Scholarships and Connections: Australia, Indonesia and Papua New Guinea, 1960-2010

For over fifty years Australia has welcomed students from Indonesia and Papua New Guinea to study at our tertiary institutions on government scholarships. An important premise behind the scholarship program has been the hope that the connections with Australia developed by these students will be long-lasting and mutually beneficial to Australia and partner governments. The research project ‘Scholarships and Connections’ investigates the life stories and experiences of students from Indonesia and Papua New Guinea who were sponsored for Australian-based tertiary study from 1950s-2010. By recording the personal experiences of scholarship recipients and investigating their networks of influence, this research deepens our understanding of scholarship programs and whether or not they produce outcomes that are consistent with the objective of building mutually beneficial linkages between Australia and partner countries. It examines whether the outcomes are enduring or change over time. The project is especially interested in the experiences of former scholarship-holders in positions of leadership and any networks and ongoing connections they have with Australia. This research provides a better understanding of the personal and professional networks of scholarship alumni, and encourages the sharing of experiences. The interviews will be permanently retained in appropriate repositories and drawn on for use in biographies, radio and television programs, internet applications and educational curricula for schools and leadership programs. This research promotes the values of historical research and scholarship among Indonesians and Papua New Guineans and points to the value of oral testimony from past and recent generations of mobile students for current generations facing important challenges and choices.

Questionnaire data for 'Scholarships and Connections: Australia, Indonesia and Papua New Guinea, 1960-2010'

For over fifty years Australia has welcomed students from Indonesia and Papua New Guinea to study at our tertiary institutions on government scholarships. An important premise behind the scholarship program has been the hope that the connections with Australia developed by these students will be long-lasting and mutually beneficial to Australia and partner governments. The research project ‘Scholarships and Connections’ investigates the life stories and experiences of students from Indonesia and Papua New Guinea who were sponsored for Australian-based tertiary study from 1950s-2010. By recording the personal experiences of scholarship recipients and investigating their networks of influence, this research deepens our understanding of scholarship programs and whether or not they produce outcomes that are consistent with the objective of building mutually beneficial linkages between Australia and partner countries. It examines whether the outcomes are enduring or change over time. The project is especially interested in the experiences of former scholarship-holders in positions of leadership and any networks and ongoing connections they have with Australia. This research provides a better understanding of the personal and professional networks of scholarship alumni, and encourages the sharing of experiences. The interviews will be permanently retained in appropriate repositories and drawn on for use in biographies, radio and television programs, internet applications and educational curricula for schools and leadership programs. This research promotes the values of historical research and scholarship among Indonesians and Papua New Guineans and points to the value of oral testimony from past and recent generations of mobile students for current generations facing important challenges and choices.

Statistical phylogeographic tests of competing 'Lake Carpentaria hypotheses' in the mouth-brooding freshwater fish, Glossamia aprion (Apogonidae)

Glacial cycles during the Pleistocene reduced sea levels and created new land connections in northern Australia, where many currently isolated rivers also became connected via an extensive paleo-lake system, 'Lake Carpentaria'. However, the most recent period during which populations of freshwater species were connected by gene flow across Lake Carpentaria is debated: various 'Lake Carpentaria hypotheses' have been proposed. Here, we used a statistical phylogeographic approach to assess the timing of past population connectivity across the Carpentaria region in the obligate freshwater fish, Glossamia aprion. Results for this species indicate that the most recent period of genetic exchange across the Carpentaria region coincided with the mid- to late Pleistocene, a result shown previously for other freshwater and diadromous species. Based on these findings and published studies for various freshwater, diadromous and marine species, we propose a set of 'Lake Carpentaria' hypotheses to explain past population connectivity in aquatic species: (1) strictly freshwater species had widespread gene flow in the mid- to late Pleistocene before the last glacial maximum; (2) marine species were subdivided into eastern and western populations by land during Pleistocene glacial phases; and (3) past connectivity in diadromous species reflects the relative strength of their marine affinity.

