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2014

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Application Of Polychlorinated Biphenyl Signatures For Environmental Fingerprinting, David Peter Megson Jan 2014

Application Of Polychlorinated Biphenyl Signatures For Environmental Fingerprinting, David Peter Megson

School of Geography, Earth and Environmental Sciences Theses

Polychlorinated Biphenyls (PCBs) are a group of 209 ‘man-made’ chlorinated organic compounds that were widely used in the 20th century for a variety of industrial uses. PCBs were first commercially produced in the 1929 and were manufactured until the 1980s when their use was phased out due to environmental and human health risks. However, due to their widespread use and persistence they are ubiquitous in the environment and remain a contaminant of concern. The structural properties that determine the persistence of PCBs in humans were therefore elucidated by statistical analysis of data from the National Health and Nutrition Examination Survey …

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Foundations In Wisconsin: A Directory [33rd Ed. 2014], Mary C. Frenn, Katie M. Barnhart, Brittany Carloni, Hilary Dabney, Alyssa Gruber, Jakob K. Rinderknecht Jan 2014

Foundations In Wisconsin: A Directory [33rd Ed. 2014], Mary C. Frenn, Katie M. Barnhart, Brittany Carloni, Hilary Dabney, Alyssa Gruber, Jakob K. Rinderknecht

Foundations in Wisconsin: A Directory

The 2014 release of Foundations in Wisconsin marks the 33rd edition of the print directory and the 14th year of the online version. The directory is designed as a research tool for grantseekers interested in locating information on private, corporate, and community foundations registered in Wisconsin. Each entry in this new edition has been updated or reviewed to provide the most current information available. Most of the data was drawn from IRS 990-PF tax returns filed by the foundations. Additional information was obtained from surveys, foundation websites, annual reports, and newsletters.

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The Biogeochemistry Of Iron, Zinc And Cobalt In The Atlantic Ocean: The Atlantic Meridional Transect And Uk Geotraces Sections, Neil Wyatt Jan 2014

The Biogeochemistry Of Iron, Zinc And Cobalt In The Atlantic Ocean: The Atlantic Meridional Transect And Uk Geotraces Sections, Neil Wyatt

School of Geography, Earth and Environmental Sciences Theses

Between 40 % and 50 % of the Earth’s primary production occurs in marine environments, primarily by phytoplankton. The trace metal micronutrients iron, zinc and cobalt are known to exert a significant biological control on phytoplankton productivity by serving as essential active centres in enzymatic processes such as inorganic carbon, nitrogen and phosphorus acquisition. The distributions and biogeochemistries of iron, zinc and cobalt therefore, have the potential to impact upon the global carbon cycle and hence climate. This research involves investigations into the biogeochemical cycling of iron, zinc and cobalt in the Atlantic Ocean. Iron measurements were conducted during October …

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Detection Of Dominant Algal Blooms By Remote Sensing, Chuanmin Hu, Shubha Sathyendranath, Jamie D. Shutler, Christopher W. Brown, Tim S. Moore, Susanne E. Craig, Inia Soto, Ajit Subramaniam Jan 2014

Detection Of Dominant Algal Blooms By Remote Sensing, Chuanmin Hu, Shubha Sathyendranath, Jamie D. Shutler, Christopher W. Brown, Tim S. Moore, Susanne E. Craig, Inia Soto, Ajit Subramaniam

Marine Science Faculty Publications

No abstract provided.

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Whitefish Trail Visitor Study, Christine Oschell Jan 2014

Whitefish Trail Visitor Study, Christine Oschell

Institute for Tourism and Recreation Research Publications

The purpose of this study was to provide the Whitefish Legacy Partners with information about the users of the Whitefish Trail. This includes how and why they are using the trail, the money they spent in Whitefish when they used the trail and how satisfied they were with aspects of the trail.

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Zero And The Rise Of Technological Lawmaking, Max Stul Oppenheimer Jan 2014

Zero And The Rise Of Technological Lawmaking, Max Stul Oppenheimer

All Faculty Scholarship

No abstract provided.

