Digital Commons Network^™

The Importance Of Innovation: Diffusion Theory And Technological Progress In Writing Centers, James A. Inman

The Writing Center Journal

No abstract provided.

When Hard Questions Are Asked: Evaluating Writing Centers, James H. Bell

The Writing Center Journal

No abstract provided.

Confessions Of A First-Time Writing Center Director, Neal Lerner

The Writing Center Journal

No abstract provided.

Nwca Information

The Writing Center Journal

No abstract provided.

Multi-Board Concept - A Scenario Based Approach For Supporting Product Quality And Life Cycle Oriented Design, Aj Robotham, M Hertzum

School of Engineering, Computing and Mathematics

This paper will describe the multi-board concept, which is a working approach for supporting life cycle oriented design and product quality. Aspects of this concept include construction of a common working environment where multiple display boards depict scenarios of the product life cycle, creating a shared quality mindset amongst designers, and developing creativity and synthesis in product design. The appropriateness of scenarios for supporting life cycle oriented design will be ar-gued and preliminary results from early experimentation will be presented. Initial results lead us to believe that the multi-board concept promises to be a useful means of communication amongst the …

Traffic Profiles And Performance Modelling Of Heterogeneous Networks, Georg Müller

School of Engineering, Computing and Mathematics Theses

This thesis considers the analysis and study of short and long-term traffic patterns of heterogeneous networks. A large number of traffic profiles from different locations and network environments have been determined. The result of the analysis of these patterns has led to a new parameter, namely the 'application signature'. It was found that these signatures manifest themselves in various granularities over time, and are usually unique to an application, permanent virtual circuit (PVC), user or service. The differentiation of the application signatures into different categories creates a foundation for short and long-term management of networks. The thesis therefore looks from …

Preparing To Sit At The Head Table: Maintaining Writing Center Viability In The Twenty-First Century, Muriel Harris

The Writing Center Journal

No abstract provided.

Writing Center Work: An Ongoing Challenge, Harvey Kail

The Writing Center Journal

No abstract provided.

Some Millennial Thoughts About The Future Of Writing Centers, Lisa Ede, Andrea Lunsford

The Writing Center Journal

No abstract provided.

Review: Taking Flight With Owls, Clinton R. Gardner

The Writing Center Journal

No abstract provided.

Beach Development Behind Detached Breakwater., Philip George Axe

School of Engineering, Computing and Mathematics Theses

Concurrent wave and morphology data were collected around a coastal protection scheme on the U. K. south coast. The scheme consists of eight detached breakwaters protecting a renourished sand and shingle beach, and is situated in a strongly macro-tidal environment. The development of the beach morphology is described. The beach trapped sand and shingle moving eastwards into it, and lost material from the eastern end. While the beach was designed to maintain a shingle beach, it was found that the scheme was most effective at trapping sand, which led to tombolo formation behind the updrift breakwaters. Current engineering design methods …

Losing Ground : Locational Formulations In Argumentation Over New Travellers, Rebecca Barnes

School of Psychology Theses

This thesis is an exercise in discursive psychology. The body of discourse analysed concerns the defence of rural space against New Travellers. In contrast to previous sociological and human geographical work in this area, instead of newspaper articles and Parliamentary discourse, participants' talk and texts are the starting point for the - investigation. The data corpora have been generated from a variety of sources: Focus group discussions with police officers; interviews with landowners (or their representatives); letters to the editors of local newspapers; and private letters of complaint to a local council. The thesis focuses on the participants' selection of …

On Turbo Codes And Other Concatenated Schemes In Communication Systems, Adrian Ambroze

School of Engineering, Computing and Mathematics Theses

The advent of turbo codes in 1993 represented a significant step towards realising the ultimate capacity limit of a communication channel, breaking the link that was binding very good performance with exponential decoder complexity. Turbo codes are parallel concatenated convolutional codes, decoded with a suboptimal iterative algorithm. The complexity of the iterative algorithm increases only linearly with block length, bringing previously unprecedented performance within practical limits.. This work is a further investigation of turbo codes and other concatenated schemes such as the multiple parallel concatenation and the serial concatenation. The analysis of these schemes has two important aspects, their performance …

Peace-Keeping Forces: Ya War Books, Chris Crowe

Faculty Publications

My family and I lived in Hawaii when the Gulf War began, and during the early clays of the war, when the daily news announced the results of US bomb raids over Baghdad, my daughter Carrie, who was then six years old, often had trouble sleeping at night.

