Digital Commons Network^™

Peer Tutoring In Physical Education: A Review Of Evidence-Based Practices, Kanica Yiep

Cal Poly Humboldt theses and projects

Including students with disabilities in physical education may cause many challenges such as having teachers who are not properly trained to include students with various disabilities. The active nature of the environment and needs of students with disabilities may require extra assistance in addition to having a physical education teacher. Although there are many challenges to include students with disabilities into a general physical education class research demonstrates inclusion is beneficial for students with and without disabilities. The purpose of this paper is to review research on peer tutoring in physical education and to discuss evidence-based practices for implementation of …

The Effectiveness Of Physical Activity Interventions On Young Individuals With Autism Spectrum Disorder: A Meta-Analysis, Adam Nacario

Cal Poly Humboldt theses and projects

Objective: The purpose of the study is to examine the efficacy of physical activity interventions and practices on psychomotor, cognitive, or affective outcomes on young individuals diagnosed with Autism Spectrum Disorder (ASD).

Methods: Standard meta-analytical procedures determining inclusion criteria, literature searches in electronic databases, coding procedures, and statistical methods were used to identify and synthesize articles retained for analysis. Cohen’s d (1988) will be utilized in order to interpret effect sizes and quantify research findings. The impact was assessed using coding procedures that categorize independent variables.

Results: A total of 23 independent samples (N=896) were utilized in this analysis. Results …

Evaluating Brandt’S Cormorant (Phalacrocorax Penicillatus) Reproductive Success: Effects Of Parental Care Behaviors And Estimating Individual Chick Survival, Shannon Murphy

Cal Poly Humboldt theses and projects

Variation in reproductive success is widely measured in seabird biology in an effort to indicate changes in the marine environment, or understand basic questions about ecology or conservation of seabirds. When variation in seabird reproductive success is suggested to indicate changes in the marine environment without identifying the proximate causes of such variation, inference is limited to association, and the proximate causes themselves could prove more effective as indicators. My study informs this problem by examining and quantifying proximate causes of variation in reproductive success, at the level of nests and individual chicks.

I used video of Brandt’s Cormorant ( …

An Experimental Test Of Response By Common Ravens To Nest Exclosures, Teresa R. King

Cal Poly Humboldt theses and projects

Common ravens (Corvus corax) are intelligent generalists and a principal predator affecting population recovery of several threatened and endangered species, including the threatened western snowy plover (Charadrius nivosus nivosus). In Humboldt County, raven predation is a primary cause of low nest survival. Nest exclosures, cages around eggs that preclude entry by predators but allow plovers access to incubate, are known to increase nest success. However, speculation exists that exclosures may attract predators. The aims of this study were to summarize corvid distribution on Clam Beach County Park and Little River State Beach, evaluate habitat features associated …

Fine-Scale Change Detection Using Unmanned Aircraft Systems (Uas) To Inform Reproductive Biology In Nesting Waterbirds, Sharon Dulava

Cal Poly Humboldt theses and projects

Aerial photographic surveys from manned aircraft are commonly used to estimate the size of bird breeding colonies but are rarely used to evaluate reproductive success. Recent technological advances have spurred interest in the use of unmanned aircraft systems (UAS) for monitoring wildlife. The ability to repeatedly sample and collect imagery at fine-scale spatial and temporal resolutions while minimizing disturbance and safety risks make UAS particularly appealing for monitoring colonial nesting waterbirds. In addition, advances in photogrammetric and GIS software have allowed for more streamlined data processing and analysis. Using UAS imagery collected at Anaho Island National Wildlife Refuge during the …

Simulation Of Nuclear Fusion Using A One Dimensional Particle In Cell Method, Steven T. Margell

Cal Poly Humboldt theses and projects

In this thesis several novel techniques are developed to simulate fusion events in an isotropic, electrostatic three-dimensional Deuterium-Tritium plasma. These techniques allow us to accurately predict three-dimensional collision events with a one-dimensional model while simultaneously reducing compute time via a nearest neighbor algorithm. Furthermore, a fusion model based on first principles is developed that yields an average fusion reactivity which correlates well with empirical results.

