"Designing convenient retail centres: What it entails and why it's important"
- Authors: Reimers, Vaughan
- Date: 2010
- Type: Text , Book
- Full Text: false
- Reviewed:
A computational story model based on a story grammar that represents conflict
- Authors: Hall, Richard
- Date: 2002
- Type: Text , Thesis , PhD
- Full Text: false
- Description: "The work in this thesis investigates whether a computational story model can be formulated that can overcome the limitations of existing story models and also interact with stories in multiple ways, similar to the ways in which people interact with them."
- Description: Doctor of Philosophy
A computer-mediated framework to facilitate group consensus based on a shared understanding ConSULT
- Authors: Afshar, Faezeh
- Date: 2004
- Type: Text , Thesis , Masters , PhD
- Full Text: false
- Description: "Group decision-making usually involves a process of discussion and evaluation of alternatives. Important aspects of a group decision support system are: freedom to participate; the ability to explicitly present points of view; the ability to augment or oppose views by supporting evidence and reasoning; and the ability to use and consider other additional views .... The overall aim of this work is to develop an approach that can alleviate some of the problems associated with group commuication and consensus decision-making by effectively supporting group discussions towards consensus. Towards achieving this goal we have developed an approach called ConSULT (Consensus based on a Shared Understanding of a Leading Topic) as a computer-mediated framework to allow argumentation, collection and evaluation of discussion and group decision-making. This approach employs existing theories and techniques in computer-mediated communication, argumentation, Delphi and voting." -- Abstract.
- Description: Master of Information Technology
- Description: "Group decision-making usually involves a process of discussion and evaluation of alternatives. Important aspects of a group decision support system are: freedom to participate; the ability to explicitly present points of view; the ability to augment or oppose views by supporting evidence and reasoning; and the ability to use and consider other additional views .... The overall aim of this work is to develop an approach that can alleviate some of the problems associated with group commuication and consensus decision-making by effectively supporting group discussions towards consensus. Towards achieveing this goal we have developed an approach called ConSULT (Consensus based on a Shared Understanding of a Leading Topic) as a computer-mediated framework to allow argumentation, collection and evaluation of discussion and group decision-making. This approach employs existing theories and techniques in computer-mediated communication, argumentation, Delphi and voting." -- Abstract.
A cost analysis of accidents and injuries in the open cut coalmining industry
- Authors: Esson, Ken
- Date: 1992
- Type: Text , Thesis , Masters
- Full Text: false
- Description: Following a study of back injuries in the Queensland Coal Industry, there arose several questions that needed further research. One of these was the cost of accident and injuries, and the impact of this cost would have on an organisation. The project's research involved a comprehensive study of literature pertaining to the cost of accidents and injuries. This included both insured and uninsured costs. The following four classifications of accidents were researched; first aid treatments; first aid doctor treatments; lost time injury cases; and equipment accident damage cases. A coal mine was selected for the pilot study and, data was collected on the four classifications over a complete year. This means a year that has no out standing accident cases or liablilities. The research was then considered to determine its support for the acceptance or rejection of the hypothesis whic postulates that the current methods used to analyse the cost of accidents or injuries in the coal mining industry are inadequate. As a result of the above condsiderations, a number of key points are put forward in support of the acceptance of the hypothesis. The research established costs both insured and uninsured for the four classifications under review. Then a calculation of a weighted ratio of uninsured costs was made. The paper concludes by making certain recommendations and supporting the need for further research into accident costing within the coal mining fraternity.
