Digital Commons Network^™

Durable And Reusable Antimicrobial Textiles, Leila Elizabeth Bonin

LSU Master's Theses

Antimicrobial textiles are a large research focus in the textile industry. There is an apparent need for creating reusable and durable antimicrobial textiles. Most of the textiles with antimicrobial properties effective against Staphylococcus aureus are disposable. To address the issue, two types of biopolymer solutions were created in a USDA lab. Both solutions displayed antimicrobial properties. A medium weight, plain weave cotton sheeting was used as the test fabric. Samples of the sheeting were cut, treated, and tested to determine their efficacy as antimicrobial textiles. The tests performed included tensile deformation, bending, shearing, compression, surface friction, surface roughness, and treatment …

Multimedia Mathematics Intervention For Math-Delayed Middle School Students, Lisa L. Stokes

LSU Doctoral Dissertations

The purpose of this study is to determine if the Sharpening Math Skills Lab technology-mediated mathematics instructional practices for math-delayed middle school students have positive effects on their mathematics achievement and spatial visualization ability and to gauge student engagement in learning, implementation of the principles of instructional design, and attitudes toward mathematics instruction. The results of a recent meta-analysis report a range of significantly positive to significantly negative effect sizes which establish a need for further evaluation of academic achievement utilizing technology-mediated mathematics programs at the middle school level (Slavin, Lake, & Groff, 2007). The literature (Moreno & Mayer, 2000) …

Message Framing And Interactivity In Direct-To-Consumer Internet Advertisements: Visual And Textual Cues On Web Sites For Prescription Medications, Brooke Alayne Harrington

LSU Master's Theses

Americans’ adoption of the Internet has spawned the increased usage of this medium for direct-to-consumer advertising by pharmaceutical manufacturers, despite the widespread controversy over the ethics of the practice, the educational value of direct-to-consumer advertising, and the ultimate cost of the practices to the public. While the U.S. Food and Drug Administration regulates the industry’s advertising within traditional media, the agency does not yet impose standards for direct-to-consumer advertising of prescription medications on the Internet. This content analysis of the visual and textual cues of 100 direct-to-consumer Web sites for prescription medications identifies the unexpected strong presence of gain frames …

Heterogeneous Catalyzed Macromolecular Hydrogenations In Oscillating Systems, Alan Bussard

LSU Doctoral Dissertations

An examination of novel oscillatory (alternating gas and liquid phase) reactors and heterogeneous catalysts for multi-phase macromolecular reactions was carried out. A monolith-containing square die with Pd/Al2O3 catalysts was used to successfully hydrogenate poly(styrene) (PS). The inherent pulse behavior of the extruder was found to be sufficient to approach intrinsic kinetics at low polymer concentrations. At higher (10 wt% PS) concentrations, forced pulsing was shown to have a greater impact on observed reaction rates. Selectivity with this extruder-fed reactor was better than with a stirred tank in all cases, due to a more plug-flow-like residence time distribution. While accurate control …

Are Law Schools Racist?: A "Talk" With Richard Delgado (Symposium: Deconstructing Race: When Reasonable Minds Differ), Dan Subotnik

Scholarly Works

No abstract provided.

Measuring And Achieving Quality Customer Service: A Study On Public Sector In Malaysia, Muhammad Hafiz Rashid

Theses

Excellent quality of customer service is so important for government agencies even though they are not-for-profit. Better service enhances productivity, and treating customer right the first time saves time and money. Creating satisfied customers reduces the likelihood irate citizens take their complaints to higher sources, or to a public forum where negative word-of-mouth can be damaging. A common criticism of the public in Malaysia has been the poor quality of customer service rendered by employees in government agencies. As the largest organization in Malaysia, the quality of service they provide has a tremendous influence on public perceptions of the quality …

In Memoriam: Professor Joseph J. Beard, Douglas D. Scherer

Scholarly Works

No abstract provided.

Global Climate Change: Water Supply Risks And Water Management Opportunities, Brian E. Gray

Faculty Scholarship

No abstract provided.

The Impact Of Computers On The Legal Profession: Evolution Or Revolution?, Richard L. Marcus

Faculty Scholarship

No abstract provided.

Finding Trademark Use: The Historical Foundation For Limiting Infringement Liability To Uses "In The Manner Of A Mark", Margreth Barrett

Faculty Scholarship

No abstract provided.

