Digital Commons Network^™

Gene-Environment Interactions Affect Long-Term Depression (Ltd) Through Changes In Dopamine D2 Receptor Affinity In Snap25 Haplodeficient Mice, Michael J. Baca

Biomedical Sciences ETDs

Genes and environmental conditions interact in the development of cognitive capacities and each plays an important role in neuropsychiatric disorders such as attention deficit/hyperactivity disorder (ADHD) and schizophrenia. Multiple studies have indicated that the gene for the SNARE protein, SNAP-25 is a candidate susceptibility gene for ADHD, as well as schizophrenia, while maternal smoking is a candidate environmental risk factor for ADHD. In this study, mice heterozygous for a Snap25 allele and deficient in SNAP-25 expression were utilized to model genetic effects in combination with prenatal exposure to nicotine to explore genetic and environmental (G x E) factors and interactions. …

Managing The Veterinary Clinic Enterprise, Shelby N. Smyly

Animal Science

This document serves as a guideline for the student management of the Veterinary Clinic Enterprise.

The Role Of Government In Energy Markets: A Look At The Market-Based Rates Process, The Ferc, And The Future Of Energy Markets In America, Andrew Laquet

Southern Illinois University Law Journal

It is often argued that markets can solve anything, and market-based policies have steadily crept into many of the policies that affect our everyday lives, especially when it comes to energy regulation.  For years, the Federal Energy Regulatory Commission (FERC) has increasingly used a market-based rates strategy to spur investment in energy infrastructure.

However, market-based rate policies have been wholly inadequate to spur this investment in infrastructure, particularly in transmission infrastructure and promoting efficiency, and alternative approaches should be used to accomplish these goals.  This Comment will take a look at the history and theoretical underpinnings of market-based rates before …

2013 Performance Horse Sale At The Cal Poly Equine Center, Jennifer Rauch

Animal Science

No abstract provided.

Yea Or Neigh? The Economics, Ethics, And Utility Of The Horsemeat Filet, L. Leon Geyer, Dan Lawler

Journal of Food Law & Policy

While staying surprisingly low profile amongst the general populace, the issue of horse slaughter has become hotly contested in the last decade, evolving into a multifaceted controversy that intertwines questions regarding ethics, international commerce, and contemporary law and politics. Horses were slaughtered in the U.S. in United States Department of Agriculture (USDA) regulated plants until 2007, when an appropriations bill suspended funding for federal inspections of horsemeat. The U.S. was home to three domestic slaughterhouses - two in Texas and one in Illinois - that slaughtered an average of about 115,003 horses per year from 1990 to 2007. Currently, American …

Wonderment : Chinese Ink Paintings / Video / Projection / Installation / Soundscape, Anna Glynn

Artists-in-Residence Programme : Exhibition Catalogues

A major component of Wonderment is the first showing of work done as part of my multimedia MEOAW Project: My Extraordinary Onomatopoeic Animal World. Onomatopoeic words mimic the sounds they represent; the sound of the word imitates the sound the object makes. The words are creations of our human minds and in different cultures and languages the words for the same sounds differ. The Lingnan University community responded enthusiastically to my call for volunteers to participate in the MEAOW project. I have spent many happy hours collecting and recording sound and video from members of this wonderful, culturally-diverse population.

Potential Improvements To National Park Service Visitor Surveys And Money Generation Modeling In Alaska, Steve Colt, Virgine Hanna, Ginny Fay

ISER Reports

No abstract provided.

Random Search Models Of Foraging Behavior: Theory, Simulation, And Observation, Ben C. Nolting

Department of Mathematics: Dissertations, Theses, and Student Research

Many organisms, from bacteria to primates, use stochastic movement patterns to find food. These movement patterns, known as search strategies, have recently be- come a focus of ecologists interested in identifying universal properties of optimal foraging behavior. In this dissertation, I describe three contributions to this field. First, I propose a way to extend Charnov's Marginal Value Theorem to the spatially explicit framework of stochastic search strategies. Next, I describe simulations that compare the efficiencies of sensory and memory-based composite search strategies, which involve switching between different behavioral modes. Finally, I explain a new behavioral analysis protocol for identifying the …

Agricultural Productivity In Mercosur, Preeti Bharati

Department of Agricultural Economics: Dissertations, Theses, and Student Research

This thesis applies econometric methods to investigate reported decline in productivity in the countries of Mercosur in Latin America. While non-parametric methods in general claimed thus, more recent studies using parametric approach exhibited mixed results. We show that the results are contingent to the estimation method employed, the dataset used and the degree of diversity in socio-political and economic environment prevailing in the countries analysed. Our results indicate that the region is experiencing 2.24% productivity growth dominated by technical growth (1.97%) and marred by low efficiency (0.24%), the latter being explained primarily by the quality of human capital in agriculture, …

Hearing-Aid Safety: A Comparison Of Estimated Threshold Shifts For Gains Recommended By Nal-Nl2 And Dsl M[I/O] Prescriptions For Children, Teresa Y. C. Ching, Earl E. Johnson, Mark Seeto, John H. Macrae