Genetic Structure And Connectivity Of The Endangered Giant Kangaroo Rat (Dipodomys Ingens) In A Heterogeneous Environment, Nathan Alexander

Cal Poly Humboldt theses and projects

Movement ecology and dispersal are important aspects of species’ life histories that can inform conservation and management. Dispersal is often cryptic and difficult to detect, but recent advances genetic technology and applications have provided new approaches to identifying and describing dispersal patterns. Giant kangaroo rats (Dipodomys ingens) are an endangered heteromyid that appear to persist in small subpopulations in a heterogeneous environment of their northern range, the Ciervo-Panoche Natural Area, California. Previous work suggested high levels of genetic diversity between populations with genetic distances not being correlated to geographic distances. Here, I identified landscape population structure through clustering …

Fasten Your Seatbelts: The Use Of Checklists, Mara Berman

All Publications

No abstract provided.

Nurses' Perceptions Of Diagnosis And Prognosis-Related Communication: An Integrative Review, Amy Rose Newman

College of Nursing Faculty Research and Publications

Background: Disclosure of diagnostic and prognostic information has become the standard in the United States and increasingly around the world. Disclosure is generally identified as the responsibility of the physician. However, nurses are active participants in the process both intentionally and inadvertently. If not included in initial discussions regarding diagnosis and prognosis, the nurse may find it challenging to openly support the patient and family.

Objective: The aim of this study is to synthesize published literature regarding nurses’ perceptions and experiences with diagnosis and prognosis-related communication.

Methods: The Whittemore and Knafl method guided the integrative review process. …

Pediatric Kennedy Terminal Ulcer, Megan Reitz, Christine A. Schindler

College of Nursing Faculty Research and Publications

No abstract provided.

Newsrooms And Social Media, Hanna E. Steinker

Williams Honors College, Honors Research Projects

The purpose of this research is to identify how local newspapers and newsrooms are converging to social media. An Ohio newspaper, The Post volunteered to have its Facebook Pages analytics studied over the course of two months, August through September. A constructed week was formed and four of the company’s Facebook Pages were analyzed. The study intends to examine the current social media position of The Post, assess the potential or areas of growth, and create a best practices manual to propel the selected newspaper’s social media accounts forward. Unlike traditional newspaper consumers, social media users tend to gather their …

The Process Of Religious And Political Rapprochement Between Bulgaria And Yugoslavia In 1920s And 1930s - An International Ecumenical Perspective, Priit Rohtmets, Radmila Radić

Occasional Papers on Religion in Eastern Europe

This article addresses the role of the ecumenical organization, the World Alliance for Promoting International Friendship through the Churches, in the complicated process of religious and political rapprochement between Bulgaria and Yugoslavia in the 1920s and 1930s. It argues that the Bulgarian and Yugoslav National Committees of the World Alliance formed a diplomatic channel for tackling the problems between the two countries, predominantly the question of Macedonia, but ultimately the rapprochement process between the two countries failed due to the outbreak of World War II.

How Do Parent-Child Relationships Relate To Attention, Executive Functioning, & Working Memory In School-Aged Children?, Miriam Goldstein

Master's Theses and Doctoral Dissertations

This study examined how parent-child relationships may facilitate children’s higher-order cognition. A cross-sectional design was used to examine the relationship between positive and negative parenting factors and both neuropsychological and parent-report measures of children’s executive functioning (EF), attention, and working memory. Participants included ninety 8- to 12-year-old children and their parents. Though parenting was largely unrelated to neuropsychological performance, several positive and negative parenting dimensions were associated with parent ratings of children’s attention, EF, and working memory. Relational frustration and parental involvement were robust predictors of child difficulties with inattention and EF, controlling for relevant covariates. Though the causal direction …

Evolution Of The Mysrs Element In The Genome Of Rodent Species, Megan M. Scott

Master's Theses and Doctoral Dissertations

Retrotransposons are a type of transposable element in which DNA copies are produced via an RNA intermediate and integrate into new chromosomal sites continually contributing to the dynamics of genomes. While sequencing the mys element among the Cricetidae family of rodents, we identified a previously uncharacterized element in the genome of the Mexican volcano mouse that we refer to as mys-related sequence (mysRS). This investigation provides a unique opportunity to contrast the evolution of the two retrotransposon families apparently restricted to a specific taxonomic group of rodents. By analyzing the genomes of various cricetid rodents, our results provide evidence that …

