Digital Commons Network^™

The Blackfeet Nation’S Bison Conservation Herd Management Plan, Brandon Kittson

Graduate Student Theses, Dissertations, & Professional Papers

This document is meant to act as a guide to understanding Bison reintroduction on the Blackfeet reservation and serve as a resource for bison management. This report and plan will: 1) review bison ecology and the history of reintroduction efforts on the reservation; 2) identify potential issues and barriers to successful reintroduction; 3) present a summary of current land policies and patterns of land use on the reservation; and 4) provide recommendations for dealing with those potential issues. Recommendations will be based on analyses of previous knowledge of bison and bison behavior.

Csn-5: A Tumor's Friend Or Foe In The C. Elegans Germline?, Kellie C. Kuch

Graduate Student Theses, Dissertations, & Professional Papers

The COP9 signalosome is a highly conserved eukaryotic complex regulating protein degradation via deneddylation of Cullin-RING E3 ligases. CSN5, the COP9’s fifth component, contains the catalytically active domain for CSN deneddylation. The complex is inactive without CSN5; however, CSN5 engages in COP9-independent binding with several other proteins, typically promoting either destruction or stabilization of its partners. Many of its confirmed interaction partners are also implicated in tumorigenesis (prominent examples being p27 and p53) and a complex cancer interactome has been established for CSN5. Additionally, CSN5 overexpression has been documented in a staggering array of cancers of diverse origins. This discovery …

A Closer Look At Denali’S Alpine Wildlife: Assessing The Influences Of Climate And Vegetation Changes On Species In Alaska, Jennifer Lynn Wall

Graduate Student Theses, Dissertations, & Professional Papers

Climate change is amplified in polar regions and could have considerable consequences for biodiversity. Arctic and boreal regions, in particular, have warmed more than double the global average and are experiencing increasing precipitation, thawing permafrost, shrinking snow seasons, and increasing shrub- and tree-line encroachment. These changes are suspected to influence key alpine biodiversity, including species such as collared pikas (Ochotona collaris), hoary marmots (Marmota caligata), and Arctic ground squirrels (Urocitellus parryii). But, we have limited understanding of whether this is true and, if so, which factors drive distributional shifts in response to climate change. For this dissertation, I collected data …

Habitat Selection And Connectivity Of Mountain Lions (Puma Concolor) Across Anthropogenic Barriers On The Olympic Peninsula: A Multi-Method Comparison, Thomas R. Barbee

Graduate Student Theses, Dissertations, & Professional Papers

Designing and maintaining effective wildlife corridors is an increasingly important conservation challenge in today’s fragmenting landscapes. GPS-based resource selection functions and camera-based occupancy models are both well-established staples of wildlife connectivity analyses and corridor planning, but each have notable trade-offs in cost and data resolution. Wildlife organizations worldwide rely heavily on camera-based occupancy modelling to plan wildlife corridors, especially where resource limitations or ethical concerns prohibit the use of GPS tags. If spatial connectivity maps from occupancy models could be shown to capture the essential elements of animal movement well enough to identify functionally equivalent corridors to those identified in …

A Home For All: Innovative Management And Research Methodologies For Historic Archaeologists At Federally Regulated Landscapes At The Garnet Ghost Town, Andrea Jean Shiverdecker

Graduate Student Theses, Dissertations, & Professional Papers

This is a proposal for the Spring 2024 graduation of Doctor of Philosophy in Anthropology dissertation completion at the University of Montana. The dissertation work being submitted focuses on developing new and innovative cultural resource management methodologies for practical use by federal archaeologists through six archaeological research essays on the Garnet Ghost Town of Garnet, Montana. The goal of this archaeological investigation is to seek or solve, or at least significantly impact discussions on developing an explanation or understanding of the diversity of identities at Garnet while also developing new innovative technologies with recommendations for federal policy to be utilized …

Peoples Of India: The Use Of Craniometric Data To Distinguish A Separate Ancestral Group, Stephanie A. Craig

