Digital Commons Network^™

Increasing Civic Engagement And Awareness Of Poverty & Homelessness Through Social Media (Project Hope London), Vanessa Chan, Sairam Gajavelli, Majid Khan, Iris Kwon, Masum Patel

Medical Sciences 4300A: Addressing Healthcare Misconceptions Using Scientific Inquiry

As the Project Hope London (PHL) Social Media Team, the purpose of our project was to utilize social media to support PHL in their goal of helping to improve the overall health of individuals experiencing homelessness. We aimed to broaden the organization’s audience through Instagram as this popular platform has the potential to reach younger demographics, such as the Western student body, and local businesses. Our team took control of their Instagram page to revitalize their social media presence. We redesigned the bio, curated posts with modern aesthetics, and ran a social media campaign to further boost engagement with the …

A Complete Guide To Incorporation (Project Hope London), Kevin Dong, Karen Guirguis, Rozmin Jasani, Samuel Luo, Sahara Rosha

Medical Sciences 4300A: Addressing Healthcare Misconceptions Using Scientific Inquiry

Our team worked with Project Hope (PH)–a grassroots organization that supports London’s population experiencing homelessness via needs-based outreach, community building, and housing support. PH serves 250 individuals/week at outreach and intends to expand this number and explore larger-scale projects such as affordable housing initiatives. However, to attain these goals, PH needs more funding–which it has struggled to obtain due to its lack of Registered Charity (RC) status. RCs are the only not-for-profit organizations that can issue tax receipts to monetary donors, and several commercial donors only donate to RCs for this reason. Thus, our deliverable intends to streamline PH’s progress …

Embracing Culture At The Centre Of Hope Food Bank (Salvation Army), Angela Chen, Ewan Kelly, Caitlin Lee, Sumin Shin

Medical Sciences 4300A: Addressing Healthcare Misconceptions Using Scientific Inquiry

The purpose of our project was to expand the food options provided at the Centre of Hope (COH) to better reflect the cultural diversity that exists within the London community. Overall, our project aimed to provide all individuals with the opportunity to consume food they are familiar and comfortable with, using a food choice-model system. This involved the creation of four deliverables: a comprehensive list of food options specific to the major minority groups in London, a culturally-specific food preference survey (physical and online versions, to improve accessibility), and a flyer with a QR code to encourage survey responses. The …

Stakeholders Surrounding Assisted & Affordable Housing (The Unity Project), Jiyoon Choi, Mahir Rahman, Adesh Suchit, Kenneth Wong

Medical Sciences 4300A: Addressing Healthcare Misconceptions Using Scientific Inquiry

Our team worked with the Unity Project, a registered charity in London that provides emergency shelter and supportive housing, to address the current needs of the organization based on a research and evidence-based approach. Specifically, we aimed to support their goals relating to the need for improved affordable housing solutions in London and the current divide between the different stakeholders involved. We provided two main deliverables: a) a report and slide deck that outline the positions of key stakeholders involved with affordable housing, and b) a set of three infographics that provide information that connects the homeless community to useful …

Alignment Of The United Nations Sustainable Development Goals And The London Plan (Citystudio London), Jack Adams, Trent Arnold, Rachel Jairam, Amani Khan

Medical Sciences 4300A: Addressing Healthcare Misconceptions Using Scientific Inquiry

The goal of our project was to map the City of London Plan to the UN’s Sustainability and Development Goals. An aim of the project was to present the contents in the City of London Plan in a more understandable and accessible way for London citizens and city counsellors to be able to engage with. Another aim was to measure the similarities and discrepancies of the London Plan and the UNs SDGs in a quantifiable way that could be easily examined by the city when creating future city plans. Our deliverables were a 1-minute video pitch, an excel spreadsheet that …

Improving Senior Fitness Programs & Dementia Care (Canadian Centre For Activity & Aging), Nidaal Abid, Tarannum Khan, Serena Lai, Kyle Lam, Madeline Macrae, Karen Wong

