Digital Commons Network^™

The Strategic Use Of External Threat In The Shaping Of Russian Domestic And Foreign Policies, Roman Voytovych

Dissertations and Theses

The state of Russia has experienced multiple shifts during various phases of its development and, along with that, it has influenced the world of international diplomacy on a grand scale. From being the world`s second superpower with huge military and political capabilities to becoming a disintegrated regional power, there definitely has been a certain degree of change which has impacted both the Russian political establishment as well as ordinary people. The slow process of the degradation of the “big empire” actually had its roots during Soviet times when the Soviet Union faced the Chernobyl catastrophe, the war in Afghanistan, the …

China’S Foreign Aid Loans To Africa; Acts Of Extraction Or Development?, Francisca F. Ihekaire

Dissertations and Theses

The continent of Africa is considered a developing region due to the high rate of poverty and lack of infrastructure, and China has stepped up to offer loans to countries in need across the continent. The billions of dollars in loans that China has widely distributed among African countries raises serious concerns. Angola and Zambia are two countries in Africa considered as developing nations. The two countries, in dire need of infrastructure, have desperately sought loans from the Chinese government. Chinese loans have become common among nations even though respected international financial institutions warn against the hidden conditionalities that are …

Migration In The Global South: The Case Of Venezuelans In Brazil, Yoko-Ono N. Mccullock

Dissertations and Theses

No abstract provided.

African American English As A Predictor Of Ethnic And Ethnolinguistic Identity In Adolescence, Giahna L. Glasco

Dissertations and Theses

This study’s purposes were to provide support for the Social identity theory of African American English (Vietze & Glasco, 2022) and the meanings African American English (AAE) speakers assign to their dialect. The study was primarily based on Tajfel’s (1979) social identity theory that proposes individuals derive a sense of self from group membership. The qualitative analyses examined ethnic and language group memberships. Ethnic identity development (Phinney, 1992), and ethnolinguistic identity theories (Giles and Johnson, 1987) guided narrative and content analyses of Kiese Laymon’s memoir, Heavy: An American Memoir (Laymon, 2018). The sample included 21 African American English conversations …

Psychedelic Use And Psychological Flexibility: The Role Of Decentering, Mystical Experiences, Ego-Dissolution, And Insight, William M. Campo

Dissertations and Theses

The purpose of this study was to investigate potential associations between psychological flexibility (PF) and characteristics of the psychedelic experience: self-perceived meaningful intention, feelings of comfort and safety, decentering, mystical experiences, ego-dissolution, and insight. The first hypothesis was that perceived meaningful intention and feelings of comfort/safety during the psychedelic experience were expected to be associated with PF, decentering, mystical experiences, ego-dissolution, and insight. The second hypothesis was that decentering, mystical experiences, ego-dissolution, and insight were expected to be associated with greater PF. Participants who used classic psychedelic substances prior to this study were recruited from social media. The sample after …

The Real And The Digital: Female Agency And Resisting The Male Gaze In Lynn Hershman Leeson’S Works, Kelly Chou

Dissertations and Theses

This thesis focuses on three major feminist works by multimedia artist, Lynn Hershman Leeson (b. 1941), that grapple with the construction and potential of female identity. Considering the works within the context of Laura Mulvey’s seminal text “Visual Pleasure and Narrative Cinema,” this paper will attempt to elucidate how Hershman Leeson’s works have engaged with the male gaze and its social and cultural implications on female identity in visual spheres. This research demonstrates how Hershman Leeson’s efforts to understand the limitations and boundaries for women reflect the same phenomenons observed by Mulvey within “Visual Pleasure.” Rejecting this, Hershman Leeson also …

“I Knew These Marvelous People”: Gay Men’S Experiences Of Long-Term Hiv/Aids Survival, Ilana J. Sichel

