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Marine Biogeochemistry Studies Of Iron And Hydrogen Peroxide Using Flow Injection-Chemiluminescence, Angela Milne

School of Geography, Earth and Environmental Sciences Theses

Iron is an essential micronutrient for the growth of planktonic species. It is an integral element of numerous enzymes and proteins with important functions in photosynthesis and respiratory electron transport. In contrast to iron, hydrogen peroxide (H202 is ubiquitous in seawater. Phytoplankton are known to generate reactive oxygen species (ROS) such as superoxide and H202 . This production, in conjunction with membrane bound reductases, may affect an organism's ability to access nutrients such as iron. The work presented in this thesis describes the development and optimisation of sensitive flow injection-chemiluminescence techniques to assess redox processes at the cellular level and …

Using The "Consumer Choice" Approach To Antitrust Law, Neil W. Averitt, Robert H. Lande

All Faculty Scholarship

The current paradigms of antitrust law - price and efficiency - do not work well enough. They were an immense improvement over their predecessors, and they have served the field competently for a generation, producing reasonably accurate results in most circumstances. Accumulated experience has also revealed their shortcomings, however. They are hard to fully understand and are not particularly transparent in their application. Moreover, in a disturbingly large number of circumstances they are unable to handle the important issue of non-price competition.

In this article we suggest replacing the older paradigms with the somewhat broader approach of "consumer choice." The …

A Comprehensive Approach To Truancy For Baltimore City: A Roundtable Discussion, Barbara A. Babb, Gloria Danziger

All Faculty Scholarship

The University of Baltimore School of Law Center for Families, Children and the Courts (CFCC), one of three centers of excellence within the School of Law, is a national leader in promoting family justice system reform. CFCC’s mission is to create, foster and support local, state, and national movements to integrate communities, families, and the justice system in order to improve the lives of families and the health of the community. CFCC’s Truancy Court Program (TCP), created in 2004, exemplifies these goals through the operation of a court-school-CFCC partnership that leverages the stature, authority, and expertise of each of these …

J Am Coll Dent 2007 74 1

Journal of the American College of Dentists

The Journal of the American College of Dentists (JACD) publishes scholarly articles, editorials, essays, and reflections addressing the ethical, professional, and social dimensions of dentistry. The Journal serves as a forum for advancing ethics, professionalism, leadership, and excellence within the dental community. By fostering dialogue across disciplines and perspectives, JACD provides readers with insights that encourage ethical, professional practice, lifelong learning, and service to the public, reinforcing dentistry’s commitment to advancing oral healthcare and the common good.

The Experience Of Obesity, Its Treatment And Weight Loss: A Qualitative Study Of Overweight Couples, Brenda Potz Kieffer

Other Faculty of Health Theses

This study utilized a qualitative, phenomenological methodology to study obesity. The purpose was to better understand the experiences of obesity, treatment and weight loss from the perspectives of formerly obese individuals, their partners and as couples. The participants consisted of six couples mostly from rural communities. In each couple, at least one the partners had experienced weight fluctuations into the obese range and had achieved at least 50% of his or her weight loss goal. The couples participated in two semi-structured interviews, both individually and as couples. A genogram was constructed with each couple to help identify family of origin …

A Generic Architecture For Insider Misuse Monitoring In It Systems, Aung Htike Phyo

Other Faculty of Science and Engineering Theses

Intrusion Detection Systems (IDS) have been widely deployed within many organisations' IT nenvorks to delect network penetration attacks by outsiders and privilege escalation attacks by insiders. However, traditional IDS are ineffective for detecting o f abuse o f legitimate privileges by authorised users within the organisation i.e. the detection of misfeasance. In essence insider IT abuse does not violate system level controls, yet violates acceptable usage policy, business controls, or code of conduct defined by the organisation. However, the acceptable usage policy can vary from one organisation to another, and the acceptability o f user activities can also change depending …

The Transport And Fate Of Fluoxetine Hydrochloride, Diazepam And Their Human Metabolites In Sewage Sludge-Amended Soil, Clare Helen Redshaw

