Digital Commons Network^™

Outcomes Of A Telehealth Adaptation Of A Trauma-Based Parent Training Program, Holland Hayford

USF Tampa Graduate Theses and Dissertations

Approximately 25% of children will experience a traumatic event by the age of four. If trauma symptoms remain untreated, these traumatic experiences during early childhood can negatively impact a child’s executive functioning skills, mental health, social interactions, and relational attachments to other individuals. Due to the harmful impact of untreated trauma symptoms on children’s wellbeing and development, several evidence-based interventions have been developed. One such intervention is Smart Start: Parenting Tools for Children with Developmental Delay, Social-Emotional Concerns, and Trauma (version 5), which targets children’s disruptive behaviors and trauma symptoms, caregivers’ parenting stress, and the caregiver-child relationship. This study utilized …

Exploring Structure-Function Relationship In Small-Molecular Catalysts Using Computational And Experimental Methodologies, Avik Bhattacharjee

Dissertations and Theses

Molecular modeling is a useful tool in the field of catalyst design for various processes. The use of Density Functional Theory (DFT) is routine in almost every discipline of chemistry. This allows for a deeper understanding of a molecular system even in situations where implementation of an experimental technique is unfeasible. However, without the right choice of theory and insufficient description, the model becomes susceptible to produce ambiguous results. This often leads to poor correlation with experimental findings hence an incomplete understanding of the system under study. Hence, to acquire a thorough knowledge of the intricacies involved in a system, …

Assessing Required Hospitality Competencies Among Students, Industry Professionals, And Faculty, Angad Singh Dang

USF Tampa Graduate Theses and Dissertations

The purpose of this study was to identify the competencies important for success in the hospitality industry, based on the perceptions of hospitality faculty, professionals, and students. To identify the competencies, the research employed the following steps: initial survey development, input from a focus group panel of experts, review by validation panel of experts on revised survey, pilot study of process for final survey and data collection using the revised questionnaire. The study targeted hospitality students who were enrolled in a 4-year undergraduate degree program, faculty who taught in a 4-year hospitality under-graduate or graduate program, and hospitality professionals who …

Hybrid Modulated-Phase-Grating For Phase Contrast X-Ray For A Varying Fringe Period Clinical Interferometry System, Elizabeth Jeong Park

LSU Master's Theses

Phase contrast x-rays are of use due to the range of imaging they can provide. Not only are they useful for attenuation they also can provide phase and small angle scatter X-ray (SAXS) information simultaneously which adds additional contrast and information to the original attention image. In prior work, a phase contrast system with Modulated Phase Grating was shown to eliminate the need for analyzer in standard Talbot Lau Xray Interferometers (TLXI). The system is clinically compatible in footprint due to its length being limited to

Perceptions Of Covid-19 Self-Testing And Recommendations For Implementation And Scale-Up Among Black/African Americans: Implications For The Covid-19 Step Project, Ucheoma Nwaozuru, Thembekile Shato, Et Al.

2020-Current year OA Pubs

BACKGROUND: COVID-19 self-testing (ST) is an innovative strategy with the potential to increase the access and uptake of testing and ultimately to limit the spread of the virus. To maximize the uptake and reach of this promising strategy and inform intervention development and scale up, research is needed to understand the acceptability of and willingness to use this tool. This is vital to ensure that Black/African Americans are reached by the Biden-Harris Administration's free national COVID-19 ST program. This study aimed to explore the acceptability and recommendations to promote and scale-up the uptake of COVID-19 ST among Black/African Americans.

