ONO TAKESHI 大野剛

… Alternative Names

Ono Takeshi 大野剛

Ohno Takeshi 大野剛

Less

Researcher Number	20646971
Other IDs
Affiliation (Current)	2025: 熊本大学, 大学院生命科学研究部(保) , 准教授
Affiliation (based on the past Project Information) *help	2025: 熊本大学, 大学院生命科学研究部(保), 准教授 2022: 熊本大学, 大学院生命科学研究部(保), 准教授 2019 – 2021: 熊本大学, 大学院生命科学研究部(保), 助教 2016 – 2017: 熊本大学, 大学院生命科学研究部(保), 助教 2014 – 2015: 熊本大学, 生命科学研究部, 助教
Review Section/Research Field	Principal Investigator Basic Section 52040:Radiological sciences-related / Radiation science Except Principal Investigator Basic Section 52040:Radiological sciences-related / Radiation science
Keywords	Principal Investigator コーンビームCT / 最適化 / リング型リニアック / 線量計測 / 静磁場 / 吸収線量測定 / Electron Focusing Effect / MR造影剤 / 不均質領域 / Electron Focusing effect … More / Electron Return Effect / Electron foucsing effect / Electron return effect / モンテカルロシミュレーション / 蛍光ガラス線量計 / 電離箱線量計 / MRリニアック / ビームモデリング / 診断用CT / モンテカルロ法 / 線量分布計算 / 画像再構成 / CBCT / 逐次近似再構成 / 散乱線除去 / Monte Carlo simulation … More Except Principal Investigator モンテカルロ計算 / 被ばく線量 / 診断用X線エネルギー / 被ばく低減 / IVR / 面積線量計 / 皮膚線量 / 血管内治療 / コバルト水吸収線量校正定数 / 線質変換係数 / 電離箱測定 / 線量体積ヒストグラム / 吸収線量計測 / モンテカルロ法 / X線CT / 電離量測定 / Multi detector / 線量分布計算 / 自動露出機構 / X-CT / organ dose / CT dosimetry / Monte Carlo simulation / Multi-detector CT Less

Establishment of Dosimetry for Positioning kV-CT in Ring Linac and Visualization of Accumulated Dose DistributionPrincipal Investigator
- Principal Investigator
  
  大野剛
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kumamoto University
Development of dose monitoring system and visualization of dose distributions, for the exposure reduction in interventional radiology
- Principal Investigator
  
  Araki Fujio
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kumamoto University
Establishment of new reference dosimetry and international standard in MR-LinacPrincipal Investigator
- Principal Investigator
  
  Ono Takeshi
- Project Period (FY)
  2019 – 2022
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 52040:Radiological sciences-related
- Research Institution
  Kumamoto University
Patient organ doses from CT based on absorbed dose-to-water dosimetry using cylindrical water phantoms.
- Principal Investigator
  
  Araki Fujio
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Radiation science
- Research Institution
  Kumamoto University
Development of adaptive radiation therapy using kV cone beam CTPrincipal Investigator
- Principal Investigator
  
  Ohno Takeshi
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Radiation science
- Research Institution
  Kumamoto University

All 2022 2021 2020 2019 2017 2016 2015

All Journal Article Presentation

[Journal Article] Monte Carlo study of small-field dosimetry for an ELEKTA Unity MR-Linac system2021
- Author(s)
  Masayuki Yano, Fujio Araki, Takeshi Ohno
- Journal Title
  
  Radiation Physics and Chemistry
  
  Volume: 194 Pages: 110036-110036
- DOI
  10.1016/j.radphyschem.2022.110036
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203, KAKENHI-PROJECT-19K17273
[Journal Article] Monte Carlo study of dosimetric impact of gadolinium contrast medium in transverse field MR-Linac system2021
- Author(s)
  Takeshi Ohno, Takahiro Kubota, Masayuki Yano, Yasuhiro Fujiwara, Fujio Araki
- Journal Title
  
  Physica Medica
  
  Volume: 86 Pages: 19-30
- DOI
  10.1016/j.ejmp.2021.05.020
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203, KAKENHI-PROJECT-19K17273, KAKENHI-PROJECT-19K17239
[Journal Article] Impact of transverse magnetic fields on dose response of a nanoDot OSLD in megavoltage photon beams2020
- Author(s)
  Shotaro Ito, Fujio Araki, Kento Hoshidaa, Takeshi Ohno
- Journal Title
  
