Academic literature on the topic 'Beef industry Australia'
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Journal articles on the topic "Beef industry Australia"
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Graser, H.-U., B. Tier, D. J. Johnston, and S. A. Barwick. "Genetic evaluation for the beef industry in Australia." Australian Journal of Experimental Agriculture 45, no. 8 (2005): 913. http://dx.doi.org/10.1071/ea05075.
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Genetic evaluation for beef cattle in Australia has been performed using an animal model with best linear unbiased prediction since 1984. The evaluation procedures have evolved from simple to more complex models and from few to a large number of traits, including traits for reproduction, growth and carcass characteristics. This paper describes in detail the current beef cattle genetic evaluation system ‘BREEDPLAN’ used for the Australian beef cattle industry, the traits analysed and underlying models, and presents a short overview of the challenges and planned developments of coming years.
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Oro, Kohei. "Development of the Wagyu Beef Industry in Australia." Japanese Journal of Human Geography 64, no. 4 (2012): 337–49. http://dx.doi.org/10.4200/jjhg.64.4_337.
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Burrow, H. M. "Achieving adoption and innovation in Australia's beef industry." Animal Production Science 50, no. 6 (2010): 418. http://dx.doi.org/10.1071/an09183.
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Beef CRC uses industry value-add and impact as the guiding principle to identify the most appropriate ‘Path to Adoption’ for each one of the practices, tools and technologies it develops. This approach recognises that, regardless of the product type or the method of commercialisation, all Beef CRC’s decisions aimed at achieving commercialisation, utilisation, and/or adoption are designed to achieve and demonstrate maximum value for Australian beef businesses. This is achieved by customising commercialisation approaches to ensure that (1) all Beef CRC technologies are specifically designed to maximise industry adoption and utilisation and (2) all Beef CRC processes aiming to achieve industry adoption and innovation are specifically designed and implemented for that purpose. This paper presents case studies outlining the different approaches used by Beef CRC to maximise adoption, innovation and impact of different product types and different processes (or ‘delivery vehicles’) to achieve demonstrable adoption and impact of complex knowledge-based technologies among the tens of thousands of small-to-medium beef enterprises located throughout Australia.
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Polkinghorne, R., J. M. Thompson, R. Watson, A. Gee, and M. Porter. "Evolution of the Meat Standards Australia (MSA) beef grading system." Australian Journal of Experimental Agriculture 48, no. 11 (2008): 1351. http://dx.doi.org/10.1071/ea07177.
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The Australian Beef Industry identified variable eating quality as a major contributor to declining beef consumption in the early 1990s and committed research funding to address the problem. The major issue was the ability to predict the eating quality of cooked beef before consumption. The Meat Standards Australia (MSA) program developed a consumer testing protocol, which led to MSA grading standards being defined by consumer score outcomes. Traditional carcass grading parameters proved to be of little value in predicting consumer outcomes. Instead a broader combination of factors forms the basis of an interactive prediction model that performs well. The grading model has evolved from a fixed parameter ‘Pathway’ approach, to a computer model that predicts consumer scores for 135 ‘cut by cooking method’ combinations for each graded carcass. The body of research work conducted in evaluating critical control points and in developing the model predictions and interactions has involved several Australian research groups with strong support and involvement from the industry.
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Devine, C. E. "International significance of Australian research on beef quality - a view from the periphery." Australian Journal of Experimental Agriculture 41, no. 7 (2001): 1089. http://dx.doi.org/10.1071/ea01004.
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Australia produces agricultural products, including meat, as major items for export as well as being consumed locally. It is no accident that Australia is one of the major exporters of meat to distant markets and the success is predicated on adapting animal production practices and processing to produce a highly desirable product that is safe to eat. Research plays a large part in this strategy, but one would have to say that for some time the view that ‘a prophet hath no honour in his own country’ has predominated. The Cattle and Beef CRC is designed to improve the profitability of the Australian beef industry by bringing in partners, some of whom were prominent in previous research endeavours to coordinate a research effort in order to benefit the whole industry — it is a unique and effective approach. It has taken some time to demonstrate that a ‘nice’ looking animal is not a predictor of meat quality — rather it needs to be processed correctly in order for it to meet the most critical consumer requirements. The researchers in Australia have in fact been the world leaders in advocating procedures such as electrical stimulation that have been taken up by the industry. There are still areas where the research results from Australia differ from that in other countries. CRC-based research in Australia in controlled studies using large numbers of animals with a wide genetic base, has shown that both cattle with a significant component from tropical genotypes and non-tropical genotypes, processed correctly, produce highly acceptable meat. To get further improvements, we merely need to identify the causes of outliers and this should not be difficult. This concept is of course important in the context of the relatively dry Australian climate that results in different problems from other countries. One important outcome of the CRC has been to show that sectors of the industry need to work together to use research and, if necessary, challenge current thinking imposed from outside. In other words, Australians should believe in themselves.
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Colditz, I. G., D. L. Watson, R. Kilgour, D. M. Ferguson, C. Prideaux, J. Ruby, P. D. Kirkland, and K. Sullivan. "Impact of animal health and welfare research within the CRC for Cattle and Beef Quality on Australian beef production." Australian Journal of Experimental Agriculture 46, no. 2 (2006): 233. http://dx.doi.org/10.1071/ea05211.
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Research within the health and welfare program of the Cooperative Research Centre for Cattle and Beef Quality has delivered important improvements to the Australian cattle industry. Vaccines to assist with the control of bovine respiratory disease were developed and commercialised from Australian isolates of Mannheimia haemolytica and pestivirus (mucosal disease). Our understanding of the benefits of weaning cattle by confinement and hand feeding in yards (yard weaning) has been consolidated, and yard weaning has been adopted as ‘best practice’ for cattle production in the temperate zones of Australia. The importance of good temperament for improved growth rates and reduced morbidity during feedlot finishing, and for adaptation to stressors such as road transport, has been demonstrated. In response to this knowledge, industry is increasingly measuring flight time for use in breeding programs and feedlot management. The risk to meat quality of stressors such as mixing unfamiliar cattle in the weeks preceding slaughter or acute stress in the last 15 min before slaughter has been described. Adoption of these findings through Quality Assurance schemes will assist in assurance for the community and for export markets of the welfare standards of the Australian cattle and beef industry. This review provides details of the experiments that led to these achievements and to some improved understandings of temperament and behaviour of beef cattle.
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Cobon, D. H., R. Darbyshire, J. Crean, S. Kodur, M. Simpson, and C. Jarvis. "Valuing Seasonal Climate Forecasts in the Northern Australia Beef Industry." Weather, Climate, and Society 12, no. 1 (January 2020): 3–14. http://dx.doi.org/10.1175/wcas-d-19-0018.1.
