Digital Commons Network^™

Mining Aircraft Telemetry Data With Evolutionary Algorithms, Kirk Anders Ogaard

Theses and Dissertations

The Ganged Phased Array Radar - Risk Mitigation System (GPAR-RMS) was a

mobile ground-based sense-and-avoid system for Unmanned Aircraft System (UAS)

operations developed by the University of North Dakota. GPAR-RMS detected proximate

aircraft with various sensor systems, including a 2D radar and an Automatic Dependent

Surveillance - Broadcast (ADS-B) receiver. Information about those aircraft was then

displayed to UAS operators via visualization software developed by the University of

North Dakota. The Risk Mitigation (RM) subsystem for GPAR-RMS was designed to

estimate the current risk of midair collision, between the Unmanned Aircraft (UA) and a

General Aviation (GA) aircraft flying under …

Reflected Appraisals And Racial And Sexual Identity Development In The Lives Of Black Lesbian And Bisexual Women, Konjit Vonetta Page

Theses and Dissertations

The purpose of this qualitative study was to develop a grounded theory about the relationship between racial identity statuses and the experience of reflected appraisals in the lives of Black lesbian and bisexual women. Black lesbian and bisexual women were specifically selected in this study due to the unique and multiple issues Black lesbian and bisexual women face as members of multiple marginalized and oppressed groups.

Participants in this study included 13 self-identified Black lesbian and bisexual women. Semi-structured interviews were conducted with each participant. In accordance with grounded theory approaches, follow-up interviews were conducted and enabled participants to provide …

That Was Then And This Is Now: The Changing Roles Of Veteran Special Education Teachers As A Result Of Response To Intervention, Tricia Kaye Lee

Theses and Dissertations

This study explored how the process of Response to Intervention (RTI) has changed the roles of three veteran special educators. The background knowledge of these teachers that helped make the initiative successful, as well as the "building blocks" that were present in the initial implementation of RTI models in their settings, were described. The essential components that contributed to successful RTI processes in K-12 settings were described by the participants. In addition, the successes, challenges, and recommendations of these veteran special educators for the future of RTI implementation were explored. The experiences of three veteran special education teachers who participated …

Intonation Processing In Individuals With Parkinson's Disease, Alanna Friedman

Theses and Dissertations

Parkinson's disease is a progressive neurodegenerative disease caused by the death of dopaminergic neurons in structures that make up the basal ganglia. Previous research has shown that damage to the basal ganglia can result in deficient (Cheang et al, 2004; Ma et al, 2007) production and perception of intonation in non-emotional (Cheang et al., 2004; Ma et al., 2007) and emotional (e.g., Breitenstein et al., 1998; Cancelliere & Kertesz, 1990) contexts. Studies on perception have shown evidence that individuals with Parkinson's disease have difficulty discriminating intonation patterns when compared to healthy controls, and that these difficulties are due to higher …

Portraying The Role Of Giuseppe Zangara In Sondheim's Assassins, Casey Paradies

Theses and Dissertations

This thesis is a look at the process an actor goes through in creating a fictional character based on a historical person. It is not intended to be a guide for other actors but instead a look at the work of one particular actor in portraying Giuseppe Zangara in Sondheim and Weidman's Assassins. This thesis consists of historical research, character and script analysis, as well as a personal reflection of the performance.

Perceived Deployment Stressors And Well-Being Among Veterans Of Iraq And Afghanistan, Abigail Fuller

Theses and Dissertations

The current wars in Iraq and Afghanistan are unlike previous wars and present new challenges for service members post deployment. Currently, service members deployed to Iraq and Afghanistan are experiencing a number of stressors that may have implications during their post deployment adjustment (Kline et al., 2010; La Bash et al., 2009; McNulty, 2005). Few studies were found that examined the stressors of deployment and their relationship to the health and well-being of veterans upon return home. Therefore, a more complete understanding of the deployment experiences of Iraq and Afghanistan veterans is needed in order to have an adequate understanding …

Factors That Influence Program Completion: Predicting Kentucky Drug Court Completion Outcomes, Elizabeth R. Hagensen

Theses and Dissertations

This dissertation examines data collected from Kentucky Drug Court to determine factors associated with program completion outcomes. Extant research on drug court completion outcomes is generally limited to individual drug courts and includes small numbers of observations. This research uses more than three thousand participant records spanning over three years from all Kentucky Drug Courts. Multiple logistic regression is used to determine which factors predict program completion. Participant characteristics, problem behaviors, and drug court variables are examined. Increase in age, earning at least a high school diploma, indicating methamphetamine or other stimulant as a drug of choice, and being married …