METHODS: …

Rapid Detection Of An Ebola Biomarker With Optical Microring Resonators, Abraham J Qavi, Krista Meserve, M Javad Aman, Hong Vu, Larry Zeitlin, John M Dye, Jeffrey W Froude, Daisy W Leung, Lan Yang, Frederick W Holtsberg, Ryan C Bailey, Gaya K Amarasinghe

2020-Current year OA Pubs

Ebola virus (EBOV) is a highly infectious pathogen, with a case mortality rate as high as 89%. Rapid therapeutic treatments and supportive measures can drastically improve patient outcome; however, the symptoms of EBOV disease (EVD) lack specificity from other endemic diseases. Given the high mortality and significant symptom overlap, there is a critical need for sensitive, rapid diagnostics for EVD. Facile diagnosis of EVD remains a challenge. Here, we describe a rapid and sensitive diagnostic for EVD through microring resonator sensors in conjunction with a unique biomarker of EBOV infection, soluble glycoprotein (sGP). Microring resonator sensors detected sGP in under …

Impact Of Capsulectomy Type On Post-Explantation Systemic Symptom Improvement: Findings From The Aserf Systemic Symptoms In Women-Biospecimen Analysis Study: Part 1, Caroline Glicksman, Patricia Mcguire, Marshall Kadin, Marisa Lawrence, Melinda Haws, Jill Newby, Sarah Ferenz, James Sung, Roger Wixtrom

2020-Current year OA Pubs

BACKGROUND: Breast Implant Illness (BII) is a term used to describe a variety of symptoms by patients with breast implants for which there are no abnormal physical or laboratory findings to explain their symptoms. There currently exists a difference of opinion among clinicians and patients concerning the diagnosis and treatment of patients self-reporting BII.

OBJECTIVES: The first aim of this study was to determine if there is a valid indication for "en bloc" capsulectomy in patients self-reporting BII and if the type of capsulectomy performed alters long-term symptom improvement. The second goal was to identify any clinical laboratory differences between …

Homotopic Contralesional Excitation Suppresses Spontaneous Circuit Repair And Global Network Reconnections Following Ischemic Stroke, Annie R Bice, Qingli Xiao, Justin Kong, Ping Yan, Zachary Pollack Rosenthal, Andrew W Kraft, Karen P Smith, Tadeusz Wieloch, Jin-Moo Lee, Joseph P Culver, Adam Q Bauer

2020-Current year OA Pubs

Understanding circuit-level manipulations that affect the brain's capacity for plasticity will inform the design of targeted interventions that enhance recovery after stroke. Following stroke, increased contralesional activity (e.g. use of the unaffected limb) can negatively influence recovery, but it is unknown which specific neural connections exert this influence, and to what extent increased contralesional activity affects systems- and molecular-level biomarkers of recovery. Here, we combine optogenetic photostimulation with optical intrinsic signal imaging to examine how contralesional excitatory activity affects cortical remodeling after stroke in mice. Following photothrombosis of left primary somatosensory forepaw (S1FP) cortex, mice either recovered spontaneously or received …

Ict As A Tool For Enhancing Literacy For Livelihood In The Communities Of Imo State, Nigeria, Godwin Nwogu

Library Philosophy and Practice (e-journal)

The study examined ICT as a tool for enhancing literacy for livelihood in the communities of Imo State, Nigeria. Four (4) research questions guided the study. Survey research method was adopted. Sample size was 60 respondents. An instrument with r=0.71 tagged ‘Questionnaire on ICT for Enhancing Literacy for Livelihood in the Communities’ (ICTELLC) was used for data collection. Completed and retrieved 57 copies of questionnaire were analysed using mean statistics. Results show that smart phones, computers, radio and television are ICT facilities available in the study area’s literacy centres; basic literacy, functional literacy, civic and political education and remedial education …

Looking For Inclusivity In Higher Ed? Start In The Classroom!, Michelle C. Carpenter

Atlantic Marketing Journal

The rallying cry for inclusivity has never been greater in higher education. As professors look for ways to ensure all sociocultural perspectives are present in their course activities, lectures and discussions, many questions remain beginning with who should be addressing these issues as well as how exactly this might be accomplished. Increasingly more faculty are opening their classrooms to this discussion, even if diversity is not a required element of their course. Exit interviews conducted in Spring 2021 with senior marketing majors at a Mid Atlantic University provided an opportunity for students to share their perceptions about inclusivity and what …

