Results 41 to 50 of about 25,910 (172)

Transforming Grain‐Boundary Brittle Precipitates to Ductility Pathways in Complex Concentrated Alloy

Advanced Science, Volume 13, Issue 19, 2 April 2026.
By engineering graded BCC/L12 interfaces, brittle precipitates in a complex concentrated alloy enable sequential deformation, realizing gigapascal strength with >20% elongation to solve the strength‐ductility trade‐off. ABSTRACT Conventional wisdom holds that hard grain‐boundary (GB) precipitates embrittle structural alloys by acting as crack ...
Zhixin Li, Xiao‐Tong Li, Zhaoqi Chen, Yushan Geng, Hao Gong, Sijia Hu, Wenli Song, Wanshun Xia, Chuanzheng Li, Linfa Peng, Yue Fan, Pengfei Guan, Bo Zhang, Weihua Wang, Yong Yang   +14 more
wiley   +1 more source

Influence of Hydrogen‐Incorporation on the Bulk Electronic Structure and Chemical Bonding in Palladium

Advanced Science, Volume 13, Issue 20, 9 April 2026.
Hydrogen incorporation in palladium is directly probed using in situ ambient‐pressure hard X‐ray photoelectron spectroscopy under realistic, application‐relevant conditions. Correlated structural, spectroscopic, and theoretical analysis reveals how hydrogen loading modifies structure, electronic structure, and metal‐hydrogen bonding, resolving long ...
Lars J. Bannenberg, Fernando García‐Martínez, Patrick Lömker, Robin. Y. Engel, Christoph Schlueter, Herman Schreuders, Amy Navarathna, Laura. E. Ratcliff, Anna Regoutz   +8 more
wiley   +1 more source

Recent advances in boosting interfacial bubble dynamics with external fields

Droplet, Volume 5, Issue 2, April 2026.
External physical fields, including acoustic, magnetic, thermal, mechanical, and optical stimuli, accelerate the entire bubble‐dynamics sequence of nucleation, growth, and detachment. Abstract The efficiency of industrial electrocatalytic reactions depends not only on generating gaseous products but also on their detachment from the catalyst surface ...
Wenlu Xie, Yanwei Zhang, Yi Liu, Yiming Wei, Jing‐Li Luo, Chenyu Xu   +5 more
wiley   +1 more source

Fundamentals of 3-D Neutron Kinetics and Current Status [PDF]

, 2008
This lecture includes the following topics: 1) A summary of the cell and lattice calculations used to generate the neutron reaction data for neutron kinetics, including the spectral and burn up calculations of LWR cells and fuel assembly lattices, and ...
Aragonés Beltrán, José María
core   +1 more source

Upgrade of the ultracold neutron source at the pulsed reactor TRIGA Mainz

, 2017
The performance of the upgraded solid deuterium ultracold neutron source at the pulsed reactor TRIGA Mainz is described. The current configuration stage comprises the installation of a He liquefier to run UCN experiments over long-term periods, the use ...
Beck, Marcus, Geppert, Christopher, Heil, Werner, Hild, Nicolas, Kahlenberg, Jan, Karch, Jan, Karpuk, Sergei, Kories, Fabian, Kretschmer, Matthias, Lauss, Bernhard, Reich, Tobias, Ries, Dieter, Ross, Kim Ulrike, Siemensen, Christian, Sobolev, Yuri, Trautmann, Norbert   +15 more
core   +1 more source

Toward Model Amphiphilic Polymer Co‐Networks: Linking Architecture to Structure and Properties

Macromolecular Chemistry and Physics, Volume 227, Issue 7, 14 April 2026.
This review provides a comprehensive overview on model amphiphilic polymer co‐networks, demonstrating how precise control over network architecture enables systematic investigation of their structure and properties. By linking molecular design to macroscopic behavior, it highlights fundamental structure–property relationships and shows how these ...
Sebastian Seitel, David Beyer, Frank Böhme, Carolin Bunk, Yasmina El‐Faramawi, Jonas J. Grün, Kevin Hagmann, Christian Holm, Michael Lang, Kay Saalwächter, Felix H. Schacher, Reinhard Scholz, Regine von Klitzing, Marie Weinhart, Sebastian Seiffert   +14 more
wiley   +1 more source