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Source Tracking Of Faecal Indicator Bacteria Of Human Pathogens In Bathing Waters; An Evaluation And Development, Khwam Reissan Hussein Jan 2014

Source Tracking Of Faecal Indicator Bacteria Of Human Pathogens In Bathing Waters; An Evaluation And Development, Khwam Reissan Hussein

Other Faculty of Science and Engineering Theses

Bacterial water pollution is a significant problem because it is associated with reduction in the ‘quality’ of water systems with a potential impact on human health. Faecal indicator bacteria (FIB) are usually used to monitor the quality of water, and to indicate the presence of pathogens in water bodies. However, enumeration alone does not enable identification of the precise origin of these pathogens. This study aimed to monitor the quality of bathing water and associated fresh water in and out of the ‘bathing season’ in the UK, and to evaluate the use of microbial source tracking (MST) such as the …

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Quality And Shelf Life Of Pita And Tandoori Breads Supplemented With Three Novel Functional Ingredients, Yaseen Galali Jan 2014

Quality And Shelf Life Of Pita And Tandoori Breads Supplemented With Three Novel Functional Ingredients, Yaseen Galali

Other Faculty of Science and Engineering Theses

Abstract: The interest for functional foods rich in dietary fibre (DF) and low in glycaemic response (GR) is steadily increasing. This is because DF could reduce GR of food products and protect and restrict diet-associated diseases which have become common in society. But DF rich products are not always high in quality and palatability. Therefore, more fibre-rich functional products need to be designed and developed with good quality, palatability and longer shelf life. A response surface methodology (RSM) was used to develop both pita and Tandoori breads rich in DF with good quality, palatability and longer shelf life. So, a …

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Blinking In Human Communicative Behaviour And It's Reproduction In Artificial Agents, Christopher Colin Ford Jan 2014

Blinking In Human Communicative Behaviour And It's Reproduction In Artificial Agents, Christopher Colin Ford

Other Faculty of Science and Engineering Theses

A significant year-on-year rise in the creation and sales of personal and domestic robotic systems and the development of online embodied communicative agents (ECAs) has in parallel seen an increase in end-users from the public domain interacting with these systems. A number of these robotic/ECA systems are defined as social, whereby they are physically designed to resemble the bodily structure of a human and behaviorally designed to exist within human social surroundings. Their behavioural design is especially important with respect to communication as it is commonly stated that for any social robotic/ECA system to be truly useful within its role, …

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Comparison Of Behaviour Exhibited By Horses Ridden In Conventional Bitted And Bitless Bridles, Rose Margaret Scofield Jan 2014

Comparison Of Behaviour Exhibited By Horses Ridden In Conventional Bitted And Bitless Bridles, Rose Margaret Scofield

Other Faculty of Science and Engineering Theses

The bitless bridle has been advocated as an alternative to traditional bitted bridles in many equestrian disciplines in order to avoid bit injury and distress that has been reported in previous research. Anecdotal observations and lay publications suggest that the bitless bridle has become very popular amongst riders and horse owners in the United Kingdom. The bitless bridle has been compared favourably to the use of the bit in foundation training with improved performance in bridling, long-reining and riding reported for some horses in the bitless sample group. Similarly, improved dressage test scores and comments by a judge have been …

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Plant Tissue Culture And Artificial Seed Production Techniques For Cauliflower And Their Use To Study Molecular Analysis Of Abiotic Stress Tolerance, Hail Rihan Jan 2014

Plant Tissue Culture And Artificial Seed Production Techniques For Cauliflower And Their Use To Study Molecular Analysis Of Abiotic Stress Tolerance, Hail Rihan

Other Faculty of Science and Engineering Theses

A protocol for cauliflower micro-propagule production was developed and optimised for both micropropagation and artificial seed production techniques using meristematic tissues from cauliflower curd. All steps in the protocol were empirically optimised including: blending, sieving, culture methods, liquid culture media composition and plant growth regulator combinations and concentrations. The cost of the micro-propagules could be reduced by as much as 50% on the initial costings reported previously since treatments doubled the number of microshoots produced per culture unit. The research confirmed the suitability of cauliflower microshoots to be encapsulated as artificial seeds and an effective protocol for microshoot encapsulation was …