  Physica Medica
  
  Volume: 70 Pages: 153-160
- DOI
  10.1016/j.ejmp.2020.01.022
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203
[Journal Article] Impact of lung density on isolated lung tumor dose in VMAT using inline MR-Linac2020
- Author(s)
  Takeshi Ohno, Fujio Araki, Naoki Anami, Takahiro Kubota, Masayuki Yano, Shotaro Ito
- Journal Title
  
  Physica Medica
  
  Volume: 80 Pages: 65-74
- DOI
  10.1016/j.ejmp.2020.10.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203, KAKENHI-PROJECT-19K17273
[Journal Article] Comparison of dose distributions between transverse magnetic fields of 0.35 T and 1.5 T for radiotherapy in lung tumor using Monte Carlo calculation2020
- Author(s)
  Takahiro Kubota, Fujio Araki, Takeshi Ohno
- Journal Title
  
  Medical Dosimetry
  
  Volume: 45 Issue: 2 Pages: 179-185
- DOI
  10.1016/j.meddos.2019.10.003
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203
[Journal Article] Impact of the cavity on sinus wall dose in magnetic resonance image-guided radiation therapy2020
- Author(s)
  Takahiro Kubota, Fujio Araki, Takeshi Ohno
- Journal Title
  
  Physica Medica
  
  Volume: 74 Pages: 100-109
- DOI
  10.1016/j.ejmp.2020.05.009
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203
[Journal Article] Impact of transverse magnetic fields on dose response of a radiophotoluminescent glass dosimeter in megavoltage photon beams2020
- Author(s)
  Shotaro Ito, Fujio Araki, Kento Hoshidaa, Takeshi Ohno
- Journal Title
  
  Medical Physics
  
  Volume: 48 Issue: 4 Pages: 1995-2004
- DOI
  10.1002/mp.14054
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203, KAKENHI-PROJECT-19K17273
[Journal Article] Glandular dose indices using a glandular dose to air kerma volume histogram in mammography2020
- Author(s)
  Sae Shinohara, Fujio Araki, Takeshi Ohno
- Journal Title
  
  Medical Physics
  
  Volume: 47 Issue: 3 Pages: 1340-1348
- DOI
  10.1002/mp.13981
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203
[Journal Article] Geant4 Monte Carlo investigation of the magnetic field effect on dose distributions in low-density regions in magnetic resonance image-guided radiation therapy2019
- Author(s)
  Masayuki Yano, Fujio Araki, Takeshi Ohno
- Journal Title
  
  Physica Medica
  
  Volume: 68 Pages: 17-34
- DOI
  10.1016/j.ejmp.2019.11.005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203
[Journal Article] Response of a nanoDot OSLD system in megavoltage photon beams2019
- Author(s)
  Kento Hoshida, Fujio Arakib, Takeshi Ohno, Ikuo Kobayashi
- Journal Title
  
  Physica Medica
  
  Volume: 64 Pages: 74-80
- DOI
  10.1016/j.ejmp.2019.06.014
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K08203
[Journal Article] Identification of elemental weight fraction and mass density of humanoid tissue-equivalent materials using dual energy computed tomography2017
- Author(s)
  Kohei Shimomura, Fujio Araki, Fujio ArakiEmail the author Fujio Araki, Yuki Kono, Yoshiyuki Asai, Takamichi Murakami, Tomoko Hyodo, Masahiko Okumura, Kenji Matsumoto, Hajime Monzen, Yasumasa Nishimura
- Journal Title
  
  Physica Medica: European Journal of Medical Physics
  
  Volume: 39 Pages: 59-66
- DOI
  10.1016/j.ejmp.2017.05.060
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16K10369, KAKENHI-PROJECT-26461808, KAKENHI-PROJECT-15K09897
[Journal Article] Comparison of dosimetric properties among four commercial multi-detector computed tomography scanners2017
- Author(s)
  Takeshi Ohno, Fujio Araki, Ryota Onizuka et al.
- Journal Title
  
  Physica Medica
  
  Volume: 35 Pages: 50-58
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09897
[Journal Article] Accuracy of dose calculation algorithms for virtual heterogeneous phantoms and intensity-modulated radiation therapy in the head and neck2016
- Author(s)
  Ryota Onizuka, Fujio Araki, Takeshi Ohno, Yuji Nakaguchi, Yudai Kai, Yuuki Tomiyama, and Kazunari Hioki
- Journal Title
  