Graduate Student Theses, Dissertations, & Professional Papers

The Peoples of India come from an area with a long history of migrations into and out of the area. This area is considered the second most diverse genetically outside of Africa. Many would group these people as Asian due to the country’s location. However, when studies are done on the skeletal remains from this area, the remains tend to give results of mixed or indeterminate ancestry unless the analyst is familiar with identifying Peoples of India. This study aims to determine the Peoples of India as a separate ancestral group separated from Asians, Europeans, and Africans. To do this, …

Field Of Play, Lauren Ariana Tess

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Uncontrolled Burn: The Worker Well-Being Of Wildland Firefighters, Luke Santore

Graduate Student Theses, Dissertations, & Professional Papers

Purpose: The available evidence indicates that wildland firefighters (WLFFs) are experiencing a well-being crisis. This study aims to assess predictors of both worker well-being and social and emotional loneliness among WLFFs.

Methods: An adapted version of the National Institute of Occupational Safety and Health’s (NIOSH) Worker Well-Being Questionnaire, along with the De Jong Gierveld Social and Emotional Loneliness Scale (De Jong Gierveld & Van Tilburg, 2010) was distributed between May and October of 2023. Nine ordinary least square linear regression models were estimated to test the impact of demographic and employment variables on well-being in the sample of 95 …

Foreign Expert: A Memoir Manuscript, Jenny L. Rowe

Graduate Student Theses, Dissertations, & Professional Papers

This is a full memoir manuscript that I wrote for my MFA thesis, which is tentatively titled Foreign Expert. In this manuscript, we follow myself as narrator as I struggle to adapt to life in Beijing (prior to the pandemic) while also recovering from a recent divorce. The man I’d been married to for five years back in Iowa had become violently mentally ill, and though I’d been fortunate enough to remove myself from him, I quickly learned that being a foreign expert in China—my residential visa title—required more work than basic survival. By the end of my two years …

Big Sky Above, Big Space Below: Montana Is A Frontier For Deep Carbon Storage, Najifa Farhat

Graduate Student Theses, Dissertations, & Professional Papers

The Snowy River Carbon Sequestration Project in southeastern Montana aims to store carbon dioxide emissions from two Wyoming power plants deep underground. This project aligns with new federal pollution regulations emphasizing carbon storage. Previously, carbon capture and storage (CCS) was mainly used to enhance oil production, but it's now transitioning to focus solely on emission reduction due to government incentives. The project represents Montana's first venture into using public lands for carbon storage, a trend expected to grow significantly with future federal mandates. Fossil fuel companies are investing heavily in CCS technology, with an eye on emission reduction rather than …

Old Stock, Grace K. Butler

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Field/Museum: Poems + Studies, Em Bober

Graduate Student Theses, Dissertations, & Professional Papers

Field/Museum: Poems + Studies is a collection interested in curation—collecting, containing, protecting, preserving, and displaying. Each set of poems becomes its own exhibition, employing experimental form and detail studies to preserve the work. Mortality, masculinity, ethics of the museum space, the concept of wildness, science, and family dynamics are scrutinized and studied throughout.

Readers learn that the author’s uncle worked at the Field Museum of Chicago throughout her childhood; so began her intimate relationship with the museum space—a deep fascination with the task of exhibiting. Later in the collection, readers are guided into the field—into a series of place poems …

Historical Overview Of Education For The Deaf And Finding Deafhood Within Changing Sociocultural, Political, And Educational Contexts: A Narrative Rita J. Brandborg, Rita J. Brandborg

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Andrew Tate, Matt Walsh, And The Discursive Production And Policing Of Gender, Alan J. Bandyk, Alan J. Bandyk

