Digital Commons Network^™

Troubled Water: Building A Bridge To Clean Energy Through Small Hydropower Regulatory Reform, Samuel J. Panarella

Faculty Law Review Articles

This Article is presented in four Parts. Part II outlines the history of hydropower regulation in the U.S., including the environmental, geographic, and human effects of big dam hydropower development that ultimately engendered the onerous regulations currently governing all hydropower development. Building off of this history, Part III discusses America’s hydropower potential, the available methods for tapping it, and the possible environmental impacts of these methods. Part IV provides an overview of the current regulations governing small hydropower. Part V concludes by proposing areas where the regulatory framework for low-impact small hydropower should be reformed to properly and responsibly encourage …

Polar Gigantism And Sea Spiders: A Study Of Respiratory Scaling, Steven Joseph Lane

Graduate Student Theses, Dissertations, & Professional Papers

All animals must breathe to survive. The types of primary respiratory structures vary across the metazoa, and the overall size and components of these structures scale with body size. The scaling of respiratory structures has been well studied in vertebrate lungs and gills, but very few, if any studies, have looked at it in terms of cutaneous gas exchange, the process where oxygen moves across the outer integument via diffusion. My dissertation has sought to fill this gap in knowledge by studying animals that use cutaneous respiration, and my work has determined both how the components of their respiratory surfaces …

The Enduring Importance Of Wildness: Shepherding Wilderness Through The Anthropocene, Patrick Ram Kelly

Graduate Student Theses, Dissertations, & Professional Papers

Wilderness and wildness have long been essential values at the heart of American conservation. Both have played critical roles in the formation of environmental ethics, providing a conceptual foundation for the belief that the non-human natural world is valuable for its own sake (Nash, 2001). After grounding and inspiring much of 20th century environmentalism, their influence in the current century has grown increasingly tentative. The arrival of what some have called the “Anthropocene epoch” – a term meant to capture the planetary scale impacts of human activity – now threatens the continued viability and relevance of wilderness and wildness to …

The Effects Of Common Methods Of Soft Tissue Removal On Skeletal Remains: A Comparative Analysis, Emily Silverman

Graduate Student Theses, Dissertations, & Professional Papers

The removal of soft tissue from skeletal remains is a process familiar to a wide array of scientific fields and the methods used to perform it are likewise numerous yet inconsistent. In forensic investigations and crime labs across the country, there lacks a standardization for this process. This lack of standardization pairs with a distinct lack of literature on the potential benefits and risks associated with each method as well as basic information on the proper amount of additives, temperatures, or time estimations. In a forensic context, human remains may be the only evidence available, which makes any damage or …

The Effects Of Common Methods Of Soft Tissue Removal On Skeletal Remains: A Comparative Analysis, Emily Silverman

Graduate Student Theses, Dissertations, & Professional Papers

The removal of soft tissue from skeletal remains is a process familiar to a wide array of scientific fields and the methods used to perform it are likewise numerous yet inconsistent. In forensic investigations and crime labs across the country, there lacks a standardization for this process. This lack of standardization pairs with a distinct lack of literature on the potential benefits and risks associated with each method as well as basic information on the proper amount of additives, temperatures, or time estimations. In a forensic context, human remains may be the only evidence available, which makes any damage or …

The Effect Of The State Giant Traveling Map Of Montana On The Geographic Literacy Of Fourth Graders In Western Montana, Rebecca A. Kranitz

Graduate Student Theses, Dissertations, & Professional Papers

A complex set of factors and processes operating within the United States public education system contribute to high rates of geographic illiteracy in the majority of young adults. These factors include, but are not limited to, a lack of structured federal controls over state geography requirements, insufficient time to implement effective geography curricula, and inadequate assessment techniques. To raise rates of geographic literacy, the National Geographic Society (NGS) created the State Giant Traveling Maps (SGTM) to actively engage students in a geography education experience that simultaneously promotes positive attitudes towards geography while strengthening student map skills. The SGTMs incorporate a …

Evaluation Of A Web-Based Performance Program For Wildland Firefighters, José M. Peña Cueto

Graduate Student Theses, Dissertations, & Professional Papers

Introduction: In an effort to increase work capacity and reduce occupational injury rates and mortality rates among wildland firefighters, a web-based performance program named The Black was developed. The training program was designed to provide evidence-based training specific to wildland firefighters’ needs.

Purpose: A formative and process evaluation of the program was conducted to study the user rates, and user’s attitudes and preferences regarding the program during the pilot of its first phase.

