Unpacking the new urban food agenda: The changing dynamics of global governance in the urban age

Moving beyond the methodological ‘cityism’ of urban food scholarship, in this paper we focus on the ways in which the ‘urban’ is conceptualised, utilised and implicated in post-Quito development discourse. The analysis of international policy documents and data collected through interviews with stakeholders from prominent global organisations highlights the pervasiveness of globally orientated narratives of interconnected, multiscalar food governance that draw upon socio-technical agendas of ‘smart’, ‘territorially integrated’ and ‘resilient’ ideology of capitalised urbanisation. To counteract the tendency of these narratives to reduce complex metabolic processes to mere indicators and targets there is a need for a new research and policy agenda that takes account of urban agencies, inequities of power and the politics of knowledge that permeate multilevel food governance. As we conclude, the problematisation of the ‘urban’ and the contested emergence of smart (food) urbanisms require urgent attention to explicate strategies for a more polycentric and plurivocal food system governance

An automated graphics tool for comparative genomics: the Coulson plot generator.

BACKGROUND: Comparative analysis is an essential component to biology. When applied to genomics for example, analysis may require comparisons between the predicted presence and absence of genes in a group of genomes under consideration. Frequently, genes can be grouped into small categories based on functional criteria, for example membership of a multimeric complex, participation in a metabolic or signaling pathway or shared sequence features and/or paralogy. These patterns of retention and loss are highly informative for the prediction of function, and hence possible biological context, and can provide great insights into the evolutionary history of cellular functions. However, representation of such information in a standard spreadsheet is a poor visual means from which to extract patterns within a dataset. RESULTS: We devised the Coulson Plot, a new graphical representation that exploits a matrix of pie charts to display comparative genomics data. Each pie is used to describe a complex or process from a separate taxon, and is divided into sectors corresponding to the number of proteins (subunits) in a complex/process. The predicted presence or absence of proteins in each complex are delineated by occupancy of a given sector; this format is visually highly accessible and makes pattern recognition rapid and reliable. A key to the identity of each subunit, plus hierarchical naming of taxa and coloring are included. A java-based application, the Coulson plot generator (CPG) automates graphic production, with a tab or comma-delineated text file as input and generating an editable portable document format or svg file. CONCLUSIONS: CPG software may be used to rapidly convert spreadsheet data to a graphical matrix pie chart format. The representation essentially retains all of the information from the spreadsheet but presents a graphically rich format making comparisons and identification of patterns significantly clearer. While the Coulson plot format is highly useful in comparative genomics, its original purpose, the software can be used to visualize any dataset where entity occupancy is compared between different classes. AVAILABILITY: CPG software is available at sourceforge http://sourceforge.net/projects/coulson and http://dl.dropbox.com/u/6701906/Web/Sites/Labsite/CPG.html.RIGHTS : This article is licensed under the BioMed Central licence at http://www.biomedcentral.com/about/license which is similar to the 'Creative Commons Attribution Licence'. In brief you may : copy, distribute, and display the work; make derivative works; or make commercial use of the work - under the following conditions: the original author must be given credit; for any reuse or distribution, it must be made clear to others what the license terms of this work are

Food justice for all?: searching for the 'justice multiple' in UK food movements

In this paper, we examine diverse political philosophical conceptualisations of justice and interrogate how these contested understandings are drawn upon in the burgeoning food justice scholarship. We suggest that three interconnected dimensions of justice—plurality, the spatial–temporal and the more-than-human—deserve further analytical attention and propose the notion of the ‘justice multiple’ to bring together a multiplicity of framings and situated practices of (food) justice. Given the lack of critical engagement food justice has received as both a concept and social movement in the context of the United Kingdom (UK), we draw upon empirical research with practitioners and activists involved with heterogenous food movements working at the local, regional and national level and apply the justice multiple concept to the interview data. We highlight the diverse ways that justice is discussed in terms of access, fairness, empowerment, rights and dignity that reflect established organisational discursive framings and the fragmented nature of food system advocacy and activism. Based on this insight, we argue that a plurivocal, relational conceptualisation of socioecological justice can help enhance the multiple politics of food justice, pluralise UK food movement praxis and nurture avenues for broader coalition-building across the food system

Applying theories of health behaviour and change to hearing health research: time for a new approach

