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Keeping It Real: Teaching And Learning In The Harry Potter Series, Mary E. N. Vaughn

Honors Theses

Scholars have noted that embedded in the plot of J. K. Rowling’s Harry Potter series are representations of teaching and learning in and outside of the classroom. In fact, much study has been dedicated to analyzing pedagogical techniques present in the series, some of which studies I will be discussing below. The novels also reflect real problems and issues in the classroom. How people react to the educational process depicted in the text grows out of popularized conceptions or misconceptions of real-world education. Considering that Rowling was an educator before becoming established as a writer, she probably has some ideas …

When The State Demands Disclosure, Rebecca Aviel

Cardozo Law Review

The obligation to provide certain types of information to government authorities - reporting child abuse, say, or insurance fraud - is proliferating. Are these laws enforceable against lawyers who obtain the sought-after information in the course of representing a client? This Article sets out to answer exactly that question. It begins by explaining why it is wrong to approach the question by balancing the policies that underlie attorney-client confidentiality against those underlying reporting statutes. Such an approach fails to grasp the essential nature of the question, which is one of legislative power and legislative intent. This Article is the first …

Different Motion Cues Are Used To Estimate Time-To-Arrival For Frontoparallel And Loming Trajectories, Finnegan J. Calabro, Scott A. Beardsley, Lucia M. Vaina

Biomedical Engineering Faculty Research and Publications

Estimation of time-to-arrival for moving objects is critical to obstacle interception and avoidance, as well as to timing actions such as reaching and grasping moving objects. The source of motion information that conveys arrival time varies with the trajectory of the object raising the question of whether multiple context-dependent mechanisms are involved in this computation. To address this question we conducted a series of psychophysical studies to measure observers’ performance on time-to-arrival estimation when object trajectory was specified by angular motion (“gap closure” trajectories in the frontoparallel plane), looming (colliding trajectories, TTC) or both (passage courses, TTP). We measured performance …

The Blend Of Traditional And Modern Medicine: Case Studies From Latin America As Lessons For The United States, Jessica Worley

World Languages, Literatures and Cultures Undergraduate Honors Theses

Through the examination of the interactions between modern and alternative healthcare practices in five Latin American countries (Peru, Ecuador, Chile, Mexico, and Cuba), this thesis explores the strengths of a variety of indigenous medical practices while laying the foundation for building bridges to the modern medical establishment in the United States as a means to benefit the health of both immigrants and native citizens.

Disclosing An Invisible Disability During The Interview Process: A Qualitative Study, John Elias Sassin

Graduate Theses and Dissertations

Rehabilitation professionals, persons with disabilities and employers were asked to participate in a focus group interview exploring the phenomena of disclosing invisible disabilities during the interview process. This Qualitative study examined disclosure of disability from each stakeholder's perspective in an effort to understand its impact on the interview. After transcribing the focus group interview and analyzing the data; five themes emerged reflecting each stakeholder's views on disclosure. The themes revealed the persistence of attitudinal barriers that people with disabilities face in seeking employment; if and when a person should disclose; what are the positive and negative aspects of disclosure and …

Visualizing The Spatial Localization Of Active Matrix Metalloproteinases (Mmps) Using Maldi Imaging Ms, Sasirekha Muruganantham

Graduate Theses and Dissertations

Biomaterial implantation induces the foreign body response (FBR). Development of longer-term implants relies on the thorough understanding of the FBR. The progression of the FBR is regulated by a number of biomolecules including cytokines, chemokines, and matrix metalloproteinases (MMPs). The nature of the FBR requires the spatial and temporal regulation of these mediators. MMPs are an extremely large and diverse group of enzymes that play key roles in regulating the FBR. Precise spatiotemporal regulation of MMPs defines their proteolytic activities. The aim of this project is to develop a new bioanalytical method to visualize the localization of active MMPs at …

Teachers' Perceptions Toward The Secondary Physical Education Program In The State Of Kuwait, Khaled A. Al-Kandari

