Digital Commons Network^™

Ending The Doom Cycle: Redefining Historic Preservation And Reclaiming Total Heritage Through Community And Social Justice Advocacy, Nikki Marie Manning

Graduate Student Theses, Dissertations, & Professional Papers

In the wake of a global pandemic and escalating societal challenges, yet another attempt to examine familiar debates about what we preserve and why and the typical arguments for and against historic preservation, seem inconsequential and disconnected from addressing more urgent societal needs such as systemic racism, inequality, police brutality, LGBTQ+ rights, economic and healthy disparities, and environmental justice. The field of historic preservation has the potential, and even obligation, to emphasize and create meaningful impact on larger issues. It should be highlighting and celebrating the diverse stories of people and places that define our community, and the history embodied …

The Negative Experience Of Involution As Perceived By College Instructors In Inner Mongolia In China, Guanqun Zhang

Graduate Student Theses, Dissertations, & Professional Papers

Under the backdrop of high-quality development in China, college instructors are crucial for higher education institutions to achieve their high-quality goals. To motivate college instructors, these institutions have increased the requirements for professional titles. However, how instructors experience their workplace directly influences the outcomes. The proposal of this research was based on the reality that college instructors are considered difficult to motivate. Some are even referred to as lying flat, a term describing those who are unmotivated or disengaged.

Using a qualitative approach, this research explored how the increased perception of involution affects college instructors, with the central question: How …

Comprehensive Case Report Umfc#140, Marymargaret C. Pratt

Graduate Student Theses, Dissertations, & Professional Papers

University of Montana Forensic Collections (UMFC) Case #140 was observed and recorded fall 2024. The information included are a complete biological profile, any taphonomic features or pathological conditions present, and a literature review on forensic odontology due to the severe nature of the teeth. This individual is consistent with a 5'2"-5'6" adult male ranging between the ages of 35-50 of ambiguous population affinity. Evidence of osteoarthritis and bone spurs are present along the vertebral spine, clavicle, and articulation points throughout the post-cranial skeleton. There is severe dental attrition found along the buccal view of the maxillary and mandibular molars. The …

Beyond The Participation Gap: Exploring How Affinity Groups Make Outdoor Recreation More Accessible And Inclusive For Underserved Communities, Jaclyn Fox Rushing

Graduate Student Theses, Dissertations, & Professional Papers

Outdoor recreation is associated with numerous health and wellness benefits for participants. Yet, there has been a long-term underrepresentation of underserved communities in outdoor recreation (i.e., people of color, LGBTQ+, and people with disabilities). This phenomenon has spurred substantial research since the 1970s, which has characterized the problem well and identified many of the underlying reasons. In recent years, there have been widespread efforts to increase relevance, diversity, equity, and inclusion (RDEI) in outdoor recreation and public land management, however participation among underserved communities remain relatively unchanged despite an increasingly diverse American public. This study seeks to move beyond describing …

Using Ethnobotanicals For Language Preservation And Cultural Connections, Riza James Mcclurkin

Graduate Student Theses, Dissertations, & Professional Papers

The creation and implementation of interpretive ethnobotanical trails can be used to help preserve and teach about the use of native, and in some instances, non-native plants that were brought into use, both historically and in present day by Indigenous peoples. As examples, I will use my work assisting on the Reserve Street Trail in Missoula, Montana and the Pioneer Park Campground Interpretive Trail on the Colville National Forest in Washington. The Reserve Street Trail is still in its beginning phases but has the goal to cultivate plants identified as being culturally significant to Indigenous peoples and to create trail …

Following The Footprints Of Iron, Marve William Nelson

Graduate Student Theses, Dissertations, & Professional Papers

With the advent of lead isotope analysis in the 1960’s, metallurgic studies within archaeology have grown from their infancy of organizing artifacts into typological categorizations into their own sub-discipline of archaeology: archaeometallurgy. Archaeometallurgic researchers conducts muti-phase, chemistry-based, studies to determine provenance of source metal ores as well as microchemical and metallographic analyses to identify smelting and forging techniques, culminating in multidisciplinary studies which detect shifting commerce pathways and correlate them to periods of significant cultural change. The results of these studies have offered evidence for both verification and refutation of various previous hypotheses of cultural evolution through cultural transmission. Archaeometallurgy …