Dissertations and Theses

The gay and bisexual men who were diagnosed with HIV/AIDS before the pharmaceutical breakthroughs of the mid-1990s were given what was expected to be a death sentence. Instead, the majority of those who began the newly available treatments outlived not just their initial prognoses but their lovers, friends, and community members who had already perished. This study used grounded theory analysis of semi-structured interviews with a sample of 10 self-identified gay men who are long-term HIV/AIDS survivors to explore experiences of trauma, loss, and mourning in relation to current psychological wellbeing. Qualitative thematic analysis indicated that despite demographic variance among …

Therapeutic Considerations For The Polycule: A Qualitative Exploration Of Consensual Non-Monogamy In Couples Treatment, Tema Watstein

Dissertations and Theses

Despite the growing visibility of consensual non-monogamy culturally and in the academic domain, treatment of CNM relationships has been understudied from the clinical perspective. This study utilized a sample of 11 clinicians, who discussed their experiences of treating non-monogamous couples through a semi-structured interview. Qualitative thematic analysis led to the emergence of robust themes, which were synthesized into three broader categories: 1. Therapeutic Process, 2. Issues in Treatment, and 3. The Meaning of Non-Monogamy. Therapists discussed their own clinical processes, with emphasis on countertransference, frame, self-disclosure, and considerations for training. Themes also emerged surrounding common issues in treatment, ranging from …

Covid-19 Vaccine Related Anxiety Partially Mediates The Association Between Covid-19 Related Anxiety And Student Adjustment To College During The Pandemic, Hanh Nguyen

Dissertations and Theses

The COVID-19 pandemic caused severe disruptions to the education of millions of college students, who were forced to adapt to sudden changes in living and learning environments. In this study, we sought to investigate two different dimensions of anxiety that were specific to the pandemic – COVID-19 related anxiety and COVID-19 vaccine anxiety – hoping to pinpoint the relationship between these two variables and students’ ability to adapt to college. Specifically, using cross sectional survey data during three semester waves (Spring 2021, Fall 2021, and Spring 2022) we hypothesized (1) a decreasing trend across time in both COVID-19 related anxiety …

21st Century Postmodernism: Time, Capitalism, Multiculturalism And Storytelling In Three Contemporary Novels, Raymond Joseph Calamito

Dissertations and Theses

No abstract provided.

Impact Of Percutaneous Transluminal Intervention On Vascular Hypoxia And The Role Of Micro-Calcifications On Atherosclerotic Plaque Rupture, Andrea Corti

Dissertations and Theses

Atherosclerotic disease is initiated by cholesterol build-up beneath the endothelium, which evolves into a fibroatheroma, a lipid-rich plaque covered by a fibrous cap. Many of these plaques are considered as vulnerable, as they grow to occlude the luminal section of the artery (chronically stenotic) or become mechanically unstable with a higher chance of rupturing (rupture-prone). On one hand, chronically stenotic vulnerable plaques are symptomatic lesions that are often treated with Percutaneous Transluminal Intervention (PTI). Unfortunately, approximately 10% of PTI procedures are followed by severe Neointima Hyperplasia (NH), which causes a new occlusion and failure of the implant. A significant precursor …

Understanding The Relationship Between Urban Areas And The Boundary Layer Using Remote Sensing Methods, Gabriel A. Rios

Dissertations and Theses

The atmospheric boundary layer is crucial to the exchange in energy between the Earth's surface and the atmosphere. Within this layer, the majority of human activities are carried out, which makes understanding the boundary layer especially important for many of our interests. A key component of this energy exchange is found at the surface, was surface properties are the interface through which momentum, heat, moisture, and other fluxes are transferred between media. Not only does the surface act as an interface, but as an actor that influences the exchange efficiency and rates. This concept is the crux of atmospheric boundary …

Modulation Of Brain Tissue Transport And Endothelial Glycocalyx And Tight Junctions Of The Blood-Brain Barrier By Transcranial Direct Current Stimulation, Yifan Xia