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AbstractSeasonal climate forecasts (SCFs) provide opportunities for pastoralists to align production decisions to climatic conditions, as SCFs offer economic value by increasing certainty about future climatic states at decision-making time. Insufficient evidence about the economic value of SCFs was identified as a major factor limiting adoption of SCFs in Australia and abroad. This study examines the value of SCFs to beef production system management in northern Australia by adopting a theoretical probabilistic climate forecast system. Stocking rate decisions in October, before the onset of the wet season, were identified by industry as a key climate sensitive decision. The analysis considered SCF value across economic drivers (steer price in October) and environmental drivers (October pasture availability). A range in forecast value was found ($0–$14 per head) dependent on pasture availability, beef price, and SCF skill. Skillful forecasts of future climate conditions offered little value with medium or high pasture availability, as in these circumstances pastures were rarely overutilized. In contrast, low pasture availability provided conditions for alternative optimal stocking rates and for SCFs to be valuable. Optimal stocking rates under low pasture availability varied the most with climate state (i.e., wet or dry), indicating that producers have more to gain from a skillful SCF at these times. Although the level of pasture availability in October was the major determinant of stocking rate decisions, beef price settings were also found to be important. This analysis provides insights into the potential value of SCFs to extensive beef enterprises and can be used by pastoralists to evaluate the cost benefit of using a SCF in annual management.
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Chilcott, Chris. "Northern Beef Industry Emerging Market, Supply Chain Gap Analysis & Sector Capacity Baseline Study." Proceedings 36, no. 1 (March 29, 2020): 133. http://dx.doi.org/10.3390/proceedings2019036133.
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With an ongoing interest in developing northern Australia, we undertook a beef situation analysis to assist the Cooperative Research Centre for Developing Northern Australian in tailoring their investment decisions. The northern beef industry is dominated by rangeland enterprises that include family farms, indigenous pastoral enterprises and large corporate interests. The analysis was a whole of supply chain examination of current practices, strategies and plans. It included consultation with producers, industry groups, research organisations and government departments. The competitive advantages of the northern beef industry are its adapted production systems, low cost base and geographic positioning that allows it to take advantage of south-east Asian markets. However, the inherent low productivity, high capital costs and over reliance on a small number of markets make it vulnerable to market shocks. We found that the industry faces challenges in maintaining profitability and the ability to translate research to practice to enhance productivity its social license to operate. The review makes recommendation under four themes: There is an ongoing need for research and develop for profitability and productivity gains for the top businesses; There is a need to improve the translation of proven R and D to farm practice for the majority of the northern Australian beef industry; There is a need to support and develop business cases for economic enabling infrastructure to allow the northern Australian beef industry to remain competitive and intensify production, and; There remains some regulatory reform and derisking required to support investment in the industry and allow diversification.
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Griffith, G. R. "Economic effects of alternate growth path, time of calving and breed type combinations across southern Australian beef cattle environments: industry-wide effects." Animal Production Science 49, no. 6 (2009): 542. http://dx.doi.org/10.1071/ea08264.
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The ‘Regional Combinations’ project and its biophysical outcomes, and the subsequent identification of the most profitable beef cattle production systems across different environments in southern Australia, have been described in several other papers in this special edition. In this paper, the economic calculations reported for each of the individual beef enterprises representative of the various state sites are aggregated up to the level of the Australian cattle and beef industry and then projected forward over several years into the future. To do this, an existing model of the world beef market is used. The analyses suggest that both the fast-growth-rate technology and the time-of-calving technology have the potential to generate significant economic benefits for the southern Australia cattle and beef industries. The cumulative present values of each technology are around $70 million over a 15-year time horizon at a 7% real discount rate.
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Suybeng, Bénédicte, Edward Charmley, Christopher P. Gardiner, Bunmi S. Malau-Aduli, and Aduli E. O. Malau-Aduli. "Methane Emissions and the Use of Desmanthus in Beef Cattle Production in Northern Australia." Animals 9, no. 8 (August 9, 2019): 542. http://dx.doi.org/10.3390/ani9080542.
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The Australian beef industry is a major contributor to the economy with an estimated annual revenue generation of over seven billion dollars. The tropical state of Queensland accounted for 48% of Australian beef and veal production in 2018. As the third biggest beef exporter in the world, Australia supplies 3% of the world’s beef exports and its agricultural sector accounts for an estimated 13.2% of its total greenhouse gas emissions. About 71% of total agricultural emissions are in the form of methane and nitrous oxide. In this review, an overview of the carbon footprint of the beef cattle production system in northern Australia is presented, with emphasis on the mitigation of greenhouse gases. The review also focuses on the tropical legume, Desmanthus, one of the more promising nutritional supplements for methane abatement and improvement of animal growth performance. Among the review’s findings is the need to select environmentally well-adapted and vigorous tropical legumes containing tannins that can persistently survive under the harsh northern Australian conditions for driving animal performance, improving meat quality and reducing methane emissions. The paper argues that the use of appropriate legumes such as Desmanthus, is a natural and preferred alternative to the use of chemicals for the abatement of methane emanating from tropical beef cattle production systems. It also highlights current gaps in knowledge and new research opportunities for in vivo studies on the impact of Desmanthus on methane emissions of supplemented tropical beef cattle.
Dissertations / Theses on the topic "Beef industry Australia"
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Nelson, Christopher. "Tariff and non-tariff barriers to trade in the beef, dairy & wheat industry in Japan, Taiwan & Thailand between 1974 & 1994 /." Connect to thesis, 1995. http://eprints.unimelb.edu.au/archive/00000902.
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Park, Nigel. "The application of Australian-developed performance and genetic technology to the Chinese beef industry." University of Southern Queensland, Faculty of Arts, 2003. http://eprints.usq.edu.au/archive/00001479/.
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In terms of numbers and volume of meat produced, the Chinese beef industry is one of the largest in the world. Development of the industry has only occurred within the last thirty years, and despite extensive cross-breeding programs with imported breeds, performance of Chinese cattle is low, and the industry is still subject to traditional farming methods. This study looks at the Australian-developed genetic evaluation system BREEDPLAN, which is regarded worldwide as one of the best systems for assisting with selection of beef cattle for increased performance by evaluating genetics and identifying superior animals, and asks if BREEDPLAN can be successfully applied to the Chinese beef industry. Issues discussed include the complementarity of BREEDPLAN to existing Chinese breeding programs and the benefits of BREEDPLAN if introduced, as well as opportunities for Australians to provide consultancy services to facilitate introduction. The marketing of Australian genetic material in China, and cross-cultural marketing issues are also considered. Field research was conducted in China using itinerant interviews and observational research, together with unstructured, informal interviews and discussions with Australian beef industry experts. It is found that breed improvement programs in China are controlled by the Ministry of Agriculture, and management practises within the government-run herds make them eminently suitable for the application of BREEDPLAN. The objective measurements of BREEDPLAN would provide observable genetic gain, resulting in increased industry productivity and profitability. In addition, it is found that a need exists within the Chinese beef industry for consultants not only with expertise and knowledge about BREEDPLAN, but also with an understanding of Chinese language and culture, which would be an advantage for dealing with cross-cultural difficulties. Market opportunities for Australian genetic material are considerable, but not unlimited, and further research is required to assess the size of the market. It is recommended that immediate steps be taken to introduce BREEDPLAN to the Chinese beef industry.
