Digital Commons Network^™

Using Habit Reversal To Decrease Filled Pauses And Nervous Habits In Public Speaking, Carolyn Joanne Mancuso

USF Tampa Graduate Theses and Dissertations

ABSTRACT

Public speaking is a challenge faced by people from all walks of life. Research in the area of public speaking has focused on examining techniques to reduce public speaking anxiety. Very little research, however, has focused on the acquisition of public speaking skills. While presenting speeches, many people engage in nervous habits that have the potential to decrease the effectiveness of the speech and their credibility as a speaker. This study evaluated the effectiveness of simplified habit reversal in reducing three of these nervous habits: filled pauses, tongue clicking, and inappropriate use of the word like. Following baseline, participants …

Evolution And Functional Morphology Of The Cephalic Lobes In Batoids, Samantha Lynn Mulvany

USF Tampa Graduate Theses and Dissertations

Cephalic lobes are unique structures derived from the anterior pectoral fins, found in select myliobatid stingrays. Many benthic batoids utilize undulatory locomotion and use their pectoral fins for both locomotion and prey capture. Pelagic myliobatids that possess cephalic lobes utilize oscillatory locomotion, using their pectoral fins to locomote and their cephalic lobes for prey capture. Despite differences in habitat usage and locomotor modes, these batoids feed on very similar benthic organisms. The purpose of this study was to 1.) compare the morphology of the cephalic lobes and anterior pectoral fins in lobed and lobeless species, looking at skeletal elements, musculature …

Differences Between Healthcare Systems In Costa Rica & The United States And How Those Differences Affect The Overall Quality Of Healthcare, Carlie Decker

Honors Theses

This thesis seeks to examine the similarities and differences between the healthcare system employed in Costa Rica and the healthcare system employed in the United States through a series of interviews and web-based research. Four healthcare system components will be examined in order to determine the success of each system. These components include health insurance coverage, access to pharmaceuticals, medical licensing requirements, and medical research.

Following the completion of the interviews and research, I found that United States citizens pay nearly four times the amount Costa Rican citizens do for health insurance coverage. This dramatic increase in price can be …

Defects In Synapse Structure And Function Precede Motor Neuron Degeneration In Drosophila Models Of Fus-Related Als., Mohammad Shahidullah, Sylvain J Le Marchand, Hong Fei, Jiaming Zhang, Udai Bhan Pandey, Matthew B. Dalva, Piera Pasinelli, Irwin B. Levitan

Department of Neuroscience Faculty Papers

Amyotrophic lateral sclerosis (ALS) is an adult-onset neurodegenerative disease that leads invariably to fatal paralysis associated with motor neuron degeneration and muscular atrophy. One gene associated with ALS encodes the DNA/RNA-binding protein Fused in Sarcoma (FUS). There now exist two Drosophila models of ALS. In one, human FUS with ALS-causing mutations is expressed in fly motor neurons; in the other, the gene cabeza (caz), the fly homolog of FUS, is ablated. These FUS-ALS flies exhibit larval locomotor defects indicative of neuromuscular dysfunction and early death. The locus and site of initiation of this neuromuscular dysfunction remain unclear. We show here …

Exploring The Mechanisms By Which Increasing Dietary Protein Induces Iron Transporter Expression And Improves Intestinal Iron Absorption, Carrie Elizabeth Thomas

Doctoral Dissertations

Iron deficiency is the most common nutritional deficiency worldwide. Whole body iron balance is primarily controlled through the regulation of intestinal iron absorption. Therefore, the identification of factors that affect iron absorption is important for the development of therapies aimed at improving iron status in deficient individuals. We recently found that increasing dietary protein in rats enhances duodenal iron absorption. This protein-induced increase in iron absorption is associated with augmented transcript levels of key intestinal iron transporters, including the iron importer, DMT1.

To determine whether dietary protein directly affects DMT1 expression in vitro, the effect of amino acid supplementation on …

Dr. Ernie F. Garcia, Csusb

South Colton Oral History Project Collection

No abstract provided.

Ernie Garcia, Csusb

South Colton Oral History Project Collection

No abstract provided.

Account Book - Paducah, Kentucky (Sc 2796), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscripts Small Collection 2796. Merchant's book of accounts for foodstuffs, animal feed, wood and drayage in the Paducah, Kentucky area.