  Radiological Physics and Technology
  
  Volume: 9 Issue: 1 Pages: 77-87
- DOI
  10.1007/s12194-015-0336-z
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09897
[Journal Article] New absorbed dose measurement with cylindrical water phantoms for multidetector CT2015
- Author(s)
  Takeshi Ohno, Fujio Araki, Ryota Onizuka ,Kazunari Hioki, Yuuki Tomiyama, and Yusuke Yamashita
- Journal Title
  
  Physics in Medicine and Biology
  
  Volume: 60 Issue: 11 Pages: 4517-4531
- DOI
  10.1088/0031-9155/60/11/4517
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09897, KAKENHI-PROJECT-26861007
[Journal Article] Monte Carlo-calculated patient organ doses from kV-cone beam CT in image-guided radiation therapy2015
- Author(s)
  Kazunari Hioki, Fujio Araki, Takeshi Ohno, Yuuki Tomiyama and Yuji Nakaguchi
- Journal Title
  
  Biolmedical Physics and Engineering Express
  
  Volume: 1 Issue: 2 Pages: 025203-025203
- DOI
  10.1088/2057-1976/1/2/025203
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09897
[Journal Article] Absorbed dose-to-water measurement of an HDR 192Ir source with Farmer ionization chambers in a sandwich setup2015
- Author(s)
  Fujio Araki, Takeshi Ohno, Kiyotaka Kakei and Shinji Kawamura
- Journal Title
  