Peer Mentoring And Empathy, Ronald Wayne Hochstatter

Theses and Dissertations

This study investigated the impacts of mentoring training, empathy training and sex difference on peer mentoring relationships. Mentoring training was conducted by the investigator and empathy training was provided by the University of North Dakota's Conflict Resolution Center. A total of 174 participants enrolled in an eight-week peer mentoring program. Participants were randomly selected and placed in four groups, no training, mentoring training, empathy training and both mentoring and empathy training. Mentors were asked to complete the Interpersonal Reactivity Index and the Prosocial Personality Battery. Protégés were asked to complete the Protégé Satisfaction Scale and the Relational Assessment Scale. Findings …

College Women And Social Networking Sites: Reasons For Use And Related Mental Health Constructs, Jo Michelle Ellison

Theses and Dissertations

Existing research on use of social networking sites (SNSs) suggests that the hours of use and the impact of use on mood is staggering, especially among the university population. The present study builds off of an exploratory analysis of factors that influence individuals' usage of SNSs. In the initial study female university students demonstrated a clearer structure of such factors than did male university students. The present study sought to replicate the factor structure of these influences on SNS use. Existing research has explored little in terms of the relationship between personality factors and SNS use. The extant literature is …

Endorsement Clauses In A Post-White Legal System: Why These Restrictions Do Not Violate A Judicial Candidate's First Amendment Right To Free Speech, Shawna M. Portner

Georgia Law Review

Elections have remained an integral method of state
judicial appointments for over two centuries. However,
because the Founding Fathers imposed upon judges the
duty to neutrally uphold the U.S. and state constitutions,
state legislatures, per the recommendation of the ABA,
have imposed certain restrictions on the speech and
actions of judicial candidates to maintain impartiality. In
2002, the Supreme Court struck down one category of
these provisions in Republican Party of Minnesota v.
White. The Court declared Minnesota's announce clause,
which prohibited judicial candidates from voicing their
opinions on issues likely to come before the bench, to be an
unconstitutional …

Discrimination Under A Description, Patrick S. Shin

Georgia Law Review

Discrimination Under a Description .......................... Patrick S. Shin 1
In debates about the permissibility of certain kinds of
differential treatment, our judgments often seem to depend
on how to conduct in question is described. For example,
legal prohibitions on same-sex marriage seem clearly
impermissible insofar as they can be described as a form of
sex discrimination, less clearly so, at least under federal
law, if described simply as sexual-orientation
discrimination, and arguably not discriminatory at all
insofar as they constitute a universally imposed disability
on marryingwithin one's own sex. It seems, in other words,
that the prohibitionof same-sex marriage constitutes …

Gvsu Undergraduate And Graduate Catalog, 2012-2013, Grand Valley State University

Course Catalogs, 1963 - Current

Grand Valley State University 2012-2013 undergraduate and/or graduate course catalog published annually to provide students with information and guidance for enrollment.

Columbia Crossroads, Chad Deitchley

Institute of Metropolitan Studies Publications

Although often overlooked by residents of the urban centers that surround it, Hayden Island -- located in the midst of the Columbia River between Portland, Oregon and Vancouver, Washington -- exemplifies the kind of diverse community that defines the metroscape. With a local population of well over 2,000 and a sizable retail shopping district, Hayden Island struggles to be recognized as a destination location known for a distinctive mix of commercial, residential, and natural attributes. Its unique geographical position, however, offers both the possibility of prosperity and the threat of exploitation.

Institutions For Managing Ecosystem Services, Jennifer H. Allen, Jenny Duvander, Ida Kubiszewski, Elinor Ostrom

Institute for Sustainable Solutions Publications and Presentations

Two decades of research into the management of what economists call common-pool resources suggests that, under the right conditions, local communities can manage shared resources sustainably and successfully. These revolutionary findings challenge the long-held belief in the "tragedy of the commons." Instead, we have found that tragedy is not inevitable when a shared resource is at stake, provided that people communicate. In many places—from Swiss pastures to Japanese forests—communities have come together for the sake of the environment and their own long-term well-being. Common-pool resources have two features: first, they are shared resources whose use by one person makes them …

A Fair Share Of The Information Commons, Ida Kubiszewski, Robert Costanza

Institute for Sustainable Solutions Publications and Presentations

In this chapter we discuss the special characteristics of information as a type of commons that needs special institutions to manage its production and use effectively and create greater overall economic efficiency, social justice and ecological sustainability. These methods include monetary prizes, publicly funded research from which the produced information is released into the public domain, and status driven incentive structures like those in academia and the open-source community.

Changing The Narrative Of Child Welfare, Matthew I. Fraidin

Georgetown Law Faculty Publications and Other Works

In child welfare, the difference we can make as lawyers for parents, children, and the state, and as judges, is to prevent children from entering foster care unnecessarily. And we can end a child’s stay in foster care as quickly as possible. To do that, we have to fight against a powerful narrative of child welfare and against the accepted “top-down” paradigm of legal services.

