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Ecology And Management Of A High Elevation Southern Range Greater Sage-Grouse Population: Vegetation Manipulation, Early Chick Survival, And Hunter Motivations, Michael R. Guttery

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

My research provided new information concerning the management, ecology, and conservation of greater sage-grouse (Centrocercus urophasianus). I report the results of an experiment using strategic intensive sheep grazing to enhance the quality of greater sage-grouse brood-rearing habitat. Although forb cover, an important component of brood-rearing habitat, responded positively to the grazing treatment, the response of other habitat variables was suppressed because the plots were not protected from domestic and wild herbivores during the years following the treatments. Measurements taken in grazing exclosures confirmed that herbivory by both large and small animals had significant impacts on vegetation. However, despite …

Young's Schema Theory: Exploring The Direct And Indirect Links Between Negative Childhood Experiences And Temperament To Negative Affectivity In Adulthood, Mark S. Jesinoski

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Young's schema theory offers a theoretical approach that relates negative childhood experiences, temperament, and early maladaptive schema, to the experience of negative affect and/or depression in adulthood. However, despite the widespread use of schema therapy in clinical practice, little research has explored the pathways theorized by Young. This study explored the pathways posited by Young and colleagues looking at the direct and indirect relationships among negative childhood experience, temperament, early maladaptive schema, and the experience of negative affect in adulthood. Self-report data were collected from 365 undergraduate students. Results demonstrated consistent and robust direct relationships between temperament and negative affect, …

Spatial Epidemiology Of Birth Defects In The United States And The State Of Utah Using Geographic Information Systems And Spatial Statistics, Samson Y. Gebreab

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Oral clefts are the most common form of birth defects in the United States (US) and the State of Utah has among the highest prevalence of oral clefts in the nation. The overall objective of this dissertation was to examine the spatial distribution of oral clefts and their linkage with a broad range of demographic, behavioral, social, economic, and environmental risk factors through the application of Geographic Information Systems (GIS) and spatial statistics. Using innovative linked micromaps plots, we investigated the geographic patterns of oral clefts occurrence from 1998 to 2002 and their relationships with maternal smoking rates and proportion …

Body Image Education As A Preventive Measure For Eating Disorders And Obesity In Ninth-Grade Students, Diana K. Keith

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Obesity and eating disorders are major public health problems in the U.S. Prevention of these problems in childhood and adolescence is crucial to avoid medical complications and costs associated with these conditions. A growing body of research supports designing and implementing interventions to prevent obesity and eating disorders simultaneously by targeting common risk factors such as poor body image. This study explored the use of a body image education unit as a preventive measure for obesity and eating disorders. Ninth-grade students attending health class in a public school in Northern Utah (n = 117) were assigned to either an intervention …

Assessment Of Ruminal Fermentation Characteristics Of Condensed Tannin-Containing Forages Using Continuous Cultures, Christina Marie Williams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Two independent studies were conducted to assess the effects of feeding condensed tannin (CT)-containing forages to continuous cultures to evaluate their impacts on ruminal fermentation and digestibility, with an emphasis on methane (CH4) and ammonia-N (NH3-N) production. In Chapter 3, treatments consisted of: 1) 100% alfalfa hay (AH), 2) 50% AH and 50% birdsfoot trefoil hay (dry matter (DM) basis; AHBFTH), and 3) 100% birdsfoot trefoil hay (BFTH). Three replicated runs lasted 8 d each, with the first 5 d allowed for microbial adaptation to the diets, and 3 d for data collection and sampling. Methane, neutral detergent fiber (NDF) …

The Essential Structure Of Compulsive Buying: A Phenomenological Inquiry, Letty Workman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

While many jokes and sales of specialty merchandise have been made that make light of consumers who frequently shop and buy (e.g., "When the going gets tough, the tough go shopping," or "I am a shopaholic"), for 18 million Americans suffering from compulsive buying, the process of shopping and buying has caused their lives to literally go out of control. The outcomes of this disease for individuals, families, and business are all negative. In a marketing era of social responsibility, if marketers either knowingly or unknowingly encourage increased consumption among compulsive buyers, potential negative outcomes stand to impact others well …

Further Validation Of The Body-Mind-Spirit Wellness Behavior And Characteristic Inventory For College Students, Nicole Mareno, Kathy Shadle James

Faculty Articles

Health promotion is a vital component of college health programs. College health professionals are challenged to find cost-effective, comprehensive measures to assess wellness and risk behaviors. Hettler’s 1979 Six Dimension of Wellness Model guided this inquiry. Physical, emotional, intellectual, occupational, social, and spiritual wellness dimensions were measured by the Body-Mind-Spirit Wellness Behavior and Characteristic Inventory (BMS-WBCI). This study aimed to further validate the BMS-WBCI by reporting reliability as internal consistency of the scale when used to measure wellness in a sample of college students. A descriptive cross-sectional design was utilized. A convenience sample of 106 college students from a small, …