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Hill, Stuart John. "Pollination of almond (Prunus dulcis (Mill.) D.A. Webb)." Title page, contents and summary only, 1987. http://web4.library.adelaide.edu.au/theses/09A/09ah648.pdf.
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Yamaji, Hideki. ""Japan's policy-making process and the liberalization of the beef market in 1988"." Phd thesis, 1991. http://hdl.handle.net/1885/128792.
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On 20 June 1988, after around four months of negotiations
between the two countries, Japan made an agreement with the United
States to liberalize the Japanese beef and citrus market fro. April
1991. Four days later it made an agreement with Australia which was
substantially the same as the one with the United States. This was
a remarkable achievement as many Western researchers believed at
the time that t he influence of the domestic agricultural lobby on
Japanese policy-making was such that Japan would not open up its
highly protected and less competitive domestic agricultural market.
This was based on a more general belief that because of the domestic
clout of protectionist agricultural groups within Japan, Japan would
not reciprocate benefits it had received from an international
trade regime predicated on free trade principles. The announcement
of the liberalization of Japan 's beef market in 1988 not only shook
this belief but also raised the question of whether this
announcement heralded a fundamental change in Japan's external
economic policy-making system, and eventually a change in Japan's
contribution to the international economic system. Despite the
noteworthy implications of the 1988 agreement, not much attention
has been paid to how the decision making process in Japan produced
such a decision.
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Rixon, Elizabeth Kristel. "Variation and supply chain resilience." Master's thesis, 2002. http://hdl.handle.net/1885/148523.
Full textBooks on the topic "Beef industry Australia"
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May, Dawn. Aboriginal labour and the cattle industry: Queensland from white settlement to the present. Cambridge: Cambridge University Press, 1994.
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Clark, Jill. A regional model of Australian beef supply. Canberra: Australian Bureau of Agricultural and Resource Economics, 1992.
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Quin, Andrew. Rising above the herd: An analysis of the Western Australian beef & cattle industry. South Perth: Agriculture Western Australia, Meat Program (Economics)/New Industries Program, 2000.
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Peggs, Alan. Markets for Western Australian beef. South Perth: Western Australian Dept. of Agriculture, 1991.
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Deutsher, Keith M. The breweries of Australia: A history. 2nd ed. Glebe, N.S.W: Beer & Brewer Media, 2012.
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Painter, Alison. Beer barons or bankrupts?: Early brewers in South Australia. [Clapham, South Australia]: Alison Painter, 2012.
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The amber nectar: A celebration of beer and brewing in Australia. Ringwood, Vic., Australia: Viking O'Neil, 1987.
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Aboriginal Australians: Black responses to white dominance, 1788-1994. 2nd ed. St Leonards, NSW, Australia: Allen & Unwin, 1994.
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Aboriginal Australians: Black responses to white dominance, 1788-2001. 3rd ed. Crows Nest, N.S.W: Allen & Unwin, 2002.
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A ton of spirit: Australian centenarians. North Sydney, N.S.W: Allen & Unwin Australia, 1990.
Find full textBook chapters on the topic "Beef industry Australia"
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Herd, Robert M., and Paul F. Arthur. "Lessons from the Australian Experience." In Feed Efficiency in the Beef Industry, 61–73. Oxford, UK: Wiley-Blackwell, 2012. http://dx.doi.org/10.1002/9781118392331.ch5.
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Uddin, Mohammad Nasir, Mohammed Quaddus, and Nazrul Islam. "Inter-organizational Supply Chain Performance: How the Relationship Factors Influence the Australian Beef Industry?" In The Customer is NOT Always Right? Marketing Orientationsin a Dynamic Business World, 458–64. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-50008-9_124.
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García-Flores, Rodolfo, and Andrew Higgins. "On the Feasibility of Establishing a Northern-Western Australian Beef Abattoir as a Facility Location Problem." In Handbook of Operations Research in Agriculture and the Agri-Food Industry, 355–79. New York, NY: Springer New York, 2015. http://dx.doi.org/10.1007/978-1-4939-2483-7_16.
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Bowley, Robin. "Recent Directions in the Regulation of Insurance Claims Handling in the United Kingdom and Australia: A Model for Other Jurisdictions to Consider?" In AIDA Europe Research Series on Insurance Law and Regulation, 263–95. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-85817-9_12.
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AbstractThis chapter examines recent developments in the regulation of insurance claims handling in the United Kingdom and in Australia. It commences by reviewing the relevant Insurance Core Principles developed by the International Association of Insurance Supervisors which articulate the standards that national supervisors should implement to effectively regulate the handling of claims and the resolution of disputes with policyholders. From this basis, it then examines the various rules developed by the Financial Conduct Authority to regulate claims handling in the United Kingdom, and through the use of case studies discusses how compliance with these rules has been monitored and enforced. The chapter then examines the legal framework for regulating insurance claims handling in Australia, which has been significantly expanded following the implementation of the reforms recommended by the 2019 Royal Commission into Misconduct in the Banking, Superannuation and Financial Services Industry. The chapter concludes that the approaches adopted in these two jurisdictions could provide a model for similar jurisdictions considering similar regulatory challenges.
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Stubbs, Brett J. "Brewing Industry Concentration and the Introduction of the Beer Excise in Australia and New Zealand in the Late Nineteenth Century." In New Developments in the Brewing Industry, 138–66. Oxford University Press, 2020. http://dx.doi.org/10.1093/oso/9780198854609.003.0007.
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In the Australian colonies and in New Zealand, British colonization was followed by the development of a flourishing brewing industry. Brewery numbers peaked in each colony in the late nineteenth century. The industry contracted subsequently to a small number of dominant cities, achieving high levels of concentration by the early twentieth century. One significant factor promoting concentration was the beer excise, introduced in each colony in the late nineteenth century. When six colonies combined in 1901 to create the Commonwealth of Australia, the federal government took responsibility for taxation of beer production, adopting a uniform excise rate and applying harsher administrative requirements that affected smaller breweries disproportionately. The operation of the beer excise in each of the Australian colonies (New South Wales, Tasmania, Victoria, South Australia, Western Australia, and Queensland) and in New Zealand, and the later uniform federal tax in Australia, are considered as factors promoting industry concentration.
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Simpson, James. "Australia: The Tyranny of Distance and Domestic Beer Drinkers." In Creating Wine. Princeton University Press, 2011. http://dx.doi.org/10.23943/princeton/9780691136035.003.0010.
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This chapter examines how Australians learned to grow grapes and make wine, and the advances in wine-making technologies linked to dry table wine production. The Australian wine industry dates from the end of the eighteenth century, but as in California and Argentina, it was only in the two or three decades prior to the First World War that it became commercially important. The chapter then considers the problems of vertical coordination, or “cooperation” as contemporaries called it, between grape growing and wine making. Finally, the chapter shows that the Australian commodity chain differed from California in that it was market driven from Britain and explains why attempts to create an alternative Australian distribution network failed.
