Digital Commons Network^™

The Prevalence Of Osteoarthritis In Wild Vs Captive Great Ape Skeletons, Demelza J. Poe

Anthropology ETDs

This research examined whether the prevalence and skeletal distribution of osteoarthritis (OA) differed between wild and captive great ape skeletons. A secondary, but important, aspect of this research focused on the development of improved aging techniques based on methods commonly used on human osteological samples. Tests were conducted pertaining to the effect that wild versus captive status, sex, and species has on vertebral body lipping, marginal lipping, and eburnation. Age was considered a co-factor. Of the aging methods examined, use of the basilar suture to distinguish between adult and old adult specimens proved to be very imprecise. The ribs and …

Biological Sciences Collection Development Policy, Jacquelyn Petzold

University of Nebraska-Lincoln Libraries: Collection Development Policies

The biological sciences collection exists to support the teaching, research, and service functions of the School of Biological Sciences and the University of Nebraska-Lincoln community. The public may benefit from the biological sciences collection, although specific materials are not collected to meet their needs. Biology-related materials not available in the library’s collection are generally readily available through Interlibrary Loan. The collection is focused on the biologically-based subsections of the Q Library of Congress call number range, although the heavily interdisciplinary nature of scientific study necessitates some overlap with R, S, T, and other areas.

Workforce Education And Development Curriculum Responsiveness To Culturally And Internationally Diverse Graduate Students: A Mixed Methods Study, Debra Sharon Ferdinand

Dissertations

This descriptive study used a mixed methods design and sought to examine students' perceptions on workforce education and development (WED) curriculum responsiveness to culturally and internationally diverse graduate students, at a Midwestern university on four dimensions: teaching strategies (to include delivery), curriculum inclusiveness, international responsiveness, and curriculum improvements. The research study design consisted of the mixed methods Follow-up Explanations Model (QUAN emphasized) complemented by the With-in Stage Mixed Model. A pragmatic paradigm guided the collection and analysis of the study's census data (survey and focus groups). A newly developed WED Curriculum Responsiveness Survey (.850 Cronbach's alpha index) containing closed- and …

Preadmission Academic Achievement Criteria As Predictors Of Nursing Program Completion And Nclex -Rn Success, Tanya L. Rogers

Graduate Theses, Dissertations, and Problem Reports (ETD)

Admission policies and practices in higher education, including those in nursing programs, are diverse; yet administrators have traditionally relied upon preadmission academic achievement for selection of qualified students. Higher education administrators have the responsibility to serve the institution and all of its constituents, ensuring that admission policies and regular systematic evaluation of those policies are important aspects of that service.;The nursing shortage and limited resources have pressed nursing schools to implement innovative strategies to increase the number of qualified graduates. State University's School of Nursing has used a score sheet to rank associate degree nursing applicants since 1984. The preadmission …

When Immigration Borders Move, Huyen Pham

Faculty Scholarship

With recent immigration enforcement efforts, we have created a completely new paradigm of moving borders: laws, enacted at all levels of government, that require proof of legal immigration status in order to obtain a driver's license, a job, rental housing, government need-based assistance, and numerous other essential benefits. Unlike the fixed physical border, these laws require proof of immigration status at multiple, moving points within the country's interior and are triggered through everyday transactions; if unable to prove her legal status, a person is denied the restricted benefit. If a person is denied access to multiple essential benefits, then she …

The Effects Of Pulsed Exposures Of Suspended Clay On The Survival, Growth, And Reproduction Of Daphnia Magna, Sarah Robinson

All Theses

Suspended sediments are a natural component of aquatic ecosystems but anthropogenic activity such as land development can result in significant increases, especially following rain events due to surface erosion. Continuous exposures of suspended clay and silt have been shown to effect growth and reproduction of Cladocera, leading to a decrease in population growth rate. The mechanism of clay toxicity in these filter-feeding organisms is clogging of the gut tract resulting in decreased food uptake and assimilation. When placed in clean water, daphnids can purge clay from their gut and recover. In many surface waters, aquatic organisms experience episodic exposures of …

Promoting Alternative Enterprises: Assessing Farmers' Needs In Research, Education, And Extension, Safdar Muhammad, Omoanghe S. Isiskhuemhen, Aydin Basarir

Journal of Extension

Small farms represent a significant proportion of the total U.S farms, and current trends in agriculture pose new challenges for their viability and survival. To meet such challenges, there is a need for introducing high-value non-traditional alternative enterprises. The study reported here explored goat, organic, and mushroom farming as potential alternative enterprises. Several focus group meetings were conducted in Tennessee and North Carolina to identify priority areas for future research, education, and outreach activities. The results from the study should contribute significantly to promoting and creating niche markets for proposed alternative enterprises among small farmers.

