Digital Commons Network^™

Stochastic Spatio-Temporal Uncertainty In Gis-Based Water Quality Modeling Of The Land Water Interface, Ahmad Mohamad Salah

Theses and Dissertations

Integrated water resources management has been used for decades in various formats. The limited resources and the ever growing population keep imposing pressure on decision makers to better-, and reliably, manage the available waters. On the other hand, the continuous development in computing and modeling power has helped modelers and decision makers considerably. To use these models, assumptions have to be made to fill in the gaps of missing data and to approximate the current conditions. The type and amount of information available can also be used to help select the best model from the currently available models. Advances in …

Small Mammals In Portions Of Great Basin National Park Susceptible To Groundwater Withdrawal: Diversity And Stable Isotope Perspectives, Bryan T. Hamilton

Theses and Dissertations

To support population growth in Las Vegas, Nevada, large scale increases in groundwater pumping are planned across the state. This pumping could affect riparian areas in Great Basin National Park by lowering groundwater levels, reducing stream flows, and xerifying riparian vegetation. Great Basin National Park (GBNP) is mandated to manage its resources unimpaired for future generations. Loss of biodiversity is unacceptable under this mandate. If groundwater levels are reduced beyond a threshold, aquatic and riparian diversity would be lost, but the effects on small mammal communities are less clear. To provide baseline information and to consider the effects of groundwater …

Communication Free Robot Swarming, Zachary C. Gray

Theses and Dissertations

As the military use of unmanned aerial vehicles increases, a growing need for novel strategies to control these systems exists. One such method for controlling many unmanned aerial vehicles simultaneously is the through the use of swarm algorithms. This research explores a swarm robotic algorithm developed by Kadrovach implemented on Pioneer Robots in a real-world environment. An adaptation of his visual sensor is implemented using stereo vision as the primary method of sensing the environment. The swarm members are prohibited from explicitly communicating other than passively through the environment. The resulting implementation produces a communication free swarming algorithm. The algorithm …

Automated Knowledge Generation With Persistent Surveillance Video, Daniel T. Schmitt

Theses and Dissertations

The Air Force has increasingly invested in persistent surveillance platforms gathering a large amount of surveillance video. Ordinarily, intelligence analysts watch the video to determine if suspicious activities are occurring. This approach to video analysis can be a very time and manpower intensive process. Instead, this thesis proposes that by using tracks generated from persistent video, we can build a model to detect events for an intelligence analyst. The event that we chose to detect was a suspicious surveillance activity known as a casing event. To test our model we used Global Positioning System (GPS) tracks generated from vehicles driving …

Automated Identification Of Relative Clauses In Child Language Samples, Hali Anne Michaelis

Theses and Dissertations

Previously existing computer analysis programs have been unable to correctly identify many complex syntactic structures thus requiring further manual analysis by the clinician. Complex structures, including the relative clause, are of interest in child language samples due to the difference in development between children with and without language impairment. The purpose of this study was to assess the comparability of results from a new automated program, Cx, to results from manual identification of relative clauses. On language samples from 10 children with language impairment (LI), 10 language matched peers (LA), and 10 chronologically age matched peers (CA), a computerized analysis …

Role Of Rock And Pkc In Regulation Of Contraction Of Permeabilized Femoral Arterial Smooth Muscle, Brendan Browne

Theses and Dissertations

KCl is traditionally used as a stimulus to examine the role of increases in cytosolic Ca2+ on the regulation of smooth muscle contraction. KCl bypasses GPCR activation, thereby avoiding activation of additional cell signaling systems, such as phospholipase C and PKC that are inherent to Gaq and Ga12/13 stimulation. GPCR activation causes Ca2+ sensitization (greater force for a given increase in Ca2+) by a ROCK- and PKC-dependent inhibition of myosin light chain (MLC) phosphatase. Recent studies have demonstrated that KCl can also produce Ca2+ sensitization, implying that Ca2+ itself may induce Ca2+ sensitization. To test the hypothesis that Ca2+ can …

Extended Holiday In Hurghada: Russian Women And 'Urfi Marriage As An 'Alternative Circuit Of Survival', Joanne Walby

Theses and Dissertations

“The effort to identify the enemy as singular in form is a reverse-discourse that uncritically mimics the strategy of the oppressor instead of offering a different set of terms” (Judith Butler, 1990: 18) Since the disintegration of the former Soviet Union, the ―trope of the trafficked Russian1 woman‖ has shaped the fears and perceptions of Russian women moving abroad for work. This discourse reifies fears of exploitation and victimhood but overlooks women‘s ability to rationally consider the risks and benefits of international migration for economic and social reasons. In Egypt, some negative stereotypes have been associated with the Russian population …

The Security System In Kosovo, Fatbardha Osaj

Theses and Dissertations

No abstract provided.

