Digital Commons Network^™

Removing The Venom From The Snakehead: Japan's Newest Attempt To Control Chinese Human Smuggling, Ian Peck

Vanderbilt Journal of Transnational Law

This Note examines Japan's 1997 Amendment to the Immigration Control and Refugee Recognition Act as a response to illegal Chinese immigration. Part II of the Note identifies and explains the international human smuggling crisis. Part III examines Sino-Japanese human smuggling. Finally, Part IV analyzes the Immigration Control and Refugee Recognition Act in detail and suggests some of the Act's shortcomings.

Transnational Bribery Of Foreign Officials: A New Threat To The Future Of Democracy, Julie B. Nesbit

Vanderbilt Journal of Transnational Law

Anti-corruption movements around the world have set the stage for a comprehensive attack on transnational bribery. The Organization of American States adopted the first convention to criminalize transnational bribery in 1996, and efforts by the OECD to address the issue culminated in the Convention on Combating Bribery of Foreign Public Officials in International Business Transactions, which was signed by the representative Ministers in November 1997, and is expected to enter into force by 1999. While these developments are promising, they offer only a partial solution to a complex problem. Transnational bribery will persist until a comprehensive anti-corruption strategy, based on …

Iowa Prairie: Original Extent And Loss, Preservation And Recovery Attempts, Daryl D. Smith

Journal of the Iowa Academy of Science: JIAS

Iowa's prairie has to be assessed in the context of the pre- and post-agriculturally dominated ecosystem in which it now exists. This requires an understanding of prairies and of society's perspective of prairies. Therefore, the attitudes of people through time have to be considered; (1) those who were involved in the demise of the prairie, (2) those who helped saved the pieces of the prairie and (3) those who may be called upon to recover the prairie ecosystem.

Front Matter

Journal of the Iowa Academy of Science: JIAS

No abstract provided.

Iowa Academy Of Science Membership Directory, 1998-99, Iowa Academy Of Science

Iowa Academy of Science Documents

Contents:

Editorial Board, Journal ... 5
Committees ... 6
Sections ... 18
ISTS Regional Directors ... 22
Awards of Merit ... 24
Excellence in Science Teaching Awards ... 25
Past Presidents ... 26
Membership Roster ... 27
Corporate Sponsors ... 35

The Artistic And Scientific Collaboration Of Blanche Ames Ames And Adelbert Ames Ii, Roy R. Behrens

Faculty Work

During an uninterrupted period from about 1910 through 1913, Blanche Ames Ames (1878-1969), an American artist and women's suffragist, worked closely with her brother, Adelbert Ames 11 (1880-1955), a lawyer, artist and optical physiologist, in a study of color, perspective and other aspects of pictorial art in the hope of using scientific findings to enhance the realism of their paintings. They made significant progress, but their close relationship ended in 1922 as a result of a disagreement about their joint authorship of a published paper.

A Fast Parallel Algorithm To Recognize P4-Sparse Graphs, Rong Lin, Stephan Olariu

Computer Science Faculty Publications

A number of problems in mobile computing, group-based collaboration, automated theorem proving, networking, scheduling, and cluster analysis suggested the study of graphs featuring certain “local density” characteristics. Typically, the notion of local density is equated with the absence of chordless paths of length three or more. Recently, a new metric for local density has been proposed, allowing a number of such induced paths to occur. More precisely, a graphG is called P4-sparse if no set of five vertices inG induces more than one chordless path of length three. P4-sparse graphs generalize the well-known class of cographs corresponding to …

Vector Geometry And Applications To Three-Dimensional Computer Graphics, Rory Morrison

Theses : Honours

The mathematics behind algorithms involved in generating three-dimensional images on a computer has stemmed from the analysis of the processes of sight and vision. These processes have been modeled to provide methods of visualising three-dimensional data sets. The applications of such visualisations are varied. This project will study some of the mathematics that IS used in three-dimensional graphics applications

Pathfinding In Vrml, Jason Richard Pearce

Theses : Honours

Virtual Reality Modelling Language (VRML) is a scene description language which describes three dimensional (3D) space to a computer. Thus the three axis of space that is inherent in our dimension X Y and Z is represented inside a computer. To many people VRML represents a new beginning for the World Wide Web (WWW) because it behaves more like the real world. VRML is experimental, interactive, continuous and of course, three dimensional. Algorithms in computing have been designed for 2D problem solving and this does not necessarily translate to problem solving on a 3D level. The aim of this project …

The Determination Of The Potential Of Australian Native Plants To Phytoremediate Lead, Desmond Dev Menon