Objective: In recent years, there has been an increase in the application of behavioural models, such as social cognition models, to the promotion of hearing health. Despite this, there exists a well-developed body of literature that suggests such models may fail to consistently explain reliable amounts of variability in human behaviours. Design: This paper provides a summary of this research across selected models of health-related behaviour, outlining the current state of the evidence. Results: Recent work in the field of behaviour change is presented together with commentary on the design and reporting of behaviour change interventions. Conclusions: We propose that attempts to use unreliable models to explain and predict hearing health behaviours should now be replaced by work which integrates the latest in behaviour change science, such as the Behaviour Change Wheel and Theoretical Domains Framework

Re-scaling the politics of food: place-based urban food governance in the UK

Drawing upon Urban Political Ecology and recent developments around place-based approaches to food security, this article examines how various urban food coalitions in the United Kingdom (UK) are acting to influence their local food environment and forge more sustainable socio-ecological relations within a highly unequal, contested and multi-scalar governance and policy context. An exploratory qualitative case study approach was utilised, drawing on fifteen semi-structured interviews with food partnership coordinators and on secondary data, to examine the differential priorities, internal contestations and capacity of socio-spatial assemblages to reconfigure socioecological relations. Our analysis uncovers an emerging (uneven) geography of urban food governance in the UK, pointing to the role of micropolitics in constraining the transformative and emancipatory potential of food partnerships. On this basis, we argue for a critical geography of urban food governance that highlights the importance of the political and economic context and spatial imaginary in shaping the contingent and relational character of place-based food partnerships and their capacity to engender systemic change

Factors influencing the planning undertaken by women during pregnancy for their return to work after maternity leave

The planning women (N = 199) do during pregnancy for their return to work post birth and the factors that influence employment planning during late pregnancy were investigated in this study. The findings revealed three components of planning: Planning for Childcare, Planning with Partner, and Planning with Employer. Several factors emerged as consistent cross-sectional predictors of these components (work satisfaction, hours worked before commencing maternity leave, anticipated weeks of maternity leave and anticipated hours per week on the return to work). Anticipated support from family and friends, and from the workplace also predicted Planning with Partner and Planning with Employer, respectively. The theoretical and practical implications of these findings are discussed.<br /

Evidence for Sodium-Coupled Acid-Base Transport Across the Basolateral Membrane of the Reabsorptive Duct of the Human Eccrine Sweat Gland

Intracellular pH was measured in isolated nonperfused ducts of human eccrine sweat glands in vitro to investigate basolateral acid-base transport mechanisms. Bath sodium removal led to a bicarbonate-independent, 4-acetamido-4′-isothiocyanatostilbene-2,2′-disulfonic acid insensitive acidification. The recovery of this acidification was ethylisopropyl amiloride sensitive, suggestive of basolateral sodium:hydrogen exchange. Whereas bath chloride removal led to a small acidification this was not 4-acetamido-4′-isothiocyanatostilbene-2,2′-disulfonic acid sensitive and its causes remain unclear. Elevation of bath potassium to depolarize the basolateral membrane led to a small alkalinization but this was not mimicked by addition of barium or chloride removal. As chloride removal and barium addition would be expected to cause larger depolarizations than potassium elevation these observations do not support a major role for electrogenic acid-base transport. In conclusion, although this study does not support a major role for electrogenic acid-base transport, it has demonstrated the basolateral presence of sodium-coupled acid-base transport in the reabsorptive duct of the human eccrine sweat gland, which most likely represents a sodium:hydrogen exchanger involved in regulation of intracellular pH

Principles for pandemics:COVID-19 and professional ethical guidance in England and Wales

Abstract Background During the arrival of the COVID-19 pandemic, various professional ethical guidance was issued to (and for) health and social care professionals in England and Wales. Guidance can help to inform and support such professionals and their patients, clients and service users, but a plethora of guidance risked information overload, confusion, and inconsistency. Methods During the early months of the pandemic, we undertook a rapid review, asking: what are the principles adopted by professional ethical guidance in England and Wales for dealing with COVID-19? We undertook thematic content analysis of the 29 documents that met our inclusion criteria. Results The 29 documents captured 13 overlapping principles: respect, fairness, minimising harm, reciprocity, proportionality, flexibility, working together, inclusiveness, communication, transparency, reasonableness, responsibility, and accountability. Conclusions We intend this attempt to collate and outline the prominent principles to be helpful, particularly, for healthcare practice during the COVID-19 pandemic and, hopefully, for future pandemic planning. We also offer some reflections on the guidance and the principles therein. After describing the principles, we reflect on some of the similarities and differences in the guidance, and the challenges associated not only with the specific guidance reviewed, but also with the nature and import of “professional ethical guidance”