Digital Commons Network^™

Biogeochemistry Of Redox-Sensitive Elements In Natural Waters: Chemical Speciation Of Molybdenum And Vanadium, Deli Wang

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]

Phenotypic Characterization Of Mlqgap2-Deficient Mice, Carmine Saverio Chiariello

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

[to be added]

The Rise Of Agricultural Animal Welfare Standards As Understood Through A Neo-Institutional Lens, Elizabeth Ransom

Sociology and Anthropology Faculty Publications

In recent years agricultural animal welfare standards have increasingly been placed on the agenda of international, regional, and national governance bodies, as well as private agrifood organizations. Standards, long the domain of economists, are now recognized as one of the most significant emerging practices for governing food, and as such, a growing number of scholars have focused on the role that powerful actors have in setting standards and the distributional benefits of standards implementation. However, much of the existing literature relies on consumer-demand arguments for explaining the rise of animal welfare standards. This article uses sociological neo-institutionalism, specifically institutional isomorphism, …

Foraging Behavior And Habitat Use By The Carolina Chickadee (Poecile Carolinensis) In West-Central Indiana, Ihan Chen

All-Inclusive List of Electronic Theses and Dissertations

I studied the effect of environmental conditions on the foraging behavior of Carolina chickadees (Poecile carolinensis) in Kiewig woods, property of Indiana State University, in West Terre Haute in west-central Indiana. My study method uses Optimal Foraging Theory (Brown 1988) to measure the giving up density (GUD) of Chickadees under different environmental conditions ( different resource abundances, different habitat types, different resource types and different seasons). For my experiment, I set up 24 feeding stations in three kinds of habitats ( open area, secondary growth woods and mature woods) within 4 sites and paired trays in each habitat X site. …

Seasonal Changes In Thermal Conductance Of Bat Pelage: A Comparison Of The Eastern Red Bat (Lasiurus Borealis) And Big Brown Bat (Eptesicus Fuscus), Daniel Justin Judy

All-Inclusive List of Electronic Theses and Dissertations

Two species with different ecologies and natural histories use different morphological characteristics and thermoregulatory strategies to survive seasonal environmental changes. The purpose of this project was to investigate two such species, the eastern red bat (Lasiurus borealis) and big brown bat (Eptesicus fuscus). Red bats roost in the foliage of trees and occasionally leaf litter and have dense fur, as well as a furred interfemoral membrane. These two species differ in their morphology and roosting ecology in that big brown bats are generally larger with less dense fur, no fur on the interfemoral membrane, and are less exposed to environmental …

Shared Parasitoids In A Metacommunity: Indirect Interactions Inhibit Herbivore Membership In Local Communities, James T. Cronin

Faculty Publications

The interaction between species, mediated by a shared natural enemy (i.e., apparent competition), has been the subject of much theoretical and empirical investigation. However, we lack field experiments that assess the importance of apparent competition to metacommunity structure. Here, I conducted a series of field experiments to test whether apparent competition, mediated by shared egg parasitoids (Anagrus nigriventris and A. columbi), occurs between two abundant planthopper species (Delphacodes scolochloa and Prokelisia crocea) of the North American Great Plains. The two planthoppers feed on different plant species within prairie potholes (wet depressions) and, thus, do not interact directly. At the scale …

From Population Sources To Sieves: The Matrix Alters Host-Parasitoid Source-Sink Structure, James T. Cronin

Faculty Publications

Field experiments that examine the impact of immigration, emigration, or landscape structure (e.g., the composition of the matrix) on the source-sink dynamics of fragmented populations are scarce. Here, planthoppers (Prokelisia crocea) and egg parasitoids (Anagrus columbi) were released among host-plant patches that varied in structural (caged, isolated, or in a network of other patches) and functional (mudflat matrix that impedes dispersal vs. brome-grass matrix that facilitates dispersal) connectivity. Planthoppers and parasitoids on caged patches exhibited density-dependent growth rates, achieved high equilibrium densities, and rarely went extinct. Therefore, experimental cordgrass patches were classified as population sources. Because access to immigrants did …

