The experiences of student nurses on placements with practice nurses : a pilot study

To prepare the registered nurse of tomorrow in the United Kingdom (UK) to care for patients in general practice (GP)-led services, today's student nurses need to have the opportunity to experience placements with practice nurses to enable them to make positive career choices to become practice nurses in the future. The role of the practice nurse is described in the article. As a pilot project, seventeen students undertook placements with practice nurses in one of seven GP practices selected by the London GP Deanery and the university as having fulfilled the criteria to support student nurses in placements. A mentorship preparation programme was provided to prepare practice nurses for mentoring these students. An evaluation study was undertaken of this pilot project. Findings showed that students were highly positive about the experience; the majority rated this placement as being as good as or better than previous placement experiences. The evaluation also explored the impact on student learning and the value that the placement had. There was a positive impact on students' knowledge and skills in certain clinical areas especially related to health promotion. Students also indicated that they would like to have additional placements with practice nurses and would consider a career as a practice nurse in the future

Hormonal signaling in cnidarians : do we understand the pathways well enough to know whether they are being disrupted?

Author Posting. © The Author, 2006. This is the author's version of the work. It is posted here by permission of Springer for personal use, not for redistribution. The definitive version was published in Ecotoxicology 16 (2007): 5-13, doi:10.1007/s10646-006-0121-1.Cnidarians occupy a key evolutionary position as basal metazoans and are ecologically important as predators, prey and structure-builders. Bioregulatory molecules (e.g., amines, peptides and steroids) have been identified in cnidarians, but cnidarian signaling pathways remain poorly characterized. Cnidarians, especially hydras, are regularly used in toxicity testing, but few studies have used cnidarians in explicit testing for signal disruption. Sublethal endpoints developed in cnidarians include budding, regeneration, gametogenesis, mucus production and larval metamorphosis. Cnidarian genomic databases, microarrays and other molecular tools are increasingly facilitating mechanistic investigation of signaling pathways and signal disruption. Elucidation of cnidarian signaling processes in a comparative context can provide insight into the evolution and diversification of metazoan bioregulation. Characterizing signaling and signal disruption in cnidarians may also provide unique opportunities for evaluating risk to valuable marine resources, such as coral reefs

Interpreting Early Career Trajectories

Career decisions of four teachers are explored through the concept of figured worlds in this qualitative, longitudinal case study. Participants were purposefully chosen for similarity at entry, with a range of career trajectories over time. Teacher career paths included remaining in one school, repeated changes in schools, attrition after relocation, and nonrenewal of contract. Data included interviews, observations, participants’ assessments, and pupils’ work. Cross-case analysis suggests that no single teacher attribute or workplace condition determined teachers’ career decisions; rather, teachers’ ability to refigure their identity within the figured world of teaching shaped career trajectory. Key factors such as ability to address disequilibrium, teacher identity, agency, and collaborative capacity are examined. Implications call for pre-service preparation and professional development to navigate cultures of schools, amended administrative involvement in teacher retention, and policy reform acknowledging the complexity of teachers’ figured worlds