Other Faculty of Science and Engineering Theses

The European Union (EU) banned disposal of sewage sludge (SS) at sea in 1998. Since that time the application rate of SS to land has risen significantly and is set to rise further. Fifty-two percent of SS was disposed to land in the UK in 2000. Land application is thus possibly an important transport route for SS-associated organic chemicals into the environment. There are now over 3000 different pharmaceutical ingredients in use in the EU and the last decade has also seen an increase in reports of pharmacologically active compounds in the environment (e.g. in watercourses, open ocean, soil). Regardless …

Video Quality Measurement For 3g Handset, Zeeshan

Other Faculty of Science and Engineering Theses

The quality of video has become a decisive factor for the consumer of 3G video services to choose his mobile operator. It is, therefore, critical for 3G network operator, equipment provider and service provider to measure and hence maintain the video quality of video services they offer. A project has been proposed in University of Plymouth to develop a test platform to evaluate video quality for 3G handset using Asterisk PBX server. For this purpose, support for 3G-324M protocol and all the audio and video codecs (i.e. H.263 baseline level 10 and MPEG-4 simple profile @ level 0) mandated and …

Mis-Guided Exploration Of Cities: An Ambulant Investigation Of Participative Politics Of Place, Simon Bernard Persighetti

Other Faculty of Arts, Humanities and Business Theses

The politics of place and walking as an arts practice form the core concerns of my research. The research is being conducted with particular reference to the ongoing Mis-Guide projects, conceived and produced by the site-specific arts company, Wrights & Sites, of which I am a member. Our apparent rejection of performance-making for an audience has led to walking with spectators as collaborators in the work, and has made the physical journeys and verbal exchanges along the way an integral part of the practice. Through this work, which revolves around place, site-specific arts and urban walking, I am harnessing existing …

Shared Habitats: The Moverwitness Paradigm, Eila Goldhahn

Other Faculty of Arts, Humanities and Business Theses

This practice-led research thesis analyses and visualises central components of Authentic Movement, with particular reference to the work of Dr Janet Adler. By contextualising and comparing this improvisation method with modern, post-modern and contemporary movement practices the author describes the emergence of Authentic Movement and distinguishes it from other practices. A new and original viewpoint is adopted and the practice's aesthetic, visual and empathetic characteristics are explored in relationship to and through visual art. The author, a learned Authentic Movement practitioner, critiques, deconstructs and reframes the practice from a visual arts- and performance-based, phenomenological perspective renaming it 'the MoverWitness exchange'. …

Vesica: Using Neolithic British Ritual Art And Architecture As A Model For Making Contemporary Art, Michael Pearce

Other Faculty of Arts, Humanities and Business Theses

Can the creative practices of British Neolithic art and architecture be used in the making of contemporary art? This dissertation describes my practice making works of art based on the Neolithic model, presented in a gallery setting and occasionally in the landscape. The creative process is grounded on research into prehistoric British art and ritual architecture and records my process of understanding the work of ancient Britons as a framework for the concurrent process of making new objects for display. Without extensive research and direct experience of the Neolithic art and architecture I would not have been able to create …

Gestures Towards Emptiness: An Exploration Of Ritual With Reference To Buddhist Tradition And Innovation, Luise Holtbernd

Other Faculty of Arts, Humanities and Business Theses

This thesis is a cross-relational enquiry into the nature of ritual as the subject of arts-based research. It can be described as ritual-led; or as an artist's manifestation of ritual. The core of the submission consists in an exhibition, comprising 30 pieces of framed, wall-hung artwork; 3 artist's books; some small-scale sculptural work and a documentary film. The research is concerned with parallel, related disciplines and modes of working: visual art, music, general ritual studies, pedagogy and the practice of Buddhist meditation and ritual. The following areas are being addressed: 1. The context of ritual in general, and Buddhist ritual …

Performance And The Page: An Artist's Investigation Of The Dialogue Between The Musical Event And The Written Score, Michael Joseph Mcinerney

Other Faculty of Arts, Humanities and Business Theses

This thesis is in two parts. Volume 1 is a discourse on notation and the musical event; Volume 2 contains a body of original works (scores, recordings and performance documentations). The relationship between the two is symbiotic; the works might be seen as exemplification of the ideas propounded in the written discourse, or the written discourse may be seen as providing an analytical context for the works as a consistent body of creative research activity. All the works in volume two were either created, or realised to performance, during the research period in which the discourse was written (November 1999 …

