Digital Commons Network^™

The Impacts Of Terrestrial Invasive Plants On Streams And Natural And Restored Riparian Forests In Northern New England, Chad Frederick Hammer

Master's Theses and Capstones

Non-native invasive species are a major cause of ecosystem degradation and impairment of ecosystem service benefits in the United States. Riparian areas are at high risk for invasion because they are among the most human-disturbed ecosystems in the world. Forested riparian areas provide us with many ecosystem services and are vital to streams and rivers as they increase habitat complexity and available resources for organisms of many trophic levels. In this study, I quantified the impacts of terrestrial invasive plant invasions by Japanese knotweed and woody invasive plant species on riparian forest structure, stream physical habitat, soil structure, and soil …

Integrated Organic Management Of Cabbage Aphid On Brussels Sprouts, Alina Sophia Harris

Master's Theses and Capstones

Growers across the globe and in Northeastern United States have reported economically damaging populations of cabbage aphid (Brevicoryne brassicae) in Brussels sprouts (Brassicacea). The pest affects the Brassicacea family, which includes economically important agronomic, forage, horticultural, and forage crops. However, cabbage aphid management in certified organic systems is very challenging because tools are limited and reports evaluating efficacy of insecticides used in organic systems are sparse. There are natural insect predators and parasitoids of aphids that may serve as biological control agents whose populations can be augmented using insectary plants. Use of alyssum insectary intercropping has been successful for control …

Insights Into The Evolution Of The Galápagos Archipelago And Its Mantle Source From Monogenetic Near-Island Seamounts, Darin M. Schwartz

Boise State University Theses and Dissertations

Lavas erupted at ocean island volcanoes are classically used as probes of the deep Earth, with ultimate goals of discerning the compositional heterogeneity, structure and dynamics of the Earth’s mantle. However, sampling restricted to volcanic islands and large, submarine volcanic constructs alone likely results in limited spatial resolution of the mantle’s composition and structure, owing to homogenization in sub-island magma reservoirs. Further, islands provide poor temporal resolution given that their multigenetic construction can overprint any time progressive chemical variations and they subside with age making detailed sampling difficult. For my dissertation I investigate whether seamounts surrounding islands in the Galápagos …

Effects Of Protective Nesting Site Properties On Gyrfalcon Breeding Success And Parental Investment In Western Alaska, Michael Thomas Henderson

Boise State University Theses and Dissertations

Habitat suitability for wildlife is defined at scales ranging from the landscape to an individual breeding site. Areas that fulfill habitat requirements for birds disproportionally maintain populations, and the identification of variables that distinguish optimal breeding sites helps to prioritize conservation. Nesting site characteristics that protect breeding raptors from harsh weather can promote a more favorable microclimate and increase breeding success, although previous attempts to understand this effect in breeding Gyrfalcons have yielded ambiguous results. Additionally, breeding adults incur substantial costs from the physical shielding of eggs and nestlings, particularly in the Arctic, and it is possible that protective properties …

Effects Of Two Types Of Creatine Feeding And Doxorubicin On Skeletal Muscle Apoptotic Markers, Zoltan A. Torok

Dissertations

Doxorubicin (Dox) is a widely used anthracycline antibiotic used to treat a number of hematological and solid tumor cancers. Dosage however, is limited due to its toxic effects in healthy tissues. Negative consequences include myotoxicity in skeletal muscle, which may limit mobility and activities of daily living. Doxorubicin increases the formation of reactive oxygen species, which triggers apoptosis in the tumor and healthy tissue. Skeletal muscle undergoes apoptosis in response to Dox treatment, via the activation of the cleaved caspase-3 and its downstream target, poly(ADP-ribose) polymerase. Creatine monohydrate (Cr), a naturally occurring chemical, when taken exogenously, can improve athletic performance. …

Experiences Of Secondary Social Studies Educators: The Redheaded Stepchildren Of Education, Rebecca N. Reed

Dissertations

The purpose of this multi-case phenomenological study is to understand the unique experiences of secondary social studies teachers. The number of participants was bound to six secondary social studies teachers from a public school district in a mid-Atlantic state and the experience of the researcher. Data was gathered through in-depth interviews using Seidman’s (2006) Three Step Interview Series and individual profiles were written. The phenomenological data analysis was guided by several methods including Hycner (1985), Moustakas (1994), and Seidman (2006). From the participants’ experiences several themes emerged: similarities in personal learning habits, a dislike for mandatory assessments and curriculum, and …