Label Retention Identifies A Multipotent Mesenchymal Stem Cell-Like Population In The Postnatal Thymus, Masako Osada, Varan J. Singh, Kenmin Wu, Derek B. Sant’Angelo, Mark Pezzano

Publications and Research

Thymic microenvironments are essential for the proper development and selection of T cells critical for a functional and self-tolerant adaptive immune response. While significant turnover occurs, it is unclear whether populations of adult stem cells contribute to the maintenance of postnatal thymic epithelial microenvironments. Here, the slow cycling characteristic of stem cells and their property of label-retention were used to identify a K5-expressing thymic stromal cell population capable of generating clonal cell lines that retain the capacity to differentiate into a number of mesenchymal lineages including adipocytes, chondrocytes and osteoblasts suggesting a mesenchymal stem cell-like phenotype. Using cell surface analysis …

Observing The Unwatchable Through Acceleration Logging Of Animal Behavior, Danielle D. Brown, Roland Kays, Martin Wikelski, Rory Wilson, A. Peter Klimley

Methodology and Animal Models in Research

Behavior is an important mechanism of evolution and it is paid for through energy expenditure. Nevertheless, field biologists can rarely observe animals for more than a fraction of their daily activities and attempts to quantify behavior for modeling ecological processes often exclude cryptic yet important behavioral events. Over the past few years, an explosion of research on remote monitoring of animal behavior using acceleration sensors has smashed the decades-old limits of observational studies. Animal-attached accelerometers measure the change in velocity of the body over time and can quantify fine-scale movements and body postures unlimited by visibility, observer bias, or the …

North Carolina’S White-Nose Syndrome Surveillance And Response Plan, Gabrielle Graeter, Kendrick Weeks, Susan Cameron

United States Fish and Wildlife Service: Publications

III. Objective- The objective of this plan is to coordinate the conservation community’s strategy for addressing White-nose Syndrome (WNS) in North Carolina as it relates to disease surveillance and response, population monitoring, and research.

A Study Of Women Through 18th-Century Literature: As Reflected By The Works Of Jane Austen, Or, A Re-Visioning, Nicole Miller

Honors Program Theses and Projects

No abstract provided.

Comparison Of Odonata Populations In Natural And Constructed Emergent Wetlands In The Bluegrass Region Of Kentucky, Brittany Ann Brookshire Miss

Honors Theses

With the degradation and destruction of many natural wetlands in Kentucky, there are high incentives to look at the remaining natural wetlands and the new artificial wetlands that are beginning to become prevalent among biologists. Wetlands are important to dragonfly populations just as dragonflies are vital to wetland function. In my study I looked at the fluctuation in Odonata (dragonfly and damselfly) populations at ten artificial wetlands and ten natural wetlands in the Inner Bluegrass region of Kentucky. In my study the dragonfly populations were monitored based on Shannon and Simpson's diversity, Species richness, and number of individual and species …

Chimes Of Christmas, December 10, 2013 [Program], University Of Northern Iowa. School Of Music.

Music Recital Programs

Program of a music recital given by faculty, students, or guest artists from the School of Music at the University of Northern Iowa.

2013-December-10-Digital Media News, University Marketing And Communications, East Tennessee State University

ETSU News

No abstract provided.

The Advocate, December 10, 2013, Minnesota State University Moorhead

The Advocate

No abstract provided.

Method Of Preventing Biofouling Using An Anti-Fouling Bio-Hydrogel Composition, Thomas J. Koob

USF Patents

The invention comprises a biological hydrogel that is chemically stabilized with non-covalent or covalent cross-links. The biological hydrogel is used to coat surfaces of materials for submersion in marine water. Molecular dissolution at the marine water-hydrogel surface prevents attachment of fouling organisms. The rate of dissolution can be controlled by both the concentration of the biopolymer in the hydrogel and the nature and concentration of cross-linker used. Additional components, either molecular or particulate, can be added to the biological hydrogel before or after cross-linking for enhanced properties.

Genetic Adjuvants For Immunotherapy, Shyam S. Mohapatra, Mukesh Kumar

USF Patents

The present invention pertains to methods and pharmaceutical compositions for modulating an immune response. The method of the present invention involves administration of an effective amount of nucleic acid molecules encoding interleukin-12 (IL-12), interferon-gamma (IFN-γ), or a combination thereof, to a patient in need of such treatment. The pharmaceutical compositions of the invention contain nucleic acid molecules encoding IL-12 and/or IFN-γ and an operably-linked promoter sequence. In another aspect, the present invention concerns expression vectors containing a nucleotide sequence encoding IL-12 and IFN-γ, and an operably-linked promoter sequence. In another aspect, the present invention concerns cells genetically modified with a …

Prostate Carcinogenesis Predictor, Mildred Acevedo-Duncan, Hla Y. Win, Raoul Salup

USF Patents

A method of detecting prostate tumorigenesis in a subject, the method including the steps of (a) obtaining a sample from the prostate of the human subject, (b) detecting quantitatively or semi-quantitatively in the sample a level of expression for PKC-ι and (c) comparing the expression level in (b) to a level of expression in a normal control, wherein overexpression of PKC-ι, with respect to the control, indicates the presence of prostate cancer in the subject. The present invention is based upon the discovery that PKC-ι levels are elevated during prostate tumorigenesis. Furthermore, the proliferation rate of the tumor correlates with …

The Alestle - Vol. 66 No. 16 - 12/10/2013, Southern Illinois University Edwardsville

The Alestle

Vol. 66 No. 16

Understory Vegetation Response To Mechanical Mastication Of Piñon And Juniper Woodlands, Jordan Ann Bybee