Medical Sciences 4300A: Addressing Healthcare Misconceptions Using Scientific Inquiry

Our team worked alongside the Canadian Centre for Activity and Aging (CCAA) to improve senior fitness programs and dementia care through volunteering at weekly exercise classes, assisting with fitness assessments, and creating two tangible deliverables. Our first deliverable was a Wordle; a tool for visualizing the modifiable risk factors of dementia. By consulting existing literature, we concluded that hearing loss, low education status, depression, and smoking were the main modifiable risk factors. This Wordle will be used for future research and educational purposes. Our next deliverables targeted the fitness aspect of the CCAA. We helped facilitate weekly instructor-led fitness classes …

The Hashtag Project: The First Submillimeter Images Of The Andromeda Galaxy From The Ground, Matthew W.L. Smith, Stephen A. Eales, Thomas G. Williams, Bumhyun Lee, Zongnan Li, Pauline Barmby, Martin Bureau, Scott Chapman, Brian S. Cho, Aeree Chung, Eun Jung Chung, Hui Hsuan Chung, Christopher J.R. Clark, David L. Clements, Timothy A. Davis, Ilse De Looze, David J. Eden, Gayathri Athikkat-Eknath, George P. Ford, Yu Gao, Walter Gear, Haley L. Gomez, Richard De Grijs, Jinhua He, Luis C. Ho, Thomas M. Hughes, Sihan Jiao, Zhiyuan Li, Francisca Kemper

Physics and Astronomy Publications

Observing nearby galaxies with submillimeter telescopes on the ground has two major challenges. First, the brightness is significantly reduced at long submillimeter wavelengths compared to the brightness at the peak of the dust emission. Second, it is necessary to use a high-pass spatial filter to remove atmospheric noise on large angular scales, which has the unwelcome side effect of also removing the galaxy's large-scale structure. We have developed a technique for producing high-resolution submillimeter images of galaxies of large angular size by using the telescope on the ground to determine the small-scale structure (the large Fourier components) and a space …

Ua45/6 Commencement Program, Wku Registrar

WKU Administration Documents

Commencement program for fall 2021.

Polytechnique: 17:10, 17:20, And 17:30, Adeline Tousignant, Special Collections, Fleet Library

9th Baker & Whitehill Student Artists' Book Contest 2023

Entry for the 9th Annual Baker & Whitehill Student Artists' Book Contest. Opening Reception Thursday, March 02, 2023, Fleet Library, Main Reading Room. Juror: Andre Lee Bassuet.

5 Extreme Weather, Chunti Yang, Special Collections, Fleet Library

8th Baker & Whitehill Student Artists' Book Contest 2022

No abstract provided.

Click, Nadia Kossman, Special Collections, Fleet Library

8th Baker & Whitehill Student Artists' Book Contest 2022

No abstract provided.

Black Water, Chenchen Hsieh, Special Collections, Fleet Library

8th Baker & Whitehill Student Artists' Book Contest 2022

No abstract provided.

Legislation 2122.06, Rollins College Student Government Association

SGA Legislation

No abstract provided.

Meeting Minutes From December 1, 2021, Rollins College Student Government Association

SGA Meeting Minutes

No abstract provided.

Objective Structured Clinical Evaluation For Supraclavicular And Femoral Nerve Blocks Utilizing Ultrasound Guidance For Student Nurse Anesthetists, Mitchell Fowler, Christopher Bond

Doctoral Projects

The purpose of this DNP project was to create a tool to teach and evaluate student registered nurse anesthetists (SRNAs) at TheUniversity of Southern Mississippi (USM) on supraclavicular and femoral nerve blocks to promote safety in the clinical setting. An objective structured clinical evaluation (OSCE) for ultrasound-guided supraclavicular and femoral nerve blocks was created as the basis for this project. Best-practice techniques as identified by the AANA’s 14^thstandard of nurse anesthesia practice were researched and used in the development of the OSCE to promote a culture of safety for SRNAs and patients (AANA, 2019).

