Product design as a vehicle to integrate arts and sciences in design education

In many parts of the world, Higher Education has often considered arts and sciences as an odd combination and many institutions have avoided this particular mix. Historically, this has been the accepted view; however, this view is changing. This paper provides a detailed account of curriculum development and strategies for enabling arts and science disciplines to blend in an effective way. It shows how strong alliances can be built in line with industry and general design practice expectations through “Live Projects”, that is projects sponsored by industry or other clients. The case studies provided in the paper are based on work conducted in the Product Design and Engineering Department at Middlesex University. The paper further demonstrates the importance of industry involvement, and how industrial collaborations can be managed to ensure that the academic provision is both relevant to the sector as well as responding to the needs of students. The paper was presented at the International Association of Societies of Design Research (IASDR07), held at the Hong Kong Polytechnic University. The papers for the conference were reviewed in a double blind review process, and the conference was attended by an audience of over 400 delegates, focusing on emerging trends in design researc

Ergonomic Safety in Supply Chains

Ergonomic injuries within supply chain and logistics organizations, specifically the finished vehicle logistics realm, have become a global crisis. The only way to solve this crisis is through proactive steps to reduce the lagging indicator of incident frequency and costs. This mixed method research study demonstrates the use of wearable safety technology to lower both incident frequency and incident cost. Quantitatively, this study resulted in statistically significant results that reduced the incident frequency at one site within the United States. Qualitatively, and the studies mixed results from the leadership and hourly employee within a finished vehicle logistics organization. Leadership focused on the financial results of the technology implication, while hourly employees focused on the safety and growth of the holistic group of employees within the site. However, the organizational identification theory demonstrates why both groups focused on their in-group results and biases. The goal incongruence of both groups is due to agency theory, where the goals of both groups were not aligned before implementing the study. The results of this study demonstrate the need for future research into wearable safety technology within the supply chain and logistics organizations to lower work-related injuries

‘Guid times wi the bad times’:The meanings and experiences of befriending for people living alone with dementia

Befriending is a service in which volunteers provide companionship and support usually to people who are lonely or isolated. Such services are promoted in Scotland’s national strategy to improve the lives of people with dementia, around a third of whom live alone. However, little is known about the perspectives of recipients. Taking a holistic qualitative case study approach, the aim of this research was to explore how people living alone with dementia experienced befriending and the contexts in which their befriending relationships were meaningful. Three people were visited on five separate occasions. Largely unstructured conversations allowed individuals to prioritise areas of importance to them within the broad topics of befriending, everyday life, social networks and biography. Participants also had the option of ‘showing’ how they spent their time with their befriender. Data were analysed using the voice-centred relational method. Three key messages emerged: befriending satisfied unmet needs and wishes for particular kinds of relationship; befriending was a facilitated friendship; and befriending was a human response to contingent and existential limitations

Exploring the Factors Influencing Chinese Music Teachers’ Perceptions and Behavioural Intentions in Using Technology in Higher Education: A Pilot Study

The development of new technologies drives many aspects of socio-economic development, including the development of education. The behavioural intention of music teachers, particularly in relation to how technology is integrated into the classroom, needs to be understood since it has a direct effect on the pedagogical approach used in classroom learning. Existing theories (the Unified Theory of Acceptance and Use of Technology (UTAUT) and Technological Pedagogical and Content Knowledge (TPACK)) have explored aspects of teachers’ adoption of technologies; this article uses data from a pilot study to develop and test a model that combines the two theories in order to understand more fully the relationship between Individual Beliefs, Technological Competence and Behavioural Prediction of music teachers using technology in the context of the Chinese governmental policy: ‘Internet +’. The participants of this pilot study were 61 music teachers (12 male and 49 female); the proportion of participants in different provincial administrative regions covered more than half of mainland China (18 out of 34). Structural Equation Modelling (SEM) revealed that the overall fit of the model was above the recommended level of acceptable fit. The results showed that Technological Competence has a significant impact on Individual Beliefs; Individual Beliefs have a significant impact on Behavioural Prediction. However, Technological Competence was found to have no significant direct impact on Behavioural Prediction. This study is one of only a few studies that combine the UTAUT and TPACK models into the field of music pedagogy and uses SEM for analysis. This study attempts to fill the gap in the factors influencing the adoption of technology in music education in non-Western cultures and also provides a starting point for understanding Chinese music teachers’ technological beliefs and behavioural intentions

Exploring teachers’ and pupils’ behaviour in online and face-to-face instrumental lessons

The provision of instrumental lessons in certain areas of England can be hampered by the geographical position of some schools that are rural in nature, with teachers needing to travel long distances between schools. Internet-based technologies have been successfully used elsewhere to deliver instrumental lessons. A collaboration between the authors, North Yorkshire Music Action Zone and YouCanPlay allowed the delivery of instrumental lessons using Skype in combination with a Roland VR-3EX, an AV Mixer which offers 3 camera angles and good quality sound. Our aim was to repurpose existing technology to provide instrumental lessons in remote rural communities. The study was conducted in two-phases: a pilot study in North Yorkshire; and a further roll-out of the lessons in four additional areas (Cornwall; Cumbria; Durham/Darlington; and East Riding of Yorkshire). We wished to investigate the technical challenges and pedagogical aspects of the delivery, and also compare digitally-delivered and face-to-face instrumental lessons to explore the differences in behaviour. Data collected included pre- and post-project interviews with teachers, recordings of the teachers’ first and last lessons, and post-project questionnaires from pupils and their parents. Results suggested that there were technical challenges relating to sound, video and connection quality, and the physical environment of the lessons, some of which were alleviated by the Roland VR-3EX. Some concerns expressed by teachers in the initial interviews failed to materialise; others were overcome to some extent. Pupils concentrated well, were motivated to practice, and made good progress. Further analysis of the video data has allowed the comparison of face-to-face and digitally-delivered lessons. All teachers found the digital teaching more challenging than their usual face-to-face teaching; however, all reported that they would undertake similar teaching again. This paper focuses upon the exploring the behaviour of participants observed in the lessons. Digital delivery has the potential to provide greater access to instrumental lessons for children in rural communities