  Biolmedical Physics and Engineering Express
  
  Volume: 1 Issue: 3 Pages: 037002-037002
- DOI
  10.1088/2057-1976/1/3/037002
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Simulation in Radiation therapy2022
- Author(s)
  Ohno Takeshi
- Organizer
  The 78th Annual Meeting of the Japanese Society of Radiological Technology
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17273
[Presentation] Response of parallel-plate ionization chambers and a diode detector on the buildup dose measurement in inline magnetic fields2021
- Author(s)
  Naoki Anami, Fujio Araki, and Takeshi Ohno
- Organizer
  2021 AAPM Virtual 63rd Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Direct measurement of the surface dose using a plane-parallel ionization chamber for interventional radiology2021
- Author(s)
  Chihiro Nakatake, Fujio Araki, Takeshi Ohno, Syuichi Tochihara, Daisuke Sakabe, Takashi Sakamoto, Yuji Yano, Masahiro Fukamatsu, Keigo Nishimura
- Organizer
  2021 AAPM Virtual 63rd Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Impact of different computed tomography datasets on VMAT dose calculations for lung tumor in magnetic fields2021
- Author(s)
  Takeshi Ohno, Fujio Araki, Chihiro Nakatake, Ryuuki Tanabe, Naoki Anami, Kazuki Komatsu
- Organizer
  The 121th Scientific Meeting of the Japan Society of Medical Physics
- Data Source
  KAKENHI-PROJECT-19K17273
[Presentation] Determination of the Phantom Surface Dose Using a Diode Detector for Diagnostic X-Ray Beams2021
- Author(s)
  Ryuki Tanabe, Fujio Araki, Takeshi Ohno
- Organizer
  2021 AAPM Virtual 63rd Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Direct measurement of surface dose using a plane-parallel ionization chamber in interventional radiology2021
- Author(s)
  Chihiro Nakatake, Fujio Araki, Takeshi Ohno, Syuichi Tochihara, Daisuke Sakabe, Takashi Sakamoto, Yuji Yano, Masahiro Fukamatsu, Keigo Nishimura
- Organizer
  第77回日本放射線技術学会総会学術大会
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Measurement of absorbed dose to water at the phantom surface using a semiconductor detector for diagnostic kilovoltage x-ray beams2021
- Author(s)
  Ryuki Tanabe, Fujio Araki, Takeshi Ohno
- Organizer
  第121回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Determination of backscatter factors in diagnostic kilovoltage x-ray beams2020
- Author(s)
  Ryuki Tanabe, Fujio Araki, Takeshi Ohno
- Organizer
  第119回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of parallel-plate ionization chambers on the buildup dose measurement in inline magnetic fields2020
- Author(s)
  Naoki Anami, Fujio Araki, Takeshi Ohno
- Organizer
  第119回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Determination of backscatter factors based on the quality index for diagnostic kilovoltage x-ray beams2020
- Author(s)
  Ryuki Tanabe, Fujio Araki, Takeshi Ohno
- Organizer
  2020 VIRTUAL JOINT AAPM COMP MEETING
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of a radiophotoluminescent glass dosimeter in diagnostic kilovoltage x-ray beams2020
- Author(s)
  Chihiro Nakatake, Fujio Araki, Takeshi Ohno
- Organizer
  第119回日本医学物理学会学術大会
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of radiophotoluminescent glass dosimeter for diagnostic kilovoltage x-ray beams2020
- Author(s)
  Chihiro Nakatake, Fujio Araki, Takeshi Ohno
- Organizer
  2020 VIRTUAL JOINT AAPM COMP MEETING
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of parallel-plate ionization chambers on the buildup dose measurement in inline magnetic fields2020
- Author(s)
  Naoki Anami, Fujio Araki, Takeshi Ohno
- Organizer
  2020 VIRTUAL JOINT AAPM COMP MEETING
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of a RGD depending on transverse magnetic fields2019
- Author(s)
  Takeshi Ohno, Fujio Araki, Shotaro Ito
- Organizer
  The 117th Scientific Meeting of the Japan Society of Medical Physics
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17273
[Presentation] Impact of Transverse Magnetic Fields On Dose Response of a NanoDot OSLD2019
- Author(s)
  Shotaro Ito, Fujio Araki, Takeshi Ohno
- Organizer
  2019 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] A Monte Carlo Study of Dosimetric Impact of Gadolinium Contrast Medium in Transverse Field MRI-Linac2019
- Author(s)
  Takahiro Kubota, Fujio Araki, Takeshi Ohno
- Organizer
  2019 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Sectional Optimization of Collimator Angles in VMAT for Multiple Brain Metastases2019
- Author(s)
  Ryota Nanatsue, Fujio Araki, Takeshi Ohno
- Organizer
  2019 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of a Radiophotoluminescent Glass Dosimeter Under Transverse Magnetic Fields2019
- Author(s)
  Takeshi Ohno, Fujio Araki, Shotaro Ito
- Organizer
  2019 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Response of RGD under transverse magnetic fields2019
- Author(s)
  Takeshi Ohno, Fujio Araki, Shotaro Ito
- Organizer
  The 61st American Association of Physicists in Medicine Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K17273
[Presentation] Comparison of Dose Distributions Between Transverse Magnetic Fields of 0.35 T and 1.5 T for Radiotherapy in Lung Tumor2019
- Author(s)
  Takahiro Kubota, Fujio Araki, Takeshi Ohno
- Organizer
  2019 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] Monte Carlo Study of Small-Field Dosimetry for An Elekta MR-Linac System2019
- Author(s)
  Masayuki Yano, Fujio Araki, Takeshi Ohno
- Organizer
  2019 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K08203
[Presentation] New dosimetry based on 60Co absorbed dose-to-water calibration in diagnostic x-ray beams.2017
- Author(s)
  Suzuna Umeno, Fujio Araki, Takeshi Ohno
- Organizer
  Proceedings of the 113th Scientific Meeting of JSMP
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Evaluation of entrance surface dose using a dose area product meter in diagnostic x-ray beams2017
- Author(s)
  Suzuna Umeno, Fujio Araki, Takeshi Ohno
- Organizer
  Proceedings of the 114th Scientific Meeting of JSMP
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] The response of a nanoDot OSLD system in megavoltage photon beams2017
- Author(s)
  Kento Hoshida, Fujio Araki, Takeshi Ohno et al.
- Organizer
  Proceedings of the 114th Scientific Meeting of JSMP
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Dosimetric accuracy of dose calculation algorithms for VMAT in multiple brain metastases2017
