Kikuo Umegaki

发表

Grid Generation for Three-Dimensional Cascade Flow Analysis of Turbomachinery.

Tatsuro Yashiki, Ryuichiro Iwano, Kikuo Umegaki, 1999 .

Method and apparatus for creating a three-dimensional model

Tarou Takagi, Kikuo Umegaki, Ryuya Ando, 2001 .

Dynamics of radical ions of fluorinated polymer for Extreme Ultraviolet (EUV) lithography

Hiroki Yamamoto, Takahiro Kozawa, Kazumasa Okamoto, 2015, Other Conferences.

Present developments in reaching an international consensus for a model-based approach to particle beam therapy

Shinichi Shimizu, Hiroki Shirato, Hiroyuki Date, 2018, Journal of radiation research.

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.

Quantitative evaluation of image recognition performance of fiducial markers in real-time tumor-tracking radiation therapy.

Shinichi Shimizu, Hiroki Shirato, Kikuo Umegaki, 2019, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

Fluidity dependence of deprotonation kinetics of chemically amplified resist

Hiroki Yamamoto, Takahiro Kozawa, Takuya Ishida, 2014, Advanced Lithography.

TH‐CD‐BRA‐10: Startup Experience of the New Proton Beam Therapy System with Gated Spot Scanning and Real‐Time Tumor‐Tracking

Shinichi Shimizu, Takahiro Yamada, Hiroki Shirato, 2015 .

Optimization of energy window setting of the semiconductor PET for clinical FDG studies

Wataru Takeuchi, Kenji Hirata, Keiji Kobashi, 2011 .

A new brain PET scanner using semiconductor detectors has a potential for better detection of epileptic focus than a conventional PET scanner

Wataru Takeuchi, Kenji Hirata, Kikuo Umegaki, 2008 .

Motion management in particle therapy

Shinichiro Mori, Kikuo Umegaki, Antje-Christin Knopf, 2018, Medical physics.

Development of the compact proton beam therapy system dedicated to spot scanning with real-time tumor-tracking technology

Koji Matsuda, Hiroki Shirato, Kikuo Umegaki, 2013 .

Deprotonation mechanism of ionized poly(4-hydroxystyrene)

Hiroki Yamamoto, Takahiro Kozawa, Takuya Ishida, 2014, Advanced Lithography.

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.

Development of Compact Proton Beam Therapy System for Moving Organs

Hiroki Shirato, Kazuo Hiramoto, Kikuo Umegaki, 2015 .

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.

Study on radiation chemistry of fluorinated polymers for EUV resist

Hiroki Yamamoto, Takahiro Kozawa, Kazumasa Okamoto, 2015 .

Simultaneous Tc-99m and I-123 dual-radionuclide imaging with a solid-state detector-based brain-SPECT system and energy-based scatter correction

Tohru Shiga, Keiji Kobashi, Kikuo Umegaki, 2016, EJNMMI Physics.

Optimization and evaluation of multiple gating beam delivery in a synchrotron-based proton beam scanning system using a real-time imaging technique.

Shinichi Shimizu, Hiroki Shirato, Kikuo Umegaki, 2016, Physica medica : PM : an international journal devoted to the applications of physics to medicine and biology : official journal of the Italian Association of Biomedical Physics.

Selection of external beam radiotherapy approaches for precise and accurate cancer treatment

Lei Xing, Shinichi Shimizu, Hiroki Shirato, 2018, Journal of radiation research.

A Proton Beam Therapy System Dedicated to Spot-Scanning Increases Accuracy with Moving Tumors by Real-Time Imaging and Gating and Reduces Equipment Size

Shinichi Shimizu, Hiroki Shirato, Kazuo Hiramoto, 2014, PloS one.

Real‐time 4‐D radiotherapy for lung cancer

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

Simple method to predict power level and core flow rate of boiling water reactors by using one-point core model.

Hiroshi Motoda, Kikuo Umegaki, Takashi Kiguchi, 1982 .

Proton-induced x-ray fluorescence CT imaging.

Lei Xing, Rebecca Fahrig, Hiroki Shirato, 2015, Medical physics.

Consensus Guidelines for Implementing Pencil-Beam Scanning Proton Therapy for Thoracic Malignancies on Behalf of the PTCOG Thoracic and Lymphoma Subcommittee.

Wei Liu, Heng Li, Antje Knopf, 2017, International journal of radiation oncology, biology, physics.

Dynamics of radical cations of poly(4-hydroxystyrene) in the presence and absence of triphenylsulfonium triflate as determined by pulse radiolysis of its highly concentrated solution

Hiroki Yamamoto, Takahiro Kozawa, Takuya Ishida, 2016 .