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Taylor, Andrew. "ICT and the Tourism Information Marketplace in Australia." In Information Communication Technologies, 2022–31. IGI Global, 2008. http://dx.doi.org/10.4018/978-1-59904-949-6.ch147.
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n November 2003, the Australian Government released the Tourism White Paper, a medium- to long-term strategy for the Australian tourism industry. The Paper provides for funding to improve the availability of high-quality information for the development of tourism in regional areas of Australia. More than $21 million, a historically large amount, has been identified for “…extending the provision of quality research and statistics” (Prime Minister John Howard, Media Release, November 20, 2003).
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Taylor, Andrew. "ICT and the Tourism Information Marketplace in Australia." In Encyclopedia of Developing Regional Communities with Information and Communication Technology, 360–66. IGI Global, 2005. http://dx.doi.org/10.4018/978-1-59140-575-7.ch063.
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n November 2003, the Australian Government released the Tourism White Paper, a medium- to long-term strategy for the Australian tourism industry. The Paper provides for funding to improve the availability of high-quality information for the development of tourism in regional areas of Australia. More than $21 million, a historically large amount, has been identified for “…extending the provision of quality research and statistics” (Prime Minister John Howard, Media Release, November 20, 2003).
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Hollyfield, Jerod Ra'Del. "Those Other Victorians: Cosmopolitanism and Empire in Jane Campion’s The Portrait of a Lady." In Framing Empire, 56–71. Edinburgh University Press, 2018. http://dx.doi.org/10.3366/edinburgh/9781474429948.003.0004.
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Jane Campion’s adaptation of Henry James’ 1881 novel The Portrait of a Lady met with mixed reception upon its release in 1996. While scholars continue to view the film in a postcolonial context, little attention has been paid to its examinations of settler colonial identity in the wake of the 1992 Mabo decision that served as the first official acknowledgement of Indigenous land rights in Australia. Hailing from New Zealand, but working in Sydney, Campion has often meditated on her own transnational settler status in films such as The Piano(1993) and Holy Smoke!(1999). As the first film Campion made afterMabo, The Portrait of a Lady engages in the process of “backtracking” through Australian history via comparative analysis of its settler colonial characters as they inherit fortunes and form family alliances throughout England and Italy. In addition, it serves as a unique example of a postcolonial adaptation of an American Victorian novel, opening a space for Campion to address the Americanization of Australia’s film industry as Hollywood productions increasingly shoot on location in the nation and Australian talent such as Nicole Kidman continue to transition to Hollywood.
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Conterio, Martyn. "Metal Damage, Brain Damage." In Mad Max, 31–54. Liverpool University Press, 2020. http://dx.doi.org/10.3828/liverpool/9781911325864.003.0003.
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This chapter traces the history of Australian film production in order to examine how George Miller came to make his first film and how a resurgent Australian film industry helped Mad Max (1979) into being. Australian film production was in serious trouble after the Second World War. Even earlier, like other countries after the First World War, it had had to contend with the raging popularity of American movies. From the late 1960s, where film output was virtually zero, to around 20 films a year in the late 1970s, the Australian New Wave was no mad gold rush, but did enough to bear fruit. It became clear that Australian filmmakers would adapt well enough in America, where it was relatively easier to get a movie made. Where does Mad Max fit into the landscape of the Australian New Wave of the 1970s? Does it belong at all? Historically, it has been lumped in with what became known as Ozploitation, the second-tier genre works which emerged in the decade. At the time of Mad Max's release in April of 1979, Australia's national cinema and industry was well into its glorious renaissance.
Conference papers on the topic "Beef industry Australia"
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Christensen, David, and Andrew Re. "Is Australia Prepared for the Decommissioning Challenge? A Regulator's Perspective." In SPE Symposium: Decommissioning and Abandonment. SPE, 2021. http://dx.doi.org/10.2118/208483-ms.
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Abstract The National Offshore Petroleum Safety and Environmental Management Authority (NOPSEMA) is Australia's independent expert regulator for health and safety, structural (well) integrity and environmental management for all offshore oil and gas operations and greenhouse gas storage activities in Australian waters, and in coastal waters where regulatory powers and functions have been conferred. The Australian offshore petroleum industry has been in operation since the early 1960s and currently has approximately 57 platforms, 11 floating facilities, 3,500km of pipelines and 1000 wells in operation. Many offshore facilities are now approaching the end of their operational lives and it is estimated that over the next 50 years decommissioning of this infrastructure will cost more than US$40.5 billion. Decommissioning is a normal and inevitable stage in the lifetime of an offshore petroleum project that should be planned from the outset and matured throughout the life of operations. While only a few facilities have been decommissioned in Australian waters, most of Australia's offshore infrastructure is now more than 20 years old and entering a phase where they require extra attention and close maintenance prior to decommissioning. When the NOGA group of companies entered liquidation in 2020 and the Australian Government took control of decommissioning the Laminaria and Corallina field development it became evident that there were some fundamental gaps in relation to decommissioning in the Australian offshore petroleum industry. There are two key focus areas that require attention. Firstly, regulatory reform including policy change and modification to regulatory practice. Secondly, the development of visible and robust decommissioning plans by Industry titleholders. The purpose of this paper is to highlight the importance and benefit of adopting good practice when planning for decommissioning throughout the life cycle of a petroleum project. Whilst not insurmountable, the closing of these gaps will ensure that Australia is well placed to deal with the decommissioning challenge facing the industry in the next 50 years.
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Marfella, Giorgio. "Seeds of Concrete Progress: Grain Elevators and Technology Transfer between America and Australia." In The 38th Annual Conference of the Society of Architectural Historians Australia and New Zealand. online: SAHANZ, 2022. http://dx.doi.org/10.55939/a4000pi5hk.
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Modern concrete silos and grain elevators are a persistent source of interest and fascination for architects, industrial archaeologists, painters, photographers, and artists. The legacy of the Australian examples of the early 1900s is appreciated primarily by a popular culture that allocates value to these structures on aesthetic grounds. Several aspects of construction history associated with this early modern form of civil engineering have been less explored. In the 1920s and 1930s, concrete grain elevator stations blossomed along the railway networks of the Australian Wheat Belts, marking with their vertical presence the landscapes of many rural towns in New South Wales, Queensland, Victoria, and Western Australia. The Australian reception of this industrial building type of American origin reflects the modern nation-building aspirations of State Governments of the early 1900s. The development of fast-tracked, self-climbing methods for constructing concrete silos, a technology also imported from America, illustrates the critical role of concrete in that effort of nation-building. The rural and urban proliferation of concrete silos in Australia also helped establish a confident local concrete industry that began thriving with automatic systems of movable formwork, mastering and ultimately transferring these construction methods to multi-storey buildings after WWII. Although there is an evident link between grain elevators and the historiographical propaganda of heroic modernism, that nexus should not induce to interpret old concrete silos as a vestige of modern aesthetics. As catalysts of technical and economic development in Australia, Australian wheat silos also bear important significance due to the international technology transfer and local repercussions of their fast-tracked concrete construction methods.
