Results 101 to 110 of about 15,083,773 (248)
Arthritis Care &Research, EarlyView.Biomedical research involving US veterans continues to advance health care beyond the Veterans Health Administration. This is particularly true in rheumatoid arthritis (RA), where veteran‐centric research has uncovered novel insights into pathogenesis, risk factors, and disease manifestations, informing clinical care and research across both veteran ...
Austin M. Wheeler +20 more
wiley +1 more source
Arthritis Care &Research, EarlyView.Objective Routine liver enzyme monitoring is advocated for while on allopurinol, but supporting guidance is lacking. We assessed the incidence and factors associated with elevated liver enzyme levels in patients with gout commenced on allopurinol. Methods One hundred and fifty patients with gout and normal baseline serum aminotransferases initiated on ...
May Shuen Tang +4 more
wiley +1 more source
Nature CommunicationsResearch on high-entropy oxides generally is limited to elemental and structural interpretations applied to the performance of cathodes. However, there are only limited data on the principles of increasing disorder in terms of structural, electronic, and
Xiaoran Zheng +18 more
doaj +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar +2 more
wiley +1 more source
Advanced ScienceChemoresistive gas sensors based on metal oxide semiconductors provide a stable and low‐cost platform for gas monitoring. However, single‐metal oxides exhibit limited sensitivity and selectivity due to insufficient active sites and weak catalytic ...
Gi Baek Nam +19 more
doaj +1 more source
Green Energy & EnvironmentAchieving efficient photocatalytic performance for high-entropy oxides (HEOs) continues to pose a significant challenge, primarily attributed to their intrinsically limited charge carrier mobility and sluggish surface reaction kinetics resulting from ...
Xuran Lei +9 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
High Entropy Materials for CO2 Conversion
Metal-based oxides, ceramics, and composite catalysts are commonly used for CO2 conversion. To increase the efficiency of these catalysts, strategies such as heterostructure, defect engineering, nanolayers, mesoporous structure development, and oxygen ...
Simsek, Telem +3 more
core +1 more source
High-Entropy Oxide as a New Class of Photoelectrocatalysts for Water Splitting
International audienceHigh-entropy oxides (HEOx) constitute a new class of materials that have attracted increasing interest over the past decade. By incorporating multiple cations into a single crystalline lattice, they achieve high configurational ...
Zigah, Dodzi
core +3 more sources