Noninvasive Detection of Hippocampal Epileptiform Activity on Scalp Electroencephalogram.
Sign Up to like & getrecommendations! Published in 2022 at "JAMA neurology"
DOI: 10.1001/jamaneurol.2022.0888
Abstract: Importance The hippocampus is a highly epileptogenic brain region, yet over 90% of hippocampal epileptiform activity (HEA) cannot be identified on scalp electroencephalogram (EEG) by human experts. Currently, detection of HEA requires intracranial electrodes, which… read more here.
Keywords: tle hcs; scalp eeg; eeg; hea ... See more keywords
Ultrasmall High‐Entropy‐Alloy Nanozyme Catalyzed In Vivo ROS and NO Scavenging for Anti‐Inflammatory Therapy
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Healthcare Materials"
DOI: 10.1002/adhm.202402005
Abstract: High‐entropy alloy (HEA) nanoparticles possess finely tunable and multifunctional catalytic activity due to their extremely diverse adsorption sites. Their unique properties enable HEA nanoparticles to mimic the complex interactions of the redox homeostasis system, which… read more here.
Keywords: anti inflammatory; entropy alloy; hea; high entropy ... See more keywords
Noble‐Metal‐Free High‐Entropy Alloy Nanoparticles for Efficient Solar‐Driven Photocatalytic CO2 Reduction
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202313209
Abstract: Metal nanoparticle (NP) cocatalysts are widely investigated for their ability to enhance the performance of photocatalytic materials; however, their practical application is often limited by the inherent instability under light irradiation. This challenge has catalyzed… read more here.
Keywords: co2 reduction; hea; entropy; noble metal ... See more keywords
High‐Entropy Alloy Array via Liquid Metal Nanoreactor
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202403865
Abstract: High‐entropy alloy (HEA) nanostructures arranged into well‐defined configurations hold great potential for accelerating the development of electronics, photonics, catalysis, and device integration. However, the random nucleation induced by the disparity in physicochemical properties of multiple… read more here.
Keywords: liquid metal; hea; metal; alloy ... See more keywords
Design of Hierarchical Porosity Via Manipulating Chemical and Microstructural Complexities in High‐Entropy Alloys for Efficient Water Electrolysis
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202105808
Abstract: Achieving a porous architecture with multiple‐length scales and utilizing the synergetic effects of multicomponent chemicals bring up new opportunities for further improving the electrocatalytic performance of nanocatalysts. Herein, the synthesis of a self‐supported hierarchical porous… read more here.
Keywords: hierarchical porosity; water; hea; design hierarchical ... See more keywords
High entropy alloy reinforcement for superior electromagnetic interference shielding performance in carbon fiber‐reinforced polymer composites
Sign Up to like & getrecommendations! Published in 2024 at "Polymer Composites"
DOI: 10.1002/pc.29260
Abstract: This study explores the enhancement of electromagnetic interference (EMI) shielding effectiveness (SE) in carbon fiber‐reinforced polymer (CFRP) composites through the integration of equatomic CoCuFeNi high entropy alloy (HEA) particles. Employing mechanical alloying (MA), CoCuFeNi HEA… read more here.
Keywords: carbon fiber; electromagnetic interference; hea; reinforced polymer ... See more keywords
Low-Dimensional High-Entropy Alloys for Advanced Electrocatalytic Reactions.
Sign Up to like & getrecommendations! Published in 2023 at "Chemical record"
DOI: 10.1002/tcr.202300097
Abstract: Low-dimensional high-entropy alloy (HEA) nanomaterials are widely employed as electrocatalysts for energy conversion reactions, due to their inherent advantages, including high electron mobility, rich catalytically active site, optimal electronic structure. Moreover, the high-entropy, lattice distortion,… read more here.
Keywords: dimensional high; low dimensional; hea; electrocatalytic reactions ... See more keywords
Microstructure and thermal stability of a Ni-Cr-Co-Ti-V-Al high-entropy alloy coating by laser surface alloying
Sign Up to like & getrecommendations! Published in 2017 at "Metals and Materials International"
DOI: 10.1007/s12540-017-6583-2
Abstract: A Ni-Cr-Co-Ti-V-Al high-entropy alloy (HEA) coating with a BCC phase and (Ni, Co)Ti2 compounds was synthesized successfully by laser surface alloying on a Ti-6Al-4V substrate. The microstructure of as-synthesized coatings is typical, namely, the microstructure… read more here.
Keywords: laser surface; hea; entropy alloy; high entropy ... See more keywords
Size-dependent mechanical properties and deformation mechanisms in Cu/NbMoTaW nanolaminates
Sign Up to like & getrecommendations! Published in 2019 at "Science China Materials"
DOI: 10.1007/s40843-019-1195-7
Abstract: High entropy alloys (HEAs) have attracted extensive attention due to their excellent properties in harsh environments. Here, we introduced the HEA NbMoTaW into the laminated structure to synthesize the Cu/HEA nanolami-nates (NLs) with equal layer… read more here.
Keywords: hea hea; size dependent; hea; dependent mechanical ... See more keywords
Effects of high entropy and twin boundary on the nanoindentation of CoCrNiFeMn high-entropy alloy: A molecular dynamics study
Sign Up to like & getrecommendations! Published in 2021 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2021.110495
Abstract: Abstract To study the effects of twin boundary and high-entropy on elastic–plastic behavior of high-entropy alloys (HEAs), molecular dynamics (MD) was employed to simulate the nanoindentation on single-crystal CoCrNiFeMn HEA (sc-HEA), twinned CoCrNiFeMn HEA (tw-HEA)… read more here.
Keywords: nanoindentation; twin boundary; molecular dynamics; cocrnifemn ... See more keywords
Investigation of intergranular penetration behavior in CrMnFeCoNi HEA/304 SS dissimilar brazing joints
Sign Up to like & getrecommendations! Published in 2020 at "Intermetallics"
DOI: 10.1016/j.intermet.2020.106940
Abstract: Abstract As-rolled and annealed CrMnFeCoNi high-entropy alloys (HEAs) were selected to braze 304 SS by using Ag50Cu as the filler metal (FM) in a vacuum furnace. Intergranular penetration was detected in each joint. To explore… read more here.
Keywords: tensile strength; intergranular penetration; dissimilar joints; penetration ... See more keywords