A Scene Similarity Metric For Matching Configurations Of Image Objects, James Carswell

Articles

This paper proposes a novel solution to querying image databases by matching raster features to imagery completely in the raster/spatial domain using the shape of single features together with their spatial relations as the matching primitives. The core feature-based matching module combines a revised least-squares matching algorithm, to accomplish the matching process on binary images, with a unique implementation of a feature library that organizes and links query objects with their images in the database, thus enabling fast and efficient real-time retrieval of relevant imagery. The purpose is to extend this previous work of ours, which matches on the shape …

Law's Expression: The Promise And Perils Of Judicial Opinion Writing In Canadian Constitutional Law, Paul Horwitz

Osgoode Hall Law Journal

This article argues that there is a link between one's theory of constitutional law, and one's judgments about style in judicial opinion writing. It identifies several special functions of the constitutional opinion, including the democratic function of responding to the counter-majoritarian difficulty through an act of public justification, and the inter-generational function of provoking a temporally extended dialogue about constitutional values. Drawing on these functions, it argues for an opinion writing style dubbed "open-textured minimalism," that seeks to resolve cases narrowly, articulate fundamental values and principles, and spark long-term debates about the underlying constitutional values supporting each decision. The author …

L'Intégration Des Valeurs Et Des Intérêts Autochtones Dans Le Discours Judiciaire Et Normatif Canadien, Andrée Lajoie, Eric Gélineau, Isabelle Duplessis, Guy Rocher

Osgoode Hall Law Journal

This article aims to define the degree to which values presented by groups representing Aboriginal interests in the Supreme Court of Canada have been integrated into the discourse of the Court and the decisions of political actors in Canada. The authors' analysis confirms the hypothesis that the Court, in contrast to its favourable treatment of private claims made by social minorities, is less receptive to the claims made by Aboriginals, a political minority whose claims are centered on political power and territory, issues that have been relegated to political negotiations. The significant difference between judicial and political decisionmakers concerning Aboriginal …

Volume 8, 2000, Ellen Hazelkorn, Nora French, Wolfgang Truetzschler

Issues

No abstract provided.

Irish Marketing Review, Vol.13, No. 2, 2000, Aidan O'Driscoll

Issues

The Irish Marketing Review deals with issues, developments, research and practise in marketing.

2000 - 2001: Postgraduate Prospectus, Dublin Institute Of Technology

DIT Publications

This booklet outlines the opportunities for post graduate studies offered by the Dublin Institute of Technology. Including both taught and programmes of research leading to higher level awards.

Foreign Language Textbooks In The Classroom: Bridging The Gap Between Second Language Acquisition Theory And Pedagogy, Kristina Harlan '00

Honors Projects

Second language acquisition (SLA) research encompasses various theories of language learning in which the theoretical perspectives sometimes are not connected to SLA methods used by instructors in the classroom. This paper discusses several theories of SLA in an effort to better understand their connection to pedagogy. Foreign language (FL) pedagogy accounts for various methodological approaches the most common being Grammatical-Translation, Direct Method, Audiolingual, and Communicative. These distinctive methodologies have produced a variety of FL textbooks which focus on one or several methodologies.

The following research examines a selection oftextbooks in which the methodologies in beginning language learning are analyzed and …

The Role Of Intercultural Communication In Conflict Resolution Between African Immigrants And Their U.S.-Born Children, Aje-Ori Anna Agbese

Dissertations and Theses @ UNI

This research examines intercultural communication's role in resolving and managing conflicts between African immigrants and their U.S. -born children. Marriage and close family ties are the backbone of selection in U.S. immigration law. Over 90% of immigrants in the U.S. raise families within the host culture, making immigrant families an area worthy of study. Unfortunately, families are the least studied areas of immigration. Assumptions that immigrants assimilate completely into the host culture through intermarriage and raising children/families are being debunked. Recent studies on immigrants show that their ethnic cultural values are retained for many years, and passed on to children …

The Effects Of Symbol Organization Strategy On Syntactical Language Production In First Grade Children, Daniel Thomas Baier

Dissertations and Theses @ UNI

Augmentative and alternative communication (AAC) is the process in which a person's disordered speech is augmented or assisted with communication technology. This study investigated the effects of vocabulary organization using branching capabilities of a high technology device on sentence construction. Information about vocabulary organization strategies might be important for addressing the language and literacy deficits that were noted in previous research with AAC users. The study attempted to investigate whether or not vocabulary organization in a grammatical sequence across one page or multiple pages would improve non-AAC users abilities to retell a story using AAC technology. Six students participated in …

