line broadening , LB (abbreviation)

However, the different line broadening mechanisms are not always independent.

Usually going to higher field leads to longer nuclear relaxation times and this may partially compensate for the line broadening reduction.

This leads to line broadening and insufficiency.

Quadrupole moment causing a line broadening.

At these lower temperatures, the dynamics continue, of course, but the contribution of the dynamics to line broadening is negligible.

The activation energy of ligand exchanges processes can be determined by the temperature dependence of the line broadening.

Different velocities of the emitting particles result in different Doppler shifts, the cumulative effect of which is the line broadening.

The spectra were analyzed as a convolution of the instrument resolution with a linear combination of lorentzians with different line broadening factors.

The shifts, along with the line broadening ratios observed for the CoTPP complex, are used to arrive at the possible solution structures of the complexes.

In particular, G' mode is a doublet in double-wall carbon nanotubes, but the doublet is often unresolved due to line broadening.

If the line broadening mechanism is known and the shape of then spectral density is clearly visible in the spectrum, it is possible to get the desired data.

For the conditions of interest the impact approximation to line broadening is appropriate so the calculation can be expressed in terms of generalized cross sections for Ar-CO2 collisions.

In other words, the NMR signal from larger molecules decays more rapidly, leading to line broadening in the NMR spectrum and poor resolution.

The 1H NMR spectra of these ruthenium(III) complexes have been measured and show peaks with large isotropic shifts and large line broadening characteristic of such paramagnetic complexes.

May, "Line Broadening and Shifting of the Raman Q-branch in D2 at Low Temperatures", 10th Annual Waterloo Symposium on Chemical Physics, Waterloo, Ontario, November 1994.

Assuming that the line broadening of these lanthanide-shifted resonances arises from the contribution of the susceptibility line-broadening mechanism for protein residues proximal to the bound Yb3+ ion, we have calculated Yb3+–proton distances for nuclei in the metal-binding site.