Digital Commons Network^™

Bearing Witness: Ancient Dna Analysis And The Dynamics Of Food Procurement In A Historic Missoula Chinese Community, Sarah Elizabeth Grenfell

Graduate Student Theses, Dissertations, & Professional Papers

In 2019, construction of a brewery called Cranky Sam Public House in downtown Missoula, Montana provided an unexpected opportunity to recover and preserve late nineteenth and early twentieth century archaeological evidence of a Missoula neighborhood that included a Chinese temple, a Chinese store, and dwellings with Chinese residents. The area, like many urban landscapes in the American West, also included a restricted, or red-light district. Teams of volunteer University of Montana graduate and undergraduate students conducted on-the-spot salvage archaeology monitoring and were able to recover a sample of artifacts and ecofacts from this once-bustling part of Missoula. The objectives of …

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 …

Brat Olympics, Caroline Ganci Patterson

Graduate Student Theses, Dissertations, & Professional Papers

brat olympics is an exploration of feminine disgust, apprehension, and disorientation contextualized through interpersonal relationships and societal shapeshifting. It pays particular attention to gender performance, surburban queerness, and strangerness. The manuscript plays on the history of the bildungsroman, but instead of one consistent singular timeline, it provides three separate attempts at a characterization of a life. These disparate approaches to a singular life’s characterization stress the mundanity of documentation.

This multinarrative approach satirizes the ideal of the singular confessional, and presents a discursive approach to the way we choose to build our worlds. Building off the works of the New …

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 …

Complexities Of Companionship: Exploring The Human-Dog Relationship Through Mtdna Analysis Of Bridge River Canine Remains, Seth Warnick

Graduate Student Theses, Dissertations, & Professional Papers

Dogs (Canis lupus familiaris) hold an unquantifiable level of cultural influence and companionship across swathes of societies all over the globe. While dogs are genetically very distinct from Homo sapiens, throughout human history the two organisms have spread across the world together and have biologically gone through similar selective, social, and environmental constraints. Today the biological makeup of dog breeds is incredibly diverse, however, the archaeological record and genetic research has provided insight into the humble beginnings of a relationship between humans and dogs that has transcended the fabric of emerging civilization itself. Located on the Northwest interior plateau, Bridge …

Siksikaitsitapi Returning The Gaze On Human & Wildlife Interactions, Celina C. Gray

Graduate Student Theses, Dissertations, & Professional Papers

In Niitawahsii–our home territory, the ecoregion of the Siksikaitsitapi–Blackfoot Confederacy, a Traditional Ecological Knowledge Application (TEKA) for socio-ecological research was developed. Aawaaahsskataiks–elders and extant literature identified a need to develop shared understanding regarding strong connections to wildlife niksokowaiks–relatives, through Siksikaitsitapi Traditional Ecological Knowledge (S-TEK). Multistage chain referral sampling, semi-structured interviews and grounded theory coding & analysis from Western science, i.e. Napikowaiks–non-natives’ research methods, were adjusted like to align with kipaitapiwahsinnooni–the Blackfoot paradigm of traditional knowledge; and more generally, Indigenous Research Methods. The result was a rigorous qualitative human-dimension of wildlife research TEKA; for use by Siksikaitsitapi and others interested in …

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

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Motivating Math Students Through Socratic Pedagogy, Leslie Berg

Graduate Student Theses, Dissertations, & Professional Papers

This study investigated the impact of implementing the Socratic method in teaching logarithms on the motivation levels of high school Algebra 2 students. Drawing on foundational research by Hirsch and Pfeil (2012), the research involves two classes totaling 28 students, with surveys administered before and after the Socratic lessons to gauge motivation, engagement, and participation levels. The meticulously designed four-day lesson plans employ cooperative dialogue and critical inquiry to foster student understanding of logarithmic concepts. With the teacher serving as a facilitator and students actively participating in the learning process, the study aimed to replicate and build upon previous findings, …

Effectiveness Of An Evolution-Based Serious Game On Motivation And Achievement Of Secondary-Level Science Students, Bradford John Fruechte

