Pesticide labels : can they be understood by end-users, in order to use them safely
- Authors: Seide, Pa
- Date: 1991
- Type: Text , Thesis , Masters
- Full Text: false
- Description: "This paper explored the occupational health effects of pesticide use and found evidence that workers are at risk of both acute and chronic adverse health effects, the extent of which largely depends on work practices employed. The label is the focus of the communication system used to inform workers about the hazards and safe handling procedures."
- Description: Masters Degree in Applied Science
Pandemic Influenza at Oodnadatta, 1919 : Aspects of treatment and care in a multiracial community
- Authors: Bullen, Heatheranne
- Date: 2018
- Type: Text , Thesis , Masters
- Full Text:
- Description: On 24 January 1919, a thirty-two-year-old nurse from Sydney, Jean Williamson, disembarked at the railway station at Oodnadatta in the far north of South Australia to commence her new role as sister in charge of the Australian Inland Mission (AIM) hostel. On 18 April that year, Williamson greeted thirty-four-year-old minister from Melbourne, Coledge Harland, who had arrived by train to take up a three-year post as padre for the AIM’s central Australian parish. Just over a month later, an influenza pandemic that had already killed untold numbers of people worldwide reached the isolated township. Drawing on primary documents, including an extensive collection of previously unseen photographs, letter and diaries from Harland and Williamson, this thesis examines the management and care of pandemic influenza at Oodnadatta from May to late July 1919. Intercultural aspects of the management and care of European, Afghan, Chinese and Aboriginal patients are examined in the context of the health and lifestyle of local residents, nursing practices, medicines, foods, accommodation and the contribution of individuals, groups and their roles. This intimate microhistory sheds light on a relatively unknown, yet important group of people in Australia’s frontier history: the missioners and others who cared for seriously ill Aboriginal and non-Aboriginal patients at Oodnadatta, provided culturally sensitive care that afforded respect, dignity and compassion to all. At the time, the gravity of the world wide situation and the sheer need to provide care saw individual efforts go unnoticed; however, in hindsight, it is possible to see and appreciate the significance of what they achieved under the most difficult of circumstances.
- Description: Masters by Research
- Authors: Bullen, Heatheranne
- Date: 2018
- Type: Text , Thesis , Masters
- Full Text:
- Description: On 24 January 1919, a thirty-two-year-old nurse from Sydney, Jean Williamson, disembarked at the railway station at Oodnadatta in the far north of South Australia to commence her new role as sister in charge of the Australian Inland Mission (AIM) hostel. On 18 April that year, Williamson greeted thirty-four-year-old minister from Melbourne, Coledge Harland, who had arrived by train to take up a three-year post as padre for the AIM’s central Australian parish. Just over a month later, an influenza pandemic that had already killed untold numbers of people worldwide reached the isolated township. Drawing on primary documents, including an extensive collection of previously unseen photographs, letter and diaries from Harland and Williamson, this thesis examines the management and care of pandemic influenza at Oodnadatta from May to late July 1919. Intercultural aspects of the management and care of European, Afghan, Chinese and Aboriginal patients are examined in the context of the health and lifestyle of local residents, nursing practices, medicines, foods, accommodation and the contribution of individuals, groups and their roles. This intimate microhistory sheds light on a relatively unknown, yet important group of people in Australia’s frontier history: the missioners and others who cared for seriously ill Aboriginal and non-Aboriginal patients at Oodnadatta, provided culturally sensitive care that afforded respect, dignity and compassion to all. At the time, the gravity of the world wide situation and the sheer need to provide care saw individual efforts go unnoticed; however, in hindsight, it is possible to see and appreciate the significance of what they achieved under the most difficult of circumstances.
- Description: Masters by Research
Physical activity promotion in physiotherapy practice
- Authors: Kunstler, Breanne
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Australian physiotherapists promote non-treatment physical activity, which is physical activity used to improve or maintain general health, to patients with musculoskeletal conditions. However, it is unclear how physiotherapists promote non-treatment physical activity and the behaviour change techniques they use to do this. This thesis used four studies to: (i) review the efficacy of physiotherapist-led physical activity interventions; (ii) investigate the factors that influence physiotherapists’ choice to promote non-treatment physical activity; and (iii) identify the behaviour change techniques that private practice and outpatient physiotherapists use to promote non-treatment physical activity. Two systematic reviews identified that physiotherapist-led physical activity interventions are efficacious. However, effects were small and not maintained. Additionally, physiotherapists only used a small number of behaviour change techniques when promoting physical activity. National survey and interview studies were used to identify the factors that influence physiotherapists’ choice to promote non-treatment physical activity. The survey found that having poor knowledge of how to promote non-treatment physical activity, prioritising other patient problems before non-treatment physical activity and using promotion methods that were not compatible with daily practice significantly and independently reduced the odds of physiotherapists promoting non-treatment physical activity. Interpretative phenomenological analysis was used to design interviews that showed that having a perceived inability to motivate an unmotivated patient and believing that patients expect hands-on therapy instead of non-treatment physical activity promotion complicated treatment choices. The behaviour change techniques Australian physiotherapists used to promote non-treatment physical activity were compared to those used to encourage adherence to rehabilitation exercises in the survey too. The survey found that physiotherapists used similar behaviour change techniques to promote non-treatment physical activity and encourage adherence to rehabilitation exercises. This thesis provides clinicians and researchers with an understanding of the factors that influence Australian physiotherapists’ decision to promote non-treatment physical activity and the behaviour change techniques they use.
- Description: Doctor of Philosophy
- Authors: Kunstler, Breanne
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Australian physiotherapists promote non-treatment physical activity, which is physical activity used to improve or maintain general health, to patients with musculoskeletal conditions. However, it is unclear how physiotherapists promote non-treatment physical activity and the behaviour change techniques they use to do this. This thesis used four studies to: (i) review the efficacy of physiotherapist-led physical activity interventions; (ii) investigate the factors that influence physiotherapists’ choice to promote non-treatment physical activity; and (iii) identify the behaviour change techniques that private practice and outpatient physiotherapists use to promote non-treatment physical activity. Two systematic reviews identified that physiotherapist-led physical activity interventions are efficacious. However, effects were small and not maintained. Additionally, physiotherapists only used a small number of behaviour change techniques when promoting physical activity. National survey and interview studies were used to identify the factors that influence physiotherapists’ choice to promote non-treatment physical activity. The survey found that having poor knowledge of how to promote non-treatment physical activity, prioritising other patient problems before non-treatment physical activity and using promotion methods that were not compatible with daily practice significantly and independently reduced the odds of physiotherapists promoting non-treatment physical activity. Interpretative phenomenological analysis was used to design interviews that showed that having a perceived inability to motivate an unmotivated patient and believing that patients expect hands-on therapy instead of non-treatment physical activity promotion complicated treatment choices. The behaviour change techniques Australian physiotherapists used to promote non-treatment physical activity were compared to those used to encourage adherence to rehabilitation exercises in the survey too. The survey found that physiotherapists used similar behaviour change techniques to promote non-treatment physical activity and encourage adherence to rehabilitation exercises. This thesis provides clinicians and researchers with an understanding of the factors that influence Australian physiotherapists’ decision to promote non-treatment physical activity and the behaviour change techniques they use.
