Small-Angle X-Ray Scattering

By Biologie. 2010

1,675 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/ea011d70f27ea2bbd51b8a92eb1ed74a76e07dde

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In Materials Chemistry

Citations in the corpus

Structural analysis of weakly ordered membrane stacks (2003, background): “In order to keep measurement times within reasonable limits, it has proved practicable to illuminate the sample placed in a capillary with a ruler-shaped X-ray beam, which extends over several millimetres in the direction of the capillary length, e.g. the Kratky collimation (Krakty, 1982).”
Determination of the molecular weight of proteins in solution from a single small-angle X-ray scattering measurement on a relative scale (2010, methodology): “…(iv) the proteins should be homogeneous, i.e. all their parts should have equivalent electron density, so that the simple ‘two electron-density model’ can be applied to analyze SAXS data; and (v) the scattering curves should be free from experimental smearing effects (Glatter & Kratky, 1982).”
A new Guinier-Porod model (2010, methodology): “…fraction was used in lamellae), the following functional form is used: IðQÞ ¼ G Qs exp Q2R2g 3 s for Q Q1; IðQÞ ¼ D Qd for Q Q1: ð3Þ This is based on the generalized Guinier law for such elongated objects as rods or lamellae (Luzzati, 1960; Kratky, 1963; Glatter & Kratky, 1982; Hjelm et al., 1992).”
Quantification of initial steps of nucleation and growth of silica nanoparticles: An in-situ SAXS and DLS study (2009, background): “GNOM also calculates I0 which is the intensity at q = 0 (i.e., a direct measure of the electron density contrast and the total scattering volume; Glatter and Kratky, 1982) and an error of the fit.”
Versatile sample environments and automation for biological solution X-ray scattering experiments at the P12 beamline (PETRA III, DESY) (2015, methodology): “The optimal sample thickness varies depending on the energy [ e.g. at 8 keV, the optimal path length is 1 mm (Glatter & Kratky, 1982)]; however, for the standard BioSAXS experiments performed at P12 at high ﬂux, the 1.7 mm standard cell (optimal for 9.5 keV photons) sufﬁces for most data collection…”
ATSAS 2.8: a comprehensive data analysis suite for small-angle scattering from macromolecular solutions (2017, methodology): “DATPOROD, like its prede- cessor AUTOPOROD (Petoukhov et al., 2007), computes the volume by means of the Porod invariant (Porod, 1982).”
Studying different dimensions of amylose-long chain fatty acid complexes: Molecular, nano and micro level characteristics (2009, methodology): “The correction of the effect of the beam dimension (desmearing) was performed according to the Indirect Transformation Method (Glatter, 1977; Porod, 1982) using the program ITP.”
NEXAFS microscopy and resonant scattering: Composition and orientation probed in real and reciprocal space (2008, background): “For scattering, spatial information content can extend to the l/2 limit in a backscattering geometry (l ¼ wavelength, 4.3 nm at C 1s edge) [22] [23].”
Simultaneous estimation of the form factor and structure factor for globular particles in small‐angle scattering (2008, neutral): “41, 436–445 Journal of Applied Crystallography ISSN 0021-8898 Received 22 October 2007 Accepted 20 February 2008 # 2008 International Union of Crystallography Printed in Singapore – all rights reserved Simultaneous estimation of the form factor and structure factor for globular particles in…”
Accessibility of pores in coal to methane and carbon dioxide (2012, methodology): “Porod invariant to Eq.”