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231226s2023 xx |||||o 00| ||eng c |
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|a 10.1107/S1600577522010268
|2 doi
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|a pubmed24n1170.xml
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|a (DE-627)NLM351131108
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|a (NLM)36601941
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Leonarski, Filip
|e verfasserin
|4 aut
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| 245 |
1 |
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|a Jungfraujoch
|b hardware-accelerated data-acquisition system for kilohertz pixel-array X-ray detectors
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|c 2023
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|a Text
|b txt
|2 rdacontent
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|a ƒaComputermedien
|b c
|2 rdamedia
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|a ƒa Online-Ressource
|b cr
|2 rdacarrier
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| 500 |
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|a Date Completed 06.01.2023
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|a Date Revised 11.01.2023
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|a published: Print-Electronic
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|a Citation Status MEDLINE
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|a open access.
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|a The JUNGFRAU 4-megapixel (4M) charge-integrating pixel-array detector, when operated at a full 2 kHz frame rate, streams data at a rate of 17 GB s-1. To operate this detector for macromolecular crystallography beamlines, a data-acquisition system called Jungfraujoch was developed. The system, running on a single server with field-programmable gate arrays and general-purpose graphics processing units, is capable of handling data produced by the JUNGFRAU 4M detector, including conversion of raw pixel readout to photon counts, compression and on-the-fly spot finding. It was also demonstrated that 30 GB s-1 can be handled in performance tests, indicating that the operation of even larger and faster detectors will be achievable in the future. The source code is available from a public repository
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|a Journal Article
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|a X-ray detectors
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|a X-ray image acquisition
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|a data acquisition
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|a field-programmable gate arrays (FPGAs)
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|a macromolecular crystallography
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| 700 |
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|a Brückner, Martin
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Lopez-Cuenca, Carlos
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Mozzanica, Aldo
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Stadler, Hans Christian
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Matěj, Zdeněk
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Castellane, Alexandre
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Mesnet, Bruno
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Wojdyla, Justyna Aleksandra
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Schmitt, Bernd
|e verfasserin
|4 aut
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| 700 |
1 |
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|a Wang, Meitian
|e verfasserin
|4 aut
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| 773 |
0 |
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|i Enthalten in
|t Journal of synchrotron radiation
|d 1994
|g 30(2023), Pt 1 vom: 01. Jan., Seite 227-234
|w (DE-627)NLM09824129X
|x 1600-5775
|7 nnns
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| 773 |
1 |
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|g volume:30
|g year:2023
|g number:Pt 1
|g day:01
|g month:01
|g pages:227-234
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|u http://dx.doi.org/10.1107/S1600577522010268
|3 Volltext
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|d 30
|j 2023
|e Pt 1
|b 01
|c 01
|h 227-234
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