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Development And Characterisation Of A Three-Dimensional In Vitro Hepatic Fish Model To Investigate Xenobiotic Metabolism, Matthew Graham Joesph Baron Jan 2014

Development And Characterisation Of A Three-Dimensional In Vitro Hepatic Fish Model To Investigate Xenobiotic Metabolism, Matthew Graham Joesph Baron

Other Faculty of Science and Engineering Theses

Regulatory and academic studies use large numbers of fish annually. The use of fish primary cells offers an in vitro alternative for the assessment of chemical toxicity and the evaluation of environmental samples in ecotoxicology. Their uses however are not without limitations which includes short culture periods (i.e. longevity and loss of organ-specific functionality over time. Three-dimensional (3-D spheroid) technology is now established for in vitro mammalian toxicity studies and offers significant advantages for environmental applications in a model fish species. This thesis reports development of a reproducible six-well plate, gyratory-mediated method for rainbow trout (Oncorhynchus mykiss) hepatocyte spheroid culture …

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Multiplicity Of Viral Infection In Brown Algae, Kim Stevens Jan 2014

Multiplicity Of Viral Infection In Brown Algae, Kim Stevens

Other Faculty of Science and Engineering Theses

Brown algae are important primary producers and habitat formers in coastal environments and are believed to have evolved multicellularity independently of the other eukaryotes. The phaeoviruses that infect them form a stable lysogenic relationship with their host via genome integration, but have only been extensively studied in two genera: Ectocarpus and Feldmannia. In this study I aim to improve our understanding of the genetic diversity, host range and distribution of phaeoviruses. Sequencing and phylogenetic analysis of amplified fragments of three core phaeoviral genes (encoding major capsid protein (MCP), DNA polymerase and superfamily III helicase) of phaeovirus infected algae confirmed the …

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Tracing The Compositional Process. Sound Art That Rewrites Its Own Past: Formation, Praxis And A Computer Framework, Hanns Holger Rutz Jan 2014

Tracing The Compositional Process. Sound Art That Rewrites Its Own Past: Formation, Praxis And A Computer Framework, Hanns Holger Rutz

Other Faculty of Arts, Humanities and Business Theses

The domain of this thesis is electroacoustic computer-based music and sound art. It investigates a facet of composition which is often neglected or ill-defined: the process of composing itself and its embedding in time. Previous research mostly focused on instrumental composition or, when electronic music was included, the computer was treated as a tool which would eventually be subtracted from the equation. The aim was either to explain a resultant piece of music by reconstructing the intention of the composer, or to explain human creativity by building a model of the mind. Our aim instead is to understand composition as …

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Facing Experience: A Painter's Canvas In Virtual Reality, Margaret Dolinsky Jan 2014

Facing Experience: A Painter's Canvas In Virtual Reality, Margaret Dolinsky

Other Faculty of Arts, Humanities and Business Theses

This research investigates how shifts in perception might be brought about through the development of visual imagery created by the use of virtual environment technology. Through a discussion of historical uses of immersion in art, this thesis will explore how immersion functions and why immersion has been a goal for artists throughout history. It begins with a discussion of ancient cave drawings and the relevance of Plato’s Allegory of the Cave. Next it examines the biological origins of “making special.” The research will discuss how this concept, combined with the ideas of “action” and “reaction,” has reinforced the view that …

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Re-Appropriating Chinese Art In The Context Of Digital Media: From The Chinese Past Into A Mediated ‘Presence’ Through Creative Practice, Keung David Hung Jan 2014

Re-Appropriating Chinese Art In The Context Of Digital Media: From The Chinese Past Into A Mediated ‘Presence’ Through Creative Practice, Keung David Hung

Other Faculty of Arts, Humanities and Business Theses

In this thesis, I argue that traditional Chinese thinking and its manner of approaching art can be successfully expanded onto a different platform: digital media art. My research (both in theory and practice) shows how this transformation expands the notions of time and space and forges new interdisciplinary correlations by addressing traditional Chinese culture in four different but interrelated manifestations: the philosophy of Dao, calligraphy, painting and sculpture. As a result, I claim that digital media can shift the notions of time and space from traditional Chinese thinking into contemporary digital art. Conversely, the digital concept of time and space …

