Lista de obras - A S Beddar - Dominio Público Uruguay

3D prompt gamma imaging for proton beam range verification

artículo científico publicado en 2018

3D reconstruction of scintillation light emission from proton pencil beams using limited viewing angles-a simulation study

artículo científico publicado en 2014

4D MR imaging using robust internal respiratory signal.

artículo científico publicado en 2016

4D-CT imaging with synchronized intravenous contrast injection to improve delineation of liver tumors for treatment planning.

artículo científico publicado en 2008

A Real-Time Method to Simultaneously Measure Linear Energy Transfer and Dose for Proton Therapy Using Organic Scintillators.

artículo científico publicado en 2018

A comparative study of small field total scatter factors and dose profiles using plastic scintillation detectors and other stereotactic dosimeters: the case of the CyberKnife

artículo científico publicado en 2013

A mathematical formalism for hyperspectral, multipoint plastic scintillation detectors.

artículo científico publicado en 2012

A method to correct for temperature dependence and measure simultaneously dose and temperature using a plastic scintillation detector.

artículo científico publicado en 2015

A methodology to investigate the impact of image distortions on the radiation dose when using magnetic resonance images for planning.

artículo científico publicado en 2018

A new approach to intraoperative radiation therapy

scientific article published on 01 October 2001

A new scintillator detector system for the quality assurance of 60Co and high-energy therapy machines

artículo científico publicado en 1994

A new water-equivalent 2D plastic scintillation detectors array for the dosimetry of megavoltage energy photon beams in radiation therapy

artículo científico publicado en 2011

A phantom study of an in vivo dosimetry system using plastic scintillation detectors for real-time verification of 192Ir HDR brachytherapy

artículo científico publicado en 2011

A systematic characterization of the low-energy photon response of plastic scintillation detectors.

artículo científico publicado en 2016

AAPM TG-43 formalism for brachytherapy dose calculation of a 137Cs tube source.

artículo científico publicado en 2004

Absorbed dose perturbation caused by diodes for small field photon dosimetry

artículo científico publicado en 1994

Accurate calibration of a polymer gel dosimeter with a plastic scintillation detector.

artículo científico publicado en 2011

Calculations and measurements of the scintillator-to-water stopping power ratio of liquid scintillators for use in proton radiotherapy.

artículo científico publicado en 2015

Calibration of low-energy electron beams from a mobile linear accelerator with plane-parallel chambers using both TG-51 and TG-21 protocols.

artículo científico publicado en 2004

Characteristics of a scintillator-based daily quality assurance device for radiation oncology beams

scientific article published on 01 December 1996

Characterizing the response of miniature scintillation detectors when irradiated with proton beams.

artículo científico publicado en 2008

Comparative analysis of volumetric modulated arc therapy versus intensity modulated radiation therapy for radiotherapy of anal carcinoma.

artículo científico publicado en 2011

Computational model for detector timing effects in Compton-camera based prompt-gamma imaging for proton radiotherapy

scientific article published on 22 April 2020

Conformal radiotherapy of the dominant liver metastasis: a viable strategy for treatment of unresectable chemotherapy refractory colorectal cancer liver metastases

artículo científico publicado en 2006

Daily targeting of liver tumors: Screening patients with a mock treatment and using a combination of internal and external fiducials for image-guided respiratory-gated radiotherapya)

artículo científico publicado en 2007

Detecting prompt gamma emission during proton therapy: the effects of detector size and distance from the patient.

artículo científico publicado en 2014

Determination of prospective displacement-based gate threshold for respiratory-gated radiation delivery from retrospective phase-based gate threshold selected at 4D CT simulation.

artículo científico publicado en 2007

Development of a novel multi-point plastic scintillation detector with a single optical transmission line for radiation dose measurement.

artículo científico publicado en 2012

Does Unintentional Splenic Radiation Predict Outcomes After Pancreatic Cancer Radiation Therapy?

artículo científico publicado en 2016

Dose escalation for locally advanced pancreatic cancer: How high can we go?

scientific article published on 23 October 2018

Dose escalation with proton or photon radiation treatment for pancreatic cancer

artículo científico publicado en 2009

Dosimetric performance and array assessment of plastic scintillation detectors for stereotactic radiosurgery quality assurance

artículo científico publicado en 2012

Duodenal toxicity after fractionated chemoradiation for unresectable pancreatic cancer

artículo científico publicado en 2012

Effect of Magnetic Field Strength on Plastic Scintillation Detector Response

scientific article published on 09 June 2018

Evaluation of a stochastic reconstruction algorithm for use in Compton camera imaging and beam range verification from secondary gamma emission during proton therapy ⬇️

artículo científico publicado el 16 de mayo de 2012

Evaluation of precalibrated implantable MOSFET radiation dosimeters for megavoltage photon beams.