SIMULATION OF THE BURNUP IN CELL CALCULATION USING THE WIMSD-5B CODE CONSIDERING DIFFERENT NUCLEAR DATA LIBRARIES [PDF]

This work proposes to implement the cell calculation considering the fuel burning using the WIMSD-5B code. The cell calculation procedure allows to determine the nuclear parameters present in the multi-group neutron diffusion equation and for this ...
LIMA, Zelmo Rodrigues de, SILVA, Adilson Costa da, TAVARES, Desirée Yael de Sena   +2 more
core  

The Negative Parity Bands in $^{156}$Gd

, 2014
The high flux reactor of the Institut Laue-Langevin is the world most intense neutron source for research. Using the ultra high-resolution crystal spectrometers GAMS installed at the in-pile target position H6/H7 it is possible to measure nuclear state ...
Curien, Dominique, Dudek, Jerzy, Haas, Florent, Jentschel, Michael, Sengele, Loic   +4 more
core   +1 more source

Surface Air Enrichment of Cosmogenic 35S at a Subtropical Site During the May 2024 Solar Superstorm

Geophysical Research Letters, Volume 53, Issue 5, 16 March 2026.
Abstract Cosmogenic radiosulfur (35S) is produced in the atmosphere by high‐energy particle interactions and serves as a sensitive tracer of stratospheric intrusions. In May 2024, an extreme solar storm provided a rare opportunity to examine atmospheric 35S responses to intense solar activity.
Xinling Zou, Lin Su, Zhisheng Zhang, Xiaomin Lin, Mang Lin   +4 more
wiley   +1 more source

Diagnostics: Chapter 8 of the special issue: on the path to tokamak burning plasma operation

Nuclear Fusion
This chapter presents the activity conducted by the ITPA topical group (TG) on Diagnostics over about the last 15 years. Following a general introduction of the ITER Diagnostics led by their measurement roles, the document is organized in several ...
D. Mazon, G. Vayakis, M. Walsh, G. Yun, S.-H. Hong, B. Peterson, M.H. Aumeunier, A. Bultel, C. Klepper, D. Rasmussen, H. Choi, C. Grisolia, K. Kim, S. Oh, C. Sun, M. Scholz, B. Esposito, D. Marocco, F. Belli, L. Bertalot, B. Coriton, V. Ginv, D. Gin, J. Dankowski, A. Hjalmarsson, V. Krasilnikov, G. Ericsson, M. Tardochi, D. Rigamonti, M. Nocente, M. Garcia-Munoz, M. Ishikawa, M. Cheon, J. Jo, S. Zoletnik, O. Asztalos, M. Bandyopadhay, P. Bharathi, M. de Bock, O. Ford, M.G. von Hellermann, D.W. Johnson, J. Ko, S. Menmuir, Ph. Mertens, A.H. Nielsen, G.I. Pokol, S.V. Serov, M.J. Singh, S.N. Tugarinov, G.L. Vyas, M.G. O’Mullane, Ling Zhang, R. Barnsley, R. Tieulent, D. Colette, V.S. Neverov, R. Scannell, H. Liu, E. Mukhin, E. Yatsuka, A. Gorbunov, L. Giudicotti, G. Kurskiev, J. Chen, M.A. Van Zeeland, D. Finkenthal, R. Imazawa, D. Brower, A. Sirinelli, T. Akiyama, T. Carlstrom, M. Lesher, C. Watts, M. Bassan, M. Austin, S.B. Korsholm, Y. Liu, S. Danani, C. Muscatello, W.L. Rowan, V. Vershkov, G. Wang, J.L. Xie, M. Zerbini, Y.L. Zhu, I. Ďuran, A. Gusarov, K. Vukolov, A. Litnovsky, L. Moser, N. Babinov, A. Dmitriev, B. Kim, L. Marot, A. Razdobarin, A. Rogov, D. Samsonov, C. Seon, K. Soni, R. Yan, M.R. de Baar, L. Zabeo, M. Schneider, Th. Blanken, Th. Bosman, T. Ravensbergen, B. van de Boorn, C. Orrico, R. Fischer, A. Bock, S.S. Denk, A. Medvedeva, M. Salewski, D. Stieglitz, the ASDEX Upgrade Team, the WEST Team   +116 more
doaj   +1 more source