Digital Commons Network^™

Airborne Fungal Spore Review, New Advances And Automatisation, Moisés Martínez-Bracero, Emma Markey, Jerry Hourihane Clancy, Eoin Mcgillicuddy, Gavin Sewell, David J. O'Connor

Articles

Fungal spores make up a significant portion of Primary Biological Aerosol Particles (PBAPs) with large quantities of such particles noted in the air. Fungal particles are of interest because of their potential to affect the health of both plants and humans. They are omnipresent in the atmosphere year-round, with concentrations varying due to meteorological parameters and location. Equally, differences between indoor and outdoor fungal spore concentrations and dispersal play an important role in occupational health. This review attempts to summarise the different spore sampling methods, identify the most important spore types in terms of negative effects on crops and the …

Radiofrequency Ablation In Combination With Cd73 Inhibitor Ab680 Reduces Tumor Growth And Enhances Anti-Tumor Immunity In A Syngeneic Model Of Pancreatic Ductal Adenocarcinoma, Erika Y Faraoni, Lincoln N Strickland, Baylee J O'Brien, Joseph F Barraza, Nirav C Thosani, Curtis J Wray, Tingting W Mills, Jennifer M Bailey-Lundberg

Faculty, Staff and Student Publications

Pancreatic ductal adenocarcinoma presents a 5-year overall survival rate of 11%, placing an imperative need for the discovery and application of innovative treatments. Radiofrequency ablation represents a promising therapy for PDA, as studies show it induces coagulative necrosis and a host adaptive immune response. In this work we evaluated the effects of RFA treatment in vivo by establishing a syngeneic mouse model of PDA and performing tumor ablation in one flank. Our studies revealed RFA acutely impaired PDA tumor growth; however, such effects were not sustained one week after treatment. Adenosine (ADO) pathway represents a strong immunosuppressive mechanism that was …

Decontamination Of Geobacillus Stearothermophilus Using The Arca Aerosolized Hydrogen Peroxide Decontamination System, Loren Benjamin Mead, Tanner Mathison, Garry Osborne, Anne Marie Richards

Faculty, Staff and Student Publications

INTRODUCTION: In response to the limited supply of personal protective equipment during the pandemic caused by SARS-CoV-2, recent studies demonstrate that gaseous H2O2 is an effective decontaminant of N95 filtering facepiece respirators to enable reuse of these items in a clinical setting. This paper evaluates the efficacy of the Arca Aerosolized Hydrogen Peroxide Decontamination System (Arca), a novel aerosolized H2O2 decontamination system, using biologic indicator testing.

MATERIALS AND METHODS: The Arca produces and circulates H2O2 aerosol inside of a sealed stainless steel chamber. The Arca's decontamination efficacy was evaluated in 8 decontamination trials with 2 H2O2 concentrations (3% and 12%) …

Incfv Plasmid Ped208: Sequence Analysis And Evidence For Translocation Of Maintenance/Leading Region Proteins Through Diverse Type Iv Secretion Systems, Abu Amar M Al Mamun, Kimberly Kissoon, Kouhei Kishida, William C Shropshire, Blake Hanson, Peter J Christie

Faculty, Staff and Student Publications

Two phylogenetically distantly-related IncF plasmids, F and pED208, serve as important models for mechanistic and structural studies of F-like type IV secretion systems (T4SSFs) and F pili. Here, we present the pED208 sequence and compare it to F and pUMNF18, the closest match to pED208 in the NCBI database. As expected, gene content of the three cargo regions varies extensively, although the maintenance/leading regions (MLRs) and transfer (Tra) regions also carry novel genes or motifs with predicted modulatory effects on plasmid stability, dissemination and host range. By use of a Cre recombinase assay for translocation (CRAfT), we recently reported that …

A Price Tag On Adventure: Disorderly Conduct Liability For Search And Rescue In America's National Parks, Jenna Vonhofe

Wyoming Law Review

No abstract provided.

Afroam: A Virtual Film Production Group, Bill Taylor Jr.

