866 research outputs found

    Written evidence to the House of Commons Business and Skills Committee (ed) Local enterprise partnerships and the Regional Growth Fund

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    The Business, Innovation and Skills Committee announced an inquiry looking into the Local Enterprise Partnerships and the Regional Growth Fund. In particular, the Committee examined how the proposed new structures would work, alongside issues such as distribution of funding, value for money, accountability, timing, transitional arrangements and required legislation. A Report on the Local Enterprise Partnerships was published on 26 April 2013

    After Regions: what next for local enterprise partnerships?

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    Standing out as an oddity in comparison to the convergence of policy across EU nations whereby the merits of regional apparatus – however defined – for administering development support appear to be accepted, the UK Government has abandoned England’s experiment with regionalism. Under the banner of localism, providing the thinnest of masks for swingeing public expenditure cuts, sub-national development activity (encompassing planning, regeneration, infrastructure development, enterprise support and spatial leadership) is in the throes of considerable economic shifts, policy flux and institutional upheaval (Ward & Hardy, 2012). This article attempts to address some of the questions posed in The regional lacuna: a preliminary map of the transition from Regional Development Agencies to Local Economic Partnerships (Pugalis, 2011) and helps to advance some of the points relating to the emerging sub-national development landscape published in recent issues of Regions (e.g. Bailey, 2011). The purpose is to take stock of policy developments underway by means of a post-regional sub-national review in order to outline the future development trajectory of Local Enterprise Partnerships

    China: Hangzhou and Zheijiang—a Beacon for the New Chinese Economy?

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    Reports on the leading role of Hangzhou City and Zheijang province key companies and the changing Chinese econom

    Investigation of charge coupled device correlation techniques

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    Analog Charge Transfer Devices (CTD's) offer unique advantages to signal processing systems, which often have large development costs, making it desirable to define those devices which can be developed for general system's use. Such devices are best identified and developed early to give system's designers some interchangeable subsystem blocks, not requiring additional individual development for each new signal processing system. The objective of this work is to describe a discrete analog signal processing device with a reasonably broad system use and to implement its design, fabrication, and testing

    Performance and Fundamental Processes at Low Energy in a Two-Phase Liquid Xenon Dark Matter Detector

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    We extend the study of the performance of a prototype two-phase liquid xenon WIMP dark matter detector to recoil energies below 20 keV. We demonstrate a new method for obtaining the best estimate of the energies of events using a calibrated sum of charge and light signals and introduce the corresponding discrimination parameter, giving its mean value at 4 kV/cm for electron and nuclear recoils up to 300 and 100 keV, respectively. We show that fluctuations in recombination limit discrimination for most energies, and reveal an improvement in discrimination below 20 keV due to a surprising increase in ionization yield for low energy electron recoils. This improvement is crucial for a high-sensitivity dark matter search.Comment: 4 pages, 6 figures, submitted to DM06 conference proceedings in Nucl Phys

    Scintillation Pulse Shape Discrimination in a Two-Phase Xenon Time Projection Chamber

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    The energy and electric field dependence of pulse shape discrimination in liquid xenon have been measured in a 10 gm two-phase xenon time projection chamber. We have demonstrated the use of the pulse shape and charge-to-light ratio simultaneously to obtain a leakage below that achievable by either discriminant alone. A Monte Carlo is used to show that the dominant fluctuation in the pulse shape quantity is statistical in nature, and project the performance of these techniques in larger detectors. Although the performance is generally weak at low energies relevant to elastic WIMP recoil searches, the pulse shape can be used in probing for higher energy inelastic WIMP recoils.Comment: 7 pages, 11 figure

    Repeated Restraint and Sampling Results in Reduced Corticosterone Levels in Developing and Adult Captive American Kestrels (Falco sparverius)

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    Presents a study which evaluated the effects of repeated restraint on the ability of postnatally developing chicks and adults to respond to a repeated standardized stressor of capture and handling in a semialtricial raptorial species, the American kestrel. Blood sampling and general procedure; Corticosterone radioimmunoassay analysis; Corticosterone levels in postnatally developing chicks and adults
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