Digital Commons Network^™

Cognitive Evaluation In Parkinson’S Disease: Applying The Movement Disorder Society Recommendations In A Population With A Low Level Of Formal Education, Mayra Tavares, Antônio Lucio Teixeira

Faculty, Staff and Student Publications

Background  The diagnosis of cognitive disorders in Parkinson disease (PD) can be very challenging. Aiming at establishing uniform and reliable diagnostic procedures, the International Parkinson's Disease and Movement Disorder Society (MDS) commissioned task forces to delineate diagnostic criteria for mild cognitive impairment (MCI) and dementia in PD.

Objectives  To investigate the applicability of the MDS recommendations for cognitive evaluation in a Brazilian sample of patients with PD with low levels of formal education.

Methods  A total of 41 patients with PD were subjected to a comprehensive neuropsychological evaluation based on tests proposed by the MDS, which included the Mini-Mental State …

Genetic Determinants Involved In Acquisition Of Iron In The Opportunistic Pathogen Mycobacterium Abscessus, Manal F. Farhat

Dissertations, Theses, and Capstone Projects

The opportunistic pathogen Mycobacterium abscessus subsp. abscessus (Mab) has become an emerging public health threat due to the increasing number of Mab-associated chronic pulmonary disease cases. Infection cure rates are only 50% due to the complex resistance of Mab to most antimicrobial drugs and chemotherapy.

Deeper knowledge of Mab biology is needed to illuminate potential candidates for development of improved therapeutics against Mab infections. The ESX-3 type VII protein secretion system of Mab plays an important role in host inflammatory and pathological responses during infection.

In this study, we demonstrate a functional link between the ESX-3 secretion …

Unsung Heroines In Black And White: Sixties Girl Groups As Sonic Rock Rebellion, Hilarie Ashton

Dissertations, Theses, and Capstone Projects

Before the Beatles arrived in America, exploding open the intersection between pop music and the emerging genre of rock and in so doing, drawing heavily on the work of Black music and musicians, girl groups were powerfully enacting a kind of cultural rebellion in both of those genres. In contrast to the historical impulse to privilege a breathlessly incomplete white male lineage, "Unsung Heroines" examines in closer, more connected spotlights the subversive creative work of the Black and working-class teenage girls in the Ronettes, the Chiffons, and the Shangri-Las. Across four chapters, "Unsung Heroines" shows how these singers subversively tucked …

Social Identity, Scientific Practice, And The Production Of Social Knowledge: An Ethnographic Investigation Of American Social Psychology Laboratories, Donald V. Brown Jr

Dissertations, Theses, and Capstone Projects

Social identity has the ability to permeate a multitude of domains in everyday life. Therefore, the science of social psychology—influential due to its impact in education, social and public policy, and the law—rightfully foregrounds the presence of social identity categories in the theorizing and empirical work of the discipline. Many researchers consider social identities such as race and gender to be socially constructed categories. This allows researchers to understand these identities in light of their history, complexity, and relationships to each other. However, the practical application and use of social identities as socially constructed “objects of study” is uncommon in …

Kingdoms Becoming: Dialectic Of Black Romanticism, Rasheed M. Hinds

Dissertations, Theses, and Capstone Projects

Kingdoms Becoming emphasizes the profound impact that biblical prophecy, the slave trade, and the American Revolution had on Romanticism, Black nationalism, and horizontal transnationalism. Whereas current scholarship identifies the French Revolution as the seismic shift that inspired British Romanticism and caused a resurgence in prophetic enthusiasm, the American Revolution represents the advent of Black Romanticism and inchoate Black nationalism; this cataclysmic event introduced Afro-British identity, Black Romantic prophecy, and Black nationalist sentiment to the English nation. While many scholars have underscored the ways in which the abolitionist movement informed both British and Black Romanticism and sparked a transnational human-rights movement, …

How The U.S. Mainstream Media Perpetuates Cis White Masculine Hegemony, Yelena Dzhanova