Characterisation of sweetpotato from Papua New Guinea and Australia: Physicochemical, pasting and gelatinisation properties.

The physicochemical and functional properties of flours from 25 Papua New Guinean and Australian sweetpotato cultivars were evaluated. The cultivars (white-, orange-, cream-, and purple-fleshed, and with dry matter, from 15 to 28 g/100 g), were obovate, oblong, elliptic, curved, irregular in shape, and essentially thin-cortexed (1-2 mm). Flour yield was less than 90 g/100 g solids, while starch, protein, amylose, water absorption and solubility indices, as well as total sugars, varied significantly (p < 0.05). Potassium, sodium, calcium, and phosphorus were the major minerals measured, and there were differences in the pasting properties, which showed four classes of shear-thinning and shear-thickening behaviours. Differential scanning calorimetry showed single-stage gelatinisation behaviour, with cultivar-dependent temperatures (61-84 degrees C) and enthalpies (12-27 J/g dry starch). Oval-, round- and angular-shaped granules were observed with a scanning electron microscope, while X-ray diffraction revealed an A-type diffraction pattern in the cultivars, with about 30% crystallinity. This study shows a wide range of sweetpotato properties, reported for the first time.

Productivity and marketing enhancement for peanut in Papua New Guinea and Australia

Enhance productivity of peanuts in Papua New Guinea and Australia. Also the application of remote sensing technologies to enhance profitability in peanut systems.

Observations on ponticocythereis tricristata (Brady, 1880) from the Admiralty Islands, Papua New Guinea and comments on quaternary ostracod evolution within the sw Pacific Ocean

The ostracod species originally described as Cythere tricristata Brady, 1880 from the Admiralty Islands, Papua New Guinea, appears to belong to the SW Pacific and Australasian genus Ponticocythereis McKenzie, 1967 (sensu Warne & Whatley 1996). This interpretation is based on the presence of some posterior pointing scale-like spines on the carapace surface of this species. SEM images of the type material for Ponticocythereis tricristara n. comb., which are presented here for the first time, enable the clear differentiation of this species from the very similar Ponticocythereis ichthyoderma (Brady, 1890), Ponticocythereis quadriserialis (Brady, 1890) and Ponticocythereis laingensis (Wouters, 1981). As a consequence of the subdued manifestation of scale-like or blade-like spines on adult specimens of P. tricristata, this species closely resembles juvenile rather than adult specimens of some other Ponticocythereis species. This ontogenetic/phylogenetic relationship suggests that paedomorphic processes were significant in the Quaternary evolutionary radiation of Ponticocythereis species within tropical SW Pacific and Australasian regions.

Australia, Papua New Guinea, and a communal blindness in our history education

The teaching of history to Australians has been under the spotlight in recent years as experts, commentators, and politicians vie for command of the uses to be made of the past. This was very evident in the — one hopes — now concluded ‘history wars’ of the last decade or so. But the old warriors are oiling their rusty swords in preparation for what may be yet another battle, perhaps one that will be particularly bloody in this election year. The field for this battle will be broadly centred on the new national history curriculum, being developed by the Australian Curriculum, Assessment, and Reporting Agency (ACARA).

Archaeobotany in Australia and New Guinea : Practice, potential and prospects

Archaeobotany is the study of plant remains from archaeological contexts. Despite Australasian research being at the forefront of several methodological innovations over the last three decades, archaeobotany is now a relatively peripheral concern to most archaeological projects in Australia and New Guinea. In this paper, many practicing archaeobotanists working in these regions argue for a more central role for archaeobotany in standard archaeological practice. An overview of archaeobotanical techniques and applications is presented, the potential for archaeobotany to address key historical research questions is indicated, and initiatives designed to promote archaeobotany and improve current practices are outlined.

Australasia and the Oceanic region; with some notice of New Guinea, from Adelaide via Torres Straits to Port Darwin, thence round West Australia.

Mode of access: Internet.