Digital Commons Network^™

Biom 251n.H11: Microbiology For The Health Sciences Lab, Joseph M. Ruffatto

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Ahms 270e.01: Medical Ethics, Victor N. White

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Ahrc 250.01: Respiratory Care Lab Ii, Paul J. Crockford

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Nrsg 256.01: Pathophysiology, Ginger M. Sillars

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Biom 402.01: Pathogenic Microbes, Michael Minnick

University of Montana Course Syllabi, 2021-2025

No abstract provided.

A Role For Affect In The Future Of Mathematics Education (With Thoughts On Intelligence), Marcelo Almora Rios

The Mathematics Enthusiast

A Review of:

1. Alan Schoenfeld, Heather Fink, Alyssa Sayavedra, Anna Weltman, & Sandra Zuñiga-Ruiz’s (2023) Mathematics Teaching on Target, Routledge, 164pp. ISBN (HB): 978-1-0324-4167-2;

2. Alan Schoenfeld, Heather Fink, Sandra Zuñiga-Ruiz, Siqi Huang, Xinyu Wei, & Brantina Chirinda’s (2023) Helping Students Become Powerful Mathematics Thinkers, Routledge, 272pp. ISBN (HB): 978-1-0324-4168-9.

Assessing Lipid Composition Of Cell Membrane In Escherichia Coli Under Aerobic And Anaerobic Conditions, Isabelle Johnson

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Escherichia coli is a highly studied model organism that is tightly tied to the mammalian gastrointestinal system. This microorganism has the capability to be a beneficial gut microbe or a life-threatening pathogen. In this study, the lipid membrane of Escherichia coli was investigated using Matrix-Assisted Laser Desorption/Ionization-Time of Flight Mass Spectrometry (MALDI-TOF MS) to observe the change in its composition in aerobic and anaerobic conditions. Evidence of desaturation was discovered in the spectra, though more investigation is needed to understand the metabolic processes and drives that result in this change. Elucidation of these pathways in the future could result in …

‘News Reporting On Possible Origins Of The Covid-19 Pandemic: A Critical Review And Case Study’, Raya M. Fanuzzi

Undergraduate Theses, Professional Papers, and Capstone Artifacts

This project is a critical analysis of news reports that discuss the potential origins of the 'COVID-19' pandemic for the purposes of identifying themes and trends in the actual reporting. Around 500 news reports published in the U.S. were analyzed and over 100 of them were selected for the critical review. Articles were found using 'Access News Archive' and Google search engine. Original methods for analyzing and reviewing articles were developed and used. A case study is included aside from the review which focuses specifically on trends in fact-check reporting during the pandemic.

Vision 2024

Vision

No abstract provided.

Wildfire-Specific Fine Particulate Matter Exposure Impacts On Influenza Across The Western United States, Ava Shulin Orr

Graduate Student Theses, Dissertations, & Professional Papers

Background: In recent years, air pollution, particularly fine particulate matter (PM2.5) originating from wildfire smoke, has surged despite declining anthropogenic emissions. This trend has led to concerning adverse health effects across many different morbidity and mortality outcomes. Still, many gaps remain in understanding of how wildfire-specific smoke impacts our health, including how to isolate the contribution of wildfire-originating PM2.5 within the total ambient or background PM2.5, as well as how and when delayed wildfire smoke exposure will impact certain disease outcomes, and relevant to this dissertation, particularly for communicable respiratory infections, such as influenza.

Purpose: The purpose of this research …

Perspectives On Using Pharmacogenomics To Guide Tobacco Cessation: Survey Results From An American Indian Community, Daniela Mariana Wall

Graduate Student Theses, Dissertations, & Professional Papers

Pharmacogenomics research has predominantly focused on populations of European ancestry, limiting the application for diverse populations such as American Indian and Alaska Native (AIAN) communities. Our community-centric study aims to understand perspectives of utilizing pharmacogenomics to guide tobacco cessation in an AIAN community using a survey with qualitative and quantitative components. We assessed participant (n=273) tobacco usage and cessation history, pharmacogenomics knowledge, and perceptions of utilizing pharmacogenomics in the context of tobacco cessation. We found that the majority of participants (92%) were aware of risks associated with tobacco usage and believe it to be a problem within their community (76%). …