Providing Orientation And Mobility Support Via In-Person And Teleintervention Home Visits For Children With Visual Impairment In Early Intervention, Hong Bich Phangia Dewald

Dissertations

The purpose of this study was to show that teleintervention can be used to provide early intervention (EI) services, specifically orientation and mobility (O&M) support services, to very young children and their families in the sensory impairment field of blindness and visual impairment (BVI). Teleintervention has been shown to be an effective method of providing EI services to very young children and their families in the sensory impairment field of deaf and hard of hearing (DHH). However, there are no previous empirical studies that address the use of teleintervention in providing any specialized instruction/services to young children with BVI and …

Preview Pal: Multimodal Learning Modules Devised To Facilitate Learning And Advance Metacognition In Graduate Students, Cierra Lewis

PCOM Biomedical Studies Student Scholarship

A student may possess the necessary skills to enter graduate level programs but may still struggle with metacognition and self-directed learning. The focus of this study is to provide targeted resources to graduate level students that will both facilitate learning and guide advancement of metacognitive skills. The general study design included the creation of digital learning modules for a single course, their distribution to students as well as the evaluation of student access and course performance. The learning modules, designated ‘Preview Pal’, were structured to creatively engage learners with varied learning style preferences in order to benefit all students in …

A Comparison Of The Effects Of Sustained Silent Reading And Reciprocal Reading On Reading Motivation For Middle School Students With Reading Delays, Margaret Uwayo

Dissertations

Research suggests that secondary students with reading delays may lack reading motivation, which can be defined as the temporal reinforcement value of texts for an individual. However, reading motivation may be a critical component of their acquisition of reading proficiency. The purpose of the current study was to compare the effects of two research-based reading interventions - sustained silent reading and modified reciprocal reading - on the reading motivation of middle school students with reading delays. Participants were four 6th-grade students who were grouped into dyads in a reading intervention classroom. The primary dependent variable was book engagement under pairing …

Investigating The Effects Of Social And Temporal Dynamics In Fitness Games On Children's Physical Activity, Ankita Samariya

Boise State University Theses and Dissertations

Obesity in children has more than doubled in the last four decades. A variety of fitness technologies such as activity trackers, exergames, and mobile applications are available to promote physical activity, but few are designed adequately to meet children's specific needs. In my initial research, I found that children prefer having social interaction, a narrative, and flexibility while interacting with such technologies. Other research has shown that persuasive displays encouraged adults towards physical activity. As a part of this work, a collection of mobile applications, collectively known as KidFit Suite were developed. These applications encourage children to be physically active …

Old Enemies With New Problems?: Investigating The Ecological Relationship Between Ridgway’S Hawk And The Parasitic Nest Fly Philornis Pici, Christine Deegear Hayes

Boise State University Theses and Dissertations

Modern conservation efforts tend not to focus on individual species, but rather on the entire ecosystem of a species in peril. Many ecological factors can affect a species’ ability to maintain healthy populations. Parasites, which derive nutrients at the expense of their hosts, can reduce host fitness and limit population growth, acting as biological controls in healthy ecosystems. The negative impacts of parasites on their hosts can be exacerbated by climate change and anthropogenic land-use practices in ways that may limit recovery or drive host species to extinction. Introduced parasitic nest flies in the genus Philornis (Diptera: Muscidae) are threatening …

Investigating Semantic Properties Of Images Generated From Natural Language Using Neural Networks, Samuel Ward Schrader

Boise State University Theses and Dissertations

This work explores the attributes, properties, and potential uses of generative neural networks within the realm of encoding semantics. It works toward answering the questions of: If one uses generative neural networks to create a picture based on natural language, does the resultant picture encode the text's semantics in a way a computer system can process? Could such a system be more precise than current solutions at detecting, measuring, or comparing semantic properties of generated images, and thus their source text, or their source semantics?

This work is undertaken in the hope that detecting previously unknown properties, or better understanding …

Swarm Behavior To Mitigate Rebound In Air Conditioning Demand Response Events, Jason Yasuto Kuwada

Boise State University Theses and Dissertations

Thermostatically Controlled Loads (TCLs) have shown great potential for Demand Response (DR) events. However, it has been commonly seen that DR events using TCLs may cause demand rebound, especially in homogeneous populations. To further explore the potential for DR events, as well as the negative effects, a stability and resilience analysis were performed on multiple populations and verified with agent based modeling simulations.