A New Frontier Of Responsibility: Children's Attributions Of Moral Responsibility To Autonomous And Controlled Robots, Thomas M. Macko

Graduate Student Theses, Dissertations, & Professional Papers

A prevailing theory in moral psychology, known as the Theory of Dyadic Morality, proposes that we evaluate moral transgressions primarily through weighing the mental states and intentions of both the perpetrator and the victim of a given transgression. Previous research has found adults and children similarly refer to mental states and intentions when making moral evaluations as third-party observers of a moral transgression. How might this framework apply to social robots, who arguably lack the mental states and intentions we can effortlessly identify in humans? The present study sought to examine how children view a social robot as culpable for …

Evaluating Early-Life Characteristics And Responses Of Native Plant Materials For Dryland Restoration, Sophia N. Lasche

Graduate Student Theses, Dissertations, & Professional Papers

Globally, many drylands are in need of restoration due to anthropogenic land use changes, climate change-related biodiversity loss, and broad scale degradation. Within this degradation framework, many perennial grass species and populations have been lost from drylands. A common method of restoring vital perennial grass populations is through seed-based restoration. Using seed-based restoration, or the act of adding desirable seed to a system to restore plant populations, requires a depth of knowledge on species level responses, as well as seed sources within those species. My research examines three workhorse perennial grass species and associated seed sources for dryland restoration, especially …

Rangeland Soil Seed Bank Dynamics: Soil Property Relationships, Patterns Across A Degradation Gradient, And Responses To Shrub Management, Ryan Willis Richard Schroeder

Graduate Student Theses, Dissertations, & Professional Papers

Rangeland ecosystems are globally important for their ecosystem service delivery, however, they are experiencing several threats pushing systems across ecological states. Thus, creative science-based management is imperative to maintain ecosystem sustainability and improve ecosystem service delivery. Soil seed banks – the living seeds in the soil profile and on the soil surface – and their soil-seed-plant interactions are one area of inquiry that could help guide science-based management efforts when it comes to rangeland community assembly and ecological restoration.

In this dissertation, I investigated rangeland soil-seed-plant interactions in New Mexico, USA. In Chapter 1, I worked with an expert group …

Analysis Of The Transformations Of Laguna Melincué Wetland, Argentina, Bianca Giunti

Graduate Student Theses, Dissertations, & Professional Papers

In Argentina, freshwater wetlands are threatened by land use changes, unsustainable irrigation practices, and climate change. Twenty-three wetlands cover 5,176,578 ha of the Argentinian territory and have been designated as wetlands of international importance by the Convention of Wetlands (Kandus et al., 2008; Ramsar Sites Information Service, 2022). These figures are significant given Argentina’s unique geographic location on a central migratory bird flyway and the profound biological diversity found in these wetlands (Jahn et al., 2013; Red Aves Internacionales, 2015). The Government of Argentina has recently moved to implement wetland protection and conservation policies. Nevertheless, policy and governance efforts to …

Exploring Spatial Climate Analogs For Climate Impact Projection, Adaptation, And Communication, Svetlana Valeryevna Yegorova

Graduate Student Theses, Dissertations, & Professional Papers

Climate change requires that we adapt to the many impacts that are already unavoidable. To adapt, institutions and managers need to be able to anticipate how ecosystems are likely to respond to the observed and projected changes in climate. This dissertation explores spatial climate analogs for projecting climate change exposure and impacts to ecological systems, and for communicating climate impacts to diverse audiences. Chapter 1 summarizes the current state of knowledge about spatial climate analogs, and identifies areas for further research. Chapter 2 compares the skill and impact projections of analog impact models, to that of two commonly used empirical …

“Real Collaboration Is Empowering:” Facilitators, Barriers, And Benefits Of A Community-School Partnership In An Indigenous Community, Amy Elizabeth Violante