- Description: Doctor of Philosophy
Avenue and Arch : Ballarat's commemoration. How are community attitudes to war and peace reflected in the civic management of the Avenue of Honour and the Arch of Victory?
- Authors: Roberts, Philip
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis examines the importance of memory, commemoration, heritage and militarism in relation to Ballarat’s Avenue of Honour and Arch of Victory. Inspired by Ken Inglis and other historians who have analysed war commemoration, the thesis argues that, led by the Lucas clothing company, Ballarat civic leaders and community members commemorated the war service and sacrifice of local soldiers, airmen, sailors and nurses by planting the 22-kilometre Avenue during 1917–19 and by constructing the prominent Arch in 1920. Although Ballarat voted against conscription in 1916 and 1917 and was a ‘divided’ society, the Avenue and Arch were able to unite members of the local community. From the 1920s, through memory and mythology during the civic maintenance of the Avenue and Arch, Australian community attitudes to war and peace were reflected, and a determined effort was made to remember the service and sacrifice of military personnel for all Australian wars. Discussion of the need for peace remained in the background until recent years. Important influences on the civic management were the collective memory of the so-called Lucas Girls, a group of former female employees of the Lucas clothing company, and of the members of the Arch of Victory/Avenue of Honour Committee. Increasingly, the embracing of the Anzac legend and an emphasis on loss and grief was reflected in the civic management. By 2017 the Avenue and Arch were in pristine condition and, through the Garden of the Grieving Mother, had transformed to symbolise the importance of remembering the sacrifices and grief of war and the need for peace. The project was based on documentary research and oral history, using an examination of newspaper and other documentary accounts from 1917–2017, a study of Arch of Victory/Avenue of Honour Committee papers and conservation management plans, research of relevant books and articles, landscape fieldwork and interviews with 26 people.
- Description: Doctor of Philosophy
- Authors: Roberts, Philip
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis examines the importance of memory, commemoration, heritage and militarism in relation to Ballarat’s Avenue of Honour and Arch of Victory. Inspired by Ken Inglis and other historians who have analysed war commemoration, the thesis argues that, led by the Lucas clothing company, Ballarat civic leaders and community members commemorated the war service and sacrifice of local soldiers, airmen, sailors and nurses by planting the 22-kilometre Avenue during 1917–19 and by constructing the prominent Arch in 1920. Although Ballarat voted against conscription in 1916 and 1917 and was a ‘divided’ society, the Avenue and Arch were able to unite members of the local community. From the 1920s, through memory and mythology during the civic maintenance of the Avenue and Arch, Australian community attitudes to war and peace were reflected, and a determined effort was made to remember the service and sacrifice of military personnel for all Australian wars. Discussion of the need for peace remained in the background until recent years. Important influences on the civic management were the collective memory of the so-called Lucas Girls, a group of former female employees of the Lucas clothing company, and of the members of the Arch of Victory/Avenue of Honour Committee. Increasingly, the embracing of the Anzac legend and an emphasis on loss and grief was reflected in the civic management. By 2017 the Avenue and Arch were in pristine condition and, through the Garden of the Grieving Mother, had transformed to symbolise the importance of remembering the sacrifices and grief of war and the need for peace. The project was based on documentary research and oral history, using an examination of newspaper and other documentary accounts from 1917–2017, a study of Arch of Victory/Avenue of Honour Committee papers and conservation management plans, research of relevant books and articles, landscape fieldwork and interviews with 26 people.
- Description: Doctor of Philosophy
Malmsbury bluestone and quarries : Finding holes in history and heritage
- Authors: Walter, Susan
- Date: 2019
- Type: Text , Thesis , PhD
- Full Text:
- Description: Malmsbury bluestone was used widely from 1856 in buildings in Victoria, throughout Australia, and in New Zealand. It features in many structures listed on heritage registers, yet its presence is barely recognised. This largely results from the stone quarries, buildings and the men who laboured with it being absent from modern Australian historiography. The fame previously associated with the stone was lost when stone use for structural purposes, and the associated stone skills, declined; a situation exacerbated by poor recognition of the stone industry’s role in building our nation through heritage citations of structures. Inspired by E. P. Thompson, this thesis uses Critical Inquiry though microhistory and landscape analysis to regain the stone’s fame and rescue stoneworkers from the condescension of history. A detailed analysis of quarries, structures, the bluestone industry, and a rarely-attempted total reconstitution of the lives of 194 vital stoneworkers, reveals a valuable cultural heritage currently undervalued and at risk. Malmsbury stoneworkers came from diverse backgrounds but worked co-operatively to promote and sustain a local industry which supplied a nationally-vital building material, despite the absence of a regulatory framework to protect their lives and rights. Scientific methods document the geological properties of the stone and demonstrate how, in the absence of science, skilled stoneworkers nevertheless identified and worked a valuable resource. Modern science could however be used to test building stones in a non-destructive manner to determine the sources of currently unidentified building stones. This thesis significantly contributes to the limited discourse on the history and heritage of Australian stone use through the perspectives of cultural landscapes, labour history and built and cultural heritage. Malmsbury bluestone truly was the standard of excellence and, along with stoneworkers, warrants more extensive recognition in Australia’s Heritage registers.
