Digital Commons Network^™

The Effect Of Differing Volumes Of Ice Slurry Ingestion During Exercise In The Heat, Kyle R. Cochrane

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Use Of Airborne Digital Imagery To Examine Floodplain Complexity At Varying Discharges, Katelyn P. Driscoll

Graduate Student Theses, Dissertations, & Professional Papers

Floodplains are composed of aquatic and terrestrial habitats that are frequently reshaped by hydrologic processes operating at various spatial and temporal scales. I hypothesized that floodplain habitat complexity is maximized at intermediate discharges because small changes in flow result in substantial aquatic habitat changes and extreme discharges are associated with a decreased habitat heterogeneity. Between April and September 2014, I collected ultra-high resolution digital multispectral imagery of the Clark Fork River, Montana taken on 6 dates between early spring and fall. Following image mosaicking into a single image, unsupervised classification of the spectral reflectance was used to identify and quantify …

Forest Fire Risk Assessment Using Point Process Modeling & Monte Carlo Fire Simulation: A Case Study In Gyeongju, South Korea, Hyeyoung Woo

Graduate Student Theses, Dissertations, & Professional Papers

Forest fire risk assessment becomes critical for developing forest and fire management strategies in Korea since the magnitude of damage from fires significantly increased over the past decades. Fire behavior probability is one of the major components in quantifying fire risk, and is often presented as burn probability. Burn probability estimation requires a proper estimation of fire occurrence probability because fire spread is largely influenced by ignition locations in addition to other environmental factors, such as weather, topography, and land covers.

The objective of this study is to assess forest fire risk over a large forested landscape in and around …

The Cognitive Dissonance Theory Of Torture Perceptions, Shannon Houck

Graduate Student Theses, Dissertations, & Professional Papers

Torture is commonly perceived as fundamentally wrong, yet sometimes justified. To examine these competing perceptions within a cognitive dissonance theory framework, participants were primed with either (1) a gray spectrum visual cue designed to produce a more flexible, nuanced mindset, (2) a black and white visual cue designed to elicit a dichotomous mindset, or (3) not primed in a control condition. Participants (N= 226) evaluated a torture scenario involving a terrorist perpetrator. Scenarios also varied in the degree of personal closeness to victims in the crisis. Contrary to expectations, participants primed with a gray spectrum cue were not significantly more …

Alternative Protein Conformations: Yeast Iso-1-Cytochrome C And Heme Crevice Dynamics, Levi James Mcclelland

Graduate Student Theses, Dissertations, & Professional Papers

The field of protein biochemistry has been dominated by the dogma that a protein sequence yields a 3-dimensional structure important for a singular function. More modern insights are beginning to demonstrate that proteins are not static structures. Rather, proteins undergo numerous conformational fluctuations yielding an ensemble of conformational populations. Conformational change can result in changed or altered protein function. Small or large energetic barriers existing between conformers regulate the ease with which a protein can sample alternative conformations. In the dissertation work presented here, alternative conformations of yeast iso-1-cytochrome c are investigated with particular emphasis on heme crevice loop dynamics. …

Facies, Architecture, And Sequence Stratigraphy Of The Devonian-Mississippian Sappington Formation, Bridger Range, Montana, Anna S. Phelps

Graduate Student Theses, Dissertations, & Professional Papers

The Late Devonian-Early Mississippian Sappington Formation in Montana is a marine unit comprised of lower and upper organic-rich shale members and a middle calcareous siltstone member. The Sappington Formation was deposited during a period of complex paleogeography in Montana, characterized by deposition in sub-basins and onlap onto structural highs, and eustatically- and tectonically-driven transgressive-regressive cycles. Detailed outcrop analysis was conducted on the Sappington Formation across the Bridger Range in southwestern Montana to better understand the Sappington Formation depositional system and changing regional paleogeography. The Sappington Formation is further interpreted in a stratigraphic architectural framework to improve the ability to predict …

Exploring Latin Rhythms, Loree V. Campbell

Graduate Student Theses, Dissertations, & Professional Papers

ABSTRACT

Campbell, Loree V., M.A., December, 2014

Exploring Latin Rhythms (50 pp.)