Treatment Of Late-Life Insomnia, Christina S. Mccrae Phd, Joseph M. Dzierzewski Ms, Daniel Kay

Faculty Publications

Insomnia, defined as difficulty initiating and/or maintaining sleep at least 3 nights/week that is accompanied by complaints of sleep-related daytime impairment 1, 2, is the most common sleep disturbance in later life. Although insomnia can occur as an acute disorder (7 days or less), older adults are often afflicted with chronic insomnia (12 months or more3 ). Additionally, insomnia in older individuals is most frequently co-morbid in nature, occurring in the context of age-related medical/psychiatric conditions, increased medication usage, and/or polypharmacy. This chapter will focus on the conceptualization, assessment and treatment of late-life insomnia from a behavioral sleep medicine perspective. …

Parental Perceptions Of Body Mass Index Referrals And Overweight School-Age Children, Misty Schwartz

Department of Educational Administration: Dissertations, Theses, and Student Research

It is well documented that there is a worldwide epidemic of obesity in children. To address obesity in children, emphasis must be on factors within family, school, and community environments. Although most parents and school officials are aware of the problem of overweight children, there is little data available to guide decision making about the acceptability of school-based Body Mass Index (BMI) screening and referral programs. As states mandate BMI screening and referral, parental insight is essential to determine the efficiency and effectiveness of BMI notification.

The purpose of this multiple case study was to explore the perceptions of parents …

An Examination Of The Organizational, Social And Psychological Climate For Individuals Infected With Or Affected By Hiv/Aids, Rashone Scott-Williams

Creativity and Change Leadership Graduate Student Master's Projects

An examination of the organizational, social and psychological climate for individuals infected with or affected by HIV/AIDS. Enclosed is an identification of the organizational (household), social (family, spouse, friends, church, etc.) and psychological (mental health, thoughts, feelings etc.) press/environment effecting individuals diagnosed with the virus or disease. This project examines and applies the elements of Ekvall’s 10 dimensions of a creative environment for women who are infected with or affected by HIV/AIDS; the results are reflected in a Creative Climate Survey. The participants of the survey were anonymous and voluntary. The survey was distributed throughout an entire month to a …

Analysis Of Higher Education Employee Exercise Behaviors, Michele Linder

College of Education and Human Sciences: Dissertations, Theses, and Student Research

With the introduction of technology into our daily lives, the need for physical exertion has decreased, which has led to an increase in sedentary lifestyles. Sedentary lifestyles lead to the state of obesity, and nearly two-thirds of the Unites States’ adult population is considered overweight or obese. This has resulted in a reduced quality of life, adverse health effects that strain the health care system, and tension on the financial condition of American companies. Current literature indicates that organizations that had implemented exercise or wellness programs reported healthier and more productive employees, an improved morale within the company, and significant …

Stepped Care For Smoking Cessation: A Cost-Effectiveness Analysis And Simulation Of Future Outcomes, Brandi E. Franklin

Theses and Dissertations (ETD)

It has been well established that smoking is the leading avoidable cause of premature morbidity and mortality in the United States and abroad. Smoking is attributable to over 400,000 annual deaths, and $193 billion in healthcare costs and lost productivity. Despite the apparent dangers and tremendous costs of tobacco use and dependence, smokers find difficulty quitting. Recently, stepped care has been proposed as a viable intensive approach for achieving long-term cessation. This research sought to evaluate cost-effectiveness of stepped care in a diverse population of smokers and analyze future health outcomes of smoking cessation.

Cost-effectiveness analysis was conducted from an …

Methods For Karyotyping And For Localization Of Developmentally Relevant Genes On The Chromosomes Of The Purple Sea Urchin Strongylocentrotus Purpuratus, Celeste C. Eno, Stefanie A. Boettger, Charles W. Walker

Biology Faculty Publications

No abstract provided.

From Means To Ends: Artificial Nutrition And Hydration, Cheryl Monturo, Kevin Hook

Nursing Faculty Publications

No abstract provided.