Antioch University Dissertations & Theses

Because of the gatekeeping practices of the Hollywood film industry, and the high cost of both filmmaking and distribution in general, Afro-American filmmakers have struggled to produce films with “global reach.” This study visits the possibility of Afro-American filmmakers using alternative technologies and infrastructures to produce high-quality films, thereby bypassing the high cost and exclusionary practices of Hollywood studios. Using new 21st-century digital technology, this study involved the creation of a small geographically dispersed virtual film production team. The study’s foundational framework was a constructivist qualitative research paradigm, using Action Research, and supported by 24 months of triangulated data from …

Thriving Through Experience: A Phenomenological Inquiry Of Community-Engaged Learning, Katharine O'Connor

Antioch University Dissertations & Theses

Community-engaged learning is a high impact educational practice that has been proven to aid in retention rates and overall student success (Kuh, 2008). As an educator, I have had many students tell me that their community-engaged learning experiences helped them develop leadership skills. And while there have been many quantitative studies considering the grade point averages and retention rates, there is a need for research that focuses on the lived experience of people who participate in community-engaged learning. This dissertation focused on young adult women who have emerged as leaders through their community-engaged learning experiences. Through the use of interpretive …

Life Stories Of Older Chinese Immigrant Women In The U.S., Lijun Li

Antioch University Dissertations & Theses

This study is an effort to turn to older Chinese immigrant women aged 60 and above, one of the most marginalized groups in American society, to recognize their humanity and rediscover the unseen and unheard. It asks what we can learn from their life stories, particularly from the ways in which each experience(d) being a woman in different societal systems. Using in-depth life story interviews supplemented with secondary sources of information, this study crafts four women’s stories that are first read and interpreted individually to capture the whole person in context, and then are looked at thematically. Nine themes are …

Seeking Treatment For Ptsd: The Post 9/11 Service Member's Experience, Stephanie A. Bowser

Antioch University Dissertations & Theses

Posttraumatic-stress disorder (PTSD) remains one of the most pervasive health conditions to affect the 2.7 million United States service members deployed to Iraq and Afghanistan since 2001. Untreated and/or inadequately treated PTSD can further lead to an array of health risks including anxiety, depression, substance abuse, social and occupational impairments, poorer quality of physical health, decreased overall perception of quality of life, and increase the risk of suicide. Considering these risks, the Department of Veterans Affairs (VA) and Department of Defense (DoD) created the VA/DOD Clinical Practice Guidelines (CPGs) for the Management of PTSD and Acute Stress Reaction (ASR), highlighting …

"Because God Said So": A Thematic Analysis Of Why People Denounce Black Greek-Letter Organizations, Mea Ashley

Antioch University Dissertations & Theses

Today, Black Greek-letter organizations (BGLOs) struggle to use empirical data to address financial burden, elitism, hazing, relevance in social justice issues, and the anti-BGLO movement. The anti-BGLO movement frames this study. The movement stems from beliefs that secret societies, fraternities, and sororities are anti-Christian. Society will continue to question the relevance and importance of BGLOs if they cannot overcome the issues plaguing them. Therefore, the purpose of this study is to ascertain why members are leaving BGLOs, in case the organizations find the anti-BGLO movement to be a threat to organizational vitality. Through thematic analysis, 18 YouTube testimonials from denouncers …

Both Sides Of The Coin: Sexual Minority Perspectives On Relationships, Quynh Tran

Antioch University Dissertations & Theses

This dissertation aimed to better understand sexual minority individuals’ perceptions of how various minority stressors affect their interpersonal connections. In this study, sexual minority identity was defined as a sexual identity that was not the heterosexual, and was defined to include lesbian, gay, bisexual, asexual, pansexual, and queer. Gender identity was not a criterion for either inclusion or exclusion in this study. This phenomenological study used semistructured interviews to explore the perspective of six participants who identify with sexual minority identities. Interpretative Phenomenological Analysis (IPA) of the data resulted in five main themes: (a) Growth-fostering relationships promote well-being, (b) Perceived …