Graduate Student Theses, Dissertations, & Professional Papers

Getting students to engage with schoolwork is not always an easy task. Lessons that have elements of games (gamified lessons) and serious games (those created for education) have the potential to increase motivation, which may also improve learning outcomes. But research has found mixed results on the achievement effects of educational games, and not enough research has shown the effectiveness of educational games on evolution-related topics specifically (Bjoerner & Hansen, 2010). This study aimed to implement a game that revolves around the mechanisms of evolution and evaluated that game’s effects on secondary-level students’ motivation and learning. Four middle school life …

Where And When The Antelope Play: Drivers Of Pronghorn Distribution And Demography Across Space And Through Time, Molly Cutler Mcdevitt

Graduate Student Theses, Dissertations, & Professional Papers

In this dissertation, I aim to (i) advance the understanding of pronghorn ecology and population responses to environmental variability, and (ii) test analytical tools linking environmental habitat factors to demographic processes. In doing so, I answer the following questions: How should we expect pronghorn demographic rates to vary from year to year? How do environmental conditions influence pronghorn survival? How do long-term impacts from environmental conditions directly affect pronghorn demographic trends like survival or abundance? Do environmental conditions influence pronghorn density and distribution in the same way? If not, how do they differ? Finally, in an increasingly changing landscape, what …

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 …

Culture & Contamination On The Fort Hall Indian Reservation, Sidney Upsis Fellows

Graduate Student Theses, Dissertations, & Professional Papers

The land-based culture of our Shoshone-Bannock Tribes reflects our ability to live a healthy and good life by connecting to the land physically and spiritually in ways of respect, accountability, and other traditions that uphold land-human relations. In consideration of the settler colonialism that has spread across Turtle Island (a.k.a., North America) over the past 500 years, appropriation and contamination of land puts land-based cultures at stake. For the Shoshone-Bannock, two Superfund sites, a result and ongoing issue of settler colonialism, present an issue of environmental justice for the Tribes. This thesis seeks to provide a holistic understanding of our …

Sustainability Starts Small: Initiatives From Cuba To The Bitterroot Valley, Kathryn Marie Simecek

Graduate Student Theses, Dissertations, & Professional Papers

Sustainability and sustainable business practices look different across every resource and industry.

From recreational scuba diving to grassroots recycling efforts, sustainability is driven by local communities with a vested interest in protecting their environments long-term. Access to these sustainability efforts and awareness about their existence are barriers that require intentional participation in sustainable resource use from relevant parties. In this professional paper, sustainability efforts will be examined across three domains. Food-grade glass is one of the easiest and most efficient items to recycle, but relatively little of it is recycled. Discarded glass can take various paths, from community-led recycling events …

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 …

A Better Way To Make Protein, James Gillette Bosco

Graduate Student Theses, Dissertations, & Professional Papers

Producing recombinant proteins stands as a cornerstone in both biotechnology and pharmaceutical research, supporting the creation of therapeutics, vaccines, and enzymes used in various industries. Bacterial systems for expression, especially Escherichia coli, are preferred due to their rapid growth rates, ease of genetic manipulation, and scalability. However, generating proteins under current Good Manufacturing Practice (cGMP) standards introduces substantial challenges, such as issues with scalability, toxicity, protein misfolding, and strict regulatory demands. This section delivers an in-depth review of these obstacles and current methods developed to address them. An extensive exploration is conducted into induction techniques, including auto-induction and isopropyl-D-1-thiogalactopyranoside (IPTG) …

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 …

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, …

Effects Of Mortality Risk And Ecological Conditions On Songbird Movement, Foraging, Parental Care, And Body Mass Management, Timothy Robert Forrester

Graduate Student Theses, Dissertations, & Professional Papers

Examining why species vary in behavior and life history strategies is a fundamental part of ecology and evolution. Yet, due to the difficulties of quantifying behavior in the field, we know surprisingly little about how species spend their time and energy daily, why interspecific differences occur, and what are the physiological and demographic consequences of these differences. In this dissertation, I use songbirds to examine the influence of ultimate selection pressures (e.g., mortality risk) and proximate ecological conditions (e.g., temperature) on foraging and reproductive behavior. I also examine the influence of reproductive behaviors on fitness correlates (e.g., body mass, reproductive …

Water And Hornets And Bears – Oh My: When Nature Disregards Human-Made Boundaries, Bonnie M. Pace

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Application And Development Of Conjugation Technology To Enhance Therapeutic Index Of Tlr7/8 Agonists For Vaccines, Noah Robert Powers