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Hodgkinson, John. "Industry Training for Concrete Paving Crews in Australia (2006-2020): The “Grey Card” Course." In 12th International Conference on Concrete Pavements. International Society for Concrete Pavements, 2021. http://dx.doi.org/10.33593/zi0gjbke.
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In addition to advances in materials and construction equipment there is a continuing need to ensure adequate skills are available within paving crews. Since 2006 concrete pavement crews and their supervisors in Australia have been required to undertake a mandatory one-day course. Known in industry as the ``Grey Card'' course it was developed jointly by NSW Roads and Maritime Services (RMS) and industry applicable to highway and similar classification roads. It demonstrates a commitment from both sectors to relevant training. Over 180 courses with 3,800 participants have been completed in four States and the Australian Capital Territory. Successful participants are issued with a card that is recognised throughout industry irrespective of changes in an individual's employment. The course is presented by instructors accredited by RMS and drawn from industry professionals who have demonstrated considerable construction experience. There is no other course of this type in Australia. The course has the primary objective of consistently high quality construction. Based on agency Specifications the course sets out the reasons for various construction requirements and site practices necessary to achieve them at paving crew level. Sessions include the basics of making good concrete, setting forms reinforcement and dowels, placing paving and compaction, surface finishing and texturing, curing and protection. This paper sets out the development and presentations of the courses.
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Smith, Warren F., Michael Myers, and Brenton Dansie. "F1 in Schools: An Australian Perspective." In ASME 2012 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/imece2012-86240.
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The Australian Government and industry groups have been discussing the projected “skills shortage” for a number of years. This concern for the future is mirrored in many countries including the USA and the UK where the risk is not having sufficient skilled people to realise the projects being proposed. Growing tertiary qualified practicing engineers takes time and commitment but without the excitement of the possibility of such a career being seeded in the youth of the world, school leavers won’t be attracted to engineering in sufficient numbers. In response, one successful model for exciting school children about engineering and science careers is the international F1inSchools Technology Challenge which was created in the UK in 2002 and implemented in Australia in 2003. It is now run in over 300 Australian Schools and 33 countries. In the Australian context, the program is managed and promoted by the Reengineering Australia Foundation. It is supported and fostered through a range of regional hubs, individual schools and some exceptional teachers. Presented in this paper are some perspectives drawn particularly from the Australian experience with the program over 10 years — which by any measure has been outstanding. The F1inSchools model has been designed specifically through its association with Formula One racing to attract the intrinsic interests of students. It is based on the fundamentals of action learning. Role models and industry involvement are utilised as motivation modifiers in students from Years 5 to 12. While immersing children in project based learning, the program explicitly encourages them to engage with practicing mentors taking them on a journey outside their normal classroom experience. In this program, students have the opportunity to use the design and analysis tools that are implemented in high technology industries. Their experience is one of reaching into industry and creative exploration rather than industry reaching down to them to play in a constrained and artificial school based environment. Anecdotally F1inSchools has been very successful in positively influencing career choices. With the aim of objectively assessing the impact of the program, doctoral research has been completed. Some key findings from this work are summarized and reported in this paper. The children involved truly become excited as they utilise a vehicle for integration of learning outcomes across a range of educational disciplines with a creative design focus. This enthusiasm flows to reflective thought and informed action in their career choice. As a result of F1inSchools, students are electing to follow engineering pathways and they will shape tomorrow’s world.
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Fordyce, Mike, and Colin Caprani. "Development of Confidential Reporting on Structural Safety in Australasia." In IABSE Congress, Christchurch 2021: Resilient technologies for sustainable infrastructure. Zurich, Switzerland: International Association for Bridge and Structural Engineering (IABSE), 2021. http://dx.doi.org/10.2749/christchurch.2021.0783.
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<p>Confidential Reporting on Structural Safety – Australasia (CROSS-AUS) is the confidential reporting system established in Australasia in 2018 to capture and share lessons learned from structural safety issues which might not otherwise get public recognition. It builds on the success of CROSS- UK, the unique UK based system which has been operating since 2005 and is part of a growing network of CROSS programmes internationally. There has been interest in CROSS in Australia for many years and CROSS-AUS would like to see this interest now extended into New Zealand. Ultimately the intention is to have a global freely available database to be used by the construction industry anywhere to improve the safety of their buildings, structures, and national infrastructure. The paper will describe the processes used by CROSS and provide examples of instances where beneficial changes have resulted.</p>
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Smith-Briggs, Jane, Dave Wells, Tommy Green, Andy Baker, Martin Kelly, and Richard Cummings. "The Australian National Radioactive Waste Repository: Environmental Impact Statement and Radiological Risk Assessment." In ASME 2003 9th International Conference on Radioactive Waste Management and Environmental Remediation. ASMEDC, 2003. http://dx.doi.org/10.1115/icem2003-4865.
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The Environmental Impact Statement (EIS) for the proposed Australian National Repository for low and short-lived intermediate level radioactive waste was submitted to Environment Australia for approval in the summer of 2002 and has subsequently undergone a consultancy phase with comments sought from all relevant stakeholders. The consultancy period is now closed and responses to the comments have been prepared. This paper describes some of the issues relevant to determining the radiological risk associated with the repository to meet the requirements of the EIS. These include a brief description of the three proposed sites, a description of the proposed trench design, an analysis of the radioactive waste inventory, the proposed approach to developing waste acceptance criteria (WAC) and the approach taken to determine radiological risks during the post-institutional control phase. The three potential sites for the repository are located near the Australian Department of Defence site at Woomera, South Australia. One site is inside the Defense site and two are located nearby, but outside of the site perimeter. All have very similar, but not identical, topographical, geological and hydrogeological characteristics. A very simple trench design has been proposed 15 m deep and with 5 m of cover. One possible variant may be the construction of deeper borehole type vaults to dispose of the more active radioactive sources. A breakdown of the current and predicted future inventory will be presented. The current wastes are dominated in terms of volume by some contaminated soils, resulting from experiments to extract U and Th, and by the operational wastes from the HIFAR research reactor at ANSTO. A significant proportion of the radionuclide inventory is associated with small volumes of sources held by industry, medical, research and defence organisations. The proposed WAC will be described. These are based on the current Australian guidelines and best international practice. The preliminary radiological risk assessment considered the post-institutional control phase in detail with some 12 scenarios being assessed. These include the impact of potential climate change in the region. The results from the risk assessment will be presented and discussed. The assessment work is continuing and will support the license application for construction and operation of the site. Please note that this is not the final assessment for the licence application.
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Carroll, Francis, and Jan Hayes. "Effective Risk Management for In Service Pipelines: Achieving ALARP by Pressure Management and Slab Protection." In 2018 12th International Pipeline Conference. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/ipc2018-78170.