Theses and Dissertations

Piñon and juniper encroachment and infilling can alter ecosystem processes and decrease resilience and resistance in sagebrush grasslands. Land managers employ a variety of techniques to eliminate these trees and mitigate their negative effects. Mechanical mastication or shredding is an increasingly popular method of removing these trees in Utah. It is a versatile treatment that can reduce canopy fuels, increase infiltration, and reduced sediment loss. We compared vegetation cover for annual and perennial vegetation functional groups on shredded and adjacent unshredded areas across a range of sites. Our approach was to categorize sites by ecological site type (encroachment or tree) …

A "Time-Conscious" Christmas Carol, Jack Lundquist

Theses and Dissertations

Shortly after Charles Dickens's A Christmas Carol was released in 1843, a tradition of adaptation began which has continued seemingly unabated to the present day. Consequently, the tale has become so widely known that one is arguably as likely to have first encountered the iconic miser Scrooge through any number of audio-visual adaptations as through the original work itself. Significant critical attention has been paid to the nature of Scrooge's drastic change from miser to philanthropist. Many would argue that the change, happening both literally and figuratively overnight, is not representative of a genuine psychological transformation. On Christmas day, 2010, …

State V. Harmon Appellant's Reply Brief Dckt. 40858

Not Reported

No abstract provided.

How Does Student Understanding Of A Concept Change Throughout A Unit Of Instruction? Support Toward The Theory Of Learning Progressions, Brian Jay Dyer

Dissertations and Theses

This study documented the changes in understanding a class of eighth grade high school-level biology students experienced through a biology unit introducing genetics. Learning profiles for 55 students were created using concept maps and interviews as qualitative and quantitative instruments. The study provides additional support to the theory of learning progressions called for by experts in the field. The students' learning profiles were assessed to determine the alignment with a researcher-developed learning profile. The researcher-developed learning profile incorporated the learning progressions published in the Next Generation Science Standards, as well as current research in learning progressions for 5-10th grade students …

Compositions And Methods Of Enhancing Immune Responses, Walter G. Bottje, Billy M. Hargis, Luc Berghman, Young M. Kwon, Kimberly Cole, Mandy Cox, Sherryll Layton

Patents Granted

Salmonella enteritidis 13A strains and compositions comprising these strains are provided. Methods of enhancing an immune response against Influenza A; of reducing morbidity associated with an Influenza A infection; of enhancing an immune response to a vaccine vector by expressing a polypeptide of CD 154 capable of binding CD40; of developing a bacterial vaccine vector are disclosed, and of generating scarless site-specific mutations in a bacterium are disclosed.

Fda Regulation On The Importation Of Prescription Drugs: Opportunities And Barriers To Legal Importation, Eloy A. Peral

Health Law and Policy Brief

No abstract provided.

Technology Mediated Dispute Resolution And The Deaf Community, David Allen Larson, Paula Gajewski Mickelson

Health Law and Policy Brief

No abstract provided.

Assumptions About Consumption In The Archaeology Of Late Nineteenth-Century Farmsteads, Niels R. Rinehart

Northeast Historical Archaeology

Farming is typically associated with rural environments. The Dubois Site in Albany, New York, however, presented an opportunity to look at a farmstead close to a growing urban center during the second half of the 19th century. The excavations of the Dubois Site are discussed and the results are compared to the more rural Porter Site, a contemporary 19th-century farmstead. The comparison examines how the different contexts might have impacted consumption and production at the two farms, as well as the treatment of the farmstead landscapes. The two New York sites are then contrasted with four contemporary farm sites in …

Archaeology At The 1777 Ebenezer Story Site: The Household Economy Of A Family Of Fishermen-Farmers On The Thames River, Preston, Connecticut, Ross K. Harper, Bruce Clouette

Northeast Historical Archaeology

This paper uses data from a colonial-period maritime household site to expand understanding of the economic and subsistence practices of fisherman-farmer families. The site is the 1777 homestead of Ebenezer Story on the eastern bank of the Thames River in Preston, Connecticut, about 12 miles from Long Island Sound. Like many New England Yankees, Story had a diverse household economy: he practiced subsistence farming, fished and shellfished, and owned a saltworks, boats, and cider mill in common with his family. During the Revolutionary War, Story leased part of his land for the construction of the Continental frigate Confederacy, and he …

Growing Things "Rare, Foreign, And Tender": The Early Nineteenth-Century Greenhouse At Gore Place, Waltham Massachusetts, Christa M. Beranek, J. N. Leith Smith, John M. Steinberg, Michelle G. S. Garman

Northeast Historical Archaeology

Excavations and ground penetrating radar at Gore Place in Waltham, Massachusetts, uncovered part of an early 19th-century greenhouse (ca. 1806 to the early 1840s) constructed by Christopher and Rebecca Gore. Documentary, archaeological, and geophysical data suggest that the greenhouse was a formal space intended to display exotic plants and that it was built in the relatively new lean-to style, with a tall back wall and a short front wall. The artifact assemblage included tools and small finds related to the greenhouse operation, as well as the remains of at least 149 planting pots. The greenhouse was constructed during a period …