Photocatalytic Oxidation Of Ethanol Using Macroporous Titania, Gibert Merle Magpantay

LSU Master's Theses

Photocatalytic oxidation (PCO) using TiO2 is a potential means of remediating poor indoor air quality that is attributed to low levels of volatile organic compounds (VOC). In this work, ethanol is chosen as a simple compound representative of VOC’s. The aim of this research is to establish a baseline for the photocatalytic activity of TiO2 in ethanol PCO as well as the photonic efficiency of the photoreactor. The PCO conversion could then be enhanced by using photocatalyst having a macroporous structure. A flat plate photoreactor, UV light delivery and a flow system was designed in this work to accomplish ethanol …

The Impact Of Natural Disasters On Employee Turnover: The Shocks And After-Shocks Of Hurricane Katrina On It Professionals, James Davis

LSU Doctoral Dissertations

Hurricane Katrina was the most destructive natural disaster in American history and created the need for organizations along the Gulf Coast to employ disaster management and recovery plans. With the ubiquitous nature of computers and technology, IT professionals were critical organizational assets in executing those plans in order to insure the safety and recovery of valuable information. The purpose of this study is to gain a deeper understanding of the impact natural disasters have on IT professionals and their subsequent turnover decisions. The theoretical guide for this study was the Unfolding Model of Turnover (Lee and Mitchell 1994) that identifies …

It's Not Rocket Science: Nasa's Crisis Communication Efforts As A Public Sector Organization Following The Columbia Shuttle Disaster, Emily Ann Schult

LSU Master's Theses

Seventeen years after the Challenger accident, the space shuttle Columbia and its crew were only forty miles from Kennedy Space Center when the shuttle exploded during re-entry to the Earth’s atmosphere. The explosion killed all seven astronauts onboard. NASA, the National Aeronautics and Space Administrations immediately jumped into action, declaring a contingency and following the Agency Contingency Action Plan for Space Flight Operations. As a public sector organization, one that must report to Congress and the American public, NASA is held to different standards than private organizations when it comes to releasing information. To understand how public sector organizations handle …

Recruiting Sexual Minorities And People With Disabilities To Be Dean, Joan W. Howarth

Scholarly Works

As our day-to-day work lives make abundantly clear, a law faculty is a many-headed creature: an assortment of people with a variety of interests, strengths, foibles, personalities, and identities. Within the legal academy, a dominant consensus acknowledges that a strong faculty embodies diversity along multiple axes, including, for example, race, gender, religion, age, political ideology, research and teaching methodologies, and subject matter expertise.

The dean, however, stands alone, and stands above. Thus, issues of expectation, representation, comfort with and fear of difference operate quite differently when deans are selected, and when they do their jobs. The dean exercises authority over …

"Ain’T No Sunshine”: Examining Informality And State Open Meeting Acts As The Anti-Public Norm In Inner-City Redevelopment Deal Making, Patience A. Crowder

Scholarly Works

No abstract provided.

¡Oye!: Língua E Negócio Entre O Brasil E A Espanha, Laura Villa, José Del Valle

Publications and Research

Neste estudo sobre a promoção internacional do espanhol, centramos a análise no acordo ¡Oye! Espanhol para professores, assinado em setembro de 2006 entre o Banco Santander espanhol e a Secretaria de Educação do Estado de São Paulo, cuja finalidade era a formação de 45.000 professores de espanhol para atuarem no ensino médio brasileiro. O acordo, que envolveu também o Instituto Cervantes espanhol, recebeu uma forte oposição por parte da comunidade educacional, que se mobilizou para sustar sua implementação. Neste trabalho, apresentamos e analisamos diferentes ações e discursos face ao acordo por parte dos agentes envolvidos no debate, ao mesmo …

Review Of The Draughtsman's Contract, Michael Adams

Publications and Research

Review of Peter Greenaway's The Draughtsman's Contract: http://www.media-party.com/discland/2008/07/the-draughtsmans-contract.html

Review Of Pierrot Le Fou, Michael Adams

Publications and Research

Review of Jean-Luc Godard's Pierrot le fou: http://www.media-party.com/discland/2008/07/pierrot-le-fou.html

Race, Civil Rights, And Hate Speech In The Digital Era, Jessie Daniels

Publications and Research

The emergence of the digital era has had unintended consequences for race, civil rights, and hate speech.This chapter looks at the prevalence of both overtly racist sites, such as Stormfront, and at "cloaked" sites, that purport to advocate civil rights but disguise a racist agenda.

A Transnational Conversation On French Colonialism, Immigration, Violence And Sovereignty, Miriam Ticktin, Ruth Marshall, Paolo Bacchetta

Publications and Research

This conversation was transcribed from a panel discussion that took place at The Scholar & Feminist Conference XXXII, “Fashioning Citizenship: Gender and Immigration,” held on March 24, 2007 at Barnard College.