- Description: Masters in Applied Science in Occupational Health and Safety
A differential scanning calorimetry study of some metal 2,4 pentanedionates
- Authors: Murray, John
- Date: 1987
- Type: Text , Thesis , Masters
- Full Text: false
- Description: The sublimation enthalpy of beryllium (II), aluminium (III), chromium (III), iron (III), cobalt (III), nickel (II), copper (II), oxovanadium (IV) and zirconium (IV) 2,4 -pentanedionate complexes has been determined by vacuum Differential Scanning Calorimetry (DSC), subsequent to benzoic acid being proposed as calibrant for this technique. In conjunction with existing thermochemical data for these complexes, metal-ligand homolytic bond dissociation energies are calculated and are rationalized in terms of the ionic size of the coordinated meta and the crystal field stabilization energies for the complex. Old and new methods for the determination of sublimation enthalpy are reviewed and the present data collectively reveal the versatility and precision of DSC fort the direct determination of sublimation enthalpies of metal complexes. The new sublimation enthalpy data presented for metal 2-4- pentanedionate complexes effectively ends the controversy associated with the previously reported corresponding data/
- Description: Master of Applied Science
A functionalist perspective of environmental disclosure and accountability
- Authors: Faux, Jeffrey
- Date: 2013
- Type: Text , Conference proceedings
- Full Text: false
- Description: The purpose of this paper is to provide greater insight into environmental accountability and disclosure from a functionalist perspective. Discussion of the utility of information supplied by corporations to discharge accountability is dependent on societal attitudes to the function of the corporation in society, corporate environmental responsibility and the issue of economic growth. Similarly, the usefulness of environmental information is predicated on perceptions of society as to the importance of environmental issues. The polarisation and politicisation of opinion regarding global warming denies scientific evidence and compounds issues of accountability and disclosure. A postal questionnaire was used to determine societal attitudes to key aspects of corporate functionality, accountability and disclosure. Questionnaire participants were drawn from three categories of society; shareholders, environmentalists and shareholder / environmentalists. Results indicate that the majority of respondents believe the function of the corporation in society is economic and social but there is a significant difference between shareholders and the other user groups. The preferred option of respondents regarding environmental accountability is for companies to be in advance of law and opinion. The sustainable development position, described a continuum, is supported by the shareholder and shareholder/environmentalist groups. The survey research method adopted in this paper suffers from the stated perceptions of respondents rather than attempting to reveal attitudes via alternative approaches. This study demonstrates that there is an attitudinal change towards corporate responsibility that will necessitate re-evaluation of corporate disclosure and accountability.
A polarographic study of lignin reactions in soda pulping liquors
- Authors: Burton, Peter
- Date: 1986
- Type: Text , Thesis , Masters
- Full Text: false
- Description: Oxidation-reduction reactions between carbohydrates, lignin and quinone additives in Pinus radiata soda pulping liquors have been investigated. A reduction peak at -0.72 V (Vs SCE) was observed using differential pulse polarography when Pinus radiata wood is heated in alkaline solution in the presence of oxygen, and has been shown to result from the oxidation of lignin structures. The results of this study indicate that the electroactive species present in Pinus radiata soda pulping liquors is an oxidation product, resulting from the formation of phenoxy radicals and /or quinone methides. Although reduction potentials for anthraquinone, carbohydrates and the electroactive lignin structure fit the general redox mechanism propsed for accelerated delignification, the species observed by polarography in this study has been shown not to be involved in the main pulping reactions due to its low concentration.
- Description: Master of Applied Science
A quantitative risk assessment of laboratory fume cupboards at Monash University
- Authors: Tillman, C.J.
- Date: 1990
- Type: Text , Thesis , Masters
- Full Text: false
- Description: "In this work, a quantitative risk assessment procedure for laboratory fume cupboards has been developed using estimates of frequency (probabilty x exposure) and severity."
- Description: Masters Degree in Applied Science, Occupational Health and Safety
A region-based progressive image compression technique : RePic
- Authors: Bell, Daniel
- Date: 2000
- Type: Text , Thesis , PhD
- Full Text: false
- Description: "This thesis is concerned with the development of RePIC, a new method for the representation and compression of images in such a way that allows the image to be progressively reconstructed."
