Digital Commons Network^™

Managing The Mission Through Times Of Adversity: What Leads To Reliable Nonprofit Performance?, Kathleen Roche

Student Scholarship

During times of severe economic adversity, nonprofit organizations must carry out their charitable missions to ever-growing and needier constituencies despite endowment erosion, dwindling contributions, reduced staff, and severe funding cuts. The literature tells us little about what nonprofit organizations and managers actually do to survive economic crises. In depth interviews with leaders of a wide range of U.S. nonprofit organizations compared and contrasted crisis management experiences, revealing that, regardless of size and operation tenure, those best situated to emerge from severe and sudden revenue loss had energized, outwardly focused leaders and actively engaged boards, many volunteers, greatly extended hours of …

A Longitudinal Study Of The Outcomes From Participation In Wilderness Adventure Education Programs, Jason Phillip Cummings

Master's Theses

The results from this study suggest that participants of wilderness adventure education programs offered by Outward Bound and the National Outdoor Leadership School felt challenged by many of the experiences from their programs. Interactions with their group helped in dealing with the challenges presented by the experience. The development of hard skills gave participants a confidence in their abilities to survive and feel safe in these wilderness environments, which allowed them to relax and enjoy the experience, develop new perspectives, become motivated and inspired, and develop a sense of independence. Participants developed a sense of growth and maturity from their …

A Computational Model Of Apoptotic Osteocyte Correlation To Cortical Bone Remodeling Parameters, Michael Stephen Alexander

Master's Theses

The onset of osteoporosis caused by aging, disease states, and post-menopausal conditions significantly impacts patient quality of life, required healthcare funding, personal autonomy losses from increased fracture risk and the subsequent corrective surgery. Research has indicated that osteocyte apoptosis may be a key parameter in bone remodeling, raising the possibility of remodeling rate modulation for the mitigation of bone mass resorption. By developing therapies that target osteocyte apoptosis, it may be possible to prevent undesired bone remodeling activity while maintaining a healthy balance between damage formation in the form of microcracks induced by the strain environment and the removal of …

The Effect Of Embryo Biopsy And Vitrification On The Development Potential Of Equine Embryos, Richard O. Gearhart

Master's Theses

This study investigated the development potential of equine embryos in vitro after biopsy and vitrification. Twenty embryos were obtained from Quarter Horse, Thoroughbred, and mix-breed light mares between three and ten years old. The twenty embryos were divided into a biopsy (n=10) and control group (n=10). The biopsy group underwent microaspiration biopsy using a micromanipulator to obtain a small tissue sample from the embryo. Both groups were then vitrified using a commercially available technique originally described by Carnevale (2006) at Colorado State \ University.

All 20 embryos were cultured in DMEM/Hams F-12 medium under oil at 37°C in 5% CO2 …

An Assessment Of Indoor Infiltration Parameters For Black Carbon From Residential Wood Combustion And The Spectral Dependence Of Light Absorption For Organic Carbon, Christopher John Malejan

Master's Theses

Black carbon, a proxy for woodsmoke was measured indoors and outdoors for an occupied residence in Cambria, CA during the winter months of 2009. The purpose was to investigate the infiltration parameters: air exchange rate, deposition rate, and penetration factor. The second part of this study investigated the light absorption properties of organic carbon from residential wood combustion, the dominant fraction of woodsmoke.

To assess woodsmoke variation, a study conducted parallel to the one presented in this thesis (Ward, 2009), a grid array of personal emission monitors (PEMS) and aethalometers were placed in a small area, approximately one square kilometer, …

A Neural Network Approach To Border Gateway Protocol Peer Failure Detection And Prediction, Cory B. White

Master's Theses

The size and speed of computer networks continue to expand at a rapid pace, as do the corresponding errors, failures, and faults inherent within such extensive networks. This thesis introduces a novel approach to interface Border Gateway Protocol (BGP) computer networks with neural networks to learn the precursor connectivity patterns that emerge prior to a node failure. Details of the design and construction of a framework that utilizes neural networks to learn and monitor BGP connection states as a means of detecting and predicting BGP peer node failure are presented. Moreover, this framework is used to monitor a BGP network …

Design And Performance Of Load Bearing Shear Walls Made From Composite Rice Straw Blocks, Kevin Robert Camann

Master's Theses

Although rice straw and other grains have been used in building since pre-history, in the past two decades, there has been a move to utilize this rapidly renewable, locally available, agricultural byproduct as part of the sustainable construction movement. Up to this point, this has been done by simply stacking up the full straw bales. Stak Block, invented by Oryzatech, Inc., is a modular, interlocking block made of a composite of rice straw and binding agent that serves as an evolution in straw construction. This study investigates the feasibility of using these Stak Blocks as a structural system. The report …

Outcomes Associated With Outward Bound And Nols Programs: A Means-End Study, Daniel Thomas Pronsolino

Master's Theses

Outward Bound and the National Outdoor Leadership School (NOLS) are two of the United State’s largest providers of outdoor education and adventure recreation programs. While many studies have examined the outcomes of the different organizations individually, there is very little comparative research. This study compared the attributes, consequences, and values obtained by 510 participants of courses 14 days or longer in the Rocky Mountain region during the summer of 2006.