A culture of safety …

Airway Assessment And Bag-Mask Ventilation: An Objective Structured Clinical Examination, Kristen Berry, Leigh Allyson Brantley

Doctoral Projects

Airway assessment and bag-mask ventilation are critical components to the foundation of an anesthesia provider’s airway management. The SRNA may find difficulty in efficiently providing these skills when entering the clinical atmosphere, which could potentially lead to delayed patient care, adverse patient outcomes, and loss of confidence in the SRNA’s abilities. USM’s nurse anesthesia faculty recognized the need for an OSCE in airway assessment and BMV. The OSCE was developed and targeted at first-year SRNAs prior to entering clinical, with aims to increase competence, prevent delays in care, and prevent adverse patient outcomes.

The airway assessment and BMV OSCE was …

Best Practice Guideline: Color-Coded Syringe Labeling Of Anesthesia Induction Drugs, Lauren Elizabeth Pilgrim, Ashley Taylor Johnson

Doctoral Projects

The purpose of this Doctor of Nursing Practice (DNP) project was to propose a safe practice recommendation through the utilization of evidence-based research on the use of the standardized color-coded labeling guidelines for user-filled syringes in anesthesia practice. The primary objective of standardized color-coded labeling is to improve patient safety by facilitating the identification of user-prepared medication syringes. Guidelines developed by the American Society for Testing and Materials International (ASTM) are endorsed by the American Society of Anesthesiologists (ASA) and aim to increase quality care and patient safety. Currently, there is no standardized color-coded labeling system in anesthesia practice that …

Enhancing Equity And Access In Dockless Micromobility Services: Case Study, Performance Metrics And Rebalancing Model, Daniel Rodríguez-Román, Alberto M. Figueroa-Medina, Benjamín Colucci-Ríos, Carlos Del Valle González

Research Reports

A case study of the Mayagüez dockless e-scooter service (MDES) is presented. The objectives of the case study were to i) explore the characteristics of MDES users and nonusers, ii) examine the relationship between the sociodemographic characteristic of the study area and observed trip levels, iii) propose spatial access indicators and apply them in the MDES service area, and iv) discuss the equity in spatial access and the congestion reduction potential of MDES. This analysis provides insights on a micromobility system that operates in a congested, auto-centric city with limited public transportation alternatives. Among other things, the study found that …

Is Testing A Laughing Matter? Achievement Effects Via Working Memory And Humor Relevance, Ivan Jay Wayne

Dissertations

The relevant literature concerning the relationship between humorous intervention and academic performance features conflicting evidence. Authors present evidence that humor is able to directly benefit student academic performance (Ford et al., 2012), while other authors suggest humorous distraction may actually worsen performance (Bieg et al., 2015). Among the issues contributing to these contradictory findings are two particularly important considerations: the mechanism by which humor may impact performance and the content of humor used in interventions. One mechanism by which humor could impact subsequent academic performance is working memory (Strick et al., 2009). The first study (n = 31) investigated if …

Effects Of Creatine Supplementation Protocols And Doxorubicin On Cardiac And Skeletal Muscle Phosphocreatine System, Salaheddin M. A. Sharif

Dissertations

Doxorubicin (Dox) is a highly effective anticancer drug used to treat several cancer types; however, its use is limited due to its cytotoxicity (cardiotoxicity and myotoxicity). Doxorubicin-induced cardiotoxicity might occur within days and lead to congestive heart failure. Doxorubicin-induced myotoxicity involves fatigue, cachexia, and skeletal muscle dysfunction. Although the exact mechanisms causing Dox-induced cytotoxicity are not entirely understood, an alteration in the phosphocreatine system seems to be a central mechanism where studies showed Dox decreased phosphocreatine (PCr), creatine (Cr), impaired creatine kinase (CK) enzyme function, and decreased creatine transporter (CrT) expression in cultured cardiomyocytes. Ultimately, Dox-induced cytotoxicity might compromise quality …