Graduate Student Theses, Dissertations, & Professional Papers

This thesis utilizes the works of Judith Butler, Simone de Beauvoir, Frederic Jameson, and Edward Said in a discourse analysis of influencers and writers in the right wing "manosphere." The figures analyzed herein are Andrew Tate and Matt Walsh. Their rhetoric aims to create a discursive woman who embodies traditional notions of gender and sex that de Beauvoir critiqued in 1949. The constant adherence and reference to a mythical past exhibits ways of thinking that coincide perfectly with Jameson's own theoretical work with the term and its inherent false nostalgia. Tate's and Walsh's efforts also fall into discursive attempts at …

Quantifying Coarse Sediment Connectivity In Mountain Watersheds, Jordan Thomas Gilbert

Graduate Student Theses, Dissertations, & Professional Papers

Sediment connectivity is a framework for conceptualizing how sediment moves from source to sink across landscapes. Quantifying connectivity is challenging due to variation in sediment detachment and transport processes and their rates across different process domains. Within the Bitterroot River basin of Western Montana, process domains differ based on glaciation history, and resulting morphological differences; the Bitterroot Mountains were glaciated during the Pleistocene, and the Sapphires/Southern Bitterroots were not. Quantifying longitudinal connectivity requires estimating sediment transport from reach to reach throughout drainage basins. Previously, transport equations suitable for application in mountain rivers have been limited. I present a new transport …

Representing High-Fidelity Geospatial Data In Unreal Engine: Establishing A Foundation For Numerical Computation And Simulation In A Virtual Reality Environment, Hannah E. Gedlaman

Graduate Student Theses, Dissertations, & Professional Papers

This thesis presents a method for integrating high-fidelity geospatial data into Unreal Engine, creating a foundation for numerical computation and simulation in a virtual reality (VR) environment. The research focuses on developing tools that facilitate the incorporation of geospatial data into Unreal Engine, essential for visualizing and accessing data needed to develop training resources for high-risk professions, such as wildland firefighting. This includes the creation of custom plugins for both QGIS and Unreal Engine, forming a data pipeline that establishes a robust data foundation within Unreal Engine. This groundwork enables the development of simulation applications in a VR environment. By …

Dynamics Of Rural Water Quality And Wastewater Infrastructure: A Case Study Of Seeley Lake, Montana, Marie Watson

Graduate Student Theses, Dissertations, & Professional Papers

Wastewater infrastructure is a necessary component for societies to manage human waste and to maintain public health. At the same time, wastewater infrastructure is intricately tied to land use and development. Two primary types of wastewater infrastructure – septic systems and sewer systems – reflect and influence land use and development through density, mirroring the spectrum of rural and urban land use. In Seeley Lake, Montana, groundwater pollution in the form of nitrates is stemming from aging septic systems in the heart of the town. Stakeholders involved in water management aimed to address the issue by constructing a centralized wastewater …

Regulation Of Er To Golgi Transport By Alg-2 And Peflin In Response To Calcium Signaling, And A Review Of Relevant Genetically-Encoded Fluorescent Tools, Danette M. Kowal Seiler

Graduate Student Theses, Dissertations, & Professional Papers

The endoplasmic reticulum performs multiple functions in the eurkaryotic cell: biomolecule synthesis, protein folding, cargo sorting and secretion, and helping to maintain cellular calcium homeostasis. Though much has been discovered about these processes and the myriad proteins, enzymes, transcription factors, ions and other factors that play their own parts, much is still left to learn. To facilitate continued study of ER-to-Golgi transport, an array of genetically-encoded fluorescent tools are available to researchers. The featured review in Chapter 1 details the history of these tools and highlights some of the newest, which also incorporate information from the fields of synthetic chemistry …

Genomic And Phenotypic Insights Into The Mechanisms Of Adaptation In High-Elevation Deer Mice, Keely R. Corder

Graduate Student Theses, Dissertations, & Professional Papers

The study of adaptation to extreme environments offers a lens to explore the fundamental processes of evolution. Organisms living in challenging conditions, such as high elevation, must evolve a suite of physiological and genetic adaptations to survive and thrive. However, our understanding of the mechanisms underlying such adaptations and the processes driving their evolution remains incomplete. This dissertation aims to expand our knowledge of adaptive evolution in extreme environments by integrating genomic, phenotypic, and demographic data in the North American deer mouse (Peromyscus maniculatus), a model system for high-altitude adaptation. The dissertation addresses three main gaps in knowledge: (1) the …