At the core of this study is an added thermostat criterion created from the combination of a proportional gain and the average compressor operating state of neighboring TCLs. Where DR events in TCLs are commonly controlled by …

The Investigation Of Secondary Particle Formation Initiated By Non-Prototypical Sources And The Role Of Amines In The Atmosphere, Emily Burrell

Theses and Dissertations

This dissertation is a collection of works that investigate non-prototypical sources leading to new particle formation in the atmosphere. Particles play a major role in atmospheric chemistry. For example, particles are a component of smog and are commonly found in high concentrations under conditions of atmospheric inversions. In order to reconcile the difference between measured and modeled particle concentrations new mechanisms from non-prototypical sources for particle formation need to be determined. Formation of particles has frequently been modeled using classical nucleation theory (CNT). The first step in CNT is the nucleation step where molecular clusters form. In a second step, …

"Camouflaging" In Women With Autistic Traits: Measures, Mechanisms, And Mental Health Implications, Jonathan S. Beck

Theses and Dissertations

Autistic traits are associated with frequent psychological distress and everyday functional challenges. Some individuals with autistic traits “camouflage” these traits during social interactions by effortfully engaging in “typical” social behaviors. Camouflaging seems to be especially common in autistic girls and women. Emerging evidence proposes a role for camouflaging behaviors in poorer mental health and daily functioning. Furthermore, camouflaging efforts may delay receipt of a proper diagnosis and access to appropriate mental health care. Despite their clinical significance, camouflaging efforts remain difficult to quantify, and the mechanisms and impacts of camouflaging are poorly understood. This study aimed to compare multiple methods …

Mechanoreceptor Activation In The Treatment Of Drug-Use Disorders: Mechanism And Outcome, Kyle Bills

Theses and Dissertations

The therapeutic benefits attributed to activation of peripheral mechanoreceptors are poorly understood. There is growing evidence that mechanical stimulation modulates substrates in the supraspinal central nervous system (CNS) that are outside the canonical somatosensory circuits. This work demonstrates that activation of peripheral mechnoreceptors via mechanical stimulation (MStim) is sufficient to increase dopamine release in the nucleus accumbens (NAc), alter neuron firing rate in the ventral tegmental area (VTA) and increase membrane translocation of delta opioid receptors (DORs) in the NAc. Further, we demonstrate that these effects are dependent on DORs and acetylcholine receptors. Additionally, MStim can block neuronal markers of …

Simulation Framework And Potential Field Relocation For Systems Of Shared Autonomous Vehicles, Landon Blaine Wright

Theses and Dissertations

Shared autonomous vehicles present a significant opportunity to change the way that urban mobility is viewed by society. By providing a shared mobility platform at a cost lower than has previously been obtainable there are significant possibilites to enable a new era of mobility for consumers. This opportunity, however, comes with significant risks in the form of emissions and increased road usage. Understanding how the risks and benefits of shared autonomous vehicles can be balanced is crucial to be able to adequately prepare for their introduction. One of the primary ways to understand the interplay between the risks and benefits …

The Neglected Facsimile: An Examination And Comparative Study Of Facsimile No. 3 Of The Book Of Abraham, Quinten Zehn Barney

Theses and Dissertations

Facsimile No. 3 of the Book of Abraham contains parallels to other Egyptian throne scenes found elsewhere, which fact has led many to pass Facsimile No. 3 off as commonplace. However, the lack of a broad comparative study examining these types of scenes in their varying contexts has rendered most conclusions regarding Facsimile No. 3 superficial at best. Hugh Nibley was perhaps the first to notice this problem, arguing that "The great abundance of pictures of the Facsimile No. 3 variety calls for the widest possible comparative study. In a case like this the student's first obligation is to compare, …

The Effect Of Subglottic Stenosis On The Aerodynamic, Acoustical, And Vibratory Output Of Synthetic Vocal Fold Models, Benjamin Allen Hilton

