479 research outputs found

    Maternal Identities and Abject Equivalence in Biutiful

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    What determines private school choice? a comparison between the UK and Australia

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    This paper compares patterns of private school attendance in the UK and Australia. About 6.5% of school children in the UK attend a private school, while 33% do so in Australia. We use comparable household panel data from the two countries to model attendance at a private school at age 15 or 16 as a function of household income and other child and parental characteristics. As one might expect, we observe a strong effect of household income on private school attendance. The addition of other household characteristics reduces this income elasticity, and reveals a strong degree of intergenerational transmission in both countries, with children being 8 percentage points more likely to attend a private school if one of their parents attended one in the UK, and anywhere up to 20 percentage points more likely in Australia. The analysis also reveals significant effects of parental education level, political preferences, religious background and the number of siblings on private school attendance.

    Optical characterization of LDEF contaminant film

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    Dark brown molecular film deposits were found at numerous locations on the Long Duration Exposure Facility (LDEF) and have been documented in great detail by several investigators. The exact deposition mechanism for these deposits is as yet unknown, although direct and scattered atomic oxygen, and solar radiation interacting with materials outgassing products have all been implicated in the formation process. Specimens of the brown molecular film were taken from below the flange of the experimental tray located at position D10 on the LDEF. The tray was one of two, comprising the same experiment, the other being located on the wake facing side of the LDEF satellite at position B4. Having access to both trays, we were able to directly compare the effect that orientation with respect to the atomic oxygen flux vector had on the formation of the brown molecular film deposits. The film is thickest on surfaces facing toward the exterior, i.e. the tray corner, as can be seen by comparing the lee and wake aspects of the rivets. The patterns appear to be aligned not with the velocity vector but with the corner of the tray suggesting that flux to the surface is due to scattered atomic oxygen rather than direct ram impingement. The role of scattered flux is further supported by more faint plume patterns on the sides of the tray. The angle of these plumes is strongly aligned with the ram direction but the outline of the deposit implies that incident atoms are scattered by collisions with the edges of the opening resulting in a directed, but diffuse, flux of atomic oxygen to the surface. Spectral reflectance measurements in the 2 to 10 micron (4000 to 1000 wavenumbers) spectral range are presented for the film in the 'as deposited' condition and for the free standing film. The material was analyzed by FTIR (Fourier Transform Infrared) microspectroscopy using gold as the reference standard. The 'as deposited' specimen was on an aluminum rivet taken from beneath the tray flange while the free film was obtained by chipping some of the material from the rivet. The transmission spectrum over the 2 to 10 micron range for the free film is presented. This spectrum appears to be essentially the same as that presented by Crutcher et.al. for films formed at vent sites which faced into the ram direction and suggested to originate from urethanes and silicones used on the LDEF. Banks et. al. state that silicones, when exposed to atomic oxygen, release polymeric scission fragments which deposit on surfaces and form a glassy, dark contaminant layer upon further atomic oxygen exposure and solar irradiation

    Legislative developments in the Irish employment landscape: Improvements for lower paid workers

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    The last few months of 2022 saw several legislative developments in the Irish employment context. The changing landscape of the world of work brought about by technological advancement, and the legacy of issues raised due to the Covid-19 pandemic, continues to shape policy responses to employment issues and legislative developments. Economic developments, particularly increased inflation and a cost of living and housing crisis have put pressure on political parties and representatives to int..

    Changes in Irish legislation: more equal and inclusive employment conditions

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    Diversity has been described as both a labour-market imperative, and societal expectation and value. The law is a powerful tool in promoting increased equality, diversity and inclusion in the labour market, particularly where organisations are slow to respond in implementing changes which facilitate increased representation of diverse groups. This article examines a range of recent legislation either adopted or being proposed in the Irish context which should give effect to employment condit..
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