The Lived Experiences Of Four Overweight Hispanic Adolescent Females, Wanda Lee Rhodes

Other Faculty of Arts, Humanities and Business Theses

The purpose of this study was to understand the lived experiences of four overweight/obese Hispanic adolescents as individuals by utilizing Social Cognitive Theory’s (SCT) (Bandura, 1977, 1986, & 1989) reciprocal interaction of the environment, personal factors and behaviors of the participants in order to investigate the health risk behaviors of the participants as they related to overweight and obesity. Additionally, the commonalities and differences across participants were examined. Four female Hispanic adolescents whose BMI measured at the 99th percentiles for age and gender were randomly chosen from students enrolled in a junior high school physical education intervention class. Experiences of …

The Challenge Of Interagency Information Sharing: A Systemic Analysis Of Two Sure Start Children's Centres, Susan Moira Richardson

Other Faculty of Arts, Humanities and Business Theses

This study investigates a problem facing professionals working in public service agencies, in the current policy context of partnership working. This is the question of how to share personal service user information across agency boundaries, so that there is minimal risk of important information being ‘lost down the cracks' between agencies, while at the same time avoiding the risk of breaching confidentiality. This study aims to understand better the day to day difficulties faced by those grappling with this problem. This research contributes to the theoretical understanding of this challenge by proposing a new model of information sharing behaviour and …

Tarmac Cowboys : An Ethnographic Study Of The Cultural World Of Boy Racers, Zannagh Hatton

Other Faculty of Arts, Humanities and Business Theses

Through my varying degrees of engagement with the street car culture which existed around the area where I lived in Cornwall, I had become aware of the extent to which cars played an important role and represented the norm of daily discourse, entered into by others, and particularly young men. Yet as one of the dominant forms of mobility, the car appears to have been a neglected topic within sociology, cultural studies and related disciplines. Furthermore, I was unable to find a great deal of academic literature on the combined subjects of young men and motorcars, and in particular how …

A Practice Of Painting : Living With The Reception And Generation Of Image On The Visual Threshold, Gladin Fryer

Other Faculty of Arts, Humanities and Business Theses

My work as an artist takes an image on a journey beginning with a photographic source image and ending in a painted image, passing through the remembered, imagined and perceived. It is important for me that the images in my work are encountered physically through the materials constituting the surface of the painting and mentally through the 'language' of images. Each viewer uniquely completes the image's journey of becoming a painting. My paintings explore and realise the materiality of an image through the layering of paint, varnish, pebbles, gravel and found objects. Through the activity of painting these 'textured' images …

Towards A Phenomenological Theory Of The Visceral In The Interactive Arts, Diane J. Gromala

Other Faculty of Science and Engineering Theses

This thesis explores the ways in which certain forms of interactive art may and do elicit visceral responses. The term "visceral" refers to the cardiovascular, respiratory, uro-genital and especially excretory systems that affect mind and body on a continuum of awareness. The "visceral" is mentioned in the field of interactive arts, but it remains systematically unexplored and undefined. Further, interactive artworks predominantly focus on the exteroceptive (stimuli from outside) rather than the interoceptive (stimuli arising within the body, especially the viscera) senses. The existentialist phenomenology of Maurice Merleau-Ponty forms the basis for explorations of the visceral dimension of mind/body. New …

Investigating Information Structure Of Phishing Emails Based On Persuasive Communication Perspective, Ki J. Lee, Il-Yeol Song

Journal of Digital Forensics, Security and Law

Current approaches of phishing filters depend on classifying messages based on textually discernable features such as IP-based URLs or domain names as those features that can be easily extracted from a given phishing message. However, in the same sense, those easily perceptible features can be easily manipulated by sophisticated phishers. Therefore, it is important that universal patterns of phishing messages should be identified for feature extraction to serve as a basis for text classification. In this paper, we demonstrate that user perception regarding phishing message can be identified in central and peripheral routes of information processing. We also present a …

The Design And Implementation Of An Automated Security Compliance Toolkit: A Pedagogical Exercise, Guillermo Francia, Brian Estes, Rahjima Francia, Vu Nguyen, Alex Scroggins