Rediscovering Civil War Classics: Civil War Books Not Yet Written, David Madden

Civil War Book Review

Civil War Books Not Yet Written

A Recombinant Herpes Simplex Virus Type 1 Expressing Two Additional Copies Of Gk Is More Pathogenic Than Wild-Type Virus In Two Different Strains Of Mice, Kevin R. Mott, Guey Chuen Perng, Yanira Osorio, Konstantin G. Kousoulas, Homayon Ghiasi

Faculty Publications

The effect of glycoprotein K (gK) overexpression on herpes simplex virus type 1 (HSV-1) infection in two different strains of mice was evaluated using a recombinant HSV-1 virus that expresses two additional copies of the gK gene in place of the latency-associated transcript (LAT). This mutant virus (HSV-gK 3) expressed higher levels of gK than either the wild-type McKrae virus or the parental dLAT2903 virus both in vitro (in cultured cells) and in vivo (in infected mouse corneas and trigeminal ganglia [TG] of BALB/c and C57BL/6 mice). gK transcripts were detected in the TG of both HSV-gK 3-infected mouse strains …

The Herpes Simplex Virus Ul20 Protein Functions In Glycoprotein K (Gk) Intracellular Transport And Virus-Induced Cell Fusion Are Independent Of Ul20 Functions In Cytoplasmic Virion Envelopment, Jeffrey M. Melancon, Preston A. Fulmer, Konstantin G. Kousoulas

Faculty Publications

The HSV-1 UL20 protein (UL20p) and glycoprotein K (gK) are both important determinants of cytoplasmic virion morphogenesis and virus-induced cell fusion. In this manuscript, we examined the effect of UL20 mutations on the coordinate transport and Trans Golgi Network (TGN) localization of UL20p and gK, virus-induced cell fusion and infectious virus production. Deletion of 18 amino acids from the UL20p carboxyl terminus (UL20 mutant 204t) inhibited intracellular transport and cell-surface expression of both gK and UL20, resulting in accumulation of UL20p and gK in the endoplasmic reticulum (ER) in agreement with the inability of 204t to complement UL20-null virus replication …

Signature-Tagged Mutagenesis Of Edwardsiella Ictaluri Identifies Virulence-Related Genes, Including A Salmonella Pathogenicity Island 2 Class Of Type Iii Secretion Systems, Ronald L. Thune, Denise H. Fernandez, Jennifer L. Benoit, Maria Kelly-Smith, Matthew L. Rogge, Natha J. Booth, Christie A. Landry, Rachel A. Bologna

Faculty Publications

Edwardsieila ictaluri is the leading cause of mortality in channel catfish culture, but little is known about its pathogenesis. The use of signature-tagged mutagenesis in a waterborne infection model resulted in the identification of 50 mutants that were unable to infect/survive in catfish. Nineteen had minitransposon insertions in miscellaneous genes in the chromosome, 10 were in genes that matched to hypothetical proteins, and 13 were in genes that had no significant matches in the NCBI databases. Eight insertions were in genes encoding proteins associated with virulence in other pathogens, including three in genes involved in lipopolysaccharide biosynthesis, three in genes …

Elachista Saccharella (Lepidoptera: Elachistidae), A Leafminer Infesting Sugarcane In Louisiana, W. H. White, T. E. Reagan, C. Carlton, W. Akbar, J. M. Beuzelin

Faculty Publications

The leafminer, Elachista saccharella (Busck) (Lepidoptera: Elachistidae) was found in Louisiana on 12 Jul 2006 and documented as a new distribution record for Louisiana. The leafminer was found in 17 of 20 sugarcane producing parishes surveyed. Although distributed generally throughout the sugarcane growing region, only 11% of the stalks sampled (n = 1600) were infested and 69% of the samples collected were parasitized. The lesions made by the leafminer constituted only 3% of the total leaf area, and were usually detected on older leaves deep within the canopy. For these reasons, it does not appear that E. saccharella will be …

Impairments In Inhibition Or Cognitive Control In Psychological Disorders, Paula T. Hertel

Psychology Faculty Research

Contributions to this special issue of Applied & Preventive Psychology richly elucidate connections between a variety of psychological disorders and performance in a number of tasks that are used to reason about inhibitory deficits. This commentary calls attention to the different uses of the concept of inhibition - vernacular, neural, operational, and theoretical - and suggests that the term cognitive control avoids claims about dampened memory representations that are difficult to support. Central findings from the reviews are summarized; evidence concerning suppression-induced forgetting is featured and directions to foster application are discussed.