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Outline Of A Subversive Technopoetic: For A Libertarian Pedartgogy, Francesco Monico Jan 2014

Outline Of A Subversive Technopoetic: For A Libertarian Pedartgogy, Francesco Monico

Other Faculty of Arts, Humanities and Business Theses

The thesis explores the relationships between knowledge and knowing in contemporary 21st century information society, using the foundation of the Faculty of Media Design & New Media Art at the Nuova Accademia di Belle Arti in Milano as a research apparatus. This Faculty was established between 2003 and 2012, in Milano, Italy. The starting point of the research was established in the hypothesis that technics have tertiarised memory (Stiegler B., 1994), that knowledge is always founded on an ontological pessimism (Queneau R., 1933, Lyotard F., 1979) and on a perpetual process of the generation of meaning (Gadda C., 1923-29, Foucault …

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'[email protected]', An Auto/Biographical Study Of Relationships With Food., Julie Parsons Jan 2014

'[email protected]', An Auto/Biographical Study Of Relationships With Food., Julie Parsons

Other Faculty of Arts, Humanities and Business Theses

Popular discourses and current government policy focus on the need for individuals and families to make healthy food choices, without acknowledging the social and cultural milieu in which these are embedded. A neo-liberal focus on responsible individualism is part of a middle class habitus that ensures foodwork and foodplay are located within distinct heteronormative cultural fields. In my thesis I explore narratives from seventy-five mainly middle class respondents who engaged in a series of asynchronous online interviews over nine months beginning in November 2010. The themes that emerged aligned with public policy debates on the family, healthy eating, eating disorders, …

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The Multidimensional Depth Of The Image: Body-Environment-Artefact (A Philosophical Reflection For Graphic Design), Martyn Stuart Woodward Jan 2014

The Multidimensional Depth Of The Image: Body-Environment-Artefact (A Philosophical Reflection For Graphic Design), Martyn Stuart Woodward

School of Art, Design and Architecture Theses

The Multidimensional Depth of the Image: Body-Environment-Artefact Current discourses within cultural studies are re-iterating the limitations of language to adequately describe the affective domains of corporeality and materiality in the study of cultural artefacts. Within the discourse of graphic design, however, there remains an enduring focus placed upon models of language and communication to understand the meaning of designed materials. Rather than upholding a focus upon language, this thesis undertakes a theoretical investigation to extend the literature available to the discourse of graphic design to better understand how visual materials ‘come to mean’ within the experience of an embodied subject …

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Secure Tracking System For Next Generation Cit Products, Christopher William Kosmas Jan 2014

Secure Tracking System For Next Generation Cit Products, Christopher William Kosmas

Other Faculty of Science and Engineering Theses

The Cash in Transit (CIT) industry demands reliable and innovative products from its suppliers to ensure safety and reliability within the industry. Product innovation has been directed at a bespoke tracking system for the Cash in Transit industry, which can meet its stringent requirements and excel above the capabilities of standard, readily available tracking systems. The presented research has investigated the state of the art in tracking and localisation systems and has highlighted Wi-Fi as a potential novel Cash in Transit tracking solution. With research into 2.4GHz Wi-Fi and the effects in a CIT environment, the technology has been understood …

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The Bioavailability And Assimilation Of Dietary Zinc In Rainbow Trout (Oncorhynchus Mykiss), Daniel James Leeming Jan 2014

The Bioavailability And Assimilation Of Dietary Zinc In Rainbow Trout (Oncorhynchus Mykiss), Daniel James Leeming

Other Faculty of Science and Engineering Theses

This study examines three possible methods for improving the digestibility and bioavailability of zinc to rainbow trout (Oncorhynchus mikiss). The first method was to examine the availability of the zinc utilisation from commonly used protein sources; the second was to assess the efficacy of the upstream use of an enzyme treatment of the raw materials; the third was to assess the use of organically complexed mineral supplements as opposed to the inorganic salts widely used at present. The first section indicated that the zinc from the soyabean meal was the most available (49.4%). The zinc digestibilities of the animal based …