Psl-An Expert System To Evaluate Degree Plans, Robert Swanson

Computer Science & Engineering Student Projects

This paper describes a general-purpose expert system to evaluate degree plans according to the individual preferences of a college student. This system implements a preference specification language (PSL) on top of this expert system to allow for the textual expression of certain requirements and preferences that the system uses for evaluation. The PSL evaluator produces a single value to describe how well it meets the student’s preferences, which a plan generation system could use to create a degree plan optimized according to the specification.

Moving Across Rural Spaces: A Content Analysis Of Contemporary Realistic Fiction Picturebooks With Rural Settings, Suzette Youngs, James A. Erekson, Christine Kyser

Reading Horizons: A Journal of Literacy and Language Arts

Romanticized rural storytelling creates difficulties for rural children in finding mirrors, seeing people like themselves and places like their homes as principal characters and settings in picturebooks. The same romanticism likewise makes it unlikely for picturebook readers in cities and suburbs to find realistic windows into rural life. Despite children’s book publishers’ purposeful increases in realistic representations of children across racial and cultural groups in recent decades, realistic and diverse narratives within rural spaces remain underrepresented, if not invisible. Drawing on critical rural theory (Fulkerson & Thomas, 2014; Williams, 1973) and tenets of nostalgia and the rural idyll (Boym, 2001, …

Video-Based Discussions About Literacy Pedagogy: Face-To-Face Versus Online Formats, Poonam Arya, Tanya Christ, Ming Ming Chiu

Reading Horizons: A Journal of Literacy and Language Arts

This study evaluated the similarities and differences in 50 preservice teachers’ (PTs’) literacy pedagogy learning outcomes when they engaged in videobased discussions that were both face-to-face (F2F) synchronous and online asynchronous. Across PTs’ response sheets, 396 idea units were collected and coded to identify their reports of learning about literacy pedagogy and application of this learning to their subsequent literacy instruction. Multivariate, multilevel, cross-classification logit regressions were used to compare outcomes across formats. Findings include that PTs reported learning similar total numbers of ideas across both video-based discussion formats but reported applying significantly more ideas from learning in the F2F …

Upper Elementary And Middle School U.S. Teachers’ Views Of Grammar And Its Instruction, Janice A. Dole, Elizabeth Thackeray Nelson, Adrienne Lowe Pahnke, Elisabeth Dibble Rush

Reading Horizons: A Journal of Literacy and Language Arts

The purpose of this study was to investigate upper elementary (Grades 4–6) and middle school (Grades 6–8) teachers’ views of grammar and its instruction and to determine differences in their views about grammar, its instruction, and its importance to writing proficiency. Participants in this online study were 196 practicing teachers in eight school districts in one western U.S. state. Two thirds of the teachers in the study taught at the elementary level, and one third taught at the middle school level. When asked what they taught when teaching grammar, the large majority of these teachers reported teaching parts of speech, …

Pedagogy Is Research: Investigating The Teacher-Researcher Identity And Pedagogy Of Teachers Who Completed An Action Research Project, Meagan Chelsea Brown Varona

Dissertations

This research study explored the development of a teacher-researcher identity and investigated the pedagogy of two teachers who completed an action research course. I sought to investigate the development of a teacher-researcher identity in connection to the utilization of critical responsiveness in order to address the stifling of teacher agency that has resulted from standardization and deprofessionalization of the teaching profession. Through braiding the theoretical frameworks of cultural-historical activity theory, pragmatism, and critical theory, I examined the development of a teacher-researcher identity and how it impacted the pedagogical judgments and decisions of teachers. This multiple case study required data collection …

Trends In Ophthalmology Resident Operative Experience And The Early Impact Of The Covid-19 Pandemic, Andreas K. Lauer, Sophia M. Chung, Daniel C. Tu, Jeffrey R. Soohoo, John R. Potts

Journal of Academic Ophthalmology

Abstract

Purpose This study aimed to evaluate trends in ophthalmology resident operative experience and the early impact of the novel coronavirus disease 2019 (COVID-19) pandemic.

