Mostrando 581 - 600 Resultados de 1,837 Para Buscar '"Siemens"', tiempo de consulta: 0.15s Limitar resultados
  1. 581
    “…BACKGROUND: Our aim was to determine sets of reconstruction parameters for the Biograph Vision Quadra (Siemens Healthineers) PET/CT system that result in quantitative images compliant with the European Association of Nuclear Medicine Research Ltd. …”
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  2. 582
    “…A 3‐tube phantom and its replica were filled with a fluorodeoxyglucose (18F) solution for test–retest measurements in a PET/CT Siemens TPTV and a PET/MR Siemens Biograph mMR system. …”
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  3. 583
    “…OBJECTIVE: This study evaluated the clinical performance of the thyrotropin receptor Antibody (TSHR-Ab) bridge assay (Siemens TSI assay) versus the cell-based bioassay for the measurement of thyroid stimulating immunoglobulins (TSI, Quidel) (in patients with autoimmune thyroid disease (AITD). …”
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  4. 584
    “…With samples stored as plasma, anti-factor Xa activity and aPTT were not affected up to 6 h after sampling when using the Stago/no-dextran sulfate reagent pair. With the Siemens/dextran sulfate-containing reagent, aPTT was significantly altered after 4 h of storage. …”
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  5. 585
    “…It is composed of several plug-ins: the Instance generator and the Logic generator for both, Siemens and Schneider PLCs, the SCADA generator (based on PVSS) and the CPC wizard as a dedicated plug-in created to provide the user a friendly GUI. …”
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  6. 586
    “…The system uses a successful combination of the latest Siemens redundant safety programmable logic controllers with a traditional relay logic hardwired loop. …”
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  7. 587
    “…To mitigate these effects, a Spark Detection System (SDS) has been realised, which is based on an industrial SIEMENS S7-400 programmable logic controller and deported Boolean processor modules interfaced through a PROFINET fieldbus. …”
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  8. 588
    “…To mitigate these effects, a Spark Detection System (SDS) has been realised, which is based on an industrial SIEMENS S7-400 programmable logic controller and deported Boolean processors modules interfaced through a PROFINET fieldbus. …”
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  9. 589
    “…It includes case studies from international organizations which have shifted their focus to an innovation culture, including Prudential, Qinetiq, Octopus Investments, Cisco, Siemens, BrightMove Media, Waitrose and Feefo. Supported with downloadable resources, Building a Culture of Innovation is an essential read for business leaders and change implementation teams who want to place innovation at the heart of their business strategy.…”
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  10. 590
    por Ashby, Meredith D, Miles, Stephen A
    Publicado 2002
    “…Pottruck, President and Co-Chief Executive Officer, Charles Schwab Corporation; Fred Smith, Founder, Chairman and CEO, FedEx Corporation; Hank McKinnell, CEO, Pfizer; Kenneth Chanault, CEO, American Express; Steve Reinmund, CEO, PepsiCo; Edward Tian, CEO, China Netcom; and Heinrich von Pierer, CEO of Siemens. Framing these sections will be articles by leading academics in the field, including Jay Conger on governance, Mohanbir Sawhney on new business models and Elspeth Murray on change. …”
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  11. 591
    por Doz, Yves L, Wilson, Keeley
    Publicado 2012
    “…Based on in-depth research within more than three dozen corporations—including Citibank, Essilor, GE, GlaxoSmithKline, HP Labs, HP Singapore, Nokia, Novartis, Shiseido, Siemens, Snecma, Synopsys, and Xerox—this book bridges theory and practice. …”
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  12. 592
    por Tzanis, Polyneikis
    Publicado 2020
    “…The various control stations are developed via the WinCC Open Architecture application, which is a supervisory control and data acquisition (SCADA) and human-machine interface (HMI) system from Siemens. Main challenge of this thesis was the development of data acquisition, control and monitoring systems for several hardware, CAEN power system for low/high voltage applications, electronics boards/chips, Arduino micro-controller and Raspberry-Pi single-board computer, and for multipurpose sensors. …”
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  13. 593
    “…The control part is based on Siemens 1500 series of programmable logic controllers, complemented by a technologically diverse relay logic loop for the critical safety functions. …”
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  14. 594
    “…A hierarchical architecture based on a SIEMENS S7-400 master programmable logic controller interconnected through PROFIBUS-DP to S7-300 deported and decentralised I/Os has been implemented. …”
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  15. 595
    “…A known root cause analysis concerning gas system alarms flooding was reproduced with Siemens' Smart Data technologies and its results were compared with a previous analysis. …”
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  16. 596
    “…The new control systems are equipped with PLC, developed on the CERN UNICOS framework, which include Schneider and Siemens PLCs and various fieldbuses (Profibus DP and PA, WorldFIP). …”
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  17. 597
    “…For topology optimisation, Siemens NX 12 software was used with loads defined from the ISO 4210-5 standard. …”
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  18. 598
    por Karrer, H. E.
    Publicado 1959
    “…Thin sections were examined in a Siemens and Halske Elmiskop Ib electron microscope. …”
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  19. 599
    “…In this study, the imaging protocol of a Siemens Emotion X-ray CT scanner was optimized to evaluate PAGAT normoxic gel dosimeters. …”
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  20. 600
    “…Here we performed presurgical localization of the primary motor hand area on 3 T and 7 T Siemens scanners with identical investigational procedures and comparable system specific sequence optimizations. …”
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