Director: Karen Kaufmann (Theatre and Dance) K. Kaufmann

Exploring Latin Rhythms was a project that I undertook with the intention of broadening my base of cultural knowledge, enhancing my musical skills in piano performance and composition, and rhythm instrument familiarization and proficiency. I was able to bring Latin percussion into my classroom for both cultural exploration and as a means of learning language. In this year long journey, I experienced two very different teaching styles from two different mentors, attended the World Rhythm Festival in Seattle, and greatly …

The Effect Of Community Service Participation On Team Cohesiveness In Ncaa Division I Women's Volleyball Teams, Cara Jo Cocchiarella

Graduate Student Theses, Dissertations, & Professional Papers

Despite the efforts of many to determine the best means for constructing and maintaining unified sports teams, leaders in the field continue to seek additional methods. This non-experimental quantitative analysis of NCAA Division I Women's Volleyball teams examined the value of community service participation as a team building activity. The purpose of this study was to determine the difference, if any, that exists between the amounts of cohesiveness on teams that employ different grouping strategies in community service work. Participants representing 74 different teams included a coach and a total of 442 players from those schools across the country. Mann …

A Longitudinal Study Of Students' Reasoning About Variation In Distributions In An Introductory College Statistics Course, Rachel Marie Chaphalkar

Graduate Student Theses, Dissertations, & Professional Papers

Current curricular documents including the Common Core State Standards (2010) and the Guidelines for Assessment and Instruction in Statistics Education (2005) have increased the need for students' understanding and reasoning about statistics at both the K-12 and college levels. In addition, an increasing number of students are taking the Advanced Placement Statistics Exam (College Board, 2011) or a college-level introductory statistics course (Scheaffer & Stasny, 2000). One of the main components for statistical thinking is consideration of variation (Wild & Pfannkuch, 1999). Previous studies have shown that students have misconceptions about variation (e.g. Reading, 2004; Torok & Watson, 1999) and …

The Biogeochemistry Of Elemental Sulfur Contaminated Soils: Insights Into Effective Remediation, Michael Ryan Mctee

Graduate Student Theses, Dissertations, & Professional Papers

Soil contamination that results from elemental sulfur (S⁰) deposition is a new occurrence. Elemental sulfur is stockpiled as a byproduct from the oil and gas industry and is deposited by biodegradable trap and skeet targets at shooting ranges. Chemolithotrophs and mixotrophs can oxidize S⁰ to H₂SO₄. Consequently, in areas where excess S⁰ is deposited or stockpiled, soils can acidify to pH values observed with acid mine drainage.

I studied S⁰ contamination at a former sporting clay range. For seven years, the range used biodegradable trap and skeet targets that contained S …

Quantifying The Spatio-Temporal Variability Of Subsurface Flow Across Three Hillslopes In A Semi-Arid, Alpine Forest, Emily N. Clark

Graduate Student Theses, Dissertations, & Professional Papers

Distinguishing watershed characteristics that influence the spatial and temporal response of shallow subsurface flow within hillslopes is requisite for quantifying streamflow quantity, timing, and quality. I evaluated local and non-local (upslope) topographic influences on shallow water table development, magnitude, and spatial extent across 3 hillslopes (24 shallow groundwater recording wells) of distinct shape and size in the Lubrecht Experimental Forest, MT. I asked the question: at what spatial and temporal scales do characteristics of surface topography (upslope or local) govern shallow groundwater response and runoff contributions to streams? My results corroborate prior findings of the role upslope accumulated area (UAA) …

The Tower Of Hanoi In Dynamic Creative Problem Solving, Lia Harrington

Graduate Student Theses, Dissertations, & Professional Papers

Creativity and emotions are well-studied constructs, and there is much work on their interrelations. However the empirical application of dynamical systems analysis to them is still relatively rare. For these reasons, a study was conducted on the dynamics and interrelationships of creativity, emotion, and psychopathology using state space grids (SSG) in 33 young adult participants assessed for autism spectrum and negative schizotypy traits, using a computerized Tower of Hanoi (ToH) creative problem-solving task. An overview of the dual importance of convergent and divergent thinking styles to creativity is provided as a context for the experiment. The hypothesis that participants with …

An Analysis Of Socioeconomic Influences On Health Care Seeking Behavior In Humla, Nepal, Hannah Kuehl