Dissertations and Theses

Transcranial direct current stimulation (tDCS) is a non-invasive approach to treat a broad range of brain disorders and to enhance memory and cognition in healthy individuals. In addition to directly acting on neurons by modulating the membrane potential, inducing neuronal polarization and changing cortical excitability in the brain to achieve its therapeutic effects, prior studies found that tDCS can transiently enhance the permeability (P) of the blood-brain barrier (BBB), the interface between blood circulation and brain tissue. Brain extracellular space (ECS) is a narrow microenvironment which surrounds every cell in the central nervous system (CNS). ECS occupies ~20% of brain …

Use Of Battery Systems For Var Support In Con Edison’S Distribution Network/Substation, Elihu Nyemah

Dissertations and Theses

Battery Energy Storage System (BESS) can facilitate the integration of Distributed Energy Resources (DER) and help create a more reliable grid by providing multiple services including reactive power (VAR) support. This research will investigate the use of smart inverters to provide VAR support, assess the impact it has on the lifetime of a BESS and determine how the adverse effects (if any) can be mitigated/eliminated. To achieved this, a 7.5MW/30MWh grid connected BESS located at Con Edison substations have been modeled in MATLAB/Simulink. Preliminary assessment of the system showed that DC current to/from the battery is oscillating (non-zero) during reactive …

Fundamentals Of Microgel Flooding And Nanoparticles-Stabilized Foams In Enhanced Oil Recovery, Shuaijun Li

Dissertations and Theses

For centuries oil has remained a critical energy source for human civilization. After years of extraction, many oil fields have reached or are reaching a decline stage of production, even though up to a half of the total crude oil reserves in these fields has not been recovered yet. One reason is due to the structural heterogeneity of the oil reservoirs—reservoirs may consist of regions of higher permeability with larger pore size and regions of lower permeability with smaller pore size. Displacing fluids tend to flow through large permeability zones only without reaching the oil trapped in low permeability region; …

Wave Engineering In Time Modulated, Nonlinear, And Anisotropic Metamaterials, Ahmed Mekawy

Dissertations and Theses

Leveraging wave matter interactions is central to a myriad of electromagnetic wave-based applications. During the past decades, research on extreme wave manipulation has been revolutionized by artificially engineered materials (metamaterials) and by adding new aspects to the wave-matter interactions that showed intriguing results inaccessible in conventional linear, time invariant (LTI), passive and isotropic media. In this work, I will explore, numerically and experimentally, the possibility of realizing devices that perform beyond or close to their fundamental LTI limitations by adding periodic modulation, nonlinearity, and gain. I will demonstrate these concepts at radio frequencies (RF) and at optical frequencies. Specifically, at …

Nonlinear Light - Matter Interactions Of Ultrafast High Intensity Laser Pulses, Henry Meyer

Dissertations and Theses

This thesis focuses on the key nonlinear optical effects that arise from the interactions of intense ultrafast laser pulses with various states of matter. These interactions involve electronic and molecular states and yield new information on the underlying fundamental processes that govern the molecular world. Modern day lasers offer ultrashort pulses, high intensities, and complex polarizations and wavefronts. These extreme conditions have profound effect on the optical properties and behaviors of electronic and molecular states within a material. The changes in these mechanisms effect generation of nonlinear optics, such supercontinuum (SC), stimulated Raman (SRS), self-focusing and filamentation, conical emission (CE), …

Youtube, Cyberbullying And Covid-19, Ani Shavliashvili

Dissertations and Theses

The purpose of this research is to uncover how people discuss bullying or cyberbullying experiences via YouTube videos before and after the start of the COVID-19 pandemic. Since people were indoors during the pandemic, individuals took to social media and left comments on YouTube about bullying. Since people could not discuss bullying in-person, it was interesting to see how people shared their views on bullying and cyberbullying via YouTube, as well as how that might have changed after the start of COVID-19. The purpose of this study is to demonstrate how social media platforms like YouTube provide a safe space …

Discrimination Against Veiled Women In The West: Social Isolation, Amina M. Abdallah

Dissertations and Theses

This research examines the discriminatory practices faced by veiled women in the West that impede their integration into their local communities or lead them to feel socially isolated. Societal prejudice and, in some cases, the laws of the land often solidify this isolation of Muslim women and girls from the rest of the world. These victims of social oppression face discrimination based on multiple factors, such as their religion, race, and sex.

