Rchr
J-GLOBAL ID：201001087391017562
Update date: Apr. 01, 2024
Ueguchi Takashi
ウエグチ タカシ | Ueguchi Takashi
Affiliation and department：
Other affiliations (6)：
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National Institute of Information and Communications Technology
Strategic Program Produce Office, Social Innovation Unit, Open Innovation Promotion Headquarters
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Kobe University
Department of Rehabilitation Science, Graduate School of Health Sciences
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Osaka University
Graduate School of Medicine
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Osaka University
Graduate School of Frontier Biosciences
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Osaka University
Hospital
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Research field (1)：
Radiology
Research keywords (5)：
医学物理学
, 磁気共鳴医学
, 核医学
, 放射線治療学
, 医用画像工学
Research theme for competitive and other funds (7)：
Papers (63)：
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Yoshinori Kadono, Keigo Koguchi, Ken-ichi Okada, Koichi Hosomi, Motoki Hiraishi, Takashi Ueguchi, Ikuhiro Kida, Adnan Shah, Guoxiang Liu, Youichi Saitoh. Repetitive transcranial magnetic stimulation restores altered functional connectivity of central poststroke pain model monkeys. Scientific Reports. 2021. 11. 1
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Takashi Ueguchi, Ryota Ogihara, Sachiko Yamada. Accuracy of Dual-Energy Virtual Monochromatic CT Numbers: Comparison between the Single-Source Projection-Based and Dual-Source Image-Based Methods. Academic Radiology. 2018. 25. 12. 1632-1639
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Ikuhiro Kida, Takashi Ueguchi, Yuichiro Matsuoka, Kun Zhou, Alto Stemmer, David Porter. Comparison of Diffusion-Weighted Imaging in the Human Brain Using Readout-Segmented EPI and PROPELLER Turbo Spin Echo With Single-Shot EPI at 7 T MRI. INVESTIGATIVE RADIOLOGY. 2016. 51. 7. 435-439
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Nishimura K, Tanaka C, Fukao M, Ueguchi T, Nshizawa M. [The Detectability of Iterative CT Reconstruction for Low-contrast Lesions in Hyperacute Cerebral Infarction: Assessment with Newly Developed Dedicated Head Phantoms]. Nihon Hoshasen Gijutsu Gakkai zasshi. 2016. 72. 2. 157-164
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Yamada S, Ueguchi T, Shimosegawa E, Fujino K, Shimazu T, Murase K, Hatazawa J. Feasibility of improved attenuation correction for SPECT reconstruction in the presence of dense materials using dual-energy virtual monochromatic CT: a phantom study. Open J Med Imag. 2015. 5. 4. 183-193
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MISC (22)：
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澤谷 令香, 上田 淳平, 上口 貴志, 小山 佳寛, 齋藤 茂芳. ATP-CESTと定量的磁化率マッピングを用いた脳出血モデルの評価. 日本放射線技術学会総会学術大会予稿集. 2023. 79回. 171-172
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小山 佳寛, 川畑 秀一, 高尾 友也, 齋藤 茂芳, 上口 貴志. 疑似ランダムk空間充填・ビューシェアリング再構成による3D造影ダイナミックMRI 時間信号曲線の特性評価. 日本放射線技術学会総会学術大会予稿集. 2023. 79回. 237-237
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Ueguchi T. Development of small-sized dielectric pads for improved RF field homogeneity in MR imaging of the brain at 7 T. Jpn J Med Phys 37. 2017
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Yamada S, Koyama Y, Ueguchi T. ADC値測定に伴う系統誤差の評価:安価かつ容易に入手可能な保冷ボトルを用いた測定系. 日本放射線技術学会総会学術大会予稿集. 2016. 72nd
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Ueguchi T. Improved T1 correction for cardiac-triggered fMRI at ultra-high field. 2015
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Books (3)：
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新・医用放射線科学講座 放射線画像技術学
医歯薬出版株式会社 2010
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Computational methods in biophysics, biomaterials, biotechnology and medical systems
Springer 2002
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Computational methods in biophysics, biomaterials, biotechnology and medical systems
Springer 2002
Lectures and oral presentations (93)：
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高速SEとEPI
(日本磁気共鳴医学会第45回MR基礎講座 2023)
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高速スピンエコーの基礎
(第50回日本磁気共鳴医学会大会 2022)
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高速SEとEPI
(日本磁気共鳴医学会第44回MR基礎講座 2022)
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Comparison of BOLD detectability of ‘multi shot EPI’ and ‘single shot EPI with GRAPPA’ at 7T
(Joint Annual Meeting ISMRM-ESMRMB 2022 2022)
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高速SEとEPI
(日本磁気共鳴医学会第43回MR基礎講座 2021)
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Education (1)：
Professional career (1)：
Committee career (2)：
- 2021/09 - 現在 日本磁気共鳴医学会 代議員
- 2013/10 - 現在 日本医学物理学会 代議員
Awards (18)：
- 2023/05 - 日本生体医工学会 コニカミノルタ科学技術振興財団・日本生体医工学会大会奨励賞 心拍・脈拍に関連する生体磁気雑音:MEGによる計測と評価
- 2023/05 - 日本放射線技術学会 第79回総会学術大会 銀賞 Comparison of three-dimensional signal-to-noise characteristics of head coils with different number of receiver elements based on morphological and functional anatomy.