Means-end theory was used to analyze data obtained from participants through personal interviews. Means-end theory links the physical objects or services, the means, with the outcomes and the personal values …

A Talk Show In Hungary And The Question Of "Proper Distance", Lajos Császi

CLCWeb: Comparative Literature and Culture

In his article "A Talk Show in Hungary and the Question of 'proper distance'" Lajos Császi discusses the phenomenon of the talk show in its specific post-communist Hungarian context. During the past few years, Hungarian commercial television programs have been the target of frequent ideological attacks. At the same time, they have become increasingly popular among audiences. In my study I focus on the "Mónika" talk show, one of the most popular programs. Analyzing this new media phenomenon, I attempt to combine the political-economic and the socio-cultural perspectives of tabloid media, which are often opposed to each other. I ask …

Initial Tumor Metabolic Parameters (Maximum Suv And Metabolic Volume) Predict Death From Lung Cancer And Rapid Suv Decline Is Associated With Local Control, Maria Werner-Wasik, Edward Pequignot, Terry Hyslop, Brian Shulli, Ying Xiao, Mitchell Machtay, Amy Taylor, Walter Curran, Rita Axelrod

Department of Radiation Oncology Faculty Papers

Factors associated with local failure and death from lung cancer were evaluated based on post-treatment FDG-PET imaging in patients (pts) with non-small cell lung cancer (NSCLC).

PET-CT scans were obtained 6-8 weeks after thoracic RT and approximately every 3 months thereafter.

Mepe/Of45 Protects Cells From Dna Damage Induced Killing Via Stabilizing Chk1., Shuang Liu, Hongyan Wang, Xiang Wang, Lin Lu, Ning Gao, Peter S N Rowe, Baocheng Hu, Ya Wang

Department of Radiation Oncology Faculty Papers

Matrix extracellular phosphoglycoprotein/osteoblast factor 45 (MEPE/OF45) was cloned in 2000 with functions related to bone metabolism. We identified MEPE/OF45 for the first time as a new co-factor of CHK1 in mammalian cells to protect cells from DNA damage induced killing. We demonstrate here that MEPE/OF45 directly interacts with CHK1. Knocking down MEPE/OF45 decreases CHK1 levels and sensitizes the cells to DNA damage inducers such as ionizing radiation (IR) or camptothicin (CPT)-induced killing. Over-expressing wild-type MEPE/OF45, but not the mutant MEPE/OF45 (depleted the key domain to interact with CHK1) increases CHK1 levels in the cells and increases the resistance of the …

Mitochondrial Mislocalization Underlies Abeta42-Induced Neuronal Dysfunction In A Drosophila Model Of Alzheimer's Disease., Kanae Iijima-Ando, Stephen A Hearn, Christopher Shenton, Anthony Gatt, Lijuan Zhao, Koichi Iijima

Department of Biochemistry and Molecular Biology Faculty Papers

The amyloid-beta 42 (Abeta42) is thought to play a central role in the pathogenesis of Alzheimer's disease (AD). However, the molecular mechanisms by which Abeta42 induces neuronal dysfunction and degeneration remain elusive. Mitochondrial dysfunctions are implicated in AD brains. Whether mitochondrial dysfunctions are merely a consequence of AD pathology, or are early seminal events in AD pathogenesis remains to be determined. Here, we show that Abeta42 induces mitochondrial mislocalization, which contributes to Abeta42-induced neuronal dysfunction in a transgenic Drosophila model. In the Abeta42 fly brain, mitochondria were reduced in axons and dendrites, and accumulated in the somata without severe mitochondrial …

Regulation Of Energy Stores And Feeding By Neuronal And Peripheral Creb Activity In Drosophila., Koichi Iijima, Lijuan Zhao, Christopher Shenton, Kanae Iijima-Ando

Department of Biochemistry and Molecular Biology Faculty Papers

The cAMP-responsive transcription factor CREB functions in adipose tissue and liver to regulate glycogen and lipid metabolism in mammals. While Drosophila has a homolog of mammalian CREB, dCREB2, its role in energy metabolism is not fully understood. Using tissue-specific expression of a dominant-negative form of CREB (DN-CREB), we have examined the effect of blocking CREB activity in neurons and in the fat body, the primary energy storage depot with functions of adipose tissue and the liver in flies, on energy balance, stress resistance and feeding behavior. We found that disruption of CREB function in neurons reduced glycogen and lipid stores …