- Author(s)
  Kento Hoshida, Fujio Araki, Takeshi Ohno et al.
- Organizer
  Proceedings of the 113th Scientific Meeting of JSMP
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Comparison of absorbed Dose Based On Air-Kerma Calibration and 60Co Absorbed-Dose Calibration in Diagnostic X-Ray Beams2017
- Author(s)
  F Araki, S Umeno, T Ohno,
- Organizer
  2017 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Effect of transverse magnetic fields on dose distributions of photon beams in Geant42017
- Author(s)
  Takanori Matsuoka, Fujio Araki, Takeshi Ohno
- Organizer
  Proceedings of the 114th Scientific Meeting of JSMP
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Reduction of Normal Brain Dose by Optimizing Irradiation Angles for VMAT in Multiple Brain Metastases2017
- Author(s)
  N Yamaura, F Araki, T Ohno
- Organizer
  2017 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] PHITS Monte Carlo Dose-Verification of VMAT Treatment Plan with HD120MLC2017
- Author(s)
  N Nagaishi, F Araki, T Ohno
- Organizer
  2017 AAPM Annual Meeting
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] A comparison between dose calculation algorithms for VMAT-SBRT plans in lung tumor2017
- Author(s)
  Takanori Matsuoka, Fujio Araki, Takeshi Ohno
- Organizer
  Proceedings of the 113th Scientific Meeting of JSMP
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] New ionization chamber dosimetry of absorbed dose to water in diagnostic kV x-ray beams2016
- Author(s)
  Fujio Araki and Takeshi Ohno
- Organizer
  2016 American Association of Physicists in Medicine Annual Meeting
- Place of Presentation
  WASHINGTON, DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Comparison of Performance of Tube-Current Modulation of Three Commercial MDCT Scanners2016
- Author(s)
  Takeshi Ohno and Fujio Araki
- Organizer
  2016 American Association of Physicists in Medicine Annual Meeting
- Place of Presentation
  WASHINGTON, DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Monte Carlo-Dose Verification of Volumetr ic Modulated Arc Therapy Plans Using AAPM TG-119 Test Patterns2016
- Author(s)
  R Onizuka, F Araki, T Ohno et al.
- Organizer
  2016 American Association of Physicists in Medicine Annual Meeting
- Place of Presentation
  WASHINGTON, DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Combined Organ Dose for Digital Subtraction Angiography and Computed Tomography Using Monte Carlo Simulation2016
- Author(s)
  D Sakabe, T Ohno, F Araki et al
- Organizer
  2016 AAPM Annual Meeting
- Place of Presentation
  WASHINGTON, DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Impact of VMAT Dose Calculations with Respiratory Movements in Lung2016
- Author(s)
  K Komatsu, F Araki, T Ohno et al.
- Organizer
  2016 American Association of Physicists in Medicine Annual Meeting
- Place of Presentation
  WASHINGTON, DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] IGRTが及ぼす利益と課題～位置精度，線量管理，適応治療～2016
- Author(s)
  大野　剛
- Organizer
  第44回日本放射線技術学会秋季学術大会
- Place of Presentation
  さいたまソニックシティ
- Year and Date
  2016-10-13
- Data Source
  KAKENHI-PROJECT-26861007
[Presentation] The effect of Inter-Seed Attenuation and Tissue Composition in Prostate 1251 Brachytherapy Dose Calculations2016
- Author(s)
  K Tamura, F Araki , T Ohno
- Organizer
  2016 American Association of Physicists in Medicine Annual Meeting
- Place of Presentation
  WASHINGTON, DC, USA
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] CTの吸収線量測定法の確立と患者臓器線量の定量的評2015
- Author(s)
  大野　剛，荒木　不次男，羽手村　昌宏，下之坊　俊明，他
- Organizer
  第43回日本放射線技術学会秋季学術大会
- Place of Presentation
  金沢市
- Year and Date
  2015-10-08
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Dosimetric properties of a new solid water high equivalency phantom for high-energy photon beams2015
- Author(s)
  Fujio Araki, Takeshi Ohno, Ryota Onitsuka, and Yoshinobu Shimohigashi
- Organizer
  2015 AAPM Annual Meeting
- Place of Presentation
  Anaheim, CA, USA
- Year and Date
  2015-07-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] CTの吸収線量測定法の確立と患者臓器線量の定量的評価2015
- Author(s)
  大野剛，荒木不次男　他
- Organizer
  第43回日本放射線技術学会秋季大会
- Place of Presentation
  金沢市文化ホール
- Year and Date
  2015-10-08
- Data Source
  KAKENHI-PROJECT-26861007
[Presentation] Dosimetric comparison between four types of computed tomography units2015
- Author(s)
  Takeshi Ohno, Fujio Araki, Masahiro Hatemura, Toshiaki Shimonobou et al
- Organizer
  第109回日本医学物理学会学術大会
- Place of Presentation
  パシフィコ横浜
- Year and Date
  2015-04-16
- Data Source
  KAKENHI-PROJECT-26861007
[Presentation] Comparison of beam characteristics and organ doses from four MDCT2015
- Author(s)
  Takeshi Ohno, Fujio Araki
- Organizer
  The American Association of Physicists in Medicine 57th Annual Meeting & Exhibition
- Place of Presentation
  Anaheim Convention Center
- Year and Date
  2015-07-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26861007
[Presentation] Comparison of beam characteristics and organ dose from four commercial multidetector computed tomography scanners2015
- Author(s)
  Takeshi Ohno annd Fujio Araki
- Organizer
  2015 AAPM Annual Meeting
- Place of Presentation
  Anaheim, CA, USA
- Year and Date
  2015-07-12
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Monte Carlo study of VMAT dose distributions from an Elekta Synergy integrating the Agility 160-leaf multileaf collimator2015
- Author(s)
  Ryota Onizuka, Fujio Araki, Takeshi Oono, Yuji Nakaguthi, Yoshinobu Shimohigashi
- Organizer
  Proceeding of the 109th Scientific Meeting of JSMP
- Place of Presentation
  横浜市
- Year and Date
  2015-04-16
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Dosimetric comparison between four types of computed tomography units2015
- Author(s)
  Takeshi Oono, Fujio Araki, Masahiro Hatemura, Toshiaki Shimonobou, Takashi Sakamoto, Shuichiro Okumura, Daichi Ideguchi, Keiichi Honda, Kenji Kawata, Takehiro Kuroda
- Organizer
  Proceeding of the 109th Scientific Meeting of JSMP
- Place of Presentation
  横浜市
- Year and Date
  2015-04-16
- Data Source
  KAKENHI-PROJECT-15K09897
[Presentation] Monte Carlo-dose verification of volumetric modulated arc therapy plans for AAPM TG-119 test patterns2015
- Author(s)
  Ryota Onizuka, Fujio Araki, Takeshi Oono, and Yuji Nakaguthi
- Organizer
  Proceeding of the 110th Scientific Meeting of JSMP
- Place of Presentation
  札幌市
- Year and Date
  2015-09-19
- Data Source
  KAKENHI-PROJECT-15K09897

