Matches in SemOpenAlex for { <https://semopenalex.org/work/W2033556761> ?p ?o ?g. }
Showing items 1 to 97 of
97
with 100 items per page.
- W2033556761 endingPage "118" @default.
- W2033556761 startingPage "114" @default.
- W2033556761 abstract "Abstract Objectives: To calibrate and validate a digital subtraction radiography system using scanned images for quantification of alveolar bone changes by means of computer‐assisted densitometric image analysis (CADIA) in vitro. Materials and Methods: Noise levels were determined using 10 standardized periapical radiographs of the same lower molar region in a human dry skull. For validation of the system, radiographs were taken before and after bovine bone particles in measures with increments of 2 mg weighing from 2 to 20 mg were added into each socket of three dry skulls. Radiographs were developed and scanned into a computer with a flatbed scanner. After digitization, the images were subjected to alignment, normalization and subtraction. Appropriate regions of interest (ROIs) were selected and their CADIA values were calculated for the determination of noise levels, and correlations between the CADIA values and the actual bone mass were performed. Results: When the threshold value was 7, the percentage of pixels deviating from the set threshold value was small (0–11.3%). There were statistically significant correlations between the actual bone mass and the CADIA value for anterior sockets ( p <0.001, r 2 =0.89) and posterior sockets ( p <0.001, r 2 =0.9). For pooled data of both anterior and posterior sockets, the correlation was also statistically significant ( p <0.001, r 2 =0.88). Conclusions: A high and statistically significant correlation between the actual bone mass and CADIA value was obtained, which suggests that the system could be suitable for the detection of small alveolar bone changes." @default.
- W2033556761 created "2016-06-24" @default.
- W2033556761 creator A5027798512 @default.
- W2033556761 creator A5030534481 @default.
- W2033556761 creator A5062637325 @default.
- W2033556761 creator A5078728119 @default.
- W2033556761 date "2003-02-01" @default.
- W2033556761 modified "2023-10-14" @default.
- W2033556761 title "In vitro calibration and validation of a digital subtraction radiography system using scanned images" @default.
- W2033556761 cites W1581300031 @default.
- W2033556761 cites W1934015846 @default.
- W2033556761 cites W1966260601 @default.
- W2033556761 cites W1977961748 @default.
- W2033556761 cites W2005507502 @default.
- W2033556761 cites W2007773676 @default.
- W2033556761 cites W2013440572 @default.
- W2033556761 cites W2023478912 @default.
- W2033556761 cites W2030448002 @default.
- W2033556761 cites W2036508427 @default.
- W2033556761 cites W2044707722 @default.
- W2033556761 cites W2054926943 @default.
- W2033556761 cites W2061300964 @default.
- W2033556761 cites W2062922336 @default.
- W2033556761 cites W2075005124 @default.
- W2033556761 cites W2132928493 @default.
- W2033556761 cites W2155847122 @default.
- W2033556761 cites W2156911276 @default.
- W2033556761 cites W2169098047 @default.
- W2033556761 cites W2320565426 @default.
- W2033556761 doi "https://doi.org/10.1034/j.1600-051x.2003.00236.x" @default.
- W2033556761 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/12622852" @default.
- W2033556761 hasPublicationYear "2003" @default.
- W2033556761 type Work @default.
- W2033556761 sameAs 2033556761 @default.
- W2033556761 citedByCount "22" @default.
- W2033556761 countsByYear W20335567612012 @default.
- W2033556761 countsByYear W20335567612013 @default.
- W2033556761 countsByYear W20335567612014 @default.
- W2033556761 countsByYear W20335567612015 @default.
- W2033556761 countsByYear W20335567612016 @default.
- W2033556761 countsByYear W20335567612017 @default.
- W2033556761 countsByYear W20335567612023 @default.
- W2033556761 crossrefType "journal-article" @default.
- W2033556761 hasAuthorship W2033556761A5027798512 @default.
- W2033556761 hasAuthorship W2033556761A5030534481 @default.
- W2033556761 hasAuthorship W2033556761A5062637325 @default.
- W2033556761 hasAuthorship W2033556761A5078728119 @default.
- W2033556761 hasConcept C126838900 @default.
- W2033556761 hasConcept C136229726 @default.
- W2033556761 hasConcept C151279780 @default.
- W2033556761 hasConcept C154945302 @default.
- W2033556761 hasConcept C2779751349 @default.
- W2033556761 hasConcept C2781305912 @default.
- W2033556761 hasConcept C29694066 @default.
- W2033556761 hasConcept C2989005 @default.
- W2033556761 hasConcept C33923547 @default.
- W2033556761 hasConcept C36454342 @default.
- W2033556761 hasConcept C41008148 @default.
- W2033556761 hasConcept C68060419 @default.
- W2033556761 hasConcept C71924100 @default.
- W2033556761 hasConcept C94375191 @default.
- W2033556761 hasConceptScore W2033556761C126838900 @default.
- W2033556761 hasConceptScore W2033556761C136229726 @default.
- W2033556761 hasConceptScore W2033556761C151279780 @default.
- W2033556761 hasConceptScore W2033556761C154945302 @default.
- W2033556761 hasConceptScore W2033556761C2779751349 @default.
- W2033556761 hasConceptScore W2033556761C2781305912 @default.
- W2033556761 hasConceptScore W2033556761C29694066 @default.
- W2033556761 hasConceptScore W2033556761C2989005 @default.
- W2033556761 hasConceptScore W2033556761C33923547 @default.
- W2033556761 hasConceptScore W2033556761C36454342 @default.
- W2033556761 hasConceptScore W2033556761C41008148 @default.
- W2033556761 hasConceptScore W2033556761C68060419 @default.
- W2033556761 hasConceptScore W2033556761C71924100 @default.
- W2033556761 hasConceptScore W2033556761C94375191 @default.
- W2033556761 hasIssue "2" @default.
- W2033556761 hasLocation W20335567611 @default.
- W2033556761 hasLocation W20335567612 @default.
- W2033556761 hasOpenAccess W2033556761 @default.
- W2033556761 hasPrimaryLocation W20335567611 @default.
- W2033556761 hasRelatedWork W1581300031 @default.
- W2033556761 hasRelatedWork W1991686431 @default.
- W2033556761 hasRelatedWork W2000017571 @default.
- W2033556761 hasRelatedWork W2058122542 @default.
- W2033556761 hasRelatedWork W2069282066 @default.
- W2033556761 hasRelatedWork W2095967820 @default.
- W2033556761 hasRelatedWork W2329000706 @default.
- W2033556761 hasRelatedWork W2349180100 @default.
- W2033556761 hasRelatedWork W2355385389 @default.
- W2033556761 hasRelatedWork W2358196329 @default.
- W2033556761 hasVolume "30" @default.
- W2033556761 isParatext "false" @default.
- W2033556761 isRetracted "false" @default.
- W2033556761 magId "2033556761" @default.
- W2033556761 workType "article" @default.