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 …

Turbulence Resistant Schools: A Qualitative Phenomenological Study Of Educational Leadership In Central And Eastern Europe, Sofia Reis

Graduate Student Theses, Dissertations, & Professional Papers

The expanding complexity and increasing disruptions of our world affects schools. During both stable and unstable times, successful educational leaders support their schools’ ability to accomplish their core mission: student learning and development. Using a qualitative approach, this research explored experiences of educational leaders who established schools in Central and Eastern Europe during the post-Soviet era and continue leading them to this day. The central question was: What is the lived experience of successful assertive educational leaders as they navigate extreme turbulence? In this study, leadership is understood as a collegial activity determined by the context where it is embedded, …

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 …

Zooming In On A Snapshot Of Care: Adapting The Index Of Care For Historical And Modern Individuals In The Terry Collection, Felicia Robyn Sparozic

Graduate Student Theses, Dissertations, & Professional Papers

This dissertation adapts the Index of Care (IOC), traditionally focused on prehistoric contexts, to historical (1840-1950) and modern (post-1950) individuals from the Smithsonian’s Terry Collection, to account for those individuals with extensive records. By introducing sister methodologies for both historical and modern contexts, this research bridges the methodological gap in care analysis, enhancing the original IOC with contextual environmental variables and, for modern individuals, DNA analysis.

The study utilizes a selected cohort from the Terry Collection, emphasizing the investigation of caregiving practices across different sexes and ancestral backgrounds. Contrary to initial hypotheses predicting sex-based differences in care provision, findings show …

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.

An Endemic Issue: Malawi's Struggle To Prevent Childhood Malaria, Hailey A. Smalley

Graduate Student Theses, Dissertations, & Professional Papers

Malaria is one of the most prolific diseases in the world, generating hundreds of millions of cases and hundreds of thousands of deaths a year. In 2021, the World Health Organization initiated preliminary trials for the first malaria vaccine in three countries, including Malawi. This project explores the impact of the malaria vaccine on community perspectives and health outcomes related to malaria , describes ongoing challenges that health workers face when disseminating the vaccine, and explains how Malawi’s experience implementing the malaria vaccine reflects larger trends in international aid.

Perspectives Of Utilizing Pharmacogenomics To Inform Tobacco Cessation: Survey Results From An American Indian Community, Madeline Lousie Davies

Graduate Student Theses, Dissertations, & Professional Papers

Pharmacogenomics research has predominantly focused on populations of European ancestry, limiting the application for diverse populations such as American Indian and Alaska Native (AIAN) communities. Our community-centric study aims to understand perspectives of utilizing pharmacogenomics to guide tobacco cessation in an AIAN community using a survey with qualitative and quantitative components. We assessed participant (n=273) tobacco usage and cessation history, pharmacogenomics knowledge, and perceptions of utilizing pharmacogenomics in the context of tobacco cessation. We found that the majority of participants (92%) were aware of risks associated with tobacco usage and believe it to be a problem within their community (76%). …

Cultural Matching And Identity Safety In K-12 Schools: An Indigenous Research Paradigm, Ashton T. Smith

Graduate Student Theses, Dissertations, & Professional Papers

Native American and Alaska Native (NA/AN) persons are resilient and have learned to overcome the intergenerational effects of colonization and find new ways to be Native American and Alaska Native in this contemporary life. Learning and well-being are integral values for Native American and Alaska Native people, but finding an appropriate way to approach education and learning can be difficult for Native American and Alaska Native people, especially when historically, the colonial-based systems have been created for them to fail. Because cultural matching and identity safety (CM/IS) for Native American and Alaska Native people in other environments (e.g., psychotherapy, child-welfare …

Under The Influence: Pf Bacteriophage Modulate Pseudomonas Aeruginosa Virulence & Pathogenesis, Amelia Kass Schmidt