Graduate Student Theses, Dissertations, & Professional Papers

Culturally responsive community-school partnerships can help support students' well-being, and the facilitators, barriers, and benefits of community-school partnerships in Indigenous communities may be unique due to historic and contemporary sociopolitical influences. The aims of the current study were to explore facilitators, barriers, and benefits of community-school partnerships in Indigenous communities in order to better support student well-being. Project SELA is an existing partnership between a community and school on a reservation, and individuals who have been part of this project participated in the current study. Ten participants shared their experiences and perspectives of community-school partnerships in Indigenous communities through semi-structured …

Evaluation Of Silk Fibroin And Hylauronic Acid As Otic Drug Delivery System Additives; Investigation Of Silk Fibroins Responses To Enviromental Stimulii, Kolton Charles Sandau

Graduate Student Theses, Dissertations, & Professional Papers

The Serban lab has previously developed and reported on a single application drug delivery system for the treatment of otitis externa. Otitis externa also known as outer ear infections is a very common ailment that impacts large portions of both human and domestic animal populations. Typical treatment for otitis externa typically requires an extended dosing regimen over several days that is inconvenient and can lead to poor clinical outcomes due to poor patient compliance. Our delivery system employs a thixotropic gel to deliver a steady dose of medication over the duration of the infection.

Here we evaluated the reproducibility and …

Quantifying Wastewater Contributions To The Upper Clark Fork River, Claire Utzman

Graduate Student Theses, Dissertations, & Professional Papers

Though algae are at the base of food webs in many rivers, large algal blooms are increasing in frequency and can cause problems with nutrient cycling, depletion of oxygen supplies at night, and release of toxic chemicals. One leading cause of algal blooms is nutrient loading into rivers, and controlling nutrient release in wastewater is one approach that can help limit algal growth. To reduce the intensity of algal blooms in the Clark Fork River in western Montana, numeric nutrient standards were put in place that regulated the release of the nutrients nitrogen and phosphorus into the river from wastewater. …

Motion And Rest, Claire M. Tuna

Graduate Student Theses, Dissertations, & Professional Papers

Motion and Rest is a collection of lyric, experimental, and hybrid poems that feature transit as a recurring trope. The speaker of these poems travels through town on a bicycle, through the sky on a plane flying backwards in time, on a train through the countryside, and, among water aerobicizers, from one end of the pool to the other. Along with physical space, the speaker traverses emotional space, moving through boredom, worry, curiosity, aching, inertia, presence, and play, slowing at times, but avoiding a full stop.

Conveyance is also investigated as it pertains to communications sent and received. The speaker …

Women Objectifying Women: The Impact Of Social Power, Sarah E. Attaway

Graduate Student Theses, Dissertations, & Professional Papers

Objectification Theory (OT) states that women’s humanity is reduced to being a physical object whose sole purpose is to give men physical pleasure; OT explains why men objectify women, and why women objectify themselves, but does not explain why women objectify other women (Fredrickson & Roberts, 1997). Research has found that participants primed to experience high- or low-power objectified others in a work relationship more than those primed to experience equal-power (Schaerer et al., 2018). The current study aimed to examine if this finding would replicate to women engaging in sexual and beauty objectification and dehumanization towards other women. 330 …

Density Anomaly Leads To Rift Initiation: Quantifying Active Rifting And Comparison To The East African Rift Zone, Chloe Boucher

Graduate Student Theses, Dissertations, & Professional Papers

Active rifting, elastic failure in the lithosphere from rising density anomalies in the mantle, is fundamental to the Wilson Cycle which describes the cycle of tectonic plates. Active rift zones are common in the oceanic lithosphere but are less common in the thicker continental lithosphere. The current largest active continental rift zone is the East African Rift Zone (EARZ). Although active rifting is fundamental to plate tectonic theory, the mechanics and parameters needed for a density anomaly to initiate a rift have not been undertaken. This model aims to solve the problem of a density anomaly initiating a continental rift …

Coalescence: A Carnivore Coexistence Curriculum That Braids Indigenous & Western Ecological Knowledge Into A Relevant And Experiential Learning Opportunity For Youth, Stephanie Anne Barron