Inner Presence, Amy L. Bailey

Dissertations and Theses @ UNI

What we believe constructs the person we are and will become, the ways and means we conduct our lives and form our sense of right and wrong at all levels inward and outward: politically, socially, and personally. My own beliefs, founded on my faith in God, have directed me in my work. This thesis exhibition is an exploration of how to express these beliefs visually. During my exploration, I had to alter and develop my own visual iconography to express my ideas of God. Conventional transcendent icons including the cross, the 1 Christ figure, and the Virgin Mary, have been …

Civilian Conservation Corps Rubble And Masonry Dams And Gully Morphology In Northeastern Iowa, Timothy Robert Beerman

Dissertations and Theses @ UNI

The Civilian Conservation Corps (CCC) was created in 1933 in an effort to help solve the problems associated with the lack of jobs for young men, the nations dwindling natural resources, and problems associated with soil erosion. The CCC's work in Iowa was primarily in the areas of reforestation and erosion control. Company 1749 of Cresco, Iowa stands out as an example of how the CCC worked to halt erosion. As a part of their erosion-control strategy, Company 1749 built a large number of rubble and masonry dams on gullies. These dams were designed to trap sediments and prevent further …

Gender, Self-Efficacy, Anxiety, Experience, And The Wechsler Adult Intelligence Scale-Third Edition, Short Form (Wais-Iii), Laura Jean Blalock

Dissertations and Theses @ UNI

The purpose of the present study was to examine the relationships between gender, self-efficacy, anxiety, experience and the WAIS-III, short form. This study investigated the hypotheses that gender differences occur on select subtests of the WAISIII, short form, that math self-efficacy, math attitudes, and math experience affect Arithmetic scores, and that motor speed affects performance on the Digit Symbol subtest. The sample consisted of 93 undergraduate students from the University of Northern Iowa (36 males, 57 females). Students completed questionnaires and were administered the WAIS-III short form individually. Males scored higher on the Arithmetic, Information, and Digit Span subtests and …

Incidence Of Voice Disorders In Teachers Who Coach, Todd Allen Bohnenkamp

Dissertations and Theses @ UNI

Eighteen teachers who coach, representing school districts in northeast and southeast Iowa participated in this study. Voice recordings were analyzed acoustically, and perceptually rated to quantify voice quality. Videostroboscopy was used to visualize laryngeal anatomy and function to confirm suspected voice pathologies yielded from the acoustic data. A questionnaire was used to collect vocal history information from each coach. Utilizing these objective and subjective methods, it was determined that 39% of these coaches had a voice disorder at the time of testing. These coaches often would change their teaching style when confronted with a voice problem; however, a high percentage …

The Effects Of Computer Animations On Secondary Students’ Understanding Of The Crushing Can Chemical Demonstration, Resa Marie Kelly

Dissertations and Theses @ UNI

Understanding chemistry requires the ability to think at three different levels: submicrochemistry, macrochemistry, and representational chemistry. Students often have difficulty making connections among these three areas due to the abstract nature of many chemistry concepts. The purpose of this paper is to investigate how computer animations affected secondary students' understanding of the Crushing Can Demonstration. This investigation compared two groups of chemistry students at a large, suburban high school. The treatment group viewed the animation after seeing and discussing the crushing can demonstration, while the control group received the same instruction as the treatment group but did not see the …

Evaluation Of Lsco Electrodes For Sensor Protection Devices, Robert W. Schwartz, M. T. Sebastian

Mechanical and Aerospace Engineering Faculty Research & Creative Works

We have evaluated lanthanum strontium cobalt oxide (La0.50Sr0.50CoOx; LSCO 50/50) as a candidate “transparent” electrode for use in an electrostatic shutter-based infrared sensor protection device. The device requires that the electrode be transparent (80% transmission) and have moderate sheet resistance (300 - 500 Ω/sq.). To meet these needs, the effects of postdeposition annealing on the resistivity and optical absorption characteristics of sputter deposited LSCO thin films were studied. The as-deposited films were characterized by an absorption coefficient of ~ 12,500 cm-1 and resistivities of ~ 0.08 to 0.5 Ω-cm. With annealing at 800°C, the resistivity decreased to 350 μΩ-cm, while …

An Evaluation Of The Ductile Iron Casting Training Program At The Industrial Technology Department Of A Midwestern University, Khalid D. Alkarimy

Dissertations and Theses @ UNI

The purpose of this study is to determine how efficient this training program is as measured by (a) increasing the knowledge of new employees about the ductile iron casting process and other casting processes as perceived by the participants, (b) participants achievement of the program learning objectives as perceived by the participants, and (c) a positive reaction and attitude toward the program contents, instructors, facility and handout as perceived by the participants. The problem of this study is to evaluate the effectiveness of the Ductile Iron Casting Training program offered by the Industrial Technology department of a Midwestern University to …