72 resultados para solar to power efficiency
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This book examines Australia's role in the British Empire's policy of Appeasment in the years from the time Hitler came to power 1933 to the outbreak of the European War in September 1939. Focusing on the five leading figures in the Australian governments of the 1930s - Joe Lyons, Stanley, Bruce, Robert Menzies, Billy Hughes and Ricahrd Casey - this book examines their responses to the rise of Hitler and the gowing threat of fascism. It provide new insights into the history of Australian foreign policy, British imperial history and the history of the Origins of the Second World War.
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This paper investigates from a management perspective exactly what building owners and managers of commercial real estate are actually doing in the guise of sustainability. This research investigates key owners of real estate portfolios in Australia and New Zealand, and examines what they perceive sustainability to mean to their commercial real estate portfolios and their level of implementation. The research uses a qualitative framework in order to gain an understanding of owners’ perceptions of sustainability. The findings reveal that owners perceive sustainability to be very important to the longevity of their portfolios. However, at present, sustainability factors are limited to resource efficiency measures in their real estate portfolios. Consequently, this research questions whether current interpretation and implementation of sustainability in commercial real estate is merely ‘changing the name’ of best practice management to ‘sustainability.’
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Following the intervention in Iraq by coalition forces one decade ago, the Bush Administration underwent an enormous and unprecedented project to bring the ‘Western’ liberal model of democracy to Iraq. For the first few years the project to bring democracy to Iraq had its share of successes as the Iraqi people proved themselves capable of understanding and utilizing democratic mechanisms and institutions. This culminated in a series of nation-wide elections from 2005 onwards that brought a democratically elected government to power (Isakhan, 2012). However, one of the unfortunate consequences of the war and the US effort to bring democracy to Iraq was that many key ethno-religious political factions viewed it as an opportunity to pedal their own relatively narrow and very divisive political rhetoric (Davis, 2007). This meant that the Iraqi government was constituted not so much by a body who wanted to draw Iraq together behind a common ideology and to work towards a collective and egalitarian future, as it was by representatives who would fight on behalf of their ethno-religious constituencies. Not surprisingly, a great deal of academic literature has emerged which has analysed and criticised the formal political parties and institutions of the post-Saddam era (Dawisha, 2009). Indeed, the bulk of contemporary scholarship on Iraqi politics focuses on issues such as: the increasingly authoritarian tendencies of the Iraqi government; the obstinacy and ineptitude of many elements of Iraq’s political elite; the systemic corruption that is hollowing out the coffers of the state; the moribund bureaucracy that are struggling to deliver basic services and; of course, the deep-seated divisions within and between those that represent Iraq’s three main ethno-religious blocks: the Shia Arabs, the Sunni Arabs and the Kurds.
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Background: Continuous content management of health information portals is a feature vital for its sustainability and widespread acceptance. Knowledge and experience of a domain expert is essential for content management in the health domain. The rate of generation of online health resources is exponential and thereby manual examination for relevance to a specific topic and audience is a formidable challenge for domain experts. Intelligent content discovery for effective content management is a less researched topic. An existing expert-endorsed content repository can provide the necessary leverage to automatically identify relevant resources and evaluate qualitative metrics.Objective: This paper reports on the design research towards an intelligent technique for automated content discovery and ranking for health information portals. The proposed technique aims to improve efficiency of the current mostly manual process of portal content management by utilising an existing expert-endorsed content repository as a supporting base and a benchmark to evaluate the suitability of new contentMethods: A model for content management was established based on a field study of potential users. The proposed technique is integral to this content management model and executes in several phases (ie, query construction, content search, text analytics and fuzzy multi-criteria ranking). The construction of multi-dimensional search queries with input from Wordnet, the use of multi-word and single-word terms as representative semantics for text analytics and the use of fuzzy multi-criteria ranking for subjective evaluation of quality metrics are original contributions reported in this paper.Results: The feasibility of the proposed technique was examined with experiments conducted on an actual health information portal, the BCKOnline portal. Both intermediary and final results generated by the technique are presented in the paper and these help to establish benefits of the technique and its contribution towards effective content management.Conclusions: The prevalence of large numbers of online health resources is a key obstacle for domain experts involved in content management of health information portals and websites. The proposed technique has proven successful at search and identification of resources and the measurement of their relevance. It can be used to support the domain expert in content management and thereby ensure the health portal is up-to-date and current.
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This paper examines the topic of Nazism and religion by taking one of the dominant schools of thought––that Nazism was a ‘political religion’––and dealing directly with an issue that is often encountered when teaching the history of the Nazi Party. A common question raised by students is this: what could be known about the Nazis when they came to power? While formulated in different ways and sometimes with a different chronological focus the core of this question is one of historicism. It may be abundantly clear to us now what the Nazis stood for, how racist and antisemitic they were, but what could be known by people then, and how did they view the Nazis? Given my sense that many teachers encounter this questions I believe it may be a useful prism through which to view Nazism and religion. The paper does so through using a case-study of the 'Temple Society' (Tempelgesellschaft), examining how members of this Christian community understood Nazism on the cusp of 1933.