Using Free-Text Searching And Icd-10 Codes To Identify Prospective Patients With Drug-Induced Liver Injury, Cassandra Coffman

Master's Theses and Doctoral Dissertations

Drug-induced liver injury (DILI) is a rare cause of liver disease that is difficult to diagnose due to the lack of a confirmatory test. The Drug-Induced Liver Injury Network (DILIN) was developed to enroll patients with DILI to understand the clinical outcomes of the disease. The present study aims to develop a tool to identify patients with DILI for enrollment into the DILIN study. The use of ICD-10 codes and liver injury terms were used to search the electronic medical records (EMRs) of patients at the University of Michigan. It was hypothesized that free-text searching using key words would be …

Reactivity Of (3-Methylpentadienyl)Iron(1+) Cation: Late-Stage Introduction Of A (3-Methyl-2z,4-Pentadien-1-Yl) Side Chain, Subhabrata Chaudhury, Shukun Li, William A. Donaldson

Chemistry Faculty Research and Publications

The 3-methyl-2Z,4-pentadien-1-yl sidechain is found in various sesquiterpenes and diterpenes. A route for the late stage introduction of this functionality was developed which relies on nucleophilic attack on the (3-methylpentadienyl)iron(1+) cation, followed by oxidative decomplexation. This methodology was applied to the synthesis of the proposed structure of heteroscyphic acid A methyl ester. Realization of this synthesis led to a correction of the proposed structure.

A Full-Dimensional Model Of Ozone Forming Reaction: The Absolute Value Of The Recombination Rate Coefficient, Its Pressure And Temperature Dependencies, Alexander Teplukhin, Dmitri Babikov

Chemistry Faculty Research and Publications

Rigorous calculations of scattering resonances in ozone are carried out for a broad range of rotational excitations. The accurate potential energy surface of Dawes is adopted, and a new efficient method for calculations of ro–vibrational energies, wave functions and resonance lifetimes is employed (which uses hyper-spherical coordinates, the sequential diagonalization/truncation approach, grid optimization and complex absorbing potential). A detailed analysis is carried out to characterize distributions of resonance energies and lifetimes, their rotational/vibrational content and their positions with respect to the centrifugal barrier. Emphasis is on the contribution of these resonances to the recombination process that forms ozone. It is …

Relational Red Flags: Detecting Undesirable Qualities In Initial Romantic Encounters, Richard C. White

LSU Doctoral Dissertations

This dissertation extends the work of Signal Detection Theory (SDT) (Green & Swets, 1966; Swets, 1964) in the social sciences by applying it to romantic relationships, specifically initial romantic encounters (i.e. formal or informal first few dates, or random, chance encounters). The term relational red flag is put forth to describe the detection of signals in initial romantic encounters that may be perceived as any undesirable quality, which can be a characteristic, behavior, state, or trait that a person would not want in a potential romantic partner. These undesirable qualities can be costly to a healthy, stable relationship because they …

Ecological-Hydrological Feedback In Forested Wetlands, Scott Thomas Allen

LSU Doctoral Dissertations

In forested wetlands, the biotic and abiotic consequences of water level variability is not well understood. The effects of flooding on carbon and water exchanges are important knowledge gaps where progress could benefit management of natural resources and predicting of changes in surface geophysical cycles. Two specific needs are a better understanding of (1) wetland tree responses to hydrologic variations, and (2) the effects of the forest and associated tree stressors on surface energy and water fluxes. Objectives were to determine effects of flooding on evaporation rates and energy dynamics, tree water use and growth responses to river-floodplain connectivity and …