- Description: Doctor of Philosophy
A study of recovery and separation of heavy metal ions from waste solutions using precipitate flotation
- Authors: Ren, Xiang (Sean)
- Date: 1999
- Type: Text , Thesis , PhD
- Full Text: false
- Description: An important industrial problem is the production of wastewater containing a large amount of heavy metal ions. The study described in this thesis is trying to use precipitate flotation technology to explore techniques for not only removing heavy metal ions from the solution, but also selectively separating them to recycle of the recoyered metal value from industry wastewater. Zinc and copper hydroxide precipitation and flotation behaviour have been studied. lt shows that it is almost impossible to separate copper and zinc ion using hydroxide precipitate flotation when the solution contains Fe3+ or Al3+ ions. The influence of additional ions such as Ca2+ and Mg2+, and other electrolytes on the flotation and separation have been studied. DLVO theory has been used to explain the mechanisms occurring in the process. A new process, named "self-carrier" precipitate flotation us~g anionic surfactants, has been developed to improve the flotation recovery and reduce the consumption of collector. The mechanism of the process is discussed in detail with reference to data collected from Optical Microscopy, Scanning Electron Microscopy and Zeta Potential Measurement. The xanthates are the most commonly used class of sulphide mineral collectors. This study investigated the copper sulphide precipitate reactions and the aggregation behaviour, the influence of oxidation, additional ions etc., and successfully used xanthate to float the sulphide precipitates. The mechanisms occurring in this process have been discussed. The investigation of the sulphide precipitate flotation behavior using a cationic collector has also been carried out to discover the possibility of copper and zinc separation. An important application of this study is the flotation and separation of copper and zinc ions from industry wastewater. The tailing wastewater from a mineral processing plant, Woodlawn Mines (N.S.W., Australia), which contains high concentrations of harmful heavy metal ions was used to test the flotation and separation of the heavy metal ions. Both xanthate and cationic collectors have been investigated for the flotation separation. Effective separation has been achieved .
- Description: Doctor of Philosophy
A study of solid and protein extraction in tofu production
- Authors: Yuwono, Sudarminto
- Date: 1998
- Type: Text , Thesis , Masters
- Full Text: false
- Description: "The aim of this study was to investigate the extraction process, in particular the effects of solid and protein extractability in tofu production and their effects on tofu quality in terms of physical, chemical and sensory characteristics."
- Description: Master of Applied Science (Food Technology)
A study of sulphur xanthates in relation to their role in froth flotation of sulphide minerals
- Authors: Honeyman, Ronald
- Date: 1980
- Type: Text , Thesis , Masters
- Full Text: false
- Description: Potassium alkyl xanthates are commonly used as collectors in the flotation of sulphide minerals. Much research has been directed to the formulation of mechanisms responsible for the hydrophobicity of the sulphide minerals in xanthate flotation. Alkyl dixanthogen plays an important role in this mixed-potential mechanism, and is regarded as the species which imparts hydrophobicity to the mineral surface. Winter has recently suggested that sulphur xanthates, which are chemically very similar to alkyl dixanthogen, may play a significant role in the processes rendering the sulphide minerals hydrophobic during froth flotation. The aim of this investigation was to develop techniques for the separation and identification of sulphur xanthates at very low levels of conecentration. Techniques employed were Molecular Emission Cavity Analysis Spectroscopy and High Performance Liquid Chromatography. It was possible to extract the sulpur xanthates from simulated flotation liquors, separate the individual species, and determine them to a level of 0.05 ppm in the liquor. Aklyl sulphur dixanthates were found to disproportionate in methanol solution.