ETSU Faculty Works

Objective: To investigate the predicted threshold shift associated with the use of nonlinear hearing aids fitted to the NAL-NL2 or the DSL m[i/o] prescription for children with the same audiograms. For medium and high input levels, we asked: (1) How does predicted asymptotic threshold shifts (ATS) differ according to the choice of prescription? (2) How does predicted ATS vary with hearing level for gains prescribed by the two prescriptions? Design: A mathematical model consisting of the modified power law combined with equations for predicting temporary threshold shift (Macrae, 1994b) was used to predict ATS. Study sample: Predicted threshold shift were …

The Underlying Physiology Of Arterial Pulse Wave Morphology In Spatial Domain, Nzerem F. Egenti, Alozie H. Nkechi

Applications and Applied Mathematics: An International Journal (AAM)

Cardio-vascular events are among the world’s leading causes of morbidity and mortality. Most postulates suppose that culinary delights can be implicated in incidences of cardio-vascular diseases. This school of thought holds well in many respects. Much as the truistic value of the said school is acknowledged, we conceived of physiological disposition as an endogenous dominant factor in the events being considered, whereas culinary measures constitute an exogenous contributory factor. In this work we aimed at studying the effects of distance (stature) on pulse waveforms. Certain elements of our study showed that pulse wavelength was dominant in prescribing cardio-vascular physiology.

Documenting Tensions In Communities: Three Films By Eduardo Coutinho, Ryan James Norris

Theses and Dissertations

This project analyzes three documentaries that explore the inherent tensions and difficulties in building a sense of community in three different settings in Rio de Janeiro. The documentaries Boca de Lixo (1993), Santo forte (1999), and Edifí­cio Master (2002) by Eduardo Coutinho present an in-depth look at the tensions inherent in developing communal identity based on vocation in Boca de Lixo, religion in Santo forte, and location in Edifício Master. Through these documentaries, Eduardo Coutinho presents the difficulties faced by different groups of people in Brazil as they explore the development of a sense of community. Boca de Lixo endeavors …

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Against the Grain

No abstract provided.

Transnational Women's Writing: A Book Review Article Of New Work By Fu And Parker And Young, Karen Ferreira-Meyers

CLCWeb: Comparative Literature and Culture

No abstract provided.

Gene Regulatory Network Analysis And Web-Based Application Development, Yi Yang

Dissertations

Microarray data is a valuable source for gene regulatory network analysis. Using earthworm microarray data analysis as an example, this dissertation demonstrates that a bioinformatics-guided reverse engineering approach can be applied to analyze time-series data to uncover the underlying molecular mechanism. My network reconstruction results reinforce previous findings that certain neurotransmitter pathways are the target of two chemicals - carbaryl and RDX. This study also concludes that perturbations to these pathways by sublethal concentrations of these two chemicals were temporary, and earthworms were capable of fully recovering. Moreover, differential networks (DNs) analysis indicates that many pathways other than those related …

A Stylistic Analysis And Performance Guide For James Sclater's "Variations And Toccata On A Theme By Paganini", David Michael Ward

Dissertations

This document exists as a resource for understanding and performing the piano music of the American composer James Sclater. It focuses specifically on the Variations and Toccata on a Theme by Paganini (2002), his most important solo piano composition. Sclater’s extensive output includes works for orchestra, voice, opera, band, chorus, as well as compositions for soloists and chamber music.

After a brief biographical summary and some historical background for the subjects under discussion, the main portion of the study provides a stylistic analysis of Sclater’s Variations and Toccata on a Theme by Paganini, a significant and heretofore unexamined piano work …

Endocannabinoid-Dependent Long-Term Depression Of Ventral Tegmental Area Gaba Neurons, Jared Mark Weed

Theses and Dissertations

GABA neurons in the ventral tegmental area of the midbrain are important components in the brain's reward circuit. Long term changes in this circuit occur through the process of synaptic plasticity. It has been shown that high frequency stimulation, as well as treatment with endocannabinoids, can cause GABA neurons in the ventral tegmental area to undergo long term depression, a form of synaptic plasticity that decreases excitability of cells. The present study elaborates on the mechanism whereby high frequency stimulation can result in long term depression of ventral tegmental area GABA neurons. Using the whole cell patch clamp technique in …

From Privacy To Publicity: The Tort Of Appropriation In The Age Of Mass Consumption, Samantha Barbas

Journal Articles

No abstract provided.

