Articles with "phase resolved" as a keyword



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Chronic Thromboembolic Pulmonary Hypertension Perioperative Monitoring Using Phase‐Resolved Functional Lung (PREFUL)‐MRI

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Published in 2020 at "Journal of Magnetic Resonance Imaging"

DOI: 10.1002/jmri.27097

Abstract: The translation of phase‐resolved functional lung (PREFUL)‐MRI to routine practice in monitoring chronic thromboembolic pulmonary hypertension (CTEPH) still requires clinical corresponding imaging biomarkers of pulmonary vascular disease. read more here.

Keywords: lung preful; resolved functional; chronic thromboembolic; preful mri ... See more keywords
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Predictable zone for phase-resolved reconstruction and forecast of irregular waves

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Published in 2018 at "Wave Motion"

DOI: 10.1016/j.wavemoti.2017.12.001

Abstract: Abstract Our interest is the phase-resolved reconstruction and forecast of multidirectional irregular gravity wave fields based on specific wave measurements. We consider the theoretical predictable zone P in space–time within which the phase-resolved wave field… read more here.

Keywords: phase; resolved reconstruction; phase resolved; reconstruction forecast ... See more keywords
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Verification of Interpretability of Phase-Resolved Partial Discharge Using a CNN With SHAP

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Published in 2023 at "IEEE Access"

DOI: 10.1109/access.2023.3236315

Abstract: Deep neural networks can be used to distinguish partial discharge (PD) signals despite their complexity. This study analyzes the appropriateness of interpreting phase-resolved partial discharge (PRPD) signals using a convolutional neural network (CNN) through the… read more here.

Keywords: partial discharge; phase resolved; discharge; resolved partial ... See more keywords
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CycN-Net: A Convolutional Neural Network Specialized for 4D CBCT Images Refinement

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Published in 2021 at "IEEE Transactions on Medical Imaging"

DOI: 10.1109/tmi.2021.3081824

Abstract: Four-dimensional cone-beam computed tomography (4D CBCT) has been developed to provide a sequence of phase-resolved reconstructions in image-guided radiation therapy. However, 4D CBCT images are degraded by severe streaking artifacts and noise because the phase-resolved… read more here.

Keywords: phase resolved; image; cbct images; cbct ... See more keywords
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Principles of surface-phase-resolved shearography

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Published in 2019 at "Optical Engineering"

DOI: 10.1117/1.oe.58.11.114103

Abstract: Abstract. There is a need to remotely measure the full phase and amplitude information of small-scale acousto-seismic vibrations in order to detect the presence of buried objects (e.g., tunnels, etc.), or for other purposes. This… read more here.

Keywords: principles surface; resolved shearography; phase resolved; phase ... See more keywords

Phase-resolved all-fiber reflection-based s-NSOM for on-chip characterization.

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Published in 2022 at "Optics express"

DOI: 10.1364/oe.475192

Abstract: We report on a phase-resolved, reflection-based, scattering-type near-field scanning optical microscope technique with a convenient all-fiber configuration. Exploiting the flexible positioning of the near-field probe, our technique renders a heterodyne detection for phase measurement and… read more here.

Keywords: loss; phase resolved; phase; reflection based ... See more keywords
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Capillary red blood cell velocimetry by phase-resolved optical coherence tomography.

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Published in 2017 at "Optics letters"

DOI: 10.1364/ol.42.003976

Abstract: We present a phase-resolved optical coherence tomography (OCT) method to extend Doppler OCT for the accurate measurement of the red blood cell (RBC) velocity in cerebral capillaries. OCT data were acquired with an M-mode scanning… read more here.

Keywords: optical coherence; phase; red blood; resolved optical ... See more keywords
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Phase-resolved dynamic wavefront imaging of cilia metachronal waves

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Published in 2023 at "Quantitative Imaging in Medicine and Surgery"

DOI: 10.21037/qims-22-439

Abstract: Background The coordination and the directional order of ciliary metachronal waves are the major factors that determine the effectiveness of mucociliary clearance (MCC). Even though metachronal waves play an essential part in immune response, clinical… read more here.

Keywords: wavefront imaging; dynamic wavefront; phase resolved; metachronal waves ... See more keywords