Improving Wind Turbine Gearbox Reliability: Preprint

This paper describes a new research and development initiative to improve gearbox reliability in wind turbines begun at the National Renewable Energy Laboratory (NREL) in Golden, Colorado, USA

“I think it fits in”: Using Process Drama to Promote Agentic Writing with Primary School Children

Set against the backdrop of children being “alienated” from their writing (Lambirth 2016), this paper is taken from a UKLA sponsored project where primary school teachers were trained to use process drama in order to give children more agency in their writing across the curriculum. Here we use discourse analysis (Gee 2010) to think about the children’s historical creative writing in relation to the drama lessons which are differently framed (Bernstein 2000) by the teachers. Building upon a theoretical model of drama as “blended space” (Duffy 2014) and writing as problem-solving (Bereiter and Scardamalia 1986), a case is made that process drama can lead to what we term ‘agentic writing’. Agentic writing, we demonstrate, involves children actively translating their embodied experience of the blended space into writing by making a range of intertextual borrowings. These borrowing serve both to capture and transform their embodied experience as the children gain agency by “standing outside language” to achieve “double voicedness” (Bakthin 1986). Seeing the relationship between process drama and writing in this light, we argue, provides a means of reconnecting children to the act of writing

Mechanistic investigations of matrix metalloproteinase-8 inhibition by metal abstraction peptide

The mechanism of matrix metalloproteinase-8 (MMP-8) inhibition was investigated using ellipsometric measurements of the interaction of MMP-8 with a surface bound peptide inhibitor, tether-metal abstraction peptide (MAP), bound to self-assembled monolayer films. MMP-8 is a collagenase whose activity and dysregulation have been implicated in a number of disease states, including cancer metastasis, diabetic neuropathy, and degradation of biomedical reconstructions, including dental restorations. Regulation of activity of MMP-8 and other matrix metalloproteinases is thus a significant, but challenging, therapeutic target. Strong inhibition of MMP-8 activity has recently been achieved via the small metal binding peptide tether-MAP. Here, the authors elucidate the mechanism of this inhibition and demonstrate that it occurs through the direct interaction of the MAP Tag and the Zn2+ binding site in the MMP-8 active site. This enhanced understanding of the mechanism of inhibition will allow the design of more potent inhibitors as well as assays important for monitoring critical MMP levels in disease states

How was your day? : exploring a day in the life of probation workers across Europe using practice diaries

This paper presents a reflection upon the preliminary analysis of diary research conducted during the period 2014-2015 in five European countries (England and Wales, France, Norway, Romania and Slovakia). The authors gathered and analysed data from a pilot project which used semi-structured diaries to generate data on probation workers’ daily lives with a view to understanding ‘a day in the life’ of probation officers across jurisdictions. The findings open up questions in relation to diary research in probation practice (diary format, follow-up interview etc.) and we use this article to discuss the relative advantages and benefits of using diary research in this area. We conclude with the argument that diaries as a method of social research hold considerable potential for conducting research in the context of probation but acknowledge that the method we employed requires some development and greater clarification in terms of the aims of the research

Dimensions of professional competences for interventions towards sustainability

This paper investigates sustainability competences through the eyes of professional practitioners in the field of sustainability and presents empirical data that have been created using an action research approach. The design of the study consists of two workshops, in which professional practitioners in interaction with each other and the facilitators are invited to explore and reflect on the specific knowledge, skills, attitudes and behaviours necessary to conduct change processes successfully towards sustainability in a variety of business and professional contexts. The research focuses on the competences associated with these change processes to devise, propose and conduct appropriate interventions that address sustainability issues. Labelled ‘intervention competence’, this ability comprises an interlocking set of knowledge, skills, attitudes and behaviours that include: appreciating the importance of (trying to) reaching decisions or interventions; being able to learn from lived experience of practice and to connect such learning to one’s own scientific knowledge; being able to engage in political-strategic thinking, deliberations and actions, related to different perspectives; the ability for showing goal-oriented, adequate action; adopting and communicating ethical practices during the intervention process; being able to cope with the degree of complexity, and finally being able to translate stakeholder diversity into collectively produced interventions (actions) towards sustainability. Moreover, this competence has to be practised in contexts of competing values, non-technical interests and power relations. The article concludes with recommendations for future research and practice

Meta-action research with pre-service teachers: a case study

This article analyses a case of action research collaboratively conducted by a university teacher and 50 students in a master's course in teacher training. Its originality resides in the socio-economic, academic, and conceptual nature of the obstacles encountered in the module; in the meta-theoretical orientation of the action research that was chosen to overcome them; and in how triangulation strategies were devised to compensate for the limitations imposed by the academic framing of the course. In spite of the brevity of the research cycle, both the structure of the course and teacher-student interaction improved rapidly and significantly, as did the latter's trust in the teacher. As a result, important advances in learning also ensued, and the pedagogical potential of this research method was thereby confirmed

The potential of painting: unlocking Disenfranchised Grief for people living with dementia

As part of the “Creative Well” programme at Betsi Cadwaladr University Health Board (BCUHN) North Wales, artist/researchers Megan Wyatt and Susan Liggett qualitatively investigated how painting can access a means of communication for people living with Dementia. In a workshop setting within a gallery environment at Ruthin Crafts Centre, participants living with dementia were facilitated on a one to one basis the opportunity to paint alongside the artist/researchers. The participants were from a wellestablished art group called “Lost in Art” that is managed by Denbighshire Arts Service. During the workshops, a number of experiences were articulated. These included experiences of illness, crisis and loss. They were captured through observations, interviews, visual art and video to contribute to new understandings and models of engagement through art for people living with dementia and their carers. Focusing on theory and practice in arts based research and the social sciences, this paper investigates the potential of painting to unlock experiences such as disenfranchised grief for people living with dementia. The conclusions do not measure how and if participants felt disenfranchised grief but rather provide an alternative to augment the body of knowledge surrounding how people living with dementia can communicate feelings of disenfranchised grief through painting. Objective: In this presentation I aim to outline the main findings from the above paper that is to be published in an academic journal later in the year on Illness Crisis and Loss published by Sage

The Maine Annex, vol. 1, no. 13

The Maine Annex, published by the students of the University of Maine at the Brunswick Campus, was launched January 10, 1947. Editors introduced the publication as the product of a group of progressive students attending the Brunswick Campus. The goal of the publication, according to editors, was to tell the story of our life on this campus. The four-page, tabloid-sized paper included display advertising from area businesses. Amid the coverage in this issue is a retrospective piece discussing the Brunswick Annex campus at Brunswick Naval Air Base

The Maine Annex, vol. 1, no. 12

The Maine Annex, published by the students of the University of Maine at the Brunswick Campus, was launched January 10, 1947. Editors introduced the publication as the product of a group of progressive students attending the Brunswick Campus. The goal of the publication, according to editors, was to tell the story of our life on this campus. The four-page, tabloid-sized paper included display advertising from area businesses. This issue contains an editorial lamenting the presence of State Police Officers at the Victory Dance the previous weekend. In addition to approximately 250 women bussed in from surrounding communities, blue uniformed proponents of the law were thicker than ants at a picnic