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2011

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A New Seal Verification For Chinese Color Seal, Zhihu Huang, Jinsong Leng Jan 2011

A New Seal Verification For Chinese Color Seal, Zhihu Huang, Jinsong Leng

Research outputs 2011

Automatic seal imprint identification system is highly demanded in oriental countries. Even though several seal identification techniques have been proposed, it is seldom to find the papers on the recovery of lost seal imprint strokes caused by superimposition. In this paper, a new seal verification for Chinese color seal is proposed. This approach segments the seal imprint from the input image in terms of the adaptive thresholds. The lost seal imprint strokes are recovered based on the text stroke width that can be detected automatically. In addition, the moment-based seal verification is to compare the reference seal imprint and the …


Socioeconomic, Demographic And Legal Influences On Consanguinity And Kinship In Northern Coastal Sweden 1780-1899, I Egerbladh, Alan H. Bittles Jan 2011

Socioeconomic, Demographic And Legal Influences On Consanguinity And Kinship In Northern Coastal Sweden 1780-1899, I Egerbladh, Alan H. Bittles

Research outputs 2011

Most studies on consanguinity have been conducted on contemporary populations and have focused on the prevalence and types of preferred intra-familial marriage. With its comprehensive birth, marriage and deaths records dating back to the late 17th century, and the legal bar on first cousin marriage removed in the mid-19th century, Sweden offers unique opportunities to examine the factors that determine by whom, where and why consanguineous marriages were contracted. The present study covers the period 1780-1899 and presents a detailed portrait of cousin and sibling exchange marriages in the Skellefteå region of northern coastal Sweden. The combined prevalence of first, …


A Multi-Model Approach To Stakeholder Engagement In Complex Environmental Problems, Elizabeth A. Fulton, T. Jones, Fabio Boschetti, M. Sporcic, William De La Mare, Geoffrey J. Syme, Peta Dzidic, R. Gorton, L. R. Little, G. Dambacher, Kelly Chapman Jan 2011

A Multi-Model Approach To Stakeholder Engagement In Complex Environmental Problems, Elizabeth A. Fulton, T. Jones, Fabio Boschetti, M. Sporcic, William De La Mare, Geoffrey J. Syme, Peta Dzidic, R. Gorton, L. R. Little, G. Dambacher, Kelly Chapman

Research outputs 2011

We describe the different types of models we used as part of an effort to inform policy-making aiming at the management of the Ningaloo coast in the Gascoyne region, Western Australia. This provides an overview of how these models interact, the different roles they cover, how they fit into a full decision making process and what we learnt about the stakeholders involved in our project via their use. When modelling is explicitly used to address socio-ecological issues, the key determinant of success is whether the models, their results and recommendations are taken up by stakeholders; such uptake in turn depends …


Modelling Small-Scale Stand-Alone (Pv) Energy Systems With Reverse Osmosis Integration, Daniel Clarke, Yasir Al-Abdeli, Ganesh Kothapalli Jan 2011

Modelling Small-Scale Stand-Alone (Pv) Energy Systems With Reverse Osmosis Integration, Daniel Clarke, Yasir Al-Abdeli, Ganesh Kothapalli

Research outputs 2011

Australia has a vast land mass characterised by more than 35,000km of shore-line and an abundance of renewable sources (e.g., solar and wind en ergy). Despite the existence of much potential to utilise sustainable pathways of power generation, ther e remains a general reliance on electricity generated from larger plants which are mostly grid-connected but fossil-fuel operated. In Western Australia, only a fraction of its coastal areas and inland mass is serviced by the South West Interconnected (grid) System. For the majority of its regional commun ities, decentralised power generati on forms the prime source of power provision. This exacerbates …


Efficacy And Safety Of A Modular Multi-Modal Exercise Program In Prostate Cancer Patients With Bone Metastases: A Randomized Controlled Trial, Daniel Galvao, Dennis R. Taaffe, Prue Cormie, Nigel Spry, Susan K. Chambers, Carolyn Peddle-Mcintyre, Michael Baker, James Denham, David Joseph, Geoff Groom, Robert Newton Jan 2011

Efficacy And Safety Of A Modular Multi-Modal Exercise Program In Prostate Cancer Patients With Bone Metastases: A Randomized Controlled Trial, Daniel Galvao, Dennis R. Taaffe, Prue Cormie, Nigel Spry, Susan K. Chambers, Carolyn Peddle-Mcintyre, Michael Baker, James Denham, David Joseph, Geoff Groom, Robert Newton