Dissertations, Theses, and Capstone Projects

The news is important because it helps individuals understand their place in the world and make the best decisions for themselves. Throughout its strong history and presence in the United States, the journalism industry has prided itself on delivering fact-based news using an objective framework, meaning that there is an expectation that journalists communicate the news impartially and without bias. Through an examination of gendered language and visual representations published in and by recent mainstream U.S. digital and print media outlets, this paper explains how the media plays a major role in the perpetuation of cis white masculinity. This paper …

Ornamentalism: Costuming And The Portrayal Of The Chinese Woman In Film, 20th-21st Century, Andrea Yepez

Dissertations, Theses, and Capstone Projects

This thesis aims to analyze the concept of “Ornamentalism,” a term created by Anne Anlin Cheng. In Ornamentalism (2019), Cheng proposes the term—a combination of Orientalism and ornament—as a new way to study Asiatic femininity. Cheng applies the term to a case study of the career of Anna May Wong, the first Asian-American actress to feature in Hollywood films. Throughout her career, which began in the 1920s, Anna May Wong held the status of it-girl and muse to designers such as John Galliano. However, Wong was also subjected to playing stereotypical Asian roles in films and was consistently the victim …

Type Of Glossing Affects Cognitive Load And Retrieval Of Meaning During L2 Reading, Camilo Andrés Bonilla Carvajal

Dissertations, Theses, and Capstone Projects

The use of translation in language teaching has been a source of controversial debate, nevertheless, glossing—and, specifically, interlinear glossing—remains an understudied type of materials, despite having been used by learners and teachers of foreign languages since at least 1000 C.E. (Bata, Gwara & Porter, 1997). In the absence of a comprehensive literature review tracing the history of interlinear glossing, as well as the absence of enough empirical studies addressing the effect of glossing on cognitive effort in language learning, the present work aims at exploring the role of first language glossing in facilitating reading by describing the results of an …

The Numbers Don’T Lie: A Quantitative Examination Of Trauma Outcomes Among Black Homeless Women, Lisa Marie Persad

Dissertations, Theses, and Capstone Projects

Based on the extensive levels of trauma exposure and the need to provide effective mental health treatment for homeless women and their families, this dissertation was conducted to better understand trauma-related psychological distress and associated mental health outcomes among Black homeless women. More specifically, this study’s researcher examined a national sample of homeless women using three theoretical frameworks (Social Determinants of Health, Critical Race Theory, and Intersectionality), conducting a secondary analysis of the Mental Health Client Level-2018 dataset from the Substance Abuse and Mental Health Services Administration (SAMHSA), and employing hierarchical logistic regression modeling to examine the relative impact of …

Hands. Words. Mirrors. A Letter To My Mother., Iliana Emilia García

Dissertations, Theses, and Capstone Projects

My capstone project is a memoir of my mother in a letter format, where I tell my mother the story she forgot, who she was, where we were, and where we’re headed. After my mother was diagnosed with Alzheimer's in 2013, my focus on telling my family history shifted from research of the family to recovery. The loss of my mother's insight and recollections prompted a shift in the narrative. She, one of the main characters in my story, became my most important audience. In a photo album approach, I aim to rebuild what seems lost. I am keeping the …

Extremism In America: Explaining Variations In Ideologically Motivated Fatal Violence, Celinet Duran

Dissertations, Theses, and Capstone Projects

This dissertation uses data from the United States Extremist Crime Database (ECDB) to assess the nature of extremist violence between left-wing, far-right and al-Qaeda and associated movements (AQAM) inspired ideological fatal violence. It extends the empirical literature on extremist violence in three significant ways by: (1) expanding an existing database to provide a comparative component that is both timely and policy-relevant and conveys a more complete picture of the nature of domestic extremism in the U.S.; (2) systematically comparing extremist violence across the left-wing, far-right and AQAM ideologies to better assess the nuances of extremist violence; and (3) applying empirical …

Chromatic Dissensus: An Otherwise Archive Of Natural Dyes, 1700–1856, Luke Church

