Digital Commons Network^™

Return, Shasta Hecht

Undergraduate Theses, Professional Papers, and Capstone Artifacts

This capstone project is a collection of nonfiction essays that work in collaboration to provide a profile of place. The place of focus is White Pass, the mountain the author has grown up on and experienced for the last twenty-one years. This collection is made up of essays that explore her physical, emotional, and spiritual connection to the land and community of White Pass, while also examining themes of family and identity. Each essay gives a different perspective in regards to the setting. The ultimate purpose of this project is to navigate the complexities of White Pass in regards to …

Bird Articulation Guide, Kelsey Blaze Miller

Undergraduate Theses, Professional Papers, and Capstone Artifacts

No abstract provided.

Evaluation Of Autonomous Recording Unit Performance In Detecting Black-Billed Cuckoos, Jenna L. Asnault

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Black-billed Cuckoos (Coccyzus erythropthalmus) are classified as a species of concern in Montana and have declined due to habitat loss and fragmentation. Cuckoos are challenging to study, as they do not move or call frequently in the presence of people. This makes researching and managing these birds difficult. Autonomous acoustic survey methods offer the potential to be more effective than traditional avian survey methods. Autonomous recording units (ARUs) are small, programmable, relatively inexpensive acoustic detectors, and have been used in several other studies. Cuckoos, however, nest and perch in dense riparian vegetation, potentially limiting the detection capabilities of …

©Ancelling Dr. Seuss, Cathay Y. N. Smith

Faculty Journal Articles & Other Writings

Dr. Seuss Enterprises announced in March 2021 that it would no longer license or publish six of its children’s books because those books portrayed people in racist or culturally stereotypical ways. Since then, the public has learned through news reports and social media that other publishers have similarly reviewed and altered their catalogues of classic children’s works, including withdrawing them from the public, editing them to remove problematic content, or adding disclaimers to warn the public about racially insensitive or outdated content. The public reaction to Dr. Seuss’s decision and these other actions has been largely divided. Some criticized these …

Vision 2023

Vision

No abstract provided.

Sodium Hyaluronate Based Drug Delivery To The Outer And Inner Ear, Emma Barrett-Catton

Graduate Student Theses, Dissertations, & Professional Papers

We have developed two projects using sodium hyaluronate (HA)-based systems for drug delivery to the ear. First, we investigated an HA-based hydrogel for use as a single use antibiotic treatment for otitis externa. Otitis externa, also known as outer ear infection, is a frequent affliction in both humans and animals. The most prevalent treatment for otitis externa is ear drops, but it is difficult to adhere properly to this treatment, causing poor patient compliance and the potential for complications. As a result, we have developed an HA-based hydrogel for use as a single application treatment for otitis externa to increase …

Warmth Of The Sun, Drake M. Gerber

Graduate Student Theses, Dissertations, & Professional Papers

Warmth of the Sun, is a reflection on personal experiences I’ve had in the landscape while living in the Northwest. This curated experience is an attempt to capture my sincerity towards a place and hold onto that feeling. I intend to share faded memories of personal experiences through enigmatic sculptures to make the viewer look a bit closer at these objects and see the landscape in a new way. This paper explores thoughts on the idea of place, material, process, contemporary influences, and the experiences that inspired this body of work.

Between Tradition And Transformation: A Feminist Investigation Of The Role Of Pastoral Women Within Tanzania's Integrated Environment And Development Landscape, Kelli Erin Rogers

Graduate Student Theses, Dissertations, & Professional Papers

Pastoral women hold pivotal social and environmental roles within their communities. Equally and actively engaging pastoral women in processes to conserve and sustainably use rangeland resources has therefore become an important focus for integrated environment and development intervention. In northern Tanzania, pastoral women find themselves at the center of gender equality efforts, which attempt to translate gender and environment theory into conservation action that elevates pastoral women’s historically unheard voices. Along the way, particular global narratives have positioned pastoral women alternately as passive beneficiaries or as powerful allies in biodiversity conservation and natural resource management. Although the importance of integrating …

Bear Smart Um: Creating A University Campus Safe For Bears And Students, Kailie Blanco, Eliana Lowe, Nieset Lefevre, Kailie Todd, Ridley Hudson, Joshua Moyar, Emily Cook

