The political economy of maritime industry non-reform in interwar Australia: the establishment of the Maritime Services Board of New South Wales

From the First World War Australian port administration came under criticism from exporters, shipping companies and the Commonwealth government, all of whom argued that port authorities charges imposed an excessive burden on exporters. They sought the replacement of public port authorities by trusts representative of business interests. The campaign for port administration reform also diverted farmers from criticism of shipping freights and to secure their acquiescence in anti-competitive practices in the shipping industry. The formation of the Australian Overseas Transport Association in 1929 was the culmination of this campaign. Elite conservative political support for such anti-competitive practices reflected a belief that competitive capitalism was inherently unstable. The Scullin Labor of 1929-31 government abandoned Labor's earlier hostility to shipping companies to support cartelisation. Conservative state governments, in a more competitive electoral position than their federal counterparts and under greater financial pressure, deflected business calls for port administration reform. Business groups expected the NSW conservative government elected in 1932 to reform port administration towards a representative model, but the Maritime Services Board established in 1935 merely rationalised existing administrative structures. In the 1980s international economic instability legitimated the project of microeconomic reform, particularly in the maritime sector, but in the interwar period a different balance of capital, labour and the state meant that economic isolationism rather than integration was the policy outcome.

Location rather than CD62L phenotype is critical in the early establishment of influenza-specific T cell memory

The rapid recall of influenza virus-specific CD8+ T cell effector function is protective, although our understanding of T cell memory remains incomplete. Recent debate has focused particularly on the CD62L lymph node homing receptor. The present analysis shows that although functional memory can be established from both CD62Lhi and CD62Llo CD8+ T cell subsets soon after initial encounter between naive precursors and antigen, the optimal precursors are CD8+CD44hiCD25lo immune lymphocytes isolated from draining lymph nodes on day 3.5 after influenza virus infection. Analysis of primed T cells at different times after challenge indicates that the capacity to transfer memory is diminished at the peak of the primary cytotoxic T lymphocyte response, challenging speculations that the transition to memory first requires full differentiation to effector status. It seems that location rather than CD62Lhi/lo phenotype may be the more profitable focus for further dissection of the early establishment of T cell memory.

Twice born : Dionysos films and the establishment of Greek film circuit in Australia

From the late 1940s until the late 1970s Melbourne was home to a dynamic Greek cinema circuit made up of some 30 different inner-city and suburban venues operated by a handful of vertically integrated exhibition/distribution businesses. Dionysos Films was amongst the first Greek film exhibition/distribution companies to form in Australia and from 1949 until 1956 it operated with little significant competition, establishing the parameters for a diasporic Greek film circuit that stretched across regional and metropolitan Australia and into New Zealand. This article measures the shadow cast by Dionysos Films (and its charismatic proprietor Stathis Raftopoulos) over the history of Antipodean Greek film experiences and the implications that this neglected aspect of Australian and Greek film history has for our understanding of the national cinemas in both countries.

The establishment of large private nature reserves by conservation NGOs : key factors for successful implementation

Private nature reserves created by nongovernmental organizations (NGOs) are increasing, and their growing number and extent means that they can potentially contribute to biodiversity goals at a global scale. However, the success of these reserves depends on the legal, economic and institutional conditions framing their creation and management. We explored these conditions, and the opportunities and challenges facing conservation organizations in managing private nature reserves, across several countries, with an emphasis on Australia. Results from 17 semi-structured interviews with representatives of private conservation organizations indicated that while private reserves may enhance the conservation estate, challenges remain. Legal frameworks, especially tenure and economic laws, vary across and within countries, presenting conservation organizations with significant opportunities or constraints to owning and/or managing private nature reserves. Many acquired land without strategic acquisition procedures and secured funding for property acquisition but not management, affecting the long-term maintenance of properties. Other typical problems were tied to the institutional capacity of the organizations. Greater planning within organizations, especially financial planning, is required and NGOs must understand opportunities and constraints present in legislative frameworks at the outset. Organizations must establish their expertise gaps and address them. To this end, partnerships between organizations and/or with government can prove critical.

Discovery of Early Devonian strata in northern Qiangtang, Tibet, and the establishment of the Pingshagou Formation

Although it is important to determine whether there exist sedimentary strata older than the Upper Permian in the northern Qiantang area in Tibet, there has been no report of such old strata in this area. During the geological mapping of the Mayigangri area, we discovered strata that contain the bivalves Eoschizodus roemeri (Beushausen), E. minor (Beushausen) , E. infiatus (Roemer), Actinodesma (Actinodesma) cf . maneiforme Sandberger, A . (Actindesma) cf . vespertilio Maurer, and the brachiopod Huananochonetes subquadratus Sun & Chen. These fossils indicate a late Early Devonian age (Emsian) , thus the strata represent the first discovered Lower Devonian rocks in northen Qiangtang, confirming the existence of strata older than the Upper Permian. A new stratigraphic term, the Pingshagou Formation , is introduced. The new data provide constraints on the tectonic, palaeogeographic, and palaeobiogeographic history of the north Qiangtang area in the Early Devonian.

