On the role of ubiquinone in the proton translocation mechanism of respiratory complex I
Sign Up to like & getrecommendations! Published in 2022 at "FEBS Letters"
DOI: 10.1002/1873-3468.14506
Abstract: Complex I converts oxidoreduction energy into a proton electrochemical gradient across the inner mitochondrial or bacterial cell membrane. This gradient is the primary source of energy for aerobic synthesis of ATP. Oxidation of reduced nicotinamide… read more here.
Keywords: proton translocation; translocation; role ubiquinone; membrane ... See more keywords
Cross-Calibration of the GPS Constellation CXD Proton Data with GOES EPS
Sign Up to like & getrecommendations! Published in 2018 at "Social Work"
DOI: 10.1002/2017sw001750
Abstract: Accurate proton flux measurements of the near Earth environment are essential to the understanding of many phenomena which have a direct impact on our lives. Currently there is only a small set of satellites capable… read more here.
Keywords: gps constellation; cross calibration; proton; cxd ... See more keywords
Commissioning of the world's first compact pencil‐beam scanning proton therapy system
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12225
Abstract: Abstract This paper summarizes clinical commissioning of the world's first commercial, clinically utilized installation of a compact, image‐guided, pencil‐beam scanning, intensity‐modulated proton therapy system, the IBA Proteus® ONE, at the Willis‐Knighton Cancer Center (WKCC) in… read more here.
Keywords: system; world first; commissioning world; system commissioning ... See more keywords
Impact of aeration change and beam arrangement on the robustness of proton plans
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12503
Abstract: Abstract This study determines the impact of change in aeration in sinonasal cavities on the robustness of passive‐scattering proton therapy plans in patients with sinonasal and nasopharyngeal malignancies. Fourteen patients, each with one planning CT… read more here.
Keywords: change aeration; change; proton; arrangement ... See more keywords
Radiobiological and dosimetric impact of RayStation pencil beam and Monte Carlo algorithms on intensity‐modulated proton therapy breast cancer plans
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12676
Abstract: Abstract Purpose RayStation treatment planning system employs pencil beam (PB) and Monte Carlo (MC) algorithms for proton dose calculations. The purpose of this study is to evaluate the radiobiological and dosimetric impact of RayStation PB… read more here.
Keywords: pencil beam; breast; proton; raystation ... See more keywords
Sensitivity analysis of Monte Carlo model of a gantry‐mounted passively scattered proton system
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.12803
Abstract: Abstract Purpose This study aimed to present guidance on the correlation between treatment nozzle and proton source parameters, and dose distribution of a passive double scattering compact proton therapy unit, known as Mevion S250. Methods… read more here.
Keywords: physical dose; peak; proton; sensitivity ... See more keywords
Functional avoidance‐based intensity modulated proton therapy with 4DCT derived ventilation imaging for lung cancer
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13323
Abstract: Abstract The primary objective is to evaluate the potential dosimetric gains of performing functional avoidance‐based proton treatment planning using 4DCT derived ventilation imaging. 4DCT data of 31 patients from a prospective functional avoidance clinical trial… read more here.
Keywords: functional avoidance; impt; proton; therapy ... See more keywords
Dosimetric evaluation of cone‐beam CT‐based synthetic CTs in pediatric patients undergoing intensity‐modulated proton therapy
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13604
Abstract: Abstract Purpose To evaluate dosimetric changes detected using synthetic computed tomography (sCT) derived from online cone‐beam CTs (CBCT) in pediatric patients treated using intensity‐modulated proton therapy (IMPT). Methods Ten pediatric patients undergoing IMPT and aligned… read more here.
Keywords: dosimetric evaluation; changes detected; patients undergoing; pediatric patients ... See more keywords
Systematic study of the iodinated rectal hydrogel spacer material discrepancy on accuracy of proton dosimetry
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DOI: 10.1002/acm2.13774
Abstract: Abstract Purpose Iodination of rectal hydrogel spacer increases the computed tomography (CT) visibility. The effect of iodinated hydrogel spacer material on the accuracy of proton dosimetry has not been fully studied yet. We presented a… read more here.
Keywords: hydrogel spacer; material; spacer material; rectal hydrogel ... See more keywords
Spot delivery error predictions for intensity modulated proton therapy using robustness analysis with machine learning
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Applied Clinical Medical Physics"
DOI: 10.1002/acm2.13911
Abstract: Abstract The purpose of this work is to assess the robustness of treatment plans when spot delivery errors were predicted with a machine learning (ML) model for intensity modulated proton therapy (IMPT). Over 6000 machine… read more here.
Keywords: spot; spot delivery; proton; machine learning ... See more keywords
Development of a log file analysis tool for proton patient QA, system performance tracking, and delivered dose reconstruction.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of applied clinical medical physics"
DOI: 10.1002/acm2.13972
Abstract: PURPOSE/OBJECTIVE(S) To describe a log file-based patient-specific quality assurance (QA) method and develop an in-house tool for system performance tracking and dose reconstruction in pencil-beam scanning proton therapy that can be used for pre-treatment plan… read more here.
Keywords: log file; system; dose reconstruction; delivery ... See more keywords