Digital Commons Network^™

Pre-Service Music Teachers’ Understanding Of Blended Learning: Implications For Teaching Post Covid-19, Louise E. Jenkins, Renee Crawford

Australian Journal of Teacher Education

The significant increase in online teaching during the COVID-19 pandemic has created a heightened need for educators to implement teaching methods which do not rely solely on “face-to-face” learning within the same physical space. Blended Learning (BL) is one such approach, allowing for flexibility in the delivery of a class and constant access to unit materials. This paper reports on an investigation, by two Australian Pre-service Teacher (PST) educators, of their students’ understanding of BL at the beginning and end of a BL music method unit. Data were collected for three consecutive years with three separate cohorts. Findings indicated that …

The Effect Of Weekend Curfews On Epidemics: A Monte Carlo Simulation, Hakan Kaygusuz, Ahmet Ni̇hat Berker

Turkish Journal of Biology

The ongoing COVID-19 pandemic is being responded with various methods, applying vaccines, experimental treatment options, total lockdowns or partial curfews. Weekend curfews are among the methods for reducing the number of infected persons, and this method is practically applied in some countries such as Turkey. In this study, the effect of weekend curfews on reducing the spread of a contagious disease, such as COVID-19, is modeled using a Monte Carlo algorithm with a hybrid lattice model. In the simulation setup, a fictional country with three towns and 26,610 citizens were used as a model. Results indicate that applying a weekend …

The Current State Of Validated Small Molecules Inhibiting Sars-Cov-2 Non-Structural Proteins, Fati̇h Kocabaş, Merve Uslu

Turkish Journal of Biology

The current COVID-19 outbreak has had a profound influence on public health and daily life. Despite all restrictions and vaccination programs, COVID-19 still can lead to fatality due to a lack of COVID-19-specific treatments. A number of studies have demonstrated the feasibility to develop therapeutics by targeting underlying components of the viral proteome. Here we reviewed recently developed and validated small molecule inhibitors of SARS-CoV-2's nonstructural proteins. We described the validation level of identified compounds specific for SARS-CoV-2 in the presence of in vitro and in vivo supporting data. The mechanisms of pharmacological activity, as well as approaches for developing …

Coronavac (Sinovac) Covid-19 Vaccine-Induced Molecular Changes In Healthy Human Serum By Infrared Spectroscopy Coupled With Chemometrics, Ayça Doğan Mollaoğlu, Rafi̇g Gurbanov, Mete Severcan, Feri̇de Severcan

Turkish Journal of Biology

From the beginning of the COVID-19 coronavirus pandemic in December of 2019, the disease has infected millions of people worldwide and caused hundreds of thousands of deaths. Since then, several vaccines have been developed. One of those vaccines is inactivated CoronaVac-Sinovac COVID-19 vaccine. In this proof of concept study, we first aimed to determine CoronaVac-induced biomolecular changes in healthy human serum using infrared spectroscopy. Our second aim was to see whether the vaccinated group can be separated or not from the non-vaccinated group by applying chemometric techniques to spectral data. The results revealed that the vaccine administration induced significant changes …

Covid-19 And The Caregiving Crisis: The Rights Of Our Nation's Social Safety Net And A Doorway To Reform, Leanne Fuith, Susan Trombley

Faculty Scholarship

In March 2020, the United States declared a pandemic due to the global Covid-19 virus. Across the nation and within a matter of days, workplaces, schools, childcare, and eldercare facilities shuttered. People retreated to their homes to shelter-in-place and slow the spread of the virus for what would become a much longer time than most initially anticipated. Now, more than a year into the pandemic, many professional and personal lives have been upended and become inextricably intertwined. Work is now home, and home is now work. Work is completed at all times of day and well into the night. Children …

Overlapping But Disparate Inflammatory And Immunosuppressive Responses To Sars-Cov-2 And Bacterial Sepsis: An Immunological Time Course Analysis, Tyler J Loftus, Ricardo Ungaro, Marvin Dirain, Philip A Efron, Monty B Mazer, Kenneth E Remy, Richard S Hotchkiss, Luer Zhong, Rhonda Bacher, Petr Starostik, Lyle L Moldawer, Scott C Brakenridge