Dissertations, Theses, and Capstone Projects

Chromatic Dissensus: An Otherwise Archive of Natural Dyes, 1750-1856 works from the premise that the absences regarding subaltern life structuring the colonial archive are an epistemological problem—that is, navigating the colonial archive requires an interrogation of the parameters and practices of knowledge formation. Building from recent scholarship in early American studies which details how eighteenth-century colonial knowledge developed out of an epistemic entanglement between British colonists, diasporic Africans, and indigenous Americans, my dissertation queries the overdetermination of colonial knowledge and subsequent occlusion of alternative parameters for knowing. Enlisting aesthetics, in its broad definition as the theorization of sense making, my …

Analysis Of Electrophysiological Markers And Correlated Components Of Neural Responses To Discourse Coherence, Kurt M. Masiello

Dissertations, Theses, and Capstone Projects

Constructing meaning from spoken language is invaluable for learning, social interaction, and communication. In clinical populations with developmental disorders of speech comprehension, the severity of disruption can persist and vary from limiting occupational opportunities to lower performance outcomes. Previous research has reported an event-related potential (ERP) neural positivity over right hemisphere lateral anterior sites in response to semantic and discourse processing. Although useful as a marker for clinical populations of autism spectrum disorder (ASD) and developmental language disorder (DLD), little is understood about the dynamics and neural sources of this biological marker. In addition to traditional methods of ERP analysis, …

Storytelling In Modernist Fiction: A “Method Of Presence”, Laura Malhotra

Dissertations, Theses, and Capstone Projects

This dissertation explores the relationship between narrative modes in cinema and literature and adopts the lineage laid out by Lukács that connects the oral tradition and epic poetry to the novel. I attach art cinema to this lineage and seek to justify its position as an equally significant medium representative of the age in which it is produced. This study aims to correct one established view of film, put forth by the Frankfurt School, of its low value as an art form and as a site of meaning. I compare the birth of literary modernism in Britain to the emergence …

American Eel (Anguilla Rostrata) And Other Fishes As Surveyed By Environmental Dna In The Bronx River And Hudson River Watershed, Sam C. Chin

Dissertations, Theses, and Capstone Projects

Mounting an effective response to the threats faced by freshwater fish may require expansions to aquatic biomonitoring in excess of what is feasible using the capture-based survey techniques currently relied upon by natural resource managers. Methods for analyzing environmental DNA (eDNA) are emerging as a minimally invasive and cost-effective approach for surveying fish and other organisms. By detecting taxon-specific DNA sequences recovered from environmental samples (e.g. water, sediment), eDNA methods are able to infer species presence from samples that can be collected rapidly with simple equipment. In many cases, eDNA detection rates of fish species have been shown to meet …

Shakespeare On Zoom, Fandom, And The Uncanny Humor Of Imperfections And Plurality: A Comparative Study Of The Show Must Go Online And Zoom Shakespeare Productions, Hyemin Kim

Dissertations, Theses, and Capstone Projects

This thesis surveys the phenomena of Shakespeare performance on Zoom (‘Shakespeare on Zoom’) that have emerged during the current Covid pandemic in order to illuminate a complex intersection of lockdown culture, fandom, and new media’s techno-social archive, including its affective resonances. As case studies, this study pays attention to The Show Must Go Online (TSMGO) and Zoom Shakespeare Productions (ZSP) to examine countercultural fandom, vernacular creativity, and technologically imperfect aesthetics (or anti-aesthetics) in ‘Shakespeare on Zoom’ performed by underfunded artists or amateur fans. In analyzing TSMGO’s and ZSP’s endeavors of production and dramaturgy, I bring in Sigmund Freud’s …

Late Talkers: Maternal Input And Attention Allocation In Mother–Child Dyad Play, Toby B. Mehl