Research outputs 2011

Background: The presence of bone metastases has excluded participation of prostate cancer patients in exercise intervention studies to date and is also a relative contraindication to supervised exercise in the community setting because of concerns of fragility fracture. However, this group of patients often have developed significant muscle atrophy and functional impairments from prior and continuing androgen deprivation that is exacerbated by subsequent and more intensive interventions such as chemotherapy. The aim of this study is to determine the efficacy and safety of a modular multi-modal exercise program in prostate cancer patients with bone metastases. Methods/Design: Multi-site randomized controlled trial …


An Emerging Theory Of Apology, Debra J. Slocum, Alfred Allan, Maria M. Allan Jan 2011

An Emerging Theory Of Apology, Debra J. Slocum, Alfred Allan, Maria M. Allan

Research outputs 2011

There is no consensus in the psychological literature regarding the operational definition of an apology, nor is there a comprehensive theory of apology. The object of this study was to use a hermeneutic phenomenological approach and grounded theory methodology to develop a theory of apology based on lay people's interpretation of apologetic responses. Data were methodically gathered by interviewing 23 people who had been wronged by an intimate partner. The analysis of the data suggests that there is not a single discrete definition of an apology, but that it is more appropriate to conceptualise apology as a process that consists …


Plants As Objects: Challenges For An Aesthetics Of Flora, John Charles Ryan Jan 2011

Plants As Objects: Challenges For An Aesthetics Of Flora, John Charles Ryan

Research outputs 2011

This paper presents the conceptual challenges to an aesthetic model of living plants based in embodied interaction with flora through smell, taste, touch, sound and sight. I argue that the science of aesthetics is deterministically visual. Drawing from theories of landscape aesthetics put forth by Carlson and Berleant, I outline four primary obstacles to an embodied aesthetics: plants as objects of sight, plants as objects of art, plants as objects of disinterestedness and plants as objects of scientific discourse. A multi-sensorial aesthetics of flora requires auto-centric proximity and degrees of intersubjectivity between the appreciator and the appreciated plant that raise …


Using Photo-Elicitation To Explore Place Attachment In A Remote Setting, Joanna Tonge, Susan Moore, Maria Ryan, Lynnath Beckley Jan 2011

Using Photo-Elicitation To Explore Place Attachment In A Remote Setting, Joanna Tonge, Susan Moore, Maria Ryan, Lynnath Beckley

Research outputs 2011

People are often attracted to unique natural environments, but what makes them continually return to these locations, especially when considerable time and effort are required to get there? This paper discusses the methods and findings of a research project aimed at identifying and exploring how visitors develop an attachment to the remote Ningaloo Marine Park in north-western Australia. This Marine Park attracts a high percentage of repeat visitors (55%) and in order to determine the complex aspects contributing to this attachment, photo-elicitation was employed. Photo-elicitation is a qualitative technique where participants are asked to take photographs relating to the concept …


Reinforcement Learning Of Competitive And Cooperative Skills In Soccer Agents, Jinsong Leng, Chee Lim Jan 2011

Reinforcement Learning Of Competitive And Cooperative Skills In Soccer Agents, Jinsong Leng, Chee Lim

Research outputs 2011

The main aim of this paper is to provide a comprehensive numerical analysis on the efficiency of various reinforcementlearning (RL) techniques in an agent-based soccer game. The SoccerBots is employed as a simulation testbed to analyze the effectiveness of RL techniques under various scenarios. A hybrid agent teaming framework for investigating agent team architecture, learning abilities, and other specific behaviours is presented. Novel RL algorithms to verify the competitiveandcooperativelearning abilities of goal-oriented agents for decision-making are developed. In particular, the tile coding (TC) technique, a function approximation approach, is used to prevent the state space from growing exponentially, hence avoiding …


The Possibilities Of Novel Formal Structures Through Computer Controlled Live Performance, Lindsay Vickery Jan 2011

The Possibilities Of Novel Formal Structures Through Computer Controlled Live Performance, Lindsay Vickery

Research outputs 2011

Computer controlled performance opens a range of novel structural possibilities. This paper explores the mechanisms and ramifications of this approach, and its potential to expand the repertoire of formal structures available to the composer. Traditional and computer coordinated performance models are compared. Modes of computer control, permutation, transformation and generation are discussed and their implications are evaluated. The range of implications of this approach to the performance environment are given together with illustrations from the author’s own work.