Design Present study is a retrospective analysis of the Accreditation Council for Graduate Medical Education (ACGME) Case Log System.

Participants Anonymized graduating resident case logs from 2011 to 2020 academic years (AYs) were examined for this study.

Methods Regression analysis for each procedure category was performed to identify trends between 2011 and 2019 AYs. Unpaired two-tailed t-test compared 2018 to 2019 and 2019 to 2020 AY's for each category surgeon (S) and as surgeon and …

Towards A More Comprehensive Understanding Of Wild Pig (Sus Scrofa) Impacts On Agricultural Producers: Insights From A Texas Case Study, Keith M. Carlisle, Nicole Didero, Sophie Mckee, Julie Elser, Stephanie A. Shwiff

United States Department of Agriculture Wildlife Services: Staff Publications

This research investigates the impacts of invasive wild pigs (Sus scrofa Linneaus) on agricultural producers in Texas, with the aim of identifying and describing all categories of wild pig impacts and quantifying the extent of producers’ over- or underestimation of their total wild pig-related costs in 2018, as compared to calculations based upon data subsequently provided by the producers about individual wild pig-related costs and losses. Based on interviews with 23 producers in 16 Texas counties, we identified more than 20 discrete categories of negative impacts and negligible positive impacts associated with wild pigs. Among them were categories that have …

Studies Of Avian Nasal Mites (Acari: Rhinonyssidae And Ereynetidae) And Their Interaction With The Brood Parasite Brown-Headed Cowbird (Molothrus Ater: Icteridae) And Phylogenetic Inferences Of The Genus Ptilonyssus (Rhinonyssidae) On Different Passerine Hosts Associated To Three States In The Us, Alexis D. Hilario Perez

Graduate Theses and Dissertations

Nasal mites are endoparasites that spend their entire life cycle inside the nasal cavities and respiratory passages of birds. The Brown-Headed cowbird (Molothrus ater) (BHCO) is an icterid bird that uses brood parasitism as a reproductive strategy in which it lays an egg in the nest of a different bird species and allows the host to raise its young. Interestingly, nasal mites reported from cowbirds represent the same species found infesting other icterids and other common host groups. In the first study, I examined how diversity and host prevalence might change in a large sample size of BHCO associated with …

Deep Learning Strategies For Pool Boiling Heat Flux Prediction Using Image Sequences, Connor Heo

Graduate Theses and Dissertations

The understanding of bubble dynamics during boiling is critical to the design of advanced heater surfaces to improve the boiling heat transfer. The stochastic bubble nucleation, growth, and coalescence processes have made it challenging to obtain mechanistic models that can predict boiling heat flux based on the bubble dynamics. Traditional boiling image analysis relies on the extraction of the dominant physical quantities from the images and is thus limited to the existing knowledge of these quantities. Recently, machine-learning-aided analysis has shown success in boiling crisis detection, heat flux prediction, real-time image analysis, etc., whereas most of the existing studies are …

An Investigation Of The Flexural Strength And Toughness Of Hybrid Plain And Fiber Reinforced Concrete For Pavement Applications, Wesley Keys

Graduate Theses and Dissertations

For decades, many solutions have been evaluated to combat cracking in concrete pavements. The study presented in this paper evaluates and compares the flexural performance under a third point loading configuration of plain concrete (PC) beams, fully fiber reinforced concrete (FRC) beams, and hybrid PC and FRC beams, with a top PC and bottom FRC layer. The purpose of this hybrid approach was to provide FRC in only half the section, saving cost, while providing a PC surface layer that is easier to finish. All PC top layers were applied at an age of 7-days, considered a reasonable time for …