Mitsutaka Yamaguchi 研究室

主宰者：Mitsutaka Yamaguchi

群馬大学

AI 要約（直近 5 年の研究成果）

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研究成果（54 件）

[2026] Highly sensitive positron imaging reveals short-term food distribution patterns in ant groups
DOI: https://doi.org/10.1038/s41598-026-36930-3
[2026] Simulation study on particle beam imaging with coded aperture measuring secondary electron bremsstrahlung
DOI: https://doi.org/10.1016/j.nimb.2026.166110
[2025] Water Luminescence Under Electron-Beam Irradiation Below the Cherenkov Threshold: Insight Into the Source
DOI: https://doi.org/10.1109/nss/mic/rtsd57106.2025.11287972
[2025] Development of a Compact Multiprobe System for Monitoring Radioactive Tracers in Plant Bodies
DOI: https://doi.org/10.1109/nss/mic/rtsd57106.2025.11287820
[2025] Evaluation of Temporal Resolution for SEB Camera Based on TOFPET2 ASIC Targeting Particle Therapy Beam Imaging
DOI: https://doi.org/10.1109/nss/mic/rtsd57106.2025.11287887
[2025] Secondary Electron Bremsstrahlung Imaging of SOBP Carbon-Ion Beams Using an Imaging Plate for Range Verification
DOI: https://doi.org/10.1109/nss/mic/rtsd57106.2025.11286983
[2025] Feasibility of three-dimensional range verification for carbon-ion therapy by measuring secondary electron bremsstrahlung: A Monte Carlo simulation study
DOI: https://doi.org/10.35848/1347-4065/ae0776
[2025] A method for reducing tungsten characteristic X-rays in low-energy X-ray or gamma photon imaging within high-energy gamma photon environments
DOI: https://doi.org/10.1088/1748-0221/20/06/t06007
[2025] Patient CT-based simulation study of secondary-electron-bremsstrahlung imaging for range verification in proton therapy: comparison with prompt gamma and PET imaging for simplified proton pencil beam and SOBP irradiation scenarios
DOI: https://doi.org/10.1088/1361-6560/add4b7
[2025] Attenuation correction for C-14 quantification by bremsstrahlung measurement with a germanium detector
DOI: https://doi.org/10.35848/1347-4065/add5b0

