'Education, education, education' : legal, moral and clinical

This article brings together Professor Donald Nicolson's intellectual interest in professional legal ethics and his long-standing involvement with law clinics both as an advisor at the University of Cape Town and Director of the University of Bristol Law Clinic and the University of Strathclyde Law Clinic. In this article he looks at how legal education may help start this process of character development, arguing that the best means is through student involvement in voluntary law clinics. And here he builds upon his recent article which argues for voluntary, community service oriented law clinics over those which emphasise the education of students

Of Research reviews and practice guides: Translating rapidly growing research on adolescent literacy into updated practice recommendations.

The demand for evidence-based instructional practices has driven a large supply of research on adolescent literacy. Documenting this supply, Baye, Inns, Lake, and Slavin’s 2019 article in Reading Research Quarterly synthesized far more studies, with far more rigorous methodology, than had ever been collected before. What does this mean for practice? Inspired by this article, I investigated how this synthesis compared with the 2008 U.S. Institute of Education Sciences practice guide for adolescent literacy. I also include two contemporary documents for context: Herrera, Truckenmiller, and Foorman’s (2016) review and the U.K. Education Endowment Foundation’s 2019 practice guide for secondary schools. I first examine how these documents define adolescent, reading, and evidence, and propose more inclusive definitions. I then compare their respective evidence bases, finding that the quality and quantity of evidence have dramatically changed. Only one of the 34 studies in the 2008 U.S. practice guide met Baye et al.’s inclusion criteria in 2019, and the average sample size in Baye et al.’s studies was 22 times as large as those in the 2008 U.S. practice guide. I also examine the potential implications for a new practice guide’s instructional recommendations and comment on the expansion of research in technology, disciplinary literacy, and writing—topics scarcely covered in the 2008 U.S. practice guide but which have been extensively researched since then. Finally, I call for revision of the U.S. practice guide and the establishment of standing committees on adolescent literacy to help educators translate the latest research findings into updated practices

A História da Alimentação: balizas historiográficas

Os M. pretenderam traçar um quadro da História da Alimentação, não como um novo ramo epistemológico da disciplina, mas como um campo em desenvolvimento de práticas e atividades especializadas, incluindo pesquisa, formação, publicações, associações, encontros acadêmicos, etc. Um breve relato das condições em que tal campo se assentou faz-se preceder de um panorama dos estudos de alimentação e temas correia tos, em geral, segundo cinco abardagens Ia biológica, a econômica, a social, a cultural e a filosófica!, assim como da identificação das contribuições mais relevantes da Antropologia, Arqueologia, Sociologia e Geografia. A fim de comentar a multiforme e volumosa bibliografia histórica, foi ela organizada segundo critérios morfológicos. A seguir, alguns tópicos importantes mereceram tratamento à parte: a fome, o alimento e o domínio religioso, as descobertas européias e a difusão mundial de alimentos, gosto e gastronomia. O artigo se encerra com um rápido balanço crítico da historiografia brasileira sobre o tema

The effect of alpha adrenergic manipulation on the 24 hour pattern of cortisol secretion in man.

We have studied the role of central alpha-1 adrenoceptor mechanisms which stimulate cortisol secretion throughout the 24 h period in man. Six normal subjects were given 24 h i.v. infusions of the alpha-1 adrenoceptor agonist methoxamine, the alpha-1 antagonist thymoxamine, and saline under double-blind conditions. The only cardiovascular effects of these adrenergic manipulations was a slight bradycardia accompanying the methoxamine infusion. The methoxamine infusion was accompanied by higher concentrations of cortisol than the saline infusion during waking hours and the food related secretory surges were exaggerated, while the converse held with thymoxamine. In contrast, the nocturnal surge of cortisol secretion was unaffected by these adrenergic manipulations. These findings suggest that an alpha-1 adrenoceptor mechanism contributes to the maintenance of cortisol secretion during waking hours, but not at night