Ephraim Tsi-Chian Chao

Projects

Projects per year 2003 2004 2005 2009 2013 2015 2016 2017 2018 2019 2020 2021 2022 2023 2025

• 1 Active
• 44 Finished

Projects per year

Search results

• Finished

  Assessment of Intra-Fraction Respiratory Uncertainty Using Dynamic Proton Imageng

  Chao, E.T.-C. (PI), Fan, K. H. (CoPI) & Tu, S.-J. (CoPI)

  01/08/23 → 31/07/24

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Fraction 100%
  • Proton 100%
  • Project 100%
  • Assessment 100%

• Radiation Reliability Assessment Methodology for Critical Electronic Components in Satellites

  Tan, C.-M. (PI), Chao, E.T.-C. (CoPI), Lee, C.-C. (CoPI) & Lin, C.-H. (CoPI)

  01/08/23 → 31/07/24

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Reliability Assessment 100%

• Development of Radiation Reliability Test Platform for Key Electronics Components

  Tan, C.-M. (PI) & Chao, E.T.-C. (CoPI)

  01/03/23 → 31/12/23

  Project: Atomic Energy Council › Atomic Energy Council Commission Research

  • Reliability Analysis 100%

• Research on Proton Beam Shaping and Dose Modulation

  Chao, E.T.-C. (PI) & Lin, C.-H. (CoPI)

  01/01/23 → 31/12/23

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Radiation 100%
  • Proton Beams 100%

• The study on the reliability tests of GPS

  Chao, E.T.-C. (PI), Cho, I. C. (CoPI) & Tan, C.-M. (CoPI)

  01/11/22 → 31/03/23

  Project: Atomic Energy Council › Atomic Energy Council Commission Research

  • Reliability Analysis 100%
  • Test Protocol 66%
  • Regulatory Body 66%
  • Global Positioning System 50%
  • Tasks 25%

• Radiation Reliability Assessment Methodology for Critical Electronic Components in Satellites

  Tan, C.-M. (PI), Chao, E.T.-C. (CoPI), Lee, C.-C. (CoPI) & Lin, C.-H. (CoPI)

  01/08/22 → 31/07/23

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Reliability Assessment 100%

• Assessment of Intra-Fraction Respiratory Uncertainty Using Dynamic Proton Imageng

  Chao, E.T.-C. (PI), Fan, K. H. (CoPI) & Tu, S.-J. (CoPI)

  01/08/22 → 31/07/23

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Fraction 100%
  • Proton 100%
  • Project 100%
  • Assessment 100%

• The Study on the Occupational, Public and the Environment Radiation Protection (Ii)

  Chao, E.T.-C. (PI) & Lin, C. Y. (CoPI)

  01/01/22 → 31/12/22

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Radiation Protection 100%

• Particle Range Marker (Prm): the Development of a Novel Range Verification Technique for Proton Therapy

  Lin, H.-H. (PI), Chao, E.T.-C. (CoPI), Lee, C.-C. (CoPI) & Lin, C. Y. (CoPI)

  01/08/21 → 31/07/22

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

• Radiation Reliability Assessment Methodology for Critical Electronic Components in Satellites

  Tan, C.-M. (PI), Chao, E.T.-C. (CoPI), Lee, C.-C. (CoPI) & Lin, C.-H. (CoPI)

  01/08/21 → 31/07/22

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Reliability Assessment 100%

• The study on the Occupational, Public and the Environment Radiation Protection

  Chao, E.T.-C. (PI), Lin, C. Y. (CoPI) & Tung, C.-J. (CoPI)

  01/01/21 → 31/12/21

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Radiation Protection 100%

• Study on the revision of Ionizing Radiation Protection Act

  Tung, C.-J. (PI), Chao, E.T.-C. (CoPI), Cherng, M.-S. (CoPI) & Lin, Y. H. (CoPI)

  01/01/21 → 31/12/21

  Project: Atomic Energy Council › Atomic Energy Council Commission Research

  • Ionizing Radiation 100%
  • Radiation Protection 100%
  • Radioactive Material 75%
  • Weighting Factor 50%
  • Technology Advancement 25%

• Establish a Dose Assessment System for the Accelerator Based Boron Neutron Capture Therapy

  Chao, E.T.-C. (PI), Fan, K. H. (CoPI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/20 → 31/07/21

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Head and Neck Cancer 100%
  • Dosimetry 100%
  • Liver Cancer 100%
  • Microdosimetry 100%
  • Dosimeter 50%

• Study on the revision of Ionizing Radiation Protection Act

  Tung, C.-J. (PI), Chao, E.T.-C. (CoPI), Cherng, M.-S. (CoPI) & Lin, Y. H. (CoPI)

  01/02/20 → 31/12/20

  Project: Atomic Energy Council › Atomic Energy Council Commission Research

  • Ionizing Radiation 100%
  • Radiation Protection 100%
  • Radioactive Material 75%
  • Weighting Factor 50%
  • Technology Advancement 25%

• Evaluation of the Termination Conditions of Emergency Response for Radiation Disasters