- Description: Masters Degree in Applied Science
A theoretical framework to examine the judgement process of accountants
- Authors: Faux, Jeffrey
- Date: 2013
- Type: Text , Conference paper
- Relation: 7th Asia Pacific Interdisciplinary Research in Accounting Conference p. 1-18
- Full Text: false
- Reviewed:
- Description: The cognitive concept of subjective user-orientated relevance is consistent with the description of accounting as a socio-technical information and communication system that is influenced by the mental processes and cognitive abilities of accountants. The purpose of this paper is the development of a theoretical framework to examine accountants’ judgment process as it relates to biological assets and to empirically test the attributes and constitution of useful information in the preparation of financial statements. A questionnaire is considered the most appropriate approach in this instance to collect data for this study as it is a more efficient means of obtaining responses from a large group of accountants located throughout Malaysia. The respondents generally believe that biological assets should be measured at current market value as it would provide relevant and useful information for investment decisions. However, there is a concern about the reliability of the information given the subjectivity involved in the measurement process. The survey elicits attitudes and opinions of the respondents encapsulated in the survey vignette and are therefore perceptions of respondents to a quasi-real situation. This study provides evidence supporting the conundrum facing the accounting profession concerning relevant information for decision purposes and the conflicting reliability of the information
Action research and occupational health and safety: an exploratory study
- Authors: Runnalls, John
- Date: 2000
- Type: Text , Thesis , Masters
- Full Text: false
- Description: "This paper describes an exploratory study into action research and its potential application within the field of Occuptional Health and Safety (OHS) in Australia."
- Description: Master of Applied Science
Acute cardiovascular responses during post-exercise recovery to short-term exhaustive exercise
- Authors: Zichy-Woinarski, Christopher
- Date: 2000
- Type: Text , Thesis , Masters
- Full Text: false
- Description: "The aim of this study was to examine the effect of consecutive bouts of acute exhaustive exercise in a hot ambient environmemt on baroreflex gain, plasma volume and heart variability one week post-exercise in trained individuals." Problem with pages xviii-xx Pages 9-37 missing.
- Description: Masters of Applied Science
An affective pedagogy success story: Sovereign Hill Museum school
- Authors: Zeegers, Margaret
- Date: 2011
- Type: Text , Technical report
- Full Text: false
- Description: This study will provide us with the tools to better communicate the unique attributes of learning that underpin the success we observe. It will enrich the discussion to include not only the charming insights of students and teachers, but also an intellectually rigorous framework for appreciating the innovation in learning outcomes." -- Foreword by Tim Sullivan : Deputy CEO and Museums director Sovereign Hill, page viii.
An evaluation of a new test of reactive agility
- Authors: Sheppard, Jeremy
- Date: 2004
- Type: Text , Thesis , Masters
- Full Text: false
- Description: "The purpose of this study was to investigate the test-retest and inter-rater reliability of a new test of agility, as well as the validity of the test to distinguish between players of differing ability in Australian Rules Football (ARF). In addition, the study's third purpose was to identify the relationships between straight-sprinting (SS), a sprint with planned change of direction (CODS), reactive strength (RS), and the new test of agility (Reactive Agility Test, RAT)."
- Description: Master of Applied Science
An evaluation of supervisor's accident investigation reports
- Authors: Thompson, Gary
- Date: 1997
- Type: Text , Thesis , Masters
- Full Text: false
- Description: The aim of the research project is to investigate the veracity of negative criticisms of supervisors' accident investigations by using the generalised time sequence model as the analytical tool to evaluate the data recorded in a convenience sample of supervisors' accident investigation report forms.
- Description: Master of Applied Science
An evaluation of the G.Dip. OHM at the University of Ballarat 1979-1992
- Authors: Swann, Ian
- Date: 1996
- Type: Text , Thesis , Masters
- Full Text: false
- Description: The objective of the study was to evaluate the Graduate Diploma of Occupational Hazard Management at the University of Ballarat.
- Description: Thesis (Master of Applied Science)
An exploration of the reasons why 10 women from central Victoria chose to birth at home
- Authors: Kelson, Lynette
- Date: 2004
- Type: Text , Thesis , Masters
- Full Text: false
- Description: Master of Nursing
- Description: An exploration of the reasons why 10 women from central Victoria chose to birth at home