Interethnic Reconciliation, Tuba Breca

Theses and Dissertations

No abstract provided.

Diversity Of Insects From The Vespidae Family In Three Ecological Niches (Forest, Forest Border, And Agricultural Area) In Six Communities In The Coroico And Coripata Municipalities, Department Of La Paz, Edwin Zapata Mayta

Theses and Dissertations

The Vespidae family (order Hymenoptera) is comprised of 4500 species of wasps in 268 genera and 7 subfamilies. These wasps prey upon a wide range of insects, including Lepidopteran caterpillars. Because of their low prey specificity, the use of Vespid wasps in biological control programs is limited. However, in their natural habitat, they play a role in controlling populations of some pest species. This study was conducted in six different communities in the department of La Paz within the municipalities of Coroico and Coripata. Three ecological niches were selected in each community: 1) the forest, 2) the edge of the …

The Expression Of Sparc In Arsenite- And Cadmium- Transformed Human Urothelial Cells (Urotsa), Tumor Heterotransplants And In Bladder Cancer, Tahmina Yasmin

Theses and Dissertations

No abstract provided.

Evaluation Of The Effects Of Saka Or Suncho (Viguera Pascensis) In The Feeding Of Guinea Pigs (Cavia Aparea Porcellus) In The Community Of Sococoni, Muñecas Province, La Paz, Boris Rodriguez Peñaranda

Theses and Dissertations

The following work was conducted in the community of Socononi, La Paz, in which we analyzed the effects of three different portions of saka or suncho (viguera pascensis) during the growth, and fattening stages in guinea pigs (cavia aparea porcellus). We used 32 mestizo guinea pigs (improved Peruvian creole breed) weaned 21 days after birth. Four treatments were administrated to the 32 animals (16 males and 16 females), the treatments were the following: (R0) or witness, consisting of corn alone, (R2) consisting of 30% of saka, (R3) consisting of 50% of saka, and (R4) consisting of 70% saka. The variables …

Firm's Image Restoration Strategies: Cases In Ethical Apologia In Corporate Crisis, Kristin D. Mcdonald

Theses and Dissertations

This paper examines ethical behavior in organizations and the decisions made when faced with a crisis. The research looks at the anatomy of a crisis and the stages of a crisis (Gottschalk, 1993). The image restoration strategies are also included, along with the justification for image restoration in organizations. The five image restoration strategies are denial, evading responsibility, reducing the offensiveness, corrective action, and mortification (Benoit, 1995). Ethical apologia theory is described in the paper as well as the four factors of verbal defense (Ware and Linkugel, 1973). These four factors are denial, differentiation, bolstering, and transcendence. The paper also …

Femicide In Mexico: From Malinche To Modern Women, Kindall Brooke Scarborough

Theses and Dissertations

Olga Perez was a typical 20-year-old Mexican girl (Valdez 7). Coming from a poor family, she worked at a local shoe store in Juarez to raise money for college (Valdez 7). Wanting to see her daughter attain her dream of receiving higher education, Olga's mother. Irma. also worked several jobs, including selling hamburgers and hotdogs in front of her house, selling used clothing, and serving as a part-time housekeeper (Valdez 7-8). One evening Olga did not return home after a meeting (Valdez 7). It can be assumed that Irma. being Olga's mother, experienced a wide variety of emotions, including sadness, …

I Knew You When, Jami Dittus

Theses and Dissertations

Four short stories and the first quarter of a novel revolve around characters sick with want, sick of and from the worlds in which they live. They crave connection with other people, often through indirect methods, but can’t always manage the connections they make with other characters. Objects, comforting and static when people cannot be, take prominence as connection to the real world.

Raygl Library, Raytracing In Pov-Ray With Opengl, Kristopher A. Zarns

Theses and Dissertations

No abstract provided.

Username Tab Password Return, Andrea Nia Burks

Theses and Dissertations

USERNAME TAB PASSWORD RETURN

Social Networking Site, User Generated Content, Screen Identity, Gender, Sexuality, YouTube, Booty Video, Reaction Video, Digital Culture, Archive

Kingdom Compossible, Ryan Lauterio

Theses and Dissertations

Does God exist? Can we know for sure? What might it mean to know this? Furthermore what might it look like to make works of art while also seeking to find answers to these questions? This thesis details my personal experiences growing up in a world steeped in postmodernism and my move to answer such questions while looking to develop a meaningful, clear worldview and body of work. I have turned my focus on specific episodes in my life, which significantly illuminate a progression of thinking and experience. Together these thoughts and experiences have become the impetus for both questions …

Landscape Change In The Multi-Use, Multi-Ownership Forests Of The Olympic Peninsula, Washington, 1988-2006, Justin D. Braaten

Theses and Dissertations

No abstract provided.