The Relationships Between Dimensions Of Inclusive Leadership And Aspects Of Employee Engagement: Crucial Connections For Organizational Success, Rosalind F. Cohen

Antioch University Dissertations & Theses

In light of the current economic conditions in the United States brought about by the COVID pandemic, the war for talent is at a high point, and the acquisition and retention of qualified employees are highly competitive. Because employees want to feel challenged by their work and need to feel a sense of belonging, organizations that create engaging and inclusive cultures are at an advantage and need to understand how leadership behaviors can impact these cultures. This three-phased exploratory concurrent mixed-methods research study posed two questions to bring light to the relationship between Inclusive Leadership, Employee Engagement, and individual or …

Love Outside Margins: Mental Health And Marginalization In Intercultural And Monocultural Couples, Tara Masseratagah

Antioch University Dissertations & Theses

As the number of intercultural couples increases in North America, the impact of perceived marginalization of these relationships on the mental health of individuals is an area that requires continued clinical understanding. This quantitative study sought to explore how anxiety and depression levels in intercultural and monocultural couples are associated with levels of perceived marginalization. Qualitative follow-up questions were used to understand the varying reasons for marginalization and support between couples. One hundred twenty-four individual participants in romantic relationships took part in this study; of this, 64 were in monocultural relationships and 60 were in intercultural relationships. This study found …

The Caregiver’S Experience Of Post-Treatment Lyme Disease Syndrome, Jordyn Deschene

Antioch University Dissertations & Theses

As the rate of Lyme disease diagnoses increases in the United States, it can be assumed that the frequency at which post-treatment Lyme disease syndrome (PTLDS) is diagnosed will also increase. While research has been published on the experience of caregivers of other chronic illnesses, no studies have examined the experience of the PTLDS caregiver. This quantitative study sought to discover the most significant burdens, mental health status (levels of anxiety and depression), and level of invalidation experienced by the PTLDS caregiver. Thirty individual participants took part in this study. This study found that mental burden is a significant area …

Beyond The Controversy: An Exploration Of Cultural Socialization Behaviors In Transracial Adoptive Families, Karmen Smith

Antioch University Dissertations & Theses

The voices of the families that have successfully raised transracially adopted children with a positive cultural identity are missing from the literature: “Further research is needed on adoption from the perspective of the adoptee” (Clark et al., 2006, p. 192). There are methodological shortcomings that inhibit our ability to definitively determine adjustment outcomes for this population. Such shortcomings, combined with a failure to address additional variables that influence outcomes, have left identified gaps in the research unaddressed. The purpose of this grounded theory study is to identify the cultural socialization behaviors that contributed to the development of the participant’s positive …

Toward Socially Equitable Conditions: Change In Complex Regulatory Systems, Katherine A. Hoffman

Antioch University Dissertations & Theses

The purpose of this qualitative participatory action research was to explore how complexity is engaged and experienced in complex regulatory systems, and to understand how cannabis might be regulated in ways that lead to socially equitable conditions. This was accomplished by studying the lived experiences of governmental leaders charged with the responsibility of establishing regulatory frameworks for legalized cannabis where none previously existed. Using the learning history methodology, the study deeply explores the ways that complex systems coexist by capturing the lived experiences of research participants and enhance theoretical understanding of complex regulatory systems. Data collection occurred through reflective interviews, …

The Impact Of Creative Arts On Meaning Reconstruction And Loss Adaptation In Widowed Adults, Dani Baker-Cole

Antioch University Dissertations & Theses

In counseling, helping grieving clients find meaning after significant loss is a unique, multidimensional, and lengthy process. This is particularly true in Western societies, where antithetical linear grief models, supported by hegemonic expectations to move on after loss, add exhausting pressure to speed up an individual’s natural grieving process. For that reason, this study examined how creative arts interventions such as using traditional art media and expressive writing, combined with postmodern, nonlinear, culturally sensitive bereavement models, help individuals explore their loss narrative to make meaning and adapt to loss. Specifically, this study examined the impact of a switch from traditional …

