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Gradl, R.* ; Dierolf, M.* ; Hehn, L.* ; Günther, B.* ; Yildirim, A.Ö. ; Gleich, B.* ; Achterhold, K.* ; Pfeiffer, F.* ; Morgan, K.S.*

Propagation-based phase-contrast x-ray imaging at a compact light source.

Sci. Rep. 7:4908 (2017)
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We demonstrate the applicability of propagation-based X-ray phase-contrast imaging at a laser-assisted compact light source with known phantoms and the lungs and airways of a mouse. The Munich Compact Light Source provides a quasi-monochromatic beam with partial spatial coherence, and high flux relative to other non-synchrotron sources (up to 10(10) ph/s). In our study we observe significant edge-enhancement and quantitative phase-retrieval is successfully performed on the known phantom. Furthermore the images of a small animal show the potential for live bio-imaging research studies that capture biological function using short exposures.
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Publication type Article: Journal article
Document type Scientific Article
Keywords In-vivo Assessment; Synchrotron-radiation; Tomography; Resolution; Fibrosis; Tissue; Mice
Language english
Publication Year 2017
HGF-reported in Year 2017
ISSN (print) / ISBN 2045-2322
e-ISSN 2045-2322
Quellenangaben Volume: 7, Issue: 1, Pages: , Article Number: 4908 Supplement: ,
Publisher Nature Publishing Group
Publishing Place London
Reviewing status Peer reviewed
POF-Topic(s) 30202 - Environmental Health
Research field(s) Lung Research
PSP Element(s) G-505000-007
PubMed ID 28687726
Scopus ID 85022050012
Erfassungsdatum 2017-07-28