Digital Commons Network^™

Making Our Institutional Discourse Sticky: Suggestions For Effective Rhetoric, Muriel Harris

The Writing Center Journal

No abstract provided.

Unique Precursors For The Mesenchymal Cells Involved In Injury Response And Fibrosis, J. L. Walker, N. Zhai, L. Zhang, B. Bleaken, I. Wolff, Jacquelyn Gerhart, Mindy George-Weinstein, A. S. Menko

PCOM Scholarly Works

We investigated an alternative pathway for emergence of the mesenchymal cells involved in epithelial sheet wound healing and a source of myofibroblasts that cause fibrosis. Using a mock cataract surgery model, we discovered a unique subpopulation of polyploid mesenchymal progenitors nestled in small niches among lens epithelial cells that expressed the surface antigen G8 and mRNA for the myogenic transcription factor MyoD. These cells rapidly responded to wounding of the lens epithelium with population expansion, acquisition of a mesenchymal phenotype, and migration to the wound edges where they regulate the wound response of the epithelium. These mesenchymal cells also were …

Solving The Present Crisis And Managing The Leverage Cycle, John Geanakoplos

Cowles Foundation Discussion Papers

The present crisis is the bottom of a recurring problem that I call the leverage cycle, in which leverage gradually rises too high then suddenly falls much too low. The government must manage the leverage cycle in normal times by monitoring and regulating leverage to keep it from getting too high. In the crisis stage the government must stem the scary bad news that brought on the crisis, which often will entail coordinated write downs of principal; it must restore sane leverage by going around the banks and lending at lower collateral rates (not lower interest rates), and when necessary …

Meeting Social Emotional Needs In Early Childhood Education, Veronica Armstrong

Graduate Research Papers

Is our nation's educational system heading in the right direction? Tremendous emphasis is being put on academic achievement. With this emphasis comes severe consequences for those schools not meeting standards. This situation is causing many administrators, teachers, and support staff as well as parents, community members, and government officials to have blinders on when it comes to how best to help children succeed. Some believe that the best way to help children learn is to cram it at them quickly and efficiently and hope they retain the information long enough to regurgitate it for the standardized test. Others believe that …

Quality Of Academic Law Library Online Catalogs And Its Effect On Information Retrieval, Georgia Briscoe

Publications

Quality in online catalogs is generally presumed to be high. Ms. Briscoe examined a number of online catalog entries and documented the accuracy of selected bibliographic records. After finding a high level of errors, she surveyed reference librarians to determine if they believed that these errors would affect their ability to answer reference questions.

Critique Of U.S. House Bill 2454 On Climate Change, Michael J. Waggoner

Publications

The U.S. House of Representatives, in June 2009, approved a bill to create a cap and trade system and a system of regulations and subsidies to address the problems of climate change. The U.S. Senate is now considering remedies for climate change. The approach of House Bill 2454 is ill-advised, and should be rejected by the Senate, because of the problems outlined below. I propose that these problems that would not be presented by a carbon tax, a simpler and more effective remedy for the risk of climate change.

Mennonite College Of Nursing Annual Report, 2009-2010, Mennonite College Of Nursing

Annual Reports - Mennonite College of Nursing

Annual report of the Mennonite College of Nursing at Illinois State University

Assessment Of Forever Earth Curriculum 2009-2010: Final Report, Lori Olafson, Gregory Schraw, Michelle L. Weibel

Reports (FE)

Forever Earth is a floating environmental laboratory and learning center at Lake Mead National Recreation Area that provides hands-on science experiences for students in the Clark County School District. The Forever Earth program was brought about through the efforts of numerous partners including Forever Resorts, a division of Forever Learning LLC, the National Park Service, Lake Mead National Recreation Area; Outside Las Vegas Foundation; and UNLV’s Public Lands Institute. In 2005, a formal written agreement was reached between Fun Country Marine Industries and UNLV’s Public Lands Institute to operate and manage the Forever Earth houseboat for the purpose of enhancing …

The Effects Of Adding Methylprednisolone To Low-Potassium Dextran Solution On Preserved Ischemic Lungs, Ali̇ Yegi̇nsu, Makbule Ergi̇n, Hüseyi̇n Özyurt, Çi̇ğdem Elmas, Güleser Çağlar Göktaş

Turkish Journal of Medical Sciences

To investigate the effects of adding methylprednisolone to low-potassium dextran solution on cold-preserved ischemic lungs. Materials and methods: The study included 42 rat lung blocks that were divided into 7 groups (n = 6). Lung blocks were preserved in 40 mL of cold Perfadex solution, to which 5, 15, 30, 60, and 120 mg kg-1 (approximately 40, 120, 240, 480, and 960 mg L-1) of methylprednisolone were added. After a 24-h preservation period, the lungs were removed from the solution and examined. Results: As compared to the Perfadex only group, cell death and degeneration were significantly higher in the Perfadex …

