Minerva Elements Records
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ItemRetablos & Santos: ‘Altaring’ The Life Of Philippine Heritage Through Future Generations(Aula Barat and Faculty of Art and Design, Bandung Institute of Technology, 2018)This paper aims to examine the role of living cultural heritage to materials conservation and restoration of retablos and santos at the National Museum of Fine Arts in the Philippines (NMP) and the Parish Church of La Purísima Concepción in Guiuan. In researching the restoration practices of cultural communities that retablos and santos hold significance to, this paper is framed by textual analysis, and interviews with heritage, ecclesiastic and conservation professionals. With ever-increasing cultural homogenisation, the importance of conservators working towards preventing cultural identities from being absorbed by universal discourses and popular cultures are argued in this paper. In reflecting upon knowledge systems and communication platforms that support conservation, the exchange of knowledge, its usability and wide audience possibilities as necessary pathways to preserving memory for living and future generations will be focused upon.
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ItemBetween Art and Heritage Conservation: An Examination of the Discipine, Profession and Professional Practice in Indonesia(Aula Barat and Faculty of Art and Design, Bandung Institute of Technology, 2018)Indonesia is witnessing a growth in the art market in addition to the increased protection of its national cultural heritage. This raises questions about the current position of art and heritage conservation as a profession, discipline, and professional practice in Indonesia to support the preservation of its ‘old culture (s)’. In addressing the themes of the conference, this paper examines the definition of conservation in Indonesia and explores the opportunities for the renewal of ‘old cultures’ for an Indonesian practice of conservation to emerge as distinct from other parts of the world. we argue that conservation should meet the ‘place-based’dimensions of tradition, living cultures, climate, materiality, and natural disasters. The approach used includes a literature review, archival research, policy analysis, and semi-structured interviews. The practices of neighbouring countries are also explored for comparative purposes. The results show that existing policies are in place to support the conservation of cultural materials in Indonesia; however, these do not address the development or sustainability of the profession and discipline for a shared thought style to emerge. The research also indicates that there is a distinct line of separation between the conservation of cultural heritage compared to the fine arts.
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ItemNo Preview AvailableUtility of the STOP and STOP-BANG Questionnaires in a Pre-Screened Population Presenting for Overnight Polysomnography(Sleep and Biological Rhythms, 2009)Obstructive Sleep Apnoea (OSA) is a common condition, the diagnosis of which is often delayed by prolonged waiting lists at the point of referral or in the sleep laboratory. Clinical prediction tools may become useful in triaging assessment and management of this condition. Recent publications have proposed and validated two new pre-operative screening tools for Obstructive Sleep Apnoea (OSA) in surgical patients (STOP and STOP-BANG). These screening tools have not been examined in a general sleep population. Methods: All patients attending for in-laboratory polysomnography at Box Hill Hospital during the study period were asked to complete the STOP questionnaire, and sleep scientists recorded the biometric data required for the BANG component. Polysomnography proceeded with sleep staging and event scoring performed according to the Chicago Criteria. Risk stratification by the STOP and STOP-BANG tools was combined with total Respiratory Disturbance Index from polysomnogram reports. Results: 69 patients have been recruited, although data continues to be collected. As expected, there is a predominance of moderate and severe OSA in this cohort (45/69, 65%). The STOP-BANG tool maintains higher sensitivity, negative predictive value and odds ratios than the STOP tool at each degree of OSA severity examined. Receiver operating characteristic curves demonstrate superiority of the STOP-BANG tool for RDI > 15, when compared with STOP-BANG for RDI > 30 and STOP at both RDI cut-offs. Conclusions: With ongoing data collection we hope to confirm trends seen in predictive values with these tools. Removal of less discriminatory criteria may improve their statistical usefulness, perhaps allowing development into risk stratification tools that will assist in triaging investigation and management of patients with suspected OSA.
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ItemThe Shanghai Paradox(Architecture Media Politics Society, 2014)This paper outlines my ongoing research on the use of traditional symbolism and its utilisation in contemporary architecture of the Chinese global city. It specifically examines the landmark architecture of the Pudong, or the “new” Shanghai. Is there a contradiction in imagery when architects adopt traditional motifs in contemporary skyscraper architecture? Designs such as Cesar Pelli’s Petronas Towers (1994) in Kuala Lumpur use traditional Islamic patterns in the floor plans and façade detail. However, in the case of Shanghai, the three landmark buildings of the Pudong as shown in Figure 1; the Jin Mao Tower (1999), the Shanghai World Financial Centre (2008) and the Shanghai Tower (under construction at the time of writing), all reference fengshui and cosmology. The paradox in this case is that under law of the People’s Republic of China (PRC), geomancy, including fengshui and cosmological symbolism, is defined as a feudal superstition and its practice illegal.
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ItemArchitectural specialisation and the death of architectural practice(Architectural Science Association & The University of Adelaide, 2016)In the past 50 years the traditional role of the architect to supervise and control projects has been eroded. The last remaining bastion maintain this traditional role of the architect is in small practice. Using a survey that firstly looks at how architects are engaged via either full or partial services we explore how architects identify with and deliver specialised services. The respondents in the survey were taken from a sample of 1200 Australian architects. Data was collected regarding specialisation, service provision, outsourcing and contractual arrangements. This is positioned alongside a historical account of the profession which suggests that technology and changes within legal frameworks, strategy, marketing, operations, project management, and finance are leading to the marginalisation of architects. We test this assertion by investigating evidence for these changes and the extent to which specialised architectural knowledge is being created in firms. For architects, specialist architectural knowledge is integrative and resides in the traditional service delivery particularly in the realm of housing. However, fee competition has hampered the ability of architects to specialise. As a result, in the future the role of the architect may be non-existent.