Theses : Honours

Industrial activities and natural occurrences of mineral ores can both result in the presence of high concentrations of heavy metals in the soil. These toxic metals have been shown to adversely affect human health and the environment. Currently, three main technologies are being used to solve this problem of soil contamination. These are incineration, landfill construction and physico-chemical treatments. The economic and environmental costs of each of these technologies tend to outweigh the merits of their application, especially where contaminated areas are small. These techniques do not necessarily remove the heavy metals from the soil, and can also inhibit biological …

Reefs As Contributors To The Diversity Of Epiphytic Algal Communities In Seagrass Meadows, B. R. Van Elvan

Theses : Honours

It has recently become dogma that reef systems arc a source of diversity to algal epiphyte communities in adjacent seagrass meadows. While this theory had not been tested, it was often cited as the reason for unexpected results in algal studies and marine pollution monitoring. This study examined whether reefs do in fact contribute to the diversity of seagrass epiphytes by testing the effect of distance from reef on seagrass epiphyte communities. The study was conducted in the vicinity of Carnac and Garden Islands and Parmelia Bank, off the coast of Fremantle, Western Australia. Three habitat types were selected as …

Behaviour Of Gilbert's Potoroo (Potorous Gilbertii Gould) In Captivity, Kylie Dijon Burke

Theses : Honours

In late 1994, Gilbert's Potoroo was rediscovered almost 120 years after it was believed to have become extinct. It was found at Two Peoples Bay Nature Reserve, near Albany, Western Australia. Since then, it has become urgent that detailed studies of the potoroo's behaviour and ecology be undertaken, so as to increase the understanding of the needs of 'this critically endangered marsupial. Due to its critical status, increasing the number of animals is of paramount importance to the continued survival of this species. An understanding of the behavioural repertoire of the species will aid in its recovery and provide the …

The Soil Acarine Fauna Of Selected Agroecosystems Within The York Shire, Derek Juan Swarts

Theses : Honours

The practice of broadacre, dryland farming is known to affect the physico-chemical structure of the soil but our knowledge or its impact on the biological structure is rudimentary. The soil acarine (mite) communities which inhabit these soils display a variety of responses to this agricultural practice. With the increasing focus on developing ecologically sustainable agricultural techniques, an understanding of the soil acari becomes increasingly important. This study investigated the impact of two agricultural practices (designated here us Conventional and Non-Conventional) upon the abundance and diversity of the soil acari. Conventional agricultural practice involved broad scale chemical application to weeds and …

A Cave Of Their Own: A Comparative Examination Of Recurring Social And Psychological Themes In Gothic Fiction And Gothic Youth Subculture Through The Song Lyrics And Fiction Of Nick Cave, Bradley M. Hunter

Theses : Honours

The aim of this thesis is to examine the Gothic phenomenon as it pertains to late eighteenth and early nineteenth-century fiction, and extrapolate its social and psychological concerns as they relate to the Gothic revival in the late nineteenth-century Decadent movement and late twentieth-century gothic subculture. This examination focuses on recurrent social and psychological themes in eighteenth/nineteenth-century Gothic fiction, the late nineteenth-century Decadent movement and twentieth-century gothic music and subculture, which, in turn, are compared to the themes and motifs of the song lyrics and fiction of Nick Cave. Within this context, the recurring theme of the psychological exploration of …

Dsp Implementation Of A Quadrature Phase Shift Keying Transmitter, Andrew Phoon

Theses : Honours

The aim of this project is to develop a DSP implementation of a QPSK transmitter. This transmitter is to process digital signals in real-time and modulate it with sinusoidal and cosinusoidal signals to produce the required QPSK waveform. This thesis is mainly divided into three sections. The first section deals with the theory of modulation. Phase shift keying, in particular binary phase shift keying, is explained in some detail, with references to the generation of quadrature phase shift keying. In the second section, a brief overview of the SIMULINK package from MATLAB is given, as simulations of ideal and nonideal …

Locational Factors Determining The Distribution Of Nesting Sites For A Colony Of Wedge-Tailed Shearwaters, Puffinus Pacificus, On West Wallabi Island, Houtman Abrolhos, Western Australia, Julie Davis

Theses : Honours

West Wallabi Island in the Houtman Abrolhos, Western Australia, provides significant breeding habitat for the largest colony of Wedge-tailed Shearwaters, Puffinus pacificus, in the Eastern Indian Ocean. The Department of Conservation and Land Management (CALM) surveyed the Island in 1992 and estimated the population to be in excess of 1,117,000 pairs of breeding birds. Recent proposals to open the Abrolhos area to a larger number of visitors has identified the need for more detailed investigations into the relationship of birds and habitat. An understanding of this relationship provides a means of determining the ways in which populations will respond to …