Garbage Collection For General Graphs, Hari Krishnan

LSU Doctoral Dissertations

Garbage collection is moving from being a utility to a requirement of every modern programming language. With multi-core and distributed systems, most programs written recently are heavily multi-threaded and distributed. Distributed and multi-threaded programs are called concurrent programs. Manual memory management is cumbersome and difficult in concurrent programs. Concurrent programming is characterized by multiple independent processes/threads, communication between processes/threads, and uncertainty in the order of concurrent operations. The uncertainty in the order of operations makes manual memory management of concurrent programs difficult. A popular alternative to garbage collection in concurrent programs is to use smart pointers. Smart pointers can collect …

Charles Ruggiero's "Tenor Attitudes": An Analytical Approach To Jazz Styles And Influences, Nicholas Vincent Disalvio

LSU Doctoral Dissertations

Charles Ruggiero has spent much of his career composing saxophone music that blends classical and jazz idioms. His most recent work for Tenor Saxophone and Piano, Tenor Attitudes, reflects his most overtly jazz influenced piece to date. This piece is meant to recreate the styles of seven of history's most celebrated jazz tenor saxophonists: Stan Getz, Joe Henderson, Michael Brecker, John Coltrane, Gene Ammons, Dexter Gordon, and Sonny Rollins. This document discusses the lives and careers of each of these musicians. It analyzes their personal histories, preferred genres, and styles in an attempt to aid performers in accurately and sincerely …

Geospatial Analysis Of Food Environment Demonstrates Associations With Gestational Diabetes, Mk Kahr, Ma Suter, J Ballas, Sm Monga, W Lee, M Hu, Cd Shope, A Chesnokova, L Krannich, En Griffin, J Mastrobattista, Ga Dildy, Sl Strehlow, R Ramphul, Et Al.

Faculty, Staff and Students Publications

BACKGROUND: Gestational diabetes mellitus (GDM) is one of most common complications of pregnancy, with incidence rates varying by maternal age, race/ethnicity, obesity, parity, and family history. Given its increasing prevalence in recent decades, covariant environmental and sociodemographic factors may be additional determinants of GDM occurrence. OBJECTIVE: We hypothesized that environmental risk factors, in particular measures of the food environment, may be a diabetes contributor. We employed geospatial modeling in a populous US county to characterize the association of the relative availability of fast food restaurants and supermarkets to GDM. STUDY DESIGN: Utilizing a perinatal database with >4900 encoded antenatal and …

Molecular Simulation Study Of Oil Hydrocarbons, Dispersants And Other Organics In Atmospheric Air/Water Interfaces, Zenghui Zhang

LSU Doctoral Dissertations

The main objective of this dissertation is to study the interfacial properties of organic contaminants, in particular green leaf volatiles (GLVs), oil hydrocarbons [mainly intermediate-volatile organic compounds (IVOCs) and semi-volatile organic compounds (SVOCs)], as well as surfactant species (i.e. DOSS and Span 80) from Corexit dispersants at atmospheric air/water and air/seawater interfaces. All these compounds can significantly contribute to the formation of secondary organic aerosols (SOAs). Furthermore, our simulation work on IVOCs, SVOCs and Corexit surfactants, combining with experiments from the Valsaraj group, suggests that these compounds can be adsorbed on the surface of seawater droplets and aerosolized into the …

Essays In Corporate Equity Transactions, James David Kelly

LSU Doctoral Dissertations

This dissertation presents two essays dealing with corporate equity transactions. The first essay concerns an equity issuing transaction, the initial public offering (IPO), and specifically lockups, which restrict sales by pre-IPO shareholders. We improve upon the methodology for testing theory related to lockup length through the use of a multinomial logit as well as explore the reasons for and implications of multiple lockup agreements. We find that multiple lockups are associated with dual class equity structures, high book-to-market values, and more secondary shares offered. Offerings that include multiple lockups are more likely to deviate in (weighted average) length from the …

The Representation Of Disability In The Music Of Alfred Hitchcock Films, John T. Dunn

