Ryota Ogihara

Osaka, Japan

Last Updated: 09/26/2026

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Found 11 publications

Protruding interventricular septum impacts on leadless pacemaker implantation success: Conversion from helix-fixed to tine-fixed system: A case report.

Protruding interventricular septum impacts on leadless pacemaker implantation success: Conversion from helix-fixed to tine-fixed system: A case report.

Journal: HeartRhythm case reports
Published: December 03, 2025

Contrasting anatomical challenges in the implantation of tine-fixed and helix-fixed leadless pacemakers in a single patient: A case report.

Contrasting anatomical challenges in the implantation of tine-fixed and helix-fixed leadless pacemakers in a single patient: A case report.

Journal: Journal of cardiology cases
Published: September 12, 2025

[[Fundamentals] 7. An Introduction to Desktop Application Development for Real-time Image Processing with Web Camera].

[[Fundamentals] 7. An Introduction to Desktop Application Development for Real-time Image Processing with Web Camera].

Journal: Nihon Hoshasen Gijutsu Gakkai zasshi
Published: January 21, 2024

2. Practicing ImageJ Macros

2. Practicing ImageJ Macros

Journal: Nihon Hoshasen Gijutsu Gakkai zasshi
Published: December 21, 2018

1. Setting ImageJ

1. Setting ImageJ

Journal: Nihon Hoshasen Gijutsu Gakkai zasshi
Published: October 23, 2018

Accuracy of Dual-Energy Virtual Monochromatic CT Numbers: Comparison between the Single-Source Projection-Based and Dual-Source Image-Based Methods.

Accuracy of Dual-Energy Virtual Monochromatic CT Numbers: Comparison between the Single-Source Projection-Based and Dual-Source Image-Based Methods.

Journal: Academic radiology
Published: December 07, 2017

Perceptual image dissimilarity--a novel metric for objective assessment of image quality in computed tomography with iterative reconstruction

Perceptual image dissimilarity--a novel metric for objective assessment of image quality in computed tomography with iterative reconstruction

Journal: Igaku butsuri : Nihon Igaku Butsuri Gakkai kikanshi = Japanese journal of medical physics : an official journal of Japan Society of Medical Physics
Published: February 20, 2015

Radiotherapy treatment planning with contrast-enhanced computed tomography: feasibility of dual-energy virtual unenhanced imaging for improved dose calculations.

Radiotherapy treatment planning with contrast-enhanced computed tomography: feasibility of dual-energy virtual unenhanced imaging for improved dose calculations.

Journal: Radiation oncology (London, England)
Published: March 25, 2014

Feasibility and accuracy of relative electron density determined by virtual monochromatic CT value subtraction at two different energies using the gemstone spectral imaging.

Feasibility and accuracy of relative electron density determined by virtual monochromatic CT value subtraction at two different energies using the gemstone spectral imaging.

Journal: Radiation oncology (London, England)
Published: August 06, 2012

Evaluation of concanavalin A-induced acute liver injury in rats using an empirical mathematical model and dynamic contrast-enhanced MR imaging with Gd-EOB-DTPA.

Evaluation of concanavalin A-induced acute liver injury in rats using an empirical mathematical model and dynamic contrast-enhanced MR imaging with Gd-EOB-DTPA.

Journal: Magnetic resonance in medical sciences : MRMS : an official journal of Japan Society of Magnetic Resonance in Medicine
Published: March 28, 2012

Assessment of liver function in thioacetamide-induced rat acute liver injury using an empirical mathematical model and dynamic contrast-enhanced MRI with Gd-EOB-DTPA.

Assessment of liver function in thioacetamide-induced rat acute liver injury using an empirical mathematical model and dynamic contrast-enhanced MRI with Gd-EOB-DTPA.

Journal: Journal of magnetic resonance imaging : JMRI
Published: September 26, 2011
Showing 1-11 of 11

Last Updated: 09/26/2026