Mapping Food Stores & People At Risk For Food Insecurity In Lewiston, Maine, David E. Harris, Ahouel-Makarim Aboueissa, Michelle Vazquez Jacobus, Jigna Dharod, Kirsten Walter

Journal of Extension

Food insecurity threatens health. To understand how food store location contributes to food insecurity in Lewiston, Maine, we visited all city food stores, determined availability and cost of healthy food in each, and mapped the stores against residence locations of at-risk groups (households with a single-parent, without a car, or with income

Self-Evaluation Of A Statewide Conservation Planning Program: Perceptions Of An Extension Partner, Jeremy Murdock, Robert F. Brzeszek, Timothy J. Schauwecker

Journal of Extension

Statewide organizations should use expert information gathered from their personnel to evaluate methods for reaching goals and objectives. As Extension personnel continue to partner on natural resource programs with other state and federal entities, they can improve information dissemination by learning about the conservation planning process. The study reported here was a statewide program evaluation of Natural Resource Conservation Service personnel and their opinions regarding conservation planning, incentive programs, and farmers' reasons for not adopting conservation programs. We recommend that Extension agencies study the perceptions and activities of partner entities that rely on them for information, materials, and programs.

Advantages Of Gardening As A Form Of Physical Activity In An After-School Program, Joshua Phelps, Janice R. Hermann, Stephany R. Parker, Barbara Denney

Journal of Extension

Children who normally abstain from physical activity may view gardening as a viable non-competitive alternative. The study reported here evaluated the effect of an Oklahoma Cooperative Extension Service after-school gardening program on self-reported physical activity level of children in 3rd through 5th grade using the ACTIVITY self-report instrument. The ACTIVITY instrument described and demonstrated three physical activity levels; non-moving, moving, and fast-moving. A significant difference between pre- and post-test scores of children's self-reported physical activity level was observed. The results of the study indicate gardening was an effective non-competitive way to increase children's self-reported physical activity level in an after-school …

"I Don't Know" And Multiple Choice Analysis Of Pre- And Post-Tests, Karen Spears, Mary Wilson

Journal of Extension

Evaluation is an essential component of any Extension education program. One tool, the pre- and post-test, provides measurable evaluation data. Yet often the answer "I don't know" or all possible answers to a multiple choice question are not included in the repeated measure analysis. Because more than two answers are offered, the test of marginal homogeneity repeated measure analysis should be used, which takes into account all response sets when comparing a participant's pre- and post-test answers. This article provides an example of conducting and interpreting the test of marginal homogeneity.

A Method For Collaborative Assessment Of Fish Consumption Risks And Benefits, Susan Donaldson, Kerry Seymour

Journal of Extension

Conflicting media messages about the health benefits of eating fish have increased during the past decade. Mercury concentrations in fish continue to be documented, while nutritionists promote the benefits of eating fish high in omega-3 fatty acids. A simple, low-cost method to assess consumption patterns by anglers was developed in collaboration with a mercury chemist and state wildlife officials. This information will help Extension professionals develop and deliver research-based recommendations about the risks and benefits of eating fish while incorporating local fish advisories.

Program Committee Report December 2010, Regenstrief Center For Healthcare Engineering

RCHE Reports

No abstract provided.

Program Targets Latino Families, Center For Persons With Disabilities

Blog Posts

No abstract provided.

Cell Lines Having Enhanced Cell Longevity And Protein Expression, Bruce Allen Webb, Jeremy Kroemer

Entomology Faculty Patents

It is the object of the current invention to provide methods and compositions relating to the expression of vankyrin proteins in cell lines to increase their viability, longevity and capacity for protein production. The inventors have discovered that the expression of P-ank-1 and I²-ank-3 proteins in cell culture has increased the cells' longevity and capacity for endogenous and/or heterologous target protein production. Specifically, the present invention relates to the enhanced expression of endogenous and/or heterologous target proteins/polypeptides in recombinant cells that are also expressing P-ank-1 and/or I²-ank-3 protein compared to expression host cells that are not …

Racial, Ethnic, And Socioeconomic Disparities In Exposure To Fast Food In Hillsborough County, Florida, Dana Oppenheim Stein, Jayajit Chakraborty