Theses and Dissertations

There are many conditions and diseases that affect voice production. One of these, subglottic stenosis (SGS), is characterized by a narrowing of the trachea near the cricotracheal junction. SGS causes dyspnea (labored breathing) and frequently surgery is necessary to eliminate the airway obstruction. SGS is also believed to adversely affect voice quality. While significant research has been conducted to study the effect of SGS on breathing, relatively few studies concerning its effect on voice production have been performed. The purpose of this research was to provide quantitative results concerning the predicted effects of SGS on vocal fold (VF) vibration and …

Significance Of The Rates Of Atmospheric Deposition Around Utah Lake And Phosphorus-Fractionation Of Local Soils, Joshua Glen Reidhead

Theses and Dissertations

Eutrophic Utah Lake receives a large nutrient load from a variety of sources, includingtreated wastewater discharges, runoff and tributaries, recycling from bottom sediments andAtmospheric Deposition (AD). AD was the focus of this study and was comprised of twocomplementary parts. First was a study of nitrogen and phosphorus depositions from theatmosphere, and second was a study of phosphorous as contained in soils near Utah Lake viafractionation methods.The soil samples were found to contain approximately 1,000 mg-P/kg soil for totalphosphorus (TP). A separate phosphorus (P) fractionation gave slightly higher values, excludingthe residual P, we are 95% confident that one gram of sample …

Toughing It Out: Understanding The Interplay Of Phenotypic Plasticity And Evolution In Stressful Environments, Michael K. Gillis

Biology Dissertations - Archive

Preserving the health of ecosystems on Earth rewards local communities with economic benefits and improved quality of life. Yet, humans often perform activities that disrupt natural systems and lead to declines in biodiversity and ecosystem services. As a result, scientists face increasing pressure to predict ecological changes under different scenarios of anthropogenic inputs. One factor that is typically omitted from current forecasts is the potential for ongoing evolution in populations and resulting impacts on ecology (i.e. eco-evolutionary dynamics). Here, I present a collection of studies that test for an influence of eco-evolutionary dynamics on different aspects of global change and …

Modeling Tropical Diversity In The Undergraduate Classroom: Novel Curriculum To Engage Students In Authentic Scientific Practicesum To Engage Students In Authentic Scientific Practices, Jana Bouwma-Gearhart, Sarah Adumat, Allyson Rogan-Klyve, Andrew M. Bouwma

All Faculty Scholarship for the College of the Sciences

A feature of science is its production of evidence-based explanations. Scientific models can both provide causal explanations and be predictive of natural phenomena. Modeling-based inquiry (MBI) is a pedagogical strategy that promotes students’ deep learning about phenomena via engagement in authentic scientific practices. Some university instructors have begun to facilitate MBI in their courses, notably those aimed at aspiring K–12 science educators who, per the Next Generation Science Standards, are encouraged to implement MBI. Yet exploration of curriculum and teaching with MBI in postsecondary environments is scarce. We detail a novel MBI curriculum implemented in a postsecondary ecology course that …

Children's Acceptability Of Vegetables: The Relationship Between Food Neophobia, Vegetable Neophobia, Picky Eating, Bitter Sensitivity, And Mouth Behavior, Tara Lynn Egigian

Master's Theses

Although vegetables provide many beneficial nutrients and have been shown to help reduce the risk of dietary related chronic diseases, children in the United States are not meeting the national recommendations of vegetable servings. The overall goal of this research was to study the relationship between children’s vegetable acceptance and the following children’s characteristics: food neophobia (FN), vegetable neophobia (VN), picky eating (PE), 6-n-propylthiouracil (PROP) sensitivity, Mouth Behavior (MB). The specific objectives were to: (1) develop a novel method for evaluating children’s MB, (2) assess the FN, VN, PE, PROP sensitivity, and MB levels in children in San Luis Obispo …

Phylotol: A Taxon/Gene-Rich Phylogenomic Pipeline To Explore Genome Evolution Of Diverse Eukaryotes, Mario A. Cerón-Romero, Xyrus X. Maurer-Alcalá, Jean David Grattepanche, Ying Yan, Miguel M. Fonseca, Laura A. Katz, Fabia Ursula Battistuzz

Biological Sciences: Faculty Publications

Estimating multiple sequence alignments (MSAs) and inferring phylogenies are essential for many aspects of comparative biology. Yet, many bioinformatics tools for such analyses have focused on specific clades, with greatest attention paid to plants, animals, and fungi. The rapid increase in high-throughput sequencing (HTS) data from diverse lineages now provides opportunities to estimate evolutionary relationships and gene family evolution across the eukaryotic tree of life. At the same time, these types of data are known to be error-prone (e.g., substitutions, contamination). To address these opportunities and challenges, we have refined a phylogenomic pipeline, now named PhyloToL, to allow easy incorporation …

