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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 …

Zoning And Complementary Incentives To Protect Farmland: A Case For Missoula County, Kaitlin Mccafferty

Graduate Student Theses, Dissertations, & Professional Papers

Urban sprawl reflects an inefficient use of land that diminishes both rural landscapes and quality of life turning farms, ranches and open space into siloed suburban communities. This results in less walkable cities with more traffic and air pollution, among other negative consequences. Farmland constitutes a particularly important resource that often faces degradation or loss due to sprawl. Higher quality agricultural soils are particularly desirable for development because they are flat and well-drained. Farmland is also important for urban communities concerning food security, environmental health, and economic well being. As American cities continue to grow, farmland around urban areas has …

A Phenomenological Study Of People Living With Hiv In Montana, Mary E. Parrish

Graduate Student Theses, Dissertations, & Professional Papers

Rural states like Montana (MT) have unique considerations related to health care. Barriers to care, diagnostic testing and treatment, and availability and accessibility to timely care are of concern in rural areas. These considerations may be exacerbated for someone living with a chronic condition like HIV. Consequently, the primary purpose of this phenomenological study of people living with HIV (PLWH) in MT was to deepen understanding of their lived experience as it relates to the HIV health care continuum. This study captured the experience of PLWH in MT through in-depth qualitative interviews. A phenomenological approach allowed for an understanding of …

The Sylvan Blindspot: The Archaeological Value Of Surface Vegetation And A Critique Of Its Documentation, John S. Harris

Graduate Student Theses, Dissertations, & Professional Papers

Surface vegetation at archaeological sites is a resource overlooked in cultural resource management. Drawing upon comparative documentary surveys of site forms and human surveys of 161 archaeologists in 12 U.S. states, this thesis explores why surface vegetation offers archaeological data potential; how archaeological documentation is an artifact of archaeologists, shaped by various subjectivities; and how improvements can be made for vegetal description in cultural inventory site forms. The surveys offer a critique on how the site form records are a product of disciplinary training oversights, differing work background experience, cultural bias, limitations in botanical knowledge, regional differences in U.S. archaeological …

Conflicting Hydraulic Effects Of Xylem Pit Structure Relate To The Growth-Longevity Tradeoff In A Conifer Species, Beth Roskilly

Graduate Student Theses, Dissertations, & Professional Papers

Consistent with a ubiquitous life history tradeoff, trees exhibit a negative relationship between growth and longevity among and within species. However, the mechanistic basis of this life history tradeoff is not well understood. In addition to tradeoffs among multiple traits based on resource allocation conflicts, life history tradeoffs may arise from tradeoffs based on single traits under opposing selection. While a myriad of factors likely contribute to the growth-longevity tradeoff in trees, we hypothesized that conflicting functional effects of xylem structural traits contribute to the growth-longevity tradeoff. We tested this hypothesis by examining the extent to which xylem morphological traits …

Photochemical Cycling Of Reactive Oxygen Species In Hydrothermal Systems: Impacts On Biosignature Preservation, Megan A. Mave

Graduate Student Theses, Dissertations, & Professional Papers

Life originated on early Earth, despite harsh, highly reducing conditions. Life may have also emerged on early Mars, when conditions on the two planets were similar (i.e. before atmosphere loss and desiccation). NASA’s 2020 Mars rover mission aims to identify biosignatures (i.e. evidence of life) in early Martian deposits. Potential exploration sites include extinct hydrothermal springs, due to their high habitability and preservation potential. This study aims to better understand biosignature preservation in hydrothermal systems analogous to those on early Mars (i.e. reducing and Fe-rich).

Reactive oxygen species (ROS) are highly reactive molecules formed primarily by photochemical reactions. ROS are …

Triple-Helicate Self-Assembly, Dynamics, And Anion Binding Of Halogen-Bonding M-Arylene-Ethynylene Oligomers, Casey John Massena

Graduate Student Theses, Dissertations, & Professional Papers

The form and function of biopolymers depend on the precise folding and organization of vast arrays of chemical groups. Hence, the simple yet elegant helix is one of the most pervasive structural elements in nature. Moreover, given the ubiquity and importance of anions, anion-interfacing helical structures hold promise as useful, stimuli-responsive supramolecules. Like metals, anions can powerfully coordinate organic ligands and promote helical self-assembly. However, anion coordination is far less understood than that of metals. Halide ions are an especially challenging target due to their small size, low charge, and variable coordination number/geometry. This work presents a new strategy that …