Journal of Digital Forensics, Security and Law

The demand, through government regulations, for the preservation of the security, integrity, and privacy of corporate and customer information is increasing at an unprecedented pace. Government and private entities struggle to comply with these regulations through various means—both automated and manual controls. This paper presents an automated security compliance toolkit that is designed and developed using mostly open source tools to demonstrate that 1) meeting regulatory compliance does not need to be a very expensive proposition and 2) an undertaking of this magnitude could be served as a pedagogical exercise for students in the areas of collaboration, project management, software …

An Exploratory Analysis Of Computer Mediated Communications On Cyberstalking Severity, Stephen D. Barnes, David P. Biros

Journal of Digital Forensics, Security and Law

The interaction between disjunctive interpersonal relationships, those where the parties to the relationship disagree on the goals of the relationship, and the use of computer mediated communications channels is a relatively unexplored domain. Bargh (2002) suggests that CMC channels can amplify the development of interpersonal relationships, and notes that the effect is not constant across communications activities. This proposal suggests a line of research that explores the interaction between computer mediated communications (CMC) and stalking, which is a common form of disjunctive relationships. Field data from cyberstalking cases will be used to look at the effects of CMC channels on …

Sayre: Undergraduate Catalog 2007-2008, Southwestern Oklahoma State University

Undergraduate Catalogs

This catalog describes courses offered at Southwestern Oklahoma State University at Sayre, Oklahoma during the 2007-2008 academic year.

Graduate Catalog 2007-2008, Southwestern Oklahoma State University

Graduate Catalogs

No abstract provided.

Sports Journalism As Moral And Ethical Discourse, Thomas P. Oates, John J. Pauly

College of Communication Faculty Research and Publications

This paper explores the marginalized practice of sportswriting to demonstrate the limited ways in which the question “who is a journalist?” has been answered within the profession. Following John Dewey and Raymond Williams, we offer an alternative view of democratic culture that values narrative as well as information. We also discuss how “New Journalists” (and other writers since), in their quest for fresh, sophisticated storytelling strategies, turned to sports as a cultural activity worthy of serious examination. Our goal is to demonstrate that sportswriting fundamentally resembles other forms of reporting and that journalism should not use sports as an ethical …

Pakistan’S External Sector, Ishrat Husain Dr.

Faculty Research - Newspaper and Magazine Articles

Recent media reports, commentators and editorials have raised questions about the growing trade deficit faced by Pakistan in the current fiscal year, as well as, about the rise in the absolute level of External Debt. In raising these issues a serious concern has been expressed about Pakistan’s ability to pay its external obligations and the impact on foreign reserves in the future. Alternatively, it is argued, that these obligations can be paid only by incurring higher debt from abroad and thus increasing debt burden.

2007 Lynn University Men's & Women's Golf Media Guide, Lynn University Athletics

Athletics Media Guides

The 2007 Lynn University Men's & Women's Golf Media Guide is a product of the Lynn University Sports Information Office.

2007-2008 Lynn University Men's & Women's Golf Media Guide, Lynn University Athletics

Athletics Media Guides

The 2007-2008 Lynn University Men's and Women's Golf Media Guide is a product of the Lynn University Sports Information Office.

2007 Lynn University Women's Softball Media Guide, Lynn University Athletics

Athletics Media Guides

The 2007 Lynn University Softball Media Guide is a product of the Lynn University Sports Information Office.

2007 Lynn University Women's Soccer Media Guide, Lynn University Athletics

Athletics Media Guides

The 2007 Lynn University Women's Soccer Media Guide is a product of the Lynn University Sports Information Office.

Investigation Into Workplace Culture For Medication Error Reporting In Pharmacy, Tamala Lavelle Gulley

USF Tampa Graduate Theses and Dissertations

This study determined impacts on reported medication errors in pharmacy by analyzing the culture in an undisclosed pharmacy in Florida. SPSS Statistical Software was used to determine the relationship between medication errors and workplace culture. Workplace culture was analyzed by distributing a 43-question culture survey to the pharmacists. There were two treatment groups, Control and Intervention, and the culture survey was two-fold, pre-survey and post-survey, utilizing identical questions to note the difference in a comparative analysis. During the pre-survey, the pharmacists in the Intervention Group received an informational sheet which contained information on a non-punitive culture as well as information …