Digital Commons Network^™

The Case(S) Of Environmental And Sustainability Education In The United Kingdom, Alun Morgan, Paul Warwick

School of Law, Humanities and Social Sciences

The story of Environmental and Sustainability Education (ESE) in the United Kingdom (UK) is manifold in nature – with multiple initiatives interacting in the ebb and flow of its progress. The UK remains dis-united at an educational policy level, with Scotland, Wales and Northern Ireland leading the way in their recent emphasis on the importance of ESE in comparison to England.The exciting potential for ESE change has historically been more consistently harnessed across the UK through the Third Sector helping to catalyse change across the public Education Sector. Charities, voluntary and community organisations, social enterprises and cooperatives have partnered with …

The Use Of Proactive Progressive Muscle Relaxation To Increase Academic Engagement For Elementary School Students, Lillian G. Mccook

USF Tampa Graduate Theses and Dissertations

Progressive muscle relaxation (PMR) has been shown to produce desired outcomes by decreasing disruptive behavior in the classroom and increasing academic engagement. The integration of technology into the educational setting alleviates some of the burden on educators and enhances the learning experience for students. This study evaluated the effectiveness of brief video-based PMR to increase academic engagement in the classroom with three elementary school students diagnosed with autism spectrum disorder (ASD). Additionally, this study assessed the feasibility and acceptability of video based PMR within a classroom setting. Results from this study show that PMR was a feasible, acceptable and effective …

Using Functional Communication Training For Students With Disabilities, Carey J. Walls Iv

USF Tampa Graduate Theses and Dissertations

When implementing functional communication training (FCT), a gradual reduction in the frequency of reinforcement becomes necessary to minimize the resurgence of problem behavior and systematically fade out the FCT intervention. This study evaluated the implementation of FCT combined with a delay-to-reinforcement procedure for children with disabilities who engage in problem behavior due to limited communication skills. The study participants were three elementary school students, ages 9 or 10 years old and their respective paraprofessionals and classroom teachers in two self-contained classrooms at two public schools. The intervention outcomes for functional communication response (FCR) and problem behavior were evaluated using a …

Transfer Students Matter: A Case Study On The Student Experience Of First-Generation Transfer Students At A Four-Year Public University In A Bridge Program, Quishaundra R. Harris

USF Tampa Graduate Theses and Dissertations

This qualitative study aims to establish a knowledge base and learn about the experience of first-generation transfer students who have completed their Associate in Art (AA) degree from a community college and have transitioned to a four-year public university. The study aims to examine first-generation transfer students' sense of belonging and transition at a four-year public university. A qualitative case study was conducted to learn about the experiences of first-generation transfer students who transferred from state community colleges and are currently enrolled at a four-year university in a bridge program. This study was driven by two theoretical frameworks: Schlossberg's transition …

Teaching Caregivers To Implement The Picture Exchange Communication System: An Evaluation Of Video Modeling, Carlie Lawson

USF Tampa Graduate Theses and Dissertations

Individuals diagnosed with developmental disabilities may not develop functional vocal repertoires. For these individuals, the use of an alternative augmentative communication (AAC) system may be required. Training caregivers to use an AAC system with their children can increase communication in the home. The Picture Exchange Communication System (PECS) is type of AAC commonly used with individuals that have little to no vocal speech. Video modeling is a training procedure that has been shown to be effective when training individuals to implement behavioral analytic procedures. To date, there is no published research on the use of video modeling to train caregivers …

Fhsu Tourism Students Students Exploring New Frontiers In Ai-Driven Marketing, June 21, 2024, Tisa Mason Ed.D.

Heart of a Tiger Columns

No abstract provided.

Using Instructive Feedback To Expand Second Language Of Children With Autism Spectrum Disorder, Barbara D. Rodriguez

USF Tampa Graduate Theses and Dissertations

There are millions of people who speak multiple languages (U.S. Census Bureau, 2019), yet there is a common misconception that teaching a child with autism spectrum disorder (ASD) more than one language will cause delays in language acquisition (Trelles & Castro, 2019). This misconception has led to fear amongst bilingual caregivers, resulting in many choosing to not speak to their child in their heritage language, which in turn can cause communication barriers between them and their child. It is imperative that a child from a bilingual home can communicate (e.g., respond to instructions) in both languages. However, because many children …

Anonymized Identity Recognition And Classification Using Privacy Preserving Facial Encoding, Manas Sanjay Pakalapati

USF Tampa Graduate Theses and Dissertations

The need for sharing large-scale datasets to train deep neural network models, particularly in healthcare, raises significant data security and privacy concerns. To address these issues, methods such as data encryption or encoding are utilized. These techniques can encrypt the data and make it unreadable to humans, while still retaining its usefulness for training models.