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In Australia (and the UK), pipeline operating companies have a regulatory obligation to ensure that their assets are designed, constructed, operated and maintained so that risk to people and the environment is as low as reasonably practicable (ALARP). In many routine cases, demonstration that risk is ALARP is a matter of compliance with relevant technical standards. There are some cases, however, that are more complex. If a pipeline has been subject to significant urban encroachment and does not conform to current design standards for this service, how does a pipeline operator decide whether risk controls are sufficient? In Australia, rather than either ‘grandfathering’ requirements or mandating retrospective compliance with new standards, operators are required to ensure pipelines are safe and that risk levels are acceptable. The answer in cases such as this is a matter of judgment and we have legal, moral and reputational responsibilities to get decisions such as this right. There is currently no formal requirement in the US for pipeline risks to be ALARP, although the concept is gradually being introduced to US industry safety law. Examples include US offshore well control rules, California refinery safety regulations and the nuclear sector concept of ‘as low as reasonably achievable’. In this paper, we demonstrate application of the ALARP process to a case study pipeline built in the 1960s that has been heavily encroached by urban development. The Australian risk-based approach required formal ALARP assessment including consideration of options to reduce pressure, relocate or replace the pipeline, or increase the level of physical or procedural protection. Current and predicted operating conditions on this existing pipeline allowed reduction in operating pressure in some of the encroached segments, sufficient to achieve the equivalent of current Australian requirements for ‘No Rupture’ in high consequence areas for new pipelines. In other areas this was not achievable and a lesser degree of pressure reduction was instigated, in combination with physical barrier protection. The physical barrier slabbing comprised over 7 km of 20 mm thick high-density polyethylene (HDPE) slabs, buried above the pipeline. This approach was new in Australia and required field trials to confirm effectiveness against tiger tooth excavators and rotary augers. These upgrades to the case study pipeline have significantly decreased the risk of pipeline failure, by reducing both likelihood and consequences of accidental impact. In combination with rigorous procedural controls such as patrol surveillance and community liaison, real risk reduction has been achieved and ALARP has been demonstrated.
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Tuft, Peter, Nader Yoosef-Ghodsi, and John Bertram. "Benchmarking Pipeline Risk Assessment Processes." In 2012 9th International Pipeline Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/ipc2012-90045.
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The Australian pipeline design code AS 2885 is largely a risk-based standard, and its safety management study process is admirably suited to the needs of the Australian industry. However it is a unique process that has been developed in Australia and is not used anywhere else in the world. Successfully benchmarking it against other risk assessment methodologies would put the basis of the Australian approach on a footing that would be more difficult to challenge should a major pipeline disaster result in a public enquiry. And if the comparison reveals shortcomings in the AS 2885 process then there will be a sound basis for addressing those shortcomings to improve the process. The APIA Research and Standards Committee and the Energy Pipelines CRC commissioned studies to compare the AS 2885 SMS process against two alternative methods: • Reliability-based analysis. • Quantitative risk assessment based on historical failure rates. Each study looked at the same four pipeline segments spanning a variety of urban locations in which the consequences of a major pipeline failure would be very serious. Each of the four segments had previously been through the AS 2885 safety management study process and found to present a level of risk that was borderline tolerable. The objective of the studies was to determine whether the alternative risk assessment methods also found a level of risk that was similarly borderline tolerable. This paper will present the results of the comparison studies, showing that all three methods produce broadly similar outcomes for risks that are close to the borderline between tolerable and intolerable. This is a welcome endorsement of the AS 2885 SMS process and reinforces its validity as a method for assessing and managing pipeline safety.
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Hill, Darren, Yvanna Ireland, Jim Yaremko, Chris Harvey, and Reena Sahney. "Investigation and Adoption of APGA’s Pipeline Engineer Competency System: The Canadian Experience." In 2020 13th International Pipeline Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/ipc2020-9561.
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Abstract With the recognition of demographic change and impacts on the workforce, there is an increased focus on competency management within the pipeline industry. The Canadian Energy Pipeline Association (CEPA) is a voluntary, non-profit industry association representing major Canadian transmission pipeline companies that has been particularly active in this area. With recent publication of CEPA’s guidance document on competency management, CEPA member companies identified a need for a companion set of competency standards for technical staff. As such, the Pipeline Integrity Community of Practice (CoP) within CEPA formed a task group to identify and better understand potential solutions to address this need. The challenge in maturing competency management within the Canadian pipeline industry, as identified by the task group, is two fold: 1. First, the competency system needs to be flexible to address a broad range of topics, operation types as well as a progression of proficiencies (e.g., engineers in training through to senior level subject matter experts). 2. Second, there is a need for a system that is practical and can be developed / adopted in a relatively short time frame. In undertaking an assessment of the options available in industry, the adoption of the system that has been developed by the Australian Pipeline and Gas Association (APGA) was selected as the optimal path forward. The APGA Pipeline Engineer Competency System (APGA PECS) provides a mechanism for understanding competency as well as a means of assessing and documenting competency for pipeline engineers. Specifically, industry expert panels were used to develop the competency standards which were then published for broad consultation prior to finalizing. Within Australia, the system is now the responsibility of the APGA’s Pipeline Engineering Competency System (PECS) Committee for ongoing development, review and maintenance to ensure the system remains current and fit for purpose. One of the key characteristics of the APGA competency standards is the consistency of elements and a standard format for requirements in every stream of pipeline engineering. Further, the APGA System has been demonstrated to be practical and sustainable through use within Australia. The APGA System is now being customized for use in the Canadian Pipeline industry under an agreement announced in October 2019. This paper will provide insights into key aspects of competency system, the approach taken to assess viable options as well as the experience of customizing the APGA system for Canadian use. The system is anticipated to be available for Canadian companies in 2020 and provides a pathway to meeting the two main challenges identified for managing competency in the Canadian industry.
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Ramakrishnan, Sita. "Innovation and Scaling up Agile Software Engineering Projects." In InSITE 2009: Informing Science + IT Education Conference. Informing Science Institute, 2009. http://dx.doi.org/10.28945/3357.
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Software Engineering capstone projects have been running successfully since 2002 for the final year software engineering (SE) students of the Bachelor of Software Engineering (BSE) Program at Monash University, accredited by Engineers Australia and Australian Computer Society. Agile methods are being increasingly adopted in the industry. In this paper, we describe the objectives of SE capstone projects and report on how our innovative projects for supporting the software engineering projects in undergraduate programs at Monash University have evolved and have been scaled up to support agile SE capstone projects. We detail the evolution from our early innovative software engineering projects in the mid 1990s that have served as catalysts for more innovation in the early 2000, and for scaling up agile SE projects with increasing central technical infrastructure support from the School. More recently, we have adapted our approach with a combination of open-source and commercial tools under academic licence for developing and deploying these projects effectively with agile distributed teams. The paper concludes with a discussion on lessons learnt from our innovative projects in the mid 1990s and from the evolution in scaling up to agile practices for the SE capstone projects from 2002-2008.
Reports on the topic "Beef industry Australia"
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Lotz, Amanda, Anna Potter, Marion McCutcheon, Kevin Sanson, and Oliver Eklund. Australian Television Drama Index, 1999-2019. Queensland University of Technology, 2021. http://dx.doi.org/10.5204/rep.eprints.212330.