Open Access Publications

Both severe SARS-CoV-2 infections and bacterial sepsis exhibit an immunological dyscrasia and propensity for secondary infections. The nature of the immunological dyscrasias for these differing etiologies and their time course remain unclear. In this study, thirty hospitalized patients with SARS-CoV-2 infection were compared with ten critically ill patients with bacterial sepsis over 21 days, as well as ten healthy control subjects. Blood was sampled between days 1 and 21 after admission for targeted plasma biomarker analysis, cellular phenotyping, and leukocyte functional analysis

Covid-19’S Impact On Human Trafficking: The Invisible Industry In New Hampshire, Brittany Dunkle

Honors Theses and Capstones

Human trafficking is a modern-day form of slavery that operates on the premise of exploitation, such as forced prostitution and labor, and organ trafficking. This is a global industry resulting in billions. Despite the current global pandemic, COVID-19, putting a halt to many livelihoods around the world, human trafficking will persist, but in conditions that are potentially more harmful for the victims. Victims of trafficking are in an increasingly vulnerable position, and it is important to establish possible mechanisms to protect as many victims and potential victims as possible. Typical risk factors (i.e., poverty, state’s interest vs. individual interest, unemployment) …

Predicting College Enrollment During A Global Crisis, Jake Colin Hewins

Honors Theses and Capstones

This paper looks at how the COVID-19 pandemic has affected college enrollment at colleges and universities within New England, how this effect compares to the Great Recession of 2008-2009, and then predict future trends in total enrollment by first identifying the major factors of change in college enrollment during the Great Recession and COVID-19 pandemic. These factors include the perceived value of getting a degree by traditional and nontraditional students, where colleges and universities generate their revenue, and where and how students are enrolling in higher education, and the cost and value of online learning. Based on these factors, questions …

Videoconference Fatigue? Exploring Changes In Fatigue After Videoconference Meetings During Covid-19, Andrew A. Bennett, Emily D. Campion, Kathleen R. Keeler, Sheila K. Keener

Management Faculty Publications

In response to the COVID-19 global health pandemic, many employees transitioned to remote work, which included remote meetings. With this sudden shift, workers and the media began discussing videoconference fatigue, a potentially new phenomenon of feeling tired and exhausted attributed to a videoconference. In the present study, we examine the nature of videoconference fatigue, when this phenomenon occurs, and what videoconference characteristics are associated with fatigue using a mixed methods approach. Thematic analysis of qualitative responses indicates that videoconference fatigue exists, often in near temporal proximity to the videoconference, and is affected by various videoconference characteristics. Quantitative data was collected …

Assessing Transformation Of Optimizing Ambulatory Surgery Center Services With Telehealth, Kevin Vince Allison Jr.

MUSC Theses and Dissertations

Background: As technology advances and the ability to provide adequate and convenient surgical procedures improves; the usage of telehealth resources in an Ambulatory Surgery Center setting are evermore capable. The current environment of Ambulatory Surgery Center’s provides a baseline of support to alleviate main operating volume and to absorb more of the outpatient procedures with support from technology and telehealth. Objective: To understand how the telehealth abilities can enhance the efficiency and scope of service of Ambulatory Surgery Centers. To explore if telehealth resources can be utilized to strengthen, improve, and combine tasks that delay progress in the current model. …

Impact Of The Sars-Cov-2 Pandemic On Adolescents Living With Hiv In Lima, Peru, Renato A. Errea, Milagros Wong, Liz Senador, Alicia Ramos, Karen Ramos, Jerome T. Galea, Leonid Lecca, Hugo Sánchez, Carlos Benites, Molly F. Franke

Social Work Faculty Publications

Adolescents living with HIV (ALWH) have lower rates of virologic suppression and higher rates of immunologic decline compared to their older counterparts, potentially placing them at high-risk for developing severe SARS-CoV-2 disease. ALWH who are transitioning to adult care face additional challenges to remaining in care and adhering to treatment. In this special section we report the experiences of ALWH in the process of transitioning to adult HIV services during the COVID-19 pandemic. In first place, the government-mandated stay-at-home order has substantially limited access to full HIV care by restricting public transportation, HIV medication stock-outs, and the suspension of routine …

Protocol For Safe, Affordable, And Reproducible 1 Isolation And Quantitation 2 Of Sars-Cov-2 Rna From Wastewater, Monica Trujillo, Kristen Cheung, Anna Gao, Irene Hoxie, Sherin Kannoly, Nanami Kubota, Kaung Myat San, Davida S. Smyth, John J. Dennehy

