questions of presence

This article considers some of the ways in which ‘the black woman’ as both representation and embodied, sentient being is rendered visible and invisible, and to link these to the multiple and competing ways in which she is ‘present’. The issues are engaged through three distinct but overlapping conceptualisations of ‘presence’. ‘Presence’ as conceived (and highly contested) in performance studies; ‘presence’ as conceived and worked with in psychoanalysis; and ‘presence’ as decolonising political praxis among Indigenous communities. I use these conceptualisations of presence to consider the various ways in which the black woman as figure and as embodied/sentient subject has been made present/absent in different discursive registers. I also explore what is foreclosed and how this is itself linked to legacies of colonial ‘worlding’. I end with consideration of alternative modes of black women’s presence and how this offers a resource for new modes of sociality.     

Investigation into the temporal stability of aqueous standard solutions of psilocin and psilocybin using high performance liquid chromatography.

This paper reports an investigation into the temporal stability of aqueous solutions of psilocin and psilocybin reference drug standards over a period of fourteen days. This study was performed using high performance liquid chromatography utilising a (95:5% v/v) methanol: 10 mM ammonium formate, pH 3.5 mobile phase and absorption detection at 269 nm. It was found that the exclusion of light significantly prolonged the useful life of standards, with aqueous solutions of both psilocin and psilocybin being stable over a period of seven days.     

The Confidence Game: Backstage, the Accomplices

This is the second in a series of five articles focusing on how Bernard Madoff's confidence game (con game) worked. This paper examines the activities of a handful of employees who were engaged backstage, hidden from government regulators and most investors, to further Madoff's crime. Their work revolved around the pretense that securities were being bought and sold. All these fairly well-paid accomplices pled guilty to being involved in criminal activities, although only one acknowledged that he knew he was part of a Ponzi scheme. Regardless of how they describe or label their activities, Madoff's back office had evolved into an organized gang of criminals.