End-condition for solution small angle X-ray scattering measurements by kernel density estimation

Application of small angle X-ray scattering (SAXS) for differentiation between normal and cancerous breast tissues

ABSTRACT Background: Coherent scattering leads to diffraction effects and especially constructive interferences. Theseinterferences carry some information about the molecular structure of the tissue. As breast cancer isthe most widespread cancer in women, this project evaluated the application of small angleX-ray scattering (SAXS) for differentiation between normal and cancerous breast tissues....

Small-angle light and X-ray scattering measurements of a protein-oligosaccharide complex mucin in solution

The molecular assembly and the chain conformation of intact bovine submaxillary mucin (BSM) in solution over wide-ranging concentrations were characterized by using low-angle laser light scattering and small-angle X-ray scattering (SAXS) methods. The specific refractive index increment of BSM was estimated to be 0.152 ml g 1 and was used to determine the molecular weight of BSM by low-angle las...

Simultaneous measurements of small angle x-ray scattering, wide angle x-ray scattering, and dielectric spectroscopy during crystallization of polymers

A novel experimental setup is described which allows one to obtain detailed information on structural and dynamical changes in polymers during crystallization. This technique includes simultaneous measurements of small angle-wide angle x-ray scattering and dielectric spectroscopy ~SWD!. The capabilities of the technique have been probed by following in real time the crystallization process of a...

Ultra-small-angle X-ray Scattering

Magnetic Small Angle X-Ray Scattering

We present first experimental results of the extension of X-ray Magnetic Circular Dichroism (X-MCD) to Small Angle X-ray Scattering (SAXS). The purpose of this study is to determine size distributions and correlations lengths in the nanometer range of magnetic precipitates in granular systems. Magnetic scattering curves obtained with a GdFe system at the Gd La edge are compared with reference m...