The weight of the thing left its mark

The weight of the thing left its mark frames improvised dancing through relationships between the dancers, a live soundscape and the uses of masses of cutlery. The simple, evocative design of the space alludes to farmhouse domesticity, but the atmosphere is taught as the dancers negotiate the psychological and physical interactions that determine their improvisations.

Authoritarian deliberation : the deliberative turn in Chinese political development

Authoritarian rule in China is now permeated by a wide variety of deliberative practices. These practices combine authoritarian concentrations of power with deliberative influence, producing the apparent anomaly of authoritarian deliberation. Although deliberation is usually associated with democracy, they are distinct phenomena.Democracy involves the inclusion of individuals in matters that affect them through distributions of empowerments such as votes and rights. Deliberation is a mode of communication involving persuasion-based influence. Combinations of non-inclusive power and deliberative influence—authoritarian deliberation— are readily identifiable in China, probably reflecting failures of command authoritarianism under the conditions of complexity and pluralism produced by market-oriented development. The concept of authoritarian deliberation frames two possible trajectories of political development in China: the increasing use of deliberative practices stabilizes and strengthens authoritarian rule, or deliberative practices serve as a leading edge of democratization.

From food to offspring down : tissue-specific discrimination and turn-over of stable isotopes in herbivorous waterbirds and other avian foraging guilds

Isotopic discrimination and turn-over are fundamental to the application of stable isotope ecology in animals. However, detailed information for specific tissues and species are widely lacking, notably for herbivorous species. We provide details on tissue-specific carbon and nitrogen discrimination and turn-over times from food to blood, feathers, claws, egg tissues and offspring down feathers in four species of herbivorous waterbirds. Source-to-tissue discrimination factors for carbon (δ¹³C) and nitrogen stable isotope ratios (δ¹⁵N) showed little variation across species but varied between tissues. Apparent discrimination factors ranged between −0.5 to 2.5‰ for δ¹³C and 2.8 to 5.2‰ for δ¹⁵N, and were more similar between blood components than between keratinous tissues or egg tissue. Comparing these results with published data from other species we found no effect of foraging guild on discrimination factors for carbon but a significant foraging-guild effect for nitrogen discrimination factors.

Turn-over of δ¹³C in tissues was most rapid in blood plasma, with a half-life of 4.3 d, whereas δ¹³C in blood cells had a half-life of approximately 32 d. Turn-over times for albumen and yolk in laying females were similar to those of blood plasma, at 3.2 and 6.0 d respectively. Within yolk, we found decreasing half-life times of δ¹³C from inner yolk (13.3 d) to outer yolk (3.1 d), related to the temporal pattern of tissue formation.

We found similarities in tissue-specific turn-over times across all avian species studied to date. Yet, while generalities regarding discrimination factors and tissue turn-over times can be made, a large amount of variation remains unexplained.

The cries of a frustrated reformer : Lindsay Tanner’s vexed history with the left

Lindsay Tanner was one of a generation of Labor activists who came to political maturity in the 1980s. These were challenging years for the Australian left.

Nurse-led titration of angiotensin converting enzyme inhibitors, beta-adrenergic blocking agents and angiotensin receptor blockers for patients with left ventricular systolic dysfunction

This is the protocol for a review and there is no abstract. The objectives are as follows:

To assess the effects of nurse-led titration of ACEIs, beta-adrenergic blocking agents and ARBs in patients with left ventricular systolic dysfunction in terms of safety and patient outcomes.

Left-wing melancholies

With the recent passing of the world's "best-known unknown filmmaker," Chris Marker, it is axiomatic that left-wing melancholy now includes the ongoing loss of previously lost causes – a paradox that suggests the true address of all lost causes worth defending is a strange confluence of past and futural states, as one state. This double loss as gain is also the primary mark of the "landscape" of pessimistic optimism that also denotes the foremost position to occupy today in the battles associated with capitalist End Times (Slavoj Žižek's term). Cultural ecology is no longer what it once was – that is to say, a strange amalgam of vernacular essences perpetrated in the rather forlorn 1970s and/or the insistent and incessant production of difference. Instead, cultural ecology invokes spectral civil war – arguably the very state of things today – and the return of "the dead" in the persistence of forms of high-formalist and high-conceptualist works of art and architecture. This paper examines the late works of the late Chris Marker, including the very short videos he uploaded to You Tube under the pseudonym "Kosinki" from 2007 to 2011, an event contiguous with his return to exhibiting very-still photography from 2006 to 2011. Marker's simultaneous returns to still photography and the short film-essay are both magnificent gestures toward the austerities required of present-day media to effect the necessary "return" to what is always present in one form or another anyway – the non-place between world and world-to-come.

‘I am content with Canada’: Canadian girls at the turn of the twentieth century

This essay focuses on British girls' periodicals and novels published around the turn of the twentieth century that generate an imagined picture of Canadian girlhood; I also begin to contrast these representations with those produced and published in Canada.