In this essay, Professor Fraidin suggests that we can achieve our goals of limiting entries to foster care and speeding exits from it by looking for the strengths of the people involved in our cases, …

The Structural Exceptionalism Of Bankruptcy Administration, Rafael I. Pardo, Kathryn A. Watts

Articles

The current system of administration of the Bankruptcy Code is highly anomalous. It stands as one of the few major federal civil statutory regimes administered almost exclusively through adjudication in the courts—not through a federal regulatory agency. This means that rather than fitting bankruptcy into a regulatory model, the U.S. Congress has chosen to give the courts primary interpretive authority in the field of bankruptcy, delegating to courts the power to engage in residual policymaking.

Although scholars have noted some narrow aspects of the structural exceptionalism of bankruptcy administration, Congress’s decision to locate responsibility for bankruptcy policymaking almost exclusively with …

Giving Voice To Rachel Carson: Putting Science Into Environmental Law, William H. Rodgers, Jr.

Articles

Certainly, the most pressing issue of modern times is to develop a body of environmental law (that includes climate change) that is highly responsive to science. Without demeaning the many distinctions between the exercise of science and the practice of law, let me cut to the chase and declare that science is mostly about the “pursuit of truth” and law is mostly about “who wins.” Anybody who doubts this proposition should examine the radical differences between the “Supreme Court of Science” in the United States and the Supreme Court of Law.

The Supreme Court of Science, the National Research Council, …

Serious Flaw Of Employee Invention Ownership Under The Bayh-Dole Act In Stanford V. Roche: Finding The Missing Piece Of The Puzzle In The German Employee Invention Act, Toshiko Takenaka

Articles

This article argues that the current Bayh-Dole Act is incomplete because the Act fails to provide a mechanism for contractors to secure the ownership of federally funded inventions from their employees. Part I of this Article discusses this flaw in the current Bayh-Dole Act, highlighted by Stanford v. Roche, and argues that a historical accident resulted in this flaw due to Congress's failure to pass a series of bills based on the German EIA. Passages in the Bayh-Dole Act suggest that the Act assumes a transfer by operation of law to secure the ownership of federally funded inventions through …

The Relationship Between Atmospheric Circulation Patterns And Water Surface Elevation In Devils Lake, North Dakota: 1965-2010, Emily Ann Knish

Theses and Dissertations

The Devils Lake Basin is a sub-basin of the larger Red River Basin located in east-central North Dakota. It is a terminal saline lake, which lacks an outlet until the lake level reaches a water surface elevation (WSE) of 1,458 ft asl (444.4 m). Lake levels have fluctuated continuously since the last glaciation, in response to natural climatic variations. The lake has risen steadily since 1993, severely affecting the infrastructure and residents living within the area. There has been much debate over whether the rising waters are caused by natural climatic variations or by the drainage of wetlands and agricultural …

An Epidemiological Study Of Collegiate Women's Basketball Injuries, Alexandria Fern Pulvermacher

Theses and Dissertations

Objective: To study injuries that affect a women's collegiate basketball team and to examine the relationship between injury rates and specific risk factors. Method: Baseline data were collected on the basketball team through pre-participation physical, medical history questionnaires, and a balance measurement. The players were followed throughout their regular season and all injuries and exposure times were recorded. Results: Injury rates were 11.25/1000 hours (2011-12 season), and 14.34/1000 hours (2010-11 season). In the unadjusted Poisson regression analysis of injuries per 1000 hours exposure the following risk factors resulted in a significant effect: previous injury, weight lifting, center, and forward. Conclusion: …

Non-Traditional Distance Learners: Student Persistence In A Rural Remote Community, Paula Ann Sundet Wolf

Theses and Dissertations

Cook County Higher Education (CCHE), a non-profit distance education resource center located in rural northeastern Minnesota, has student completion rates of 90% and higher. CCHE has attributed the student persistence to its external support services, such as mentoring, technology support, study skills, attitude, and financial resources. With the national call for increased degrees per capita, there is also increased incentive for higher education institutions to become more creative in offering external support services to their non-traditional distance learning students. This grounded theory method research project explored rural students' perceptions of what motivates them to persist in distance learning programs. Thick, …

Multicultural Efficacy Among White Resident Hall Directors: Predicting White Privilege Attitudes, Sarah Jo Szerlong

Theses and Dissertations

This study contributed to the expanding field of research examining the various aspects of White privilege attitudes. This study extended White privilege research by incorporating the predictive relationships of multicultural efficacy, multicultural empathy, multicultural experience, and multicultural training in assessing White privilege attitudes among a sample of White resident hall directors (N =206). Structural equation modeling (SEM) was used in the current study to examine the mediating effect of multicultural efficacy on White privilege attitudes measured by the White Privilege Attitude Scale, Psychosocial Costs of Racism to Whites, and Color Blind Racial Attitudes Scale. Goodness of fit was not found …

The Urotsa Bladder Cell Model For Heavy Metal Carcinogenesis: Characterization With Respect To The Role Of Beclin-1 And Sparc Expression, Jennifer Larson

Theses and Dissertations

The development of bladder cancer is known to have a strong association with environmental toxins. This laboratory employs the human Urotsa cell line model to explore the relationship between As+3 and Cd+2 exposure and the development of urothelial cancer.

