Results 11 to 20 of about 35,994 (298)

Image inpainting in acoustic microscopy [PDF]

open access: yesAIP Advances, 2023
Scanning acoustic microscopy (SAM) is a non-ionizing and label-free imaging modality used to visualize the surface and internal structures of industrial objects and biological specimens.
Pragyan Banerjee   +6 more
doaj   +2 more sources

Acoustic microscopy-a summary [PDF]

open access: yesReports on Progress in Physics, 1992
Acoustic microscopy enables one to image the interaction of acoustic waves with the elastic properties of a specimen with microscopic resolution. A lens with good focusing properties on the axis can be used for both transmitting and receiving the signal, and an image is formed by scanning the lens mechanically over the specimen.
BRIGGS, G
openaire   +2 more sources

Atomic force acoustic microscopy [PDF]

open access: yes, 2022
S.123-153This chapter shortly reviews the scientific background of Atomic Force Acoustic Microscopy (AFAM), the basic theoretical models, the experimental techniques to obtain quantitative values of local elastic constants, and non-linear AFAM ...
Rabe, Ute   +2 more
core   +3 more sources

A Novel Membrane-like 2D A’-MoS2 as Anode for Lithium- and Sodium-Ion Batteries

open access: yesMembranes, 2022
Currently, new nanomaterials for high-capacity lithium-ion batteries (LIBs) and sodium- ion batteries (SIBs) are urgently needed. Materials combining porous structure (such as representatives of metal–organic frameworks) and the ability to operate both ...
Ekaterina V. Sukhanova   +4 more
doaj   +1 more source

Halogen-Doped Chevrel Phase Janus Monolayers for Photocatalytic Water Splitting

open access: yesNanomaterials, 2023
Chevrel non-van der Waals crystals are promising candidates for the fabrication of novel 2D materials due to their versatile crystal structure formed by covalently bonded (Mo6X8) clusters (X–chalcogen atom).
Ekaterina V. Sukhanova   +4 more
doaj   +1 more source

Automated tilt compensation in acoustic microscopy [PDF]

open access: yes, 2023
Scanning acoustic microscopy (SAM) is a potent and nondestructive technique capable of producing three-dimensional topographic and tomographic images of specimens.
Gupta, Shubham Kumar   +4 more
core   +1 more source

Mapping of elastic stiffness in an alpha+beta titanium alloy using atomic force acoustic microscopy [PDF]

open access: yes, 2022
S.6077-6080The present study reports for the first time the mapping of elastic stiffness of different phases in a structural metallic material with lateral resolution of less than 100 nm.
Arnold, W., Rabe, U., Kumar, A.
core   +1 more source

4D Scanning Acoustic Microscopy [PDF]

open access: yes, 2022
Scanning acoustic microscopy (SAM) can map mechanical surface properties and topography of materials with high spatial resolution. Coded-excitation scanning acoustic microscopy (CESAM) enables high SNR while maintaining fast imaging.
Hyvönen, Jere Tapio Johannes   +4 more
core   +1 more source

Use of Ultrasound Microscopy for Ex Vivo Analysis of Acoustic Impedance in Mouse Liver with Steatohepatitis

open access: yesAcoustics, 2020
Scanning acoustic microscopy reveals information on histology and acoustic impedance through tissues. The objective of the present study was to investigate whether acoustic impedance values in the liver over time reflect the progression of ...
Hideki Kumagai   +5 more
doaj   +1 more source

Acoustic microscopy of rocks

open access: yesJournal of Microscopy, 1990
SUMMARYAcoustic images of two common rocks, granodiorite and limestone, are studied to explore the kind of geological information that they can provide. The contrast is primarily due to Rayleigh waves; in rock specimens they are mainly affected in their propagation by crystal anisotropy and surface discontinuities.
Rodriguezrey, A   +3 more
openaire   +2 more sources

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