RESUMEN
Nanoscale particles embedded in a metallic matrix are of considerable interest as a route towards identifying and tailoring material properties. Al-Li alloys, which form ordered nanoscale precipitates of Al(3)Li for a range of concentrations, have been deployed successfully in the aerospace industry owing to their superior strength-to-weight ratio. The precipitates are metastable and their electronic structure has so far been inaccessible through conventional techniques. Here, we take advantage of the strong positron affinity of Li to probe the Fermi surface of nanoscale Al(3)Li precipitates.
RESUMEN
The aim of this study was to investigate offenders' living patterns, quality of life, types of aftercare received and psychological well-being, following their diversion from one court diversion scheme in England. Sixty-five offenders were followed up after six months, 22 of whom were also followed up after one year. Their transient living patterns throughout these two periods were described. Their quality of life was found to be poor in that most did not have an occupation, nor did they receive education, and the life experiences during both periods were lower than that of standardized urban samples. There were no significant changes in their poor life experiences over the two periods. Over 55% of the 22 offenders still contacted their GPs regularly but there was a significant drop in those consulting hospital doctors. Only a small number of offenders had contact with the social services in these two periods and no significant differences were found between them. Their GHQ total scores went above cutoff point and the level of psychiatric conditions was similar in both periods.
Asunto(s)
Internamiento Obligatorio del Enfermo Mental/legislación & jurisprudencia , Servicios Comunitarios de Salud Mental/legislación & jurisprudencia , Defensa por Insania , Trastornos Mentales/diagnóstico , Adolescente , Adulto , Femenino , Estudios de Seguimiento , Humanos , Masculino , Trastornos Mentales/rehabilitación , Persona de Mediana Edad , Evaluación de Programas y Proyectos de Salud , Calidad de Vida , Resultado del Tratamiento , Reino UnidoRESUMEN
This paper describes some recent research on forensic diversion services and the application of such services in Birmingham, UK. Key components include the diversion scheme in court, diversion at point of arrest, and the remand prison liaison scheme. Various community facilities, such as a specialized bail hostel and landlady schemes to which offenders are possibly referred, are also briefly described. We advocate the need for further research in order to examine the effectiveness of the services in Birmingham.