Graduate Student Theses, Dissertations, & Professional Papers

As grizzly bears (Ursus arctos horriblis) begin to reoccupy more of their historic range, and as humans and large carnivore populations continue to increase, incidences of human carnivore conflict are on the rise. A decolonial curriculum designed in collaboration with the Confederated Salish and Kootenai Tribe’s wildlife biologists stands to increase awareness of Indigenous ecological knowledge and teach youth about the importance of coexistence with carnivores. Additionally, this project could greatly influence youth perceptions of grizzly bears and other large carnivores. This research project examines the development and implementation of a carnivore coexistence curriculum for youth that is guided by …

From Recreation To Occupation: Exploring Access To The Outdoors, Eleanor R. Hall

Graduate Student Theses, Dissertations, & Professional Papers

Questions of access and allocation are growing more pressing in today’s society as elements such as economic inequality, amenity migration and climate change create resource scarcity and complicate access to the outdoors. Whether it is apportioning the Colorado river, accessing busy National Parks, or owning land in an expensive mountain town, there are ample examples across the American West of the challenges posed when there are not enough resources to meet demand. At a time when natural resources are starting to feel more limited, allocation, ownership and access become increasingly important. For my Master’s Portfolio I reported three stories that …

Where The Framework Ends: Equity Considerations And Limitations During Agency River Permit Allocation Decision Making Processes, Kelsey Ellen Phillips

Graduate Student Theses, Dissertations, & Professional Papers

River recreation in the U.S. increased dramatically in the 1970s as boating technology and recreational skill level shifted, thus a number of federally- and state-managed river areas instituted use limits over the years to prevent the environmental and social impacts perceived to have stemmed from increased use. These river managers were then faced with the task of allocating this use between private and commercial users (allotment) and within these groups (rationing), complicated by the fact that members of the public perceive equity differently. Early recreation use allocation research explored how different rationing techniques favor different groups, for example those with …

Wildfires, Climate, And Equity: Towards Sustainable Forest Management And Conservation, Mark Regier Kreider

Graduate Student Theses, Dissertations, & Professional Papers

Forest and conservation sciences are both fields that inherently combine land and people, concerning topics such as the wildfire crisis, impacts of human-caused climate change on ecosystem functioning, and inequity of access to outdoor spaces. The research and science communication in this PhD dissertation explore these issues, integrating the biophysical and social sciences to promote understanding, stewardship, and conservation of human-forest systems. Chapter 1 assesses how humans shape patterns of fire through fire suppression, inadvertently ensuring that fires occur under the most severe conditions and effectively selecting for high-severity fire occurrences. Chapter 2 uses a wilderness area with a fire …

Sweetbriar: I Wound To Heal, Megan Foster

Graduate Student Theses, Dissertations, & Professional Papers

This work questions the societal disconnect between the readiness of human emotion and the restraint with which we discuss it. As the well-to-do ladies of the Victorian era would gather flowers to create tussie-mussies and nosegays to adorn themselves and send messages, the pieces of the MFA thesis exhibition Sweetbriar: I Wound to Heal divulge intense realities through the palatability and presentability of a flower’s beauty. The flowers in this work (as with Victorian Flower Language) act as signifiers for greater emotional concepts. Harebells for grief. Peonies for shame. Gorse for anger. Each flower/emotion in this exhibition is connected directly …

Bloom: A Microbial Self-Portrait, Emily Lauren Mulvaney

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

A Tale Of Two Working Landscapes, Sage C. Sutcliffe

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

The Impact Of Treatment Dosage On Cognitive-Linguistic Outcomes Of Patients With Aphasia: An Investigation Of Three Service Delivery Models, Adele J. Derendinger