  Tung, C.-J. (PI) & Chao, E.T.-C. (CoPI)

  01/01/20 → 31/12/20

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Emergency Response 100%
  • Japan 100%
  • Evacuation 100%
  • Soviet Union 50%
  • Fukushima Nuclear Accident 50%

• Microdosimetry Appliactions on Proton Therapy and Irradiation

  Chao, E.T.-C. (PI), Fan, K. H. (CoPI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/19 → 31/07/20

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Therapy 100%
  • Proton Irradiation 100%
  • Microdosimetry 100%

• A Study on the Environmental Restoration and Home Return from the Affected Areas of Nuclear Disaster (Ii)

  Tung, C.-J. (PI) & Chao, E.T.-C. (CoPI)

  01/01/19 → 31/12/19

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Environmental Restoration 100%

• Machine Learning-Based Range Verification in Proton Therapy with Pet

  Lin, H.-H. (PI), Chao, E.T.-C. (CoPI), Hong, J.-H. (CoPI), Hsiao, I.-T. (CoPI) & Lee, C.-C. (CoPI)

  01/08/18 → 31/07/19

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Therapy 100%
  • Learning System 100%
  • Positron Emission Tomography 100%
  • Deep Learning 50%
  • Deep Learning Method 50%

• Development of Proton Radiography and Proton Ct for Range Verification

  Chao, E.T.-C. (PI), Fan, K. H. (CoPI), Lee, C.-C. (CoPI) & Tu, S.-J. (CoPI)

  01/08/18 → 31/07/19

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Image Reconstruction 100%
  • Defect Image 100%
  • Bragg Cell 100%
  • Degree of Freedom 100%
  • Proton Therapy 100%

• Feasibility Study of Applying Proton Radiography (Prg) in Adaptive Proton Radiotherapy

  Lee, C.-C. (PI), Chao, E.T.-C. (CoPI) & Huang, B. S. (CoPI)

  01/08/18 → 31/07/19

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Therapy 100%
  • Low Drug Dose 20%
  • Drug Megadose 20%
  • Neoplasm 20%
  • Monte Carlo Method 20%

• A Study on the Environmental Restoration and Home Return from the Affected Areas of Nuclear Disaster

  Tung, C.-J. (PI) & Chao, E.T.-C. (CoPI)

  01/01/18 → 31/12/18

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Evacuation 100%
  • Environmental Restoration 50%
  • Recovery Plan 50%
  • Environmental Monitoring 33%
  • Nuclear Accident 30%

• Development of Proton Radiography and Proton Ct for Range Verification

  Chao, E.T.-C. (PI), Fan, K. H. (CoPI), Lee, C.-C. (CoPI) & Tu, S.-J. (CoPI)

  01/08/17 → 31/07/18

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Defect Image 100%
  • Image Reconstruction 100%
  • Bragg Cell 100%
  • Degree of Freedom 100%
  • Proton Therapy 100%

• Machine Learning-Based Range Verification in Proton Therapy with Pet

  Lin, H.-H. (PI), Chao, E.T.-C. (CoPI), Hong, J.-H. (CoPI), Hsiao, I.-T. (CoPI) & Lee, C.-C. (CoPI)

  01/08/17 → 31/07/18

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Therapy 100%
  • Learning System 100%
  • Positron Emission Tomography 60%
  • Deep Learning 50%
  • Deep Learning Method 50%

• Guides for Nuclear Emergency Response after Fukushima Accident

  Tung, C.-J. (PI) & Chao, E.T.-C. (CoPI)

  01/01/17 → 31/12/17

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Diet Restriction 100%
  • Water Deprivation 100%
  • Long Term Exposure 100%
  • Evacuation 100%
  • Ingestion 100%

• Dosimetry Analysis of the Chang Gung Memorial Hospital Proton-Ii

  Lee, C.-C. (PI) & Chao, E.T.-C. (CoPI)

  01/08/16 → 31/07/17

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Pencil Beams 100%
  • Dosimetry 100%
  • Dose Calculation 100%
  • Dosimeter 100%
  • Radiosurgery 75%

• Assessment of 3d Biologically Weighted Absorbed Doses for Proton (Ii-Iii)

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/16 → 31/07/17

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Absorbed Dose 100%
  • Neoplasm 100%
  • Relative Biologic Effectiveness 100%
  • Proton Therapy 66%
  • Microdosimetry 66%

• Protective Action Guide for the Public following Fukushima Accident I

  Tung, C.-J. (PI) & Chao, E.T.-C. (CoPI)

  01/01/16 → 31/12/16

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Ingestion Dose 100%
  • Nuclear Accident 100%
  • Nuclear Facility 100%
  • Nuclear Power Plant 100%
  • Radiation Dose 100%

• Assessment of 3d Biologically Weighted Absorbed Doses for Proton Therapy

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/15 → 31/07/16

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Therapy 100%
  • Absorbed Dose 100%
  • Neoplasm 100%
  • Relative Biologic Effectiveness 66%
  • Microdosimetry 66%

• Dosimetry Analysis of the Chang Gung Memorial Hospital Proton Radiosurgery System

