Digital Commons Network^™

Photographic Images & The History Of African Americans In Coles County, Illinois, Onaiwu W. Ogbomo

History of Charleston, Illinois

No abstract provided.

Using Raccoons As An Indicator Species For Metal Accumulation Across Trophic Accumulation Across Trophic Levels: A Stable Isotope Approach, Karen F. Gaines, Christhopher S. Romanek, C. Shane Boring, Christine G. Lord, Michael Gochfeld, Joanna Burger

Faculty Research & Creative Activity

: The fact that raccoons (Procyon lotor) are an opportunistic omnivore has severely complicated interpreta- tions of contaminant uptake patterns due to the inability to determine the trophic position an individual occupies. Moreover, few studies have examined the relationships between heavy metal bioaccumulation and trophic struc- ture, especially in the terrestrial environment. In this study, the stable isotopes of nitrogen were used to charac- terize the feeding habits of the raccoon at the population level and to determine whether metal burden was relat- ed to trophic feeding structure within a welldefined ecosystem. Raccoon populations were isotopically distinct, and significant positive …

Sketches Of Summertime - Project Outline, Historical Administration

Sketches of Summertime - Docs

No abstract provided.

Colony Composition And Demographics Of Beavers In Illinois, Stanley T. Mctaggart

Masters Theses

Beavers (Castor canadensis) have been extensively studied throughout North America, but little research has been conducted on this species in Illinois and the Midwest. Beavers exhibit wide variations in colony composition and demographics over their broad geographic range, so regional research is important for sound management. The objectives of this study were to investigate the: (1) typical composition of beaver colonies in Illinois; (2) reproductive potential of female beavers in Illinois; (3) sex-age composition of beaver populations in Illinois; and (4) efficacy of night-vision surveys versus removal trapping for estimating colony size. This study was conducted during the 1999-00 and …

Anger: In Black & White: A Meta Analysis, James Hazlewood

Masters Theses

The following research investigates whether black and white populations have divergent perceptions of anger and anger expressions in black and white males. A great deal of the research to follow concerns itself with exploring what anger is and how it is delineated. What becomes readily apparent is that anger is a complex component of human experience. There is general agreement that culture and environment are important components in anger expression. The purpose of this research is three fold: 1. Investigate the definition of anger. 2. Investigate whether black and white populations view anger differently and if so how, and 3. …

Effects Of Apolipoprotein E On Olfactory Nerve Plasticity In Mice, Jody L. Short

Masters Theses

No abstract provided.

Regional Specific Brain Apoe Modulation By The Estrous Cycle And Exogenous Estrogen, Emily Rosario

Masters Theses

Previous studies have demonstrated that 17β-estradiol can modify apolipoprotein E (apoE) expression. I found that apoE protein varied as a function of the estrous cycle and 17β-estradiol (E2) in a region specific manner in the mouse brain. I also found that apoE concentration was lowest on estrus in the hippocampus, cingulate cortex and frontal cortex; apoE concentration was highest on estrus in the olfactory bulb and cerebellum. No changes in apoE were found in the striatum throughout the estrous cycle. Exogenous E2 significantly raised tissue levels in the olfactory bulb and cerebellum, but did not increase apoE in cortical samples …

Phylogeography And Genetic Diversity Of The Seal Salamander (Desmognathus Monticola), Erin D. Casey

Masters Theses

Phylogeography is defined as the spatial distribution of taxa with respect to geologic and geographic events. It is well documented that the distributions of many taxa have been affected by glacial events during the Pleistocene Era. The patterns generated can be very complex and result from shifts in climate and/or vegetation.

