (NIR) light is exceedingly important for biomedical sciences, photovoltaics and optical communications. Though urgently needed for flexible, wearable and implantable ...