39 research outputs found

    Introduction

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    The proceedings are available from IOS Press [1].

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    include metadata/ontologies, integration frameworks, data quality and evolution, and mobile interfaces. Topics for future work include evolution, expressiveness, maintenance, and dissemination of FIS. Overview The Engineering Federated Information Systems (EFIS) workshops bring together researchers in databases and software engineering to address issues in designing and building interoperation solutions for heterogeneous information systems. In July 2003, the fifth EFIS workshop was held in Coventry, United Kingdom, bringing together a diverse group of multidisciplinary and multinational researchers. The broad focus of the workshop was on metadata, ontologies, and standards for faciliting information exchange and interoperation. Several application domains were addressed, as well as specific architectures and related projects. Researchers from both academia and industry contributed. EFIS 2003 was held as part of Coventry University’s Data Horizons Week, which also included the twentieth Britis

    Energy QM/MM Calculations

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    Three different system setups were used in this paper: The one with an overall charge of-12e was provided by Dongqi Wang, while the two neutral systems were defined by myself. I carried out and evaluated all the QM/MM calculations on the latter two. Paper II Reductive Half-Reaction of Aldehyde Oxidoreductase toward Acetaldehyde: Ab Initio and Fre

    Dataset for "Dynamics of guided post-acceleration of protons in a laser-driven travelling-field accelerator"

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    Dataset underpinning the results presented in the article titled, "Dynamics of guided post-acceleration of protons in a laser-driven travelling-field accelerator" published in Plasma Physics and Controlled Fusion (2020) Abstract of the paper: By directing the laser-driven electromagnetic pulses along a helical path, one can achieve a travelling-field accelerator arrangement for simultaneous beam shaping and re-acceleration of laser-accelerated protons. The dynamics of guided acceleration of the transiting protons was studied by varying the length of the helical coil. Experimental data shows that the protons co-moving with the field region exhibit stronger focussing while increasing the coil length, with an increase of kinetic energy due to simultaneous post-acceleration. The net energy gain for a coil of constant pitch however saturates eventually when the post-accelerated protons overtakes the accelerating field region in due course. 3D particle tracing simulation underpins the dynamics of beam transport inside the coil, which highlights the requirement for a variable pitch coil geometry in order to sustain the post-acceleration over an extended coil
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