Embryonic Development Of Eye Lens In Mosquito Fish Gambusia Affinis (Baird And Girard, 1853), Abdul Hakim Al-Rawi

Baghdad Science Journal

The embryonic development of the Mosquito fish(Gambusia affinis) eye lens was investigated using light microscopy .The results indicated that the embryonic development of the lens does not correspond to that of the non spherical lenses of terrestrial vertebrates .This study showed that a very small cavity in the lens vesicle appears during development ,but it differs from that of the mammalian lens. The most important aspect in this study is that ,the posterior edge of the simple cuboidal epithelium which covers the anterior half of the surface of the lens is situated well beyond the equatorial region of the lens …

The Follow Up Of Experimentally Infected Hamsters With Leishmania Tropica Immunized With Different Vaccines, Harith S. J. Al-Warid

Baghdad Science Journal

Some parameters for advancement of Leishmania tropica infection were examined in three groups of golden hamsters, Group (1) inoculated with autoclaved killed Leishmania tropica , Group (2) inoculated with BCG vaccine alone while Group (3) Inoculated with mixed vaccine (autoclaved killed Leishmania with BCG). The follow up of experimentally infected animals with virulent isolation of Leishmania tropica was done for 90 days, the animals inoculated with mixed vaccine (autoclaved killed Leishmania with BCG) showed the minimum average in each of foot pad thickness (2.3 ± 0.05) mm after (60) days of infection, spleen enlargement (1.13±0.38) after (45) days of infection, …

L’Dor Vador: Remembering The Cleveland Jewish Immigration Experience, Roxanne Feldman

Theses

Jewish people heavily contributed to the growth and development of the city of Cleveland. Their impact extended from creating major businesses to influence in education and culture. Jewish immigration, an integral piece of Cleveland’s history, offers many memories that constitute an interactive, educational, and engaging exhibit. The goal of this interactive project is to inform users about what life was like as a Jewish immigrant or resident in Cleveland by sharing stories of individuals in the community and in my family. Through exploration of photographs, videos, and an interactive map, users will be able to identify noteworthy businesses, organizations, and …

Moving Horizons: Exploring The Role Of Stories In Decolonizing The Literacy Education Of White Teachers, Teresa-Strong Wilson

International Education

Part of a special issue on international perspectives on education and decolonization. A study examined teachers' constructions of difference derived from reading and discussing children's literature. Participants were 18 white teachers in Canada, who read and discussed children's stories once a month in teacher literature circles. Findings revealed the role of stories in participants' educational formation and decolonization. Other findings of the study are discussed.

Subaltern Social Movement Learning And The Decolonization Of Space In India, Dip Kapoor

International Education

Part of a special issue on international perspectives on education and decolonization. A study examined subaltern agency as expressed through social movement learning and decolonization of physical/material space in south Orissa, India. Results revealed how learning within Adivasi—original dweller—movements in south Orissa framed a process of Adivasi activism that reasserted itself over forest and land spaces necessary for reproducing Adivasi lives in accordance with their material and existential rationalizations.

Oral Societies And Colonial Experiences: Sub-Saharan Africa And The De-Facto Power Of The Written Word, Ali. A. Abdi

International Education

Part of a special issue on international perspectives on education and decolonization. The writer examines the devaluing of oral traditions in Sub-Saharan Africa through the written word of various colonial powers.