artículo científico publicado en 2005

Experimental validation of a Monte Carlo proton therapy nozzle model incorporating magnetically steered protons.

artículo científico publicado en 2009

Exradin W1 plastic scintillation detector for in vivo skin dosimetry in passive scattering proton therapy

artículo científico publicado en 2018

Extraction of depth-dependent perturbation factors for parallel-plate chambers in electron beams using a plastic scintillation detector.

artículo científico publicado en 2010

Focal Radiation Therapy Dose Escalation Improves Overall Survival in Locally Advanced Pancreatic Cancer Patients Receiving Induction Chemotherapy and Consolidative Chemoradiation.

artículo científico publicado en 2015

Four-year biochemical outcome after radioimmunoguided transperineal brachytherapy for patients with prostate adenocarcinoma

artículo científico publicado en 2003

Gastric bleeding after radiation therapy for intrahepatic cholangiocarcinoma.

artículo científico publicado en 2012

Imaging of prompt gamma rays emitted during delivery of clinical proton beams with a Compton camera: feasibility studies for range verification.

artículo científico publicado en 2015

In vivo dosimetry in brachytherapy.

artículo científico

In vivo dosimetry using a single diode for megavoltage photon beam radiotherapy: implementation and response characterization

artículo científico publicado en 2001

In vivo dosimetry: trends and prospects for brachytherapy.

artículo científico publicado en 2014

Influence of detector size in photon beam profile measurements.

artículo científico publicado en 1991

Innovations in Radiotherapy Technology

artículo científico publicado en 2016

Inorganic scintillation detectors based on Eu-activated phosphors for 192Ir brachytherapy.

artículo científico publicado en 2017

Inorganic scintillation detectors for 192Ir brachytherapy

scientific article published on 21 November 2019

Intensity modulated radiation therapy (IMRT): differences in target volumes and improvement in clinically relevant doses to small bowel in rectal carcinoma

artículo científico publicado en 2011

Intensity-modulated radiation therapy for the treatment of squamous cell anal cancer with para-aortic nodal involvement.

artículo científico publicado en 2009

Intensity-modulated radiation therapy with concurrent chemotherapy as preoperative treatment for localized gastric adenocarcinoma

scientific article published on 02 December 2011

Intensity-modulated radiation therapy with concurrent chemotherapy for anal cancer: outcomes and toxicity

artículo científico publicado en 2014

Internal respiratory surrogate in multislice 4D CT using a combination of Fourier transform and anatomical features.

artículo científico publicado en 2015

Intraoperative radiation therapy for locally advanced primary and recurrent colorectal cancer: ten-year institutional experience

artículo científico publicado en 2014

Intraoperative radiation therapy using mobile electron linear accelerators: report of AAPM Radiation Therapy Committee Task Group No. 72.

artículo científico publicado en 2006

Intraoperative radiotherapy using a mobile electron LINAC: a retroperitoneal sarcoma case.

artículo científico publicado en 2005

Material efficiency studies for a Compton camera designed to measure characteristic prompt gamma rays emitted during proton beam radiotherapy

artículo científico publicado en 2011

Measurement and calculation of characteristic prompt gamma ray spectra emitted during proton irradiation

artículo científico publicado en 2009

Measurement of characteristic prompt gamma rays emitted from oxygen and carbon in tissue-equivalent samples during proton beam irradiation.

scientific article published on 06 August 2013

Measuring output factors of small fields formed by collimator jaws and multileaf collimator using plastic scintillation detectors.

artículo científico publicado en 2010

Mobile Linear Accelerators for Intraoperative Radiation Therapy

scientific article published on 01 November 2001

Monte Carlo calculations of the absorbed dose and energy dependence of plastic scintillators

artículo científico publicado en 2005

Monte Carlo study of the energy and angular dependence of the response of plastic scintillation detectors in photon beams ⬇️

artículo científico publicado el 1 de octubre de 2010

Novel, full 3D scintillation dosimetry using a static plenoptic camera

artículo científico publicado en 2014

On possible temperature dependence of plastic scintillator response

artículo científico publicado en 2012

On the nature of the light produced within PMMA optical light guides in scintillation fiber-optic dosimetry.

artículo científico publicado en 2013

On the use of a single-fiber multipoint plastic scintillation detector for 192Ir high-dose-rate brachytherapy

artículo científico publicado en 2013

Optimization of a multipoint plastic scintillator dosimeter for high dose rate brachytherapy

scientific article published on 02 April 2019

Performance assessment of a 2D array of plastic scintillation detectors for IMRT quality assurance.