This study analyses preconceived notions regarding veiled women, incorporating evidence from seventeen qualitative interviews done with veiled Muslim women residing in the West, particularly the United States, United …

Joint Laughter Between Patient And Therapist: Exploring The Function Of These Moments And Their Relationship To The Working Alliance In Short-Term Psychotherapy, Molly Rappaport

Dissertations and Theses

Laughter emerges in infancy and reflects mutually aroused and regulated positive affect within the caregiver-infant relationship and repeated cycles of shared, co-regulated positive arousal have been shown to play a critical role in fueling secure attachment bond formation and laying the groundwork for the infant’s capacity for affect regulation (Schore, 2003). Throughout life, laughter continues to function as an attachment behavior with the possibility of promoting interpersonal closeness or creating distance. Attitudes toward the role of laughter in psychotherapy vary among psychodynamically-oriented clinicians and research has mostly focused on the kinds of humor and interventions that provoke laughter rather than …

The Enduring Role Of Conflict In The Perpetuation Of Famine: Advancing 'The Right To Adequate Food' For Sustainable Peace, Robert M. Bane

Dissertations and Theses

The present thesis evaluates developments and trends in global conflict dynamics, global systems of governance, and global hunger. Together, the thesis investigates and upholds the notion that famine is a ‘man-made’ phenomenon and explains how famine persists in a world abundant with food. Through analysis and research the following is found: the occurrence of global conflict is accelerating alongside an increase in the severity of organized violence dynamics; global authoritarianism is expanding presenting a threat to global freedoms and liberal democracy; as these trends are occurring, world hunger is steadily on the rise reflecting a significant backsliding of progress achieved …

The Relationship Between Discrimination And Alcohol Use Among Latinx College Students In The Context Of Covid-19, Mahtab Tuba

Dissertations and Theses

Latinx are the largest minority group in the United States. Ethnic discrimination is a common experience among this population—especially among young adults. Prior work has suggested an association between discrimination, psychological well-being, and alcohol use. Research has also highlighted that social support may buffer the impact of discrimination upon Latinx mental well- being and alcohol use. The present study investigated the relation between the appraisal of discrimination and alcohol-related outcomes (i.e. frequency of use, binge drinking, alcohol- related consequences and risky behavior) of Latinx college students in the context of the COVID-19 pandemic. We evaluated social support as a moderator …

Exosome- And Microrna-Based Therapeutic Approach For Tendinopathy, Angela Wang Ilaltdinov

Dissertations and Theses

Tendinopathy, characterized by degeneration and chronic inflammation, is a significant clinical burden. Current treatments focus on symptom management but do not sufficiently address its underlying pathology; however, stem cell-based approaches aimed at repairing diseased tissues may overcome this limitation. Therapeutic effects of stem cells may be due in part to paracrine actions, including some mediated by exosomes – extracellular vesicles secreted by cells that play a role in cell communication. MicroRNA (miRNA), small non-coding RNA carried by exosomes, are likely responsible for many exosome effects. Exosomes and miRNA therapies show promise in treating diseases such as cancer and arthritis, but …

Individuals Who Have Been Convicted Of A Sex Offense: Attitudes On Legislation And Policy, Brenna L. Scott

Student Theses

Sex offender legislation, both at the state and federal level, was designed to keep communities safer. However research suggests that many of these laws do not decrease recidivism and in some cases may increase risk for reoffending. Despite this there has been little movement to repeal these laws. As such, it is important to understand how the current legislation impacts individuals who have committed a sex offense and their ability to successfully reintegrate into communities post-incarceration and what if anything can be done to improve existing laws. The current study surveyed 46 individuals convicted of sex offenses about their opinions …

Long Covid And Medical Gaslighting: Dismissal, Delayed Diagnosis, And Deferred Treatment, Larry Au, Cristian Capotescu, Gil Eyal, Gabrielle Finestone