Investigating The Impact On Student Engagement From Converting Face-To-Face Classes To Online In Response To Covid-19, Anita Whiting

Atlantic Marketing Journal

Paper investigates the impact on student engagement from converting traditional face-to-face classes to online in response to Covid-19. In particular, this study investigated the impact of conversion to online on four different types of student engagement: (1) participation engagement, (2) emotional engagement, (3) skill engagement, and (4) performance engagement. Survey data were collected from 160 business students who had their face-to-face classes converted to online due to Covid-19. Results of study show that all four types of student engagement significantly declined when classes were converted to online. Participation engagement declined the most while performance engagement declined the least. Non-traditional students …

Enhancing Sales Education By Incorporating An Innovative International Role Play, Diane R. Edmondson, Lucy Matthews, Hannah Makarczyk

Atlantic Marketing Journal

In today’s society, the global marketplace has become more relevant to all businesses to help ensure sustainability (Hummel, 2012). In marketing, students pursuing a career in sales can find significant opportunities; however, there are unique skills needed when selling internationally (Salesforce, 2021). Prior research has highlighted lost revenue due to internationally incompetent employees (Daniel, Xie, & Kedia, 2014). A content analysis of 139 Sales Education Foundation universities was completed to determine the extent to which international sales education is currently being incorporated in sales curriculum. Results indicate that only 6.5% include some international sales element as part of their program. …

Understanding Millennials Regarding Online Versus In-Store Grocery Shopping Preferences, Timothy L. Schauer

Atlantic Marketing Journal

Grocery shopping has changed in significant ways over the last 150 years – all to allow customers to choose their own items (Strasser, 1989). Within the last decade, large U.S. supermarkets, like Kroger, Walmart, and Safeway have rolled out online stores (Perez, 2015). However, in 2017, when the Internet-based giant, Amazon, acquired Whole Foods and developed the Amazon Go concept store, the march toward online-only sales came into question. The purpose of this research is to attempt to understand the preferences associated with Millennials regarding online versus in-store grocery shopping preferences. This paper provides the following contributions. First, it extends …

Keeping The Faith: The Impact Of Religiosity On Controversial Social Justice Advertising, Rebecca Rast, Josh Coleman, Christina S. Simmers

Atlantic Marketing Journal

Religious individuals have traditionally responded negatively to controversial advertising; however, little has been examined in their response to brand activism in the form of social justice issues. Interestingly, brands may find support from more religious individuals when promoting certain social issues. Across three studies using two social networks (Twitter and Instagram), this research demonstrates that individuals who identify as more religious (compared to those who identify as less religious) consistently display higher attitudes, intentions, and perceptions of authenticity for brands supporting social justice issues (precisely racial inequality, or “Black Lives Matter”). These findings are explained through social identity theory, in …

Validation Of Entrepreneurial Marketing Dimensions In North Carolina Wineries, George D. Shows, Pia A. Albinsson, James E. Stoddard

Atlantic Marketing Journal

This aim of this article is to test and validate a recently developed Entrepreneurial Marketing (EM) scale in the context of North Caroline Wineries. Previous EM literature suggests that EM consists of six dimensions, namely 1) proactive orientation, 2) opportunity orientation, 3) customer intensity, 4) innovation focused, 5) risk management, and 6) value creation. Using confirmatory factory analysis and structural equation modeling on data collected from small businesses (e.g., NC wineries), results confirm the EM consists of five of the proposed six dimensions in the NC winery context. Risk management was not included in the final model. Implications for theory …

4d Gas Geological Research On Coal Seam With Gas Hazard Potential In Mining Panel, Hongqing Cui, Xin He, Zehua Wang

Journal of Sustainable Mining

According to regulations of the mining industry in China, it is necessary to carry out gas hazard prevention projects in advance when mining coal seams with gas hazard potential, and gas geological research should be taken as the basic work for optimal design and effective construction of gas hazard prevention projects. Research on coal seam with gas hazard potential have shown that anomalous geological area could be the gas hazard potential area as well, where superimposed tectonic and mining stress field usually results in tectonically disturbed coal and pressured gas. A 4D gas geological research method is used to find …

