Results 21 to 30 of about 1,048,419 (329)
Elliptical Bloch skyrmion chiral twins in an antiskyrmion system
Nature Communications, 2020 Skyrmions and anti-skyrmions often exist in distinct material systems. Here, the authors observe elliptical skyrmions and anti-skyrmions with opposite topological charges in one tetragonal Heusler compound Mn1.4Pt0.9Pd0.1Sn with D 2d symmetry.
Jagannath Jena +7 more
doaj +1 more source
Microstructure modelling for metallic additive manufacturing: a review
Virtual and Physical Prototyping, 2020 The microstructure of metals depends on the additive manufacturing (AM) process and the process parameters. However, experimentation on different process parameters for different materials is costly and time-consuming.
J. H. Tan, S. Sing, W. Yeong
semanticscholar +1 more source
Switching of spins and entanglement in surface-supported antiferromagnetic chains
Scientific Reports, 2017 Previous experimental studies discovered universal growth of chains and nanowires of various chemical elements on a corrugated molecular network of Cu3N on the Cu(110).
Ilia N. Sivkov +2 more
doaj +1 more source
A deep learning approach for complex microstructure inference
Nature Communications, 2021 Automated, reliable, and objective microstructure inference from micrographs is essential for a comprehensive understanding of process-microstructure-property relations and tailored materials development.
Ali Riza Durmaz +8 more
semanticscholar +1 more source
Bulletin of Materials Science, 2009 The recovered cold rolled microstructure obtained from orientation image microstructure of Al-4%Mg-0·5%Mn alloy (AA5182 alloy) was superimposed on the grid of cellular automata based microstructure model. The Taylor factors of deformed/cold rolled orientations were considered as the driving force for recrystallization.
openaire +2 more sources
Deep learning for synthetic microstructure generation in a materials-by-design framework for heterogeneous energetic materials [PDF]
Scientific Reports, 2020 The sensitivity of heterogeneous energetic (HE) materials (propellants, explosives, and pyrotechnics) is critically dependent on their microstructure. Initiation of chemical reactions occurs at hot spots due to energy localization at sites of porosities ...
Sehyun Chun +5 more
semanticscholar +1 more source
Communications MaterialsThe exploration of neural circuitry is paramount for comprehending the computational mechanisms and physiology of the brain. Despite significant advances in materials and fabrication techniques, controlling neuronal connectivity and response in 3D ...
Jianfeng Li +9 more
doaj +1 more source
Accelerated Progression of Gait Impairment in Parkinson's Disease and REM Sleep Without Atonia
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective People with Parkinson's disease (PD) and rapid eye movement (REM) sleep without atonia (RSWA) often have more severe gait disturbances compared to PD without RSWA. The association between the presence and expression of RSWA and the rate of progression of gait impairment in PD is unknown.
Sommer L. Amundsen‐Huffmaster +11 more
wiley +1 more source
Highly efficient current-induced domain wall motion in a room temperature van der Waals magnet
Nature CommunicationsTwo-dimensional van der Waals magnets are highly promising for next-generation spintronics. The ferromagnetic material Fe3GaTe2 is especially interesting due to its high Curie temperature.
Yicheng Guan +6 more
doaj +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu +14 more
wiley +1 more source