- 2023/05 - 日本放射線技術学会 第79回総会学術大会 銀賞 Inversion recovery (IR) spin-echo (SE) T1 measurements with flip angle-independent signal model: Robustness to repetition time (TR) settings
- 2022/05 - 日本放射線技術学会 第78回総会学術大会 銀賞 Reconstruction algorithm-dependent texture differences in CT images: The robustness of structural similarity (SSIM) index as a perceptual image quality metric
- 2022/05 - 日本医学物理学会・日本放射線技術学会 Outstanding Reviewer Award
- 2022/05 - 日本放射線技術学会 第78回総会学術大会 最優秀賞 Dependency of apparent diffusion coefficient values on RF field strength in diffusion MRI
- 2021/04 - The 77th Annual Meeting of the Japanese Society of Radiological Technology Bronze Award Gradient echo-based temporal signal-to-noise characteristics of the human brain: comparison between 7T and 3T.
- 2019/12 - ISMRM Japan Chapter Best Presentation Award Distortion- and resolution-matched T1w-like anatomy for native-EPI space and cortical surface analysis in isotropic sublimlimeter-resolution fMRI at 7T
- 2019 - The 75th Annual Meeting of the Japanese Society of Radiological Technology Bronze Award Structural Similarity (SSIM)-Based Image Quality Assessment on Iteratively Reconstructed CT Images: Sub-Component Analysis
- 2015 - 日本医学物理学会 第109回学術大会 大会長賞 Improved T1 correction for cardiac-triggered fMRI at ultra-high field
- 2014 - 日本医学物理学会 第107回学術大会 大会長賞 Cardiac-gating fMRI at ultra-high field: feasibility of signal intensity correction for heart-rate fluctuation.
- 2013 - 日本医学物理学会 第105回学術大会 大会長賞 Accuracy of Attenuation Coefficients with Dual Energy Virtual Monochromatic Imaging forSPECT Attenuation Correction.
- 2012 - 日本核医学会 技術部門最優秀賞 Dual energy CTによるSPECT減弱補正
- 2011 - 日本放射線腫瘍学会 優秀演題賞 Dual energy CTを用いた治療計画の基礎的検討
- 2008 - 日本磁気共鳴医学会 優秀論文賞 Development of a noninvasive method to measure intravascular and intracardiac pressure differences using magnetic resonance imaging.
- 2008 - 日本医学物理学会 第95回学術大会 大会長賞 MRIを用いた血管内圧差の非侵襲的測定法の開発
- 2006 - Radiological Society of North America 92nd Scientific Assembly and Annual Meeting (RSNA 2006) Certificate of Merit MR imaging of the pelvis at 3.0 Tesla: How to do it.
- 2003 - 5th International Symposium on Ultrasound Contrast Imaging. Superb Poster Award Microbubbles as a new contrast agent in MR perfusion imaging: a preliminary study.
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Association Membership(s) (7)：
日本医学物理士会
, 日本放射線技術学会
, 日本核医学会
, International Society for Magnetic Resonance in Medicine
, 日本磁気共鳴医学会
, 日本医学物理学会
, 日本医学放射線学会
