Results 211 to 220 of about 9,565 (262)

Hippocampal Subfield Susceptibility Alterations in Mild Cognitive Impairment Revealed by 7T MRI. [PDF]

open access: yesAJNR Am J Neuroradiol
Zheng G   +8 more
europepmc   +1 more source

Heterodyne background-oriented schlieren for the measurement of thermoacoustic oscillations in flames. [PDF]

open access: yesExp Fluids
Tasmany S   +5 more
europepmc   +1 more source

Precision modeling of tumor antigen-specific T-cell responses in humanized mice for preclinical assessment of cancer immunotherapies. [PDF]

open access: yesJ Immunother Cancer
Gebhardt S   +14 more
europepmc   +1 more source

Evaluation of Two Alloplastic Biomaterials in a Critical-Size Rat Calvarial Defect Model. [PDF]

open access: yesJ Funct Biomater
Finger Stadler A   +6 more
europepmc   +1 more source

MSC Origin and Biomechanical Conditioning Determine ECM Maturation in Tissue-Engineered Matrix. [PDF]

open access: yesBiomedicines
Klein M   +5 more
europepmc   +1 more source

Background rejection in schlieren visualization

Ultrasonics, 1983
Abstract It was recently suggested that an image orthicon could be used as a two-dimensional array of lock-in amplifiers. This technique enables rejection of extraneous optical signals from images of periodic phenomena, and the suitability of the method to improve schlieren images of ultrasonic beams is verified by experimental results.
Peter B Nagy
exaly   +2 more sources

Schlieren imaging for the visualization of particles entrapped in bubble films

Journal of Colloid and Interface Science, 2020
Bubbles are one of the primary sources of transferring substances from water to air. When bubbles burst, small droplets containing microparticles and microorganisms previously suspended in water disperse. Hence, visualizing small objects in bubble films can provide a new methodology for investigating the material transfer from water to the environment ...
Young Soo Joung
exaly   +3 more sources

Schlieren visualization of ultrasonic wave fields with high spatial resolution

Ultrasonics, 2006
The visualization of ultrasonic wave fields in optically transparent liquids using the acousto-optic interaction is a well proven tool for the experimental investigation of wave propagation including wave field interaction effects with certain discontinuities and obstacles like reflection, refraction, and diffraction effects as well as for transducer ...
H Ermert
exaly   +3 more sources

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