Methodology: A sequential mixed-methods design was utilized for this evaluation. Qualitative interviews were conducted with firefighters who attended an introductory seminar. Interview data was utilized by program …

Beaches Without Sand, Connor Mcelwee

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Examining Injury Data Reporting Practices Among Wildland Firefighters, Erin M. Boggs

Graduate Student Theses, Dissertations, & Professional Papers

Wildland Firefighter (WLFF) Crews lack an injury surveillance program to collect information on non-traumatic and traumatic injuries. Tactical athletes including: police, military and structural firefighters all have a variety of collection systems in place for injury data collection. The lack of injury data prevents WLFF crews from identifying high-risk environments, implementing injury prevention programs, and improving the overall quality of care on the job. Over the last several decades the recent rise in wildfire occurrences and wildfire suppression costs creates a need for healthy and strong individuals in the field. The cost of firefighter salaries and medical care can be …

Characterization Of Tetraethyl Orthosilicate-Based Dynamic Hydrogels For Use As Reversible 3-D Cell Culture Matrices, Krisitan Stipe

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

The Introduction Of Yoga Recovery On Physiological And Psychological Stress And Performance In Ncaa Athletes, Paige D. Schober

Graduate Student Theses, Dissertations, & Professional Papers

NCAA student athletes face unique physiological and psychological stressors daily, which may contribute to overtraining, burnout, and other physical and mental health issues. However, NCAA institutions often leave recovery up to the individual athlete due to time restriction and Countable Athletic Related Activities (CARA) hour limitations on team mandated activities. Attention to methods to promote recovery from these training loads is increasing in NCAA institutions. A mind-body activity such as yoga is proposed to have physiological and psychological benefits for student athletes. The goal of this review is to identify which aspects of yoga promote the most effective recovery in …

Interpretation And Implemenation Of Director’S Order #41, Section 7.2: Determining Best Management Practices For Wilderness Climbing In The National Parks, Kerry E. Sullivan

Graduate Student Theses, Dissertations, & Professional Papers

Climbing in national parks’ wilderness areas has long created tension for mangers between providing recreational opportunities and maintaining wilderness values. This activity presents a challenge to wilderness management as managers try to balance feelings of solitude in wilderness and opportunities for unconfined recreation. Increased interest in climbing in the national parks lead to management considerations to satisfy Director’s Order #41: Wilderness Stewardship (DO41). In October 2013, the National Park Service (NPS) issued Director’s Order #41, Section 7.2, Climbing (DO41, Sec. 7.2), to clarify management of climbing in wilderness. Climbing in designated wilderness requires management due to conflicts between this growing …

Facies Architecture And Controls On Reservoir Behavior In The Turonian Wall Creek Member Of The Frontier Formation, Powder River Basin, Wyoming, Nathan M. La Fontaine

Graduate Student Theses, Dissertations, & Professional Papers

Inter-well heterogeneities influencing fluid migration in deltaic reservoirs are controlled by lateral lithofacies changes and vertical complexities such as low permeability thin-beds. Subsurface tools often cannot predict the spatial and stratigraphic organization of these architectural elements, nor their influence on effective reservoir properties and connectivity. This study integrates sedimentological, stratigraphic, and fluid simulation data to 1) document the facies architecture and depositional evolution of the Turonian Wall Creek Member (WCM) of the Frontier Formation, and 2) quantify the role of multi-scale stratigraphic heterogeneity on reservoir behavior. Upscaled permeability properties derived from fluid simulation of nested, small-scale facies models condition the …

Impacts Of Vegetation Growth On Reach-Scale Flood Hydraulics In A Sand-Bed River And The Implications For Vegetation-Morphology Coevolution, Samuel Box

Graduate Student Theses, Dissertations, & Professional Papers

Vegetation affects river morphology via plant effects on the flow field, sediment transport and deposition, and substrate erodibility. Changes in the flow field caused by above-ground biomass mediate geomorphic response to flooding and habitat suitability for vegetation growth. Using numerical hydraulic models that incorporate drag due to spatially heterogeneous vegetation, I quantify how changes in the antecedent characteristics of woody vegetation in the active channel lead to changes in local bed shear stress, reach-average bed shear stress, and the vegetative component of reach-average total shear stress. Flood hydraulics in turn affect channel morphology and vegetation, providing a feedback mechanism by …

Confronting The Challenges Of Whale Avoidance By Large Vessels To Reduce Collision Risk: A Quantitative Approach, Jennifer E. Helm

