Results 171 to 180 of about 29,221 (288)

Structural and Magnetic Characterization, Biomedical Applications, and Hyperfine Interactions of Quaternary Nanospinel Ferrites. [PDF]

open access: yesACS Omega
Aljameel SS   +9 more
europepmc   +1 more source

Medium‐Cycle Fatigue Behavior of Three Metallic Materials and a Welded Steel Following Gaseous Hydrogen Soaking

open access: yesFatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 6, Page 2395-2410, June 2026.
ABSTRACT This study investigates the impact of hydrogen soaking on the medium‐cycle fatigue behavior of various metallic materials commonly used in gas transmission pipelines. The tested materials include ex‐service gray cast iron, ex‐service X52 carbon steel, brass, and welded X52 carbon steel.
E. Kufoin   +7 more
wiley   +1 more source

Microwave Synthesis of CuNi/TiO2 Nanotubes for Enhanced Photocatalytic H2 Generation

open access: yesChemPhysChem, Volume 27, Issue 9, 14 May 2026.
A simple microwave synthesis technique to decorate spaced TiO2 nanotubes (NTs) with CuNi species that show significantly enhanced photocatalytic hydrogen generation. Microwave‐assisted synthesis offers several advantages over conventional methods, including shorter reaction times and more efficient heating in systems containing polar solvents such as ...
Shadrack Yimbila   +5 more
wiley   +1 more source

Stabilizing Metastable Rare-Earth Ferrites on (111) Platinum via an Iron Oxide Interlayer. [PDF]

open access: yesACS Appl Electron Mater
Frye MB   +6 more
europepmc   +1 more source

Broadband and Wide‐Angle Nonreciprocal Electromagnetic Transport via Gradient Permeability‐Near‐Zero Metastructures

open access: yesNanophotonics, Volume 15, Issue 9, 13 May 2026.
ABSTRACT Breaking time‐reversal symmetry to achieve broadband and wide‐angle nonreciprocity is critical in electromagnetic waves manipulation. While Epsilon‐Near‐Zero materials have revolutionized the control of Transverse Magnetic modes, realizing comparable broadband nonreciprocity for Transverse Electric (TE) modes remains a formidable challenge ...
Junyang Sui, Hai‐Feng Zhang
wiley   +1 more source

Unraveling the Effect of Tramp Elements on Phase Transformations in Steels by Combining CALPHAD Modeling and Experiments

open access: yesAdvanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
This study investigates how tramp elements from increased scrap usage influence phase transformations in low‐alloyed steel. Combining dilatometry and microscopy reveal that tramp elements delay transformations, reduce critical cooling rates and increase hardenability.
Lukas Hatzenbichler   +5 more
wiley   +1 more source

4D Printing of Multimaterial Flexible Magneto‐Active Polymers

open access: yesAdvanced Materials Technologies, Volume 11, Issue 9, 6 May 2026.
Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay   +6 more
wiley   +1 more source

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