The Effectiveness Of Using Drama In Presenting Spiritual Material To School Students, Geoff Pollard

Theses : Honours

This thesis is concerned with determining the effectiveness of using drama in presenting spiritual material to school students. As a performer in schools I often wondered if the "magic" of the stage was what the students identified with or whether in addition they were also understanding and learning spiritual truths. As an undergraduate religious student I was exposed to the research of Goldman who concluded that Scripture teaching in Primary Schools should be minimised because he believed the students were incapable of understanding parables and miracles. I looked back on my school performance years and the warm reception given to …

The Birds And Habitat Of Kings Park, Bradley W. Cox

Theses : Honours

Kings Park is a large urban park in the centre of Perth with extensive areas of semi-natural bushland. The park is an important refuge for birds in the metropolitan area but is losing species through habitat disturbance. Understanding the way in which birds are related to their habitat helps to understand the effect of habitat disturbance on the bird community. The aim of this project was to generate guidelines which will aid in the management and conservation of birds in the park, through an understanding of the relationship of the birds to their habitat. The avifauna and various habitat factors …

Sense Of Effort Associated With Exercise In The Chronic Fatigue Syndrome, Karen E. Wallman

Theses : Honours

Investigations into the mediators of effort sensation have indicated that central mechanisms related to corollary discharges may be responsible for an increased sense of effort during fatiguing isometric exercise. The role for central mediators for sense of effort have been objectively demonstrated through use of contralateral limb matching tasks. Subjects diagnosed with chronic fatigue syndrome (CFS) often report prevalent fatigue associated with a greater sense of effort when involved in exercise. This study employed a fatiguing contralateral limb-matching task in order to determine if CFS subjects (n == 6) experienced an altered sense of effort associated with the task when …

Carbon Sequestration Of Two Oil Mallee Species, Eucalyptus Loxophleba Subsp. Lissophloia And Eucalyptus. Kochii Subsp. Plenissima In The Semi-Arid Environment Of The Central Wheatbelt Of Western Australia, Andrew Phillip Mccarthy

Theses : Honours

The planting of "Oil malices" have a number of implications in terms of environmental management within Western Australia. Firstly, the incorporation of perennial trees on a large scale into the agricultural landscape can assist in balancing the hydrological cycle and other land degradation problems (Bird et. al. 1992; Western Australian Salinity Action Plan, 1996). Secondly, harvesting the above-ground biomass can produce an economic return because of the oil contained within the leaves. This oil has the potential to replace ozone damaging solvents (Barton and Knight, J997; Wildy, 1996). Finally, "oil mallees" have the potential to offset greenhouse gas emissions, because …

To Develop And Implement A Quality Assurance System Based On Hazard Analysis Critical Control Points (Haccp) To A Cook-Freeze Operation: Research Project, Denisa Baca

Theses : Honours

The purpose of this study was to identify and develop a suitable quality assurance system based on Hazard Analysis Critical Control Points (HACCP), which was implemented to the ‘cook-freeze' operation, currently employed at Healthcarc Foods. In addition, the quality assurance system was implemented as a systematic approach to food quality, and as a means of ensuring food safety. The samples, which consisted of all the chicken dishes, were used in the development of the HACCP plans comprising of flowcharts and HACCP control charts. These dishes are regarded as 'high risk', in terms of microbiological growth, and therefore, were chosen to …

The In Vitro Propagation Of Seagrasses : Halophila Ovalis, Ruppia Megacarpa And Posidonia Coriacea, Melissa Grace Henry

Theses : Honours

Seagrass communities are of high ecological and economic significance. They provide a nursery area for commercial and recreational juvenile fish and crustacea. Seagrasses also play an important role in influencing the structure and function of many estuarine and nearshore marine environments. Unfortunately, the decline of seagrasses, as a result of human impact, has increased in recent years. This decline has become a major problem throughout the world. Current methods used to restore degraded seagrass beds are limited, the most promising being transplanting material from healthy donor beds. This approach is expensive because it is labor intensive and damages the donor …

Software Flexibility In A Web Environment, Michael Layng

Theses : Honours

Flexible software systems are designed to be able to adapt to changes in their environment without the need for programmer intervention. This allows companies and institutions to avoid the cost of hiring a programmer every time a business rule changes or a data structure is modified. The techniques of designing and implementing flexible 3GL software systems have been proven as a means of reducing the high cost of software maintenance caused by the changing of systems requirements. Such systems have been in operation in the European finance sector since the early 1980's. Edith Cowan University is participating in current research …

