Adversarialism in informal, collaborative, and 'soft' inquisitorial settings : lawyer roles in child welfare legal environments

This article explores the challenges and benefits of increased legal representation in child welfare hearings, with reference to the Scottish Children’s Hearings System. We look at the role and impact of adversarial behaviours within legal environments intended to follow an informal, collaborative approach. We analyse the views of 66 individuals involved in the Hearings System, including reporters, social workers, panel members and lawyers, collected through four focus groups and 12 interviews held in 2015. We place this analysis in the context of previous research. Our findings identify concern about adversarialism, inter-professional tensions and various challenges associated with burgeoning legal representation. Difficulties stem from disparate professional values and perceived threats to the ethos of hearings. We conclude it is difficult, but possible, to incorporate an adversarial element into such forums. Doing so may help to protect rights and potentially improve decision-making for children and families. The article concludes by considering implications for the practice of lawyers and others

Morphine and morphine-6-glucuronide in the plasma and cerebrospinal fluid of children

AIMS: To measure morphine and morphine-6-glucuronide in the plasma and cerebrospinal fluid of children following a single intravenous dose of morphine. METHODS: Twenty-nine paired samples of cerebrospinal fluid and plasma were collected from children with leukaemia undergoing therapeutic lumbar puncture. An intravenous dose of morphine was administered at selected intervals before the procedure. Concentrations of morphine and morphine-6-glucuronide (M6G) were measured in each sample. Morphine was measured using a specific radioimmunoassay (r.i.a.) and M6G was measured using a novel enzyme-linked immunosorbent assay (ELISA). RESULTS: The ELISA for measuring M6G was highly sensitive. The intra-and interassay variations were less than 15%. Using a two-compartment model for plasma morphine, the area under the curve to infinity (AUC, 7143 ng ml-1 min), volume of distribution (3.6 l kg-1 ) and elimination half-life (88 min) were comparable with those reported in adults. Clearance (35 ml min-1 ) was higher than that in adults. Morphine-6-glucuronide was readily synthesized by the children in this study. The elimination half-life (321 min) and AUC (35507 ng ml-1 min) of plasma M6G were much greater than those of morphine. CONCLUSIONS: Extensive metabolism of morphine to M6G in children with cancer has been demonstrated. These data provide further evidence to support the importance of M6G accumulation after multiple doses. There was no evidence that morphine passed more easily into the CSF of children than adults

Design concepts for the Cherenkov Telescope Array CTA: An advanced facility for ground-based high-energy gamma-ray astronomy

Ground-based gamma-ray astronomy has had a major breakthrough with the impressive results obtained using systems of imaging atmospheric Cherenkov telescopes. Ground-based gamma-ray astronomy has a huge potential in astrophysics, particle physics and cosmology. CTA is an international initiative to build the next generation instrument, with a factor of 5-10 improvement in sensitivity in the 100 GeV-10 TeV range and the extension to energies well below 100 GeV and above 100 TeV. CTA will consist of two arrays (one in the north, one in the south) for full sky coverage and will be operated as open observatory. The design of CTA is based on currently available technology. This document reports on the status and presents the major design concepts of CTA. © 2011 The Author(s)