Graduate Student Theses, Dissertations, & Professional Papers

Mobile medical camps (MMCs) are common in Nepal, as well as other parts of the world. MMCs in Nepal provide health care resources that are not available through the government health system, due to Nepal’s weak health infrastructure. Although MMCs are problematic for a variety of reasons, they continue to play a role in health care delivery in remote settings the world over. Despite the fact that MMCs are increasingly common in many countries around the world, their patient populations and their health outcomes are poorly understood. This thesis is an analysis of socioeconomic influences within a select group of …

Diabesties: How Diabetic Support On Campus Can Alleviate Diabetic Burnout, Kassandra E. Martin

Graduate Student Theses, Dissertations, & Professional Papers

The purpose of this study is to determine what types of supportive communication Type One diabetic students need when entering college to decrease diabetic related distress. A training program for students living with Type One Diabetes was created on the barriers they face to effective disease management on campus. This training plan was developed using Beebe, Mottet, and Roach’s (2013) Needs-Centered Training Model. The main issue that appeared from the Needs Assessment was that students are feeling high distress when it comes to keeping with a strict medical regimen. What they expressed interest in was a need for information from …

Privilege And Marginalization In Drag Communities In The United States, Dustin Satterfield

Graduate Student Theses, Dissertations, & Professional Papers

Within the gay and lesbian community, there is a smaller community of drag performers. These entertainers make a performance of gender stereotypes. Non-male performers have observed that male privilege is reproduced in this community despite a hyper awareness of oppressions and gender status. Using an online questionnaire I examined male privilege and non-male marginalization in United States drag communities. I asked drag performers about their perceptions of themselves and their perceptions of other performers within their local drag communities. I find that self-perceptions of privilege are highest for male performers and self-perceptions of marginalization are higher for non-male performers. I …

Assessing Changes In Avian Communities, Jessie D. Golding

Graduate Student Theses, Dissertations, & Professional Papers

Grazing is a potentially powerful tool to address wildlife declines associated with land use conversion in the western United States. Grazing systems can be manipulated to achieve desired vegetation outcomes, preserve native habitat and economically benefit multiple stakeholders. As a result, systems designed to benefit native ecosystems are being widely implemented. However, the benefits of these grazing systems on many wildlife communities remain relatively unexplored. Songbirds provide an ideal study system to test these benefits because they continue to use native habitat that is currently grazed. Given limited time and resources, conservation practitioners often monitor a single focal species or …

Ecological Restoration In Wilderness: What The Fish To Do?, Kelsey R. Patterson

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

The Power Of Critical Reflection: Exploring The Impact Of Rhetorical Stories On Metacognition In First-Year Composition Courses, Amy Elizabeth Ratto Parks

Graduate Student Theses, Dissertations, & Professional Papers

Abstract

Blended Framework: Bill Mckibben's Use Of Melodrama And Comedy In Environmental Rhetoric, Megan E. Cullinan

Graduate Student Theses, Dissertations, & Professional Papers

In the last five years, as climate change became less abstract and more noticeable, conversations surrounding the issues have begun to change. In the past, solutions to climate change were framed in terms of how individuals can made a difference—and yet, no significant changes have occurred. Research shows that the main contributors to climate change are the fossil fuel industry, as both extraction and consumption of fossil fuel products are irresponsible and unsustainable. Thus, it is important for climate change conflict to leave the personal sphere and become more prominent as a political controversy.

Bill McKibben’s blended framing of climate …

Stages Of Change Theory Applied To Self-Critical Thinking And Fear Of Compassion: A Brief Psycho-Educational Intervention, Meghan Theresa Gill

Graduate Student Theses, Dissertations, & Professional Papers

Self-critical thinking has been identified as a trans-diagnostic feature of several forms of psychopathology, including depression, and anxiety (Gilbert & Proctor 2006). Recent research has found that developing self-compassion skills reduces symptoms of distress and correlates with beneficial outcomes (Barnard & Curry, 2011). Unfortunately, it also appears that some who experience high levels of self-criticism also experience a fear of compassion (i.e., a resistance to soothing and care when directed toward the self or when received from others). Fear of compassion has been identified as a barrier to engagement in, and efficacy of psychological treatment (Gilbert, McEwan, Matos, & Rivis, …