Side-Effects Of Pesticides On The Life Cycle Of The Mite Pathogenic Fungus Neozygites Floridana, V. W. Wekesa, M. Knapp, I. Delalibera

All Peer-Reviewed Publications

The tomato red spider mite, Tetranychus evansi Baker and Pritchard, is an invasive species in Africa causing considerable damage to Solanaceous crops. The fungal pathogen Neozygites floridana Weiser and Muma from Brazil has been considered a potential candidate for introduction into Africa for the control of T. evansi. To be incorporated in the tomato production system, N. floridana has to be compatible with the pesticides used for the control of other pests and diseases. Pesticides used in tomatoes that might affect the fungus were therefore studied by the use of different methods. Two insecticides (Lambda-cyhalothrin and Methomyl), two acaricides (Propargite …

Non-Target Effects Of The 'Push-Pull' Habitat Management Strategy: Parasitoid Activity And Soil Fauna Abundance, Charles A.O. Midega, Zeyaur R. Khan, Johnnie Van Den Berg, Callistus K.P.O. Ogol, Toby J. Bruce, John A. Pickett

All Peer-Reviewed Publications

We assessed the non-target effects of a habitat management system ('push-pull') on maize stemborer specialist natural enemy activity and soil Collembola. Two study sites in western Kenya were sampled. There were two treatments at each site, maize monocrop and 'push-pull'. The latter comprised an intercrop of maize and Desmodium, Desmodium uncinatum Jacq., with Napier grass, Pennisetum purpureum (Schumach), as a trap crop planted around the edge of the plot (spaced 1 m from main crop). Trichogramma spp. were recovered from stemborer eggs while Cotesia sesamiae and Cotesia flavipes were recovered from stemborer larvae, and Dentichasmias busseolae from pupae. Mean number …

Current Status And Recent Developments In Australia’S National Space Law And Its Relevance To Space Law And Space Activities In The Pacific Rim, Ricky J. Lee

Journal of Space Law

No abstract provided.

Current Status And Recent Developments In Canada’S National Space Law And Its Relevance To Pacific Rim Space Law And Activities, Bruce Mann

Journal of Space Law

No abstract provided.

Change We Can Believe In?, Katherine Hite

Human Rights & Human Welfare

We were warned to temper our high hopes for a bold new Obama era of human rights. After all, President Obama would have “a lot on his plate”: a serious economic crisis, high unemployment, over forty million people without health insurance, “two wars,” global volatility. But it’s very hard not to be dismayed by some of the continuities from the Bush to the Obama administration, as well as by some Janus-faced policy decisions with damning human rights implications. When it comes to US-Latin America relations, such decisions include: professing support for progressive immigration reform while expanding regressive anti-immigration measures; claiming …

Progressing Towards New National Space Law: Current Legal Status And Recent Developments In Chinese Space Law And Its Relevance To Pacific Rim Space Law And Activities, Li Juqian

Journal of Space Law

No abstract provided.

Current Legal Status And Recent Developments In Hong Kong Law And Its Relevance To Pacific Rim Space Law And Activities, Yun Zhao

Journal of Space Law

No abstract provided.

Commentary: Space Policy And Law In India And Its Relevance To The Pacific Rim, V. S. Mani

Journal of Space Law

No abstract provided.

The Impact Of An Urban Wal-Mart Store On Area Businesses: An Evaluation Of One Chicago Neighborhood's Experience, Center For Urban Research And Learning, Julie Davis, David Merriman, Lucia Samayoa, Brian Flanagan, Ron Baiman, Joseph Persky

Center for Urban Research and Learning: Publications and Other Works

Having achieved nearly complete coverage of non-urban and suburban markets, mega-retailer Wal-Mart has turned its attention to urban expansion. Evaluations of Wal-Mart’s impact on urban retail businesses and local employment are necessary to inform policy makers, scholars, and community activists looking to improve economic opportunities for inner-city residents. This study focuses on the Wal-Mart store that opened on the West Side of Chicago in September 2006.

Integrating A Variety Of Cultures And Diversity Into The Upper Elementary Curriculum, Tammy Joy Hamlin

Masters Theses

Research has overwhelmingly shown that something needs to be done to combat the increasing problem of high minority drop-out rates. Many people still do not acknowledge that schools need to do anything differently. Instead the problem is blamed on the home life and economics. Some teachers feel that low-income inner city, minority students, simply are not capable of being successful academically. Society often does not realize how poor the minority drop out rates are in their school districts. Some administrations have chosen to hide the statistics. For instance one New York school district in this research promoted that almost all …

Maternal Morbidity In The First Year After Childbirth In Mombasa Kenya; A Needs Assessment, Matthew F. Chersich, Nicole Kley, Stanley Luchters, Carol Njeru, Elodie Yard, Mary J. Othigo, Marleen Temmerman

Population Health, East Africa

Background: In sub-Saharan Africa, few services specifically address the needs of women in the first year after childbirth. By assessing the health status of women in this period, key interventions to improve maternal health could be identified. There is an underutilised opportunity to include these interventions within the package of services provided for woman-child pairs attending child-health clinics.