LSU Doctoral Dissertations

Several of Alfred Hitchcock’s movies feature characters with disabilities. Often, these characters are protagonists, and Hitchcock systematically manipulates his audiences to identify with these characters through the editing process, sound effects, and music. This dissertation will analyze the ways music represents various disabilities in three Hitchcock films. Vertigo (1958) addresses obsession and phobia as its main themes, whereas Psycho (1960) investigates obsession and madness. Finally, The Man Who Knew Too Much (1956) explores muteness, hysteria, and identity in the context of two pieces of diegetic music. Hitchcock made careful notes for the music in his films; songs represent disability through …

Ben Moore's "Dear Theo," For Tenor Voice And Piano: A Performer's Guide, Gregory Michael Gallagher

LSU Doctoral Dissertations

American composer Ben Moore (b. 1960) is a well-regarded painter, pianist, and composer whose compositions have been sung by leading singers of the Metropolitan Opera. This document serves as a performer’s guide to Moore’s song cycle Dear Theo. The song cycle utilizes Moore’s own text adaptations of letters written by Vincent van Gogh to his brother Theo. Chapter 1 presents a biographical sketch of Vincent van Gogh and his path to becoming a painter. Chapter 2 provides a brief life history of Ben Moore based on personal interview. Chapter 3 details the process of creating the song cycle Dear Theo. …

A Flipped Classroom Redesign In General Chemistry, Scott A. Reid

Chemistry Faculty Research and Publications

The flipped classroom continues to attract significant attention in higher education. Building upon our recent parallel controlled study of the flipped classroom in a second-term general chemistry course (J. Chem. Educ., 2016, 93, 13–23), here we report on a redesign of the flipped course aimed at scaling up total enrollment while keeping discussion sizes small (i.e.,students), and maintaining equivalent contact hour load for faculty and workload for students. To that end, the course format featured lecture contact pushed outside of the classroom in the form of video lectures (mean duration 13 minutes) paired with online …

Hydrogen-Atom Attack On Phenol And Toluene Is Ortho-Directed, Olha Krechkivska, Callan M. Wilcox, Tyler P. Troy, Klaas Nauta, Bun Chan, Rebecca Jacob, Scott A. Reid, Leo Radom, Timothy W. Schmidt, Scott H. Kable

Chemistry Faculty Research and Publications

The reaction of H + phenol and H/D + toluene has been studied in a supersonic expansion after electric discharge. The (1 + 1′) resonance-enhanced multiphoton ionization (REMPI) spectra of the reaction products, at m/z = parent + 1, or parent + 2 amu, were measured by scanning the first (resonance) laser. The resulting spectra are highly structured. Ionization energies were measured by scanning the second (ionization) laser, while the first laser was tuned to a specific transition. Theoretical calculations, benchmarked to the well-studied H + benzene → cyclohexadienyl radical reaction, were performed. The spectrum arising from the …

The Relative Importance Of Tree And Stand Properties In Susceptibility To Spruce Beetle Outbreak In The Mid-20th Century, Felicia Bakaj, Nathan Mietkiewicz, Thomas T. Veblen, Dominik Kulakowski

Geography

Tree susceptibility to potentially lethal agents is determined not only by attributes of individual trees, but also by neighborhood effects at a range of scales. For example, effects of disturbances on individual trees are often contingent on the size, configuration, and other properties of neighboring trees. Wildfires can modify postfire properties of individual trees as well as of entire forest stands, both of which can affect subsequent ecological processes, including subsequent disturbances. In recent years, much has been learned about how disturbances interact, but numerous questions concerning underlying mechanisms remain unresolved. For example, the relative importance of forest properties at …

Fire Severity Controlled Susceptibility To A 1940s Spruce Beetle Outbreak In Colorado, Usa, Dominik Kulakowski, Thomas T. Veblen, Peter Beb

Geography

The frequency, magnitude, and size of forest disturbances are increasing globally. Much recent research has focused on how the occurrence of one disturbance may affect susceptibility to subsequent disturbances. While much has been learned about such linked disturbances, the strength of the interactions is likely to be contingent on the severity of disturbances as well as climatic conditions, both of which can affect disturbance intensity and tree resistance to disturbances. Subalpine forests in western Colorado were affected by extensive and severe wildfires in the late 19th century and an extensive and severe outbreak of spruce beetle (Dendroctonus rufipennis) in the …