Publications and Research

The following protocol describes our workflow for processing wastewater with the goal of detecting the genetic signal of SARS-CoV-2. The steps include pasteurization, virus concentration, RNA extraction, and quantification by RT-qPCR. We include auxiliary steps that provide new users with tools and strategies that will help troubleshoot key steps in the process. This protocol is one of the safest, cheapest, and most reproducible approaches for the detection of SARS-CoV-2 RNA in wastewater. Furthermore, the RNA obtained using this protocol, minus the pasteurization step, can be sequenced both using a targeted approach sequencing specific regions or the whole genome. The protocol …

The Decision To Play: College Football In The Era Of Covid-19, Jason Tabit

Undergraduate Honors Theses

COVID-19 upended life around the world, including on college campuses across the U.S. where institutions restructured their class modalities, campus life, extracurricular activities, and intercollegiate athletics - including college football. We examine the factors that led universities to make their decisions to play or not play college football during fall 2020, hypothesizing that the decision to play would be consistent with the decision about class modality for health and safety reasons, and that monetary and political motivations would also play a significant role. We collected data for 249 institutions and used logistic regression techniques to test our hypotheses. We ultimately …

From Digital Divide To Digital Literacies And Mother-Child Pedagogies: The Case Of Latina Mothers, Jie Y. Park, Laurie Ross, Deisy Rodriguez Ledezma

Sustainability and Social Justice

This article reports on a qualitative study of 22 Latina mothers and their experiences supporting their children’s remote education during COVID-19. Drawing on digital literacies and mujerista theory, the authors analyzed focus group data to find the following: Latina mothers’ struggles involved not just understanding online learning platforms but an educational system that was not responsive to the economic constraints and stressors faced by families; Latina mothers perceived the school district’s response to COVID-19 as performative and inadequate; Latina mothers developed mother-child pedagogies or pedagogies in which the mother and child are involved in teaching to and learning from each …

Securing Safe Supply During Covid-19 And Beyond: Scoping Review And Knowledge Mobilization, Matthew Bonn, Natasha Touesnard, Brianna Cheng, Michael Pugliese, Emilie Comeau, Claire Bodkin, Thomas D. Brothers, Leah Genge, Matthew Herder, Candis Lepage, Ayden Scheim, Dan Werb, Sheila Wildeman

Articles, Book Chapters, & Popular Press

Background

Safe supply is defined as the legal and regulated provision of drugs with mind and/or body altering properties that have been typically accessible only through the illegal drug market. In response to the coronavirus disease 2019 (COVID-19) pandemic and related social/physical distancing measures, efforts have been made to scale up and increase access to safe supply programs in an effort to reduce overdose and other drug- and drug policy-related risks. However, it remains unclear whether these efforts taken thus far have meaningfully mitigated the barriers to safe supply experienced by People Who Use Drugs (PWUD), both during and beyond …

Zoom In, Class Out: An Event Study On Publicly Traded Ed Tech Firm Valuations During Covid-19, Matiss Ozols

CMC Senior Theses

This paper examines how publicly traded Ed Tech firms reacted to negative announcements regarding COVID-19. Using an event study method, I document how an international portfolio of Ed Tech firms react across multiple event windows. The results show that Ed Tech firms reacted positively to the announcement of the first US death and negatively to the World Health Organization’s declaration that COVID-19 was a pandemic. Additionally, differences in geographical location did not impact cumulative abnormal returns across event windows. Finally, firm-specific characteristics such as volatility and financial leverage had little or no significance on stock returns.

Twin Threats: The Short-Sighted Us Response To Global Climate Change And Pandemics, Bryan Williams

CMC Senior Theses

This thesis examines the failure of the United States government to mitigate global climate change and the COVID-19 pandemic by comparing poor public reactions and governmental administration between the two threats. Using developmental constructs to serve as a framework for assessing public reactions to climate change and pandemics, this thesis implements a content analysis study of American news media from 2000 to 2020; it identifies the rhetoric embedded in communications that has directed the US public’s focus of attention and shaped public opinion on these issues. The results indicate significantly less focus of attention on human health issues than economic …

Regulators, Pivotal Clinical Trials, And Drug Regulation In The Age Of Covid-19, Joel Lexchin, Janice Graham, Matthew Herder, Tom Jefferson, Trudo Lemmens