- Description: Doctor of Philosophy
- Authors: Walter, Susan
- Date: 2019
- Type: Text , Thesis , PhD
- Full Text:
- Description: Malmsbury bluestone was used widely from 1856 in buildings in Victoria, throughout Australia, and in New Zealand. It features in many structures listed on heritage registers, yet its presence is barely recognised. This largely results from the stone quarries, buildings and the men who laboured with it being absent from modern Australian historiography. The fame previously associated with the stone was lost when stone use for structural purposes, and the associated stone skills, declined; a situation exacerbated by poor recognition of the stone industry’s role in building our nation through heritage citations of structures. Inspired by E. P. Thompson, this thesis uses Critical Inquiry though microhistory and landscape analysis to regain the stone’s fame and rescue stoneworkers from the condescension of history. A detailed analysis of quarries, structures, the bluestone industry, and a rarely-attempted total reconstitution of the lives of 194 vital stoneworkers, reveals a valuable cultural heritage currently undervalued and at risk. Malmsbury stoneworkers came from diverse backgrounds but worked co-operatively to promote and sustain a local industry which supplied a nationally-vital building material, despite the absence of a regulatory framework to protect their lives and rights. Scientific methods document the geological properties of the stone and demonstrate how, in the absence of science, skilled stoneworkers nevertheless identified and worked a valuable resource. Modern science could however be used to test building stones in a non-destructive manner to determine the sources of currently unidentified building stones. This thesis significantly contributes to the limited discourse on the history and heritage of Australian stone use through the perspectives of cultural landscapes, labour history and built and cultural heritage. Malmsbury bluestone truly was the standard of excellence and, along with stoneworkers, warrants more extensive recognition in Australia’s Heritage registers.
- Description: Doctor of Philosophy
Journeying Along Fence Lines
- Authors: Bolger, Wendy
- Date: 2015
- Type: Text , Visual art work
- Full Text: false
- Description: Federation University Australia hosts Wendy Bolger's exhibition 'Journeying along fence lines' at the Post Office Gallery, 30th September - 24th October 2015. Image: Wendy Bolger Piakonui Rd. Waikato, New Zealand, 2013 type C print 535(h) x 655(w)mm (framed).
- Authors: Bolger, Wendy
- Date: 2015
- Type: Text , Visual art work
- Full Text: false
- Description: Federation University Australia hosts Wendy Bolger's exhibition 'Journeying along fence lines' at the Post Office Gallery, 30th September - 24th October 2015. Image: Wendy Bolger Piakonui Rd. Waikato, New Zealand, 2013 type C print 535(h) x 655(w)mm (framed).
Accurate and efficient clustering algorithms for very large data sets
- Authors: Quddus, Syed
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: The ability to mine and extract useful information from large data sets is a common concern for organizations. Data over the internet is rapidly increasing and the importance of development of new approaches to collect, store and mine large amounts of data is significantly increasing. Clustering is one of the main tasks in data mining. Many clustering algorithms have been proposed but there are still clustering problems that have not been addressed in depth especially the clustering problems in large data sets. Clustering in large data sets is important in many applications and such applications include network intrusion detection systems, fraud detection in banking systems, air traffic control, web logs, sensor networks, social networks and bioinformatics. Data sets in these applications contain from hundreds of thousands to hundreds of millions of data points and they may contain hundreds or thousands of attributes. Recent developments in computer hardware allows to store in random access memory and repeatedly read data sets with hundreds of thousands and even millions of data points. This makes possible the use of existing clustering algorithms in such data sets. However, these algorithms require a prohibitively large CPU time and fail to produce an accurate solution. Therefore, it is important to develop clustering algorithms which are accurate and can provide real time clustering in such data sets. This is especially important in a big data era. The aim of this PhD study is to develop accurate and real time algorithms for clustering in very large data sets containing hundreds of thousands and millions of data points. Such algorithms are developed based on the combination of heuristic algorithms with the incremental approach. These algorithms also involve a special procedure to identify dense areas in a data set and compute a subset most informative representative data points in order to decrease the size of a data set. It is the aim of this PhD study to develop the center-based clustering algorithms. The success of these algorithms strongly depends on the choice of starting cluster centers. Different procedures are proposed to generate such centers. Special procedures are designed to identify the most promising starting cluster centers and to restrict their number. New clustering algorithms are evaluated using large data sets available in public domains. Their results will be compared with those obtained using several existing center-based clustering algorithms.
- Description: Doctor of Philosophy
- Authors: Quddus, Syed
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: The ability to mine and extract useful information from large data sets is a common concern for organizations. Data over the internet is rapidly increasing and the importance of development of new approaches to collect, store and mine large amounts of data is significantly increasing. Clustering is one of the main tasks in data mining. Many clustering algorithms have been proposed but there are still clustering problems that have not been addressed in depth especially the clustering problems in large data sets. Clustering in large data sets is important in many applications and such applications include network intrusion detection systems, fraud detection in banking systems, air traffic control, web logs, sensor networks, social networks and bioinformatics. Data sets in these applications contain from hundreds of thousands to hundreds of millions of data points and they may contain hundreds or thousands of attributes. Recent developments in computer hardware allows to store in random access memory and repeatedly read data sets with hundreds of thousands and even millions of data points. This makes possible the use of existing clustering algorithms in such data sets. However, these algorithms require a prohibitively large CPU time and fail to produce an accurate solution. Therefore, it is important to develop clustering algorithms which are accurate and can provide real time clustering in such data sets. This is especially important in a big data era. The aim of this PhD study is to develop accurate and real time algorithms for clustering in very large data sets containing hundreds of thousands and millions of data points. Such algorithms are developed based on the combination of heuristic algorithms with the incremental approach. These algorithms also involve a special procedure to identify dense areas in a data set and compute a subset most informative representative data points in order to decrease the size of a data set. It is the aim of this PhD study to develop the center-based clustering algorithms. The success of these algorithms strongly depends on the choice of starting cluster centers. Different procedures are proposed to generate such centers. Special procedures are designed to identify the most promising starting cluster centers and to restrict their number. New clustering algorithms are evaluated using large data sets available in public domains. Their results will be compared with those obtained using several existing center-based clustering algorithms.
- Description: Doctor of Philosophy
Mining a rich lode : The making of the Springdallah Deep Lead Goldfield communities
- Authors: Hunt, Joan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Although little material evidence survives other than mullock heaps and the occasional ruined building, a large body of archival documentation exists to help reveal the history of the deep lead gold mining communities at Springdallah. This thesis reconstructs the discovery, rise and progress of that goldfield, 30km south-west of Ballarat, through a study of family formation and community building, facilitated by micro-study tools including prosopographical and genealogical databases. At its prosperous and productive peak in the 1860s and 1870s, the communities relied totally on the mining industry for their existence. This thesis positions the alluvial deep lead gold mining industry firmly within the long but disparate historiography of Australian, and particularly Victorian, gold seeking. Unlike the many regional histories that celebrate the growth from goldfields to city status, it focuses on the miners who worked the deep leads of buried river beds, and how they and their families effected material and social change to benefit the communities they created. The findings of this thesis reveal that, in contrast to the strong Cornish presence on many Victorian goldfields, miners at Springdallah came mainly from northern England, south-west Ireland, and the lowlands of Scotland, often with extensive kinship networks. The study demonstrates that this network of communities attracted workers, usually with coal and lead mining experience, who had skills suited to conditions in the deep lead alluvial gold mining industry. According to the findings of this thesis, miners gained power within the Springdallah communities by becoming members of committees, councils, and boards of local and wider institutions. This study found that the Springdallah families were youthful, adapted well to their changed circumstances, were agents of change within their communities, and quickly took advantage of Victorian land legislation, particularly the 1869 Land Act, to take up farming properties both locally and in the north and east of the State.