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 …

Integrating Fire And Forest Planning: A Review Of National Forest Plan Revisions, Hailey Graf

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

A Multifactorial Cytochrome P450 2d6 Genotype-Phenotype Prediction Model To Improve Precision Of Clinical Pharmacogenomic Tests, Rachel Dalton

Graduate Student Theses, Dissertations, & Professional Papers

BACKGROUND: CYP2D6 is difficult to accurately genotype due to a large number of single nucleotide variants (SNVs), indels, and structural variation such as deletions, duplications, and CYP2D6/CYP2D7 hybrid genes. CYP2D6 targeted genotyping panels are of limited utility; clinically relevant variants that are not genotyped will be missed. Sequencing solves this problem but requires additional tools to address structural variation. The goal of our study was to determine the predictive power of Stargazer, a novel allele-calling program, which combines SNV/indel calls with structural variation identification.

METHODS: In a panel of 309 human livers, CYP2D6 diplotypes and activity scores were initially assigned …

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 …

Engaging Native Americans With The Athletic Training Profession, John R. Sunchild

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

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 …

Examining Upper Extremity Injuries In Male Baseball Players Between The Ages Of 14 To 22 Years Old, James T. Yancy

Graduate Student Theses, Dissertations, & Professional Papers

Yancy, James T. (J.T.), MAT., May 2018 AthleticTraining

Examining Upper Extremity Injuries In Male Baseball Players Between The Ages Of 14 To 22 Years Old

Chairperson: Melanie McGrath

The number of upper extremity injuries is increasing in advanced baseball (14 to 22 years old) at an alarming rate. The length of seasons, multiple leagues and the velocity of throwing in overhead sports are the most common causes of elbow and shoulder injuries. In addition, biomechanical variables also influence the risk of injury. Any alteration in range of motion (ROM) directly impacts the biomechanics of overhead activities, such as pitching or …

The Role Of Bipolar Disorder, Stigma, And Hurtful Messages In Romantic Relationships, Callie Parrish

Graduate Student Theses, Dissertations, & Professional Papers

This study explores hurtful messages received by individuals diagnosed with bipolar disorder I/II from their romantic partners. Close romantic relationships present opportunities for the utterance of hurtful messages, and the stigmatization that accompanies a mental health diagnosis could affect the attributions made surrounding hurtful messages. By applying attribution theory, the current study increases understanding of how individuals with bipolar disorder experience and attribute hurtful messages. Participants (N = 99) were adults diagnosed with bipolar disorder who had received a hurtful message from their romantic partner. Data was collected via online surveys comprised of Likert scales and short answer questions. …

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 Psychological And Physiological Effect Of Performing The Primal Reflex Release Technique On Female, Division I Collegiate Athletes, Erika K. Vichcales

Graduate Student Theses, Dissertations, & Professional Papers

Anxiety is a cognitive, behavioral, and physiological reaction to stress, and athletes have an increased risk being in a high-stress environment. One of the effects of increased stress on the body is a condition known as central sensitization (CS) where the central nervous system amplifies sensory input across many organ systems causing a pain response in normally non-painful areas or hypersensitivity to stimuli. The Primal Reflex Release Technique (PRRT) is a manual-therapy approach for evaluating and relieving musculoskeletal pain in patients, and is meant to facilitate a “neural reboot” of a hyper-aroused nervous system. The purpose of this study is …

Personality And Mental Health Support Effects On Occupational Trauma And Posttraumatic Growth In Police Officers, Jennifer Leigh Wills

Graduate Student Theses, Dissertations, & Professional Papers

Purpose: The purpose of this study is to investigate relationships between occupational trauma exposure, work environment stress, personality traits, posttraumatic stress, and posttraumatic growth in police officers.

Scope of the study: A cross sectional mixed method research study design with longitudinal component was utilized. The sample consisted of 109 police officers in approximately 13 police agencies from multiple communities ranging from small rural departments to major city and statewide agencies.