Detection Of Rancidity In Peanuts, Sophe Williamson

Theses : Honours

As peanuts age, the lipid component deteriorates, and the peanuts become rancid. The Health Department of Western Australia has received numerous complaints from consumers who are unsatisfied with the quality of peanuts they have purchased from certain grocers. Presently there is no standard methodology for detecting rancidity m peanuts, thus enabling grocers to continue selling peanuts of poor quality. In an attempt to overcome this problem, a standardised methodology needs to be developed, which will enable offending grocers to be prosecuted The three methodologies trialed were the Peroxide Value (PV), Acid Value (AV), and Fatty Acid Profile (FAP) methods. In …

Perceptions Of Seagrass Ecosystem Health And Potential Indicators For Monitoring, Nick Wood

Theses : Honours

A range of seagrass characteristics were assessed for potential use as indicators of ecosystem health. Shoot density, shoot width, maximum shoot length, above and below ground biomass, percentage canopy cover, leaf area index, leaf extension rate, meadow productivity, epiphyte biomass, epiphyte species richness, percentage of calcium carbonate in epiphytic material and percentage of nitrogen in leaf tissue were all measured in “healthy~ and unhealthy" Posidonia augustifolia meadows in Cockburn and Warnbro Sounds, from June through to August 1998. A questionnaire was used to determine which meadows researchers and managers in the seagrass ecology field in Perth perceived to be healthy …

The Participant's Perception Of The Contribution Of Lyengar Yoga To Their Health And Well-Being, Ann Dragon

Theses : Honours

To date little research has been conducted to substantiate the many anecdotal claims that yoga improves both physical and mental health. Berger and Owen (1992) demonstrated that yoga practice could enhance mood state. Mind-body exercise modalities, such as tai chi and yoga, potentially offer significant benefit in the areas of exercise rehabilitation and health promotion strategy (LaForge, 1997). Yoga is steadily gaining popularity amongst western culture with an increasing number of people participating in this mind-body exercise modality. Investigating the perceived contribution of regular yoga practice to health and well-being could uncover a number of positive 'indicators towards exercise adherence …

Data Logging Multiple Aviation Sensors Using A Motorala [Sic] Hc11 Microcontroller, Andrew James Wooding

Theses : Honours

This project is part of the research and development of a microprocessor based integrated instrumentation system for light aircraft. It involves interfacing a Motorola HC 11 microcontroller with several sensor inputs. The project system is designed to data log battery voltage, cylinder head temperature, ambient temperature and engine RPM.

Aboriginal People With Disability And Their Use Of Advocacy: A Phenomenological Approach, E. A. Leipoldt

Theses : Honours

The reasons for an apparent low use of advocacy agencies in Perth by Aboriginal and Torres Strait Islander people who have a disability, in a context of high vulnerability, were investigated. A high incidence of disability exists amongst this group. No previous research in this area has been conducted. Nine Aboriginal people with disability were interviewed about their experiences with regard to their disabilities and any need for advocacy. This study used a qualitative, phenomenological approach as its conceptual framework, including also, a minor quantitative component. The quantitative component consisted of a brief survey of Perth-based disability advocacy agencies. It …

Parent And Teacher Attitudes To Pharmacological Management Of Medically Diagnosed Attention Deficit Primary School Children, K. J. Angel

Theses : Honours

The purpose of this study was to compare the attitudes of parents and teachers to the use of pharmacological management or intervention for the child with ADHD in the classroom. Particular focus was placed on differences in attitude toward the use of stimulants, for the management of emotional/behavioural, cognitive/academic, social and classroom organizational behaviours of children with ADHD. Thirty female Western Australian primary school teachers and 90 female parents participated in the present investigation. Participants included: (a) parents of non-medicated children with ADHD, (b) parents of medicated children with ADHD, (c) teachers in regular primary schools, and (d) parents of …

Women On The Move: A Qualitative Study Of Relocation To A Remote Area, Ann Jones

Theses : Honours

This study uses a feminist framework to explore women's experiences of relocating from a city or large regional centre to a small and isolated town. It comes in response to my personal and professional experience of remote relocation and to the dearth of feminist discussion in this area. The site of the study is a town of 2,500 people, situated in Northern Australia over 1200 kilometres from the nearest capital city and 800 kilometres from the nearest regional centre. Six women who relocated within the previous 18 months participated in the study. Two of the women were single and four …