- Description: Doctor of Philosophy
- Authors: Hunt, Joan
- Date: 2016
- Type: Text , Thesis , PhD
- Full Text:
- Description: Although little material evidence survives other than mullock heaps and the occasional ruined building, a large body of archival documentation exists to help reveal the history of the deep lead gold mining communities at Springdallah. This thesis reconstructs the discovery, rise and progress of that goldfield, 30km south-west of Ballarat, through a study of family formation and community building, facilitated by micro-study tools including prosopographical and genealogical databases. At its prosperous and productive peak in the 1860s and 1870s, the communities relied totally on the mining industry for their existence. This thesis positions the alluvial deep lead gold mining industry firmly within the long but disparate historiography of Australian, and particularly Victorian, gold seeking. Unlike the many regional histories that celebrate the growth from goldfields to city status, it focuses on the miners who worked the deep leads of buried river beds, and how they and their families effected material and social change to benefit the communities they created. The findings of this thesis reveal that, in contrast to the strong Cornish presence on many Victorian goldfields, miners at Springdallah came mainly from northern England, south-west Ireland, and the lowlands of Scotland, often with extensive kinship networks. The study demonstrates that this network of communities attracted workers, usually with coal and lead mining experience, who had skills suited to conditions in the deep lead alluvial gold mining industry. According to the findings of this thesis, miners gained power within the Springdallah communities by becoming members of committees, councils, and boards of local and wider institutions. This study found that the Springdallah families were youthful, adapted well to their changed circumstances, were agents of change within their communities, and quickly took advantage of Victorian land legislation, particularly the 1869 Land Act, to take up farming properties both locally and in the north and east of the State.
- Description: Doctor of Philosophy
Spatial epidemiological investigation of sport and leisure injuries in Victoria, Australia
- Authors: Singh, Himalaya
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Sport and leisure injuries are recognised as a public health issue in Australia. Despite the many health benefits associated with sport and leisure participation, there is a risk of sustaining injury during participation. To keep Australia active, there is a critical need to prevent injury occurrence. Epidemiological investigations in sport and leisure injuries have been largely examined by grouping of sports, age groups, sex and level of play. In addition, intrinsic (person-level) factors have been considered, such as strength, flexibility or previous injury history. These factors may not be sufficient to identify injury burden or prevent an increase in injury incidences. In the broader injury literature (e.g., road traffic crashes or drowning), it is known that injuries often cluster within specific places (i.e., road intersections or bodies of water). These specific geographic locations may also relate to sport and leisure injuries (e.g., sports grounds or facilities). Similarly, population-level factors such as socio-economic status or cultural groups within an area could influence the types of sports and leisure activities people participate in and consequently, the injuries that occur. A review presented in this PhD thesis revealed that there is very limited sport and leisure injury epidemiological information from a geographical perspective. To address this gap, and determine whether there is a spatial pattern in sport/leisure injuries, the aim of this PhD was to examine the geospatial distribution of sport/leisure injury hospitalisations and their association with a broad range of social and economic characteristics. This thesis uses spatial epidemiological methods to answer questions such as ‘Where do sports and leisure injuries occur?’ and ‘In whom do sports/leisure injuries occur?’ The main chapters present the results of the application of spatial epidemiological methods to describe the problem, to test hypotheses and to explore associations with possible explanatory variables. The findings showed a significant variation across metropolitan, regional and rural areas in the pattern and clustering of injuries when examining different sports, age groups and other variables such as education level. A secondary aim of this thesis was to consider the dissemination of sport and injury epidemiological data. As emphasised in the literature, there is limited spatial epidemiological information available to decision-makers and key stakeholders. At best, descriptive maps might be included in a report or research paper. However, these are static and limited to the results that the author chooses to present. Therefore, an important output from this PhD is a web-GIS application that has been specifically built to enable the exploratory analysis of sport/leisure injuries in Victoria. Sport and leisure injury prevention strategies and policy development relies on information about where, when, to whom and how sport/leisure injuries occur. This thesis demonstrates that a spatial epidemiological approach is an important and novel way to address epidemiological questions from a geographical perspective.
- Description: Doctor of Philosophy
- Authors: Singh, Himalaya
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Sport and leisure injuries are recognised as a public health issue in Australia. Despite the many health benefits associated with sport and leisure participation, there is a risk of sustaining injury during participation. To keep Australia active, there is a critical need to prevent injury occurrence. Epidemiological investigations in sport and leisure injuries have been largely examined by grouping of sports, age groups, sex and level of play. In addition, intrinsic (person-level) factors have been considered, such as strength, flexibility or previous injury history. These factors may not be sufficient to identify injury burden or prevent an increase in injury incidences. In the broader injury literature (e.g., road traffic crashes or drowning), it is known that injuries often cluster within specific places (i.e., road intersections or bodies of water). These specific geographic locations may also relate to sport and leisure injuries (e.g., sports grounds or facilities). Similarly, population-level factors such as socio-economic status or cultural groups within an area could influence the types of sports and leisure activities people participate in and consequently, the injuries that occur. A review presented in this PhD thesis revealed that there is very limited sport and leisure injury epidemiological information from a geographical perspective. To address this gap, and determine whether there is a spatial pattern in sport/leisure injuries, the aim of this PhD was to examine the geospatial distribution of sport/leisure injury hospitalisations and their association with a broad range of social and economic characteristics. This thesis uses spatial epidemiological methods to answer questions such as ‘Where do sports and leisure injuries occur?’ and ‘In whom do sports/leisure injuries occur?’ The main chapters present the results of the application of spatial epidemiological methods to describe the problem, to test hypotheses and to explore associations with possible explanatory variables. The findings showed a significant variation across metropolitan, regional and rural areas in the pattern and clustering of injuries when examining different sports, age groups and other variables such as education level. A secondary aim of this thesis was to consider the dissemination of sport and injury epidemiological data. As emphasised in the literature, there is limited spatial epidemiological information available to decision-makers and key stakeholders. At best, descriptive maps might be included in a report or research paper. However, these are static and limited to the results that the author chooses to present. Therefore, an important output from this PhD is a web-GIS application that has been specifically built to enable the exploratory analysis of sport/leisure injuries in Victoria. Sport and leisure injury prevention strategies and policy development relies on information about where, when, to whom and how sport/leisure injuries occur. This thesis demonstrates that a spatial epidemiological approach is an important and novel way to address epidemiological questions from a geographical perspective.
