Results 21 to 30 of about 17,862 (290)

Measuring the counterion cloud of soft microgels using SANS with contrast variation

Nature Communications, 2023
The behavior of microgels and other soft, compressible colloids depends on particle concentration in ways that are absent in their hard-particulate counterparts.
Boyang Zhou, Urs Gasser, Alberto Fernandez-Nieves   +2 more
doaj   +1 more source

Microstructural characterization through grain orientation mapping with Laue three-dimensional neutron diffraction tomography

Materials Today Advances, 2022
For polycrystalline materials, key material properties, such as mechanical anisotropy or transformation behavior, and magnetic properties strongly depend on the crystallographic texture of the crystalline material.
Stavros Samothrakitis, Camilla Buhl Larsen, Jan Čapek, Efthymios Polatidis, Marc Raventós, Michael Tovar, Søren Schmidt, Markus Strobl   +7 more
doaj   +1 more source

A neutron laue diffraction study of endothiapepsin: Implications for the aspartic proteinase mechanism [PDF]

, 2001
Current proposals for the catalytic mechanism of aspartic proteinases are largely based on X-ray structures of bound oligopeptide inhibitors possessing nonhydrolyzable analogues of the scissile peptide bond.
Myles, D. A. A., Erskine, P. T., Wood, S. P., L. Coates, Erskine, P.T., Wood, S.P., P. T. Erskine, Cooper, J. B., D. A. A. Myles, Coates, L., S. P. Wood, J. B. Cooper, Cooper, J.B., Myles, D.A.A.   +13 more
core   +1 more source

Charge fluctuations in the intermediate-valence ground state of SmCoIn5

Communications Physics, 2023
The microscopic mechanism of heavy band formation, relevant for unconventional superconductivity in CeCoIn5 and other Ce-based heavy fermion materials, depends strongly on the efficiency with which f electrons are delocalized from the rare earth sites ...
David W. Tam, Nicola Colonna, Neeraj Kumar, Cinthia Piamonteze, Fatima Alarab, Vladimir N. Strocov, Antonio Cervellino, Tom Fennell, Dariusz Jakub Gawryluk, Ekaterina Pomjakushina, Y. Soh, Michel Kenzelmann   +11 more
doaj   +1 more source

Impact of the neutron-depolarization effect on polarized neutron scattering in ferromagnets

IUCrJ, 2021
It has been known for decades that a ferromagnetic sample can depolarize a transmitted neutron beam. This effect was used and developed into the neutron-depolarization technique to investigate the magnetic structure of ferromagnetic materials.
Yifan Quan, Jakob Steiner, Victor Ukleev, Joachim Kohlbrecher, Alexei Vorobiev, Patrick Hautle   +5 more
doaj   +1 more source

A microscopic Kondo lattice model for the heavy fermion antiferromagnet CeIn3

Nature Communications, 2023
Electrons at the border of localization generate exotic states of matter across all classes of strongly correlated electron materials and many other quantum materials with emergent functionality.
W. Simeth, Z. Wang, E. A. Ghioldi, D. M. Fobes, A. Podlesnyak, N. H. Sung, E. D. Bauer, J. Lass, S. Flury, J. Vonka, D. G. Mazzone, C. Niedermayer, Yusuke Nomura, Ryotaro Arita, C. D. Batista, F. Ronning, M. Janoschek   +16 more
doaj   +1 more source

Visualization and quantification of inhomogeneous and anisotropic magnetic fields by polarized neutron grating interferometry

Nature Communications, 2019
The magnetic field imaging on microscopic scale is of great importance to fundamental research as well industrial applications. Here the authors show the capability to visualize and characterize the magnetic properties with 100-micrometer resolution in ...
Jacopo Valsecchi, Ralph P. Harti, Marc Raventós, Muriel D. Siegwart, Manuel Morgano, Pierre Boillat, Markus Strobl, Patrick Hautle, Lothar Holitzner, Uwe Filges, Wolfgang Treimer, Florian M. Piegsa, Christian Grünzweig   +12 more
doaj   +1 more source

Neutron imaging with a micromegas detector [PDF]

IEEE Symposium Conference Record Nuclear Science 2004., 2005
6 pages, 10 figures, presented at IEEE 2004 conference in Roma ...
Jeanneau, F., Junca, R., Pancin, J., Voytchev, M., Andriamonje, S., Dangendorf, V., Espagnon, I., Friedrich, H., Giganon, A., Giomataris, I., Menelle, A., Pluquet, A., Rodriguez, L. R.   +12 more
openaire   +2 more sources

KipTool, a general purpose processing tool for neutron imaging data

SoftwareX, 2019
KipTool is a multi-platform general purpose software to process and enhance 2D and 3D imaging data implemented in C++. It was first developed to process data coming from neutron imaging experiments performed at Paul Scherrer Institut.
Chiara Carminati, Markus Strobl, Anders Kaestner   +2 more
doaj   +1 more source

Tailored deformation behavior of 304L stainless steel through control of the crystallographic texture with laser-powder bed fusion

Materials & Design, 2022
Laser-powder bed fusion (L-PBF) has gained significant research interest, not only for its profound advantage of producing near-net shape complex geometries of metallic parts, but also for the possibility of producing tailored microstructures.
C. Sofras, J. Čapek, A. Arabi-Hashemi, C. Leinenbach, M. Frost, K. An, R.E. Logé, M. Strobl, E. Polatidis   +8 more
doaj   +1 more source