Garnet Multilayer Thin Film Structure With Magnetostatically-Altered And Improved Magnetic Properties Prepared By Rf Magnetron Sputtering, Mohammad Nur-E-Alam, Mikhail Vasiliev, Viacheslav Kotov, Kamal Alameh Jan 2011

Garnet Multilayer Thin Film Structure With Magnetostatically-Altered And Improved Magnetic Properties Prepared By Rf Magnetron Sputtering, Mohammad Nur-E-Alam, Mikhail Vasiliev, Viacheslav Kotov, Kamal Alameh

Research outputs 2011

We prepare an all-garnet multilayer film structure by sandwiching a magneto-soft garnet material in between two magneto-hard garnet materials with high bismuth substitution levels using RF magnetron sputtering technique and investigate the microstructure and the effects of magnetostatic inter-layer coupling on magnetic properties. Both types of the Bi-substituted magneto-optic garnet materials used possess excellent optical, magnetic and magneto-optical properties suitable for the application in different new and emerging technologies in optics and photonics. Garnet layers of composition type Bi2Dy1Fe4Ga1O12 have strong perpendicular magnetic anisotropy and Bi1.8Lu1.2Fe3.6Al1.4O12 magneto-soft layer features magnetization behavior similar to that of in-plane magnetized films. The all-garnet …


Adaptive Use Of Thresholding And Multiple Colour Space Representation To Improve Classification Of Mmcc Barcode, Siong Khai Ong, Douglas Chai, Alexander Rassau Jan 2011

Adaptive Use Of Thresholding And Multiple Colour Space Representation To Improve Classification Of Mmcc Barcode, Siong Khai Ong, Douglas Chai, Alexander Rassau

Research outputs 2011

Colour 2D barcodes, such as the MMCC barcode, have been developed recently to improve the data capacity of monochrome barcodes. However, the use of colour imposes greater challenges in decoding the symbols correctly as different lighting conditions on the barcode vary the values of the colours significantly. Hence, it is desirable to have an adaptive classification of the data cells so as to adapt to various lighting conditions. In this paper, we propose a classification method that is able to adapt to different lighting conditions during the classification of the MMCC data cells in a mobile environment. To highlight the …


Model-Based Investigations Of Acidity Sources And Sinks Of A Pit Lake In Western Australia, Mike Mueller, Katja Eulitz, C. D. Mccullough, Mark Lund Jan 2011

Model-Based Investigations Of Acidity Sources And Sinks Of A Pit Lake In Western Australia, Mike Mueller, Katja Eulitz, C. D. Mccullough, Mark Lund

Research outputs 2011

Lake Kepwari is a rehabilitated lake in the Collie Basin lignite mining area in Western Australia. The water quality of Lake Kepwari was modeled with the pit lake hydrodynamic and water quality model PITLAKQ. Based on a hydrodynamically validated model, water quality scenarios were used to quantify the sensitivity of different acidity sources including groundwater exchange, surface runoff and erosion, providing new insights into the system. The technique of monthly aggregation of all sources and sinks of acidity, based on detailed model output, provided the basis for useful conclusions. Model results suggest a new focus of field investigations to improve …


Design Of Laser Multi-Beam Generator For Plant Discrimination, Sreten Askraba, Arie Paap, Kamal Alameh, John Rowe Jan 2011

Design Of Laser Multi-Beam Generator For Plant Discrimination, Sreten Askraba, Arie Paap, Kamal Alameh, John Rowe

Research outputs 2011

Optimisation of the optical signal from the laser multi-spot beam generator employed in a photonic based real-time plant discrimination sensor for use in selective herbicide spraying systems is presented. The plant detection sensor uses a three-wavelength laser diode module that sequentially emits identically-polarized laser light beams through a common aperture, along one optical path. Each laser beam enters a multi-spot beam generator which produces 15 parallel laser beams over a 240mm span. The intensity of the reflected light from each spot is detected by a high-speed line scan image sensor. Plant discrimination is based on calculating the slope of the …


Individuals With Chronic Low Back Pain Have Greater Difficulty In Engaging In Positive Lifestyle Behaviours Than Those Without Back Pain: An Assessment Of Health Literacy, Andrew Briggs, Joanne Jordan, Peter O'Sullivan, Rachelle Buchbinder, Angus Burnett, Richard Osborne, Leon Straker Jan 2011