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Universities nestled in the mountains across the globe like the University of Montana may find themselves dealing with human-bear conflict while lacking the proper resources to approach management. At UM, there has been an increase in bear activity over the past five years and it is expected to increase. Developing a plan to prevent bear activity on campus can be costly, time-consuming, and tedious. Our student group’s solution includes two intertwining parts: A bear management plan and educational outreach surrounding bear safety. The recommendations in the bear management plan were created by consulting bear-conflict specialists from Missoula County, craftspeople who …

Welcome To The Farm, Elani Ben-Gabriel Borhegyi

Undergraduate Theses, Professional Papers, and Capstone Artifacts

The purpose of this creative scholarship is to examine human relationships to Earth and the implications for a thriving future. This thesis studies the current environmental state of our planet, then looks at sustainability as a model for improving human and planetary health, and ends by visualizing a thriving future beyond sustainability in which we adopt a “caretaker” culture. The key to this trajectory is to untangle and dismantle colonial relationships with the planet and replace them with “caretaker” relationships - relationships rooted in love, honor, and reciprocity with environmental connection, while taking into account past, present, and future generations …

Regaining Ground: Montana Tribes Exercise Sovereignty For More Than Land, 2023, University Of Montana--Missoula. School Of Journalism. Native News Honors Project

Native News Honors Project, 1992-2026

An annual publication that is reported, photographed, edited, and designed by students in the University of Montana’s School of Journalism.

Modifying Lysosomal Cholesterol Or Potassium Channel Activity Prevents Silica-Induced Inflammation, Rebekah Louise Kendall

Graduate Student Theses, Dissertations, & Professional Papers

Chronic inflammation contributes to a number of diseases, driven by NLRP3 inflammasome activity and the lack of resolution. Silicosis is one such disease, brought on by the unresolved inflammation caused by inhaled crystalline silica particles of sufficiently small size. These particles are taken up by alveolar macrophages to protect the fragile alveolar spaces. Silica particles interact with phagolysosomal membranes through nearly free silanol moieties and disrupt the lipid order of the lysosomal membrane thereby causing permeabilization. This permeabilization (LMP) leads to the release of proteases including Cathepsin B that promote the assembly and activation of the NLRP3 inflammasome. The inflammasome …

Insights From The Environment: Unveiling Methodological Biases And The Impacts Of Beavermediated Environmental Variation On Amphibian-Parasite Dynamics, Leah Marie Fischer

Graduate Student Theses, Dissertations, & Professional Papers

Environmental variation plays an important role in shaping patterns of parasite and pathogen infections within ecosystems and populations. Effective management of wildlife diseases hinges on the detection of parasites and pathogens, followed by the identification of trends in infections that can be used for predicting their spread and implementing control measures. Beavers are ecosystem engineers and keystone species that serve as important sources of environmental variation. In North America, beavers are promoted for the conservation of imperiled taxa like amphibians which are facing declines driven by habitat loss, parasites, and pathogens. Beavers create diverse habitats that attract amphibians, but these …

Seeking A Common Theme: A Study Of Ceramic Effigy Artifacts In The Pre-Hispanic American Southwest And Northern Mexico Using Computer Image Pattern Recognition And Phylogenetic Analysis, Lee Roger Tallier Jr.

Graduate Student Theses, Dissertations, & Professional Papers

Effigy artifacts are found throughout the Pre-Hispanic American Southwest and Northern Mexico (PHASNM), as well as in other cultures around the world, with many sharing the same forms and design features. The earliest figurines within the PHASNM were partial anthropomorphic figurines made from fired clay, dating to between A.D. 287 and A.D. 312 (Morss 1954:27). They were found in a pit house village of Bluff Ruin in the Forestdale Valley of eastern Arizona, and they appeared to be associated with the Mogollon culture. The temporal range of the samples examined in this study is from approximately 200 A.D. to 1650 …

Does Behavioral Synchrony Extend To Robots? Children’S Sharing, Mentalizing, And Social Attributions To Synchronous Others, Sarah E. Sweezy

Graduate Student Theses, Dissertations, & Professional Papers

Behavioral synchrony, or the act of keeping rhythm with others, has many implications on children’s interactions with others, from prosocial behaviors to feelings of affiliation with synchronous people. However, little is known about how behavioral synchrony applies to non-human entities. From robots leading movement-based learning in classrooms or being engaged in cultural settings, a new series of questions arise for how children view synchronizing with non-human others. The current study aimed to investigate how broadly synchronization effects would extend in a child sample: Are behavioral synchrony effects limited to synchronizing with humans or do they extend to social agents (e.g., …

