Digital Commons Network^™

Seagrass Ecosystems At Global Crisis, Says Unh Professor, Beth Potier

Media Relations

No abstract provided.

Food Insecurity And Oregon Tanf Leavers, Kim Hoffman

Dissertations and Theses

Food security, as defined in the U.S., means access by all people at all times to enough food for an active, healthy life. Examining the risk factors and consequences of food insecurity for those who leave Temporary Assistance for Needy Families (TANF) has practical implications, but empirical research has lagged behind theory. This study tested the Campbell Model of Food Insecurity (1991), a previously untested theoretical model, in a sample of TANF leavers in Oregon (n=637 Wave 1, n=552 Wave 2). Additionally, a qualitative examination of Oregon Food Bank workers, Oregon's largest charitable emergency food organization, was conducted to gather …

Synthesis And Optical Properties Of Four Oligothiophene-Ruthenium Complexes And Synthesis Of A Bidentate Ligand For C-F Bond Activation, Joseph S. Bair

Theses and Dissertations

Photovoltaic cells and fluorescence sensing are two important areas of research in chemistry. The combination of photon-activated electron donors with electron acceptors provides a strong platform for the study of optical devices. A series of four oligothiophene-ruthenium complexes has been synthesized. Variation in oligothiophene length and bipyridine substitution allowed comparison of these variables on electronic properties. The longer oligothiophenes display lower energy absorption and emission compared to the shorter ones. Aromatic conjugation appears more complete with para-, rather than meta-, substitution. Oligothiophenes and Ru(bpy)32+ are highly fluorescent individually, but fluorescence is quenched when connected. Bonds of carbon to fluorine are …

12-04-2006 Swosu Celebrates Memorial Student Center, Southwestern Oklahoma State University

THE BARK ARCHIVE 2006

A good crowd of people attended the Southwestern Oklahoma State University Memorial Student Center gala December 1 on the Weatherford campus. The celebration marked the 50th anniversary of the building, which recently underwent a $4.5 million renovation.

Unsupervised Neural Pattern Classifiers For Oral Vowel Pronunciation Of Foreign-Accented Speech, Joseph Hecker

All Theses

This thesis describes the development of unsupervised neural-based pattern classifiers for the training of vowel pronunciations for students learning a foreign language. This paper examines American learners of the French language. A corpus of single word utterances is compiled from a group of native French speakers. Cepstral features are used to train two unsupervised neural pattern classifiers: a self-organizing map and a growing neural gas. The development and justification for the use of these classifiers is presented. The output from the classifier is translated to a bar graph for visual assessment. The degree to which the utterance sounds native is …

Phylogeny Of Family Limnephilidae (Insecta: Trichoptera) With Emphasis On Tribe Limnephilini (Subfamily Limnephilinae), Tatyana Vshivkova

All Dissertations

Morphological characters of adults and immature stages of Limnephilidae were analyzed with modern phylogenetic techniques, including traditionally used characters and some that have been poorly investigated or never studied. For the first time, monophyly is inferred for the following nominotypical taxa: superfamily Limnephiloidea, family Limnephilidae, subfamily Limnephilinae, tribe Limnephilini, and Limnephilus sensu stricto. Some other higher taxa are distinguished based on high bootstrap support, unreversed synapomorphies, and/or topography, including a new family-group category for Trichoptera, 'Branch,' more inclusive than the family category and less inclusive than the superfamily category. These new taxa in Limnephiloidea are as follows: Brachycentrida New Branch …

December 4, 2006 Reporter, University Of Alabama At Birmingham

eReporter (campus newsletter)

No abstract provided.

Ohs And Nanotechnology: The Irsst Approach, C. Ostiguy, Y. Cloutier, L. Ménard, G. Lapointe, B. Soucy, C. Woods, S. Cofsky

Affiches

No abstract provided.

Student Life, December 04, 2006

Student Life Newspapers

December 04, 2006 issue of Student Life, the independent newspaper of Washington University in St. Louis since 1878. 2006-2007 academic year. Permanent URL: https://doi.org/10.7936/K78G8JTZ

Whalesong 2006-12-04 (V.27 No.4), N/A N/A

Whalesong

No abstract provided.

Um Narrows Search For New Provost, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

The Current Volume 17 : Issue 13, Nova Southeastern University

Student Newspapers

No abstract provided.

Development Of Polymer Monoliths For The Analysis Of Peptides And Proteins, Binghe Gu

Theses and Dissertations

Several novel polymer monoliths for the analysis of peptides and proteins were synthesized using polyethylene glycol diacrylate (PEGDA) as crosslinker. Photo-initiated copolymerization of polyethylene glycol methyl ether acrylate and PEGDA yielded an inert monolith that could be used for size exclusion liquid chromatography of peptides and proteins. This macroscopically uniform monolith did not shrink or swell in either water or tetrahydrofuran. More importantly, it was found to resist adsorption of both acidic and basic proteins in aqueous buffer without any organic solvent additives. A strong cation-exchange polymer monolith was synthesized by copolymerization of 2-acrylamido-2-methyl-1-propanesulfonic acid (AMPS) and PEGDA. A ternary …

The Bg News December 4, 2006, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. December 4, 2006. Volume 97-Issue 69.

