FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2046671092> ?p ?o ?g. }

• W2046671092 endingPage "1776" @default.
• W2046671092 startingPage "1770" @default.
• W2046671092 abstract "Dosimetry measurements and Monte Carlo simulations for a catheter-based 32P endovascular brachytherapy source wire are described. The measured dose rates were obtained using both radiochromic dye film and an automated plastic scintillator. The investigated source has dimensions of 27 mm in length and 0.24 mm in diameter, and is encapsulated in NiTi. For the radiochromic film measurements, calibrated radiochromic dye film was irradiated at distances between 1 and 5 mm from the source axis in A-150 plastic, and read out with a high-resolution scanning densitometer. The depth-dose curve measured in A-150 is then converted to that in water using correction factors obtained from Monte Carlo calculations. For the scintillator system, direct measurements in water were acquired at distances between 1 and 6 mm from the center of the source, along the perpendicular bisector of the source axis. The scintillator was calibrated in terms of absorbed-dose rate in a reference beta-particle field at multiple depths. The measured dose rates obtained from the film and scintillator measurements were then normalized to the measured source activity, i.e., to convert the measured data to units of cGy/s/mCi. Theoretical dosimetry calculations of the catheter-based 32P wire geometry were also obtained from Monte Carlo simulations using the Electron Gamma Shower code (EGS4), the Monte Carlo N-particle transport code (MCNP4B), and CYLTRAN from the Integrated Tiger Series codes (ITS v.3) and found to be in good agreement. The results of both measurements and calculations are expressed as absorbed-dose rate in water per unit of contained activity (cGy/s/mCi). Comparisons indicate that the measured and calculated dosimetry are in good agreement (<10%) within the relevant treatment distances (1-5 mm). This work fully characterizes the radiation field around a novel 32P beta brachytherapy source in water. The depth-dose curve can be used to calculate the dose to the vessel wall from a 27 mm 32P source wire centered within the vessel lumen." @default.
• W2046671092 created "2016-06-24" @default.
• W2046671092 creator A5006232503 @default.
• W2046671092 creator A5028047780 @default.
• W2046671092 creator A5034384839 @default.
• W2046671092 creator A5074488614 @default.
• W2046671092 date "2000-08-01" @default.
• W2046671092 modified "2023-10-07" @default.
• W2046671092 title "Dosimetry characterization of 32P catheter-based vascular brachytherapy source wire" @default.
• W2046671092 cites W1979491314 @default.
• W2046671092 cites W1979789065 @default.
• W2046671092 cites W1998063440 @default.
• W2046671092 cites W2008537184 @default.
• W2046671092 cites W2014825772 @default.
• W2046671092 cites W2017944375 @default.
• W2046671092 cites W2043601526 @default.
• W2046671092 cites W2052533833 @default.
• W2046671092 cites W2074719251 @default.
• W2046671092 cites W2096984134 @default.
• W2046671092 cites W2114068102 @default.
• W2046671092 cites W2114092423 @default.
• W2046671092 cites W2142590254 @default.
• W2046671092 cites W2166698761 @default.
• W2046671092 cites W2274692799 @default.
• W2046671092 cites W2339020512 @default.
• W2046671092 cites W2587841310 @default.
• W2046671092 cites W2791294603 @default.
• W2046671092 doi "https://doi.org/10.1118/1.1286551" @default.
• W2046671092 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10984223" @default.
• W2046671092 hasPublicationYear "2000" @default.
• W2046671092 type Work @default.
• W2046671092 sameAs 2046671092 @default.
• W2046671092 citedByCount "55" @default.
• W2046671092 countsByYear W20466710922012 @default.
• W2046671092 countsByYear W20466710922014 @default.
• W2046671092 countsByYear W20466710922016 @default.
• W2046671092 countsByYear W20466710922019 @default.
• W2046671092 crossrefType "journal-article" @default.
• W2046671092 hasAuthorship W2046671092A5006232503 @default.
• W2046671092 hasAuthorship W2046671092A5028047780 @default.
• W2046671092 hasAuthorship W2046671092A5034384839 @default.
• W2046671092 hasAuthorship W2046671092A5074488614 @default.
• W2046671092 hasConcept C105795698 @default.
• W2046671092 hasConcept C120665830 @default.
• W2046671092 hasConcept C121332964 @default.
• W2046671092 hasConcept C126322002 @default.
• W2046671092 hasConcept C151337348 @default.
• W2046671092 hasConcept C161694136 @default.
• W2046671092 hasConcept C192562407 @default.
• W2046671092 hasConcept C19499675 @default.
• W2046671092 hasConcept C2777416452 @default.
• W2046671092 hasConcept C2989005 @default.
• W2046671092 hasConcept C33923547 @default.
• W2046671092 hasConcept C509974204 @default.
• W2046671092 hasConcept C71924100 @default.
• W2046671092 hasConcept C75088862 @default.
• W2046671092 hasConcept C94915269 @default.
• W2046671092 hasConceptScore W2046671092C105795698 @default.
• W2046671092 hasConceptScore W2046671092C120665830 @default.
• W2046671092 hasConceptScore W2046671092C121332964 @default.
• W2046671092 hasConceptScore W2046671092C126322002 @default.
• W2046671092 hasConceptScore W2046671092C151337348 @default.
• W2046671092 hasConceptScore W2046671092C161694136 @default.
• W2046671092 hasConceptScore W2046671092C192562407 @default.
• W2046671092 hasConceptScore W2046671092C19499675 @default.
• W2046671092 hasConceptScore W2046671092C2777416452 @default.
• W2046671092 hasConceptScore W2046671092C2989005 @default.
• W2046671092 hasConceptScore W2046671092C33923547 @default.
• W2046671092 hasConceptScore W2046671092C509974204 @default.
• W2046671092 hasConceptScore W2046671092C71924100 @default.
• W2046671092 hasConceptScore W2046671092C75088862 @default.
• W2046671092 hasConceptScore W2046671092C94915269 @default.
• W2046671092 hasIssue "8" @default.
• W2046671092 hasLocation W20466710921 @default.
• W2046671092 hasLocation W20466710922 @default.
• W2046671092 hasOpenAccess W2046671092 @default.
• W2046671092 hasPrimaryLocation W20466710921 @default.
• W2046671092 hasRelatedWork W1880749700 @default.
• W2046671092 hasRelatedWork W1965151911 @default.
• W2046671092 hasRelatedWork W1977728264 @default.
• W2046671092 hasRelatedWork W1990885697 @default.
• W2046671092 hasRelatedWork W2083061615 @default.
• W2046671092 hasRelatedWork W2227230075 @default.
• W2046671092 hasRelatedWork W2316654980 @default.
• W2046671092 hasRelatedWork W3088366447 @default.
• W2046671092 hasRelatedWork W4255937668 @default.
• W2046671092 hasRelatedWork W758638019 @default.
• W2046671092 hasVolume "27" @default.
• W2046671092 isParatext "false" @default.
• W2046671092 isRetracted "false" @default.
• W2046671092 magId "2046671092" @default.
• W2046671092 workType "article" @default.