A synchrotron study of Ba5Ta2Cl2O9

The structure of pentabarium ditantalum dichloride nonaoxide, Ba5Ta2Cl2O9, is isotypic with Ba5Ru1.6W0.4Cl2O9 and with one polymorph of Ba5Ru2Cl2O9. It is related to the perovskite structure and shows a ten-layer stacking of BaO3 and BaCl blocks along the c axis. The Ta cations occupy octahedral interstices, forming Ta2O9 dimers of distorted face-shared TaO6 octahedra. Except for one O atom, all atoms are situated on special positions: Ba1 (Wyckoff position (6) over bar m2), Ba2 and Ba3 (3m.), Ta (3m.), Cl (3m.) and O1 (mm2)

Methane and Protein from Beef Cattle Manure

Dwindling supplies of conventional fossil fuels have prompted renewed interest in recovering energy through the bioconversion of waste organic materials. The large quantities of manure produced in confinement feedlots and the need to manage this manure effectively make feedlots a logical choice for assessing the feasibility of recovering methane and protein through anaerobic fermentation. Research at U.S. Meat Animal Research Center is designed to determine the technical and economic feasibility of recovering methane and protein from beef cattle manure. Specific Objectives are to: 1. Develop design criteria for optimum production of methane and protein through anaerobic fermentation of beef cattle manure, 2. Develop efficient methods to recover high protein biomass from the fermented residue, 3. Evaluate the nutritional value of the biomass as a livestock feed, 4. Determine the capital and operational costs and energy, man-power, and safety requirements for methane fermentation systems associated with livestock operations. This project was initiated in 1976 and is jointly funded by the U.S. Department of Agriculture, Agricultural Research Service, and the U.S. Department of Energy through the Solar Energy Research Institute

Utilising co-design to improve outpatient neurological care in a rural setting

It has been identified that the physiotherapy needs of patients with central neurological conditions are specific and that this cohort are generally under-serviced in rural and remote areas in Australia. A quality improvement project was undertaken to improve patient experience in outpatient physiotherapy services in Tasmania, facilitating increased self-efficacy and quality of life, in patients with central chronic neurological conditions.. An experience-based co-design approach was utilised, involving past and current patients as well as physiotherapy staff in the project design, data collection, analysis and evaluation phases. The results suggest that timely access to care and goal achievement are common areas of need across both patient and staff cohorts. Patients also identified that shared-decision making is important for improving patient experience and staff were generally unclear on what services were available. The findings from this study demonstrate the importance of including patients and staff in the health service improvement process. Experience Framework This article is associated with the Innovation & Technology lens of The Beryl Institute Experience Framework. (http://bit.ly/ExperienceFramework) Access other PXJ articles related to this lens. Access other resources related to this len

Unraveling the B. pseudomallei Heptokinase WcbL: from structure to drug discovery

Journal ArticleOpen Access funded by Biotechnology and Biological Sciences Research Council under a Creative Commons Attribution 4.0 International Public LicenseGram-negative bacteria utilize heptoses as part of their repertoire of extracellular polysaccharide virulence determinants. Disruption of heptose biosynthesis offers an attractive target for novel antimicrobials. A critical step in the synthesis of heptoses is their 1-O phosphorylation, mediated by kinases such as HldE or WcbL. Here, we present the structure of WcbL from Burkholderia pseudomallei. We report that WcbL operates through a sequential ordered Bi-Bi mechanism, loading the heptose first and then ATP. We show that dimeric WcbL binds ATP anti-cooperatively in the absence of heptose, and cooperatively in its presence. Modeling of WcbL suggests that heptose binding causes an elegant switch in the hydrogen-bonding network, facilitating the binding of a second ATP molecule. Finally, we screened a library of drug-like fragments, identifying hits that potently inhibit WcbL. Our results provide a novel mechanism for control of substrate binding and emphasize WcbL as an attractive anti-microbial target for Gram-negative bacteria.Biotechnology and Biological Sciences Research Counci

Determining the Impact of Riparian Wetlands on Nutrient Cycling, Storage and Export in Permeable Agricultural Catchments

The impact of riparian wetlands on the cycling, retention and export of nutrients from land to water varies according to local environmental conditions and is poorly resolved in catchment management approaches. To determine the role a specific wetland might play in a catchment mitigation strategy, an alternative approach is needed to the high-frequency and spatially detailed monitoring programme that would otherwise be needed. Here, we present a new approach using a combination of novel and well-established geochemical, geophysical and isotope ratio methods. This combined approach was developed and tested against a 2-year high-resolution sampling programme in a lowland permeable wetland in the Lambourn catchment, UK. The monitoring programme identified multiple pathways and water sources feeding into the wetland, generating large spatial and temporal variations in nutrient cycling, retention and export behaviours within the wetland. This complexity of contributing source areas and biogeochemical functions within the wetland were effectively identified using the new toolkit approach. We propose that this technique could be used to determine the likely net source/sink function of riparian wetlands prior to their incorporation into any catchment management plan, with relatively low resource implications when compared to a full high-frequency nutrient speciation and isotope geochemistry-based monitoring approach