続きを表示（残り 44 件）

[2025] Constrictive Pericarditis in a Hemodialysis Patient Who Presented with Rapidly Progressive Pericardial Calcification: A Diagnostic Challenge – A Case Report
DOI: https://doi.org/10.1159/000543999
[2025] Uncertainty evaluation in simulation study on range-shift estimation due to statistical noise in secondary electron bremsstrahlung from a small number of carbon ions
DOI: https://doi.org/10.35848/1347-4065/adc21b
[2025] Imaging of therapeutic carbon-ion beams in a human-head phantom measuring prompt X-rays
DOI: https://doi.org/10.35848/1347-4065/adae6b
[2024] Construction and initial performance evaluation of a newly developed plant PET system
DOI: https://doi.org/10.1088/1748-0221/19/04/t04002
[2024] A large field-of-view angled panel detector for the development of a plant PET system
DOI: https://doi.org/10.1088/1748-0221/19/01/t01002
[2024] Development of a GAGG gamma camera for the imaging of prompt gammas during proton beam irradiation
DOI: https://doi.org/10.1016/j.ejmp.2024.104847
[2024] Proposal of performance evaluation methods for Compton cameras
DOI: https://doi.org/10.1109/nss/mic/rtsd57108.2024.10657442
[2024] DEVELOPMENT OF A PROMPT GAMMA AND X-RAY CAMERAS AND SIMULTANEOUS IMAGING DURING IRRADIATION BY PROTON BEAMS
DOI: https://doi.org/10.1016/j.ijpt.2024.100474
[2024] REDUCTION OF BACKGROUND COMPONENTS IN HEAVY-ION BEAM IMAGING WITH SECONDARY ELECTRON BREMSSTRAHLUNG
DOI: https://doi.org/10.1016/j.ijpt.2024.100476
[2024] FIRST MEASUREMENT OF SECONDARY ELECTRON BREMSSTRAHLUNG TOWARDS IN-VIVO RANGE VERIFICATION IN PRECLINICAL SMALL ANIMAL PROTON THERAPY RESEARCH
DOI: https://doi.org/10.1016/j.ijpt.2024.100311
[2024] IMAGING OF THERAPEUTIC CARBON-ION BEAMS IN A HUMAN-HEAD PHANTOM MEASURING PROMPT X-RAYS
DOI: https://doi.org/10.1016/j.ijpt.2024.100480
[2024] Development of a compact multiprobe system for monitoring positron-emitting tracers in plant stems
DOI: https://doi.org/10.1088/1748-0221/19/04/p04023
[2024] A triple-imaging-modality system for simultaneous measurements of prompt gamma photons, prompt x-rays, and induced positrons during proton beam irradiation
DOI: https://doi.org/10.1088/1361-6560/ad25c6
[2023] Non-invasive range-shift measurement for therapeutic carbon-ion beams by detecting SEB with a CdTe imager
DOI: https://doi.org/10.1088/1748-0221/18/04/c04008
[2023] Hybrid imaging of prompt x-rays and induced positrons using a pinhole gamma camera during and after irradiation of protons
DOI: https://doi.org/10.1088/1361-6560/acd2a2
[2023] Optimization of a YAP(Ce) prompt X-ray camera for imaging with spot scanning proton beams at clinical dose levels
DOI: https://doi.org/10.1088/1748-0221/18/12/t12005
[2023] Iodine-131 whole gamma imaging outperforms clinical SPECT
DOI: https://doi.org/10.1109/nssmicrtsd49126.2023.10338251
[2023] Application of a performance evaluation standard for a GAGG-scintillator Compton camera
DOI: https://doi.org/10.1109/nssmicrtsd49126.2023.10338632
[2023] Development of a GAGG prompt gamma camera and simultaneous imaging with prompt X-rays during irradiation by proton beams at clinical dose level
DOI: https://doi.org/10.1109/nssmicrtsd49126.2023.10337829
[2023] Simulation evaluation of uncertainty of estimated ranges for therapeutic carbon-ion beams bymeasuring secondary electron bremsstrahlung
DOI: https://doi.org/10.1109/nssmicrtsd49126.2023.10338039
[2023] Simultaneous imaging of prompt gamma photons and prompt X-rays during irradiation of proton beams to human torso phantom at clinical dose level
DOI: https://doi.org/10.1088/1748-0221/18/07/p07046
[2023] Simultaneous imaging of luminescence and prompt x-rays during irradiation with spot-scanning proton beams at clinical dose level
DOI: https://doi.org/10.1088/2057-1976/acdf61
[2023] Prompt X-ray imaging during irradiation with spread-out Bragg peak (SOBP) beams of carbon ions
DOI: https://doi.org/10.1016/j.ejmp.2023.102592
[2023] Development of a list-mode data acquisition system for prompt X-ray imaging during irradiation with carbon-ions
DOI: https://doi.org/10.1088/1748-0221/18/04/p04025
[2023] Time-of-flight based neutron background reduction in secondary-electron-bremsstrahlung imaging for in-vivo range verification of proton therapy: a Monte Carlo study
DOI: https://doi.org/10.1088/1748-0221/18/02/c02041
[2023] Rice immediately adapts the dynamics of photosynthates translocation to roots in response to changes in soil water environment
DOI: https://doi.org/10.3389/fpls.2022.1024144
[2023] Evaluation and optimization of geometry parameters of GAGG scintillator-based Compton Camera for medical imaging by Monte Carlo simulation
DOI: https://doi.org/10.1088/1748-0221/18/01/p01035
[2023] Simulation study on carbon-ion beam imaging by measuring secondary electron bremsstrahlung using imaging plate
DOI: https://doi.org/10.1088/1748-0221/18/01/c01071
[2022] Visualization of Particle Ion Beams Using Imaging Plates
DOI: https://doi.org/10.3769/radioisotopes.71.109
[2022] Advantages of using larger-diameter pinhole collimator for prompt X-ray imaging during irradiation with carbon ions
DOI: https://doi.org/10.1088/1748-0221/17/09/p09006
[2022] Deep learning-based in vivo dose verification from proton-induced secondary-electron-bremsstrahlung images with various count level
DOI: https://doi.org/10.1016/j.ejmp.2022.05.013
[2022] Improved Quality of 3-D Compton Images by List-Mode EMTV Reconstruction
DOI: https://doi.org/10.1109/nss/mic44845.2022.10399331
[2022] The performance study of developed cost-effective Compton Camera based on Ce:GAGG scintillator using experimental measurements and CCMod of GATE simulation module
DOI: https://doi.org/10.1088/1748-0221/17/10/p10012
[2021] Imaging and range estimations of prompt X-rays using YAP(Ce) camera during particle-ion irradiation to phantoms with air cavities
DOI: https://doi.org/10.1088/1748-0221/16/08/p08064
[2021] Prompt X-ray imaging of therapeutic carbon-ion beams in a human head phantom
[2021] Measurements of intensity of produced light in water during irradiations of electron beams with energies above and below the Cerenkov-light threshold
DOI: https://doi.org/10.1088/1748-0221/16/01/p01007
[2021] Estimation of the origins and fractions of emitted light from acrylic block during irradiation of carbon-ions
DOI: https://doi.org/10.1088/1748-0221/16/01/p01004
[2021] Estimation of the origins and fractions of emitted light from acrylic block during irradiation of carbon-ions
[2021] Measurements of intensity of produced light in water during irradiations of electron beams with energies above and below the Cerenkov-light threshold
[2021] Observation of Cerenkov-ring in water during irradiation of high-energy electron or X-ray beam
[2021] Simulation evaluation on a compact monitor for gamma-emitting tracers in plant stems
DOI: https://doi.org/10.35848/1347-4065/ac44b2
[2021] Plant root PET: visualization of photosynthate translocation to roots in rice plant
DOI: https://doi.org/10.1088/1748-0221/16/12/c12018
[2021] Performance improvement of Compton imaging of astatine-211 by optimising coincidence time windows
DOI: https://doi.org/10.1088/1748-0221/16/12/c12031
[2021] Noninvasive imaging of hollow structures and gas movement revealed the gas partial‐pressure‐gradient‐driven long‐distance gas movement in the aerenchyma along the leaf blade to submerged organs in rice
DOI: https://doi.org/10.1111/nph.17726

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AI 要約（直近 5 年の研究成果）

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研究成果（54 件）

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