Prevalence Of Helicobacter Pylori Infection In Healthcare Workers, Maliheh Metanat, Batool Sharifi-Mood, Shahrokh Izadi

Turkish Journal of Medical Sciences

Helicobacter pylori (H. pylori) is a major factor in inflammatory and malignant diseases of the gastrointestinal tract. The epidemiologic pattern of this infection varies among developed and developing countries, and is related to the general standards of living in each region. In view of the importance of this infection and its different prevalence in different regions of Iran, as well as its long-term complications, this study was conducted to investigate the prevalence of H. pylori infection and its contributing factors in Zahedan. Materials and methods: Ninety-seven healthcare workers without digestive symptoms or a history of H. pylori eradication were randomly …

The Age Of Aquarius: The Reorientation Of Nasa After 1969, Junichi Miyamoto

Calvert Undergraduate Research Awards

One of the truisms about the National Aeronautics & Space Administration (NASA) in the eyes of most politicians is that it is a listless relic from the Cold War. On the surface, this interpretation seems acceptable. After all, its crowning achievement (the moon landings) has yet to be surpassed after forty years and likely will not be matched for at least another ten. Moreover NASA’s ordained cause, gaining the upper hand in space, was made possible by the national willpower only the fear of being overtaken by a technologically advanced arch-nemesis can generate. This condition certainly is not on the …

It Hastened What We All Fought For, The End Of The War: General Sherman's Campaigns Through Atlanta, Georgia, And The Carolinas And How They Impacted The Civil War, Thomas J. Birmingham

Calvert Undergraduate Research Awards

“It hastened what we all fought for, the end of the war: General Sherman’s campaigns through Atlanta, Georgia, and the Carolinas and how they impacted the Civil War” is my collection of research of the importance of Sherman’s campaigns through Atlanta, Georgia, and the Carolinas to bring the end of the war. My project is in fulfillment of the History 451: Proseminar within the requirements of a Bachelor’s Degree in history. My thesis paper covers those three campaigns and their importance in bringing the Civil War to an end. I have used primary and secondary evidence to provide facts and …

Renshaw Interneuron Loss In A Mouse Model Of Amyotrophic Lateral Sclerosis, Sarmad I. Al-Marsoummi

Theses and Dissertations

No abstract provided.

The Frequency Of Typically Developing Children Acknowledging Semantic Absurdities In Spoken Language, Aynsley K. Allen

Theses and Dissertations

No abstract provided.

Nrel: A Year In Clean Energy Innovations: A Review Of Nrel's Feature Stories, National Renewable Energy Laboratory

Publications (E)

The National Renewable Energy Laboratory (NREL) is the nation’s primary laboratory for renewable energy and energy efficiency research and development.

NREL’s mission and strategy are focused on advancing the U.S. Department of Energy’s and our nation’s energy goals. The laboratory’s scientists and researchers support critical market objectives to accelerate research from scientific innovations to market-viable alternative energy solutions. At the core of this strategic direction are NREL’s research and technology development competencies. These areas span from understanding renewable resources for energy, to the conversion of these resources to renewable electricity and fuels, and ultimately to the use of renewable electricity …

Physical Activity And Hormonal Regulation Of Appetite: Sex Differences And Weight Control, Todd A. Hagobian, Barry Braun

Kinesiology and Public Health

Physical activity is an important contributor to regulation of energy balance and body composition. In this article, we separate the impact of exercise from the confounding influence of energy imbalance and highlight sex differences in hormonal and appetite responses to physical activity. The evolving story may influence our thinking regarding the use of physical activity to manage body composition.

Open: A Narrative Criticism, Suzanne Christine Matzenauer

Communication Studies

How did Andre Agassi overcome his battle with depression and struggles with the media and the pressure he put on himself? Andre eventually found ways to conquer his demons and eventually love himself and the support group around him. In this paper, I am going to explain the struggles Andre dealt with from childhood to the bad choices he made when he hit rock bottom. Then I am going to explain how he overcame these obstacles to become one of the greatest athletes to conquer his demons and eventually was able to educate thousands of young children and teach them …

Dual Polarization Interferometry For Small Molecules Drug Development, Sarwia Nawim, Brett Chromy, Lindsey Evans

STAR Program Research Presentations

Tularemia, also known as rabbit fever, is an infectious disease caused by the gram-negative bacterium Francisella tularensis. Transmission to animals and humans occurs via several routes, including ingestion of contaminated water, or inhalation of contaminated dusts or aerosols, tick bites, and skin contact with infected animals. Because of its highly pathogenic and opportunistic nature, F. tularensis is a likely candidate for use as an airborne biological weapon. For this reason, developing a vaccine and identifying appropriate treatments are critical to effective bioterrorism preparedness and response. It may exist in nature within encysted amoeba, which may represent a similar survival strategy …

Proposals Submitted In Fiscal Year 2010, Grants Development Office

Grants Development Office Reports

No abstract provided.

