Values of new ultrasonic imaging methods for the diagnosis of apical Takotsubo syndrome. [PDF]
Quant Imaging Med Surg, 2023 Huang X +8 more
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, 2005 A 2-D optical ultrasound receive array has been investigated. The transduction mechanism is based upon the detection of acoustically induced changes in the optical thickness of a thin polymer film acting as a Fabry-Perot sensing interferometer (FPI).
Beard, P.C.
core
BMC Medical ImagingObjectives Tension-type headache (TTH) is the most common nervous system disorder worldwide. This study aimed to examine abnormal network-level brain functional connectivity (FC) alterations in patients with TTH across multi-frequency bands.
Jili Wang +5 more
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Research on Dry Coupling Technology in the Ultrasonic Non-Destructive Testing of Concrete
MicromachinesIn the health monitoring and safety assessments of concrete structures, ultrasonic non-destructive testing (NDT) technology has become an indispensable tool due to its non-destructive nature, efficiency, and precision.
Jun Li, Zeyu Chen
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Retracted: Evaluation of Endocrine and Metabolic Changes in Polycystic Ovary Syndrome by Ultrasonic Imaging Features under an Intelligent Algorithm. [PDF]
Comput Math Methods Med, 2023 Methods In Medicine CAM.
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Secondary Interface Echoes Suppression for Immersion Ultrasonic Imaging Based on Phase Circular Statistics Vector. [PDF]
Sensors (Basel), 2023 Chen M +5 more
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The application of air-coupled ultrasonic systems and signal processing to the interrogation of concrete [PDF]
This thesis describes the application of ultrasound to the interrogation of concrete for the retrieval of quantitative information. In particular the use of air-coupled ultrasound is applied for the first time with recent improvement in ultrasonic ...
Berriman, James Robert Stockwell
core
Evaluation of Acoustic Waves in Acousto-Optical Devices by Ultrasonic Imaging. [PDF]
Materials (Basel), 2022 Titov SA, Machikhin AS, Pozhar VE.
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Time-frequency localisation of defects using broadband pulsed arrays [PDF]
The spatial periodicity of an array of emitters with an alternating polarity structure is utilised to generate a wavefront with a range of interesting properties.
Hill, Samuel Joseph
core
Spatiotemporal Coherence to Quantify Sources of Image Degradation in Ultrasonic Imaging. [PDF]
IEEE Trans Ultrason Ferroelectr Freq Control, 2022 Vienneau EP, Ozgun KA, Byram BC.
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