Graduate Theses and Dissertations

The purpose of this research was to determine the perceptions of physical education teachers and supervisors toward the secondary physical education program in eight domains in the State of Kuwait. Stratified and cluster sampling were used to select two schools of female teachers and two schools of male teachers from each district (6 districts); therefore, 24 schools were selected randomly. One hundred thirty-eight physical education teachers were selected and 66 supervisors were selected. A four-point rating scale (i.e., strongly disagree to strongly agree) and open-ended questions were included in the survey. Cronbach's alpha reliability, descriptive statistics, and independent sample t …

Application Of The Empirical Mode Decomposition On The Characterization And Forecasting Of The Arrival Data Of An Enterprise Cluster, Linh Bao Ngo

Graduate Theses and Dissertations

Characterization and forecasting are two important processes in capacity planning. While they are closely related, their approaches have been different. In this research, a decomposition method called Empirical Mode Decomposition (EMD) has been applied as a preprocessing tool in order to bridge the input of both characterization and forecasting processes of the job arrivals of an enterprise cluster. Based on the facts that an enterprise cluster follows a standard preset working schedule and that EMD has the capability to extract hidden patterns within a data stream, we have developed a set of procedures that can preprocess the data for characterization …

Creativity In Triadic Supervision: Using Mandalas To Impact The Working Alliance, Kelly Agnes Dunbar

Graduate Theses and Dissertations

This qualitative study investigated the use of mandalas as a creative approach with the potential to impact the supervisory working alliance within the context of triadic supervision. Participants (n=7) included master's level counselors-in-Training (CITs), all female, and ranging in age from 23 to 44. Data generated by the formal interviews gained support for using mandalas as a creative approach in triadic supervision as they revealed the potential to impact the working alliance and the goals, task, and bond therein. Of further importance was the finding that the bond between paired CITs in triadic supervision sessions was also impacted by the …

A Nietzschean Account Of Human Flourishing: Affirming The Will To Power Inside The Contours Of Friendship, Christian Joshua Roos

Graduate Theses and Dissertations

In this dissertation, I examine Friedrich Nietzsche's notion of the will to power, his account of friendship and his understanding of human flourishing. Through textual analysis, I offer a new way of interpreting the will to power, as the achieving of self-realization. The process of achieving self-realization is undergirded by the satisfaction of seven existential needs that are rooted in the paradoxical human conflict between instincts and consciousness. The existential needs are the need for a frame of orientation, the need for devotion, the need for unity, the need for rootedness, the need for stimulation, the need for effectiveness and …

Jurors' Ability To Judge The Reliability Of Confessions And Denials: Effects Of Camera Perspective During Interrogation, Lindsey Nicole Sweeney

Graduate Theses and Dissertations

Previous research shows that some proportion of people interrogated confess, regardless of actual guilt. It has also been shown that the camera perspective from which an interrogation is videotaped influences later judgments of voluntariness and guilt, as well as sentencing recommendations. The present research extends the understanding of this phenomenon of false confessions and the camera perspective bias. Ecologically valid videotaped true/false confessions and denials were obtained in Experiment 1. The proportions of guilt participants and participants that confessed to cheating were found to be smaller in Experiment 1 than those in previous research. Participants in Experiment 2 viewed the …

High Performance Geospatial Analysis On Emerging Parallel Architectures, Seth Warn

Graduate Theses and Dissertations

Geographic information systems (GIS) are performing increasingly sophisticated analyses on growing data sets. These analyses demand high performance. At the same time, modern computing platforms increasingly derive their performance from several forms of parallelism. This dissertation explores the available parallelism in several GIS-applied algorithms: viewshed calculation, image feature transform, and feature analysis. It presents implementations of these algorithms that exploit parallel processing to reduce execution time, and analyzes the effectiveness of the implementations in their use of parallel processing.