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The Effect Of Probiotics On Bacterial Human Skin Pathogens, Jasim Hussein Al-Attwani Jan 2014

The Effect Of Probiotics On Bacterial Human Skin Pathogens, Jasim Hussein Al-Attwani

Other Faculty of Science and Engineering Theses

Probiotic bacteria have been investigated in the prevention and treatment of various diseases and allergies. The current study was undertaken to determine the effect of eight probiotic Lactobacillus species against bacterial human skin pathogens using several techniques. Antimicrobial activity of lactobacilli against Staphylococcus aureus, Staphylococcus epidermidis, Pseudomonas aeruginosa and Propionibacterium acnes was evaluated using lactobacilli broth cultures (BCB) and cell free supernatant (CFS). Antimicrobial activity was significantly greater with BCB compared with CFS especially for Lactobacillus plantarum and Lactobacillus acidophilus. Lactobacilli and pathogen aggregation, biofilm formation and adhesion to keratin were assessed. L. casei and L. plantarum were selected for …

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Perceived Stress, Coping And Eating Behaviours In Maltese Adolescents: Developing An Effective Online Intervention, Daniela Cassola Jan 2014

Perceived Stress, Coping And Eating Behaviours In Maltese Adolescents: Developing An Effective Online Intervention, Daniela Cassola

School of Health Professions Theses

Prevalence rates of overweight and obesity in Maltese adolescents are amongst the highest in the world. Stress-induced eating and dysfunctional coping skills have been linked to overeating and obesity. This study was undertaken in two phases. Phase 1 examined the relationship between perceived stress, coping and eating behaviours in Maltese adolescents and devised a model to guide the development of an effective Internet-based intervention. Based on the findings, Phase 2 developed ACES – a novel online intervention for the reduction of perceived stress and emotional eating in Maltese adolescents – and assessed its feasibility. In Phase 1, cross-sectional data were …

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Re-Evaluating Rural Environments: Rural Tourism Development In Japan, Megumi Doshita Jan 2014

Re-Evaluating Rural Environments: Rural Tourism Development In Japan, Megumi Doshita

Journal of Tourism Consumption and Practice

The beautiful scenery of rural environments has been created by the agricultural and forestry industries but nowadays, in various rural areas, tourism has become lucrative and has developed as a leading industry. When the utilisation of rural environments is evaluated by focusing on the term ‘resources,’ several key aspects in which rural environments are recognised as tourism resources are revealed. In addition, concerning the nature of resources, rural environments utilised for tourism practices are symbolic rather than ecological resources. In Japan, there are three catalysts for transforming rural elements into tourism resources. These transformations are actualised by the expansion of …

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Host Perspectives On Ethnic Minority Tourism In Northern Thailand, Alexander Trupp Jan 2014

Host Perspectives On Ethnic Minority Tourism In Northern Thailand, Alexander Trupp

Journal of Tourism Consumption and Practice

In recent years tourism scholarship has increasingly recognized the role and importance of host perspectives in ethnic minority tourism. The main aim of this paper is to explicate the opinions and perceptions of ethnic minority communities in Northern Thailand. By drawing on emerging concepts of the host gaze I aim to further the understanding of how local residents in the field of ethnic tourism perceive and gaze upon the various actors and dimensions of ethnic tourism. Based on a qualitative research study employing semi-structured interviews and participant observation in two minority villages with different touristic intensity, this paper uncovers local …

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Tourism And Religion: An Uneasy Relationship?, Jan Te Kloeze Jan 2014

Tourism And Religion: An Uneasy Relationship?, Jan Te Kloeze

Journal of Tourism Consumption and Practice

The interrelationship of religion and tourism has barely been touched upon in research (Vukonić, 1996). Smart (1996) distinguishes various dimensions of religion, but not in terms of cultural meaning and identity. Changes take place, for instance in Islamic beliefs, from relatively tolerant to extremely intolerant (Bauer, 2011), or in terms of secularisation in Christianity (Giddens, 1993). This paper questions how hosts and host societies perceive tourists’ behaviour while relating their perception to religious (or cultural) convictions. How far does this perception lead to condemnation through disapproval, bans, resistance, or violence? Nevertheless, Cavanaugh (2009) warns against the myth of religious violence.