- Description: Doctor of Philosophy
Canonical dual finite element method for solving nonconvex mechanics and topology optimization
- Authors: Ali, Elaf
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Canonical duality theory (CDT) is a newly developed, potentially powerful methodological theory which can transfer general multi-scale nonconvex/discrete problems in Rn to a unified convex dual problem in continuous space Rm with m n and without a duality gap. The associated triality theory provides extremality criteria for both global and local optimal solutions, which can be used to develop powerful algorithms for solving general nonconvex variational problems. This thesis, first, presents a detailed study of large deformation problems in 2-D structural system. Based on the canonical duality theory, a canonical dual finite element method is applied to find a global minimization to the general nonconvex optimization problem using a new primal-dual semi-definite programming algorithm. Applications are illustrated by numerical examples with different structural designs and different external loads. Next, a new methodology and algorithm for solving post buckling problems of a large deformed elastic beam is investigated. The total potential energy of this beam is a nonconvex functional, which can be used to model both pre- and post-buckling phenomena. By using the canonical dual finite element method, a new primal-dual semi-definite programming algorithm is presented, which can be used to obtain all possible post-buckled solutions. In order to verify the triality theory, mixed meshes of different dual stress interpolation are applied to obtain the closed dimensions between discretized displacement and discretized stress. Applications are illustrated by several numerical examples with different boundary conditions. We find that the global minimum solution of the nonconvex potential leads to the unbuckled state, and both of these two solutions are numerically stable. However, the local minimum solution leads to an unstable buckled state, which is very sensitive to the external load, thickness of the beam, numerical precision, and the size of finite elements. Finally, a mathematically rigorous and computationally powerful method for solving 3-D topology optimization problems is demonstrated. This method is based on CDT developed by Gao in nonconvex mechanics and global optimization. It shows that the so-called NP-hard Knapsack problem in topology optimization can be solved deterministically in polynomial-time via a canonical penalty-duality (CPD) method to obtain precise global optimal 0-1 density distribution at each volume evolution. The relation between this CPD method and Gao's pure complementary energy principle is revealed for the first time. A CPD algorithm is proposed for 3-D topology optimization of linear elastic structures. Its novelty is demonstrated by benchmark problems. Results show that without using any artificial technique, the CPD method can provide mechanically sound optimal design, also it is much more powerful than the well-known BESO and SIMP methods. Finally, computational complexity and conceptual/mathematical mistakes in topology optimization modeling and popular methods are explicitly addressed.
- Description: Doctor of Philosophy
- Description: Canonical duality theory (CDT) is a newly developed, potentially powerful method- ological theory which can transfer general multi-scale nonconvex/discrete problems in Rn to a unified convex dual problem in continuous space Rm with m
- Authors: Ali, Elaf
- Date: 2018
- Type: Text , Thesis , PhD
- Full Text:
- Description: Canonical duality theory (CDT) is a newly developed, potentially powerful methodological theory which can transfer general multi-scale nonconvex/discrete problems in Rn to a unified convex dual problem in continuous space Rm with m n and without a duality gap. The associated triality theory provides extremality criteria for both global and local optimal solutions, which can be used to develop powerful algorithms for solving general nonconvex variational problems. This thesis, first, presents a detailed study of large deformation problems in 2-D structural system. Based on the canonical duality theory, a canonical dual finite element method is applied to find a global minimization to the general nonconvex optimization problem using a new primal-dual semi-definite programming algorithm. Applications are illustrated by numerical examples with different structural designs and different external loads. Next, a new methodology and algorithm for solving post buckling problems of a large deformed elastic beam is investigated. The total potential energy of this beam is a nonconvex functional, which can be used to model both pre- and post-buckling phenomena. By using the canonical dual finite element method, a new primal-dual semi-definite programming algorithm is presented, which can be used to obtain all possible post-buckled solutions. In order to verify the triality theory, mixed meshes of different dual stress interpolation are applied to obtain the closed dimensions between discretized displacement and discretized stress. Applications are illustrated by several numerical examples with different boundary conditions. We find that the global minimum solution of the nonconvex potential leads to the unbuckled state, and both of these two solutions are numerically stable. However, the local minimum solution leads to an unstable buckled state, which is very sensitive to the external load, thickness of the beam, numerical precision, and the size of finite elements. Finally, a mathematically rigorous and computationally powerful method for solving 3-D topology optimization problems is demonstrated. This method is based on CDT developed by Gao in nonconvex mechanics and global optimization. It shows that the so-called NP-hard Knapsack problem in topology optimization can be solved deterministically in polynomial-time via a canonical penalty-duality (CPD) method to obtain precise global optimal 0-1 density distribution at each volume evolution. The relation between this CPD method and Gao's pure complementary energy principle is revealed for the first time. A CPD algorithm is proposed for 3-D topology optimization of linear elastic structures. Its novelty is demonstrated by benchmark problems. Results show that without using any artificial technique, the CPD method can provide mechanically sound optimal design, also it is much more powerful than the well-known BESO and SIMP methods. Finally, computational complexity and conceptual/mathematical mistakes in topology optimization modeling and popular methods are explicitly addressed.
- Description: Doctor of Philosophy
- Description: Canonical duality theory (CDT) is a newly developed, potentially powerful method- ological theory which can transfer general multi-scale nonconvex/discrete problems in Rn to a unified convex dual problem in continuous space Rm with m
Dr James Stewart : Irish doctor and philanthropist on the Ballarat goldfields
- Authors: Cousen, Nicola
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is the first in-depth biography of Dr James Stewart (1829-1906), an Ulster Presbyterian doctor who spent his prime years in Victoria between 1852 and 1869. It answers the question of who James Stewart was and why such an important actor in the history of Ballarat and colonial Victoria has been almost completely ignored by the historical record. The thesis explores the themes of identity and class by revealing the elements that shaped who Stewart was as well as his contributions to Ballarat and the colony through his medical work, civic duty, philanthropy and capitalist investment. Beginning with his early life in rural Ulster and medical education in Dublin, insight is provided into his emigration as a ship’s surgeon to the Ballarat goldfields in the context of the Irish diaspora. New light is thrown on the formative experience of ships’ surgeons and their role in the development of colonial medicine and civic duty; medical care available on the goldfields and during the events of the Eureka Stockade; and the professionalisation of medicine in colonial Victoria. In pursuing the biographical method advocated by Robert Rotberg, in the absence of personal records, it makes extensive use of newspapers and the archives of the institutions to which he contributed significantly. Interpretative and speculative methods are employed to carefully analyse his detailed will and obituaries. This study finds that Stewart’s flexible identity facilitated his involvement with a variety of community, class and social groups. Examination of his religious influences provides new understanding of Ulster Presbyterians and the Anglo-Irish in Victoria and challenges Patrick O’Farrell’s claim that the Anglo-Irish in Australia were right-wing conservatives. A major contributor to the development of Ballarat, a visionary and generous benefactor, James Stewart’s legacy continues to have an impact more than a century after his death.