Florida Public Health Review

Recent studies have linked the alarming obesity epidemic in the U.S. to the growth of the fast-food restaurant industry, which offers convenient service alongside inexpensive and high-calorie food. As the number of fast-food outlets increases, research demonstrates that their geographic location plays a significant role in creating obesogenic environments, potentially exposing socially disadvantaged groups to unhealthy nutrition choices provided by these outlets. Whereas previous studies have examined the distribution of positive health amenities such as supermarkets and health-food stores, there is a growing need to evaluate the socio-demographic characteristics of neighborhoods that contain negative health entities such as fast-food outlets. …

Effects Of Dietary Choline, Folic Acid And Vitamin B12 On Laying Hen Performance, Egg Components And Egg Phospholipid Composition, Pradeep Krishnan Rajalekshmy

Department of Animal Science: Dissertations, Theses, and Student Research

In trial 1, a corn-soy basal diet was formulated with three levels of supplemental choline (0, 500 and 1000 ppm) and three levels of supplemental folic acid (0, 2 and 4 ppm) in a 3 x 3 factorial arrangement. Folic acid at 2 ppm increased egg production (p ≤ 0.04). Egg wt was higher at 500 ppm of choline (p ≤ 0.06) and 0 ppm (p ≤ 0.01) of folic acid supplementation. There were choline by folic acid interaction effects on feed intake (p ≤ 0.001), albumen wt (p ≤ 0.005) and yolk wt ( …

The Daily Gamecock, Tuesday, November 30, 2010, University Of South Carolina, Office Of Student Media

November

No abstract provided.

Phytoremediation Of Copper Contaminated Waste Water Using Lemna Minor, Mark Apelt

Theses and Dissertations

The use of natural remediation methods to remove contaminants from waste water is becoming more popular. Plants have been used for several decades, yet their use for municipal waste water contaminated by heavy metals is limited to a few studies which focus on the Mercury and Chromium (Bennicelli, et.al, 2004). This study specifically attempted to determine the viability for using Lemna minor to remediate municipally generated wastewater contaminated with copper. The study used 100 ml samples of wastewater, artificially spiked with 8 mg/L of copper sulfate and seeded with approximately 100 Lemna minor fronds. Each treatment was repeated 15 times …

The Effect Of Mentholated Cigarette Use On Interleukin-6 Responses Across Different Hiv Positive Race/Ethnic Subgroups, María J. Míguez-Burbano, Rhonda Rosenberg, Robert Malow, Ximena Burbano, Jessy Devieux, Nair Madhavan

ETSU Faculty Works

In this report, we analyze trends in interleukin-6 (IL-6) production in people living with human immunodeficiency virus (PLWH), as a function of smoking behaviors and race, using a clinic-based case-control design. Peripheral blood mononuclear cells (PBMCs) were collected from a multiethnic cohort of 120 PLWH to measure IL-6 in culture supernatant. The data indicated that stimulated PBMC produced significantly higher levels of IL-6 in smokers than nonsmokers. However, as expected, this relationship was substantially modified by race. The distinctive production of IL-6 across different racial groups highlights the need for additional studies and suggests that African American smokers have enhanced …

Mustang Daily, November 29, 2010

Cal Poly Student Newspaper

Student newspaper of California Polytechnic State University, San Luis Obispo, CA.

Central Florida Future, Vol. 42 No. 75, November 29, 2010

Central Florida Future

GRE improvement underway; The Sugar Connection; Prof. finds inmates feign mental illness; Video games help students stay active.

Fresh Raspberry Phytochemical Extract Inhibits Hepatic Lesion In A Wistar Rat Model, Yan Liu, Ming Liu, Bin Li, Jin Lu Zhao, Chun Peng Zhang, Luo Qiang Lin, Hong Sheng Chen, Shu Jun Zhang, Jun Chao Jin, Lei Wang, Le Jing Li, Jia Ren Liu

Faculty Publications

Background. Red raspberry possesses potent antioxidant capacity and antiproliferative activity against cancer in vitro. Methods. The objective of this study was to determine the protective effects of raspberry 80% acetone extract in a rat hepatic lesions model induced by diethylnitrosamine (DEN). Rats were treated with the red raspberry extract (0.75, 1.5 or 3.0 g/kg of body weight) by gavage starting 2 h after DEN administration and continuing for 20 weeks. Results. A dose-dependent inhibition by red raspberry extract of DEN-induced hepatic nodule formation which stands for hepatic lesions was observed. Corresponding hepatic nodule incidence rates were 45.0, 40.0, 25.0 and …

Corticosterone Secretion In Young Florida Scrub-Jays: Correlates And Consequences, Michelle Annette Rensel

