31 research outputs found

    Improving Access to Mental Health Care in an Orthodox Jewish Community: A Critical Reflection Upon the Accommodation of Otherness

    Get PDF
    The English National Health Service (NHS) has significantly extended the supply of evidence based psychological interventions in primary care for people experiencing common mental health problems. Yet despite the extra resources, the accessibility of services for ‘under-served’ ethnic and religious minority groups, is considerably short of the levels of access that may be necessary to offset the health inequalities created by their different exposure to services, resulting in negative health outcomes. This paper offers a critical reflection upon an initiative that sought to improve access to an NHS funded primary care mental health service to one ‘under-served’ population, an Orthodox Jewish community in the North West of England

    Quadratic Zeeman spectral diffusion of thulium ion population in an yttrium gallium garnet crystal

    No full text
    The creation of well-understood structures using spectral hole burning is an important task in the use of technologies based on rare-earth ion-doped crystals. We apply a series of different techniques to model and improve the frequency dependent population change in the atomic level structure of thulium yttrium gallium garnet (Tm:YGG). In particular we demonstrate that, at zero applied magnetic field, numerical solutions to frequency-dependent three-level rate equations show good agreement with spectral hole-burning results. This allows us to predict spectral structures given a specific hole-burning sequence, the underpinning spectroscopic material properties, and the relevant laser parameters. This enables us to largely eliminate power-dependent hole broadening through the use of adiabatic hole-burning pulses. Although this system of rate equations shows good agreement at zero field, the addition of a magnetic field results in unexpected spectral diffusion proportional to the induced Tm ion magnetic-dipole moment and average magnetic-field strength, which, through the quadratic Zeeman effect, dominates the optical spectrum over long timescales. Our results allow optimization of the preparation process for spectral structures in a large variety of rare-earth ion-doped materials for quantum memories and other applications. QID/Tittel LabQID/Taminiau LabQuantum Communications La

    Planned Cities

    No full text
    The practice of planning cities has come about to create better outcomes for people. Planning comprises two facets – the reasons to plan and the methods of planning – and is known for its interventionist approaches to addressing complex problems. This includes utilising policies, plans and controls over the use of land. Planning in its conservative form is criticised for not responding to the critical issues of equality, liveability and sustainability of cities. The chapter captures these challenges and outlines the key areas of change for planning’s purpose and practices for better cities. In particular, the emphasis is on the rejection of a single, top-down plan that is focused on what a city should be, to bottom-up or community-driven planning decisions; reframing planning to be concerned with the public interest over benefits to a minority; and planning at different spatial scales to enable locally driven responsiveness required to meet sustainability goals
    corecore