- Description: Doctor of Philosophy
- Authors: Cousen, Nicola
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: This thesis is the first in-depth biography of Dr James Stewart (1829-1906), an Ulster Presbyterian doctor who spent his prime years in Victoria between 1852 and 1869. It answers the question of who James Stewart was and why such an important actor in the history of Ballarat and colonial Victoria has been almost completely ignored by the historical record. The thesis explores the themes of identity and class by revealing the elements that shaped who Stewart was as well as his contributions to Ballarat and the colony through his medical work, civic duty, philanthropy and capitalist investment. Beginning with his early life in rural Ulster and medical education in Dublin, insight is provided into his emigration as a ship’s surgeon to the Ballarat goldfields in the context of the Irish diaspora. New light is thrown on the formative experience of ships’ surgeons and their role in the development of colonial medicine and civic duty; medical care available on the goldfields and during the events of the Eureka Stockade; and the professionalisation of medicine in colonial Victoria. In pursuing the biographical method advocated by Robert Rotberg, in the absence of personal records, it makes extensive use of newspapers and the archives of the institutions to which he contributed significantly. Interpretative and speculative methods are employed to carefully analyse his detailed will and obituaries. This study finds that Stewart’s flexible identity facilitated his involvement with a variety of community, class and social groups. Examination of his religious influences provides new understanding of Ulster Presbyterians and the Anglo-Irish in Victoria and challenges Patrick O’Farrell’s claim that the Anglo-Irish in Australia were right-wing conservatives. A major contributor to the development of Ballarat, a visionary and generous benefactor, James Stewart’s legacy continues to have an impact more than a century after his death.
- Description: Doctor of Philosophy
Classification of network information flow analysis (CONIFA) to detect new application versions
- Authors: Azab, Ahmad
- Date: 2015
- Type: Text , Thesis , PhD
- Full Text:
- Description: Monitoring network traffic to identify applications or services is vital for internet service providers, network engineers and law enforcement agencies. The identification of applications enables network traffic to be prioritized, sophisticated plans for network infrastructure to be developed and facilitates the work of law enforcement agencies. Voice over IP (VoIP) and malware services are important to be classified because of the reliance by both legitimate users and cybercriminals respectively on these services. This dissertation addresses the detection of these services, represented by Skype application voice calls traffic and Zeus application command and control traffic. Three major approaches have been used to fulfil the classification goal, which are port-based, deep packet inspection and the use of the statistical features in conjunction with the machine learning algorithms. The latter approach addressed many of the limitations of the first two. However, the existing approach still contains many limitations. The detection of new versions by analysing and building the classifier on an old version was not deeply discussed for the machine learning approach. However, not all the statistical values are similar for different versions for Skype voice calls and Zeus command and control traffic. This is because Skype uses different codecs for different versions and Zeus uses different malware builders for different versions. While some approaches, aside from the machine learning approach, tackled the detection of the different versions, none of them maintain all the characteristics supported by the machine learning approach in terms of providing online classification capability and supporting various transport and application protocols, without the need to access different device’s traffic, access packet’s content or monitor different phase’s traffic. This research study aims to tackle this gap by proposing a novel framework called Classification of Network Information Flow Analysis (CONIFA). CONIFA addresses the detection of different untrained versions for a targeted application (Skype voice calls and Zeus command and control traffic) with a low detection time by analysing and building the classifier on a different single version in a systematic and well-defined approach, providing online classification capability and supporting various transport and application protocols, without the need to access different device’s traffic, access packet’s content or monitor different phase’s traffic. CONIFA is not limited to a specific application and could be extended to other types of applications. CONIFA utilizes the concepts of cost sensitive algorithms and different feature combinations for building the classifiers, unlike the machine learning approach that utilizes cost insensitive algorithms and a single feature combination. The outputs of the first phase are two classifiers, lenient and strict, that are used by the next phase to detect the untrained versions of a targeted application as well as to reduce the error rate. CONIFA results, for detecting the untrained version of Skype voice calls and Zeus C&C traffic, supported this approach in providing a better detection performance compared to the previous approach. While the previous approach was not able to reliably detect new versions of VoIP, CONIFA was able to consistently detect a previously unseen version. For the botnet detection, the previous approach had a good efficacy at the network level. However, CONIFA outperformed this approach in detecting a new version of a known piece of malware.
- Description: Doctor of Philosophy
- Authors: Azab, Ahmad
- Date: 2015
- Type: Text , Thesis , PhD
- Full Text:
- Description: Monitoring network traffic to identify applications or services is vital for internet service providers, network engineers and law enforcement agencies. The identification of applications enables network traffic to be prioritized, sophisticated plans for network infrastructure to be developed and facilitates the work of law enforcement agencies. Voice over IP (VoIP) and malware services are important to be classified because of the reliance by both legitimate users and cybercriminals respectively on these services. This dissertation addresses the detection of these services, represented by Skype application voice calls traffic and Zeus application command and control traffic. Three major approaches have been used to fulfil the classification goal, which are port-based, deep packet inspection and the use of the statistical features in conjunction with the machine learning algorithms. The latter approach addressed many of the limitations of the first two. However, the existing approach still contains many limitations. The detection of new versions by analysing and building the classifier on an old version was not deeply discussed for the machine learning approach. However, not all the statistical values are similar for different versions for Skype voice calls and Zeus command and control traffic. This is because Skype uses different codecs for different versions and Zeus uses different malware builders for different versions. While some approaches, aside from the machine learning approach, tackled the detection of the different versions, none of them maintain all the characteristics supported by the machine learning approach in terms of providing online classification capability and supporting various transport and application protocols, without the need to access different device’s traffic, access packet’s content or monitor different phase’s traffic. This research study aims to tackle this gap by proposing a novel framework called Classification of Network Information Flow Analysis (CONIFA). CONIFA addresses the detection of different untrained versions for a targeted application (Skype voice calls and Zeus command and control traffic) with a low detection time by analysing and building the classifier on a different single version in a systematic and well-defined approach, providing online classification capability and supporting various transport and application protocols, without the need to access different device’s traffic, access packet’s content or monitor different phase’s traffic. CONIFA is not limited to a specific application and could be extended to other types of applications. CONIFA utilizes the concepts of cost sensitive algorithms and different feature combinations for building the classifiers, unlike the machine learning approach that utilizes cost insensitive algorithms and a single feature combination. The outputs of the first phase are two classifiers, lenient and strict, that are used by the next phase to detect the untrained versions of a targeted application as well as to reduce the error rate. CONIFA results, for detecting the untrained version of Skype voice calls and Zeus C&C traffic, supported this approach in providing a better detection performance compared to the previous approach. While the previous approach was not able to reliably detect new versions of VoIP, CONIFA was able to consistently detect a previously unseen version. For the botnet detection, the previous approach had a good efficacy at the network level. However, CONIFA outperformed this approach in detecting a new version of a known piece of malware.