Publications and Research

While we know a lot more about Long Covid today, patients who were infected with Covid-19 early on in the pandemic and developed Long Covid had to contend with medical professionals who lacked awareness of the potential for extended complications from Covid-19. Long Covid patients have responded by labeling their contentious interactions with medical professionals, organizations, and the broader medical system as “gaslighting.” We argue that the charge of medical gaslighting can be understood as a form of ontological politics. Not only do patients demand that their version of reality be recognized, but they also blame the experts who hold …

Ece 302 Children, Families, Communities, And Schools In Sociocultural Contexts—Birth To Grade 6, Lisa Cavallero

Open Educational Resources

Topics covered in this course include: home, school, and community influences, family diversity, roles and experiences of families, early learning, special needs, protecting children, influences of the home and community, working with families.

This course outline includes:

• all assignments for the course (link to assignments packet).
• links to lecture slides
• instructor notes
• additional resources

Note: users will be prompted to make their own copy of documents when clicking on links to Google Docs and Google Slides.

Addressing Gender-Based Violence Using Evidence-Based Practices During Covid-19: The Case Of Puerto Rico, Ayorkor Gaba, Roseanne Flores, María Rebecca Ward, Bailey Pridgen

Publications and Research

As gender-based violence (GBV) surged during the COVID-19 pandemic, the 65th session of the Commission on the Status of Women (CSW65) called for member states, civil, and other stakeholders to consider the specific needs of women and girls in COVID-19 response and recovery efforts. Psychology provides scientific knowledge to help answer this call. Despite existing global guidance and psychological research to mitigate GBV, COVID-19 presents new challenges for consideration. This article summarizes existing GBV guidance/research and COVID-19 considerations, uses an illustrative case study to describe Puerto Rico’s application of GBV guidance/research during COVID-19, and provides preliminary policy and practice recommendations.

Rhetoric Of The Invisible (Or, How Bisexual People Demand To Be Seen), Olivia Wood

Publications and Research

While the term in its modern usage existed earlier, the word “bisexual” consolidated its meaning as a sexual identity during the 1970s. In the following decades, the term became the source of much consternation in the gay and lesbian communities, in part due to the pressures of political lesbianism and the stigmas of the AIDS epidemic. The first bisexual-specific organizations in the US and the UK formed in the early 1990s, yet bi people continue to struggle for visibility, representation, and acceptance, even within the LGBTQ+ community. For these reasons and others, bisexuality identity presents complicated rhetorical situations for people …

Diversifying And Transforming A Public University’S Children’S Book Collection: Librarian And Teacher Education Faculty Collaboration On Grants, Research, And Collection Development, Alison Lehner-Quam

Publications and Research

An education librarian and faculty member collaborated on research grants to study teacher education student’s experiences with diverse books and to develop library collections. This study explores the development of internally grant-funded linguistically and culturally sustaining children’s book collections and assesses the impact of the grants with a model that analyzes research guide use, library instruction sessions, and reflection on grant-funded research, among other components. Intentional collection practices, including grant-funded collection development; faculty partnership; nontraditional bibliographic tools; and alternative forms of access, discovery, and shelving led to a vital and linguistically and culturally sustaining collection which reflects education student’s diverse …

Worth The Time: Exploring The Faculty Experience Of Oer Initiatives, Stacy Katz, Shawna M. Brandle

Publications and Research

Open Educational Resources (OER) initiatives, organized efforts to facilitate the adoption of OER, are increasing in popularity throughout the United States as a means of encouraging faculty to teach with these materials. Faculty participate in these initiatives despite other demands on their time and the lack of recognition for OER usage in the tenure and promotion process. To better understand this phenomenon, the authors conducted in-depth interviews with full-time faculty at senior colleges of the City University of New York (CUNY) and thematically analyzed the transcripts. Faculty were interviewed across colleges, teaching disciplines, and tenure status, yet their experiences with …