The Conservation Reserve Program : A Case Study Of Three North Dakota Counties In The Prairie Pothole Region, Lorilie M. Atkinson

Theses and Dissertations

No abstract provided.

Remote Sensing Data Integration Into Ecological Niche Modeling For Two North American Bombus Species, Elliott C. Smith

Theses and Dissertations

No abstract provided.

A Mobile Metasearch Engine Using A Page Analysis To Enhance Information Retrieval And Layout, Anusha Gopalakrishnan

Theses and Dissertations

No abstract provided.

Dividing Perennials : An Interactive Flash Module On Dividing Perennials For Homeowners, Naomi Hanson

Theses and Dissertations

No abstract provided.

Variation Of Failure Mechanisms Due To Geometric Changes, Kaiwalya M. Telang

Theses and Dissertations

No abstract provided.

Metabolic Effect Of Three Protein Levels In The Nutrition Of Alpacas (Lama Pacus) In The Experimental Station Of Brigham Young University, Rolando Freddy Uruña Tito

Theses and Dissertations

This study had the principal objective of evaluating the metabolic effect of three protein levels in the nutrition of Alpacas (Lama pacus) in the experimental stations of Brigham Young University, located in the city of Provo, Utah, U.S.A at an altitude of 13696 m.a.s.l., and geographically located at 40°12’ north latitude, and 111°43’ west longitude. The climatic characteristics of the state of Utah, particularly in the city of Provo, during the current season registered the following: 4°C of minimum average temperature, 11.4°C of an average mean temperature, and 19°C of maximum average temperature, 55% of relative humidity, and a mean …

Diversity And Abundance Of Insects From The Reduviidae And Pentatomidae Families In Three Ecological Niches Of Six Communities In The Coroico And Coripata Municipalities, Department Of La Paz, Fernando Miguel Manrique Mamani

Theses and Dissertations

The Hemiptera order has 23,000 species that are distributed among many families. Two of these are the Pentatomidae and Reduviidae families. The aim of this study was to identify the different species of insects from the Reduviidae and Pentatomidae families as well as each species’ abundance in three ecological niches (forest, forest edge, and farm land). The study was conducted in six communities of Los Yungas, La Paz (Carmen Pampa, San Pablo, San Juan de la Miel, Altuspata, Choro Alto, and Choro). In each community, three Malaise traps were installed in the three ecological niches (forest, forest edge, and farm …

Reputation Versus Reality: The Impact Of Us News And World Report Rankings And Education Branding On Hiring Decisions In The Job Market, Fausto D. Capobianco

Theses and Dissertations

Typically, leading brands provide benchmarks for constructing consumer preference in the marketplace. Reputation rankings have sustained and advanced the status of brand names in higher education with an implication that the degrees awarded by higher ranked schools have added prestige, a cachet with the potential of facilitating success in the job market. This implication makes reputation rankings a dependable tool for college and university marketing departments eager to increase student enrollment and retention by communicating its superiority among its peers. By examining the influence of reputation rankings on the pre-decision preferences of human resource hiring professionals in evaluating employment applicants, …

The Influence Of Mission Statements On Select Aspects Of Organizational Decision Making By Executive Directors Of California State University Nonprofit Charitable Foundations, Brian M. Nowlin

Theses and Dissertations

Organizations of all types devote time, resources and attention in pursuit of the perfect mission statement. Mission statements may serve to provide purpose, identity and direction to those both internal and external to an organization. After an organizational mission statement is adopted, the totality of benefit is not always clear. This dissertation examines what, if any, influence mission statements have with respect to leader decision making. More specifically, this dissertation focuses on Executive Directors of California State University nonprofit charitable foundations and what, if any, influence the mission statement of their organization may have on their decision making. In order …

Transnational Capitalist Class : The Relationship Between Cross-Border Acquistions And The Global Corporate Network, Michael P. Braget

Theses and Dissertations

No abstract provided.

Concentration Of Metabolites And Behavior Of Live Weight In Llamas (Lama Glama) Fed With Natural Grass And Barley During Gestation, Postpartum, And New Born Phases In Turco, Department Of Oruro, Eduardo Ticona Benique

Theses and Dissertations

The llama, a potential socioeconomic resource in the Bolivian highlands, faces serious nutritional deficiencies during the gestational and postpartum stages that negatively affect production. This study was conducted at the Tika Huta Experimental Center in the Llachu community of the Oruro prefecture. Our objectives were to determine metabolite concentration in blood plasma as well as live weight performance of pregnant and postpartum female llamas. Adult and juvenile llamas were fed diets of either plain natural grass or natural grass combined with 0.4 kg of barley hay. In addition, we determined metabolite concentrations in blood plasma and live weight performance of …