山下 智弘

Scintillation of polyester fabric and clothing via proton irradiation and its utilization in surface imaging of proton pencil beams 

Scientific Reports 14(1) 2024年12月  

Development of a GAGG gamma camera for the imaging of prompt gammas during proton beam irradiation. 

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 (AIFB) 127 104847-104847 2024年10月27日  

Optimization of a YAP(Ce) prompt X-ray camera for imaging with spot scanning proton beams at clinical dose levels 

Journal of Instrumentation 18(12) 2023年12月1日  

Innovative Combination Treatment to Expand the Indications of Particle Therapy: Spacer Placement Surgery Using Bio-Absorbable Polyglycolic Acid Spacer. 

Journal of the American College of Surgeons 2023年9月22日  

Simultaneous imaging of prompt gamma photons and prompt X-rays during irradiation of proton beams to human torso phantom at clinical dose level 

Journal of Instrumentation 18(7) 2023年7月1日  

Simultaneous imaging of luminescence and prompt x-rays during irradiation with spot-scanning proton beams at clinical dose level. 

Biomedical physics & engineering express 9(4) 2023年6月30日  

Formation of spread-out Bragg peak for helium-ion beam using microdosimetric kinetic model. 

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 (AIFB) 109 102587-102587 2023年5月  

Simulation study using the spots deletion technique in spot scanning proton beam therapy for prostate cancers. 

Molecular and clinical oncology 16(1) 25-25 2022年1月  

Dose distribution effects of spot-scanning proton beam therapy equipped with a multi-leaf collimator for pediatric brain tumors. 

Oncology letters 22(2) 635-635 2021年8月  

New algorithm using L1 regularization for measuring electron energy spectra. 

The Review of scientific instruments 91(7) 075116-075116 2020年7月1日  

Imaging of fragment particles in water by nuclear spallation during carbon-ion irradiation. 

Physics in medicine and biology 64(13) 13NT01 2019年7月2日  

First-In-Human Phase 1 Study of a Nonwoven Fabric Bioabsorbable Spacer for Particle Therapy: Space-Making Particle Therapy (SMPT). 

Advances in radiation oncology 4(4) 729-737 2019年  

Treatment outcomes of proton or carbon ion therapy for skull base chordoma: a retrospective study. 

Radiation oncology (London, England) 13(1) 232-232 2018年11月26日  

Addition of luminescence process in Monte Carlo simulation to precisely estimate the light emitted from water during proton and carbon-ion irradiation. 

Physics in medicine and biology 63(12) 125019-125019 2018年6月20日  

Source of luminescence of water lower energy than the Cerenkov-light threshold during irradiation of carbon-ion 

Journal of Physics Communications 2018年6月14日  

Scintillation imaging of air during proton and carbon-ion beam irradiations 

Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 833 149-155 2016年10月11日  査読有り

Luminescence imaging of water during carbon-ion irradiation for range estimation. 

Medical physics 43(5) 2455-2455 2016年5月  

Particle therapy for clinically diagnosed stage I lung cancer: comparison with pathologically proven non-small cell lung cancer. 

Acta oncologica (Stockholm, Sweden) 54(3) 315-21 2015年3月