Black Deathways: An African Methodist History, 1829-1916, Christina M. Varney

Graduate Student Theses, Dissertations, & Professional Papers

This study will focus on the transformations of death practices and the shifting roles of death workers from 1829-1916. The Postbellum portion of this study will focus on African Methodist communities in the states of North Carolina, South Carolina, Georgia, Alabama, and Tennessee as practices and people moved West to the states of Montana, Colorado, and California. These practices experienced changes as a result of rising literacy rates, the establishment of Black churches, and from the movement of Black people within the South. More changes occurred with the creation of mutual aid societies and Black-owned funeral homes. Black funeral directors …

Variation In Body Composition In Deer Mice: The Biogeography And Ecophysiology Of Energy Allocation, Cole Joseph Wolf

Graduate Student Theses, Dissertations, & Professional Papers

Body composition, the percent of lean and fat mass, is a snapshot of an individual’s energetic state at a moment in time. Wild organisms should allocate energy to optimize fitness, so tracking changes in body composition provides a window into how priorities may shift throughout the year or across environments. While seasonal variation in body composition is wellcharacterized in systems such migrating birds (Scott et al. 1994) and hibernating mammals (Hellgren 1998), much less is known about how this trait varies across species ranges and thus how organisms modify their body composition and to meet local environmental challenges. For my …

Advancing Methods Of Diet Analysis: A Case Study Using Degraded Merlin (Falco Columbarius) Prey Remains, Taylor A. Coon

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Prey remains have long been used as a mechanism to approach diet analyses. As understanding diet is key to comprehending ecosystem dynamics, prey remains identification requires a unique methodological approach to determine diversity within a sample. With the advancement of technology, molecular protocols designed for species-specific identification have improved to incredible accuracy and precision. Yet, the visual identification method has remained a predominant technique within diet studies. With entry-level observers, we matched visual identifications with molecular-based methods to quantify the accuracy of the visual identification method. This study determined what fraction of visually identified prey remains could be correctly identified …

Assessing The Efficacy Of Beaver Dam Analogs In Willow Restoration, Hannah Hill, Dylan Ritter

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Willow establishment is a necessary objective of stream restoration due to their role in bank stabilization, stream shading, and enhancement of biodiversity across the riparian zone. However, anecdotal observation indicated that establishment on beaver dam analogue (BDA) restored streams may be lacking. BDA’s mimic the pooling effects of natural beaver structures and are intended to help recreate historic conditions that existed before beaver extirpation. When working as intended, ecosystem function is restored, and a major aspect of this is willow presence. Because of these observations, as well as limited information on willow recruitment following restoration, we ask the following questions. …

Effects Of Warming And Drying On The Survival And Performance Of Giant Salmonfly Nymphs (Pteronarcys Californica), Kailie Todd

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Rising temperatures and anthropogenic influences threaten to alter aquatic ecosystems as oxygen supply and demand is altered depending on temperature, flow, and water presence. In late November of 2021, a dam malfunction occurred on the Madison River in Montana that caused the river to dry rapidly downstream of the dam and reduced flow by 70% for 50 hours. My experiments were designed to determine the effects of this event by assessing how long giant salmonfly nymphs (Pteronarcys californica) can survive in still water and in air depending on temperature and relative humidity. In the laboratory, we exposed salmonfly …

Out Of The Frying Pan And Into The Fire: How Hunting Affects The Diel Activity Patterns Of Ungulates In Lubrecht Experimental Forest, Shawn M. Parsons

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Predator-prey dynamics shape diel activity patterns of large mammals. The avoidance of predation risk by prey in both space and time can affect predator-prey overlap and reduce risk of mortality. Here, I examined if rifle hunting affected the diel activity patterns of ungulates and their primary predator, pumas, in Lubrecht Experimental Forest, Montana. I deployed 30 infrared wildlife remote cameras across 29 sites using a stratified random design over three months before, during, and after the Fall 2022 Montana rifle hunting season. This project was also part of the Snapshot USA 2022 initiative. Using timestamps from these photos, daily activity …

Keep Working Hands On Working Land, Elyse Caiazzo

Graduate Student Portfolios, Professional Papers, and Capstone Projects

Strategies for Effective Farmland Transitions, Succession Planning, and Landowner Education

Co-Op To Cafeteria: Building A Food Value Chain For Farm To School, Blake D. Lineweaver

Graduate Student Portfolios, Professional Papers, and Capstone Projects

The central theme of this M.S. Environmental Studies portfolio considers farm-to-school as a medium for food system transformation within an innovative regional partnership of producer-owned food hubs and a state education agency. The portfolio consists of three main elements.

