Book review: languages of the unheard: why militant protest is good for democracy by Stephen D’Arcy

Since 2011 swathes of protest, rebellion, and rioting have covered the globe. Challenging us to consider arson attacks against empty buildings, Black Bloc streetfighting tactics and industrial sabotage, amongst an array of other militant action, Stephen D’Arcy aims to show a crucial contrast between democratic and undemocratic action, rather than violence and non-violence. Carl J. Griffin is looking forward to using parts of the text with his undergraduate students to question the meanings and workings of democracy in the 21st century, and understand the role of militant action in revivifying public voices against vested and entrenched interests

Enclosures from below? The politics of squatting and encroachment in the post Restoration New Forest

Notwithstanding recent interest in the politics of housing, squatting in the formative contexts of post-Restoration rural England remains little understood and studied. Drawing upon a diverse archive of central government papers and those of the local officers of the New Forest – the largest crown forest in England and Wales – the paper argues that the resort to squatting was both a function of the uneven contours of forest governance. Moreover, while squatting led to the formation of new communities, it was neither exclusively a plebeian act nor, against official discourses, necessarily an abuse of the assets of the forest

Occupy! Historical geographies of property, protest and the commons, 1500-1850

This paper examines issues surrounding protest, trespass and occupation - brought to the fore as a result both of recent social movements including the global Occupy movement and of emerging critical discourses about so-called ‘new enclosures’ - through a historical lens. Wary of histories of property and protest that rely heavily on the notion of the ‘closing of the commons’, the authors present a different story about the solidification of property rights, the securitisation of space and the gradual emergence of the legal framework through which protest is now disciplined. They do so via an exploration of three episodes in the making of property in land and three associated moments of resistance, each enacted via the physical occupation of common land. The first examines strategies for opposing enclosure in early sixteenth-century England; the second considers the Diggers’ reimagining of property and the commons in the mid seventeenth century; and the third analyses the challenge to property rights offered by squatting and small-scale encroachments in the late eighteenth and early nineteenth centuries. In so doing, the paper begins to rethink the relations between past and contemporary protest, considering how a more nuanced account of the history of common rights, enclosure and property relations might nevertheless leave space for new solidarities which have the potential to challenge the exercise of arbitrary power

Composite materials for rail transit systems

The potential is explored for using composite materials in urban mass transit systems. The emphasis was to identify specific advantages of composite materials in order to determine their actual and potential usage for carbody and guideway structure applications. The literature was reviewed, contacts were made with major domestic system operators, designers, and builders, and an analysis was made of potential composite application to railcar construction. Composites were found to be in use throughout the transit industry, usually in secondary or auxiliary applications such as car interior and nonstructural exterior panels. More recently, considerable activity has been initiated in the area of using composites in the load bearing elements of civil engineering structures such as highway bridges. It is believed that new and improved manufacturing refinements in pultrusion and filament winding will permit the production of beam sections which can be used in guideway structures. The inherent corrosion resistance and low maintenance characteristics of composites should result in lowered maintenance costs over a prolonged life of the structure

Mean-field treatment of the damping of the oscillations of a 1D Bose gas in an optical lattice

We present a theoretical treatment of the surprisingly large damping observed recently in one-dimensional Bose-Einstein atomic condensates in optical lattices. We show that time-dependent Hartree-Fock-Bogoliubov (HFB) calculations can describe qualitatively the main features of the damping observed over a range of lattice depths. We also derive a formula of the fluctuation-dissipation type for the damping, based on a picture in which the coherent motion of the condensate atoms is disrupted as they try to flow through the random local potential created by the irregular motion of noncondensate atoms. We expect this irregular motion to result from the well-known dynamical instability exhibited by the mean-field theory for these systems. When parameters for the characteristic strength and correlation times of the fluctuations, obtained from the HFB calculations, are substituted in the damping formula, we find very good agreement with the experimentally-observed damping, as long as the lattice is shallow enough for the fraction of atoms in the Mott insulator phase to be negligible. We also include, for completeness, the results of other calculations based on the Gutzwiller ansatz, which appear to work better for the deeper lattices.Comment: Extended and revised version, August 200

Enclosure as internal colonisation: the subaltern commoner, terra nullius, and the settling of England’s ‘wastes’