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This report examines changes in the production and commissioning of Australian television drama from 1999–2019, a period marked by notable changes in the business of television in Australia and globally. More production companies now make drama in Australia; however, the fact that more companies share less than half the annual hours once produced raises concerns about sustainability. Several major Australian production companies have been acquired by foreign conglomerates and challenge the viability of domestic companies that lack access to international corporate capital and distribution. The decrease in adult drama hours commissioned by commercial broadcasters has reshaped Australian television drama more than any other change. The national broadcasters have increased their role in commissioning, particularly in children’s drama. Titles have not decreased nearly as significantly as the number of episodes per series. Commercial broadcasters’ drama decreased from an average of 21 episodes per title in 1999 to seven in 2019, a 60 per cent decrease that, along with the increasing peripheralization of soaps, has diminished available training grounds and career paths in the Australian scripted production industry.
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McIntyre, Phillip, Susan Kerrigan, and Marion McCutcheon. Australian Cultural and Creative Activity: A Population and Hotspot Analysis: Marrickville. Queensland University of Technology, 2021. http://dx.doi.org/10.5204/rep.eprints.208593.
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Marrickville is located in the western heart of inner-city Sydney and is the beneficiary of the centrifugal process that has forced many creatives out of the inner city itself and further out into more affordable suburbs. This locality is built on the lands of the Eora nation. It is one of the most culturally diverse communities in the country but is slowly being gentrified creating tensions between its light industrial heart, its creative industry community and inner city developers. SME’s, co-working spaces and live music venues, are all in jeopardy as they occupy light-industrial warehouses which either have been re-zoned or are under threat of re-zoning. Its location underneath the flight path of major air traffic may indeed be a saving factor in its preservation as the creative industries operate across all major sectors here and the air traffic noise keeps land prices down. Despite these pressures the creative industries in Marrickville have experienced substantial growth since 2011, with the current CI intensity sitting at 9.2%. This is the only region in this study where the cultural production sector holds more than half the employment for specialists and support workers, when compared to creative services.
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McIntyre, Phillip, Susan Kerrigan, and Marion McCutcheon. Australian Cultural and Creative Activity: A Population and Hotspot Analysis: Albury-Wodonga. Queensland University of Technology, 2020. http://dx.doi.org/10.5204/rep.eprints.206966.
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Albury-Wodonga, situated in Wiradjuri country, sits astride the Murray River and has benefitted in many ways from its almost equidistance from Sydney and Melbourne. It has found strength in the earlier push for decentralisation begun in early 1970s. A number of State and Federal agencies have ensured middle class professionals now call this region home. Light industry is a feature of Wodonga while Albury maintains the traditions and culture of its former life as part of the agricultural squattocracy. Both Local Councils are keen to work cooperatively to ensure the region is an attractive place to live signing an historical partnership agreement. The region’s road, rail, increasing air links and now digital infrastructure, keep it closely connected to events elsewhere. At the same time its distance from the metropolitan centres has meant it has had to ensure that its creative and cultural life has been taken into its own hands. The establishment of the sophisticated Murray Art Museum Albury (MAMA) as well as the presence of the LibraryMuseum, Hothouse Theatre, Fruit Fly Circus, The Cube, Arts Space and the development of Gateway Island on the Murray River as a cultural hub, as well as the high profile activities of its energetic, entrepreneurial and internationally savvy locals running many small businesses, events and festivals, ensures Albury Wodonga has a creative heart to add to its rural and regional activities.
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Klement, Eyal, Elizabeth Howerth, William C. Wilson, David Stallknecht, Danny Mead, Hagai Yadin, Itamar Lensky, and Nadav Galon. Exploration of the Epidemiology of a Newly Emerging Cattle-Epizootic Hemorrhagic Disease Virus in Israel. United States Department of Agriculture, January 2012. http://dx.doi.org/10.32747/2012.7697118.bard.
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In September 2006 an outbreak of 'Bluetongue like' disease struck the cattle herds in Israel. Over 100 dairy and beef cattle herds were affected. Epizootic hemorrhagic disease virus (EHDV) (an Orbivirusclosely related to bluetongue virus (BTV)), was isolated from samples collected from several herds during the outbreaks. Following are the aims of the study and summary of the results: which up until now were published in 6 articles in peer-reviewed journals. Three more articles are still under preparation: 1. To identify the origin of the virus: The virus identified was fully sequenced and compared with the sequences available in the GenBank. It appeared that while gene segment L2 was clustered with EHDV-7 isolated in Australia, most of the other segments were clustered with EHDV-6 isolates from South-Africa and Bahrain. This may suggest that the strain which affected Israel on 2006 may have been related to similar outbreaks which occurred in north-Africa at the same year and could also be a result of reassortment with an Australian strain (Wilson et al. article in preparation). Analysis of the serological results from Israel demonstrated that cows and calves were similarly positive as opposed to BTV for which seropositivity in cows was significantly higher than in calves. This finding also supports the hypothesis that the 2006 EHD outbreak in Israel was an incursive event and the virus was not present in Israel before this outbreak (Kedmi et al. Veterinary Journal, 2011) 2. To identify the vectors of this virus: In the US, Culicoides sonorensis was found as an efficient vector of EHDV as the virus was transmitted by midges fed on infected white tailed deer (WTD; Odocoileusvirginianus) to susceptible WTD (Ruder et al. Parasites and Vectors, 2012). We also examined the effect of temperature on replication of EHDV-7 in C. sonorensis and demonstrated that the time to detection of potentially competent midges decreased with increasing temperature (Ruder et al. in preparation). Although multiple attempts were made, we failed to evaluate wild-caught Culicoidesinsignisas a potential vector for EHDV-7; however, our finding that C. sonorensis is a competent vector is far more significant because this species is widespread in the U.S. As for Israeli Culicoides spp. the main species caught near farms affected during the outbreaks were C. imicolaand C. oxystoma. The vector competence studies performed in Israel were in a smaller scale than in the US due to lack of a laboratory colony of these species and due to lack of facilities to infect animals with vector borne diseases. However, we found both species to be susceptible for infection by EHDV. For C. oxystoma, 1/3 of the Culicoidesinfected were positive 11 days post feeding. 3. To identify the host and environmental factors influencing the level of exposure to EHDV, its spread and its associated morbidity: Analysis of the cattle morbidity in Israel showed that the disease resulted in an average loss of over 200 kg milk per cow in herds affected during September 2006 and 1.42% excess mortality in heavily infected herds (Kedmi et al. Journal of Dairy Science, 2010). Outbreak investigation showed that winds played a significant role in virus spread during the 2006 outbreak (Kedmi et al. Preventive Veterinary Medicine, 2010). Further studies showed that both sheep (Kedmi et al. Veterinary Microbiology, 2011) and wild ruminants did not play a significant role in virus spread in Israel (Kedmi et al. article in preparation). Clinical studies in WTD showed that this species is highly susceptibile to EHDV-7 infection and disease (Ruder et al. Journal of Wildlife Diseases, 2012). Experimental infection of Holstein cattle (cows and calves) yielded subclinical viremia (Ruder et al. in preparation). The findings of this study, which resulted in 6 articles, published in peer reviewed journals and 4 more articles which are in preparation, contributed to the dairy industry in Israel by defining the main factors associated with disease spread and assessment of disease impact. In the US, we demonstrated that sufficient conditions exist for potential virus establishment if EHDV-7 were introduced. The significant knowledge gained through this study will enable better decision making regarding prevention and control measures for EHDV and similar viruses, such as BTV.