Understanding Cellular Dynamics: Investigating A Yeast-Two Hybrid Protein-Protein Interaction, Riok3:Cse1l; Also By Investigating Trogocytosis Of Cd4+ T Cells From Rhog-/- Mice, Brittnee N. Crane

Graduate Student Theses, Dissertations, & Professional Papers

Rift Valley fever virus (RVFV) is a negative-sense virus that was first described in 1930 when it was isolated from sheep during an outbreak. In the last 25 years there has been a spread in the geographical range into the Middle East. The most susceptible animals are cattle, goats, sheep, and camels. The most overt symptom of livestock infection is that infected pregnant animals experience spontaneous abortion. Humans are susceptible as well and symptoms range from mild febrile illness to liver necrosis, blindness, hemorrhagic fever, and death. An important player in the cellular innate response to RVFV infections is the …

Seeing, Thinking, Doing – A Multifaceted Model To Embrace Uncertainty In Mine Planning, Christopher James Roos

Graduate Student Theses, Dissertations, & Professional Papers

This dissertation summarizes a multifaceted model for embracing uncertainty within the modern mine planning process. This model – Seeing, Thinking, Doing – aims to introduce technical staff within the mining industry to modern visualization and quantification tools that can aid with understanding and communicating the impact of uncertainty on the optimization of their mine plans.

The dissertation follows the “three-paper” format with the first paper, Modern Visualization to Aid in Communication of Mine Planning Uncertainty, presenting the first aspect of the multifaceted model – seeing. With complex, spatial data, such as the geologic estimate of a mineral deposit, …

Repatriation And A Biological Profile Of Indigenous Remains Of West Texas, Haley P. Rebardi

Graduate Student Theses, Dissertations, & Professional Papers

The Native American Graves Protection and Repatriation Act (NAGPRA) was created in response to the injustice, mishandling, looting, and trafficking of Native American remains and cultural artifacts. However, even with the latest amendment in December of 2023, there are still gray areas in the context and language. Notably, an issue with NAGPRA is the act only includes institutions and organizations that receive and are supported by Federal funding. Consequently, the act does not cover private collections. The main concern in these contexts is the lack of communication, awareness, and/or permission with and from descendant tribes or potential descendants when it …

Temporal And Spatial Connectivity And The Impacts Of Hydropower In The Magdalena River Basin, Colombia, Serena Lynn Butler

Graduate Student Theses, Dissertations, & Professional Papers

Tropical regions hold untapped hydropower potential, but dam construction often adversely impacts multiple dimensions of connectivity in river systems, rigorous evaluation of which is often lacking. This study investigates temporal and spatial dimensions of longitudinal and lateral connectivity in the Magdalena River Basin, Colombia, a region with ongoing and planned hydropower projects. Limited in-situ monitoring data is a common challenge in tropical rivers. To address this, we utilized satellite imagery from Landsat (via Google Earth Engine) and Surface Water and Ocean Topography (SWOT) data. We examined alterations in the flow regime over time and relative to dam construction. We also …

Integrating Western Science And Indigenous Knowledge For Just Practices In Conservation, Cierra Lea Keith

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Genetic And Environmental Factors Shaping Precision Medicine With Rural And Tribal Populations In Montana, Jack William Staples

Graduate Student Theses, Dissertations, & Professional Papers

Precision medicine aims to optimize healthcare based on individual genetic, environmental, and lifestyle factors, offering the potential to reduce health disparities. However, rural and Tribal communities remain underrepresented in precision medicine research, which threatens to exacerbate existing health inequities. My dissertation research aims to reduce health disparities in rural and Tribal communities in Montana through community-based participatory research (CBPR) and genetic studies. We partnered with research participants of the Confederated Salish and Kootenai Tribes (CSKT) on the Flathead Reservation and Shodair Children’s Hospital (Shodair) to conduct two primary studies.