The Banner - V. 144, No. 12 - (December 2009), Christian Reformed Church In North America

The Banner

10 - Editorial: Sooooo Busy! by Bob De Moor / 11 - Letters to the Editor / 12 - CRC News: Plantinga steps down from seminary / 17 - Frequently Asked Questions / 19 - Catch Your Breath: Streak of Grace by John Lee / 20 - The Nightmare of Christmas by James C. Schaap / 25 - Parenting: Two Little Girls by Donna Huisjen / 26 - CRC Annual Ministry Report / 41 - Dear Reader: May There Be Peace by Jerry Dykstra / 44 - Tuned In: The Truth About Fiction by Phil Christman Jr / 46 - …

Adult Health Maintenance And Promotion Clinic: Application Of The Wheel Of Interventions, Nicole R. Medalen

Theses and Dissertations

No abstract provided.

Dairy Princess Handbook, Kari Kronberg

Dairy Science

The main purpose of this handbook is to prepare the Dairy Princesses, as much as possible, so that it will be an educational experience. In addition the educational materials will help inform people they come in contact with. The handbook will also be of a convenient size so each Dairy Princess can carry it with them to their various events and assignments. The purpose will also be helpful in improving dairy industry ambassador skills for after their reign is completed.

Formation Of Cull Cow Program For The Artificial Insemination Class, Brian O. Medeiros

Dairy Science

Cal Poly’s “Learn by Doing” philosophy is one of the great traits that the University holds. However it is this philosophy that is also one of the most expensive and hardest to maintain. “Production agriculture majors use more dollars per unit than any other major in the entire college,” as Dr. Golden stated during his talks about herd cut backs. Never the less the College of Agriculture prides itself on supplying knowledgeable and experienced students to the industry that supports it so much. One of the amazing classes that are offered at the university is the Dairy Science Artificial Insemination …

Effects Of Starch Addition On Low Fat Rennet Curd Properties And Their Partitioning Between Curd And Whey, Kelly Marie Larsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study determined the impact of starches on the properties of low fat rennet curd as measured by microstructural and instrumental analysis. In experiment 1, 17 starches were initially screened for swelling power, impact of curd yield at 5 g/L and 10 g/L in milk, and settling in rennet-induced partially acidified low fat curd.

Starches examined were narrowed down to five in experiment 2; they included: modified waxy corn starch, waxy rice starch, instant tapioca starch, dextrin, and a modified tapioca starch. These starches were added to skim milk to make rennet-induced partially acidified milk gels. Gels were made by …

Financing Home And Community-Based Long-Term Care: Adult Children Caregiver Perspectives, Patricia K. Davis

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Large numbers of baby boomers and a shift towards home-based long-term care designate a need for a greater understanding of caregiver attitudes surrounding the financing of long-term home-based care. This study examined more fully the types of home-based long-term care services that family caregivers were utilizing for their parents. In addition, the willingness and ability of caregivers to privately fund these services for aging parents were explored.

The study utilized a preexisting data set of qualitative interviews that were conducted with 30 family caregivers helping to provide long-term care for an elderly parent or older-generation relative. Participants in the sample …

Adolescents' Experience Of The Factors Influencing Their Diabetes Treatment Regimen, Roger W. Apple

Dissertations

The purpose of this study is to better understand and provide a description of the factors that influence adolescents' adherence to the diabetic treatment regimen from the adolescents' experience. The sample consisted of nine adolescents diagnosed with Type I diabetes. A qualitative phenomenological methodology is used to look for significant statements, meanings, and themes that resulted in an exhaustive description of the adolescents' experience.

In-depth interviews are the primary method of data collection. Data analysis includes: transcribing the interviews and reading the transcripts, extracting significant statements, developing formulated meanings, organizing the formulated meanings into clusters of themes, and developing an …

The Politics And Consequences Of Stakeholder Participation In International Development Evaluation, Anne Cullen

Dissertations

Participatory approaches to evaluation have long been vogue in the international development evaluation community. However, despite their widespread use, there is a dearth of research on the impact of stakeholder participation in international development evaluations. Although proponents of participatory approaches to international development evaluation assert many advantages of their use, the evidence to support these claims is largely anecdotal. Similarly, critics of participatory approaches do not have empirical data on which to base their assertions. Further confusing the matter are multiple and conflicting definitions of stakeholder and participation. Some interpret stakeholders to mean funders while others view stakeholders as those …