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ItemFour Melbourne Architects (1979): The Creation of Contemporary Perceptions for Australian Architecture(SAHANZ, 2022)In 1979, Peter Corrigan conceived the idea for the ‘Four Melbourne Architects’ exhibition to be held at South Yarra’s Powell Street Gallery. Corrigan led the charge to draw a line between a new generation of architectural practitioners with a fresh design agenda and the conservative practices represented by the Royal Australian Institute of Architects (RAIA). This exhibition, along with the establishment of the Half Time Club and the launch of Transition Magazine, provided platforms for a lively and vigorous profession. The ‘Four Melbourne Architects’—Greg Burgess, Peter Crone, Norman Day and Edmond and Corrigan—were diverse in their approach to architectural design yet shared common concerns of the post-Whitlam generation. The research for this paper examines the documentation between the four architects as they prepared their exhibition, recording the projects exhibited, along with critical reviews of the exhibition. Interviews have been undertaken with the surviving architects involved and people who attended the exhibition. Four Melbourne Architects was the first of many exhibitions during that period, which became one of many vehicles for public engagement with early postmodernism and those creating it, where collaboration, inclusion, and connectivity informed designers. That process activated a search for a contemporary Australian identity leading to the development of the ‘Melbourne School’.
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ItemIOQP: A simple Impact-Ordered Query Processor written in Rust(RWTH, Aachen University, 2023-01-01)Impact-ordered index organizations are suited to score-at-a-time query evaluation strategies. A key advantage of score-at-a-time processing is that query latency can be tightly controlled, leading to lower tail latency and less latency variance overall. While score-at-a-time evaluation strategies have been explored in the literature, there is currently only one notable system that promotes impact-ordered indexing and efficient score-at-a-time query processing. In this paper, we propose an alternative implementation of score-at-a-time retrieval over impact-ordered indexes in the Rust programming language. We detail the efficiency-effectiveness characteristics of our implementation through a range of experiments on two test collections. Our results demonstrate the efficiency of our proposed model in terms of both single-threaded latency, and multi-threaded throughput capability. We make our system publicly available to benefit the community and to promote further research in efficient impact-ordered query processing.
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ItemBarriers to implementation of sustainable construction in India(The University of Melbourne, 2023)Abstract: The Indian construction industry was estimated to be worth three trillion INR in 2022 and is expected to be the third largest construction market by 2025. The industry is responsible for a large amount of energy consumption, which not only contributes to the emission of greenhouse gases, but also adversely impacts resources like land, waterbodies, minerals, and other naturally sourced materials. Hence, implementing sustainable construction practices across the project life cycle is essential to reducing the detrimental impacts of the industry. Despite having 3 green building rating systems (GRIHA, IGBC, and LEED) and adopting certain national level initiatives, there is an absence of a systematic regulatory framework for the incorporation of sustainability principles in the Indian construction industry. It is critical to determine the existing issues that prevail in the industry to address the barriers in a timely manner. This paper determines the critical barriers to incorporating sustainable construction in India by reviewing the academic literature, Environmental Performance Index (EPI), and Sustainable Development Goals (SDG) 2022 reports. Unskilled workforce, low productivity, lack of monitoring schemes, inadequate technology, poor team integration and collaboration are the key barriers that are deduced from the systematic literature review. The ongoing national level initiatives and schemes promoting multiple goals of SDGs are also identified. The administrative framework of the Indian construction industry includes ministries, state departments, local authorities, and regulatory councils. Every state in India has building bye laws that differ from those of other states and this has also been identified as a barrier. One of the solutions determined by experts and researchers is for the Indian construction industry to comply with the 2030 Agenda for sustainable development. In order to accomplish that, policy makers, sustainable construction practitioners, and industry professionals must develop specific grassroot level mitigation factors to counter the key barriers.
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ItemDeveloping An Evidence-based Understanding of Hospital Space Planning Efficiency(Architectural Science Association, 2018)Over the last two decades there has been a steady increase in the demand for healthcare services and a commensurate rise in the global expenditure in health (WHO, 2014). Given the significance of the financial investment in capital works programmes required to meet growing healthcare needs and the expanding environmental impact of the healthcare industry, it is important to gain a detailed understanding of how healthcare infrastructure assets currently perform, the strategic drivers impacting on hospital space use efficiency, and the complex interrelationship of factors that impact on the healthcare environment. This paper outlines a research project that was conducted by the University of Melbourne in conjunction with a local architectural practice partner, to examine space planning efficiency and emerging trends in hospital space planning requirements. To assist in developing a greater understanding of the space planning efficiency of healthcare infrastructure, and changing trends in hospital space planning, this study examined a range of measures across 31 hospitals against regional and international benchmarks. This paper outlines a novel multi-modal research methodology established to examine the complex range of interconnecting planning measures impacting space planning efficiency, and some of the difficulties in assessing hospital space planning efficiency.
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ItemExploring the application of the Carbon Risk Real Estate Monitor tool for Australian office buildings(PRRES, 2024)Urgent transitions to mitigate effects of climate change are needed. Policies and reduction targets for greenhouse gas emissions associated with the built environment are emerging. Meeting these targets will be essential to ensure built assets are not stranded. Asset ‘stranding’ occurs when a building no longer meets emissions targets and, as a result, may not be allowed to be occupied or rented, resulting in implications for asset income and occupancy. The Carbon Risk Real Estate Monitor (CRREM) tool was developed in Europe to enable emissions analysis of assets and portfolios to reduce the risk of stranding. CRREM is regarded as one of the most valuable tools for asset management and valuations in Europe and UK, however, in Australia it has only recently been adapted for local conditions. This research provides key insights into the effective use of CRREM for Australian built assets.