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|a pubmed25n0559.xml
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|a (NLM)17211082
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|a DE-627
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|e rakwb
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|a eng
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|a Ito, Kazuki
|e verfasserin
|4 aut
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|a A 3 x 6 arrayed CCD X-ray detector for continuous rotation method in macromolecular crystallography
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|c 2007
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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 06.03.2007
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|a Date Revised 21.11.2008
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a A 3 x 6 arrayed charge-coupled device (CCD) X-ray detector has been developed for the continuous-rotation method in macromolecular crystallography at the Photon Factory. The detector has an area of 235.9 mm x 235.9 mm and a readout time of 1.9 s. The detector is made of a 3 x 6 array of identical modules, each module consisting of a fiber-optic taper (FOT), a CCD sensor and a readout circuit. The outputs from 18 CCDs are read out in parallel and are then digitized by 16-bit analog-to-digital converters. The advantage of this detector over conventional FOT-coupled CCD detectors is the unique CCD readout scheme (frame transfer) which enables successive X-ray exposures to be recorded without interruption of the sample crystal rotation. A full data set of a lysozyme crystal was continuously collected within 360 s (180 degrees rotation, 3 s/1.5 degrees frame). The duty-cycle ratio of the X-ray exposure to the data collection time was almost 100%. The combination of this detector and synchrotron radiation is well suited to rapid and continuous data collection in macromolecular crystallography
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|a Journal Article
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|a Research Support, Non-U.S. Gov't
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|a Macromolecular Substances
|2 NLM
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|a Gaponov, Yurii
|e verfasserin
|4 aut
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|a Sakabe, Noriyoshi
|e verfasserin
|4 aut
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|a Amemiya, Yoshiyuki
|e verfasserin
|4 aut
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|i Enthalten in
|t Journal of synchrotron radiation
|d 1994
|g 14(2007), Pt 1 vom: 01. Jan., Seite 144-50
|w (DE-627)NLM09824129X
|x 0909-0495
|7 nnns
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|g volume:14
|g year:2007
|g number:Pt 1
|g day:01
|g month:01
|g pages:144-50
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|a GBV_ILN_2005
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|a AR
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|d 14
|j 2007
|e Pt 1
|b 01
|c 01
|h 144-50
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