Results 221 to 230 of about 7,096,928 (249)

Engineering Dirac Cones in Graphene for Efficient Iodide Catalysis: Insights by Nanoscale Electrochemistry

open access: yesAdvanced Science, EarlyView.
Graphene iodide oxidation is regulated by Dirac cone engineering. Electrostatic gating tunes the Fermi level to control local iodide oxidation reaction activity, while magic‐angle twisted bilayer graphene creates flat‐band‐derived interfacial states that promote charge transfer and iodine‐species interaction, revealing a nanoscale route to electronic ...
Yang‐Sheng Lu   +13 more
wiley   +1 more source

Assessment of Intervertebral Lumbar Disk Herniation: Accuracy of Dual-Energy CT Compared to MRI. [PDF]

open access: yesJ Clin Med
Ocello G   +6 more
europepmc   +1 more source

Dual energy CT and deep learning for an automated volumetric segmentation of the major intracranial tissues: Feasibility and initial findings. [PDF]

open access: yesMed Phys
Fransson V   +9 more
europepmc   +1 more source

Spectral CT imaging: Technical principles of dual-energy CT and multi-energy photon-counting CT

open access: yesDiagnostic and Interventional Imaging, 2023
International audienceSpectral computed tomography (CT) imaging encompasses a unique generation of CT systems based on a simple principle that makes use of the energy-dependent information present in CT images.
Joel Greffier   +2 more
exaly   +2 more sources

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