- Description: Doctor of Philosophy
Design and modelling of the limaçon positive displacement gas expander
- Authors: Phung, Truong
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: The limaçon positive displacement technology has been featured in a number of patents over the last 100 years. The technology offers a two-lobe rotor that slides and rotates in a rounded cavity so as to create a pair of variable-volume chambers suited for fluid processing. As such, it can be employed to manufacture gas expanders to extract work from low-grade heat or other heat resources. Positive displacement gas expanders are applied to small-scale power generation plants which can be used for a number of applications such as to improve the energy efficiency of existing thermal processes. This thesis features work undertaken to develop models to inform and enhance the design process such that an optimised limaçon machine is produced. The models developed in the thesis efficiently predict and characterise the performance of the limaçon gas expander irrespective of the working fluid used or the phase transformation that takes place during the working of the expander. The models developed are multiphysics in nature as they incorporate the vibration analysis of the apex seals with the thermodynamical differential description of the working medium together with the dynamical characterisation of an electro-mechanical control valve fitted to regulate the amount of fluid allowed into the working chamber. Chapter 1 starts with a problem statement that addresses the questions which the author aims to answer upon the completion of this project. The chapter offers a detailed background on the limaçon technology and where it falls in relation to other fluid processing machines. Chapter 1 is also a literature review which spans such aspects as:
- Description: Doctor of Philosophy
- Authors: Phung, Truong
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text:
- Description: The limaçon positive displacement technology has been featured in a number of patents over the last 100 years. The technology offers a two-lobe rotor that slides and rotates in a rounded cavity so as to create a pair of variable-volume chambers suited for fluid processing. As such, it can be employed to manufacture gas expanders to extract work from low-grade heat or other heat resources. Positive displacement gas expanders are applied to small-scale power generation plants which can be used for a number of applications such as to improve the energy efficiency of existing thermal processes. This thesis features work undertaken to develop models to inform and enhance the design process such that an optimised limaçon machine is produced. The models developed in the thesis efficiently predict and characterise the performance of the limaçon gas expander irrespective of the working fluid used or the phase transformation that takes place during the working of the expander. The models developed are multiphysics in nature as they incorporate the vibration analysis of the apex seals with the thermodynamical differential description of the working medium together with the dynamical characterisation of an electro-mechanical control valve fitted to regulate the amount of fluid allowed into the working chamber. Chapter 1 starts with a problem statement that addresses the questions which the author aims to answer upon the completion of this project. The chapter offers a detailed background on the limaçon technology and where it falls in relation to other fluid processing machines. Chapter 1 is also a literature review which spans such aspects as:
- Description: Doctor of Philosophy
Getting traction on transition lived experience and first year on-campus residential transition
- Authors: Sheehan, Anne Marie
- Date: 2011
- Type: Text , Thesis , PhD
- Full Text: false
- Description: In this research I have explored the transition experience of first year on-campus residential students and the challenges faced during the early phase of living in the two on-campus halls of residence in one rural Australian university."
- Description: Doctor of Philosphy
- Authors: Cooper, Andrew
- Date: 2006
- Type: Text , Thesis , PhD
- Full Text: false
- Description: Doctor of Psychology
Exploring youth perceptions of school (dis)engagement and absence in Hepburn Shire
- Authors: O'Loughlan, Courtney
- Date: 2017
- Type: Text , Thesis , Masters
- Full Text:
- Description: This thesis examines the educational experiences of some young people living in the Hepburn Shire, a Local Government Area (LGA) in the Central Highlands of Victoria. These young people were in various stages of disengaging from the mainstream education on offer in the shire. The research came about via consultation between the secondary school and Federation University in response to data from the Department of Education and Training (DET) showing that the Hepburn area had the lowest school attendance figures of the eleven LGA’s in the Grampians region. The school was interested in the reasons behind the lower figures and sought to gather some further information which might shed light on the experiences of young people who had difficulty in connecting, or staying connected to, school. It was hoped that the resultant findings would inform the approach taken by the schools in offering appropriate programs to support people to re-engage with school. Thus, the research question underpinning this research is: What are the key reasons that school attendance has been identified as being lower in the Hepburn Shire Local Government Area than in other parts of the Grampians region? A critical ethnographic study was undertaken comprised of participant observation, facilitated by the researcher being situated within the school, and a series of semi-structured interviews conducted with young people (of secondary school age), families, teachers, Principals, support staff including welfare providers and a selection of other professionals working with youth and their families in the Hepburn Shire. The study revealed a complexity within the Hepburn community, where a rich diversity of views about child-raising and education was present. Such views spanned philosophies about ‘unschooling’, the benefits of home-schooling, and a sense of permissiveness about not attending school each day. Further, there seemed to be a tendency within the school (both by teachers and other professionals working with youth) to talk about disengaged students and families of nonattending students in terms of deficit: there was something lacking with them, parenting skills, work ethic, behavioural or emotional regulation, that was viewed as contributing to the students’ poor attendance. Finally, the centrality of the teacher-student relationship to both student engagement and disengagement was evident in the conversations with young people and their families. Building respectful, reciprocal relationships with at least one key member of staff seems to be a major protective factor against disengagement. And further, seems to be a pre-requisite for those students who are entering the school for the first time, or who are re-entering after a significant absence.