Individuals With Chronic Low Back Pain Have Greater Difficulty In Engaging In Positive Lifestyle Behaviours Than Those Without Back Pain: An Assessment Of Health Literacy, Andrew Briggs, Joanne Jordan, Peter O'Sullivan, Rachelle Buchbinder, Angus Burnett, Richard Osborne, Leon Straker

Research outputs 2011

Background: Despite the large volume of research dedicated to understanding chronic low back pain (CLBP), patient outcomes remain modest while healthcare costs continue to rise, creating a major public health burden. Health literacy - the ability to seek, understand and utilise health information - has been identified as an important factor in the course of other chronic conditions and may be important in the aetiology of CLBP. Many of the currently available health literacy measurement tools are limited since they measure narrow aspects of health literacy. The Health Literacy Measurement Scale (HeLMS) was developed recently to measure broader elements of …


How Green Are Climate Change Issues?: An Auditor's Perspective, Maya Purushothaman, Ross Taplin Jan 2011

How Green Are Climate Change Issues?: An Auditor's Perspective, Maya Purushothaman, Ross Taplin

Research outputs 2011

Climate change and carbon emissions have become an important issue for companies, not only if companies are to maintain legitimacy as good corporate citizens but also financially with the regulation of carbon emissions and the impending introduction of the Australian Emission Trading Scheme (AETS). This paper investigates the role of financial auditors in the climate change debate. Content analysis of the websites of fifteen large auditors in Australia reveals different reactions to this issue, from reacting to proposed legislation to proposing initiatives proactively and providing guidelines for companies. Analysis of the websites from a random sample of companies audited by …


Transitions In Midlife Women's Lives: Contemporary Experiences, Julie Dare Jan 2011

Transitions In Midlife Women's Lives: Contemporary Experiences, Julie Dare

Research outputs 2011

In this article I report on a research project conducted in Perth, Western Australia, which investigated how contemporary women experience physiological and psychosocial midlife transitions. Qualitative in-depth interviews explored the challenges confronting women during this period. In doing so, continuities and divergences that exist between existing literature on midlife transitions and women's own perspectives are highlighted. Based on key findings, I suggest that while most women manage the “classic” transitions of menopause and the “empty nest” relatively well, the impact of divorce and the aging and death of parents present more serious long-term challenges to women.


Review Of Indigenous Offender Health [Journal Article], Jocelyn Grace, Ineke Krom, Caitlin Maling, Tony Butler, Richard Midford Jan 2011

Review Of Indigenous Offender Health [Journal Article], Jocelyn Grace, Ineke Krom, Caitlin Maling, Tony Butler, Richard Midford

Research outputs 2011

This review provides an overview of health issues facing the Indigenous offender population, including some of the social and historical factors relevant to Indigenous health and incarceration. In doing so, it is important to first understand how Indigenous people conceptualise health. Health as it is understood in western society is a fairly discrete category, which differs from the traditional Indigenous perspective of health as holistic [1]. This is made explicit in the 1989 National Aboriginal health strategy that states 'health to Aboriginal peoples is a matter of determining all aspects of their life, including control over their physical environment, of …


Embedding And Integrating Language And Academic Skills: An Innovative Approach, Anne J. Harris, Joanna L. Ashton Jan 2011

Embedding And Integrating Language And Academic Skills: An Innovative Approach, Anne J. Harris, Joanna L. Ashton

Research outputs 2011

A growing body of research into the provision of learning support suggests that good practice is exemplified by the integration of language and academic skills (LAS) into specifically targeted core discipline units. There are many reasons offered: that contextualised support picks up weaker students who commonly fail to self-select for voluntary workshops; that students favour contextualised workshops over general workshops, often perceiving the latter to have little relevance to them; that the number of students in Australian universities with English as an additional language (EAL) has increased markedly over the past decade; and that in some units the delivery of …


Computer Based Experiments For Off-Campus Teaching And Learning Of Ac Electricity, Graham Wild, Geoffrey Swan, Steven Hinckley Jan 2011

Computer Based Experiments For Off-Campus Teaching And Learning Of Ac Electricity, Graham Wild, Geoffrey Swan, Steven Hinckley

Research outputs 2011

In this work, we show the implementation of a computer based Digital Storage Oscilloscope (DSO) and Signal Generator (SG), using the computers soundcard for off- campus AC electronics experiments. The microphone input is used for the DSO, and the speaker jack is used as the SG. In an effort to reduce the cost of implementing the experiment, we examine software available for free online. A small number of applications were compared in terms of their interface and functionality, for both the DSO and SG. With the choice of a suitable app for both the input and the output, simple AC …