Meaningful Activities For Individuals With Dementia Living In Long-Term Care, Angela Conti

All Theses

Among older adults with Alzheimer`s disease, 61% to 88% experience problematic passivity (Kolanowski, 1995), which has been linked to a loss of functional abilities (Colling, 1999). In order to prevent this functional decline, social isolation, and development of problematic passivity guidelines can be deduced from the Need-driven Dementia-compromised Behavior (NDB) model for identifying the causes of passive behavior, which can be addressed when designing specialized therapeutic recreation programs.
The purpose of this study was to determine the efficacy of meaningful activities compared to traditional nursing home activities on the level of alert engagement among individuals with dementia living in a …

The Role Of Wnt Signaling In Development Of The Ophthalmic Trigeminal Placode., Rhonda Nicole Lassiter

Theses and Dissertations

Cranial placodes are ectodermal regions that contribute extensively to the vertebrate peripheral nervous system. The development of the ophthalmic trigeminal (opV) placode, which gives rise only to sensory neurons of the ophthalmic lobe of the trigeminal ganglion, is a well-studied model of sensory neuron development. While key differentiation processes have been characterized at the tissue and cellular levels, the molecules governing opV placode development have not been well described. This study identifies the canonical Wnt signaling pathway as a regulator of opV trigeminal placode development. Introducing dominant-negative TCF and dominant-active β-catenin expression constructs by in ovo electroporation, we have manipulated …

Mostly Music: Dec. 3, 2006, Mostly Music Staff

Mostly Music

Avalon Quartet

The Nation/A World/A Place To Be Human: Earl Lovelace And The Task Of “Rescuing The Future”, Jennifer Rahim

Anthurium: A Caribbean Studies Journal

No abstract provided.

Content Subjects And Reading: Are All Teachers Reading Teachers?, Jill A. Jones

Faculty Publications and Presentations

No abstract provided.

Insights, Winter, 2006, Utah State University

Discovery Magazine

Bi-annual alumni newsletter for the College of Science of Utah State University in Logan.

December 2006, Inland Empire Business Journal

Inland Empire Business Journal

Detroit's Pizza Mogul Looks Toward Barstow

Illegal Immigration and Crime

Stopping the Revolving Door: How to Hire and Retain Top

Talent

Charting Your Course to Success

Apartment Quarterly Update

Corporate Profile. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Commentary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . …

An Overview Of The Near-Death Experience Phenomenon, David San Filippo Ph.D.

Faculty Publications

Near-death experiences appear to be universal phenomena that have been reported for centuries. A near-death encounter is defined as an event in which the individual could very easily die or be killed, or may have already been considered clinically dead, but nonetheless survives, and continue his or her physical life. Reports of near-death experiences date back to the Ice Age. There are cave paintings, in France and Spain that depict possible after life scenes that are similar to reported scenes related to near-death experiences. Plato's Republic presents the story of a near-death experience of a Greek soldier named Er. In …

Requests Of Brown By Lc Classification: December 2006, Ruth E.. Souto

HELIN Monthly Loan Statistics

Requests of Brown from other HELIN libraries - December 2006.

Tyrosine Phosphorylation Of Villin: Effects On Actin Dynamics, Cell Morphology And Cell Migration, Alok Tomar

Theses and Dissertations (ETD)

Cell migration is a key aspect of many normal and abnormal biological processes, including embryonic development, defense against infections, wound healing, and tumor cell metastasis. In this study we demonstrate that an epithelial cell actin-binding protein, villin, plays a crucial role in the process of cell migration. Overexpression of villin in doxycyline-regulated HeLa Tet-off and MDCK Tet-off cells enhanced cell migration. We further demonstrate that tyrosine phosphorylation of villin by c-src is required for villin-induced cell migration. Previously, we identified four tyrosine phosphorylation sites in the amino-terminal domain of villin. I further identified six new sites in the carboxylterminal region …

The Faculty Notebook, December 2006, Provost's Office

Faculty Notebook

The Faculty Notebook is published periodically by the Office of the Provost at Gettysburg College to bring to the attention of the campus community accomplishments and activities of academic interest. Faculty are encouraged to submit materials for consideration for publication to the Associate Provost for Faculty Development. Copies of this publication are available at the Office of the Provost.

The Cresset (Vol. Lxx, No. 2, Advent/Christmas), Valparaiso University

The Cresset (archived issues)

No abstract provided.

Partners, December 2006, Dale Bumpers College Of Agricultural, Food, And Life Sciences (University Of Arkansas, Fayetteville). Center Of Excellence For Poultry Science

Partners

No abstract provided.

Primetimes Newsletter, Winter 2006, Office Of Lifespan Studies

PrimeTimes Newsletter

PrimeTimes is the newsletter of the Office of Lifespan Studies in the College of Science at Coastal Carolina University.

Molecular Screening Of Azoreductase Gene And Its Activity In Human Intestinal Bacteria, Syndia S. Todd

McCabe Thesis Collection

The intestinal microflora are capable of performing a wide variety of metabolic transformations. "The intestinal bacteria can enhance the function of the entire gastrointestinal tract, protect against pathogenic, maintain the vital chemical balance of the gastrointestinal system, and produce needed vitamins and hormones" (http;//www.upwardquest.com/crit2.html). Some of the products of this metabolism have been associated with carcinogenic processes, such as cancer, tumor formation, gastrointestinal disease, and infections. The ability of human intestinal microbes to interact with metabolites directly or after recirculation may contribute toward different toxicological disorders and disease.

The purpose of this study is to characterize and isolate the azoreductase …

Uah Alumni News, 2006-12, University Of Alabama In Huntsville

UAH Alumni News

No abstract provided.