Source:http://linkedlifedata.com/resource/pubmed/id/18586429
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
3 Suppl
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pubmed:dateCreated |
2008-12-1
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pubmed:abstractText |
X-ray phase and absorption radiographs and tomograms of the heart of a rat were taken with an X-ray grating interferometer with monochromatic synchrotron radiation at a photon energy of 17.5 keV. The phase images show largely superior quality with respect to the absorption images taken with the same dose, particularly much better contrast and contrast-to-noise ratio. Different tissues can clearly be distinguished. The results demonstrate the potential of grating interferometry for two- and three-dimensional X-ray imaging of biological soft tissue in an aqueous environment.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Dec
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pubmed:issn |
1872-7727
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pubmed:author | |
pubmed:issnType |
Electronic
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pubmed:volume |
68
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
S13-7
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pubmed:meshHeading |
pubmed-meshheading:18586429-Algorithms,
pubmed-meshheading:18586429-Animals,
pubmed-meshheading:18586429-Heart,
pubmed-meshheading:18586429-Imaging, Three-Dimensional,
pubmed-meshheading:18586429-Interferometry,
pubmed-meshheading:18586429-Radiographic Image Enhancement,
pubmed-meshheading:18586429-Radiographic Image Interpretation, Computer-Assisted,
pubmed-meshheading:18586429-Rats,
pubmed-meshheading:18586429-Refractometry,
pubmed-meshheading:18586429-Reproducibility of Results,
pubmed-meshheading:18586429-Sensitivity and Specificity,
pubmed-meshheading:18586429-Tomography, X-Ray
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pubmed:year |
2008
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pubmed:articleTitle |
X-ray phase radiography and tomography of soft tissue using grating interferometry.
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pubmed:affiliation |
European Synchrotron Radiation Facility, 6 rue Jules Horowitz, BP 220, 38043 Grenoble, France. weitkamp@esrf.fr
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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