Implementing Rfid To Improve Animal Shelter Inventory And Allocation, Adam Mach

Industrial and Manufacturing Engineering

The purpose of this project is to observe the best way to incorporate Radio Frequency Identification (RFID) technology into the animal inventory system present in animal shelters, while also observing the benefits of implementing this system. The Woods Humane Society was used in this project as a sample animal care facility that could benefit from this application.

Many RFID systems can be observed in other industries, but very few examples this technology exist in animal shelters or smaller animal care facilities. Part of the reason for that is because funds are scarce at most animal care facilities, like the Woods …

Japan’S Prostitution Prevention Law: The Case Of The Missing Geisha, Tenica Peterfreund

Student Works

No abstract provided.

Preliminary Injunction: What’S Your Function? The Supreme Court’S Decision In Winter V. Natural Defense Council And The Effect On This Extraordinary Remedy., Amanda Laird

Student Works

No abstract provided.

Modern Application Of The Right Of Publicity To Virtual Avatars, Elina Slavin

Student Works

No abstract provided.

Carrying Capacity Of Bivalve Aquaculture, Carrie Jean Byron

Open Access Dissertations

A framework was developed for determining carrying capacity through mass-balance ecosystem modeling and stakeholder involvement that can be used to guide management of bivalve aquaculture. A collaborative working group was formed where stakeholders worked closely with scientists to calculate carrying capacity which was then used to inform a long-term aquaculture plan for Narragansett Bay and Rhode Island's coastal lagoons where aquaculture has doubled in six years and user conflicts are high. Stakeholders informed the modeling process at four critical steps: conceptualization of models, evaluation of data sources for parameterization, mass-balancing of the model, and calculation of carrying capacity. Cultured oysters, …

Microcrystal Analysis Of Cocaine Hydrochloride And Added Adulterants: Trends In The Changes Of Crystal Morphology, Hannah C. Nelson

All ETDs from UAB

No abstract provided.

Third-Wave Feminism In Select Young Adult Literature, Colleen Mckinney

Honors Capstones

No abstract provided.

Overexpression Of Garp2 Increases Phototransduction Gain., Shanta Sarfare

All ETDs from UAB

The cGMP-gated cation channel (CNG) in the rod photoreceptors is an essential component of phototransduction, and may have a role in maintaining structural integrity of the rod outer segment (ROS). The ß-subunit of the CNG channel (CNGB1) in the rod photoreceptors is comprised of an N-terminal glutamic acid-rich region (GARP') and a C-terminal channel-like region. Additionally, two soluble proteins GARP1 and GARP2 are alternatively spliced from the CNGB1 gene. Although GARPs are known to interact with other proteins in the rod photoreceptors, their role is currently unknown. To determine the role of GARP2 in the rod photoreceptors, we generated transgenic …

Phocine Distemper Virus Induced Demyelination In The Spinal Cord Of Infected Harbor Seals (Phoca Vitulina), Thomas Siemens

All Theses And Dissertations

Phocine Distemper Virus (PDV) is a Morbillivirus that has been responsible for the death of approximately 40,000 phocid seals in the last three decades. The most commonly reported pathology is virally induced demyelination of the cerebrum and brainstem which leaves axons bare and limits their conductivity of action potentials. While these conditions have been studied at length, there is little mention of spinal cord involvement. This study aims to determine whether demyelination found in the brainstem continues into the cervical spinal cord. The results indicate that demyelination in the cervical spinal cord does not occur alongside the brainstem. It is …

Investigation Of Residues Of The Vesicular Stomatitis Virus Nucleocapsid Protein That Affect Transcription And Rna Replication, Djamila Harouaka

All ETDs from UAB

The template for transcription and RNA replication for vesicular stomatitis virus (VSV) and other negative-strand RNA viruses is a ribonucleoprotein (RNP) complex consisting of the viral RNA genome and associated nucleocapsid (N) protein. The structure of the RNP-like complex of VSV showed that the RNA is sequestered between two lobes of the N protein, and adjacent N monomers are linked by an extensive network of interactions. Long-range interactions mediated by the N-terminal arm and C-terminal loop of the N protein stabilize the side-to-side contacts between adjacent N monomers, and are required for RNA encapsidation. It is unclear how the polymerase …

The Role Of Wnt5a In Mammary Gland Development, Sarah Baxley

All ETDs from UAB

Transforming growth factor-beta (TGF-beta) negatively regulates mammary gland development and requires Wnt5a to exert some of these effects on mammary gland development. Wnt5a is a non-canonical signaling Wnt that is expressed in all stages of mammary gland development except lactation. Using slow release pellets containing Wnt5a, as well as Wnt5a null tissue, we previously showed that Wnt5a also acts to limit mammary development. Initial studies revealed a potential role for TGF-beta and Wnt5a in regulating mammary gland progenitor cells, indicating they may act to regulate the stem and progenitor cell population. In order to study the role of Wnt5a on …