Masayori Ishikawa

发表

A motion-compensated image filter for low-dose fluoroscopy in a real-time tumor-tracking radiotherapy system

Shinichi Shimizu, Hiroki Shirato, Kikuo Umegaki, 2014, Journal of radiation research.

MOTIVATION STYLES TO SPEAK OUT, DECISION RULES, AND GROUP SIZE AS DETERMINANTS OF DECISION MAKING

Masayori Ishikawa, Nireka Adachi, Koichi E. Okamoto, 2003 .

NUCLEAR, THERMAL-HYDRAULIC PERFORMANCE ANALYSIS OF JPDR CORE BY THE ONE- DIMENSIONAL BWR CORE PERFORMANCE ANALYSER CODE, KINAK.

Y. Kuge, Masayori Ishikawa, Y. Naitoh, 1966 .

Consideration of Dose Error in Dynamic MLC IMRT Using MLC Speed Control with Dose Rate Change.

Tomohiro Asano, Masayori Ishikawa, Hideki Kojima, 2017, Nihon Hoshasen Gijutsu Gakkai zasshi.

Optimization of fluoroscopy parameters using pattern matching prediction in the real-time tumor-tracking radiotherapy system.

Shinichi Shimizu, Hiroki Shirato, Kenneth Sutherland, 2011, Physics in medicine and biology.

A real-time dynamic-MLC control algorithm for delivering IMRT to targets undergoing 2D rigid motion in the beam's eye view.

Ross Berbeco, Lech Papiez, Masayori Ishikawa, 2008, Medical physics.

Motivation Styles to Speak Out, Decision Rules, and Group Size as Determinants of Group Decision Making: Simulation of Meetings

Masayori Ishikawa, Nireka Adachi, Koichi E. Okamoto, 2005 .

A feasibility study of a molecular-based patient setup verification method using a parallel-plane PET system

Hiroki Shirato, Satoshi Tanabe, Satoshi Yamaguchi, 2011, Physics in medicine and biology.

Improvement of tracking accuracy and stability by recursive image processing in real-time tumor-tracking radiotherapy system

Shinichi Shimizu, Hiroki Shirato, Kikuo Umegaki, 2012, Medical Imaging.

FEASIBILITY CALCULATION FOR THE JPDR-II CORE DESIGN ONE-DIMENSIONAL NUCLEAR THERMAL AND HYDRAULIC CALCULATION

Y. Kuge, Masayori Ishikawa, Y. Naitoh, 1965 .

Detection of patient setup errors with a portal image – DRR registration software application

Hiroki Shirato, Kenneth Sutherland, Masayori Ishikawa, 2011, Journal of applied clinical medical physics.

A Numerical Simulation Method for Analysis on Meeting Procedure

Masayori Ishikawa, Nireka Adachi, Koichi E. Okamoto, 2004 .

Biological effect of dose distortion by fiducial markers in spot-scanning proton therapy with a limited number of fields: a simulation study.

Shinichi Shimizu, Hiroki Shirato, Kikuo Umegaki, 2012, Medical physics.

Conceptual Design of PET-linac System for Molecular-guided Radiotherapy

Hiroki Shirato, Kenneth Sutherland, Masayori Ishikawa, 2010 .

Evaluation of the effectiveness of the stereotactic body frame in reducing respiratory intrafractional organ motion using the real-time tumor-tracking radiotherapy system.

Hiroki Shirato, Kenneth Sutherland, Katsuhisa Fujita, 2010, International journal of radiation oncology, biology, physics.

In vivo imaging of clock gene expression in multiple tissues of freely moving mice

Kenneth Sutherland, Sato Honma, Naoki Miyamoto, 2016, Nature Communications.

Real‐time 4‐D radiotherapy for lung cancer

Shinichi Shimizu, Hiroki Shirato, Kikuo Umegaki, 2012, Cancer science.

Real-time tumor-tracking radiotherapy for adrenal tumors.

Shinichi Shimizu, Hiroki Shirato, Masayori Ishikawa, 2008, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Kilovoltage X-Ray IMRT and IGRT

Shinichi Shimizu, Hiroki Shirato, Kenneth Sutherland, 2012 .

Radiation pneumonitis in patients treated for malignant pulmonary lesions with hypofractionated radiation therapy.

Jan-Jakob Sonke, Hiroki Shirato, Joos V Lebesque, 2009, Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology.

Dose reduction and image quality improvement of chest radiography by using bone-suppression technique and low tube voltage: a phantom study

Masayori Ishikawa, M. Ishikawa, Satoshi Takagi, 2019, European Radiology.

Three-dimensional intrafractional motion of breast during tangential breast irradiation monitored with high-sampling frequency using a real-time tumor-tracking radiotherapy system.

Shinichi Shimizu, Hiroki Shirato, Tokuhiko Omatsu, 2008, International journal of radiation oncology, biology, physics.

Development of a wavelength-separated type scintillator with optical fiber (SOF) dosimeter to compensate for the Cerenkov radiation effect

Hiroki Shirato, Katsuhisa Fujita, Naoki Miyamoto, 2015, Journal of radiation research.