In the first study, we investigated genetic and seasonal determinants of …

Leaving Them In Stitches: Novel Methods For Splice-Aware Sequence Annotation, Alexander Nord

Graduate Student Theses, Dissertations, & Professional Papers

Pre-mRNA intron splicing is essential to the production of many eukaryotic proteins, but it is relatively uncommon for sequence analysis tools to account for this process in their methods. In this dissertation I present three tools for biological sequence analysis, demonstrating the benefits that they derive from their explicit awareness of intron splicing. First, I present Mirage2, an updated implementation of the Mirage multiple sequence alignment program, which produces alignments of protein isoforms according to spliced genome mapping coordinates. I then present Diviner, which synthesizes the output data produced by Mirage2 to locate novel coding regions on eukaryotic …

Ai-Powered Educational Tools And Their Effect On Student Motivation In Online Learning Environments: A Preliminary Study, Caitlin M. Byers

Graduate Student Theses, Dissertations, & Professional Papers

This thesis investigates the impact of an AI-powered educational tool on high school student motivation in asynchronous online courses using Self-Determination Theory (SDT) to examine perceived competence, autonomy, and relatedness. A pilot study involving 129 students utilized an AI-powered automated feedback (AF) writing review tool. Data was collected using the Autonomy and Competence in Technology Adoption (ACTA) Questionnaire and teacher communications. Findings indicate that AI tools can enhance perceived competence through immediate, personalized feedback. Still, the effectiveness is significantly influenced by the level of teacher communication, underscoring the need for a blended approach in online learning environments. Limitations include a …

Sequence Similarity Search Optimization: Prefiltering Strategies And Exact Matching Techniques For Biological Sequence Data, Tim Anderson

Graduate Student Theses, Dissertations, & Professional Papers

Sequence similarity search is one of the most important tasks in the field of bioinformatics. The identification of regions of similarity between one protein or DNA sequence and a separate collection of sequences or models of sequence families has wide-ranging applications. These range from mapping of RNA sequence reads to a given genome to the annotation of gene-encoding regions and the reconstruction of evolutionary relationships of species. As genetic sequencing technologies have improved over the last few decades, the size of genetic sequence databases has grown exponentially. With this growth of sequence databases, more efficient algorithmic approaches are needed to …

An Institutional And Policy Analysis Of Adaptive Capacity To Climate Change Of The Agricultural Sector Of Bangladesh, Calvin Wood Martin

Graduate Student Theses, Dissertations, & Professional Papers

This thesis evaluates the adaptive capacity of Bangladesh’s agricultural sector in the context of climate change, focusing on policy and institutional capacities. An analytic framework is applied to assess policy coherence, resources, and implementation effectiveness of key national and international policies. The study also examines aspects of institutional capacity, such as administration, technological innovation, protective infrastructure, and access to benefits and resources. Through expert interviews and a comprehensive literature review, the research identifies both strengths and challenges in current efforts to enhance climate resilience. The findings highlight areas for improvement, particularly in strengthening policy coherence, resource needs, and institutional support …

Transforming 3rd-Grade Instruction: Six Practical Lesson Plans Framed Around Ai And Udl To Promote Inclusive Learning Spaces, Ailsa J. Gilbert

Graduate Student Theses, Dissertations, & Professional Papers

This paper examines how Universal Design for Learning (UDL) and artificial intelligence (AI) can be combined to support diverse learners in third-grade classrooms. The paper begins with a literature review, including sections on inclusive education, multicultural education, teacher burnout, and the current use of AI in educational settings. Building off of this foundation, readers are presented with six UDL-framed lesson plans designed for a hypothetical third-grade class of 25 students. Using children’s literature such as Charlotte’s Web, Jim Thorpe’s Bright Path, and Just Ask: Be Different, Be Brave, Be You, these lessons incorporate AI-generated accommodations from platforms …