The Seal salamander, (Desmognathus monticola), is one species that still has questions pertaining to its phylogeography. The range of this species extends from southwestern Pennsylvania to northern Alabama and Georgia, with a highly disjunct, state-endangered population in the Red Hills of Alabama. The main goal of this study …

Mitochondrial Dna And Microsatellite Genetic Variation Of Dollar Sunfish (Lepomis Marginatus), Nancy A. Schable

Masters Theses

Dollar sunfish (Lepomis marginatus) at the Savannah River Site were sampled from two radiocesium contaminated ponds with a history of thermal elevation and from reference ponds with no history of radioactive or thermal contamination. Fluorescent sequencing of a portion of the mitochondrial control region showed no genetic variation within or between populations. Centrarchidae microsatellite loci Lma 120 (6 alleles, N=124 from 5 populations), Lma 20 (10 alleles, N=37 from 3 populations) and Rb 7 (14 alleles. N=17 from 2 populations) were variable for dollar sunfish. An additional 9 microsatellite primer pairs were designed for dollar sunfish. Testing of the designed …

Phylogenetics Of Lymnaeidae (Mollusca: Gastropoda) With Emphasis On The Evolution Of Susceptibility To Fascioloides Magna Infection, Sarah Renee Joyce

Masters Theses

Snails in Lymnaeidae serve as intermediate hosts in the transmission of many trematode species, including Fascioloides magna that is responsible for disease and death in domestic livestock in North America. Previous classifications of lymnaeid snails have relied primarily on morphological characters that exhibit high levels of homoplasy; thereby, impeding a sound assessment of relationships in this group. The present study provides a phylogenetic hypothesis for lymnaeid snails employing sequences from the internal transcribed spacer (ITS) region of nrDNA, and addresses the evolution of susceptibility to Fascioloides infection in lymnaeid snails. The final data set, comprising ten species of lymnaeid snails …

A Web Content Management And Personalization Model Using One-To-One Strategy For Higher Educational Institutions, Yee Pong Ng

Masters Theses

This research explored a Web content management and personalization model for higher educational institutions. Through a review of literature and data collected from users, it formulated a conceptual model for Web content management and personalization. The study used the Web site of School of Technology at Eastern Illinois University as a typical case from which to develop the model for higher educational institutions. Understanding the factors influencing user attitudes about the adoption of new Web technologies is extremely important. Such an understanding can help Web developers develop a theoretical framework for a Web model as well as identify its components. …

Effects Of E2 On Apoe Secretion And Neurite Outgrowth In Cultured Adult Mouse Cortical Neurons, Fei Shen

Masters Theses

Estrogen replacement therapy appears to delay the onset of Alzheimer's disease (AD). The mechanism whereby estrogen prevents the pathogenesis of AD is unknown. In the present study, I examined the effects of 17-β-estradiol (E2) on neurite outgrowth from adult mice cortical neurons (AMC) in culture. I found that E2 increases apoE secretion and neurite outgrowth in AMC neurons from wild type mice in a dose dependent fashion. The neurite outgrowth promoting effect of E2 was not observed in AMC neurons derived from age-, sex-, and stain-matched apoE deficient/apoE gene knockout (apoE KO) mice. Furthermore, E2 has isoform specific effects on …

Birth Of A Paradigm: Digital Technology And Its Effect On Literary Studies, Chad Michael Verbais

Masters Theses

Digital technology is changing the landscape of literary studies. In essence, the proliferation of computer technology and hypertext is forcing literary scholars to look at how the expanded role of the visual in our society is influencing the way we read and disseminate texts, especially hypertexts, while they also come to a better understanding of the role of the reader in a digital environment and the overall value of electronic literature. Literary studies is witnessing the birth of a new paradigm through digital technology in textual production and dissemination that will not only raise new questions, but further examine age-old …

The Effect Of Telepathic Assistance On Performance In A Visual Target-Search Task, James A. Wachtel

Masters Theses

Given the significant controversy regarding parapsychology and the study of psi phenomena, there appear to be opportunities to improve design in parapsychological experimentation through the use of more sensitive and reliable means of measurement. The current study was an attempt to introduce a design that employs time as an outcome measurement, the use of groups and individuals as opposed to just individuals, and the use of more specific and focused content through the use of problem-solving tasks, in an attempt to create a sensitive and replicable experiment in telepathy. Twenty-three undergraduate participants completed 12 trials each by finding targets in …

Modulation Of Apolipoprotein E Expression And Glial Activation In Mouse Olfactory Bulb During Estrous Cycle: An Immunohistochemical Study, Matthew Kircher