Analyzing Spring Freeze Impacts On Deciduous Forest Productivity Using Modis Satellite Imagery, Karl Lintvedt

Graduate Theses and Dissertations

The impacts of an April 2007 spring freeze event on the productivity of deciduous broadleaf forest were analyzed using geographic information system (GIS) tools. Forest productivity was modeled using the Enhanced Vegetation Index (EVI), as recorded by the Moderate Resolution Imaging Spectroradiometer (MODIS) satellite sensor. Measures of spatial autocorrelation were used to quantify the degree of spatial congruence between a map depicting the severity of the freeze event, and maps modeling forest productivity throughout the year. The results show a geographic correlation between the unseasonably low minimum temperatures sustained during the freeze and the unusually low forest productivity that followed. …

Hospitality Students Perceptions About High Risk Behaviors In Relation To Destructive Behaviors And Decision Making, Boris A. Roslov

Graduate Theses and Dissertations

This study investigated hospitality students' perceptions regarding alcohol consumption and personal actions related to high risk behaviors. Those behaviors included: sexual encounters and binge drinking, and their effect on academic tasks and performance. The study investigated whether the hospitality student who is employed full time consumes alcohol at a higher level than a hospitality student does that is not employed full time.

Factors Influencing Teaching Efficacy Among Kansas Career And Technical Education Faculty, Douglas Lee Younger

Graduate Theses and Dissertations

The purpose of this study was to examine the levels of teaching efficacy among postsecondary career and technical education faculty at Kansas technical and community colleges. Postsecondary career and technical education faculty at Kansas technical and community colleges were asked to complete an instrument designed to measure their levels of teaching efficacy based upon a modified version of the Teachers' Sense of Efficacy Scale, originally developed by Woolfolk and Hoy (1998). The entire population of postsecondary career and technical education faculty from Kansas technical and community colleges (N=726) were surveyed and a total of n=181 (24.9%) completed the instrument. Data …

Detection Of Two Pathogens Of High Importance To The National Poultry Improvement Plan: Salmonella Spp. And Mycoplasma Spp., Robin Levi Jarquin

Graduate Theses and Dissertations

In 1935, the National Poultry Improvement Plan (NPIP) was created to control Salmonella gallinarum and Salmonella pullorum . These two pathogens were devastating economically for poultry producers. Through cooperative efforts using vaccination and strict biosecurity, these two pathogens were eradicated from the United States. Currently, the NPIP program is targeting two other poultry pathogens, Salmonella enterica serovar Enteritidis and Mycoplasma . In the broiler industry it targets 2 specific Mycoplasma species (synoviae, gallisepticum). Vaccinations for these bacteria are available, but are not fully effective at controlling all strains and serovars. Thus, constant monitoring systems and strict biosecurity measures are necessary …

Design And Fabrication Of Nanofluidic Systems For Biomolecule Characterizations, Orain Ansel Hibbert

Graduate Theses and Dissertations

Nanofluidic channel systems were designed and fabricated by combining MEMS microfabrication with AFM nanolithography. In the fabrication process flow, photolithography was first utilized to pattern microfluidic channels and reservoirs on a 4" Pyrex substrate. Subsequently, atomic force microscopy (AFM) based nanolithography was used to mechanically fabricate nanochannels to connect the microreservoirs which formed the inlet and outlet of the nanofluidic system. A Tap190 Diamond-Like Carbon (DLC) AFM tip with a force constant of 48 N/m and a radius of less than 15 nm was used as the nanolithography tool. The resultant nanochannel ranges from 20 to 80 µm in length …

Nitrogen Retention And Denitrification In Reservoirs, Erin Grantz

Graduate Theses and Dissertations

Studies coupling direct measurements of micro-scale nitrogen (N) cycle processes with ecosystem-scale flux estimates are needed to determine N retention hotspots within river networks, where up to 50% of terrestrial loading to aquatic systems is retained. This study examined the role of denitrification, a microbially-mediated reactive N removal pathway, in ecosystem-scale N retention in 3 small (< 1 km2), shallow flood-control reservoirs. Annual reservoir N retention was estimated through mass balance modeling of system inputs and outputs. Annual denitrification rates were estimated by combining multiple measurements of seasonal, habitat-specific dinitrogen gas (N2) fluxes. Annual reservoir N retention ranged from 14 - 19 g m-2 in the reservoirs, while reactive N removal through denitrification was 13 - 25 g m-2. Denitrification efficiency, or the portion of the retained N load that was denitrified, was high relative to other lentic systems and was > 100% at 2 sites. Previous lentic denitrification studies may have underestimated denitrification efficiency by not considering water column denitrification, which was 50% of total denitrification at one study reservoir. However, not all potential inputs, most importantly biological N2 fixation, were included in this …