City Fresh: A Local Collaboration For Food Equity, Punam Ohri-Vachaspati, Brad Masi, Morgan Taggart, Joe Konen, Jack Kerrigan

Journal of Extension

To address limited access to fresh fruits and vegetables in urban neighborhoods, a collaborative of grass-roots organizations designed City Fresh—a sustainable local food system creating new market opportunities for urban and rural growers and promoting access to and consumption of healthy foods by low-income Cleveland residents. Fresh produce is marketed through a network of Fresh Stops that obtain produce from farmers within a 70-mile radius of the city and from urban growers who are trained through the program. Evaluation results indicate increase in participation rates; growth in urban agriculture; and increase in consumption of fruits and vegetables by participants.

Program Update: Multi-State Extension Conference Addresses Food Diversity From Farm To Table, Daniel Thomas Remley, Gae Broadwater, James Jordan, Rosie Allen, Peggy Ehlers

Journal of Extension

In 2005 and 2006, The Ohio State University Extension, University of Kentucky, Kentucky State University, and Purdue University Cooperative Extension Services developed and coordinated two conferences addressing food diversity from farm to table. The overall goal of the conferences was to foster a tri-state network of multi-disciplinary approaches to meet the needs of diverse audiences related to food. Self-reported email evaluation surveys suggested that conference goals and objectives were achieved. Future diversity trainings should continue to be multidisciplinary and should seek to attract others working in non-extension roles.

Expanded Information Delivery Using The World Wide Web, Steven B. Johnson

Journal of Extension

Web posting of program agendas and presentations has proven successful for increasing contacts and providing timely information. Web posting of program agendas can aid clients in forward planning and encourage attendance. Web posting of conference presentations can help clients who were not able to attend the program and increase exposure to a wider audience. Software for tracking Web page activity provides data for reporting and a measure of value to clients.

2009 December Newsletter, Nancy Rockey

Human Subject Research Archive

No abstract provided.

2009 November Newsletter, Nancy Rockey

Human Subject Research Archive

No abstract provided.

Psychological Well-Being And Socio-Economic Hardship Among Aids Orphans And Other Vulnerable Children In Guinea, Wim Delva, An Vercoutere, Catherine Loua, Cathérine Loua, Jonas Lamah, Stijn Vansteelandt, Petra De Koker, Patricia Claeys, Marleen Temmerman, Lieven Annemans

Obstetrics and Gynaecology, East Africa

Over the past decade, the effects of AIDS-related parental death on children's socio-economic, educational and psychological well-being have become apparent. Most studies, however, have compared the plight of so-called AIDS orphans with non-orphaned children only. Consequently, such study designs are unable to establish if the AIDS-related cause of death of the parents confers effects additional to those of parent-bereavement. We therefore conducted a cross-sectional survey to assess the psychological well-being and socio-economic hardship among 140 non-orphaned children, 133 children orphaned by causes other than AIDS (O) and 124 children orphaned by AIDS (O-A) in Conakry, N'Zerekore and the villages around …

Effects Of Coyote Removal On Pronghorn And Mule Deer Populations In Wyoming, Dylan Earl Brown

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

I studied the relationship between coyote (Canis latrans) removal and pronghorn (Antilocapra americana) and mule deer (Odocoileus hemionus) density and fawn:doe ratios in southwest Wyoming and northeast Utah in 2007 and 2008. Coyote removal variables studied included the number of coyotes removed, ground hours worked, total hours worked, coyotes removed/aerial gunning hour, coyotes removed/ground work hour, and coyotes removed/total effort hour. None of the variables explained changes observed in fawn:doe ratios of pronghorn or mule deer. The number of coyotes removed, ground hours worked, total hours worked, and coyotes removed/aerial gunning hour were positively …

Ecological Effects Of Genotypic Diversity On Community And Ecosystem Function, Megan K. Kanaga

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Genotypic diversity within populations can have important evolutionary consequences, but the ecological effects of intraspecific genetic variation on community and ecosystem function have only been studied in a few systems. I present the results of a three-year study designed to address the ecological impacts of genotypic diversity in quaking aspen (Populus tremuloides Michx.), using aspen genotypes planted across genotypic diversity levels (monoculture and mixture) and watering treatment levels (well-watered and water-limited). First, I demonstrated that significant variation exists among genotypes for a wide range of growth, morphological and physiological traits, and quantified high heritability and coefficient of genetic variation …