Results 101 to 110 of about 87,562 (302)

Survey of background scattering from materials found in small-angle neutron scattering

open access: yesJournal of Applied Crystallography, 2015
The paper describes quantitative methods for determining the background scattering from materials, including gases, liquids and solids, found in small-angle neutron scattering measurements.
John G. Barker, D. Mildner
semanticscholar   +1 more source

Experimental methods in the study of neutron scattering at small angles [PDF]

open access: yesAIP Conference Proceedings, 2014
Small angle scattering (SAS) is the collective name given to the techniques of small angle neutron (SANS) and X-ray (SAXS) scattering. They offer the possibility to analyze particles without disturbing their natural environment. In each of these techniques radiation is elastically scattered by a sample and the resulting scattering pattern is analyzed ...
openaire   +4 more sources

Altermagnetic Band Splitting in 10 nm Epitaxial CrSb Thin Films

open access: yesAdvanced Materials, EarlyView.
Thin film altermagnets are attractive for potential spintronic applications. How thin can we make an altermagnet before quantum confinement perturbs the distinctive band structure? This paper uses angle‐resolved photoemission spectroscopy to show that the canonical g‐wave altermagnet, NiAs‐type CrSb, grown by molecular beam epitaxy, preserves its ...
Sandra Santhosh   +20 more
wiley   +1 more source

X‐Ray and Neutron Small‐Angle Scattering from Hemoglobin in Aqueous Solution and in Crystal [PDF]

open access: bronze, 1971
Rudolf J. Schneider   +5 more
openalex   +1 more source

Design Strategies and Roles of Hydrogels for Sustainable Energy Conversion and Harvesting from Natural and Biological Environments

open access: yesAdvanced Materials, EarlyView.
This review examines hydrogel‐based technologies driven by environmental stimuli and emphasizes their unique contributions to energy conversion. It provides insights into design strategies and recent advancements in functional hydrogels, highlighting opportunities and challenges in this field.
Wanheng Lu   +5 more
wiley   +1 more source

Neutron analyses for nuclear materials: Texture, residual stresses and small angle scattering

open access: yesEPJ Web of Conferences, 2015
Neutron techniques are very useful for metallurgical investigations of nuclear materials, bringing complementary results compared to others analysis techniques like XRD, TEM, APT.
Béchade Jean-Luc   +2 more
doaj   +1 more source

Interface‐Induced Stability of Nontrivial Topological Spin Textures: Unveiling Room‐Temperature Hopfions and Skyrmions

open access: yesAdvanced Materials, EarlyView.
The first room‐temperature, zero‐field observation of stable skyrmion–hopfion spin textures in EuS─Bi2Se3─EuS trilayers is reported. Combining Lorentz TEM imaging and micromagnetic modeling, the authors unveil how interfacial Dzyaloshinskii–Moriya interaction and geometric confinement stabilize these multidimensional topological states.
Ferhat Katmis   +11 more
wiley   +1 more source

Structure and Dynamics of Viscoelastic Surfactant Solutions - An Application of Concepts from Polymer Science

open access: yesCHIMIA, 1994
This article shows how additional information on the structure, phase behavior, and dynamics of polymer-like surfactant solutions can be obtained through concepts borrowed from polymer physics.
Peter Schurtenberger
doaj   +2 more sources

Solution conformational differences between conventional and CENP-A nucleosomes are accentuated by reversible deformation under high pressure [PDF]

open access: yesStructural Dynamics
Solution-based investigation of the physical nature of nucleosomes has its roots in X-ray and neutron scattering experiments, including those that provided the initial observation that DNA wraps around core histones.
Kushol Gupta   +12 more
doaj   +1 more source

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