In this study, we investigate various image encoding techniques designed to protect privacy by making images unrecognizable while still retaining their usefulness for model training. Our investigation utilized publicly available facial databases and focused on evaluating the trade-offs inherent in image encoding techniques, with a …

The Undocu-Competence Of College And University Websites: A Lonestar State Analysis, Karina Castro-Pavon

Dissertations

The purpose of this study was to analyze the websites of Texas public four-year, private four-year, and two-year institutions of higher education (IHEs) to determine the extent to which website content corresponds with the recommendations of undocumented scholars and supporters. The study aimed to investigate whether the website content differs based on various institutional-level characteristics and to identify any relationships between contextual-level factors that may affect the information presented on websites. The study answered the following research questions: (1) To what extent does the information presented on Texas IHEs' institutional websites align with the Institutional Undocu-Competence (IUC) framework? (2) Does …

A Distributed, High-Channel-Count, Implanted Bidirectional System For Restoration Of Somatosensation And Myoelectric Control, Joris M. Lambrecht, Sedona R. Cady, Emily L. Graczyk, Dustin J. Tyler

Researchers, Instructors, & Staff Scholarship

Objective. We intend to chronically restore somatosensation and provide high-fidelity myoelectric control for those with limb loss via a novel, distributed, high-channel-count, implanted system.Approach.We have developed the implanted Somatosensory Electrical Neurostimulation and Sensing (iSens®) system to support peripheral nerve stimulation through up to 64, 96, or 128 electrode contacts with myoelectric recording from 16, 8, or 0 bipolar sites, respectively. The rechargeable central device has Bluetooth® wireless telemetry to communicate to external devices and wired connections for up to four implanted satellite stimulation or recording devices. We characterized the stimulation, recording, battery runtime, and wireless performance and completed safety testing …

Um Students Win Medals In Russian Poetry Recital Competition, Edwin Smith

University of Mississippi News

OXFORD, Miss. – Two University of Mississippi students recently received medals from a prestigious national Russian poetry recital competition.

Willie Mays, "The Say Hey Kid", Kristina Schulz

University Libraries Blog Archive

National Baseball Hall of Fame inductee, two-time MVP and 24-time All-Star Willie Mays was an outstanding athlete. Born in Alabama, Mays got his start in baseball at 16, playing for the Birmingham Black Barons in the Negro American League in 1948.

Evaluation Of Learning Theory Experiences, Cathy Stephens

Staff Scholarship - Australia & Dubai

To develop an incisive eye for learning design and development requires understanding learning experiences from the learner’s perspective. It is therefore useful to take the place of the learner and conduct honest and scholarly critiques of one’s own learning experiences. In this essay, I reflect on two different learning experiences, including their successful facilitation of learning and as aspects that could be improved in order to optimise the participant’s learning. These experiences are examined through the lens of their dominant learning theories: Instructivism and Constructivism.

Study On The Tribological Properties Of Din 16mncr5 Steel After Duplex Gas-Nitriding And Pack Boriding, Rafael Carrera Espinoza, Melvyn Alvarez-Vera, Marc Wettlaufer, Manuel Kerl, Stefan Barth, Pablo Moreno Garibaldi, Juan Carlos Díaz Guillen, Héctor Manuel Hernández García, Rita Muñoz Arroyo, Javier A. Ortega

Mechanical Engineering Faculty Publications

DIN 16MnCr5 is commonly used in mechanical engineering contact applications such as gears, joint parts, shafts, gear wheels, camshafts, bolts, pins, and cardan joints, among others. This study examined the microstructural and mechanical properties and tribological behavior of different surface treatments applied to DIN 16MnCr5 steel. The samples were hardened at 870 °C for 15 min and then quenched in water. The surface conditions evaluated were as follows: quenched and tempered DIN 16MnCr5 steel samples without surface treatments (control group), quenched and tempered DIN 16MnCr5 steel samples with gas-nitriding at 560 °C for 6 h, quenched and tempered DIN 16MnCr5 …

Improving Anti-Hypertensive Medication Taking: The Direct And Interacting Effects Of Perceived Adherence Difficulty, Adherence Knowledge, And Commitment To Adherence, Yazhen Xiao, Alessandra S. Gessl, Cheryl Nakata, Jelena Spanjol, Stephanie Y. Crawford, Lisa K. Sharp, Anna S. Cui

Business Faculty Publications and Presentations

Background Non-adherence to anti-hypertensive medications is prevalent, leading to increased hospital costs and preventable deaths and disabilities. Managing patient perceptions of adherence difficulties may be key to improving adherence. Objective This study examined the potential negative effect of patients’ perceived difficulties with anti-hypertensive medication taking on adherence, along with whether and how that effect could be reduced through patient knowledge of and commitment to adherence. Method 10,867 adult U.S. residents diagnosed with essential hypertension and prescribed anti-hypertensive medications participated in a cross-sectional online survey using self-reported behaviors and perceptions. Stepwise regressions and mean difference analyses were performed. Results Perceived adherence …