Hybrid Genome Assembly Of A Neotropical Mutualistic Ant, Juliane Hartke, Tilman Schell, Evelien Jongepier, Hanno Schmidt, Philipp P. Sprenger, Juraj Paule, Erich Bornberg-Bauer, Thomas Schmitt, Florian Menzel, Markus Pfenninger, Barbara Feldmeyer, Laura A. Katz

Biological Sciences: Faculty Publications

The success of social insects is largely intertwined with their highly advanced chemical communication system that facilitates recognition and discrimination of species and nest-mates, recruitment, and division of labor. Hydrocarbons, which cover the cuticle of insects, not only serve as waterproofing agents but also constitute a major component of this communication system. Two cryptic Crematogaster species, which share their nest with Camponotus ants, show striking diversity in their cuticular hydrocarbon (CHC) profile. This mutualistic system therefore offers a great opportunity to study the genetic basis of CHC divergence between sister species. As a basis for further genome-wide studies high-quality genomes …

Corresponding Ideas In Corresponding Forms, Patrick Barry

Articles

Don’t make the mistake of thinking that content always comes before structure. You don’t need to figure out all your ideas before you decide how to organize them. Much value can come from going in the opposite direction: first figure out how you are going to organize your ideas—their appropriate structure—and then determine the appropriate content. I often offer law students the following suggestion: “Once you find the right structure, perhaps it will be easier to find the right content.”

Analyzing Physiological Stress Response Using Dermal Swabs In Plethodon Montanus, John Tester

Undergraduate Honors Theses

Upon exposure to environmental stressors, amphibians such as Plethodon montanus will release corticosterone (CORT) thus causing a behavioral and physiological response to cope with the stress. Currently, there are several invasive ways of collecting CORT in salamanders. However, these techniques typically require euthanasia of the organism. We hypothesized that exposure of P. montanus to stressful handling conditions will result in elevations of CORT that can be detected through dermal swabbing. To test this, two experiments were conducted which involved swabbing the dorsal side of the trunk before and immediately after exposing P. montanus to two different environmental stressors. The first …

Movement In Elementary Education, Elizabete Bosse

Undergraduate Honors Theses

Movement in Education explores the impact of movement on the quality of a student’s learning experience in education. This thesis is the culmination of four years of study from 2019-2023 in East Tennessee State University’s education and dance programs. Participating in these programs has provided me with many opportunities to explore the impacts of movement pedagogy in elementary education. The research portion of this thesis focuses on the educational benefits of incorporating movement into classroom activities and assessments. The experiential portion of this thesis focuses on both observations and data collected from students in a 3rd grade classroom who participated …

An Open Spot For All: Theatre Within Disabled Communities, Kailey Kyle

Undergraduate Honors Theses

This essay describes tools for unlocking accessibility in theatre, specifically for those within the disabled community. Throughout my own research in accessible theatre, and the research reviewed within this paper, it is seen that inclusive theatre yields a multitude of positive benefits for those involved, both emotionally and socially. Throughout my experience with OpenSpot Theatre, an accessible theatre company that teaches drama classes in areas throughout the United States, I learn methods to implement accessibility in theatrical settings using devised theatre, affinity therapy, and applied theatre techniques. Within this thesis, I describe my experience with accessible theatre, OpenSpot theatre, and …

“The More Things Change, The More They Remain The Same:” Lawyer Ethics In The 21st Century, Gregory C. Sisk

St. Mary's Journal on Legal Malpractice & Ethics

At an accelerating pace since the recession, our legal profession has been undergoing structural changes in the delivery of many legal services. At the same time, longstanding principles of ethics continue to govern the day-to-day lives of practicing lawyers.

This article lays out four examples of how meaningful change in lawyer practice has been accomplished since the turn-of-the-century with continued adherence to bedrock professional concepts. First, the rules now embrace the multi-jurisdictional practice of law, while the disciplinary authority of each jurisdiction is emphatically confirmed and strengthened. Second, rules on lawyer advertising are streamlined to grant largely open-ended permission for …