Performing abjection: staging Joyce’s inscription of bodies

This paper raises the t/horny question of performing (as opposed to reading) Joyce’s representation of the body. It emerges out of twenty years of performance of Joyce’s texts, and the challenges they represent, specifically in the matter of enacting abjection, on the stage. When the abject is theorized, it is frequently in the contexts of power, or melancholia or horror. What is fascinating about Joyce’s treatment of bodies is that the context is usually that of comedy, and the rigorous and critical analysis of codes and conventions surrounding the right and proper body. While it is tempting to play for laughs and shock effects that elicit laughter, and directors frequently do, the paper asks if there are limits to staging Joyce’s most abject moments, and whether to do so is to dishonor or cheapen Joyce’s insanely meticulous methods of building character.

Affective energies : Sensory bodies on the beach in Darwin, Australia

Emerging debates on anti-racism within white majority cultures centre emotion and affect to explore the visceral nature of racialised encounters that unfold in public spaces of the city. This paper builds on such understandings by conceptualising whiteness as a force that exerts affective pressures on bodies of colour who are hypervisible in public spaces. I show that these pressures have the potential to wound, numb and immobilise bodies affecting what they can do or what they can become. This paper argues, however, that affective energies from human and non-human sources are productive forces that are also sensed in public spaces such as the suburban beach. These energies entangle sensuous bodies with the richness of a more-than-human world and have the potential to offer new insights into exploring how racially differentiated bodies live with difference. The paper draws on ethnographic research conducted in Darwin, a tropical north Australian city at the centre of politicised public debates on asylum seeker policy, migrant integration and Indigenous wellbeing. My attention to affective pressures and affective energies contributes to understanding how bodies with complex histories and geographies of racialisation can inhabit a world of becoming. © 2014 Elsevier Ltd. All rights reserved.

Inclusion in political and public life: the experiences of people with intellectual disability on government disability advisory bodies in Australia

BACKGROUND: Civil and political participation lies at the core of citizenship. Increasingly, people with intellectual disability are members of disability advisory bodies. This study investigated the political orientations of advisory body members with intellectual disability, their participatory experiences, and the types of support they received. METHOD: The 9 people with intellectual disability who in 2005 were members of disability advisory bodies at a state, national, and Victorian local government level were interviewed, together with 12 other members or secretariat staff of these bodies. Observations were also conducted of advisory body meetings. RESULTS: The political perspective of members with intellectual disability varied, but all had a background in self-advocacy. They found the work hard but rewarding and encountered both practical and intangible obstacles to participation. Members received varying types of practical support, but a supportive collegial milieu was characteristic among members who felt most confident about their participation. CONCLUSIONS: The milieu, structures, and processes of advisory bodies must all be adjusted to accommodate people with intellectual disability if they are to participate meaningfully.

Gilles Deleuze and the space of education: poststructuralism, critical psychology, and schooled bodies

The editor and contributors to this volume are concerned that these thinkers have been misappropriated on occasions. That is why this volume concentrates on the historical and intellectual background of these philosophers.

Feminine freakishness: Carnivalesque bodies in Angela Carter’s nights at the circus

Angela Carter described herself as being in the “demythologisingbusiness” (“Notes”, 38) and in her 1984 novel Nights at the CircusCarter’s interrogative scope is both broad and complex. The wingedaerialiste Fevvers and the rag-bag of circus freaks with whom shejourneys evoke the Rabelaisian carnivalesque that Bakhtin cites as apowerful challenge to the spatial, temporal, and linguistic fixities of themedieval world. The transformative and regenerative potential ofRabelais’ grotesque is evident in Nights' temporal setting, whichforegrounds the possibilities of birth through death. Set at the “fagend” of the nineteenth century (19), the characters are witness tohistory on the cusp as “[t]he old dying world gives birth to the newone” (Bakhtin, 435). Here Carter has shifted the point of historicalregeneration from Rabelais’ subversion of the Neo-Platonic medievalcosmology to, rather hopefully, symbolize the demise or at least thederailment of the Age of Reason, industrial progress, Imperialism, andtheir respective ideologies of misogyny. For Fevvers and Walser theexcess of the carnivalesque prompts a crisis of subjectivity thatsignals both the redundancy of restrictive ideologies of demarcationand hierarchy, but also the playful possibilities of corporeal fluidity andreferential relativism.

Fully automatic localization and segmentation of 3D vertebral bodies from CT/MR images via a learning-based method

In this paper, we address the problems of fully automatic localization and segmentation of 3D vertebral bodies from CT/MR images. We propose a learning-based, unified random forest regression and classification framework to tackle these two problems. More specifically, in the first stage, the localization of 3D vertebral bodies is solved with random forest regression where we aggregate the votes from a set of randomly sampled image patches to get a probability map of the center of a target vertebral body in a given image. The resultant probability map is then further regularized by Hidden Markov Model (HMM) to eliminate potential ambiguity caused by the neighboring vertebral bodies. The output from the first stage allows us to define a region of interest (ROI) for the segmentation step, where we use random forest classification to estimate the likelihood of a voxel in the ROI being foreground or background. The estimated likelihood is combined with the prior probability, which is learned from a set of training data, to get the posterior probability of the voxel. The segmentation of the target vertebral body is then done by a binary thresholding of the estimated probability. We evaluated the present approach on two openly available datasets: 1) 3D T2-weighted spine MR images from 23 patients and 2) 3D spine CT images from 10 patients. Taking manual segmentation as the ground truth (each MR image contains at least 7 vertebral bodies from T11 to L5 and each CT image contains 5 vertebral bodies from L1 to L5), we evaluated the present approach with leave-one-out experiments. Specifically, for the T2-weighted MR images, we achieved for localization a mean error of 1.6 mm, and for segmentation a mean Dice metric of 88.7% and a mean surface distance of 1.5 mm, respectively. For the CT images we achieved for localization a mean error of 1.9 mm, and for segmentation a mean Dice metric of 91.0% and a mean surface distance of 0.9 mm, respectively.

Social media bodies : revealing the entanglement of sexual well-being, mental health, and social media in education

While media and youth research reveal the intersectionality of young people’s sexual well-being, mental health, and social media practices, little attention has been paid to how this entanglement is addressed in education. Pedagogy that is not informed by a nuanced and interconnected understanding of young people’s everyday experiences of sexual well-being, mental health, and social media is likely to be ineffective and inadequate. I describe a workshop activity with young people experiencing mental ill health that uses bodies as a metaphor for social media, allowing participants to reveal and discuss their experiences, attitudes, and values through dressing up and illustrating “social media bodies.” I outline three themes that arose from the workshops: revealing and destabilising affordances, the spatial and temporal affordances of social media, and young people’s affective relationships through and with social media, and advocate for an intersectional approach to sexuality education, one that is necessarily complex and ambivalent.