Prof. Kunihiro Yoshioka Profile

Prof. Kunihiro Yoshioka

at Iwate Medical Univ

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Author

Publications (6)

Proceedings Article | 4 October 2023 Presentation + Paper

Red-ray computed tomography with high spatial resolutions

Osahiko Hagiwara, Eiichi Sato, Kazuki Ito, Hodaka Moriyama, Sohei Yoshida, Kunihiro Yoshioka, Toshiyuki Enomoto, Manabu Watanabe, Hiroyuki Nitta

Proceedings Volume 12674, 126740A (2023) https://doi.org/10.1117/12.2677157

KEYWORDS: Photons, Laser scanners, Spatial resolution, Graphite, Blood vessels, Beam diameter, Glasses, Computed tomography, Collimators, X-ray computed tomography

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Proceedings Article | 4 October 2023 Paper

Photon-counting x-ray computed tomography with high spatial resolutions

Kazuki Ito, Eiichi Sato, Hodaka Moriyama, Sohei Yoshida, Kunihiro Yoshioka, Osahiko Hagiwara, Toshiyuki Enomoto, Manabu Watanabe, Hiroyuki Nitta

Proceedings Volume 12674, 1267409 (2023) https://doi.org/10.1117/12.2677114

KEYWORDS: X-rays, X-ray computed tomography, Gadolinium, Scanners, Computed tomography, Spatial resolution, Photons, Optical computing, X-ray detectors, Blood vessels

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Proceedings Article | 4 October 2023 Presentation + Paper

Energy-dispersive x-ray computed tomography utilizing beam hardening

Eiichi Sato, Kazuki Ito, Hodaka Moriyama, Sohei Yoshida, Kunihiro Yoshioka, Osahiko Hagiwara, Toshiyuki Enomoto, Manabu Watanabe, Hiroyuki Nitta

Proceedings Volume 12674, 126740D (2023) https://doi.org/10.1117/12.2677103

KEYWORDS: X-rays, X-ray computed tomography, Scanners, Photons, X-ray detectors, Computed tomography, X-ray sources, Tomography, Spatial resolution, Glasses

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Proceedings Article | 9 September 2019 Presentation + Paper

Photon-counting x-ray computed tomography using a YAP(Ce)-PMT detector and beam hardening

Manabu Watanabe, Eiichi Sato, Sohei Yoshida, Kunihiro Yoshioka, Yasuyuki Oda, Hodaka Moriyama, Osahiko Hagiwara, Toshiyuki Enomoto

Proceedings Volume 11114, 111141D (2019) https://doi.org/10.1117/12.2530767

KEYWORDS: Sensors, X-rays, Photons, X-ray computed tomography, Scanners, X-ray detectors, Optical computing, Spatial resolution, X-ray sources, Crystals

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Proceedings Article | 9 September 2019 Presentation + Paper

Investigation of low-dose energy-dispersive x -ray computed tomography utilizing beam hardening

Sohei Yoshida, Eiichi Sato, Yasuyuki Oda, Kunihiro Yoshioka, Shigeru Ehara, Hodaka Moriyama, Osahiko Hagiwara, Toshiyuki Enomoto, Manabu Watanabe

Proceedings Volume 11114, 111141H (2019) https://doi.org/10.1117/12.2529663

KEYWORDS: Sensors, X-rays, X-ray computed tomography, Scanners, X-ray detectors, Amplifiers, Photons, Spatial resolution, Tomography, X-ray sources

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Proceedings Article | 9 September 2019 Presentation + Paper

Intense nickel-K-photon irradiation from weakly-ionized linear plasma x-ray source with a reflector

Eiichi Sato, Yuichi Sato, Sohei Yoshida, Kunihiro Yoshioka, Hodaka Moriyama, Manabu Watanabe

Proceedings Volume 11114, 111141E (2019) https://doi.org/10.1117/12.2526546

KEYWORDS: Photons, X-rays, Nickel, Plasma, Reflectors, Radiography, X-ray imaging, X-ray sources, Power supplies, Electrons

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Showing 5 of 6 publications

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