Unexpected Zeus, Adam Lambert

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

The Sun House, Max Kaisler

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Melville's Mardi And The Book Of Mormon, Giordano Lahaderne

Graduate Student Theses, Dissertations, & Professional Papers

While Melville’s Mardi has long remained a puzzle to both readers and critics, scholars agree that his third novel marked a significant turning point in his writing career. It is with Mardi that Meville realized the novel as a form suited to grapple the various philosophical and religious questions he would famously explore in his following book, Moby Dick. Although scholars have already pinpointed many various sources for Mardi, this thesis examines the heretofore overlooked connections between Melville’s third book and the esoteric volume of American scripture, the Book of Mormon.

The first chapter of this thesis examines …

Risk Assessment In Montana: Risk Factors Predictive Of Juvenile Offender Recidivism, Taylor Tillman

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Stewardship Contracting: Implementation Of An Innovative Resource Management Tool By Units Of The U.S. Forest Service, Cassandra J. Hemphill

Graduate Student Theses, Dissertations, & Professional Papers

The U.S. Forest Service has an urgent need to restore forests to healthy conditions. To meet this need, in 2003 Congress authorized the agency to use the innovative stewardship contracting tool. However, eight years after authorization, implementation had not reached the expected or desired levels. This prompted this study, which asked ôWhy do some field units in the U.S. Forest Service implement and institutionalize stewardship contracting, while others do not?ö

Contrasting Two Prophylactic Dysphagia Interventions For Patients With Head And Neck Cancer Treated With Radiotherpy With Or Without Adjunctive Chemotherapy, Laurie Slovarp

Graduate Student Theses, Dissertations, & Professional Papers

Many patients with head and neck cancer (HNC) suffer from dysphagia caused by organ preserving regimens of radiation therapy with or without adjunctive chemotherapy. Prior research has shown a benefit of prophylactic dysphagia intervention; however, prior studies vary in terms of timing, dosage, and types of treatments prescribed. Additionally, compliance to prophylactic swallowing exercises (PSEs) has been poor and anecdotal evidence points towards swallowing pain as a cause of poor compliance. This prospective study investigated exercise compliance, oral intake, self-perceived swallowing function, swallowing-related quality of life, and swallowing-related pain for patients who received two different types of prophylactic swallowing interventions. …

Proterozoic Tectonometamorphic Evolution Of The Ruby Range, Sw Montana, Usa: Insights From Phase Equilibria Modeling And In Situ Monazite Petrochronology, Martin Cramer

Graduate Student Theses, Dissertations, & Professional Papers

Phase equilibria modeling and monazite petrochronology reveal a complex history for the Ruby Range, SW Montana, which provides insights into the reactivation and growth of the northwestern Wyoming craton. Metapelites and orthoamphibolites from three areas were investigated. Stone Creek, the structurally highest area along the western flank, records a clockwise P–T path with peak conditions of ~6.5 kbar and ~760 °C and post-peak conditions of ~6.0 kbar and ~680 °C. Monazite growth in this area occurred at 1790–1723 Ma, with monazite inclusions in garnet at 1757 ± 8 Ma. Structurally deeper rocks at Elk Gulch in the south-central part …

Synthesis And Photophysical Study Of Ruthenium Complexes, Shyam R. Pokhrel

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

The History And Evolution Of North American Ski Resort Map Style And Design, Amy Elizabeth Lippus

Graduate Student Theses, Dissertations, & Professional Papers

The first official ski resort in North America opened to the public in 1936 in Sun Valley, Idaho. Today, there are over 400 resorts across the continent in constant competition with one another for customers. Ski maps were first introduced as navigational tools, but quickly became a means for advertising what the resorts had to offer. The desire to outshine rival resorts has produced thousands of unique ski maps over the years, forming a collection of maps that has never been comprehensively analyzed until now. The first phase of the thesis involved the gathering of historical and modern ski maps …

The Temporal Dynamics Of Posttraumatic Stress Disorder And Trauma-Related Negative Emotions, Daniel Dewey

Graduate Student Theses, Dissertations, & Professional Papers

Posttraumatic Stress Disorder is a psychological disorder that includes re-experiencing,