  Lee, C.-C. (PI) & Chao, E.T.-C. (CoPI)

  01/08/15 → 31/07/16

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Radiosurgery 100%
  • Dosimetry 100%
  • Dose Calculation 100%
  • Dosimeter 50%
  • Monte Carlo 33%

• Machine and Patient-Specifc Quality Assurance Procedures for Intensity Modulation Proton Therapy

  Lee, C.-C. (PI) & Chao, E.T.-C. (CoPI)

  01/08/14 → 31/07/15

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Delivery Method 100%
  • Patient Specific 100%
  • Intensity Modulation 100%
  • Scanning Speed 100%
  • Array Measurement 50%

• Study on Dosimetric Impacts of Spatial–Temporal Uncertainity of Organ Motion against a Wobbling Proton Beam Using 3D/4D Voxelized Phantoms

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/13 → 31/07/14

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Medical Imaging 100%
  • Monte Carlo Simulation 100%
  • Dose Distribution 100%
  • Anatomical Information 100%
  • Kinetic Energy 100%

• Machine and Patient-Specifc Quality Assurance Procedures for Intensity Modulation Proton Therapy

  Lee, C.-C. (PI) & Chao, E.T.-C. (CoPI)

  01/08/13 → 31/07/14

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Proton Therapy 100%

• Dual-Resolution Monte Carlo Simulationin around Tiny and Heterogeneous Structures for Assessing Dose Distribution against Radiation Therapy

  Chao, E.T.-C. (PI), Cheng, H.-W. (CoPI), Lee, C.-C. (CoPI) & Tu, S.-J. (CoPI)

  01/08/11 → 31/07/12

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Radiation Dose Distribution 100%
  • Neoplasm 100%
  • Tumor Recurrence 50%
  • Solution and Solubility 25%
  • Mucosa 25%

• Dual-Resolution Monte Carlo Simulationin around Tiny and Heterogeneous Structures for Assessing Dose Distribution against Radiation Therapy

  Chao, E.T.-C. (PI), Cheng, H.-W. (CoPI), Lee, C.-C. (CoPI) & Tu, S.-J. (CoPI)

  01/08/10 → 31/07/11

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Neoplasm 100%
  • Radiation Dose Distribution 100%
  • Tumor Recurrence 50%
  • Solution and Solubility 25%
  • Mucosa 25%

• Monte Carlo Simulation for Small Animal Irradiation Study---Optimized Photon Energy, Beam Physics, and Nanoparticle Applications

  Tu, S.-J. (PI), Chao, E.T.-C. (CoPI), Hong, J.-H. (CoPI) & Lee, C.-C. (CoPI)

  01/08/09 → 31/07/10

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Monte Carlo Method 100%
  • Neoplasm 100%
  • Molecular Imaging 100%
  • Physics 100%
  • Nanoparticle 100%

• Microdosimetry Study for Targeted Radiotherapy

  Tung, C.-J. (PI) & Chao, E.T.-C. (CoPI)

  01/08/09 → 31/07/10

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Radiation Therapy 100%
  • Microdosimetry 100%
  • Neoplasm 100%
  • Radioisotope 66%
  • Ionizing Radiation 33%

• The Development of a Precise Electron Beam Treatment System for Small Animals (II)

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/08 → 31/07/09

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Electron Beam 100%
  • Dosimeter 66%
  • Monte Carlo Method 50%
  • Monte Carlo Simulation 33%
  • Ionization Chamber 33%

• The Development of a Precise Electron Beam Treatment System for Small Animals

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/07 → 31/07/08

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Electron Beam 100%

• Analysising Systematic Uncertainties from Diode in vivo Dosimetry for Head and Neck Cancers (II)

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/06 → 31/07/07

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Dosimeter 100%

• Analysising Systematic Uncertainties from Diode in vivo Dosimetry for Head and Neck Cancers

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/05 → 31/07/06

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Dosimeter 100%

• An Independent Dose Verification System Using Electronic Portal Imaging Device (EPID) for IMRT

  Lee, C.-C. (PI) & Chao, E.T.-C. (CoPI)

  01/08/05 → 31/07/06

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Dosage 100%

• Calibration of Electronic Portable Imaging Device for in vivo Patient Dose Assessment (II)

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/04 → 31/07/05

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Dose 100%
  • Device 100%
  • electronics 100%

• Safe Margin Determination for Hepatoma Patients in Respiratory Gated Radiotherapy

  Lee, C.-C. (PI) & Chao, E.T.-C. (CoPI)

  01/08/04 → 31/07/05

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Liver Cell Carcinoma 100%

• Calibration of Electronic Portable Imaging Device for in vivo Patient Dose Assessment

  Chao, E.T.-C. (PI), Lee, C.-C. (CoPI) & Tung, C.-J. (CoPI)

  01/08/03 → 31/07/04

  Project: National Science and Technology Council › National Science and Technology Council Academic Grants

  • Dose 100%
  • Device 100%
  • electronics 100%
  • Assessment 100%
  • Patient 100%