Graduate Student Theses, Dissertations, & Professional Papers

Disturbance of wildlife by human transportation infrastructure is ubiquitous. This type of human-wildlife conflict has the potential to negatively impact wildlife population growth rates, especially for at-risk species like large whales. While many whale populations are rebounding as a result of a moratorium on commercial whaling, increasing ship traffic constitutes a significant threat to whale conservation efforts in the form of ship-whale collisions (“ship strikes”). Ship strike avoidance is difficult because vessel operators can only see whales when they are breaking the surface of the water, or “available for detection,” and even then, they will only see them a fraction …

Cut And Run, Hamish Rickett

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Matrix Of Community, Shelby A. Hanson

Graduate Student Theses, Dissertations, & Professional Papers

ma·trix noun

Origin: Latin

Matter - Matrix - Matrix

Matr- Breeding Female Womb

1. An environment or material in which something develops,

a surrounding medium or structure.

2. A mold in which something is cast or shaped.

3. A rectangular array of quantities or expressions in rows and

columns that is treated as a single entity and manipulated according to particular

rules.

The Effect Of Academic Advisor Type On Undergraduate Student Retention, Brian Patrick French

Graduate Student Theses, Dissertations, & Professional Papers

This study was designed to examine the effect of academic advisor type on retention of first-year, full-time, four-year degree-seeking students at a mid-size research university in the western U.S., while controlling for several predictor variables identified in contemporary and seminal literature as having a potential impact on student retention. Predictor variables are: socioeconomic status, first generation in family to attend college, high school grade point average, first semester grade point average, and enrollment in developmental coursework.

In the study, a binary logistic regression model was employed to determine whether academic advisor type had a statistically significant effect on the probability …

Transitioning Montana To A Renewable Energy Future: The Social And Economic Impacts, Jacqueline O. Sussman

Graduate Student Theses, Dissertations, & Professional Papers

Montana is home to the second-largest coal-fired power plant in the West, the Colstrip Generating Station. The value and demand for coal both domestically and globally is quickly diminishing, while the renewable energy industries of wind and solar are booming. As utilities in the Northwest transition their investments from coal to renewable energy, Montana faces a critical decision on the future of its energy system that will impact the lives of generations of Montanans to come.

This five-part report aims to aid in the discussion and decision-making process by reviewing the most up-to-date economic data on renewable energy; discussing the …

Breaking Chains Of Oppression: Popular Culture And The Plundering Of Blackness, Corina Sacajawea Ambrose

Graduate Student Theses, Dissertations, & Professional Papers

This thesis focuses on the ways in which white supremacy created mass incarceration, specifically mass incarceration of black individuals, and how this continues to perpetuate a racial caste system in the United States. First, I examine contemporary novelist Colson Whitehead‘s The Underground Railroad to provide a historical background of white supremacy and slavery. Then, I argue that pop culture is one area in which artists are focused on the abolition of the prison-industrial complex and ending mass incarceration. Finally, I focus on JAY-Z‘s music video “The Story of O.J.“ and Beyoncé‘s visual album Lemonade and her 2018 Coachella performance to …

A Comparison Of Three Agricultural Startups, John Dindia

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Watered Down: The Challenges Of Managing Water Resources In Montana, Beau E. Baker

Graduate Student Theses, Dissertations, & Professional Papers

Like much of the American West, Montana sits in the cross hairs of climate change. State drought resiliency projects and cooperative watershed management are on the rise in the face of decreased snowpack, early runoff, precipitation variability and lower seasonal stream flows. Population growth, land use practices, recreation and tourism all contribute to pressures on state water supplies.

Montana is faced with the arrival of invasive species that threaten the ecological health of its lakes, rivers and streams. State budget constraints and depressed agency capacity are hurting our ability to fend off these threats. There’s a lack of public education …

A Cartographic Workflow Manual For Endangered Species Conservation, Martin P. Viereckl

Graduate Student Theses, Dissertations, & Professional Papers

In response to global consumer demand for rare and exotic wildlife products, poaching of endangered species has become pervasive around the world (Eliason 1999). Despite the enactment of CITES, and other international efforts to protect vulnerable species from overexploitation, the global market for illegal wildlife products is estimated as high as $20-billion a year industry (Wyler 2008). Within important wildlife habitat sites, law enforcement struggle to curb rampant poaching that threatens the ultimate survival of many endangered species (Jachmann 2008; Rowcliffe 2004). Law-enforcement agencies responsible for protecting wildlife from poachers often lack geospatial tools that could greatly improve the effectiveness …

Annual Climate Impacts On Tree Growth And Post-Fire Regeneration In Ponderosa Pine And Douglas-Fir In The Northern Rocky Mountains, Lacey Hankin