Gfsa Encodes A Novel Galactofuranosyltransferase Involved In Biosynthesis Of Galactofuranose Antigen Of O-Glycan In Aspergillus Nidulans And Aspergillus Fumigatus, Yuji Komachi, Shintaro Hatakeyama, Haruka Motomatsu, Taiki Futagami, Karina Kizjakina, Pablo Sobrado, Keisuke Ekino, Kaoru Takegawa, Masatoshi Goto, Yoshiyuki Nomura, Takuji Oka

Chemistry Faculty Research & Creative Works

Summary: The cells wall of filamentous fungi in the genus Aspergillus has galactofuranose (Galf)-containing polysaccharides and glycoconjugates, including O-glycans, N-glycans, fungal-type galactomannan and glycosylinositolphosphoceramide, which are important for cell wall integrity. Here, we attempted to identify galactofuranosyltransferases that couple Galf monomers onto other wall components in Aspergillus nidulans. Using reverse-genetic and biochemical approaches, we identified that the AN8677 gene encoded a galactofuranosyltransferase, which we called GfsA, involved in Galf antigen biosynthesis. Disruption of gfsA reduced binding of β-Galf-specific antibody EB-A2 to O-glycosylated WscA protein and galactomannoproteins. The results of an in-vitroGalf antigen synthase assay revealed that GfsA has β1,5- or …

Ccrh Quarterly Bulletin Volume 8 (1-4), 1986, V Gupta

Indian Journal of Research in Homoeopathy

No abstract provided.

Identification Of Carbon Black Removed From Elastomeric Components In Contact With Potable Water., William Calvin Hunter 1989-

Electronic Theses and Dissertations

Monochloramine is primarily used as a disinfectant in the drinking water distribution industry. The degradation of styrene butadiene rubber (SBR), natural rubber (NR), and ethylene propylene diene monomer-peroxide cured (EPDM-P) by monochloramine was first reported in a study published by the American Water Works Association (AWWA) in 2007. The study exposed samples of various types of rubber, including SBR, NR, and EPDM-P, to monochloramine solutions at varying concentrations and temperatures for 30 days. This study provided the basis for the present research, as at the medium temperatures and concentrations used in the study, 45 °C and 30 parts per million …

Pulsatile Flow Does Not Improve Efficacy In Ex Vivo Lung Perfusion., Keith A. Zoeller

Electronic Theses and Dissertations

Introduction Ex vivo lung perfusion (EVLP) has the potential to increase the donor pool for lung transplantation by facilitating extended evaluation of marginal organs. Current methodology employs continuous flow pumps for perfusion. In vivo, continuous flow has been shown to increase pulmonary vascular resistance (PVR). Thus, pulsatile flow EVLP may reduce PVR and improve organ preservation by providing physiologic flow morphology. Methods Lung blocks harvested from male, Yorkshire pigs were allocated into continuous (CF, n=3) and pulsatile flow (PF, n=4) groups. Lungs were ventilated at 4-5 mL/kg, 30% FiO2 and perfused with an acellular, albumin-based solution corrected for osmolarity, acid/base …

Commercial Publisher Ebook Platforms, Cris Ferguson

Against the Grain

No abstract provided.

University Press Ebook Platforms: A Brief Overview, Mark Johnson

Against the Grain

No abstract provided.

Little Red Herrings--We Have Met The Enemy, And He Is Us, Mark Y. Herring

Against the Grain

No abstract provided.

From The Reference Desk--Reviews Of Reference Titles, Tom Gilson

Against the Grain

No abstract provided.

Gendered Hate Speech And Political Discourse In Recent U.S. Elections And In Postsocialist Hungary, Louise O. Vasvári

CLCWeb: Comparative Literature and Culture

In her article "Gendered Hate Speech and Political Discourse in Recent U.S. Elections and in Postsocialist Hungary" Louise O. Vasvári illustrates gendered political discourse in the U.S. through a case study of the 2008 presidential campaign. While the campaign turned into a plebiscite on gender and sexual politics with Hillary Clinton and other female political figures depicted in the most traditionally misogynist terms, Barack Obama has in some leftist circles been seen as an empathetic figure who transcends both race and gender, although from the political right he has been attacked with racist and feminizing stereotyped invectives. In turn, in …

Parallel Women Characters And Femininity In Durrell's And Kazantzakis's Work, Helena González-Vaquerizo

CLCWeb: Comparative Literature and Culture

In her article "Parallel Women Characters and Femininity in Durrell's and Kazantzakis's Work" Helena González-Vaquerizo discusses Nikos Kazantzakis's and Lawrence Durrell's fiction with regard their narration of women protagonists. Further, considering both writers' role in a modernist literature and issues of gender identity, González-Vaquerizo examines the special relationship women have with nature. For both writers, the female and the feminine seem to be the pagan descendant of a powerful goddess and women's carnality is seen as key to man's spiritual experience. González-Vaquerizo posits that a comparative approach to Durrell and Kazantzakis both with regard to their biographies and their novels …

Decoder Ring--Collaboration Is King In Cartozia, Jerry Spiller

Against the Grain

No abstract provided.

Mcsweeney's And The Challenges Of The Marketplace For Independent Publishing, Katrien Bollen, Stef Craps, Pieter Vermeulen

CLCWeb: Comparative Literature and Culture

In their article "McSweeney's and the Challenges of the Marketplace for Independent Publishing" Katrien Bollen, Stef Craps, and Pieter Vermeulen argue that the artistic projects of the US-American author, activist, and editor Dave Eggers are marked by a tension between the desire for independence and the demands of brand-building. The article offers a close analysis of the materiality and paratexts of one particular issue of McSweeney's, the literary magazine of which Eggers is the founding editor. Both the content and the apologetically aggressive tone of Eggers's editorial statements betray a deep unease with the inability to inhabit a …