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The Utility Of The Auditory Brainstem Response In Children With Atypical Saccadic Eye Movements, Pauline Elizabeth Campbell Jan 2014

The Utility Of The Auditory Brainstem Response In Children With Atypical Saccadic Eye Movements, Pauline Elizabeth Campbell

Other Faculty of Science and Engineering Theses

Lesions in the brainstem result in widespread damage to a number of sensorimotor systems including oculomotor and auditory neural circuits. Although these systems are spatially separate and highly specialised, they are also co-located. This thesis, investigates whether lesions in the oculomotor system will also cause co-morbid dysfunction in the auditory pathways. Specifically, we investigated the usefulness of the Auditory Brainstem Response (ABR) in two oculomotor conditions: slow saccades in Gaucher disease (GD) and opsoclonus in Dancing Eye Syndrome (DES). We present four empirical studies. In our first study we systematically investigated the ABR in GD. We found that multimodal testing …

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Effect Of Dietary Β-Glucan Supplementation On Growth, Intestinal Functionality And Disease Progression In Selected Cyprinids (Cyprinus Carpio And Danio Rerio), Holger Kühlwein Jan 2014

Effect Of Dietary Β-Glucan Supplementation On Growth, Intestinal Functionality And Disease Progression In Selected Cyprinids (Cyprinus Carpio And Danio Rerio), Holger Kühlwein

Other Faculty of Science and Engineering Theses

Three experiments were conducted to investigate the effects of dietary supplementation of a ß-(1,3)(1,6)-D-glucan derived from the yeast Saccharomyces cerevisiae, on growth performance parameters and intestinal functionality in mirror carp (Cyprinus carpio L.) and on progression of a chronic, pre-existing mycobacteriosis in zebrafish (Danio rerio). The 1st experiment revealed that mirror carp fed diets containing 1% and 2% ß-glucan showed significant improvements in growth performance compared to fish fed both the control and the 0.1% ß-glucan containing diet. Equally, fish fed diets supplemented with 1% and 2% ß-glucan displayed significantly higher infiltration of leukocytes into the epithelial layer of in …

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Computational Study Of The Mechanisms Underlying Oscillation In Neuronal Locomotor Circuits, Robert Merrison-Hort Jan 2014

Computational Study Of The Mechanisms Underlying Oscillation In Neuronal Locomotor Circuits, Robert Merrison-Hort

Other Faculty of Science and Engineering Theses

In this thesis we model two very different movement-related neuronal circuits, both of which produce oscillatory patterns of activity. In one case we study oscillatory activity in the basal ganglia under both normal and Parkinsonian conditions. First, we used a detailed Hodgkin-Huxley type spiking model to investigate the activity patterns that arise when oscillatory cortical input is transmitted to the globus pallidus via the subthalamic nucleus. Our model reproduced a result from rodent studies which shows that two anti-phase oscillatory groups of pallidal neurons appear under Parkinsonian conditions. Secondly, we used a population model of the basal ganglia to study …

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Novel Conditioning Protocols Focusing On Oxygen Manipulation To Enhance Stem Cell Transplantation, Brandon William Hanna Jan 2014

Novel Conditioning Protocols Focusing On Oxygen Manipulation To Enhance Stem Cell Transplantation, Brandon William Hanna

Theses and Dissertations

Musculoskeletal tissue engineering involves the creation of multiple tissue types that interact together to form a particular function related to motion and maintaining the body's frame. In order to create a fully functional musculoskeletal system, a concrete method for the creation of the different tissue types must first be completed. Of the different tissue components related to the function of a musculoskeletal system, these studies deal with preconditioning circumstances of stem cells that will differentiate into cartilage and bone. These studies also deal with methods for the creation of functional bone and cartilage to be combined for the creation of …

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