Articles, Book Chapters, & Popular Press

Medicine regulators rely on pivotal clinical trials to make decisions about approving a new drug, but little is known about how they judge whether pivotal trials justify the approval of new drugs. We explore this issue by looking at the positions of 3 major regulators: the European Medicines Agency, Food and Drug Administration, and Health Canada. Here we report their views and the implications of those views for the approval process. On various points, the 3 regulators are ambiguous, consistent, and demonstrate flexibility. The range of views may well reflect different regulatory cultures. Although clinical trial information from pivotal trials …

Practitioner Attitudes Towards An Early Warning System: From Professional Distraction To Relational Support, Lillian Campbell, Amrita George, Shion Guha

English Faculty Research and Publications

As the general population ages and life expectancy increases in the United States, demand for virtual health care is on the rise. Undoubtedly, the next several decades will see increases in automated patient care and use of data-driven warning systems, trends which have already accelerated in the wake of Covid-19. Thus, understanding how traditionally trained healthcare practitioners respond to predictive analytics, like early warning systems, is vital for their successful implementation in the future.

Nigeria’S Petroleum Industry Bill: A Missed Opportunity To Prepare For The Zero-Carbon Future, Solina Kennedy, Martin Dietrich Brauch, Perrine Toledano, Tehtena Mebratu-Tsegaye

Columbia Center on Sustainable Investment Staff Publications

With Nigeria’s National Assembly debating the proposed Petroleum Industry Bill (PIB) in the first quarter of 2021 – after nearly two decades of attempted reform of the country’s petroleum sector – Nigeria has a unique opportunity to rethink the role of the oil and gas industry in Nigeria’s economy and build out the country’s energy sector and economic capacity for the long term. CCSI’s report Equipping the Nigerian National Petroleum Corporation (NNPC) for the Low-Carbon Transition, released before the PIB was publicized, advances suggestions on how to do so. The PIB takes notable steps toward much-needed reform of NNPC’s …

Pandemics, Paid Sick Leaves, And Tax Institutions, Alex Zhang

Faculty Articles

The COVID-19 pandemic is currently ravaging the world, and the United States has been largely unsuccessful at containing the coronavirus. One long-standing policy failure stands out as having exacerbated the pandemic in our country: the lack of a national mandate of paid sick leaves, without which workers face financial and workplace-cultural pressures to attend work while sick, thus spreading the virus to their fellow employees and the public at large.

This Article provides the blueprint for a national, subsidized mandate of paid sick leaves and two additional insights about our tax institutions as mechanisms of effectuating broader societal goals. It …

(Un)Masking The Truth - The Cruel And Unusual Punishment Of Prisoners Amidst The Covid-19 Pandemic, Ariel Berkowitz

Touro Law Review

No abstract provided.

A Megastudy Of Text-Based Nudges Encouraging Patients To Get Vaccinated At An Upcoming Doctor’S Appointment, Katherine L. Milkman, Mitesh S. Patel, Linnea Gandhi, Heather N. Graci, Dena M. Gromet, Hung Ho, Brigitte C. Madrian

Faculty Publications

Many Americans fail to get life-saving vaccines each year, and the availability of a vaccine for COVID-19 makes the challenge of encouraging vaccination more urgent than ever. We present a large field experiment (N = 47,306) testing 19 nudges delivered to patients via text message and designed to boost adoption of the influenza vaccine. Our findings suggest that text messages sent prior to a primary care visit can boost vaccination rates by an average of 5%. Overall, interventions performed better when they were 1) framed as reminders to get flu shots that were already reserved for the patient and 2) …

The Healthcare System And Pandemics: Where Is The Market Failure?, Sophia S. Helland, Edward R. Morrison

Faculty Scholarship

Barak D. Richman and Steven L. Schwarcz argue that healthcare providers played a central – and failing – role in stemming the fallout from the COVID-19 pandemic. Analogizing to the financial crisis of 2008, they view our healthcare system as a collection of providers, each maximizing returns to its own stakeholders in a laissez-faire regulatory environment that ignored the essential interconnectedness of providers. Because neither hospitals nor regulators were attuned to this interconnectedness, our healthcare system was unprepared for the pandemic, resulting in a reduced standard of care. Just as Dodd-Frank and related legislation view financial institutions as part of …