artículo científico publicado en 2013

Performance characterization of a 3D liquid scintillation detector for discrete spot scanning proton beam systems.

artículo científico

Plastic scintillation dosimetry for radiation therapy: minimizing capture of Cerenkov radiation noise

artículo científico publicado en 2004

Plastic scintillation dosimetry: optimization of light collection efficiency

artículo científico publicado en 2003

Preliminary evaluation of implantable MOSFET radiation dosimeters.

artículo científico publicado en 2005

Preliminary evaluation of the dosimetric accuracy of the in vivo plastic scintillation detector OARtrac system for prostate cancer treatments

artículo científico publicado en 2014

Prompt gamma-ray emission from biological tissues during proton irradiation: a preliminary study

artículo científico publicado en 2009

Proton Radiotherapy for Liver Tumors: Dosimetric Advantages Over Photon Plans

artículo científico publicado en 2008

Proton beam therapy outcomes for localized unresectable hepatocellular carcinoma

scientific article published on 16 January 2019

Proton dose perturbations caused by high-voltage leads from implanted cardioverter defibrillators.

artículo científico publicado en 2012

Quality assurance for Gamma Knife Perfexion using the Exradin W1 plastic scintillation detector and Lucy phantom

scientific article published on 15 November 2019

Quenching correction for volumetric scintillation dosimetry of proton beams ⬇️

artículo científico publicado el 21 de diciembre de 2012

Radioimmunoguided imaging of prostate cancer foci with histopathological correlation

artículo científico publicado en 2001

Radiotherapy for hepatocellular carcinoma: an overview.

artículo científico publicado en 2008

Real-time in vivo rectal wall dosimetry using plastic scintillation detectors for patients with prostate cancer.

artículo científico publicado en 2014

Reply to Comment on 'Imaging of prompt gamma rays emitted during delivery of clinical proton beams with a Compton camera: feasibility studies for range verification'

artículo científico publicado en 2016

Reproducibility and genital sparing with a vaginal dilator used for female anal cancer patients.

artículo científico publicado en 2012

Respiratory gating with EPID-based verification: the MDACC experience

artículo científico publicado en 2009

Retroperitoneal soft tissue sarcoma: an analysis of radiation and surgical treatment

scientific article published on 02 November 2006

Review of plastic and liquid scintillation dosimetry for photon, electron, and proton therapy

artículo científico publicado en 2016

Ruby-based inorganic scintillation detectors for 192Ir brachytherapy.

artículo científico publicado en 2016

SU-E-J-79: Using the Distance of Closest Approach to Improve Compton Camera Image Quality.

artículo científico publicado en 2012

SU-E-T-116: The Water Equivalence of Organic Liquid Scintillators for Proton Dosimetry

scientific article published on 01 June 2012

Sci-Sat AM: Brachy - 07: Plastic scintillation detector validation for kV dosimetry

scientific article published on 01 July 2012

Sci-Thur PM: YIS - 10: A new optically encoded single-fiber plastic scintillation detector for multi-point radiation dosimetry

scientific article published on 01 July 2012

Sci-Thurs PM: Delivery-02: Improving image quality produced by CCD cameras exposed to stray radiation from a medical linac.

artículo científico publicado en 2008

Spectral method for the correction of the Cerenkov light effect in plastic scintillation detectors: a comparison study of calibration procedures and validation in Cerenkov light-dominated situations.

artículo científico publicado en 2011

Stability of a mobile electron linear accelerator system for intraoperative radiation therapy.

artículo científico publicado en 2005

Study of the response of plastic scintillation detectors in small-field 6 MV photon beams by Monte Carlo simulations.

artículo científico publicado en 2011

Surface preparation and coupling in plastic scintillator dosimetry.

artículo científico publicado en 2006

Systematic evaluation of photodetector performance for plastic scintillation dosimetry

artículo científico publicado en 2015

Technical note: removing the stem effect when performing Ir-192 HDR brachytherapy in vivo dosimetry using plastic scintillation detectors: a relevant and necessary step.

artículo científico publicado en 2011

Temperature dependence of BCF plastic scintillation detectors.

artículo científico publicado en 2013

The effects of Doppler broadening and detector resolution on the performance of three‐stage Compton cameras ⬇️

artículo científico publicado el 1 de enero de 2013

The optimization of dose delivery for intraoperative high-dose-rate radiation therapy using curved HAM applicators

scientific article published on 10 January 2006

The role of intraoperative radiotherapy in pancreatic cancer.