Instruments used: The California Psychological Inventory 434 (CPI-434); the Police Stress Questionnaire-Operational; the Police Stress Questionnaire-Organizational; the Critical Incident History Questionnaire; the Posttraumatic Checklist for the DSM-5; the Centrality of …

Determining Skin Temperature Differences Between Three Cold Compression Modalities, Madison S. Mccarthy

Graduate Student Theses, Dissertations, & Professional Papers

Background: Cold and compression are common therapeutic interventions used in the treatment of acute musculoskeletal injuries. Cryotherapy uses extreme cold to decrease cell metabolism and pain following injury. Compression works to decrease overall blood flow and control edema. The benefit of combining cold and compression is to increase the rate and depth of the temperature drop, while utilizing the effects of both modalities. Purpose: The objective of this study was to determine if a crushed ice pack was as effective as newer cold compression technology to decrease skin temperature. A crushed ice pack was compared to the PowerPlay and Game …

Examining The Impact Of Adding Gluteal Strengthening Exercises To The Fifa 11+ Warm-Up Program On High School Girls' Basketball Reported Injuries., Heather Bartz

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

A Risk/Benefit Analysis And Prescription Optimization For Integrating High-Intesity Interval Training Into Cardiopulmonary Rehabilitation Programs, Matt C. Chapman

Graduate Student Theses, Dissertations, & Professional Papers

Aerobic exercise is an effective solution for improving mortality rates and physical outcomes in patients with cardiovascular disease (CVD). There is a controversy, however, in the research literature over what type of training modality produces the best results. High-intensity interval training (HIIT) has emerged as a promising alternative to moderate-intensity continuous training (MCT), which is typically used to treat cardiovascular ailments. Currently, there is no consensus on the ideal HIIT prescription that would produce optimal benefits for patients, however. The goal of this review is to clarify whether HIIT provides either superior or equivalent outcomes in mortality, cardiac autonomic control, …

Exercise Program To Modify Risk Factors For Shoulder Injury In Collegiate And Professional Pitchers, Rina Kasuga

Graduate Student Theses, Dissertations, & Professional Papers

Upper extremity injuries are very common in collegiate and professional baseball pitchers. Approximately 60% of all injuries in collegiate baseball are due to throwing, and pitchers suffer over 70% of throwing-related injuries. In Major League Baseball (MLB), about 50% of players on the disabled list were pitchers, and the injury rate for pitchers is 34 % higher than position players. Therefore, there is a significant need for injury prevention programs to effectively reduce injuries in the population. Although numerous research has been devoted to the study of risk factors and treatment of baseball-related injuries in youth and adolescent players, there …

Finding Home After Fallout: The Future Of Fukushima's Forests, Katy N. Spence

Graduate Student Theses, Dissertations, & Professional Papers

This long-form journalistic piece is about radioactive forests in Yamakiya, Fukushima Prefecture, Japan, and how locals are dealing with it. Residents of Yamakiya were forced to evacuate their village in April 2011 following an explosion at the Fukushima Daiichi nuclear plant.

One Yamakiyan, Hidekatsu Ouchi, stepped into the role of community leader and is the focus of this story. He hopes Yamakiya can use the radiation, rather than condemning it. Ouchi’s devotion to his community is connected to the Japanese concept of furusato, which refers to an individual’s obligation and nostalgia for family, community and place. The story asserts …

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 …

The Battle Of The Little Bighorn Gunshot Trauma Analysis: Suicide Prevalence Among The Soldiers Of The 7th Cavalry, Genevieve M. Mielke

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Chipping Through Time: The Evolution Of Lithic Spatial Organization At The Bridge River Pithouse Village, British Columbia, Ethan P. Ryan

Graduate Student Theses, Dissertations, & Professional Papers

Archaeological investigations at Housepit 54 within the Bridge River site have, to date, exposed 15 discreet floors primarily dating to ca. 1500-1000 cal. B.P. In this thesis, the spatial distributions of lithic artifacts from every floor are examined. Questions will be addressed specifically towards formation processes and the potential relationships between the patterning of lithic distributions as they relate to hearth-centered activity areas or domestic areas and fluctuations in estimated population. In addition, this thesis explores spatial organization as a cultural trait or concept that can be transmitted through time. Using the same methodological and theoretical approach for each floor, …

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 …

Lit, Tyler Brumfield

Graduate Student Theses, Dissertations, & Professional Papers

LIT investigates the power of our daily visual interactions with commercial signage. The exhibition is comprised of ten individual illuminated constructions that appropriate the aesthetic strategies and design elements from commercial signage. The work offers the viewer a new aesthetic experience by nullifying the communicative and directional agendas that would normally accompany commercial signage. The viewer is free to see and experience the captivating nature of formal elements such as shape, color and light. The work explores the intersection of appropriation, minimal aesthetics and everyday experiences.