Abuse Of Benzodiazepines Among The Elderly Population, Sofia A. Padilla

College of Pharmacy Student Research

Throughout the years, benzodiazepines are safe drugs to treat several conditions among the elderly population, including anxiety, mixed anxiety-depression, and insomnia. However, inappropriate use of this drug, together with known risks such as cognitive impairment, delirium, and falls, is on the rise in these recent years, making the elderly population more inclined to suffer adverse effects when using them. The literature review paper will examine the use of benzodiazepines among the elderly population and their abuse through various published articles that addressed these concerns. The paper will also examine some potential solutions that will reduce the inappropriate use of benzodiazepine …

Dynamic Prototype Convolution Network For Few-Shot Semantic Segmentation, Jie Liu, Yanqi Bao, Guo-Sen Xie, Huan Xiong, Jan-Jakob Sonke, Efstratios Gavves

Machine Learning Faculty Publications

The key challenge for few-shot semantic segmentation (FSS) is how to tailor a desirable interaction among sup-port and query features and/or their prototypes, under the episodic training scenario. Most existing FSS methods im-plement such support/query interactions by solely leveraging plain operations - e.g., cosine similarity and feature concatenation - for segmenting the query objects. How-ever, these interaction approaches usually cannot well capture the intrinsic object details in the query images that are widely encountered in FSS, e.g., if the query object to be segmented has holes and slots, inaccurate segmentation al-most always happens. To this end, we propose a dynamic …

Genetics Education In Primary Care Residency Training: Satisfaction And Current Barriers, Nadia Falah, Amna Umer, Emilea Warnick, Manuel Vallejo, Timothy Lefeber

Faculty & Staff Scholarship

Background

Genetics education can be integrated into general care medicine through primary care residency programs. A study of primary care residents was done to evaluate quality, satisfaction, and barriers in genetics education in residency training programs. Thus, providing more evidence for the necessity for its development and progress.

Methods

A cross-sectional descriptive self-administered questionnaire survey was delivered to four primary care West Virginia University (WVU) residency training programs in 2020–2021. The anonymous 14-item survey included the following questionnaire domains: general data, genetics training satisfaction, and genetics education barriers.

Results

The survey response rate was 52% (70/123) and 59 participants completed …

Conference Program, Brian Hazel, Uwe Schulz, Mike Maloney, Robert Vaβen, Ram Darolia

Thermal and Environmental Barrier Coatings VI

No abstract provided.

St. Benedict Parish For The Deaf Church Bulletin, June 19, 2022

Saint Benedict Parish for the Deaf Church Bulletin

A newsletter published for Deaf Catholics in San Francisco, CA

Saint Benedict Parish for the Deaf Church Bulletin Finding Aid

New Technology, Better Science, And Fewer Animals, Andrew Rowan

Tales of WellBeing

New technology is helping to replace the use of animals in safety testing, risk evaluation, and even basic biomedical research.

"The Mind Of The Bee" By Lars Chittka, Phd, Lars Chittka

Tales of WellBeing

In The Mind of the Bee, Professor Lars Chittka shares some of the remarkable discoveries regarding the tiny alien brains of bees and the ethical and conservation implications of these discoveries.

Exploring Melatonin As A Treatment For Oral Ulcers, William H. Sutherland

Undergraduate Honors Theses

The hormone melatonin is best known for its role in the sleep-wake cycle, but its anti-inflammatory and antioxidant effects have significant implications that have not been fully explored in oral health. Some studies use melatonin to treat gastrointestinal ulcers, including duodenal ulcers and oral mucositis, but we found no study reporting its effects on more common oral ulcers, like aphthous stomatitis. We hypothesize that the anti-inflammatory and antioxidant characteristics of melatonin could effectively prevent and heal oral ulcers. In this paper, we review the literature on melatonin to propose its use as a treatment for oral ulcers. We also include …

St. Francis Borgia Deaf Center Church Bulletin, June 19, 2022

Saint Francis Borgia Deaf Center Church Bulletin

A newsletter published for Deaf Catholics in Chicago, IL

Saint Francis Brogia Deaf Center Church Bulletin Finding Aid

20220619_Juneteenth Holiday, Alexis Ellsworth-Kopkowski

HSLIC Blog Post

No abstract provided.

