16,160 research outputs found

    Shaping the future for primary care education and training project. Education and training provision to deliver integrated health & social care: course finder

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    Within the Shaping the Future for Primary Care Education and Training Project, the literature review concerning integrated health and social care identified a number of implications or recommendations for service and education. For education, these recommendations may be categorised under a number of headings or themes: Team working, Communication, Role Awareness, Practice Development and Leadership,Partnership Working. It would follow that if agencies in the North West are to deliver truly integrated health and social care services, educational curricula across the region should cover these themes. Prior to the Shaping the Future Project there was no simple way of looking across the entire region to gain insights into current education and training provision. One of the core objectives of the Shaping the Future Project was to develop a webbased Course Finder tool and to map existing regional provision of education and training which can support the delivery of integrated health and social care service

    Neural Network based Electron Identification in the ZEUS Calorimeter

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    We present an electron identification algorithm based on a neural network approach applied to the ZEUS uranium calorimeter. The study is motivated by the need to select deep inelastic, neutral current, electron proton interactions characterized by the presence of a scattered electron in the final state. The performance of the algorithm is compared to an electron identification method based on a classical probabilistic approach. By means of a principle component analysis the improvement in the performance is traced back to the number of variables used in the neural network approach.Comment: 20 pages, latex, 16 figures appended as uuencoded fil

    Evaluation of the Children’s Commissioning Support Resource. Final report

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    It is clear that the CCSR has not fully realised its initial goals and there are a range of factors preventing it from doing so. - The interlinked nature of the issues influencing its success means that it is difficult at this stage to set a specific path towards improved effectiveness. It is clear however, that the first and major step required is to develop much clearer ownership, leadership and direction

    Persistent starspot signals on M dwarfs: multi-wavelength Doppler observations with the Habitable-zone Planet Finder and Keck/HIRES

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    Young, rapidly-rotating M dwarfs exhibit prominent starspots, which create quasiperiodic signals in their photometric and Doppler spectroscopic measurements. The periodic Doppler signals can mimic radial velocity (RV) changes expected from orbiting exoplanets. Exoplanets can be distinguished from activity-induced false positives by the chromaticity and long-term incoherence of starspot signals, but these qualities are poorly constrained for fully-convective M stars. Coherent photometric starspot signals on M dwarfs may persist for hundreds of rotations, and the wavelength dependence of starspot RV signals may not be consistent between stars due to differences in their magnetic fields and active regions. We obtained precise multi-wavelength RVs of four rapidly-rotating M dwarfs (AD Leo, G 227-22, GJ 1245B, GJ 3959) using the near-infrared (NIR) Habitable-zone Planet Finder, and the optical Keck/HIRES spectrometer. Our RVs are complemented by photometry from Kepler, TESS, and the Las Cumbres Observatory (LCO) network of telescopes. We found that all four stars exhibit large spot-induced Doppler signals at their rotation periods, and investigated the longevity and optical-to-NIR chromaticity for these signals. The phase curves remain coherent much longer than is typical for Sunlike stars. Their chromaticity varies, and one star (GJ 3959) exhibits optical and NIR RV modulation consistent in both phase and amplitude. In general, though, we find that the NIR amplitudes are lower than their optical counterparts. We conclude that starspot modulation for rapidly-rotating M stars frequently remains coherent for hundreds of stellar rotations, and gives rise to Doppler signals that, due to this coherence, may be mistaken for exoplanets.Comment: Accepted for publication in the Astrophysical Journa

    Tests of Perturbative QCD and Jet Physics

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    I describe the current status of tests of perturbative QCD, using measurements of jet, photon, weak boson and heavy flavor production from the Tevatron, LEP and HERA. Measurements of the strong coupling constant are described, and I conclude with a "wish list" for the future.Comment: To appear in the Proceedings of the XIX International Symposium on Lepton and Photon Interactions at High Energies (LP99), Stanford University, August 1999 Replaced version corrects Ref [31] and adds an additional plot to Fig.2

    Cactus: Issues for Sustainable Simulation Software

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    The Cactus Framework is an open-source, modular, portable programming environment for the collaborative development and deployment of scientific applications using high-performance computing. Its roots reach back to 1996 at the National Center for Supercomputer Applications and the Albert Einstein Institute in Germany, where its development jumpstarted. Since then, the Cactus framework has witnessed major changes in hardware infrastructure as well as its own community. This paper describes its endurance through these past changes and, drawing upon lessons from its past, also discusses futureComment: submitted to the Workshop on Sustainable Software for Science: Practice and Experiences 201
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