Evaluating The International Criminal Court: A Comparative Analysis Of Darfur, Sudan, And The Democratic Republic Of The Congo, Mirisa Hasfaria

Graduate Theses and Dissertations

This thesis examines the effectiveness of the International Criminal Court (ICC) in holding individuals accountable for grave breaches of crimes against peace, war crimes, crimes against humanity, and genocide. I argue that if we measure effectiveness in terms of the ability to set agenda and to publicize, the ICC accomplishes much. My thesis to shows that, as a key part of the international agenda on human rights compliance, the ICC derives its effectiveness from the various naming and shaming campaigns by national governments and non-governmental actors (NGOs).

I draw on the cases of Darfur, Sudan and the Democratic Republic of …

Mathematically Gifted Students' Experiences Of Challenge With Cognitively Guided Instruction, Kim Krusen Mccomas

Graduate Theses and Dissertations

This study examined to what extent and in what ways mathematically gifted students were challenged in two elementary classrooms taught by exemplary teachers using the principles of Cognitively Guided Instruction (CGI). The two case studies included a third grade class and a fourth/fifth split grade class, with five mathematically advanced participants from each grade. A top tier and a second tier of mathematically advanced students were identified, with the top tier of five students identified as mathematically gifted. Classroom observations of CGI math lessons, interviews with students and teachers, and analysis of students' problem-solving strategies were conducted over a five …

The Thundering Throne: Personality, Poetics, And Gender In The Court Of King Henry Viii, Rebecca Marie Moore

Graduate Theses and Dissertations

This work examines gender in the court of King Henry VIII, focusing specifically on the role that the power and weight of Henry's personal decisions played in shaping the contemporary Social definitions of femininity, masculinity, and courtiership. The space of courtiership is particularly open to such inquiry because this space was so often one that revealed the fissures and failures in attempts to maintain the strict binaries that privileged hegemonic masculinity under Henry. These definitions, then, will be reflected in, as well as shaped by, court poetry and, as explored in the final chapter, prose. Literature produced within the context …

Geospatial Tools And Techniques For Watershed Management Using Swat 2009, Naresh Pai

Graduate Theses and Dissertations

In this study, geospatial tools and techniques were developed to support specific aspects of watershed pollution management, such as quantifying land-use change (LUC) impacts, prioritizing subwatersheds, and communicating field-scale impacts, using the soil and water assessment tool 2009 (SWAT 2009) model.

For the land-use change objective, a geospatial tool titled SWAT2009_LUC was developed that enables SWAT modelers to prepare specific input files for simulating concurrent land-use changes during the SWAT 2009 model simulations. Testing of the tool for the Illinois River Drainage Area in Arkansas (IRDAA) watershed showed that the tool accurately represented temporal land-uses within the model. Model simulations …

Modeling And Characterization Of P-Type Silicon Carbide Gate Turn Off Thyristors, Osama Shihadeh Saadeh

Graduate Theses and Dissertations

Silicon carbide (SiC) power semiconductor devices have emerged in the past decade as the most promising technology for next generation power electronic applications ranging for electric vehicles to grid-connected power routing and conversion interfaces. Several devices have been developed, and even some have been released commercially, including diodes, MOSFETs, JFETs, thyristors, gate turn-off thyristors, and IGBTs. The model development, characterization and experimental validation of SiC p-type Gate Turn-off Thyristors (GTO) is presented in this work. The GTO device in this work is being used as part of a SiC-based solid-state fault current limiter under development at the University of Arkansas' …

Effect Of Soyasaponin Fractions On Human Colon Cancer Cells, Joseph Tyler Salyer

Graduate Theses and Dissertations

Group B saponins, the predominant form of saponins in heat-treated soy products, have been shown to possess hypocholesterolemic, antimutagenic, and anticarcinogenic properties. Previous studies have evaluated crude mixtures of soyasaponins, but studies evaluating a single purified soyasaponin as an anticarcinogenic agent are limited. The goal of this study is to examine the effects of purified soyasaponins I and III as well as their aglycone form, soyasapogenol B, as anticarcinogenic agents on the human colon adenocarcinoma cell line Caco-2. Experiments were conducted to determine the effects of purified soyasaponins on cell proliferation, Protein Kinase C (PKC) activity, and cell morphology in …