- Description: Masters by Research
- Authors: O'Loughlan, Courtney
- Date: 2017
- Type: Text , Thesis , Masters
- Full Text:
- Description: This thesis examines the educational experiences of some young people living in the Hepburn Shire, a Local Government Area (LGA) in the Central Highlands of Victoria. These young people were in various stages of disengaging from the mainstream education on offer in the shire. The research came about via consultation between the secondary school and Federation University in response to data from the Department of Education and Training (DET) showing that the Hepburn area had the lowest school attendance figures of the eleven LGA’s in the Grampians region. The school was interested in the reasons behind the lower figures and sought to gather some further information which might shed light on the experiences of young people who had difficulty in connecting, or staying connected to, school. It was hoped that the resultant findings would inform the approach taken by the schools in offering appropriate programs to support people to re-engage with school. Thus, the research question underpinning this research is: What are the key reasons that school attendance has been identified as being lower in the Hepburn Shire Local Government Area than in other parts of the Grampians region? A critical ethnographic study was undertaken comprised of participant observation, facilitated by the researcher being situated within the school, and a series of semi-structured interviews conducted with young people (of secondary school age), families, teachers, Principals, support staff including welfare providers and a selection of other professionals working with youth and their families in the Hepburn Shire. The study revealed a complexity within the Hepburn community, where a rich diversity of views about child-raising and education was present. Such views spanned philosophies about ‘unschooling’, the benefits of home-schooling, and a sense of permissiveness about not attending school each day. Further, there seemed to be a tendency within the school (both by teachers and other professionals working with youth) to talk about disengaged students and families of nonattending students in terms of deficit: there was something lacking with them, parenting skills, work ethic, behavioural or emotional regulation, that was viewed as contributing to the students’ poor attendance. Finally, the centrality of the teacher-student relationship to both student engagement and disengagement was evident in the conversations with young people and their families. Building respectful, reciprocal relationships with at least one key member of staff seems to be a major protective factor against disengagement. And further, seems to be a pre-requisite for those students who are entering the school for the first time, or who are re-entering after a significant absence.
- Description: Masters by Research
A kinship of creatures : Exploring the mutuality of lived experience
- Authors: Ní Shíocháin, Máirín
- Date: 2017
- Type: Text , Thesis , PhD
- Full Text: false
- Description: This practice-led research explores questions of interspecies empathy, mutuality and kinship within the context of visual art. The study is situated broadly within the cross-disciplinary field of Animal Studies and espouses an animal advocacy stance within contemporary arts practice. It addresses concerns about the role of animals in contemporary art and proposes that creating art should not subordinate the ethical treatment of animals. The parameters of this investigation are defined by empathy theory, or Einfühlung. This was deemed an appropriate foundation to underpin the research given its historical association with aesthetic perceptions of works of art as well as empathic responses to other living entities including non-humans. Einfühlung and other contributing conceptual frameworks, including compassionate conservation and animal individuality are thoroughly evaluated in a review of relevant literature. Current arts practice in which the ‘animal’ plays a role is critically examined. The consequences for animals in contemporary art are more often malign than benign and this contrasts with progressive thinking about animal sentience in other areas of philosophical research. In a distillation of the above theoretical concepts, the research further references issues relating to selective application of care for non-human animals, in which the level of consideration is often dependent on human perceptions of the creatures’ status, for example native or introduced animals. The results of the research were revealed through a body of practical work including sculpture, collage, prints and artists’ books which depict a variety of animals and birds, both native and non-native, encountered as part of everyday experience; a visual exploration in which human-perspective classification of animals does not play a part.
- Description: Doctor of Philosophy
Dynamic modelling and optimisation aspects of take-off mechanics in aquatic sports
- Authors: Preston, Shane
- Date: 1997
- Type: Text , Thesis , Masters
- Full Text: false
- Authors: Preston, Shane
- Date: 1997
- Type: Text , Thesis , Masters
- Full Text: false
Relic of memories : An examination of nostalgia and longing in an old victorian manse
- Authors: O’Síocháın, Nó
- Date: 2015
- Type: Text , Thesis , Masters
- Full Text:
- Description: An old Victorian manse and its accumulations are especially potent symbols of place and memory. The old dwelling and garden stir collective as well as individual memories which are deeply personal and spiritual. Elements of the building, as well as old and new plantings in the garden, converge as unique and irreplaceable marks of human existence, nostalgia, and longing. The character of the house and garden is an exposition of European identity; my investigation is an attempt to explicate the hybrid nature of the manse through the lens of visual art to convey an atmosphere of age, memory, and continuity.
- Description: Master of Arts
- Authors: O’Síocháın, Nó
- Date: 2015
- Type: Text , Thesis , Masters
- Full Text:
- Description: An old Victorian manse and its accumulations are especially potent symbols of place and memory. The old dwelling and garden stir collective as well as individual memories which are deeply personal and spiritual. Elements of the building, as well as old and new plantings in the garden, converge as unique and irreplaceable marks of human existence, nostalgia, and longing. The character of the house and garden is an exposition of European identity; my investigation is an attempt to explicate the hybrid nature of the manse through the lens of visual art to convey an atmosphere of age, memory, and continuity.
- Description: Master of Arts
Analysis of mobile banking malware on the Android operating system
- Xu, Dan
- Authors: Xu, Dan
- Date: 2017
- Type: Text , Thesis , Masters
- Full Text:
- Description: The Android platform is the fastest growing smartphone operating system to date. Consequently, malware on Android OS has been increasing at an alarming rate. Similar to Windows-based malware, Android malware also have different families which are responsible for different malicious activities. In this thesis, we focused on one particular group of Android malware which is designed to target banks and financial institutions. These banking malware use different techniques to attack bank clients and banking servers. A coherent framework to analyse the behaviour of these malware needs to be developed, so the impact of theirs attacks could be minimised. This thesis investigates a systematic analysis to understand these malware’s behaviour and distribution method. From public and private sources, 37 samples of banking malware have been collected which represent eight major Android Banking malware families. In addition, we also analysed malware source code by reverse engineering all malware samples. As a result of analysis, a clear overview and better understanding of mobile banking malware on Android OS was established. The results indicated that Android banking malware is evolving in technique and will become more difficult to analyse in the future.
- Description: Masters by Research
- Authors: Xu, Dan
- Date: 2017
- Type: Text , Thesis , Masters
- Full Text:
- Description: The Android platform is the fastest growing smartphone operating system to date. Consequently, malware on Android OS has been increasing at an alarming rate. Similar to Windows-based malware, Android malware also have different families which are responsible for different malicious activities. In this thesis, we focused on one particular group of Android malware which is designed to target banks and financial institutions. These banking malware use different techniques to attack bank clients and banking servers. A coherent framework to analyse the behaviour of these malware needs to be developed, so the impact of theirs attacks could be minimised. This thesis investigates a systematic analysis to understand these malware’s behaviour and distribution method. From public and private sources, 37 samples of banking malware have been collected which represent eight major Android Banking malware families. In addition, we also analysed malware source code by reverse engineering all malware samples. As a result of analysis, a clear overview and better understanding of mobile banking malware on Android OS was established. The results indicated that Android banking malware is evolving in technique and will become more difficult to analyse in the future.
- Description: Masters by Research