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This chapter argues that one key legacy of the US effort to bring democracy to Iraq has been that many elements within Iraq’s Shia Arab political elite have viewed democracy through the lens of a cynical majoritarianism and manipulated it to catapult themselves to power. This has had a further legacy, enabling the democratically elected government of Prime Minister Nouri al-Maliki to utilise his incumbency to maintain the veneer of democracy while becoming increasingly dictatorial and authoritarian. In doing so, Maliki’s government shares much in common with other ‘hybrid regimes’ in which governments hijack nominally democratic mechanisms such as elections, media freedoms, political opposition and civil society as part of their strategy to retain, rather than diffuse, power (Dodge 2012b, 2013). Although Maliki hasdeployed a host of different strategies along these lines – including blatant sectarianism, undermining key state institutions, the creation of a shadow state loyal to himself, and the concentration of military and political power in his own hands – this chapter focuses on Maliki’s less well-known efforts to shatter the unity of his Shia Arab political opponents. It focuses on his first two terms in power and examines the ways in which he has been able to systematically fracture the Shia political elite to such an extent that once tenuously united factions now stand bitterly divided. The chapter concludes by reflecting on the reasoning behind such an approach and the prospects of Iraq’s democracy moving beyond the blatant power grab of the incumbent Malikigovernment.
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On October 20, 2011, the 42 year rule of Colonel Muammar Gaddafi came to a violent end after months ofintense and brutal fighting. The violence in which Gaddafi died and the ensuing abuse of his dead body by his killers wascaptured on film and broadcast around the world. This gruesome end was the antithesis to his rise to power in 1969,where he was welcomed as a savior and a hero. Until his death, Gaddafi was the longest-serving non-monarchical Headof State and was considered by most scholars more likely to die of natural causes than be overthrown by his people. Sowhat happened in those 42 years that caused Gaddafi to go from beloved liberator to hated oppressor? And what is hislasting legacy for the country he ruled for over four decades?
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Coal comprises 70% of primary energy sources and 80% of electricity generation in China. This paper investigates the coal consumption-economic growth nexus in an integrated demand-supply framework over the period from 1978 to 2010. We incorporate the role of coal technology to explain the growth process. Using the Autoregressive Distributed Lag bounds testing approach, we find improvement in the coal-to-electricity efficiency indicator, a proxy for coal technology, causing almost a 35% increase in real GDP in the long run. The Toda-Yamamoto causality test indicates unidirectional causality from coal consumption to economic growth, feedback effects both for coal-to-electricity efficiency indicator to economic growth and coal demand and openness to coal consumption. For a robustness check, we forecast the validity of the causal relationships beyond the sample horizon using the generalised forecast error variance decomposition method. Our analysis suggests that improving overall efficiency in coal sector will continue to play a significant role in maintaining sustainable growth in China in the long run.
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This research focuses on a major health priority for Australia by addressing existing gaps in the implementation of nursing informatics solutions in healthcare. It serves to inform the successful deployment of IT solutions designed to support patient-centered, frontline acute healthcare delivery by multidisciplinary care teams. The outcomes can guide future evaluations of the contribution of IT solutions to the efficiency, safety and quality of care delivery in acute hospital settings.
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Coal comprises 70 per cent of China’s primary energy source and 80 per cent of China's electricity generation. This study investigates the long-run relationship between coal consumption-economic growth nexus considering both supply and demand side models in a multivariate framework over the period of 1978 and 2010. Our innovation in this paper is to include a coal-to-electricity efficiency indicator into the economic growth model ; and trade exposure in coal demand. Using Autoregressive Distributed Lag bounds testing approach, we find improvement in coal-to-efficiency indicator causes almost 35 per cent increase in real GDP in the long-run. The Toda-Yamamoto approach of causality test indicates unidirectional causality from coal consumption to economic growth; feedback effect both for coal-to-electricity efficiency indicator to economic growth and openness to coal consumption. For robustness check, using the generalised forecast error variance decomposition method we forecast the validity of causal relationships beyond the sample horizon. The paper suggests the role of advanced coal technologies will play a significant role along with other environmental and energy policies in maintaining sustainable economic growth in China .
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During the breeding season, seabirds are central place foragers and have to adapt their foraging behaviour in response to environmental variation to maximize efficiency and reproductive output. Due to its small size and swimming mode of transport, the little penguin (Eudyptula minor) is expected to be greatly susceptible to such fluctuations. The links between local-, meso- and macro-scale environmental conditions and inter-annual variation in foraging behaviour and reproductive performance of little penguins were investigated during three consecutive breeding seasons at two colonies in south-eastern Australia marked by contrasting oceanographic conditions. At a local scale, foraging effort was correlated positively with wind direction and negatively with wave height. At a regional scale, foraging effort of individuals from both colonies was negatively correlated with higher sea surface temperature (SST) off the Bonney Coast in the previous Austral summer, suggesting a weaker Bonney Upwelling event and a cascade of effects throughout the Bass Strait region. At a larger scale, the El Niño Southern Oscillation was also found to correlate with foraging behaviour, with lower foraging effort being observed during La Niña event. Although individuals increased their foraging effort during years with poorer conditions, they were not able to maintain high breeding success. In addition, peak egg-laying was found to coincide with a decrease in local SST and a peak of sea surface chlorophyll-a concentration. In conclusion, these results highlight how different environmental conditions could influence foraging behaviour and ultimately reproductive success of little penguins. It also showed that under certain circumstances, these individual strategies were not sufficient to cope with environmental variability.
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This research focuses on a major health priority for Australia by addressing existing gaps in the implementation of nursing informatics solutions in healthcare. It serves to inform the successful deployment of IT solutions designed to support patient-centered, frontline acute healthcare delivery by multidisciplinary care teams. The outcomes can guide future evaluations of the contribution of IT solutions to the efficiency, safety and quality of care delivery in acute hospital settings.