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A review of Sasha Engelmann's book 'Sensing Art in the Atmosphere: Elemental Lures and Aerosolar Practices'confere

The UK Turner syndrome (TS) study examined the effect on final height of oxandrolone 0.05 mg/kg/day (maximum dose 2.5 mg) versus placebo from 9 years of age; and delaying ethinylestradiol induction of puberty by 2 years from 12 (E12) to 14 (E14) years in growth hormone-treated girls with TS. The study ran from 1999 to 2013. By 2011, eighty-two of 92 participants had reached final height and an interim analysis using the Super-Imposition by Translation And Rotation model showed significant increases in final height with both oxandrolone and E14. The analysis has been repeated now that all 92 patients have reached final height. Oxandrolone still significantly increased final height by 4.1 cm (95% CI 1.6 to 6.6, n=92) compared with 4.6 cm previously. However, the E14 effect was no longer significant at 2.7 cm (95% CI −0.8 to 6.1, n=56) compared with 3.8 cm previously.

This paper explores the fragile presence manifest in the value of delicacy in drawing. Delicacy remains one of the poetic, aesthetic and psychological qualities closely allied with the history of drawing yet despite these widespread associations, delicacy as an aesthetic and critical phenomenon has remained largely underexplored. This paper unpicks the value of delicacy to uncover a web of tensions between the seen- unseen, touching-not-touching and crucially, absence and presence. The possibility for drawing to open up space between presence and absence is explored through feminist materialist theory, specifically Karen Barad’s idea of ‘queer intimacy’ a theory of relationship based on quantum physics predictions of simultaneous absence and presence. The significance for us is that through looking at drawing we become sensitised to the possibility of other states of being, which in turn may offer fresh lenses though which to see the world. Equally, in co-opting new forms of critical discourse from other fields of thought might we enrich our understanding of graphic encounters?

Balancing population-based efforts to modify the social and environmental factors that promote tobacco dependence with efforts to improve the delivery of case-based treatments is necessary for realizing maximum reductions in the cost and consequences of the disease. Public health antismoking campaigns following the 1964 Surgeon General's report on the health risks of smoking have changed social norms, prevented initiation among youth, and promoted abstinence among the addicted. However, the rate of progress enjoyed to date is unlikely to continue into the coming decades, given that current annual unassisted cessation rates among prevalent smokers remains fairly low. With more than 1 billion patient interactions annually, there is an enormous unrealized capacity for health-care systems to have an effect on this problem. Clinicians report a perceived lack of reimbursement as a significant barrier to full integration of tobacco dependence into health care. A more complete understanding of the coding and documentation requirements for successful practice in this critically important area is a prerequisite to increasing engagement. This paper presents several case-based scenarios illustrating important practice management issues related to the treatment of tobacco dependence in health care.

This research asks which methods can successfully promote mainstream recognition for an issue, and if the success of such methods translates to a stronger feminist movement in Australia in the twenty-first century Western zeitgeist. These questions are important because broader-scale feminist consciousness-raising is critical at a time when the dominant discourses of neoliberalism and postfeminism often mean a reduced focus on collective campaigning for issues such as the awareness of gender-based violence, and there has arguably been an evacuation of substantive feminist politics in some areas. My original contribution lies in the testing and analysis of campaign methods and pathways for the information of Australian feminists who want to take women’s rights issues to more central mainstream spaces in feminist mass awareness campaigning. This research explores the deployment of what I call the twenty-first century’s ‘Tools of the Zeitgeist’. This thesis focuses on three current mainstream Tools of the Zeitgeist: celebrity philanthropy and activism; celebrity feminists; and mainstream, online and social media activism. This research is unique because the discussion revolves around these three areas for feminist activism, which I argue would be most beneficial when used in tandem because they are often utilised in other social movements’ mass awareness campaigns (e.g., poverty or environment) and are rarely deployed in unison in organised feminist mass awareness campaigning. This thesis argues that there is an increased velocity in the Australian mediasphere of feminist discourse and engagement, and as such, it recognises that this is a critical nexus for the potential for a larger scale feminist-led mass awareness campaigning in Australia.

The blood feeding nematode Haemonchus contortus infects the abomasum of small ruminants and compartment three (C-3) of camelids. Heavy infections may cause severe anemia and death. Alpacas were first introduced into the U.S. in the 1980s. Although not true ruminants, alpacas may become infected with H. contortus and develop the same clinical signs as sheep and goats. Even though alpacas may become infected with the parasite, prior research by Hill et al. (1993) and Green et al. (1996) indicates alpacas may be more resistant to parasitic infection because they found lower numbers of eggs in the feces of alpacas compared to small ruminants. For our research, we hypothesized that given the same exposure to experimental infection, alpacas would be less susceptible than sheep to H. contortus. Experiment 1 was conducted with adult male alpacas (23) and sheep (12) housed in pens to prevent additional exposure to H. contortus. All animals were dewormed orally with a cocktail of fenbendazole, levamisole, and ivermectin. Haemonchus contortus infective larvae were administered orally to alpacas and rams in the following groups:1) 20,000 larvae as a single dose (bolus, n=6 both alpacas and sheep), 2) 20,000 larvae in daily doses of 4,000 larvae for 5 days (trickle, n=5 for alpacas, n=6 for sheep). Two additional groups of alpacas (n=6 each) received either 50,000 larvae as a bolus infection, or in daily doses of 10,000 larvae for 5 days (trickle). Fecal egg counts (FEC) were determined every 2 days from 14 to 42 days post infection (PI) and then at 5 day intervals until day 62 PI. Packed cell volume (PCV), FAMACHA scores, weight, and body condition scores were evaluated weekly. In general, mean FEC were lower in alpacas than sheep (p