The parental Urotsa cells and their As+3 and Cd+2 transformed counterparts have been used to define the mechanism of cell death (apoptosis and/or necrosis). A third mechanism of cell death, autophagy, has not yet been investigated. The hypothesis for the current study is that the autophagy pathway involving beclin-1plays a role in Urotsa cell death mechanisms. A combination of real time …

Intimate Relationships Of Adults Raised In Same-Sex Families, Thomas Roskos

Theses and Dissertations

The purpose of this study was to explore the close relationship experiences of adults raised by sexual minority parents. The study used a Grounded Theory (GT) method. Seven individuals that were either born to sexual minority parents or found out their parents were sexual minorities later in life participated in this present study. Each participant completed an over the phone, semi-structured interview. Specifically, questions were asked regarding their family history, relationships with their parents, peers, romantic partners, and others, their experiences with heterosexism, their experiences coming out, and their perspectives on sexuality and gender.

In accordance with GT, the data …

Development Of A High Strength Laminate Repair System, Andrew Garrett Onken

Theses and Dissertations

Composite manufacturing often requires repairs at some point during the life of the part. Working with LM Wind Power, the Chemical and Mechanical Engineering Departments at the University of North Dakota worked to develop a new laminate repair system to be used in composite repairs. Both chemical and mechanical test methods were explored to analyze various resins in an attempt to increase the interface toughness between the parent laminate and repair laminate. A total of six resins from four suppliers were tested. Differential scanning calorimetry and dynamic mechanical rheological testing were performed to analyze the curing kinetics of each resin …

Mental Health And Social Engagement Among American Indian Elders, Twyla Beth Baker-Demaray

Theses and Dissertations

Elderly American Indians and Alaska Natives (AI/ANs) in the United States are increasing in number, and with their increase come a greater need for quality, culturally sensitive long term care. Mental health is one facet of overall health that is little explored for this particular population. Social engagement has been shown to be a protective factor for depressive symptoms amongst mainstream elder populations. This study looked at data from a nationwide AI/AN elder needs assessment. The purposes of this study were threefold. First, the data were analyzed to describe the characteristics of the study population. Second, a regression analysis was …

Professional Behaviors, Sense Of Belonging, And Professional Socialization Of Early Career Clinical Laboratory Scientists, Janna Marie Schill

Theses and Dissertations

Professional socialization is a process that individuals experience as members of a profession and consists of the knowledge, attitudes, and experiences that influence and shape their professional identity. The process of professional socialization has not been studied in the clinical laboratory science profession. Clinical laboratory science is an allied health profession that is faced by a workforce shortage that has been caused by a decrease in new graduates, decreased retention of qualified professionals, and increased retirements. Other allied health professions such as nursing, athletic training, and pharmacy have studied professional socialization as a way to identify factors that may influence …

Video Game Engagement And Pathology: Relationships Between Gaming Habits And Gaming Experience, Psychopathology, And Personality Variables, John Adam Campbell

Theses and Dissertations

With the rise in video game play, many experts have become concerned about negative consequences from game play, such as aggression, decreased academic performance, and even addiction. It has been very difficult to establish criteria for video game addiction or even to distinguish addicted gamers from recreational gamers. This relates to considerable conceptual overlap between the concepts of addiction and that of engagement or flow. Using multiple online questionnaires, this thesis examines the relationships between video game play habits over the life span, acute psychopathology, personality factors, and positive outcomes. Results indicate that the experience of flow during game play …

Positioning For Elementary School Success: Charting The Journey Of Adopting And Leading School Reform, Nancy Jo Burke

Theses and Dissertations

The purpose of this longitudinal case study was to develop a process and structure for adopting and leading critical school reform initiatives within a rural North Dakota pre-kindergarten through fourth grade elementary school. Elementary principals can use this process and structure to benefit staff, and ultimately, to improve student academic achievement. This longitudinal case study identified factors that facilitated or hindered a rural practicing elementary principal, staff, and school while implementing federal, state, and local school reform initiatives beginning in the 2005-2006 school year.

This longitudinal case study utilized a qualitative, grounded theory and case study approach to identify: (a) …