Promoting Cancer Health Equity: A Qualitative Study Of Mentee And Mentor Perspectives Of A Training Program For Underrepresented Scholars In Cancer Health Disparities, Anastasia Rogova, Isabel Martinez Leal, Maggie Britton, Shine Chang, Kamisha H Escoto, Kayce D Solari Williams, Crystal Roberson, Lorna H Mcneill, Lorraine R Reitzel

Faculty, Staff and Student Publications

Racial and ethnic minorities, and women, experience stark disparities in cancer risk behaviors and mortality rates, yet often remain underrepresented in scientific research positions. We conducted an exploratory, qualitative study to examine the value of mentored research experience as part of an NCI-funded research training program designed to increase the representation of minority and women scientists in cancer disparities research. Using individual interviews, we explored 16 mentees' and 7 mentors' program experiences and perspectives to identify the most effective strategies to build strong mentoring relationships that could ultimately contribute to increased representation in health disparities research. Two expert analysts employed …

Identifying The Geographic Origins Of Invasive Megathyrsus Maximus In The United States Using Molecular Data, John F. Gaskin, John A. Goolsby, Marie Claude Bon, Massimo Cristofaro, Paul André Calatayud

All Peer-Reviewed Publications

Megathyrsus maximus is nonnative in the neotropics, with a tall form that is commonly used as a forage grass and a smaller-statured form that is considered invasive in south Texas, USA. Biological control researchers are challenged to find an agent that will attack the short form, but not the desirable tall form in other parts of the neotropics. We conducted molecular analyses on 155 Megathyrsus maximus samples from its native range in Africa and compared them with U.S. short-form samples to help determine the geographic origins of its invasion. We found eight distinct genotypes in 34 short-form samples from Texas …

An Exploratory Analysis Of Gait Biomechanics And Muscle Activation In Pregnant Females With High And Low Scores For Low Back Or Pelvic Girdle Pain During And After Pregnancy, Jennifer J. Bagwell, Nicholas Reynolds, Jo Armour Smith, Michelle Walaszek, Hannah Runez, Kristina Lam, Julie Peterson, Dimitrios Katsavelis

Physical Therapy Faculty Articles and Research

Background

The purpose of this study was to compare gait kinematics, kinetics, and muscle activation between pregnant females with high and low scores for low back and/or pelvic girdle pain during and after pregnancy.

Methods

Twenty participants tested during second trimester, third trimester, and again post-partum. At each session, motion capture, force plates, and surface electromyography data were captured during self-selected velocity over-ground walking. Participants completed the Quebec Back Pain Disability Scale (QBPDS) and were assigned to high (QBPDS ≥15) or low pain groups (QBPDS

Findings

Nine participants met the high pain group criteria and 11 were low pain. During …

Stroke Recovery Phenotyping Through Network Trajectory Approaches And Graph Neural Networks, Sanjukta Krishnagopal, Keith Lohse, Robynne Braun

2020-Current year OA Pubs

Stroke is a leading cause of neurological injury characterized by impairments in multiple neurological domains including cognition, language, sensory and motor functions. Clinical recovery in these domains is tracked using a wide range of measures that may be continuous, ordinal, interval or categorical in nature, which can present challenges for multivariate regression approaches. This has hindered stroke researchers' ability to achieve an integrated picture of the complex time-evolving interactions among symptoms. Here, we use tools from network science and machine learning that are particularly well-suited to extracting underlying patterns in such data, and may assist in prediction of recovery patterns. …