Matches in SemOpenAlex for { <https://semopenalex.org/work/W2941021916> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2941021916 endingPage "43" @default.
- W2941021916 startingPage "42" @default.
- W2941021916 abstract "Objectives: The aim of this study was to evaluate the dose–area product (DAP) and the entrance skin dose (ESD), using protocols with different voxel sizes, obtained with i-CAT Cone-Beam Computed Tomography (CBCT), to determine the best parameters based on radioprotection principles. Methods: A pencil-type ionization chamber was used to measure the ESD and a PTW device was used to measure the DAP. Four protocols were tested: (1) 40s, 0.2 mm voxel and 46.72 mAs; (2) 40s, 0.25 mm voxel and 46.72 mAs; (3) 20s, 0.3 mm voxel and 23.87 mAs; (4) 20s, 0.4 mm voxel and 23.87 mAs. The kilovoltage remained constant (120 kVp). Results: A significant statistical difference (p<0.001) was found among the four protocols for both methods of radiation dosage evaluation (DAP and ESD). For DAP evaluation, protocols 2 and 3 presented a statistically significant difference, and it was not possible to detect which of the protocols for ESD evaluation promoted this result. Conclusions: DAP and ESD are evaluation methods for radiation dose for Cone-Beam Computed Tomography, and more studies are necessary to explain such result. The voxel size alone does not affect the radiation dose in CBCT (i-CAT) examinations. The radiation dose for CBCT (i-CAT) examinations is directly related to the exposure time and milliamperes." @default.
- W2941021916 created "2019-05-03" @default.
- W2941021916 creator A5046876924 @default.
- W2941021916 creator A5064541993 @default.
- W2941021916 creator A5076237950 @default.
- W2941021916 creator A5080236589 @default.
- W2941021916 creator A5081577771 @default.
- W2941021916 creator A5085651842 @default.
- W2941021916 date "2010-01-10" @default.
- W2941021916 modified "2023-10-17" @default.
- W2941021916 title "Evaluation of referential dosages obtained by Cone-Beam Computed Tomography examinations acquired with different voxel sizes" @default.
- W2941021916 cites W1963771917 @default.
- W2941021916 cites W1978935965 @default.
- W2941021916 cites W2001617578 @default.
- W2941021916 cites W2043300880 @default.
- W2941021916 cites W2044087995 @default.
- W2941021916 cites W2055579009 @default.
- W2941021916 cites W2056407005 @default.
- W2941021916 cites W2070749783 @default.
- W2941021916 cites W2103542049 @default.
- W2941021916 cites W2105044965 @default.
- W2941021916 cites W2106031201 @default.
- W2941021916 cites W2120916319 @default.
- W2941021916 cites W2123701298 @default.
- W2941021916 cites W2132832652 @default.
- W2941021916 cites W2138499945 @default.
- W2941021916 hasPublicationYear "2010" @default.
- W2941021916 type Work @default.
- W2941021916 sameAs 2941021916 @default.
- W2941021916 citedByCount "4" @default.
- W2941021916 countsByYear W29410219162020 @default.
- W2941021916 countsByYear W29410219162021 @default.
- W2941021916 crossrefType "journal-article" @default.
- W2941021916 hasAuthorship W2941021916A5046876924 @default.
- W2941021916 hasAuthorship W2941021916A5064541993 @default.
- W2941021916 hasAuthorship W2941021916A5076237950 @default.
- W2941021916 hasAuthorship W2941021916A5080236589 @default.
- W2941021916 hasAuthorship W2941021916A5081577771 @default.
- W2941021916 hasAuthorship W2941021916A5085651842 @default.
- W2941021916 hasBestOaLocation W29410219161 @default.
- W2941021916 hasConcept C126838900 @default.
- W2941021916 hasConcept C2779813781 @default.
- W2941021916 hasConcept C2989005 @default.
- W2941021916 hasConcept C54170458 @default.
- W2941021916 hasConcept C544519230 @default.
- W2941021916 hasConcept C71924100 @default.
- W2941021916 hasConceptScore W2941021916C126838900 @default.
- W2941021916 hasConceptScore W2941021916C2779813781 @default.
- W2941021916 hasConceptScore W2941021916C2989005 @default.
- W2941021916 hasConceptScore W2941021916C54170458 @default.
- W2941021916 hasConceptScore W2941021916C544519230 @default.
- W2941021916 hasConceptScore W2941021916C71924100 @default.
- W2941021916 hasIssue "5" @default.
- W2941021916 hasLocation W29410219161 @default.
- W2941021916 hasLocation W29410219162 @default.
- W2941021916 hasLocation W29410219163 @default.
- W2941021916 hasOpenAccess W2941021916 @default.
- W2941021916 hasPrimaryLocation W29410219161 @default.
- W2941021916 hasRelatedWork W121329632 @default.
- W2941021916 hasRelatedWork W1965712784 @default.
- W2941021916 hasRelatedWork W1994394832 @default.
- W2941021916 hasRelatedWork W2005934523 @default.
- W2941021916 hasRelatedWork W2011819661 @default.
- W2941021916 hasRelatedWork W2016369585 @default.
- W2941021916 hasRelatedWork W2028743837 @default.
- W2941021916 hasRelatedWork W2064128230 @default.
- W2941021916 hasRelatedWork W2350733346 @default.
- W2941021916 hasRelatedWork W2385647946 @default.
- W2941021916 hasRelatedWork W2486532359 @default.
- W2941021916 hasRelatedWork W2509746775 @default.
- W2941021916 hasRelatedWork W2604301590 @default.
- W2941021916 hasRelatedWork W2752825300 @default.
- W2941021916 hasRelatedWork W2907664589 @default.
- W2941021916 hasRelatedWork W2927031446 @default.
- W2941021916 hasRelatedWork W2932457800 @default.
- W2941021916 hasRelatedWork W3038923539 @default.
- W2941021916 hasRelatedWork W3122551043 @default.
- W2941021916 hasRelatedWork W3199916885 @default.
- W2941021916 hasVolume "15" @default.
- W2941021916 isParatext "false" @default.
- W2941021916 isRetracted "false" @default.
- W2941021916 magId "2941021916" @default.
- W2941021916 workType "article" @default.