1. Araki Fujio (00295148)

# of Collaborated Projects: 2 results

# of Collaborated Products: 53 results
2. KONO yuki

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. 村上卓道

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. 兵頭朋子

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

ONO TAKESHI 大野 剛

Ono Takeshi 大野 剛

Ohno Takeshi 大野 剛

Research Projects

Research Products

Co-Researchers

Establishment of Dosimetry for Positioning kV-CT in Ring Linac and Visualization of Accumulated Dose DistributionPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of dose monitoring system and visualization of dose distributions, for the exposure reduction in interventional radiology

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Establishment of new reference dosimetry and international standard in MR-LinacPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Patient organ doses from CT based on absorbed dose-to-water dosimetry using cylindrical water phantoms.

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of adaptive radiation therapy using kV cone beam CTPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Monte Carlo study of small-field dosimetry for an ELEKTA Unity MR-Linac system2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Monte Carlo study of dosimetric impact of gadolinium contrast medium in transverse field MR-Linac system2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of transverse magnetic fields on dose response of a nanoDot OSLD in megavoltage photon beams2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of lung density on isolated lung tumor dose in VMAT using inline MR-Linac2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Comparison of dose distributions between transverse magnetic fields of 0.35 T and 1.5 T for radiotherapy in lung tumor using Monte Carlo calculation2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of the cavity on sinus wall dose in magnetic resonance image-guided radiation therapy2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Impact of transverse magnetic fields on dose response of a radiophotoluminescent glass dosimeter in megavoltage photon beams2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Glandular dose indices using a glandular dose to air kerma volume histogram in mammography2020

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Geant4 Monte Carlo investigation of the magnetic field effect on dose distributions in low-density regions in magnetic resonance image-guided radiation therapy2019

Author(s)

Journal Title

DOI

ONO TAKESHI 大野剛

Ono Takeshi 大野剛

Ohno Takeshi 大野剛