Oil Filter Wrench Attachment

The purpose for this report is to outline the design process for an oil filter remover/installer intended to be used with a ratcheting socket wrench. The goal of this project was to design an attachment for a socket wrench that could be used to remove or install oil filters in a vehicle. This report will discuss design criteria for the new design, a few current designs for similar tools and their problem areas, initial design ideas, the design process of the chosen design, and the prototype building and testing for the project

Contextualised approaches to widening participation: a comparative case study of two UK universities

This article reports on institutional research at two contrasting UK universities, each with different foci in relation to widening participation (WP). The researchers sought to explore senior staff perspectives on the WP agenda at a time of unprecedented uncertainty and turmoil in the UK higher education sector. The research consisted primarily of interview data from university leaders responsible strategically for WP activity. The findings offer a nuanced narrative of the policy and practice of widening participation at two contrasting universities. Researchers found that the WP discourse itself is perceived as confused and discredited. Viewing ‘widening participation students’ as a homogenised group risks both the benefits of differentiated responses through discipline or subject areas and the benefits of more student-centred measures of success

Profitable portfolios: capital that counts in higher education

Under-representation in UK higher education of students from less privileged social backgrounds is an enduring problem. While there are examples of productive participation, the pattern of collective trajectories of this group differs sharply from that of traditional entrants (Reay 2006). The onus falls largely to students to adapt to established practices which remain strongly oriented towards traditional white middle-class populations (Read et al. 2003, Burke 2005).Bourdieu’s theory of practice informed the analysis of data emerging from a longitudinal case study and empirical insights are offered into how students with non-traditional academic backgrounds experienced and negotiated the demands of studying in one of the UK’s research-intensive universities. A new conceptual framework identifies academic, linguistic, social and professionally-oriented capital as underpinning the logic of practice of this sub-field of higher education, and their influence on the positional tendencies and trajectories of the students operating within it are highlighted

Using SSM in Project Management: aligning objectives and outcomes in organizational change projects

This paper aims to contribute to the use of SSM in Project Management, by exploring what happens in a real-world organisational change projects when stakeholders seem to agree in a set of initial-objectives and final-outcomes of the project. SSM Analyses are then use to explore the misalignments between initial-objectives and final-outcomes along the project life cycle. Initial results suggest that SSM helps to “shadow” these misalignments when structuring an unclear complex situation such as organisational change projects and that the application of SSM facilitates negotiations, generates debate, understanding and learning. This leads to meaningful collaboration among stakeholders and enables key changes to be introduced reflecting on the potential misalignments. Results also support SSM analysis of changes in role, norms or value adversely influencing project outcome

To align or not to align? Research methods and its relationship with dissertation marks across sport undergraduate degree programmes within a UK-based HE institution

Much research has referred to the complexity of research methods modules within undergraduate degree programmes. Less attention has been paid to the objective understanding of alignment between research methods and final year dissertations. This study explored relationships across Sport and Exercise Science (SES) and Sports Therapy (ST) programmes within a UK-based Higher Education institution. Analysis revealed females (N=73) outperformed males (N=117) at Levels 4/5, and SES students outperformed ST at Level 6. The Level 5 statistics assessment explained the lowest variance in the dissertation, suggesting poor alignment in curriculum design. Future research should consider the efficacy of statistics-based modules

Stress and subjective well-being among first year UK undergraduate students

Transition to university is stressful and successful adjustment is imperative for well-being. Historically research on transitional stress focussed on negative outcomes and ill health. This is the first UK study applying a positive psychology approach to investigate the characteristics that facilitate adjustment among new university students. A range of psychological strengths conceptualised as covitality factors, shown individually to influence the stress and subjective well-being (SWB) relationship were assessed among 192 first year UK undergraduates in week three of their first semester and again six months later. Path analyses revealed that optimism mediated the relationship between stress and negative affect (a component of SWB) over time, and academic self-efficacy demonstrated significant relationships with life satisfaction and positive affect. Contrary to predictions, stress levels remained stable over time although academic alienation increased and self-efficacy decreased. Optimism emerged as a key factor for new students to adjust to university, helping to buffer the impact of stress on well-being throughout the academic year. Incorporating stress management and psycho-educational interventions to develop strengths is discussed as a way of promoting confidence and agency in new students to help them cope better with the stress at university

Basic science232. Certolizumab pegol prevents pro-inflammatory alterations in endothelial cell function

Background: Cardiovascular disease is a major comorbidity of rheumatoid arthritis (RA) and a leading cause of death. Chronic systemic inflammation involving tumour necrosis factor alpha (TNF) could contribute to endothelial activation and atherogenesis. A number of anti-TNF therapies are in current use for the treatment of RA, including certolizumab pegol (CZP), (Cimzia ®; UCB, Belgium). Anti-TNF therapy has been associated with reduced clinical cardiovascular disease risk and ameliorated vascular function in RA patients. However, the specific effects of TNF inhibitors on endothelial cell function are largely unknown. Our aim was to investigate the mechanisms underpinning CZP effects on TNF-activated human endothelial cells. Methods: Human aortic endothelial cells (HAoECs) were cultured in vitro and exposed to a) TNF alone, b) TNF plus CZP, or c) neither agent. Microarray analysis was used to examine the transcriptional profile of cells treated for 6 hrs and quantitative polymerase chain reaction (qPCR) analysed gene expression at 1, 3, 6 and 24 hrs. NF-κB localization and IκB degradation were investigated using immunocytochemistry, high content analysis and western blotting. Flow cytometry was conducted to detect microparticle release from HAoECs. Results: Transcriptional profiling revealed that while TNF alone had strong effects on endothelial gene expression, TNF and CZP in combination produced a global gene expression pattern similar to untreated control. The two most highly up-regulated genes in response to TNF treatment were adhesion molecules E-selectin and VCAM-1 (q 0.2 compared to control; p > 0.05 compared to TNF alone). The NF-κB pathway was confirmed as a downstream target of TNF-induced HAoEC activation, via nuclear translocation of NF-κB and degradation of IκB, effects which were abolished by treatment with CZP. In addition, flow cytometry detected an increased production of endothelial microparticles in TNF-activated HAoECs, which was prevented by treatment with CZP. Conclusions: We have found at a cellular level that a clinically available TNF inhibitor, CZP reduces the expression of adhesion molecule expression, and prevents TNF-induced activation of the NF-κB pathway. Furthermore, CZP prevents the production of microparticles by activated endothelial cells. This could be central to the prevention of inflammatory environments underlying these conditions and measurement of microparticles has potential as a novel prognostic marker for future cardiovascular events in this patient group. Disclosure statement: Y.A. received a research grant from UCB. I.B. received a research grant from UCB. S.H. received a research grant from UCB. All other authors have declared no conflicts of interes