Impact Of Energy Intake, Physical Activity, And Population-Wide Weight Loss On Cardiovascular Disease And Diabetes Mortality In Cuba, 1980-2005, Manuel Franco, Pedro Orduñez, Benjamín Caballero, José A. Tapia Granados, Mariana Lazo, José Luís Bernal, Eliseo Guallar, Richard S. Cooper

Faculty Publications

Cuba's economic crisis of 1989-2000 resulted in reduced energy intake, increased physical activity, and sustained population-wide weight loss. The authors evaluated the possible association of these factors with mortality trends. Data on per capita daily energy intake, physical activity, weight loss, and smoking were systematically retrieved from national and local surveys. National vital statistics from 1980-2005 were used to assess trends in mortality from diabetes, coronary heart disease, stroke, cancer, and all causes. The crisis reduced per capita daily energy intake from 2,899 calories to 1,863 calories. During the crisis period, the proportion of physically active adults increased from 30% …

Cold Seeps And Associated Communities Of The Gulf Of Mexico, Charles Fisher, Harry Roberts, Erik Cordes, Bernie Bernard

Faculty Publications

No abstract provided.

The Barbarous Voice Of Democracy: American Captivity In Barbary And The Multicultural Specter, Jacob Rama Berman

Faculty Publications

No abstract provided.

First Choice, December 2007, Wusf Public Media

First Choice Monthly Newsletter

The December 2007 issue of WUSF's newsletter "First Choice."

A Computer Model Of Gluconeogenesis And Lipid Metabolism In The Perfused Liver, Elie Chalhoub, Richard W. Hanson, Joanne M. Belovich

Chemical & Biomedical Engineering Faculty Publications

A mathematical model of the perfused rat liver was developed to predict intermediate metabolite concentrations and fluxes in response to changes in various substrate concentrations in the perfusion medium. The model simulates gluconeogenesis in the liver perfused separately with lactate and pyruvate and the combination of these substrates with fatty acids (oleate). The model consists of key reactions representing gluconeogenesis, glycolysis, fatty acid metabolism, tricarboxylic acid cycle, oxidative phosphorylation, and ketogenesis. Michaelis-Menten-type kinetic expressions, with control by ATP/ADP, are used for many of the reactions. For key regulated reactions (fructose-1,6-bisphosphatase, phosphofructokinase, pyruvate carboxylase, pyruvate dehydrogenase complex, and pyruvate kinase), rate …

Species Invasion Shifts The Importance Of Predator Dependence, Blaine D. Griffen, David G. Delaney

Faculty Publications

The strength of interference between foraging individuals can influence per capita consumption rates, with important consequences for predator and prey populations and system stability. Here we demonstrate how the replacement of a previously established invader, the predatory crab Carcinus maenas, by the recently invading predatory crab Hemigrapsus sanguineus shifts predation from a species that experiences strong predator interference (strong predator dependence) to one that experiences weak predator interference (weak predator dependence). We demonstrate using field experiments that differences in the strength of predator dependence persist for these species both when they forage on a single focal prey species only (the …

Review: Cynthia’S Attic: The Missing Locket, Misty Conger

Georgia Library Quarterly

Review of the young adult book "Cynthia’s Attic: The Missing Locket," by Mary Cunningham.

Review: Don’T Know Where, Don’T Know When, Rebecca Ziegler

Georgia Library Quarterly

Review of the middle grade novel "Don’t Know Where, Don’t Know When," by Annette Laing.

Review: Elephant On My Roof, Leslie R. G. Bullington

Georgia Library Quarterly

Review of the children's book "Elephant on My Roof," by Erin Harris.

Review: The Messy Monkey Tea Party, Tracy Walker

Georgia Library Quarterly

Review of the children's book "The Messy Monkey Tea Party," by Cheri Bivin Deich.

The Population Genetics Of The Wood Frog, Rana Sylvatica, Across Its Geographic Range, Tina M. Squire

Theses and Dissertations

This study aimed to determine the level of genetic variation across the continental-wide range of the wood frog, Rana sylvatica. Levels of genetic differentiation between sampled populations were investigated as was the possible locations of glacial refugia for this species. DNA microsatellites were used as the genetic marker. This study found significant genetic differentiation across the geographic range of Rana sylvatica that increased with geographic distance. In addition three likely glacial refugia, Alaska, New York and the southern Appalachians, were identified.

A subset of the populations used in the geographic range study was used to investigate the patterns at a …