Electronic Theses and Dissertations Archive

While much is known about the relationship between stress and the steroid hormone, corticosterone (CORT) in adult animals, less is known about the dynamics of CORT secretion in developing animals. My research examined factors affecting levels of baseline and stress-induced CORT in a free-living, non-migratory passerine, the Florida scrub-jay (Aphelocoma coerulescens). I addressed the following questions: 1) Do baseline and stress-induced CORTsecretion change with age? 2) Are nestling baseline CORT levels correlated with conditions in the nest, such as hatching order and parental behavior? 3) Are baseline and stress-induced CORT levels repeatable wtihin individuals? 4) Do baseline and stress-induced CORTlevels …

Garden Grove, Iowa: From Mormon Way Station To Permanent Settlement, 1846-1852, Jill N. Crandell

Theses and Dissertations

When the Mormon people began evacuating Nauvoo, Illinois, in February 1846, they intended to leave the United States and build a home for themselves in the West, where they could practice their religion without persecution. However, as Brigham Young led thousands through severe rain and mud that spring, he soon decided that too many of the Saints were unprepared for the long journey to the mountains. Mormons built way stations across Iowa, places where they planted crops, raised log cabins, and obtained the necessary food and supplies. After the Saints moved on to Utah in following years, many of these …

Conditions Associated With Clostridium Sporogenes Growth As A Surrogate For Clostridium Botulinum In Non-Thermally Processed Canned Butter, Reed H. Taylor

Theses and Dissertations

Shelf-stable canned butter is currently available in retail stores, and many home-preservationists promote home-canning of butter. Non-cultured butter is a low-acid canned food, which would presumably require thermal processing. The lack of a thermal process step in canned butter products raises questions of potential safety, because they are hermetically sealed and generally exhibit anaerobic growth conditions, which are optimal for Clostridium botulinum growth. Without thermal processing, low-acid canned foods (LACF) must have inhibitory factors present to prevent C. botulinum growth. Some potential intrinsic inhibitory factors, or "hurdles", within butter include: reduced water activity (aw), acidity (pH) in cultured products, elevated …

The Data Curation Profiles Toolkit: User Guide, Jake Carlson

Data Curation Profiles Toolkit

A Data Curation Profile is a tool that can be used to provide a foundational base of information about a particular set of data that may be curated by an academic library or other institution. This user guide provides a background of a Data Curation Profile, their purpose, components, and one may develop their own Data Curation Profile.

The Decision Making Process Of Informal Caregivers Of Dementia Family Members Regarding Nursing Home Placement, Rebecca Merritt

Theses and Dissertations

The purpose of this study was to understand the decision making process of caregivers placing their elderly family members in a nursing home facility. Experiential Learning Theory (ELT) was used, as well as the Critical Incident Technique (CIT). ELT was utilized in an effort to understand the learning that took place during the caregiving experiences, and CIT was used to better understand the critical incidents that led the caregivers to seek nursing home placement. A sample of twelve former informal dementia caregivers between the ages of fifty-seven and eighty-seven was drawn from the metropolitan Richmond, Virginia area. In-depth interviews were …

Medical School Watercooler Newsletter - November 28, 2010, Lindsey Lyle

Watercooler Newsletter

This is the November 28 edition of the Frederick P. Whiddon College of Medicine's newsletter - Watercooler.

Contents Include:

• Next Week's DSS - Dr. Peter J. McKinnon
• USA Cardiologist Talks About Emerging Data On Vitamin D
• Med School Café - "Early Detection of Cancer"
• Former Radiology Chair Honored through Conference Room Dedication
• USA Trauma Surgeon Shares First-Hand Experiences at Disaster Preparedness Meeting

Adar2-Dependent Rna Editing Of Glur2 Is Involved In Thiamine Deficiency-Induced Alteration Of Calcium Dynamics, Shuchen Lee, Guang Yang, Yue Yong, Ying Liu, Liyun Zhao, Jing Xu, Xiaomin Zhang, Yanjie Wan, Chun Feng, Zhiqin Fan, Yong Liu, Jia Luo, Zun-Ji Ke

Internal Medicine Faculty Publications

BACKGROUND: Thiamine (vitamin B1) deficiency (TD) causes mild impairment of oxidative metabolism and region-selective neuronal loss in the central nervous system (CNS). TD in animals has been used to model aging-associated neurodegeneration in the brain. The mechanisms of TD-induced neuron death are complex, and it is likely multiple mechanisms interplay and contribute to the action of TD. In this study, we demonstrated that TD significantly increased intracellular calcium concentrations [Ca2+]i in cultured cortical neurons.

RESULTS: TD drastically potentiated AMPA-triggered calcium influx and inhibited pre-mRNA editing of GluR2, a Ca2+-permeable subtype of AMPA receptors. The Ca2+ permeability of GluR2 is regulated …