A Simple Mobile Plausibly Deniable System Using Image Steganography And Secure Hardware, Lichen Xia, Jinghui Liao, Niusen Chen, Bo Chen, Weisong Shi

Michigan Tech Publications

Traditional encryption methods cannot defend against coercive attacks in which the adversary captures both the user and the possessed computing device, and forces the user to disclose the decryption keys. Plausibly deniable encryption (PDE) has been designed to defend against this strong coercive attacker. At its core, PDE allows the victim to plausibly deny the very existence of hidden sensitive data and the corresponding decryption keys upon being coerced. Designing an efficient PDE system for a mobile platform, however, is challenging due to various design constraints bound to the mobile systems. Leveraging image steganography and the built-in hardware security feature …

Riluzole For Degenerative Cervical Myelopathy: A Secondary Analysis Of The Csm-Protect Trial, Michael G. Fehlings, Karlo M. Pedro, Mohammed Ali Alvi, Jetan H. Badhiwala, Henry Ahn, H. Francis Farhadi, Christopher I. Shaffrey, Ahmad Nassr, Praveen Mummaneni, Paul M. Arnold, Bradley Jacobs, K. Daniel Riew, Michael Kelly, Darrel S. Brodke, Alexander R. Vaccaro, Alan S. Hilibrand, Jason Wilson, James S. Harrop, S. Timm Yoon, Kee D. Kim, Daryl R. Fourney, Carlo Santaguida, Eric M. Massicotte, Peng Huang

School of Medicine Faculty Publications

Importance: The modified Japanese Orthopaedic Association (mJOA) scale is the most common scale used to represent outcomes of degenerative cervical myelopathy (DCM); however, it lacks consideration for neck pain scores and neglects the multidimensional aspect of recovery after surgery. Objective: To use a global statistical approach that incorporates assessments of multiple outcomes to reassess the efficacy of riluzole in patients undergoing spinal surgery for DCM. Design, Setting, and Participants: This was a secondary analysis of prespecified secondary end points within the Efficacy of Riluzole in Surgical Treatment for Cervical Spondylotic Myelopathy (CSM-PROTECT) trial, a multicenter, double-blind, phase 3 randomized clinical …

Toxicosis From Range Lupine Ingestion In A Research Herd Of Rafter 7 Merino Sheep, Benjamin J. Weigler, Walter F. Mandeville Iii, Scott Huber, Gary Mccuin, Fabrizio Caragena, Daniel D. Cook, Stephen T. Lee, Chris A. Pritsos

Poisonous Plant Research (PPR)

An outbreak of lupine alkaloid neurotoxicosis and death occurred in sheep grazed on rangeland areas of the Nevada Great Basin during the summer of 2023. Overall, 97 sheep died despite veterinary supportive care. Lupinus argenteus var. utahensis was implicated as the causative plant with high levels of lupanine (11.5 µg/mg) and spartiene (13.7 µg/mg) in collected and archived samples. Previous reports of sheep deaths due to lupine ingestion have not been recorded in this region. An increased abundance of the number plants producing seed pods having a high alkaloid content may have been associated with abnormally elevated levels of precipitation …

Novel Adaptations In Iron Regulation Acquired During Chronic Fungal Cf Infections, Daniel R. Murante

Dartmouth College Ph.D Dissertations

Chronic fungal infections are highly recalcitrant to treatment; we postulated that as populations persist, increasing genetic diversity is reflected in phenotypic heterogeneity, contributing to treatment inefficacies. The study of evolutionary patterns is underrepresented in chronic fungal infections, and to supplement this body of knowledge, we leveraged isolates acquired from four individuals with chronic fungal-dominated cystic fibrosis infections. We evaluated in-host evolution through a whole-genome sequencing approach, comparing multiple isolates obtained from each subject's sputum and bronchoalveolar lavage fluid. Our analysis found non-synonymous mutations that arose in parallel across the independent infections in the gene MRS4, which encodes a mitochondrial …

Application And Development Of Ceragenins In Medical Device Coatings For Clinical Settings, Elliot E. Sherren

Theses and Dissertations

Hospital-acquired infections (HAIs) pose a significant and increasing threat to global health. One primary cause of this threat is increasing antibiotic resistance. As traditional antibiotics continue to grow less effective, there is an urgent need for novel antimicrobial strategies. This work explores the potential of ceragenins, also known as cationic steroid antimicrobials (CSAs), as a promising alternative to combat HAIs. Specifically, we investigated potential roles that CSAs can play in the context of multiple medical device coatings in healthcare settings. Ceragenins are synthetic mimic of antimicrobial peptides (AMPs) which exhibit broad-spectrum antimicrobial activity against many common pathogens that have been …