Using It To Assess It: Towards Greater Authenticity In Summative Performance Assessment, Christopher P. Newhouse Jan 2011

Using It To Assess It: Towards Greater Authenticity In Summative Performance Assessment, Christopher P. Newhouse

Research outputs 2011

An applied Information Technology (IT) course that is assessed using pen and paper may sound incongruous but it is symptomatic of the state of high-stakes assessment in jurisdictions such as Western Australia. Whereas technology has permeated most aspects of modern life, including schooling, and more has been demanded of education systems in terms of outcomes and participation, methods of summative assessment have changed little and are seriously out of alignment with curriculum, pedagogy and the needs of individuals and society. This paper reports on an analysis of some of the data from a component of a study into the feasibility …


Evaluating The Factors Limiting Algal Biomass In Acidic Pit Lakes Of The Collie Lake District, Western Australia, Naresh Radhakrishnan, C. D. Mccullough, Mark Lund, Santiago Larranaga Arrizabalaga Jan 2011

Evaluating The Factors Limiting Algal Biomass In Acidic Pit Lakes Of The Collie Lake District, Western Australia, Naresh Radhakrishnan, C. D. Mccullough, Mark Lund, Santiago Larranaga Arrizabalaga

Research outputs 2011

Acidic pit lakes often have elevated metal concentrations, very low nutrient concentrations and very low algal primary productivity. A microcosm experiment was performed to identify the main limiting factor(s) for algal biomass. Nutrients (N, P and C) were added in all possible combinations to pit lake water in the presence or absence of pit lake sediment. Microcosms without sediment showed higher chlorophyll a concentrations compared to the treatments with sediment. Microcosms where nitrogen and phosphorus were added showed highest chlorophyll a concentrations. Results suggest that algal biomass in pit lakes may be primarily limited by low nitrogen and phosphorus concentrations.


Managing Multidisciplinary Student Design Teams, Martin Masek, Joo Jung, Barnard Clarkson Jan 2011

Managing Multidisciplinary Student Design Teams, Martin Masek, Joo Jung, Barnard Clarkson

Research outputs 2011

The management of multidisciplinary student teams is a challenge. In this paper we describe our experience in running a shared assessment across several units. Four multidisciplinary teams were formed, and success was mixed, with one team splitting into two along discipline lines and all experiencing communication issues. The main management challenges that arose were based around difficulty in communication and the understanding of the other disciplines requirements. We outline the process we used to construct the shared assessment, and provide some insight in how the student groups dealt with issues that arose.


Gradients In The Number Of Species At Reef-Seagrass Ecotones Explained By Gradients In Abundance, Fernando Tuya, Mathew Vanderklift, Thomas Wernberg, Mads Thomsen Jan 2011

Gradients In The Number Of Species At Reef-Seagrass Ecotones Explained By Gradients In Abundance, Fernando Tuya, Mathew Vanderklift, Thomas Wernberg, Mads Thomsen

Research outputs 2011

Gradients in the composition and diversity (e. g. number of species) of faunal assemblages are common at ecotones between juxtaposed habitats. Patterns in the number of species, however, can be confounded by patterns in abundance of individuals, because more species tend to be found wherever there are more individuals. We tested whether proximity to reefs influenced patterns in the composition and diversity ('species density' = number of species per area and 'species richness' = number of species per number of individuals) of prosobranch gastropods in meadows of two seagrasses with different physiognomy: Posidonia and Amphibolis. A change in the species …


Long-Term Effects Of A Protein-Enriched Diet On Blood Pressure In Older Women, Jonathon Hodgson, Kun Zhu, Joshua Lewis, Deborah Kerr, Xingqiong Meng, Vicky Solah, Amanda Devine, Colin Binns, Richard Woodman, Richard Prince Jan 2011

Long-Term Effects Of A Protein-Enriched Diet On Blood Pressure In Older Women, Jonathon Hodgson, Kun Zhu, Joshua Lewis, Deborah Kerr, Xingqiong Meng, Vicky Solah, Amanda Devine, Colin Binns, Richard Woodman, Richard Prince