artículo científico publicado en 2003

Transient noise characterization and filtration in CCD cameras exposed to stray radiation from a medical linear accelerator

artículo científico publicado en 2008

Use of ferroelectric-crystal detectors for electron dosimetry

scientific article published on 01 January 1990

Using intraoperative radiation therapy--a case study

scientific article published on 01 February 2003

Validation of plastic scintillation detectors for applications in low-dose-rate brachytherapy.

artículo científico publicado en 2017

Variation of kQclin,Qmsr (fclin,fmsr) for the small-field dosimetric parameters percentage depth dose, tissue-maximum ratio, and off-axis ratio

artículo científico publicado en 2014

Verification of proton range, position, and intensity in IMPT with a 3D liquid scintillator detector system ⬇️

artículo científico publicado el 1 de marzo de 2012

WE-G-BRB-04: BEST IN PHYSICS (THERAPY) - A Novel Multi-Point Plastic Scintillation Detector for in Vivo Dosimetry and Quality Assurance in Radiation Therapy

artículo científico publicado en 2012

WE-G-BRB-05: On the Importance of Fluorescence Within the Stem Effect of Scintillation Detectors

artículo científico publicado en 2012

Water-equivalent dosimeter array for small-field external beam radiotherapy.

artículo científico publicado en 2007

Water-equivalent plastic scintillation detectors for high-energy beam dosimetry: I. Physical characteristics and theoretical consideration.

artículo científico publicado en 1992

Water-equivalent plastic scintillation detectors for high-energy beam dosimetry: II. Properties and measurements

artículo científico publicado el 1 de octubre de 1992

Lista de obras de A S Beddar

3D prompt gamma imaging for proton beam range verification

3D reconstruction of scintillation light emission from proton pencil beams using limited viewing angles-a simulation study

4D MR imaging using robust internal respiratory signal.

4D-CT imaging with synchronized intravenous contrast injection to improve delineation of liver tumors for treatment planning.

A Real-Time Method to Simultaneously Measure Linear Energy Transfer and Dose for Proton Therapy Using Organic Scintillators.

A comparative study of small field total scatter factors and dose profiles using plastic scintillation detectors and other stereotactic dosimeters: the case of the CyberKnife

A mathematical formalism for hyperspectral, multipoint plastic scintillation detectors.

A method to correct for temperature dependence and measure simultaneously dose and temperature using a plastic scintillation detector.

A methodology to investigate the impact of image distortions on the radiation dose when using magnetic resonance images for planning.

A new approach to intraoperative radiation therapy

A new scintillator detector system for the quality assurance of 60Co and high-energy therapy machines

A new water-equivalent 2D plastic scintillation detectors array for the dosimetry of megavoltage energy photon beams in radiation therapy

A phantom study of an in vivo dosimetry system using plastic scintillation detectors for real-time verification of 192Ir HDR brachytherapy

A systematic characterization of the low-energy photon response of plastic scintillation detectors.

AAPM TG-43 formalism for brachytherapy dose calculation of a 137Cs tube source.

Absorbed dose perturbation caused by diodes for small field photon dosimetry

Accurate calibration of a polymer gel dosimeter with a plastic scintillation detector.

Calculations and measurements of the scintillator-to-water stopping power ratio of liquid scintillators for use in proton radiotherapy.

Calibration of low-energy electron beams from a mobile linear accelerator with plane-parallel chambers using both TG-51 and TG-21 protocols.

Characteristics of a scintillator-based daily quality assurance device for radiation oncology beams

Characterizing the response of miniature scintillation detectors when irradiated with proton beams.

Comparative analysis of volumetric modulated arc therapy versus intensity modulated radiation therapy for radiotherapy of anal carcinoma.

Computational model for detector timing effects in Compton-camera based prompt-gamma imaging for proton radiotherapy

Conformal radiotherapy of the dominant liver metastasis: a viable strategy for treatment of unresectable chemotherapy refractory colorectal cancer liver metastases

Daily targeting of liver tumors: Screening patients with a mock treatment and using a combination of internal and external fiducials for image-guided respiratory-gated radiotherapya)

Detecting prompt gamma emission during proton therapy: the effects of detector size and distance from the patient.

Determination of prospective displacement-based gate threshold for respiratory-gated radiation delivery from retrospective phase-based gate threshold selected at 4D CT simulation.

Development of a novel multi-point plastic scintillation detector with a single optical transmission line for radiation dose measurement.

Does Unintentional Splenic Radiation Predict Outcomes After Pancreatic Cancer Radiation Therapy?

Dose escalation for locally advanced pancreatic cancer: How high can we go?