Evaluating The Effects Of Cheatgrass On Western Burrowing Owls, Kaylee R. Draughon

Theses and Dissertations

There has been a global decline of specialist species observed in recent decades due to the impacts of climate change, invasive species, and habitat loss. Habitat loss and degradation may lead to a mismatch between habitat attractiveness and actual quality, otherwise known as an ecological trap. Ecological traps occur when an organism is constrained by its evolutionary past to select for cues that no longer accurately predict habitat quality. Specialist species are more susceptible to ecological traps due to greater reliance on and fidelity to historic sites and resources. The burrowing owl (Athene cunicularia), a specialist bird species adapted to …

Meta-Theoretic Competence For Computational Agent-Based Modeling, Hillary Swanson, Uri Wilensky

Instructional Technology and Learning Sciences Faculty Publications

In the U.S. context, science standards encourage educators to engage students in modeling practices, including computational modeling. While much work has investigated the productivity of computational modeling with respect to students' development of scientific content knowledge, less work has focused on students' development of knowledge and skills for participation in computational modeling practices. A first step in understanding how these practices develop is examining students' activity in the context of computational modeling environments with attention to the productive moves they make. These moves can provide insight into the knowledge they bring to their learning, which may be foundational to the …

Design Forms And Games, Hillary Swanson, Ha Nguyen, Caroline Lavoie, Trilby Nelson

Instructional Technology and Learning Sciences Faculty Publications

This paper introduces a theoretical framework for characterizing design processes as design games. Based on Collins and Ferguson's epistemic forms and games, the framework characterizes design processes as games played by designers to fill out design forms, which are general templates underlying specific design artifacts. We introduce our framework through games involved in human-centered design, describing for each the entry conditions, target form, constraints, and moves. We demonstrate how the framework can be used to characterize design games played by experts in museum exhibit design and urban design. Through similar analyses, the framework …

Exploring Language Ideologies: Integrating Digital And Computational Literacies In Bilingual Teacher Education, Jessica Velez Tello, Veronica Paredes

Publications and Research

This research takes place in a graduate online course, part of a teacher education program leading to bilingual certification in the United States. As teacher educators, the authors noticed that bilingual teachers are seldom given the time to deeply reflect on themselves and how their identities and lived experiences may affect their instructional pedagogy for linguistically diverse students. To provide students with the digital space to rethink their design choices before moving to instructional practice, the authors intentionally used collaborative methodology to guide course design to 1) weave content knowledge with computational and digital literacies and 2) explore the intersections …

20th Annual Diversity Symposium Dinner 3-26-2024, Roger Williams University School Of Law

School of Law Conferences, Lectures & Events

No abstract provided.

Clinical Trial Exclusion Criteria Affect Trial Inclusivity By Race And Sex, Felipe De Los Rios La Rosa

All Publications

No abstract provided.

Central Bank Liquidity Policy In Modern Times, Skylar Brooks

Documents

No abstract provided.

Immunogenicity Of A Plasmodium Vivax Circumsporozoite Protein Vaccine, Eric Cruz Murphy

USF Tampa Graduate Theses and Dissertations

Malaria is a disease of global public health importance. Improving treatment methods focus on novel antimalarial drugs to combat parasite resistance and the development of vaccines with effective adjuvants. The current vaccine RTS,S/AS01 is moderately effective only against Plasmodium falciparum. There is no vaccine for Plasmodium vivax to date. The development and implementation of a vaccine against P. vivax would inhibit sporozoite infection of hepatocytes, block development into the blood stage and confer future immune protection. The circumsporozoite protein (CSP) is the most abundant on the surface of sporozoites and protein variants VK210 and VK247 are leading vaccine candidates for …

The Power Of Class Consciousness: An Investigation Of Permeability Beliefs, Dehumanization, And Evaluations Of The Poor, Kirsten J. Lee

USF Tampa Graduate Theses and Dissertations

Class consciousness, a theoretical construct from the Marxist tradition, promotes an understanding of class dynamics as a structural phenomenon. I hypothesized that class consciousness would moderate animalistic dehumanization of the poor. A total of 435 participants took an online survey containing self-report questionnaires. While a priori hypotheses related to animalistic dehumanization were not supported, exploratory analyses revealed that permeability beliefs—the degree to which an individual sees class boundaries as impermeable—moderate emotional tone when discussing the rich and the poor. Mirroring Marx’s theorizing, those with class consciousness spoke more positively of the poor and less favorably of the rich than their …

Fort Hays State University Tiger Weekly, June 21, 2024, University Relations

Tiger Weekly Newsletters

No abstract provided.