Research outputs 2011

Short-term randomised, controlled trials have found that dietary protein relative to carbohydrate can reduce blood pressure. Our objective was to investigate the effects on blood pressure of an increase in protein intake from whey over 2 years in women aged over 70 years. From the general population, 219 women aged between 70 and 80 years were recruited to a 2-year randomised, double-blind, placebo-controlled parallel-design trial: 181 women completed the trial to the end of year 2. Participants were randomly assigned to consume a daily whey protein-based beverage (protein) or an energy-matched low-protein high-carbohydrate beverage (control). Blood pressure measurements were performed …


Multidimensional Data Sets: Traversing Sound Synthesis, Sound Sculpture, And Scored Composition, Stuart James, Catherine Hope Jan 2011

Multidimensional Data Sets: Traversing Sound Synthesis, Sound Sculpture, And Scored Composition, Stuart James, Catherine Hope

Research outputs 2011

This article documents some of the conceptual developments of some various approaches to using multidimensional data sets as a means of propagating sound, manipulating and sculpting sound, and generating compositional scores. This is not only achieved through a methodology that is reminiscent of some of the systematic matrix procedures employed by composer Peter Maxwell Davies, but also through a generative signal path method conventionally termed Wave Terrain Synthesis. Both methodologies follow in essence the same kind of paradigm - the notion of extracting information through a process of traversing multidimensional topography. In this article we look at four documented examples. …


The Implementation Of Electronic Health Records: A Two Country Comparison, Helen Cripps, Craig Standing, Vesna Prijatelj Jan 2011

The Implementation Of Electronic Health Records: A Two Country Comparison, Helen Cripps, Craig Standing, Vesna Prijatelj

Research outputs 2011

The adoption of electronic health records has been significantly slower in Australia than many European countries. This paper compares the implementation process in Australia with Slovenia, looking at the benefits, drawbacks and success factors of ehealth implementation. The authors use case studies collected in each country to discuss issues around ehealth implementation. Though Slovenia has progressed much further down the road of ehealth the commonality of the experiences between both cases was striking.


Segmenting Chinese Outbound Tourists By Perceived Constraints, Mimi Li, Hanqin Zhang, Iris Mao, Clare Deng Jan 2011

Segmenting Chinese Outbound Tourists By Perceived Constraints, Mimi Li, Hanqin Zhang, Iris Mao, Clare Deng

Research outputs 2011

This study examines travel constraints experienced by Chinese outbound tourists. Four constraint factors are identified from visitor data collected in 2006: structural constraint, cultural constraint, information constraint, and knowledge constraint. Information constraint is identified as a factor unique to outbound tourists from China. Among the four constraint factors, structural constraint is the most dominant. Four clusters of visitors are therefore identified: culturally constrained, structurally constrained, absence of sufficient information, and knowledge constrained. The four clusters are distinct in terms of their destination loyalty. The characteristics of each segment are given, and the practical implications of the findings are discussed.


Transmission Improvement Of Umts And Wi-Fi Signals Through Energy Saving Glass Using Fss, Irfan Ullah, Xiaoli Zhao, Daryoush Habibi, Ghaffer I. Kiani Jan 2011

Transmission Improvement Of Umts And Wi-Fi Signals Through Energy Saving Glass Using Fss, Irfan Ullah, Xiaoli Zhao, Daryoush Habibi, Ghaffer I. Kiani

Research outputs 2011

The transmission of infrared (IR) and visible frequencies through modern energy-saving glass, due to etching of bandpass frequency-selective surfaces (FSSs), is analysed. Energy-saving glass panels employ a very thin layer of metallic oxide on one side of the ordinary glass. Due to the presence of this layer, IR waves are attenuated whereas visible wavelengths can pass through, providing good see-through effect. However, one drawback with such energy-saving glass panels is that they also attenuate useful radio frequency (RF)/ microwave (MW) signals such as those used for mobile (e.g. global system for mobile communication (GSM)), global positioning system (GPS) and personal …


New Possibilities For Electroacoustic Music Performance, Cat Hope Jan 2011

New Possibilities For Electroacoustic Music Performance, Cat Hope

Research outputs 2011

Western Australian new music ensemble Decibel has an ongoing research project dedicated to performing music that combines acoustic and electronic instruments. In the process of revitalising pieces that have been considered un-performable due to limitations in technology at the time of composition, or certain technologies becoming obsolete, Decibel has developed a unique approach to new music performance involving electronic and acoustic instruments. This has also involved the reworking of electronic pieces not intended to be performed live, works that have previously proved difficult to perform, and the ‘electroacoustification’ of acoustic works. The ensemble combines old technologies such as reel-toreel tape …