Graduate Student Theses, Dissertations, & Professional Papers

Pseudomonas aeruginosa is a gram-negative opportunistic bacterial pathogen which is as ubiquitous in the natural environment as it is within hospital settings, where it is a readily acquired nosocomial pathogen. Bacteriophages, viruses which infect bacteria, are a central component of the arsenal P. aeruginosa leverages to combat the stresses of infecting mammalian hosts. Over 60% of P. aeruginosa clinical isolates are chronically infected with temperate phages within the family of Inoviridae. These phages, referred to as Pf, have a filamentous virion structure which accommodates genome sizes between 10-20kbp. Pf is capable of integration into the bacterial chromosome where they can …

October 2023 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Anty 210n.50: Introduction To Biological Anthropology, Randall R. Skelton

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Biom 327.01: Vector-Borne Diseases - Public Health Perspective, Brent J. Ryckman

University of Montana Course Syllabi, 2021-2025

No abstract provided.

July 2023 News Releases, University Of Montana--Missoula. Office Of University Relations

University of Montana News Releases, 1928, 1956-present

No abstract provided.

Medical Waste Awareness Day, Lauren Tucker, Wyatt Walters, Savannah Withrow, Kayla Leavell

University of Montana Conference on Undergraduate Research (UMCUR)

Healthcare facilities are generators of large amounts of waste, leading to global environmental impacts that negatively impact both human health and natural systems around the world. Medical waste is usually defined quite broadly, encompassing any waste generated by a healthcare facility. Increasing use of single use plastic and single use devices has led to a large uptick in medical waste globally, especially since the onset of the COVID-19 pandemic. Globally, 4.7 billion tons of healthcare waste is produced each year, which is approximately thirty-three pounds per hospital bed per day (Overstreet, 2021). The generation and disposal of this waste leads …

Impacts Of Protected Areas On Respiratory Health In The Brazilian Amazon, Katrina Mullan

University Grant Program Reports

There is growing interest in the connection between the conservation of ecosystems and human health. Protection of ecosystems is often presented by opponents to be in direct conflict with human values, on the grounds that it restricts economic opportunities. At the same time, human health is a universal value that cuts across political, economic, and social divisions. To date, the empirical evidence for the extent to which conservation or land-use policy can generate health improvements is minimal. This project contributed by focusing on one large-scale policy, Brazil’s Amazon biome Protected Area (PA) network. It provided funds for processing and analysis …

Medical Waste Day, Kayla Leavell, Lauren Tucker, Wyatt Walters, Kayla Leavell

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Increasing use of single use plastic and single use devices has led to a large uptick in medical waste globally. During our research we have found that small changes make a big impact. Some of the biggest differences were made by hospitals by switching to a reusable product or retraining staff on proper techniques. According to this research, educating healthcare professionals and the public about different types of medical waste and its generation has brought forth the most success in reducing medical waste.

Instead of directly altering the way medical systems handle their waste, we are reaching those who may …

Regulation Of Innate Immune Responses To Rift Valley Fever Virus Infection Through Alternative Splicing Of Riok3, Thomas Charles Bisom

Graduate Student Theses, Dissertations, & Professional Papers

Work in this dissertation focuses on how innate immune responses are activated, dysregulated, evaded, and co-opted during Rift Valley fever virus (RVFV) infection. To better understand how innate immune responses are affected during RVFV infection, we placed a particular emphasis on understanding the functions of the atypical kinase RIOK3 in innate immune responses. RIOK3 was previously shown by our group and other groups to be involved in the antiviral type 1 interferon (IFN) and the inflammatory NFκB innate immune responses, but its exact functions in these responses were not clear. Prior research in our group also showed that RIOK3 mRNA …

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 …

Analysis Of Covid-19 In Rural America, Ian Gabriel Derickson

Graduate Student Theses, Dissertations, & Professional Papers

The outbreak of the novel coronavirus (SARS-CoV-2) in Wuhan, China and subsequent global pandemic illustrated the need of accurate forecasting and a greater understanding of the underlying dynamics of infectious diseases.

In this dissertation, we examine the six most populous towns in the State of Montana through the lens of the classic SIR model. With this, we show that the six towns in question exhibit similar disease dynamics and population behavior within each wave. Furthermore, we conduct analysis on the age demographics of COVID-19 cases and deaths. This analysis corroborates the findings of the SIR model fits, in that the …