Graduate Student Theses, Dissertations, & Professional Papers

Toll-like receptor 7/8 (TLR7/8) agonists represent a promising vaccine adjuvant target as they directly activate innate Th1-type proinflammatory responses inducing both humoral and cell mediated immunity. However, co-delivery of the small molecule agonists with subunit antigens to the target dendritic cells (DCs) is difficult due to their highly divergent physical and chemical properties resulting in rapid dissociation of the two components. Conjugation of adjuvant to antigen can co-deliver to DCs, mimicking the natural infection these cells have evolved to detect though successful formulation can be difficult due to poor aqueously soluble adjuvants and antigen instability. We have previously shown and …

Integrating Individual And Species Traits To Better Identify Risks To Persistence And Survival In Amphibian Populations, Ross Kenneth Hinderer

Graduate Student Theses, Dissertations, & Professional Papers

Amphibians have experienced major declines and are highly vulnerable to the impacts of climate change. Yet we still lack sufficient information to understand where amphibians are most vulnerable to changes in climate and how effects might manifest. In this dissertation, I worked to understand risks due to climate change and investigate effective indicators of survival in amphibians. To predict which species might be most affected by increasingly dry conditions, in Chapter 1, I extended the climate change vulnerability assessment framework to rank amphibian vulnerability based on projected climate change and species life history traits. Traits including clutch size, daily activity …

Tracing Socio-Ecological Resilience In The Milpa, The Monte, And The Kitchen: Milpero And Campesino Perspectives From Tiholop, Yucatan And La Union Libertad, Oaxaca, Mexico, Marisela Chavez

Graduate Student Theses, Dissertations, & Professional Papers

Agrobiodiversity, the diversity of crops that been co-produced through humanenvironment interactions over millennia, constitutes an important part of humanity’s cultural heritage. Agrobiodiversity is as much about the local ecosystem and biotic resources, such as soil, water, pollinators, and microbes, as it is about human processes like sociocultural and linguistic practices, including farming methods, knowledge, skills, and natural resource management. At the center of these dynamics are the smallholder farmers who engage in a range of stewardship practices that contribute to the diversification and evolution of the native crops that in turn support their food security. This research focuses on understanding …

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 …

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 …

Green Poems, Lillian I. Emerick Valentine

Graduate Student Theses, Dissertations, & Professional Papers

With broad lyric range, the ecopoems in Green center around the ideology and ethics of the American West. The speaker’s position within that as a descendent of settler laborers is interrogated, as well as language itself. Grammar is used as a tool to perform deconstructive work, examining how labor intersects with colonialism and climate change. Melding intellectual analyses of etymology with the physical act of agricultural labor, these poems range from the conversational and playful to lyric explorations of loss.

Interwoven with this is the speaker’s self-examination of femininity and matrilinear inheritance. How do we use the language we’ve been …

Old Stock, Grace K. Butler

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

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 …

Field Of Play, Lauren Ariana Tess

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Sudden Oak Death, Jeffrey William Guay

Graduate Student Theses, Dissertations, & Professional Papers

A novel set contemporaneously in rural Montana, Sudden Oak Death follows two protagonists, Wade and his teenage daughter Paige. Each are fighting different addictions, as Wade is in alcoholism recovery, and Paige recently came home from a drug treatment program. In order to succeed, Paige must reintegrate herself into public high school, despite suffering from undiagnosed dyslexia. Wade is raising his family as a single father, and struggles to maintain his emotional stability in the face of his own recovery.

Reterritorialization And Enclavic Tourism Development: A History Of Zoning And Its Impacts In Corbett Tiger Reserve Landscape, India, Rajiv Bhartari

Graduate Student Theses, Dissertations, & Professional Papers

Zoning has become the sine qua non in protected area management around the world. Yet zoning as an assemblage of policies, practices and especially politics is not well understood, especially through a critical geographical/political ecology lens. In this research, I used the concepts of territorialization, reterritorialization and enclavization as a framework for examining the creation and impacts of zoning in the Corbett Tiger Reserve (CTR) landscape over past five decades (1973-2023). The Corbett Tiger Reserve landscape has the largest wild tiger (Panthera tigris tigris) population in any protected area in the world. The framework helped to understand successive …