Methods: This needs assessment entailed a cross-sectional survey with 500 women attending a child-health clinic at the provincial hospital in Mombasa, Kenya. A structured questionnaire, clinical examination, and collection of blood, urine, cervical swabs and Pap smear were done. Women's health care …

An Exploratory Study Of The Relationship Among Perceived Personal And Social Competence, Health Risk Behaviors, And Academic Achievement Of Selected Undergraduate Students, Darson Lee Rhodes

Dissertations

A sample of 656 undergraduate students from multiple sections of an introductory nutrition course, a personal health course, and a physical fitness course at a large Midwestern University completed one of four surveys. Using matrix sampling, each participant completed a survey measuring one of four personal and social competence constructs; coping skills, interpersonal skills, intrapersonal skills, or judgment skills; 11 health risk behaviors, and college grade point average (GPA). Descriptive statistics, correlations, and multiple regression analyses were calculated to determine relationships among these variables. Thirteen statistically significant correlations were found among personal and social competence constructs and health risk behaviors. …

Descriptive Experience Sampling Of Individuals With Bulimia Nervosa, Sharon Jones-Forrester

UNLV Theses, Dissertations, Professional Papers, and Capstones

Despite 30 years of research, much remains unknown about inner experience in individuals with bulimia nervosa (BN); yet attaining a clearer understanding of inner experience in BN may prove to be crucial in uncovering the nature of this profoundly disruptive disorder. The present study used Descriptive Experience Sampling (DES) to examine inner experience in 13 participants with BN, replicating to some degree Doucette (1992) and Jones-Forrester (2006). Results in the present study were largely consistent with Doucette (1992) and Jones-Forrester (2006) but substantially different from beliefs about inner experience from the extant non-exploratory DES BN literature. Specifically, the present study …

Association Of Various Reproductive Rights, Domestic Violence And Marital Rape With Depression Among Pakistani Women, Faridah A. Ali, Syed M. Israr, Badar S. Ali, Naveed Z. Janjua

Community Health Sciences

Background: Depression among women is common in developing countries. Gender inequality can contribute to women's risk for depression. Lack of reproductive and sexual rights is an important marker of gender inequality and women do not have the freedom to express their reproductive and sexual needs in many parts of the world. Therefore we designed this study to determine the association of depression with lack of various reproductive rights and domestic violence among married women in Karachi, Pakistan. Methods: A case-control study with 152 cases and 152 controls, which included women 15-48 years, recruited from two teaching hospitals from 1(st) June …

The Influence Of Departmental Affiliation And Pedagogical Training On Faculty Adoption Of Innovative Pedagogical Methods In Georgia Technical Colleges, Linda G. Grisham

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

This quantitative study used factorial design and survey research to examine the influence of departmental affiliation and pedagogical training on full-time faculty members’ (n = 2193) working in the Technical College System of Georgia. The tool for data collections was a web-survey instrument, modified with permission from the Faculty Survey on Teaching, Learning and Assessment” (Matney, 2001).

Two independent variables (departmental affiliation and level of pedagogical training in active learning practices) and three dependent variables (participation in the scholarship of teaching and learning, introduction of new teaching techniques, and active learning practices) were measured by responses on a 5-point Likert-scale. …

Experiences Of Community College Students With Adhd: A Qualitative Study In The Tradition Of Phenomenology, Charla N. Lawrence

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

Postsecondary educational institutions of all types have seen increases in the number of enrollees diagnosed with ADHD. Despite such increases less in known about ADHD among college students because the majority of research has focused on children and adolescents. This qualitative study conducted in the tradition of phenomenology, explored the lived experiences of ten students attending a community college. Personal interviews were conducted for the purpose of gaining insight into how students with ADHD experience higher education in a community college environment; what support services were most/least useful; challenges faced and successes enjoyed; factors influencing success or failure, and the …

A Family Home Evening Based Method For Improving Physical Activity Levels In Families, Megan Maughan Wyatt

Theses and Dissertations

The prevalence of physical inactivity has been recognized as a risk factor for multiple chronic disease conditions in both adults and children. Recently efforts to increase healthy behaviors have been promoted through religious groups (Ken Resnicow et al., 2002). The Church of Jesus Christ of Latter-day Saints (LDS) has a unique program called Family Home Evening (FHE) that could be used to teach and potentially improve physical activity. Six FHE lessons were designed to be taught in 6 consecutive weeks within a family environment. A total of 84 families (parents and children) were recruited for participation. Participating families were randomized …