Results 251 to 260 of about 857,483 (364)

Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives

open access: yesAdvanced Electronic Materials, EarlyView.
The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi   +3 more
wiley   +1 more source

Microbial Metabolite Effects on Vasculogenic Mimicry in Metastatic Cancers. [PDF]

open access: yesCells
Kamalabadi Farahani M   +4 more
europepmc   +1 more source

Quantum Transport in SnTe Nanowire Devices

open access: yesAdvanced Electronic Materials, EarlyView.
A variety of quantum transport experiments are observed in SnTe nanowire devices and attributed to microscopic differences in the fabrication. Three categories can be distinguished: semiconducting behavior, partial superconductivity and Fabry‐Pérot oscillations.
Femke J. Witmans   +11 more
wiley   +1 more source

Strain‐Induced Polarization Rotation in Freestanding Ferroelectric Oxide Membranes

open access: yesAdvanced Electronic Materials, EarlyView.
Combining piezoresponse force microscopy, Raman spectroscopy, and scanning transmission electron microscopy, the ferroelectric polarization of a Pb(Zr,Ti)O3 membrane is mapped in a fold‐like structure. A polarization rotation from out‐of‐plane to in‐plane is evidenced, occurring at a low strain threshold (≈0.2%), and is suggested to be entirely driven ...
Alban Degezelle   +9 more
wiley   +1 more source

Characterization and Reuse of Lithium‐ion Battery Cathode Material Recovered Through a Bacterial Process

open access: yesAdvanced Energy Materials, EarlyView.
A sustainable bacteria‐based lithium‐ion battery cathode recycling method is optimized using engineering biology. The resulting biomineralized manganese carbonate species is found to be easily converted into an electrode material, via simple calcination.
Virginia Echavarri‐Bravo   +4 more
wiley   +1 more source

An ancient schwannoma with venous malformation-like features of the tongue: A case report and review of the literature. [PDF]

open access: yesMedicine (Baltimore)
Fujimoto T   +9 more
europepmc   +1 more source

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