Clinicians Reflect On Covid-19: Lessons Learned And Looking Beyond, The Association Of American Law Schools (Aals) Policy Committee, Deborah Archer, Caitlin Barry, Lisa Bliss, Gautam Hans, Vida Johnson, Carolyn Haas, Lynnise E. Pantin, Kele Stewart, Erica Wilson, The Clinical Legal Education Association (Clea) Committee For Faculty Equity And Inclusion, Priya Baskaran, Jennifer Fernandez, Crystal Grant, Anjum Gupta, Julia Hernandez, Alexis Karteron, Shobha Mahadev

Faculty Scholarship

As a result of the unprecedented COVID-19 pandemic, clinical faculty had to abruptly adapt their clinical teaching and case supervision practices to adjust to the myriad restrictions brought on by the pandemic. This brought specialized challenges for clinicians who uniquely serve as both legal practitioners and law teachers in the law school setting. With little support and guidance, clinicians tackled never before seen difficulties in the uncharted waters of running a clinical law practice during a pandemic.

In this report, we review the responses of 220 clinicians to survey questions relating to how law clinics and clinicians were treated by …

J Mich Dent Assoc January 2021

The Journal of the Michigan Dental Association

Every month, The Journal of the Michigan Dental Association brings news, information, and features about Michigan dentistry to our state's oral health community and the MDA's 6,200+ members. No publication reaches more Michigan dentists!

In this issue, the reader will find the following original content:

• A cover story on “The Dentist’s Role in Recognizing Sleep-Disordered Breathing in Children”.
• A feature article, “Dental Sleep Medicine Education: Do You Want a Nap or a Full Night’s Sleep?”.
• The feature article, “In-office Plans: Where Are We Now? What Have We Learned?”
• News you need, Editorial and regular department articles on MDA Foundation activities, …

Mental Health And The Covid-19 Pandemic: Analysis Of Twitter Discourse, Omar El-Gayar, Abdullah Wahbeh, Tareq Nasralah, Ahmed El Noshokaty, Mohammad A. Al-Ramahi

Computer Information Systems Faculty Publications (Archived)

This study analyzed Twitter discourse to understand the association of the COVID-19 pandemic with mental health. The study compared tweets’ volume over time, tweets’ volume per mental health category, emotions, and the top hashtags on mental health before and after November 2019, the month on which the first COVID-19 case was reported. We analyzed a total of 273 million English tweets on mental health collected from 56 million unique users. Results and analysis showed a significant shift in trend for the volume of tweets on mental health over time. There was also a notable increase in the volume of tweets …

Getting Real: The Maryland Healthcare Ethics Committee Network’S Covid‑19 Working Group Debriefs Lessons Learned, Norton Elson, Howard Gwon, Diane Hoffmann, Adam M. Kelmenson, Ahmed Khan, Joanne F. Kraus, Casmir C. Onyegwara, Gail Povar, Fatima Sheikh, Anita J. Tarzian

Faculty Scholarship

No abstract provided.

A Review On Covid-19 Related Research In Leading Information Systems Journals, Yuming He, Wenzhuo Li, Xin Tian, Yunfei Xing

Information Technology & Decision Sciences Faculty Publications

To identify the key challenges, issues and opportunities affecting individuals, organizations, and society on coping with COVID-19, we reviewed extant research related to the COVID-19 pandemic in the leading information systems journals. Six major research themes and representative literature for each theme are identified by content analysis. The six major research themes include digital transformation, data visualization and artificial intelligence, infodemic and cybersecurity, IT governance, digital divide, and IS research direction in the post-pandemic period. Moreover, we discussed the challenges, current research, and opportunities related to each of the themes. The review provides a snapshot of IS literature on the …

Belonging In College: Engagement And Retention At A Hispanic Serving Institution, Alana Joy Olschwang

CGU Theses & Dissertations

The goal of this study was to examine retention for first-year students who attended a large, public Hispanic Serving Institution (HSI). The study examined the extent that belonging influenced involvement and engagement, and the relationship to retention. This was in the context of COVID with the pandemic, social and political unrest, and an emergency remote format for teaching impacting student experiences. The conceptual framework was influenced by theories including validation, belonging, mattering, sociocultural engagement, natural growth, and community cultural wealth. The study included secondary data analysis from the Fall 2019 National Survey of Student Engagement and institutional data for grade …