Augmenting trust establishment in dynamic systems with social networks

Social networking has recently flourished in popularity through the use of social websites. Pervasive computing resources have allowed people stay well-connected to each other through access to social networking resources. We take the position that utilizing information produced by relationships within social networks can assist in the establishment of trust for other pervasive computing applications. Furthermore, we describe how such a system can augment a sensor infrastructure used for event observation with information from mobile sensors (ie, mobile phones with cameras) controlled by potentially untrusted third parties.

Establishment of HIV-1 latency in resting CD4+ T cells depends on chemokine-induced changes in the actin cytoskeleton

Eradication of HIV-1 with highly active antiretroviral therapy (HAART) is not possible due to the persistence of long-lived, latently infected resting memory CD4+ T cells. We now show that HIV-1 latency can be established in resting CD4+ T cells infected with HIV-1 after exposure to ligands for CCR7 (CCL19), CXCR3 (CXCL9 and CXCL10), and CCR6 (CCL20) but not in unactivated CD4+ T cells. The mechanism did not involve cell activation or significant changes in gene expression, but was associated with rapid dephosphorylation of cofilin and changes in filamentous actin. Incubation with chemokine before infection led to efficient HIV-1 nuclear localization and integration and this was inhibited by the actin stabilizer jasplakinolide. We propose a unique pathway for establishment of latency by direct HIV-1 infection of resting CD4+ T cells during normal chemokine-directed recirculation of CD4+ T cells between blood and tissue.

Whither Australian Hill-Station creation : re-writing Adelaide Hills narratives about the architectural imperatives that crafted their establishment

This paper explores the historiography of the Adelaide Hills and offers a new perspective as to the reasons behind hill-station residence constructions that crafted this distinct cultural and designed landscape. Australian hill-station communities, and their major architectural edifices, were extensively established in two periods: the 1870s-1890s and the 1920s-1930s. Sites in the Darling Ranges, Adelaide Hills, Macedon and Dandenong Ranges, Blue Mountains and the Tamborine Mountains were favoured summer retreats for both the new and established wealthy families, who erected grand residences that have come to be celebrated in recent heritage assessments, and architectural and social histories of these environments. The majority of these studies and discourses have echoed an agenda that celebrates the architectural significance and personal associations of these structures, and thereupon have made a range of assumptions about the societal rationale for their establishment, construction and associated landscape plantings.

Taking examples from the Adelaide Hills, this paper argues that both architectural and social historians have ‘mistakenly’ concluded that the rationale behind these hill-station residences was based primarily on the provision of a ‘pleasant’ summer that echo the British Raj hill-stations. Further, it is argued that this conclusion constitutes a myth, or fabulation, about South Australian (SA) design, heritage and social histories, as many of these owners consciously sought out and selected hill-station allotments on the basis of their horticultural properties and possibilities, and that house-siting and construction were actually subservient to these imperatives.

Establishment and development of a seabird colony : long-term trends in phenology, breeding success, recruitment, breeding density and demography

Few studies document long-term colony-level metrics from colony establishment to maturity (equilibrium) and few test predictions of general models of colony development. We describe long-term trends in a colony of Australasian Gannets (Morus serrator) which has been monitored from an early stage in its development. The colony at Pope’s Eye, within Port Phillip Bay, Victoria, Australia was established in 1984 on an artificial structure and the first nest count (25 nests) was conducted in the same year. The colony was then studied for 15 of 19 years between 1988 and 2006–2007. During the study, 2,516 eggs were recorded, resulting in 1,694 chicks hatching (67 % of eggs), of which 1,310 (77 % of those hatched) fledged. At least 184 (14 %) of fledged offspring returned to Pope’s Eye as breeding adults. Since establishment, the number and density of nests increased (number of nests increased 8.8 % annually), with density increasing at varying rates in different areas of the colony. Early recruitment involved birds from a nearby colony, but within 5 years post establishment the first natal recruits were breeding at Pope’s Eye and thereafter natal recruitment was the main source of new breeding adults (totalling 81.4 % of all recruits). Age of recruitment varied throughout the study, though not systematically, and there was no difference between the sexes. The pattern of rapid initial growth is typical of patterns reported for other seabird colonies. However, as the colony (and birds within it) aged, there was no increase in breeding success and egg laying did not become earlier, as was expected from general models of colony development.