Results 21 to 30 of about 2,810,929 (311)
High-resolution imaging in acoustic microscopy using deep learning
Acoustic microscopy is a cutting-edge label-free imaging technology that allows us to see the surface and interior structure of industrial and biological materials. The acoustic image is created by focusing high-frequency acoustic waves on the object and
Pragyan Banerjee +8 more
doaj +2 more sources
Biomedical and biological applications of scanning electron microscopy [PDF]
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166This article summarizes the basic principles of scanning electron microscopy and the capabilities of the technique with different examples of applications in biomedical and biological ...
Cortadellas i Raméntol, Núria +2 more
core +6 more sources
The identification and location of critical defects inside battery cells before the performance decreases or safety issues arise remains a challenge. This study compares two non‐destructive testing methods for the 3D visualization of defects at different
L. P. Bauermann +4 more
semanticscholar +1 more source
Atomic force acoustic microscopy
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 +2 more sources
Scanning acoustic microscopy (SAM) is a useful observational tool in cellular study as non-invasive living observation is feasible, unlike in conventional optical microscopy.
Thomas Tiong Kwong Soon +6 more
semanticscholar +1 more source
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
Microacoustic radio frequency filters are essential electronic components for all devices using wireless communication. For miniaturization and cost reduction it is necessary to further reduce the area for the electrical contacts on the chip. CPB (copper
Jakob Schober +3 more
doaj +1 more source
Deep learning alignment of bidirectional raster scanning in high speed photoacoustic microscopy
Simultaneous point-by-point raster scanning of optical and acoustic beams has been widely adapted to high-speed photoacoustic microscopy (PAM) using a water-immersible microelectromechanical system or galvanometer scanner.
Jongbeom Kim +8 more
doaj +1 more source
Scanning electrochemical microscopy for the interrogation of biologically modified surfaces [PDF]
This thesis describes two novel applications of scanning electrochemical microscopy (SECM) to biological systems. The first involves the characterisation of a novel, impedance based genomic DNA biosensor - previously developed within the group.
Roberts, William St John
core +7 more sources
Atrial fibrillation designation with micro-Raman spectroscopy and scanning acoustic microscope
Atrial fibrillation (AF) is diagnosed with the electrocardiogram, which is the gold standard in clinics. However, sufficient arrhythmia monitoring takes a long time, and many of the tests are made in only a few seconds, which can lead arrhythmia to be ...
Ugur Parlatan +10 more
doaj +1 more source