In the past decade scholars of the here-and-now have (re)discovered the concept of enclosure, applying it with considerable zeal and in a bewildering variety of situations from the securitisation of the internet, patenting genes, to attempts to privatise urban 'public' spaces, the English 'enclosure story' is presented as a given, a narrative that is set in stone. One critical aspect of this account is that enclosure was exported to Britain's overseas colonies in a one way process. This paper shows, however, that from the early sixteenth century - and defiantly so from the late eighteenth century - arguments for the enclosure of English commons and wastes were framed using techniques and discourses deployed overseas: the languages and practices of colonialism. Commons and wastes, so the paper argues, were not just increasingly seen as empty spaces but the peoples that inhabited them written as if they were uncivilised and unable to manage the land. Further, arguments for the enclosure of wastes were also made as an alternative to Britain's overseas imperialism. The paper traces a variety of debates and proposals that collectively constitute a coherent body of 'internal colonial' thought

As lated tongues bespoke: popular protest in south-east England, 1790-1840

Available from British Library Document Supply Centre- DSC:DXN062666 / BLDSC - British Library Document Supply CentreSIGLEGBUnited Kingdo

Rural workers and the role of the rural in Eighteenth-Century English food rioting

No form of English popular protest has been subject to such close scholarly analysis as the eighteenth-century food riot, a response not just to the understanding that food riots comprised two out of every three crowd actions but also to the influence of E. P. Thompson's seminal paper ‘The moral economy of the English crowd’. If the food riot is now understood as an event of considerable complexity, one assertion remains unchallenged: that riots remained a tradition of the towns, with agrarian society all but unaffected by food rioting. This article offers a new interpretation in which the rural is not just the backdrop to food protests but instead a locus and focus of collective actions over the marketing of provisions, with agricultural workers taking centre stage. It is shown that agricultural workers often took the lead in market town riots as well as well as in instigating riots in the countryside. Further, such episodes of collective protest were neither rare nor unusual but instead formed an integral part of the food rioting repertoire. It is also shown that rural industrial workers – notoriously active in market town riots – were often joined or even led by agricultural workers in their protests

Increasing stair climbing in a train station: effects of contextual variables and visibility

Accumulation of physical activity during daily living is a current public health target that is influenced by the layout of the built environment. This study reports how the layout of the environment may influence responsiveness to an intervention. Pedestrian choices (n = 41 717) between stairs and the adjacent escalators were monitored for seven weeks in a train station (Birmingham, UK). After a 3.5 week baseline period, a stair riser banner intervention to increase stair climbing was installed on two staircases adjacent to escalators and monitoring continued for a further 3.5 weeks. Logistic regression analyses revealed that the visibility of the intervention, defined as the area of visibility in the horizontal plane opposite to the direction of travel (termed the isovist) had a major effect on success of the intervention. Only the largest isovist produced an increase in stair climbing (isovist=77.6 m2, OR = 1.10, CIs 1.02-1.19; isovist=40.7 m2, OR = 0.98, CIs 0.91-1.06; isovist=53.2 m2, OR = 1.00, CIs 0.95-1.06). Additionally, stair climbing was more common during the morning rush hour (OR = 1.56, CIs 1.80-2.59) and at higher levels of pedestrian traffic volume (OR = 1.92, CIs 1.68-2.21). The layout of the intervention site can influence responsiveness to point-of-choice interventions. Changes to the design of train stations may maximize the choice of the stairs at the expense of the escalator by pedestrians leaving the station

Towards Development of a Non-Toxigenic Clostridioides difficile Oral Spore Vaccine against Toxigenic C. difficile

Clostridioides difficile is an opportunistic gut pathogen which causes severe colitis, leading to significant morbidity and mortality due to its toxins, TcdA and TcdB. Two intra-muscular toxoid vaccines entered Phase III trials and strongly induced toxin-neutralising antibodies systemically but failed to provide local protection in the colon from primary C. difficile infection (CDI). Alternatively, by immunising orally, the ileum (main immune inductive site) can be directly targeted to confer protection in the large intestine. The gut commensal, non-toxigenic C. difficile (NTCD) was previously tested in animal models as an oral vaccine for natural delivery of an engineered toxin chimera to the small intestine and successfully induced toxin-neutralising antibodies. We investigated whether NTCD could be further exploited to induce antibodies that block the adherence of C. difficile to epithelial cells to target the first stage of pathogenesis. In NTCD strain T7, the colonisation factor, CD0873, and a domain of TcdB were overexpressed. Following oral immunisation of hamsters with spores of recombinant strain, T7-0873 or T7-TcdB, intestinal and systemic responses were investigated. Vaccination with T7-0873 successfully induced intestinal antibodies that significantly reduced adhesion of toxigenic C. difficile to Caco-2 cells, and these responses were mirrored in sera. Additional engineering of NTCD is now warranted to further develop this vaccine