Dose escalation with proton or photon radiation treatment for pancreatic cancer

Dosimetric performance and array assessment of plastic scintillation detectors for stereotactic radiosurgery quality assurance

Duodenal toxicity after fractionated chemoradiation for unresectable pancreatic cancer

Effect of Magnetic Field Strength on Plastic Scintillation Detector Response

Evaluation of a stochastic reconstruction algorithm for use in Compton camera imaging and beam range verification from secondary gamma emission during proton therapy ⬇️

Evaluation of precalibrated implantable MOSFET radiation dosimeters for megavoltage photon beams.

Experimental validation of a Monte Carlo proton therapy nozzle model incorporating magnetically steered protons.

Exradin W1 plastic scintillation detector for in vivo skin dosimetry in passive scattering proton therapy

Extraction of depth-dependent perturbation factors for parallel-plate chambers in electron beams using a plastic scintillation detector.

Focal Radiation Therapy Dose Escalation Improves Overall Survival in Locally Advanced Pancreatic Cancer Patients Receiving Induction Chemotherapy and Consolidative Chemoradiation.

Four-year biochemical outcome after radioimmunoguided transperineal brachytherapy for patients with prostate adenocarcinoma

Gastric bleeding after radiation therapy for intrahepatic cholangiocarcinoma.

Imaging of prompt gamma rays emitted during delivery of clinical proton beams with a Compton camera: feasibility studies for range verification.

In vivo dosimetry in brachytherapy.

In vivo dosimetry using a single diode for megavoltage photon beam radiotherapy: implementation and response characterization

In vivo dosimetry: trends and prospects for brachytherapy.

Influence of detector size in photon beam profile measurements.

Innovations in Radiotherapy Technology

Inorganic scintillation detectors based on Eu-activated phosphors for 192Ir brachytherapy.

Inorganic scintillation detectors for 192Ir brachytherapy

Intensity modulated radiation therapy (IMRT): differences in target volumes and improvement in clinically relevant doses to small bowel in rectal carcinoma

Intensity-modulated radiation therapy for the treatment of squamous cell anal cancer with para-aortic nodal involvement.

Intensity-modulated radiation therapy with concurrent chemotherapy as preoperative treatment for localized gastric adenocarcinoma

Intensity-modulated radiation therapy with concurrent chemotherapy for anal cancer: outcomes and toxicity

Internal respiratory surrogate in multislice 4D CT using a combination of Fourier transform and anatomical features.

Intraoperative radiation therapy for locally advanced primary and recurrent colorectal cancer: ten-year institutional experience

Intraoperative radiation therapy using mobile electron linear accelerators: report of AAPM Radiation Therapy Committee Task Group No. 72.

Intraoperative radiotherapy using a mobile electron LINAC: a retroperitoneal sarcoma case.

Material efficiency studies for a Compton camera designed to measure characteristic prompt gamma rays emitted during proton beam radiotherapy

Measurement and calculation of characteristic prompt gamma ray spectra emitted during proton irradiation

Measurement of characteristic prompt gamma rays emitted from oxygen and carbon in tissue-equivalent samples during proton beam irradiation.

Measuring output factors of small fields formed by collimator jaws and multileaf collimator using plastic scintillation detectors.

Mobile Linear Accelerators for Intraoperative Radiation Therapy

Monte Carlo calculations of the absorbed dose and energy dependence of plastic scintillators

Monte Carlo study of the energy and angular dependence of the response of plastic scintillation detectors in photon beams ⬇️

Novel, full 3D scintillation dosimetry using a static plenoptic camera

On possible temperature dependence of plastic scintillator response

On the nature of the light produced within PMMA optical light guides in scintillation fiber-optic dosimetry.

On the use of a single-fiber multipoint plastic scintillation detector for 192Ir high-dose-rate brachytherapy

Optimization of a multipoint plastic scintillator dosimeter for high dose rate brachytherapy

Performance assessment of a 2D array of plastic scintillation detectors for IMRT quality assurance.

Performance characterization of a 3D liquid scintillation detector for discrete spot scanning proton beam systems.

Plastic scintillation dosimetry for radiation therapy: minimizing capture of Cerenkov radiation noise

Plastic scintillation dosimetry: optimization of light collection efficiency

Preliminary evaluation of implantable MOSFET radiation dosimeters.

Preliminary evaluation of the dosimetric accuracy of the in vivo plastic scintillation detector OARtrac system for prostate cancer treatments

Prompt gamma-ray emission from biological tissues during proton irradiation: a preliminary study

Proton Radiotherapy for Liver Tumors: Dosimetric Advantages Over Photon Plans

Proton beam therapy outcomes for localized unresectable hepatocellular carcinoma