Graduate Student Theses, Dissertations, & Professional Papers

This study addresses the gap in literature by directly comparing the effectiveness of Intensive Comprehensive Aphasia Programs (ICAPs) and modified ICAPs (mICAPs) to usual care service delivery models for people with aphasia. Through a prospective study design, cognitive-linguistic function change scores across different service delivery models were examined. The findings reveal significant within-group improvements in cognitive-linguistic function for participants in ICAPs, with some improvement seen in mICAPs and usual care conditions. Intensive models demonstrated greater improvement compared to non-intensive usual care models, particularly evident in the Western Aphasia Battery – Revised and the Boston Naming Test – Second Edition. …

“We’Re Left Picking Up The Pieces:” Use Of Grief Interventions In Rural Schools Since Covid-19 Pandemic, Jennifer Lynn Rotzal

Graduate Student Theses, Dissertations, & Professional Papers

Research has indicated that individuals who have died from the COVID-19 virus will likely leave behind several grieving family members. For every person who dies of COVID-19, it was estimated that they would leave behind 2.2 children and 4.1 grandchildren (Albuquerque & Santos, 2021). The death of a parent or other loved one is often noted as one of the most potentially traumatic experiences for a child. During the COVID-19 pandemic, death became more prominent in hundreds of thousands of children’s lives, having a profound effect on the child, as well as on their family and surrounding community (Griese et …

Puerto Rican Haplogroup Distribution: A Taíno History, Paige Mackenzie Williams

Graduate Student Theses, Dissertations, & Professional Papers

The extent to which Puerto Rico’s indigenous communities resisted, survived, and were transformed by colonization is unclear despite extensive ethnohistorical research. Historical claims of extinction are attributed to colonial census information but are strongly opposed by islanders who claim Indigenous Taíno ancestry (Nieves-Colón et al. 2019). Ethnic composition of Puerto Ricans is primarily European, African, and Indigenous and these compositions reflect migrations and admixture. Mitochondrial DNA (mtDNA) is of vast importance, as it permits tracing of the maternal line through a common female ancestor. In this, investigation of Indigenous haplogroup frequencies and their importance and relevance in Puerto Rican genetic …

The Role Of Face Threats In Understanding Target’S Interpretation Of A Tease, Shawn M. Deegan

Graduate Student Theses, Dissertations, & Professional Papers

Teasing is a common phenomenon used across the lifespan, but what teasing is and what makes it prosocial or antisocial is strongly contested. This study argues that viewing teasing as a communication strategy helps researchers focus on the content of the teasing message. Goffman’s Facework Theory was used to explore negative and positive face threats, redressive signals, and relational closeness to help explain why the tease is seen as prosocial or antisocial. In an experimental study, participants were asked to take turns engaging in a teasing game about elements of the other’s identity. The study found that negative face threat …

Retrospective And Interactive Analyses Of Parent-Adolescent Storytelling About Alcohol, Kiersten Marie Falck

Graduate Student Theses, Dissertations, & Professional Papers

Parent-child communication about alcohol is a beneficial method for protecting adolescents against the risks of alcohol use, and may be particularly helpful among adolescents in the athletic community, where membership is a risk factor for alcohol use. Communicated Narrative Sense-Making theory (CNSM) was used as a guiding framework to ask 10 parent-adolescent dyads in youth sports to jointly tell a story about alcohol. Analyses were conducted thematically as well as through quantitative coding of Interactional Sense-Making (ISM) behaviors. Results show that in joint storytelling about alcohol in this study, parents often communicated tragedy, sought out their child’s thoughts about alcohol, …

An Examination Of The Relation Between Memory Self-Efficacy And Working Memory Within The Cognitive Reserve Framework, Genna Marie Mashinchi Ma

Graduate Student Theses, Dissertations, & Professional Papers

Dementia has been found to negatively affect multiple aspects of cognitive functioning. Despite an increasing prevalence of cognitive decline, many aging adults do not experience reduced cognitive functioning. The reason as to why some experience cognitive decline and others do not is still unclear. One leading theory thought to explain this phenomenon is the cognitive reserve theory (CR), which proposes that certain lifestyle factors (e.g., educational attainment, occupational attainment, and leisure activity participation) prolong one’s cognitive functioning and reduce the risk of cognitive decline. Memory self-efficacy (MSE), defined as one’s beliefs in their memory ability, was found to be positively …