Results 1 to 10 of about 125,477 (314)

Effect of annealing on the magnetic microstructure of high-pressure torsion iron: the relevance of higher-order contributions to the magnetic small-angle neutron scattering cross section [PDF]

open access: yesIUCrJ, 2023
The development of higher-order micromagnetic small-angle neutron scattering theory in nanocrystalline materials is still in its infancy. One key challenge remaining in this field is understanding the role played by the microstructure on the magnitude ...
Mathias Bersweiler   +9 more
doaj   +2 more sources

Small-Angle Neutron Scattering for Studying Lipid Bilayer Membranes [PDF]

open access: yesBiomolecules, 2022
Small-angle neutron scattering (SANS) is a powerful tool for studying biological membranes and model lipid bilayer membranes. The length scales probed by SANS, being from 1 nm to over 100 nm, are well-matched to the relevant length scales of the bilayer,
William T. Heller
doaj   +2 more sources

DENSS-multiple: A structure reconstruction method using contrast variation of small-angle neutron scattering based on the DENSS algorithm [PDF]

open access: yesBBA Advances, 2022
The 3D structure of biomacromolecules, such as protein and DNA/RNA, provide keys to understanding their biological functions. Among many structural biology techniques, small-angle scattering techniques with ab initio methods have been widely used to ...
Jacob Sumner, Shuo Qian
doaj   +2 more sources

Small-Angle X-Ray and Neutron Scattering on Photosynthetic Membranes [PDF]

open access: goldFrontiers in Chemistry, 2021
Ultrastructural membrane arrangements in living cells and their dynamic remodeling in response to environmental changes remain an area of active research but are also subject to large uncertainty.
Dainius Jakubauskas   +4 more
doaj   +2 more sources

Extended Q-range small-angle neutron scattering to understand the morphology of proton-exchange membranes: the case of the functionalized syndiotactic-polystyrene model system. [PDF]

open access: hybridJ Appl Crystallogr, 2023
Schiavone MM   +11 more
europepmc   +3 more sources

New Material Exploration to Enhance Neutron Intensity below Cold Neutrons: Nanosized Graphene Flower Aggregation

open access: yesNanomaterials, 2022
It is proposed that nanosized graphene aggregation could facilitate coherent neutron scattering under particle size conditions similar to nanodiamonds to enhance neutron intensity below cold neutrons.
Makoto Teshigawara   +9 more
doaj   +1 more source

Neutron adiabaticity and its impact on data analysis, illustrated for polarized GISANS [PDF]

open access: yesEPJ Web of Conferences, 2023
The significance of neutron spin adiabaticity in the data analysis of polarized Grazing Incidence Small Angle Neutron Scattering (GISANS) is discussed, with the aim of minimizing the number of simulation parameters of complex magnetic models within the ...
Stellhorn Annika   +6 more
doaj   +1 more source

Recent Advances in Small-Angle Neutron Scattering

open access: yesApplied Sciences, 2021
Small-angle scattering, and its neutron expression small-angle neutron scattering (SANS), has developed into an invaluable tool for the investigation of microscopic and mesoscopic structures in recent decades [...]
Sebastian Jaksch
doaj   +1 more source

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