Masters Theses

Estrogen (E2) plasma levels fluctuate as a function of estrous cycling in the mouse. Apolipoprotein E (apoE) mRNA has been shown to increase in both hippocampal astrocytes and microglia during proestrus when plasma estrogen levels are high. The current study was designed to evaluate apoE localization and glial activation in mouse olfactory bulb (OB) as a function of the estrous cycle. In the rat OB, estrogen receptor β (ERβ) is present in the glomerular and external plexiform layers, but not the internal plexiform and granule cell layers. Normal female mice 2-3 months old at the start of the study were …

Aging Coyotes Using Dental Characteristics, Michelle Maher

Masters Theses

The accepted methods of age determination in the coyote (Canis latrans) are either highly subjective and unquantifiable or expensive and require the extraction of the canine tooth. Since neither of these methods are ideal, their limitations have impeded research on this species. Therefore, it was my objective to (1) develop and test the accuracy and precision of a descriptive key based on tooth wear patterns on the lower canine tooth, (2) develop and test the reliability of multiple regression models for aging coyotes using measurements from extracted teeth, and (3) suggest criteria for improving the consistency of results …

Reproductive Biology Of Stylisma Pickeringii (Convolvulaceae), An Endangered Plant Of Illinois Sand Prairies, Brent L. Todd

Masters Theses

The sand prairie is a unique ecosystem in the state of Illinois, being the habitat for many interesting plants and animals not found elsewhere in the state. One such plant is the state-endangered Stylisma pickeringii (Torr. ex M.A. Curtis) Gray var. pattersoni (Fern. & Schub.) Myint (Convolvulaceae), also known as Patterson's bindweed or Patterson's dawn flower. It currently is found in only three Illinois counties—Cass, Henderson, and Mason. Presently, two of the three populations of S. pickeringii are located on private lands. Very little information is known about the reproductive biology of S. pickeringii var. pattersoni. Thus, the purpose of …

Women's Heart Of Sorrow: Versions Of The Truyen Kieu In The Works Of Duong Thu Huong And Le Ly Hayslip, Vi Tran

Masters Theses

Nguyen Du's Truyen Kieu or Tale of Kieu has arguably provided a life model for Vietnamese females. The poem's influence extends in important ways to contemporary Vietnamese writers as well, including those as politically and artistically diverse as Duong Thu Huong and Le Ly Hayslip. In Novel Without a Name, Paradise of the Blind and Memories of a Pure Spring, Duong Thu Huong transforms the terms of Nguyen Du's poem to those of Vietnam during its revolutionary period and today. As an overseas Vietnamese who had earlier experienced prostitution and the moral chaos of war, Le Ly Hayslip's …

Daily Eastern News: December 03, 2001, Eastern Illinois University

December

No abstract provided.

Volume 30, Number 6, Post Amerikan

The Post Amerikan (1972-2004)

No abstract provided.

Daily Eastern News: November 26, 2001, Eastern Illinois University

November

No abstract provided.

Daily Eastern News: November 14, 2001, Eastern Illinois University

November

No abstract provided.

Daily Eastern News: November 13, 2001, Eastern Illinois University

November

No abstract provided.

Daily Eastern News: November 12, 2001, Eastern Illinois University

November

No abstract provided.

Woods Miller Iii, Trumpet And Megan Haynes, Alto Saxophone, Music Department

Senior and Graduate Recitals

This senior recital from November 1, 2001 features Woods Miller III (trumpet) and Megan Haynes (alto saxophone) assisted by Susan Teicher (piano), Alexis Ignatiou (piano), Herman Taylor (organ), and Andrew Lenaghan (narrator).

Daily Eastern News: November 01, 2001, Eastern Illinois University

November

No abstract provided.

November 1, 2001, Council On Academic Affairs

Minutes

No abstract provided.

Daily Eastern News: October 15, 2001, Eastern Illinois University

October

No abstract provided.

General Recital - October 9, 2001, Music Department

General and Sophomore Recitals

This general recital is from October 9, 2001.

Daily Eastern News: October 09, 2001, Eastern Illinois University

October

No abstract provided.