The first element is a literature review that examines the holistic farm-to-school model, with a particular focus on local food procurement.

The second element is a strategic communications plan, which was developed as part of an internship project with the Northwest Food Hub Network and the Mission Mountain Food Enterprise Center. The aim of this plan is to promote value-added products …

Predicting Mountain Lion Resource Selection And Abundance In North America, William Connor O'Malley

Graduate Student Theses, Dissertations, & Professional Papers

The relationship between habitat quality and density is well documented in lower trophic levels but to what extent it can be extended to higher trophic levels is unknown. I tested the relationship between habitat quality, home-range size and density using a wide-ranging, well-studied, top carnivore, the mountain lion (Puma concolor). First, I created a second-order resource selection function (RSF) for mountain lions in their current North American range using GPS collar data from 476 individuals in 20 study sites and remotely-sensed landscape data. I used the RSF and home range estimates derived from collared animals to quantify mountain …

Connecting Schools To Communities With Student-Produced Multimodal Compositions, Eric M. Wright

Graduate Student Theses, Dissertations, & Professional Papers

In this paper, I use research on embodied cognition to support learning objectives for a unit that I’ve designed to increase reading comprehension, promote digital citizenship, and provide scaffolding for students to produce digital multimodal compositions. The unit is aligned to English Language Arts Common Core and International Society for Technology in Education (ISTE) standards. I conclude with an argument for schools to focus on transparency over accountability and propose using digital literary magazines that contain the students' multimodal compositions to connect with communities.

Site 48ye2550: Late Paleoindian Occupation At Grebe Lake, Yellowstone National Park, Wyoming, Travis Kern

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

“How Do We Carry All These Stories On Our Backs?” An Investigation Of Violence In Native American Literature As Seen In The Works Of James Welch, Joy Harjo, & Louise Erdrich, Madison R. Hinrichs

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Monstrous Oil: Theorizing Petromodernity's Monsters, Madalynn Lee Madigar

Graduate Student Theses, Dissertations, & Professional Papers

Petroleum, a primary global energy resource, serves as a foundation of our contemporary society. However, the pervasive influence of oil as substance, commodity, and industry in our petromodern lives often goes unrecognized. In the present moment of biogeocultural crisis surrounding fossil fuels, recognizing and understanding our multifaceted engagements with petroleum is critical. This thesis contributes to the growing field of Petrocultural Studies by considering the conceptualization of petroleum through the associated tropes and figure of the monster. Through the petromonstrous, a term that encapsulates the massive scale, haunting effects, and human-other entanglements of petroleum, cultural attitudes and anxieties about oil …

Seedy Business: Unveiling Fruit-Frugivore Interactions In Loango National Park, Gabon, Diandra Mary Lewis

Graduate Student Theses, Dissertations, & Professional Papers

Fruit-frugivore interactions within forest ecosystems are intricate and are critical determinants of community structure, function, and composition. Increasing anthropogenic impacts on biodiversity in general and forests in particular highlight the need to better understand these plant-animal relationships. This thesis focuses on connections between fruit-bearing plants and the animals that eat their fruits in a relatively undisturbed rainforest in Gabon. The work combines two studies: one scrutinising fruit trait clustering, and the other delving into the difference between using dispersers versus consumers in seed dispersal networks.

In chapter 1, we focused on fruit traits and how they group together in order …

Liberal Men, Rational Kings: The Democratization Of Sovereign Individualism, Austin Daniel Ladd

Graduate Student Theses, Dissertations, & Professional Papers

Theoretical traditions are reactionary insofar as they are attempts to remedy deleterious conditions generated by certain political, cultural, and economic situations characteristic of a particular polity at a particular time. Using this lens, I investigate the principles of classical liberalism and suggest that they are specifically designed to solve the problems that animated the world of divine right, essentially functioning as transitional mechanisms pulling society towards liberal social contract regimes and away from antiquated feudal institutions and absolute monarchy. I craft a narrative that demonstrates that the main problem all of them coalesce to solve is individualism which, under divine …