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|a pubmed24n0550.xml
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|a (DE-627)NLM164919910
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|a (NLM)16924137
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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|a Uesugi, Kentaro
|e verfasserin
|4 aut
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|a Fast tomography using quasi-monochromatic undulator radiation
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|c 2006
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|a Text
|b txt
|2 rdacontent
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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|a Band
|b nc
|2 rdacarrier
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|a Date Completed 20.11.2006
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|a Date Revised 24.11.2016
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a A beamline with a helical undulator has been used without a monochromator for fast high-resolution tomographic imaging with an X-ray energy of 12.4-16.5 keV and an energy bandwidth of 2-3%. The X-ray beam was expanded with two mirrors to 12 mm x 4 mm. The X-ray field was made uniform by a diffuser. The detector pixel size was 9.9 microm x 9.9 microm. At the highest speed, a 180 degrees scan was completed in 6 s with 454 projections. Beam-hardening effects were not significant. This technique may be useful in studying time-dependent structural changes of soft materials such as polymers and biological samples
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|a Journal Article
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|a Contrast Media
|2 NLM
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|a Polymers
|2 NLM
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|a Sera, Toshihiro
|e verfasserin
|4 aut
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|a Yagi, Naoto
|e verfasserin
|4 aut
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|i Enthalten in
|t Journal of synchrotron radiation
|d 1994
|g 13(2006), Pt 5 vom: 29. Sept., Seite 403-7
|w (DE-627)NLM09824129X
|x 1600-5775
|7 nnns
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|g volume:13
|g year:2006
|g number:Pt 5
|g day:29
|g month:09
|g pages:403-7
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|a GBV_ILN_2005
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|a AR
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|d 13
|j 2006
|e Pt 5
|b 29
|c 09
|h 403-7
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