What Factors In The Life Experience Of African Americans Cause Them To Comply With Or Confront Law Enforcement Officers?, La'shelle Jefferson-Mcdonald

Antioch University Dissertations & Theses

Widespread availability of cell phones has given most Americans the ability to record events as they happen. This has included recordings of increasing instances of police brutality directed at African Americans by White officers, including the shooting and killing of unarmed People of Color, particularly males. With such encounters being recorded and widely viewed by the general population, there is an increased need to focus on stopping this serious social problem. This study gives historical context on how this came about, what common stereotypes are associated with African Americans, and examples of several cases where unarmed African Americans were killed …

Click-Enter-Send: The Relationship Experiences Of People Who Are Blind Or Visually Impaired In Text-Based Workspaces, Kelly Bleach

Antioch University Dissertations & Theses

Companies have increasingly turned to text-based communications to recruit, hire, and manage a distributed remote workforce. For people who are blind or visually impaired, this movement presents both challenges and opportunities for attaining and retaining employment. Does the potential isolation of telework have a negative effect on workplace relationships for people who are blind or visually impaired? Does participation in text-based workspaces mitigate stereotypes and stigmatization experienced by people with visible disabilities? Using a constructivist grounded theory framework, this study explored how people who are blind or visually impaired experience relationships in text-based workspaces. Building and maintaining social connections and …

Adverse Religious Experiences And Lgbtq+ Adults, Alex Fox

Antioch University Dissertations & Theses

The aim of this study is to explore the ways in which LGBTQ+ people are affected by adverse or traumatic experiences related to religion or spirituality. Many LGBTQ+ adults were reared in environments where negative, disaffirming beliefs or teachings about sexual orientation or gender identity were pervasive. This study utilized a mixed-methods approach to data collection and analysis. Participants responded to a brief online survey, the data from which was used for quantitative statistical analysis. Twelve participants were selected at random from a pool of survey volunteers and took part in in-depth interviews regarding adverse religious experiences (AREs). Results of …

It Permeated Everything: A Lived Experience Of Slow Violence And Toxicological Disaster, Tara Jo Holmberg

Antioch University Dissertations & Theses

Impacts of disasters on individuals are dependent on numerous factors: local to international political dynamics, socioeconomics, geography, educational background, and outside support among others. Currently, much of disaster research focuses on those of natural origin, acute and large-scale environmental events, emergency management, and the ability of individuals, communities, and societies to prepare for, and recover from, likely known disasters in their region. However, there is a lack of data about individual experiences through ‘invisible’ anthropogenic disasters, especially those that fall under the umbrella of slow environmental violence (Davies, 2019; Rice, 2016). Through critical phenomenological autoethnography, I examine an individual experience …

Speaking Of Transformation: Discourse, Values, And Climate Adaptation Planning In San Antonio, Texas, Lindsay Ratcliffe

Antioch University Dissertations & Theses

As climate change accelerates and social inequity grows, adaptation planning and policy must respond to both problems. Adaptation scholars increasingly call for transformative solutions that not only address problems with the status quo but articulate ethical commitments to justice and equity. City climate action and adaptation plans (CAAPs) have begun to center these commitments, but little is known about how such responses become articulated and change as CAAPs are developed and passed. This dissertation, a critical case study of San Antonio’s first CAAP, SA Climate Ready, addresses this gap by focusing on changes to the discourse of climate equity during …

Social And Cultural Considerations In Accessing Mental Health Treatment In The Gambia, West Africa, Safiya Njai

Antioch University Dissertations & Theses

This study examines the social and cultural considerations in accessing mental health treatment in The Gambia, West Africa. Participants were recruited from The Gambia for a qualitative study that included semistructured interviews (N = 17). A team of analysts identified five themes. The results highlighted social and cultural conceptualizations of mental health and mental illness, sociocultural determinants of health, interventions, barriers to care, and the legal framework to support mental health change. These findings are important for counselors to understand different perceptions of mental health and mental illness and the associated stigma. Furthermore, several opportunities for advocacy in The Gambia …

