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Medical Physics|April 21, 2021
A study on understanding the physical mechanism of change in ultrasonic envelope statistical property during temperature elevationMasaaki Omura, Michio Takeuchi, Ryo Nagaoka, et al.
Journal of Medical Ultrasonics (2001)|February 9, 2023
Contrast analysis in ultrafast ultrasound blood flow imaging of jugular veinMasaaki Omura, Kunimasa Yagi, Ryo Nagaoka, et al.
Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference|November 17, 2018
Optical Resolution Photoacoustic Microscopy With Fast Laser Scanning and Fixed Photoacoustic Detector<sup>.</sup>Kodai Ishikawa, Ryo Shintate, Ryo Nagaoka, et al.
Sensors (Basel, Switzerland)|December 23, 2022
Two-Dimensional Wavenumber Analysis Implemented in Ultrasonic Vector Doppler Method with Focused Transmit BeamsHideyuki Hasegawa, Masaaki Omura, Ryo Nagaoka, et al.
Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference|November 17, 2018
Estimation of Three-dimensional Blood Flow with Ultrasound - Continuity Equation on Multiplane Dual-angle Doppler ImagingSo Yaegashi, Moe Maeda, Ryo Nagaoka, et al.
Journal of Medical Ultrasonics (2001)|June 26, 2026
One-transmission harmonic imaging with high spatial resolutions using probe consisting of two piezoelectric layer elementsRyo Nagaoka, Shin-Ichiro Umemura, Masaaki Omura, et al.
Journal of Medical Ultrasonics (2001)|November 4, 2019
Validation of differences in backscatter coefficients among four ultrasound scanners with different beamforming methodsMasaaki Omura, Hideyuki Hasegawa, Ryo Nagaoka, et al.
Journal of Medical Ultrasonics (2001)|January 9, 2021
Investigation of feasibility of singular value decomposition clutter filter in plane wave imaging with packet transmission sequenceHideyuki Hasegawa, Ryo Nagaoka, Masaaki Omura, et al.
Ultrasonics|July 9, 2019
Correction of phase rotation in pulse spectrum method for scanning acoustic microscopy and its application to measurements of cellsRyo Nagaoka, Kazuto Kobayashi, Mototaka Arakawa, et al.
Journal of Medical Ultrasonics (2001)|July 21, 2021
Measurement of flow velocity vectors in carotid artery using plane wave imaging with repeated transmit sequenceHideyuki Hasegawa, Michiya Mozumi, Masaaki Omura, et al.
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