Impact Of Economic, Political, And Socio-Demographic Factors On The Parliamentary Election Outcomes In Central And Eastern European Countries, Inessa Zhelo

Agribusiness and Applied Economics

This study determines how economic, political, and socio-demographic factors impact the parliamentary election outcomes in central and eastern European countries in transition period. A one-way fixed-effect method has been applied to analyze two main economic models. The dependent variables are share of the Western-oriented and traditional-oriented parties. Data of sixteen countries have been used in the thesis. According to the results of this study, it is possible to conclude that outcomes of parliamentary elections in central and eastern European countries depended on political and socio-demographic factors from I 990-2001. Factors such as loans, received from the United States, per capita …

Patent And Antitrust Differing Shades Of Meaning, Robin Feldman

Faculty Scholarship

No abstract provided.

Making The State Do Justice Transnational Prosecutions And International Support For Criminal Investigations In Post Armed Conflict Guatemala, Naomi Roht-Arriaza

Faculty Scholarship

No abstract provided.

How Does Culture Count In Legal Change?: A Review With A Proposal From A Social Movement Perspective, Setsuo Miyazawa

Faculty Scholarship

We have in this volume four articles on legal change in China and Japan written by four distinguished authors. These articles vary with regard to subject state, specificity of issues, and breadth of analytical scope. They commonly discuss one factor, however: culture. The purpose of this Comment is to examine the way each article uses culture in its explanations of legal change. The Comment concludes with a brief suggestion, from a social movement perspective, on employing culture as an explanatory tool in a non-essentialist way.

Will Penal Populism In Japan Decline?: A Discussion, Setsuo Miyazawa

Faculty Scholarship

I intend to play the role of discussant at a session where five papers have been presented and to draw implications from the perspective I presented in Miyazawa (2007a ). I revise my thesis about penal populism in Japan slightly using the concept of "leadership from the front "presented by Johnson .However, I still conclude that penal populism in Japan is not likely to decline in the near future.

Emperor Has No Clothes: Eu's Cyprus Challenge, Birol A. Yeşilada, Ahmet Sozen

Political Science Faculty Publications and Presentations

In the words of the former UN Secretary General Kofi Annan, “membership of [politically divided] Cyprus in the European Union coupled with Turkey’s membership aspirations has seriously complicated future peace negotiations on the island.” (Hürriyet, June 16, 2006). This is a rather harsh assessment of EU’s Cyprus policy given the fact that membership in the Union would most likely create the optimal conditions for peace and stability between the Greek and Turkish Cypriots. Yet, EU membership of one side at the expense of the other community, seem to have created more obstacles for peace. This paper provides a critical analysis …

Aging Predisposes Oocytes To Meiotic Nondisjunction When The Cohesin Subunit Smc1 Is Reduced, Vijayalakshmi V. Subramanian, Sharon E. Bickel

Dartmouth Scholarship

In humans, meiotic chromosome segregation errors increase dramatically as women age, but the molecular defects responsible are largely unknown. Cohesion along the arms of meiotic sister chromatids provides an evolutionarily conserved mechanism to keep recombinant chromosomes associated until anaphase I. One attractive hypothesis to explain age- dependent nondisjunction (NDJ) is that loss of cohesion over time causes recombinant homologues to dissociate prematurely and segregate randomly during the first meiotic division. Using Drosophila as a model system, we have tested this hypothesis and observe a significant increase in meiosis I NDJ in experimentally aged Drosophila oocytes when the cohesin protein SMC1 …

Spectral Tomography With Diffuse Near-Infrared Light: Inclusion Of Broadband Frequency Domain Spectral Data, Jia Wang, Scott C. Davis, Subhadra Srinivasan, Shudong Jiang

Dartmouth Scholarship

No abstract provided.

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published 2-3 times a year. In this issue: Wim Wiewel takes the helm at Portland State University; faculty research is going from ideas to something the public can use; Dark Horse Comics’ full collection is on the shelves in the PSU Library; and more.

Food Cartology: Rethinking Urban Spaces As People Places, Hannah Kapell, Peter Katon, Amy Koski, Jingping Li, Colin Price, Karen Thalhammer

Master of Urban and Regional Planning Workshop Projects

The Urban Vitality Group (UVG) partnered with the City of Portland, Bureau of Planning to study the effects that food carts have on street vitality and neighborhood livability. The number of food carts within the city seems to be growing, while the City lacks sufficient knowledge about the industry to guide policy. The purpose of the study was to assess the benefits and negative consequences of allowing food carts within the city and to ascertain what economic opportunities may be offered by food carts, especially for low-income and minority entrepreneurs. The findings indicate that food carts have significant community benefits …