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McIntyre, Phillip, Susan Kerrigan, and Marion McCutcheon. Australian Cultural and Creative Activity: A Population and Hotspot Analysis: Coffs Harbour. Queensland University of Technology, 2021. http://dx.doi.org/10.5204/rep.eprints.208028.
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Coffs Harbour on the north coast of NSW is a highway city sandwiched between the Great Dividing Range and the Pacific Ocean. For thousands of years it was the traditional land of the numerous Gumbaynggirr peoples. Tourism now appears to be the major industry, supplanting agriculture and timber getting, while a large service sector has grown up around a sizable retirement community. It is major holiday destination. Located further away from the coast in the midst of a dairy farming community, Bellingen has become a centre of alternative culture which relies heavily on a variety of festivals activated by energetic tree changers and numerous professionals who have relocated from Sydney. Both communities rely on the visitor economy and there have been considerable changes to how local government in this region approach strategic planning for arts and culture. The newly built Coffs Harbour Education Campus (CHEC) is an experiment in encouraging cross pollination between innovative businesses and education and incorporates TAFE NSW, Coffs Harbour Senior College and Southern Cross University as well as the Coffs Harbour Technology Park and Coffs Harbour Innovation Centre all on one site. The 250 seat Jetty Memorial Theatre is the main theatre in Coffs Harbour for local and touring productions while local halls and converted theatres are the mainstay of smaller communities in the region. As peak body Arts Mid North Coast reports, there is a good record of successful arts related events which range across all genres of music, art, sculpture, Aboriginal culture, street art, literature and even busking and opera. These are mainly managed by passionate local volunteers.
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Бондаренко, Ольга Володимирівна, Світлана Вікторівна Мантуленко, and Андрій Валерійович Пікільняк. Google Classroom as a Tool of Support of Blended Learning for Geography Students. CEUR-WS.org, 2018. http://dx.doi.org/10.31812/123456789/2655.
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Abstract. The article reveals the experience of organizing blended learning for geography students using Google Classroom, and discloses its potential uses in the study of geography. For the last three years, the authors have tested such in-class and distance courses as “Cartography and Basics of Topography”, “Population Geography”, “Information Systems and Technologies in Tourism Industry”, “Regional Economic and Social World Geography (Europe and the CIS)”, “Regional Economic and Social World Geography (Africa, Latin America, Asia, Anglo-America, Australia and Oceania)”, “Socio-Economic Cartography”. The advantages of using the specified interactive tool during the study of geographical disciplines are highlighted out in the article. As it has been established, the organization of the learning process using Google Classroom ensures the unity of in-class and out-of-class learning; it is designed to realize effective interaction of the subjects learning in real time; to monitor the quality of training and control the students’ learning achievements in class as well as out of it, etc. The article outlines the disadvantages that should be taken into account when organizing blended learning using Google Classroom, including the occasional predominance of students’ external motivation in education and their low level of readiness for work in the classroom; insufficient level of material and technical support in some classrooms; need for out-of-class pedagogical support; lack of guidance on the content aspect of Google Classroom pages, etc. Through the test series conducted during 2016-2017, an increase in the number of geography students with a sufficient level of academic achievements and a decrease of those with a low level of it was revealed.
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Elizur, Abigail, Amir Sagi, Gideon Hulata, Clive Jones, and Wayne Knibb. Improving Crustacean Aquaculture Production Efficiencies through Development of Monosex Populations Using Endocrine and Molecular Manipulations. United States Department of Agriculture, June 2010. http://dx.doi.org/10.32747/2010.7613890.bard.
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Background Most of Australian prawn aquaculture production is based on P. monodon. However, the Australian industry is under intense competition from lower priced overseas imports. The availability of all-female monosex populations, by virtue of their large size and associated premium prize, will offer competitive advantage to the industry which desperately needs to counteract competitors within this market. As for the redclaw production in Israel, although it is at its infancy, the growers realized that the production of males is extremely advantageous and that such management strategy will change the economic assumptions and performances of this aquaculture to attract many more growers. Original objectives (as in original proposal) Investigating the sex inheritance mechanism in the tiger prawn. Identification of genes expressed uniquely in the androgenic gland (AG) of prawns and crayfish. The above genes and/or their products will be used to localize the AG in the prawn and manipulate the AG activity in both species. Production of monosex populations through AG manipulation. In the prawn, production of all-female populations and in the crayfish, all-male populations. Achievements In the crayfish, the AG cDNA library was further screened and a third AG specific transcript, designated Cq-AG3, had been identified. Simultaneously the two AG specific genes, which were previously identified, were further characterized. Tissue specificity of one of those genes, termed Cq-AG2, was demonstrated by northern blot hybridization and RNA in-situ hybridization. Bioinformatics prediction, which suggested a 42 amino acid long signal anchor at the N-terminus of the deduced Cq-AG2, was confirmed by immunolocalization of a recombinant protein. Cq-IAG's functionality was demonstrated by dsRNA in-vivo injections to intersex crayfish. Cq-IAGsilencing induced dramatic sex-related alterations, including male feature feminization, reduced sperm production, extensive testicular apoptosis, induction of the vitellogeningene expression and accumulation of yolk proteins in the ovaries. In the prawn, the AG was identified and a cDNA library was created. The putative P. monodonAG hormone encoding gene (Pm-IAG) was identified, isolated and characterized for time of expression and histological localization. Implantation of the AG into prawn post larvae (PL) and juveniles resulted in phenotypic transformation which included the appearance of appendix masculina and enlarged petasma. The transformation however did not result in sex change or the creation of neo males thus the population genetics stage to be executed with Prof. Hulata did not materialized. Repeated AG implantation is currently being trialed. Major conclusions and Implications, both scientific and agricultural Cq-IAG's involvement in male sexual differentiation had been demonstrated and it is strongly suggested that this gene encodes an AG hormone in this crayfish. A thorough screening of the AG cDNA library shows Cq-IAG is the prominent transcript within the library. However, the identification of two additional transcripts hints that Cq-IAG is not the only gene mediating the AG effects. The successful gene silencing of Cq-IAG, if performed at earlier developmental stages, might accomplish full and functional sex reversal which will enable the production of all-male crayfish populations. Pm-IAG is likely to play a similar role in prawns. It is possible that repeated administration of the AG into prawn will lead to the desired full sex reversal, so that WZ neo males, crossed with WZ females can result in WW females, which will form the basis for monosex all-female population.