Escape From Competition: Neighbors Reduce Centaurea Stoebe Performance At Home But Not Away, Ragan M. Callaway, Lauren P. Waller, Alecu Diaconu, Robert Pal, Alexandra R. Collins, Heingz Mueller-Schaerer, John L. Maron

Biological Sciences Faculty Publications

The greater abundance of some exotic plants in their nonnative ranges might be explained in part by biogeographic differences in the strength of competition, but these competitive effects have not been experimentally examined in the field. We compared the effects of neighbors on the growth and reproduction of spotted knapweed (Centaurea stoebe) in Europe, where it is native, and in Montana, where it is invasive. There were strong negative competitive effects of neighboring vegetation on C. stoebe growth and reproduction in Europe. In contrast, identical experiments in Montana resulted in insignificant impacts on C. stoebe. Although the …

Experiencing The Creative Problem Solving Thinking Skills Model In Virtual Worlds, Juliana Sanchez

Creativity and Change Leadership Graduate Student Master's Projects

Creativity is an ability that can be taught and learned. This project intends to encourage the teaching of creativity through the use of technology. It was designed to build a space in the virtual world OpenQwaq, where creativity classes can be delivered to students all over the world. The creation of the space was inspired by the affective skills of dreaming, playfulness, sensitivity to environment, and tolerance for risk included in the Creative Problem Solving Thinking Skills Model. These skills are essential to promote change. It is also a reflection of the factors that might help or hinder the learning …

Pluralism And Property, Gregory S. Alexander

Cornell Law Faculty Publications

Welfarism is no longer the only game in the town of property theory. In the last several years a number of property scholars have begun developing various versions of a general vision of property and ownership that, although consistent with welfarism in some respects, purports to provide an alternative to the still-dominant welfarist account. This alternative proceeds under different labels, including “virtue theory” and “progressive,” but for convenience purposes let us call them collectively “social obligation” theories. For what they have in common is a desire to correct the common but mistaken notion that ownership is solely about rights. These …

Efficacy Of Child Parent Relationship Therapy For Caregivers Of Children With Attachment Problems., Margaret Sergeant

Electronic Theses and Dissertations

This dissertation examined the effectiveness of Child Parent Relationship Therapy (CPRT), a lO-week group model of Filial Therapy (FT), with caregivers of children with attachment problems. CPRT is an evidence-based treatment which is designed to strengthen relationship between caregiver and child. Research suggests that improvements in the relationship lead to changes in behavior and emotional regulation. Therapists treating children with attachment problems at Seven Counties Services, Inc. were concerned about the lack of interventions for children with attachment problems. This study used a randomized pre-test, post-test waitlist control group design to evaluate the effectiveness of CPRT for caregivers of children …

A Masterable Past? Swiss Historical Memory Of World War Ii, Sara Ormes

Senior Honors Theses

After World War II, every country that had been touched by or involved in the war had to come to terms with its past. In the case of Switzerland, the Swiss government, the army and some of the country’s leadership established a strong official historical memory of the war, portraying Switzerland as a neutral, benevolent and well-fortified country that remained innocent and untouched by the war.

From the 1960s onwards, Swiss artists and intellectuals challenged these myths by presenting alternative views of the Swiss past in their work. Beginning in the 1970s, Swiss historians published an increasing amount of scholarly …

The Impact Of Ambrosia Trifida (Giant Ragweed) On Native Prairie Species In An Early Prairie Restoration Project, Krisztian Megyeri

Senior Honors Theses

As the ecological importance of prairies is becoming more recognized, the number of prairie restoration projects is increasing worldwide. One of the major challenges in restoring any disturbed ecosystem is the successful establishment of native species at the expensive of invasive species. While some weedy species are gradually replaced as other, more desired, species become established, there are invasive species that, due to their level of dominance, may out-compete native species indefinitely. The objectives of this study were 1) to quantify the impact of Ambrosia trifida (giant ragweed) on the plant community of a newsly established prairie, 2) to assess …