A Method to Interpolate Osteon Volume Designed for Histological Age Estimation Research

Aging adult skeletal material is a crucial component of building the biological profile of unknown skeletal remains, but many macro- and microscopic methods have challenges regarding accuracy, precision, and replicability. This study developed a volumetric method to visualize and quantify histological remodeling events in three dimensions, using a two-dimensional serialized approach that applied circular polarizing microscopy and geographic information systems protocols. This approach was designed as a tool to extend current histological aging methodologies. Three serial transverse sections were obtained from a human femoral midshaft. A total sample size of 6847 complete osteons from the three sections was identified; 1229 osteons connected between all sections. The volume of all connected osteons was interpolated using ArcGIS area calculations and truncated cone geometric functions. Each section was divided into octants, and two random samples of 100 and of 30 connected osteons from each octant were generated. Osteon volume was compared between the octants for each random sample using ANOVA. Results indicated that the medial aspect had relative uniformity in osteon volume, whereas the lateral aspect showed high variability. The anterolateral–lateral octant had significantly smaller osteon volume, whereas the posterior–posterolateral octant had significantly larger osteon volume. Results also indicated that a minimum of 100 osteons is statistically more robust and more representative of normal osteon distribution and volume; the use of 30 osteons is insufficient. This research has demonstrated that osteon volume can be interpolated using spatial geometry and GIS applications and may be a tool to incorporate into adult age-at-death estimation techniques.     

Psychological resilience of Western Australian police officers: relationship between resilience,coping style,psychological functioning and demographics

This study examines the relationships between resilience, coping style, psychological functioning and the demographic variables of gender, age, rank and length of service in a sample of 285 Western Australian Police officers. Regression analysis indicated that resilience was predicted by greater use of rational coping and less use of emotional coping, but not psychological functioning. Increased age, rank and length of service were all correlated with significantly lower resilience scores. Significant differences in coping styles were found for all demographic variables. Implications of these findings and recommendations for future research are discussed.     

Rationalizing pay inequity: women engineers,pervasive patriarchy and the neoliberal chimera

This article argues that neoliberalism with its pervasive patriarchy and co-option of feminism, renders women tacitly complicit in gendered pay inequalities. We show that in New Zealand, one of the world’s most neoliberal nations, women who might precisely be best equipped to argue for equal pay – engineers – do not do so because neoliberalism makes many feel responsible for, and accepting of, their lower salaries. In interviews and focus groups, many women engineers talk of deserving less pay than men because of their ‘choices’, their ‘personality’ and their lack of ‘responsibility’. In a disempowering environment, some women show agency by disavowing gender as a reason for the pay gap. Such narratives of individualized shortcomings reduce hope of collective action that might uncover and dismantle the systemic causes of pay inequity, which are not due to a woman’s choice or personality but rather what we frame as the neoliberal chimera.     

Weird Lullaby Jane Campion's <Emphasis Type="Italic">The Piano</Emphasis>

This article examines the construction of woman's voice, gaze and desire in Jane Campion's Oscar-winning film The Piano, 1993, with particular reference to the film's central character, Ada, and to the traditional female figures which her character suggests - siren, mermaid, Little Red Riding Hood, Bluebeard's wife. It investigates the ways in which The Piano interrogates and disturbs traditional patriarchal narratives, ways of speaking and seeing, and patriarchal constructions of bodily pleasure and desire; revealing these as partial, hard of hearing, short sighted and incapable of pleasure. It argues that while the film succeeds in this interrogation, it goes further in its attempt to envisage forms of speech, sight and pleasure which do not conform to traditional models based on the notion of rigid oppositions between self and other, masculine and feminine, active and passive. Instead, by focusing on mutual pleasure, sensuality, communication and the ability to be moved, it sets in motion ‘other’ ways of experiencing and understanding women's voices, looks, desires.It concludes that The Piano articulates a demand for an encounter with men, in which women are neither marginalized as ‘the feminine’ nor re-incorporated into a patriarchal order; and imagines the possibility of both autonomy and connection, power and pleasure.     

Returning to the Past: The South Australian Colonisation Commission,the Colonial Office and Aboriginal Title

In the closing decades of the twentieth century many scholars sought to both address and redress the ways in which indigenous people's rights in land had been treated historically by colonisers in Anglophone settler societies. More recently, this work has been criticised by a new generation of legal historians who have sought to delineate more carefully the role that the law actually played in the treatment of aboriginal title in the past. In keeping with the latter approach, this article seeks to recover the manner in which the indigenous people's interests in land were treated in the British colony of South Australia at the time it was founded in the early-to-mid nineteenth century. It emphasises the manner in which the colonisers, the South Australian Colonisation Commission, rather than the British Colonial Office, deployed a range of legal arguments, especially in the context of political negotiations between these two parties. It concludes that the imperial government's treatment of indigenous interests in land was primarily determined by its perception of the relationships of power on the ground between the colonial state, the settlers and the Aboriginal people rather than by its application of any particular legal principle or norm.