It Takes Two: Professional Interconnections And Potential Collaborations Between Small-Town Family Attorneys And Couple/Family Therapists, Wendy Lenk Mcclary

Antioch University Dissertations & Theses

Attorneys who specialize in family practice may experience significant rates of mood disorders and substance reliance. Law schools typically do not provide supportive coursework or mentoring to help students learn to manage their feelings and those of crisis-impacted clients. Lawyers may well consider that understanding emotional needs and providing emotional support does not fall within their codes of practice. Societal stigma may prevent family attorneys and their clients from seeking therapy. Small-town attorneys may be particularly vulnerable to professional stress and safety concerns. The purpose of this study was to explore and understand the lived experiences of family attorneys practicing …

The Lived Experiences Of Sports Retirement Among Elite, Action Sports Athletes, Gracie Struthers

Antioch University Dissertations & Theses

This study explored the lived experiences of sports retirement among elite, action sport athletes. This study examined participants’ retirement experiences, their well-being post-retirement, and recommendations participants had for current athletes about retirement. Interviews were conducted remotely with four participants. Participants identified as Caucasian, in the 25–38 age range, had been involved with their sport competitively for 17.75 years, and had been retired for 3.37 years. Data was collected and analyzed utilizing Interpretive Phenomenological Analysis (IPA). Participants’ experiences during retirement illustrated a significant disruption in their lives and the way they lived. This disruption was characterized by significant grief and distress, …

Sdrc Annual Report 2021-2022, Connie Jan Maraan

SDRC Publications

Despite the pandemic, our Center was still able to continue its operations. A manifestation of its agility and ingenuity, SDRC has managed a great number of projects and activities outnumbering the pre-pandemicyears. The Center has conducted capacity- building seminars, both paid and pro-bono,with our partners.

Virtual Currencies In The Eurosystem: Challenges Ahead, Rosa Maria Lastra, Jason Allen Grant

The International Lawyer

No abstract provided.

The Impact Of Perceived Manipulation, Motives, And Ethicality In Cause-Related Marketing: A Crm+ Model, Nathan W. Twyman, Sarah M. Stanley, Cassandra C. Elrod, Tamara M. Masters

Business and Information Technology Faculty Research & Creative Works

We Developed a CRM+ Model using Experimentation and Structural Equation Modeling Analysis. CRM+ Demonstrates Previously Unexplored Interrelationships among Consumer-Perceived Manipulation, Brand Motives, Perceived Ethicality of the Cause-Related Marketing, and Brand Attitude. CRM+ Reveals that Perceived Ethicality of the CRM Has a Significant Positive Effect on Brand Attitude, Though It is Not as Pronounced as the Effect of Perceived Altruistic Motives. Egoistic Motives Decrease Ethicality Perceptions But Has No Direct Effect on Brand Attitude. Altruistic Motive Perceptions Diminish Egoistic Motive Perceptions. CRM+ Suggests Marketing Managers Should Prioritize Emphasizing Altruistic Motives and Ethicality of the Partnership over Downplaying Egoistic Motives.

Time For Tobacco-Free Generations In The Western Pacific?, Gianna Gayle H. Amul, Suan Ee Ong, Azrul Mohd Khalib, Joanne Su-Yin Yoong

Ateneo School of Government Publications

No abstract provided.

Barangay Assembly: A Citizen-Led Reinvigoration Of Political Discourse And Civic Engagement In The Philippines, Michael Henry Yusingco

Ateneo School of Government Publications

The Filipino indigenous custom of collective action known as bayanihan is institutionalized in the Barangay Assembly; a community forum where citizens can directly influence local governance. However; it is not widely utilized because many barangay officials are co-opted by local political dynasties. Results of the 2019 elections reveal that political dynasties continue to dominate the electoral process; making genuine political competition virtually impossible. This piece will present the strategy of using the Barangay Assembly as a citizen-led reinvigoration of political discourse and civic engagement. It will expound on the inherent value of the Barangay Assembly as a venue for purposeful …