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List of works by Andrew Jirasek

3D printed plastics for beam modulation in proton therapy

scientific article published on 18 May 2015

A Raman spectroscopic study of cell response to clinical doses of ionizing radiation.

scientific article

A matrix-based two-dimensional regularization algorithm for signal-to-noise ratio enhancement of multidimensional spectral data.

scientific article

A prototype fan-beam optical CT scanner for 3D dosimetry

scientific article

Accuracy and precision of manual baseline determination.

scientific article published in December 2004

Adaptive mean filtering for noise reduction in CT polymer gel dosimetry.

scientific article published in January 2008

An x-ray CT polymer gel dosimetry prototype: I. Remnant artefact removal.

scientific article published in May 2012

An x-ray CT polymer gel dosimetry prototype: II. Gel characterization and clinical application.

scientific article published in May 2012

Biochemical signatures of in vitro radiation response in human lung, breast and prostate tumour cells observed with Raman spectroscopy.

scientific article

Characterization of monomer/crosslinker consumption and polymer formation observed in FT-Raman spectra of irradiated polyacrylamide gels.

scientific article

Cosolvent-free polymer gel dosimeters with improved dose sensitivity and resolution for x-ray CT dose response

scientific article published on 08 March 2011

Design and application of 3D-printed stepless beam modulators in proton therapy

scientific article published on 16 May 2016

Dose calibration optimization and error propagation in polymer gel dosimetry

scientific article published on 17 January 2014

Dose rate properties of NIPAM-based x-ray CT polymer gel dosimeters.

scientific article

Effects of crosslinker fraction in polymer gel dosimeters using FT Raman spectroscopy.

scientific article published in July 2001

Effects of gel composition on the radiation induced density change in PAG polymer gel dosimeters: a model and experimental investigations.

scientific article

Effects of glycerol co-solvent on the rate and form of polymer gel dose response.

scientific article

Group and Basis Restricted Non-Negative Matrix Factorization and Random Forest for Molecular Histotype Classification and Raman Biomarker Monitoring in Breast Cancer

scientific article published in 2021

Haralick texture feature analysis for quantifying radiation response heterogeneity in murine models observed using Raman spectroscopic mapping

scientific article published on 15 February 2019

How does the chemistry of polymer gel dosimeters affect their performance?

Identification and interpretation of generalized two-dimensional correlation spectroscopy features through decomposition of the perturbation domain

scientific article published on 01 December 2003

Incorporating multislice imaging into x-ray CT polymer gel dosimetry.

scientific article published in April 2015

Investigation of a 2D two-point maximum entropy regularization method for signal-to-noise ratio enhancement: application to CT polymer gel dosimetry

scientific article published on 4 May 2006

Investigation of selected baseline removal techniques as candidates for automated implementation.

scientific article

Investigation of tetrakis hydroxymethyl phosphonium chloride as an antioxidant for use in x-ray computed tomography polyacrylamide gel dosimetry.

scientific article

Optimization of solid tank design for fan-beam optical CT based 3D radiation dosimetry

scientific article published on 08 October 2020

Polymer gel dosimeters with enhanced sensitivity for use in x-ray CT polymer gel dosimetry.

scientific article published on 18 August 2010

Polymer gel dosimetry

scientific article

Polymer gel dosimetry using x-ray computed tomography: a feasibility study

scientific article published on 01 September 2000

Preliminary investigation of the NMR, optical and x-ray CT dose-response of polymer gel dosimeters incorporating cosolvents to improve dose sensitivity

scientific article

Radiation-Induced Glycogen Accumulation Detected by Single Cell Raman Spectroscopy Is Associated with Radioresistance that Can Be Reversed by Metformin

scientific article

Radiation-induced refraction artifacts in the optical CT readout of polymer gel dosimeters.

scientific article published in November 2014

Raman spectroscopy identifies radiation response in human non-small cell lung cancer xenografts

scientific article published on 17 February 2016

Raman spectroscopy of single human tumour cells exposed to ionizing radiation in vitro.

scientific article published on 30 November 2010

Relative effectiveness of polyacrylamide gel dosimeters applied to proton beams: Fourier transform Raman observations and track structure calculations

scientific article published on 01 April 2002

Revealing system dynamics through decomposition of the perturbation domain in two-dimensional correlation spectroscopy

scientific article published on 01 December 2003

Spectroscopic studies of the anaerobic enzyme-substrate complex of catechol 1,2-dioxygenase

scientific article

Technical considerations for implementation of x-ray CT polymer gel dosimetry.

scientific article published on 6 April 2005

The use of ultraviolet resonance Raman spectroscopy in the analysis of ionizing-radiation-induced damage in DNA.

scientific article published in April 2009

Two-point maximum entropy noise discrimination in spectra over a range of baseline offsets and signal-to-noise ratios

scientific article published on 01 February 2007

X-ray CT dose in normoxic polyacrylamide gel dosimetry.

scientific article

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