Graduate Student Theses, Dissertations, & Professional Papers

Widespread changes in climate and disturbance regimes, including prolonged drought and increases in the size and frequency of wildfires, have raised concerns regarding forest resilience to environmental change. Dry mixed-conifer forests have persisted for centuries under mixed-severity fire regimes; however, climatically driven increases in the frequency of large wildfires in recent decades may lead to increased tree mortality and declines in post-fire tree regeneration. Climatic warming and increased drought may also impact tree growth, with implications for the carbon cycle. Lower-treeline forests near the edge of their climatic tolerance may be particularly vulnerable to these impacts of future climate warming …

Tribal Consultation: A Critical Reminder Of Cultural Resource Management Laws And Obligations, Natasha F. Larose

Graduate Student Theses, Dissertations, & Professional Papers

By categorizing the National Historic Preservation Act and National Environmental Policy Act as red tape hindering infrastructure, the current Presidential administration is attempting to streamline processes to approve federal undertakings. In doing so, it threatens the government-to-government relationship between federal agencies and tribal governments. This relationship is a work-in-progress that needs to be nurtured rather than reverting to assertion of plenary powers over tribal affairs. The purpose of this research is to remind federal agencies that there are legal obligations to include tribal entities in the decision-making processes for federal undertakings. Furthermore, this research can serve as a reference for …

Into The Wilds: Influences From Video Games On Our Perception Of 'Nature', Toryn W P Rogers

Graduate Student Theses, Dissertations, & Professional Papers

In this paper I examine how representations of human-sparse natural environments, e.g. wilderness, influence what expectations we have when we actually engage with comparable physical places. I use Don Ihde's phenomenology of technology to describe my own experiences playing three games that take place among large photorealistic human-sparse natural environments: Elder Scrolls V: Skyrim, Horizon Zero Dawn, and theHunter: Call of the Wild. I also conduct a brief literature review on the effects of video games as interactive media on players. I argue that players are capable of applying their expectations of what constitutes realism from digital to physical environments, …

Managing Mining Pollution: The Case Of Water Quality Governance In The Transboundary Kootenai/Y, Ashley Juric

Graduate Student Theses, Dissertations, & Professional Papers

This thesis addresses current water quality management challenges in the transboundary Kootenai/y River Basin, and how these challenges are shaped by historical, economic, political, and social factors. The water quality of this basin, both in the United State and Canada, has been severely affected by coal mining that has occurred in British Columbia over the last hundred years and continues to be threatened by several proposed mining expansion projects. The goals of this research are to uncover the forces shaping water management and to determine the potential for interested and affected parties to participate in crafting water quality protection measures. …

Meat Reimagined: The Ethics Of Cultured Meat, Valan Anthos

Graduate Student Theses, Dissertations, & Professional Papers

In this paper I explore a relatively new technology that is being developed to try and solve some of the major issues with modern animal agriculture called cultured meat. I cover the short history of this technology and where it is at currently before addressing two different ways of evaluating the ethics of cultured meat. Responding to much of the praise for cultured meat based on consequentialist ethics, I lay out reasons for skepticism and how some of these estimates might be overblown due to those people advocating for it being situated in the ideology of ecomodernism. I argue that …

Avian Community Responses To Bison Grazing In North American Intermountain Grasslands, Danielle A. Fagre

Graduate Student Theses, Dissertations, & Professional Papers

Grassland and shrubland songbird species are a guild of conservation concern in North America. Many of these species have experienced severe population declines, due to habitat loss and land use change. This makes the conservation and management of remaining habitat of crucial importance for this guild. Grazing by large herbivores is an ecosystem process in grassland systems, and in North America, one of the major historic grazers was the Plains bison (Bison bison). Bison are considered ecosystem engineers, because they modify habitat to be more or less suitable for other species, such as grassland and shrubland songbirds. Bison …

Mediating Cultural Border Crossings Between American Indian Tribal College Students And Natural Resources Science Learning Using Culturally Congruent Education, Shandin Hashkeh Pete

Graduate Student Theses, Dissertations, & Professional Papers

This study is motivated by two research questions: (1) How does Culturally Congruent Instruction (CCI) influence American Indian (AI) students' attitudes and achievement in natural resources science at a tribally controlled college/university (TCU)? And (2) What is the nature of the relationship between CCI course modifications and changes (or lack of) in AI students' science attitudes and achievement at a TCU? Findings developed a Culturally Congruent Instructional Framework (CCIF) for use in TCUs and beyond.

Previous research suggest that AI students and tribal college science must find congruence for the student to cross cultural boundaries of the institution. TCUs can …