Dissertations, Theses, and Capstone Projects

Late talkers (LT) are two-year-old children with expressive language delays, who do not yet have a lexicon of fifty words, and do not combine words. Maternal child-directed language to these children, termed ‘maternal input’ may influence their language learning. The first aim of this study was to examine the relationship between a child’s language, as measured by expressive vocabulary, and the child-directed speech by the mother of the child. Maternal input to late-talking children was compared to the maternal input presented to two typical language matched groups: an age-matched group of children (AM) and a vocabulary-matched group of children (VM) …

Analyzing Relationships With Machine Learning, Oscar Ko

Dissertations, Theses, and Capstone Projects

Procedurally, this project aims to take a dataset, analyze it, and offer insights to the audience in an easy-to-digest format. Conceptually, this project will seek to explore questions like: “Do couples that meet through online dating or dating apps have higher or lower quality relationships?”, “Can any features in this dataset help predict how a subject would rate their relationship quality?”, and “What other insights can I derive from using machine learning for exploratory analysis?” The intended audience for this project is anyone interested in romantic relationships or machine learning.

The dataset is from a Stanford University survey, “How Couples …

John Singer Sargent In Spain: Eluding The Stereotype, Cristina Domenech

Dissertations, Theses, and Capstone Projects

The aim of this thesis is to present John Singer Sargent's unique vision of Spain as well as to analyze this part of his work through the use of methodologies such as Orientalism and Spanish cultural studies, an approach that has not been undertaken to date.

The thesis intends to demonstrate that Sargent's early paintings -along with those of his American counterparts who traveled to Paris- were strongly motivated by the prevailing cultural orientalism of the moment in France, one of those extensions being the so called españolismo that exacerbated the most stereotyped dimensions of Spanish history and culture.

Undoubtedly, …

A Sentiment Analysis Of "Filipinx" On Twitter Using A Multinomial Naïve Bayes Classification Model, Clarisse Taboy

Dissertations, Theses, and Capstone Projects

On social media, the use of “Filipinx” as a gender neutral, inclusive term for “Filipino” tends to generate high user engagement, at times without regard for the original context in which the word appears. This project applies computational methods to collect a large dataset in English/Filipino from Twitter containing “Filipinx”, and to train a Naïve Bayes model to classify tweets into three sentiments: positive, neutral, and negative. My methodology takes inspiration from that of four related studies that similarly conducted sentiment analysis on English/Filipino tweets involving various topics, and whose resulting accuracy scores were compared side-by-side. Conducting sentiment analysis on …

“Investment In Inertia”: Language Ideologies Of Instructors And Students Of Spanish As A Heritage Language, Michael E. Rolland

Dissertations, Theses, and Capstone Projects

When the Spanish-language skills of heritage Spanish learners are disparaged in an academic environment, these learners are at high risk of abandoning further study of Spanish and shifting entirely to English. This dissertation uses mixed qualitative and quantitative research methods, including thematic and discourse analysis, to investigate the language ideologies of instructors and students of Spanish as a heritage language (SHL) and the effects of those ideologies on students’ experiences in SHL college courses. It builds on earlier research on language ideologies in the post-secondary heritage language context (e.g., Carreira, 2011; Loza, 2017; Valdés et al., 2003). I find that …

Naming Venus: An Exploration Of Goddesses, Heroines, And Famous Women, Kavya Beheraj

Dissertations, Theses, and Capstone Projects

Humans have been observing and romanticizing Venus for more than 5,000 years. However, mapping its surface has nearly always been impossible, since the planet is shrouded in thick clouds. A breakthrough came just fifty years ago with the invention of radar imaging, leading to the discovery (and naming) of hundreds of new features in a relatively short length of time.

The rapid naming of Venus is a case study on the impact of planetary nomenclature — the process of naming features on other worlds. While the act of naming streamlines communication and humanizes alien landscapes, it is subject to bias, …

Fostering Expertise, Confidence, And Passion In Writing Education: How A Common Sense, Nonbinary Education Policy May Serve To Enrich Teachers’ Writing Lives, Shrink The Divide Between Literacy Educators, And Finally Improve Literacy Among New York City Students, Rebecca I. Wallace-Segall

Dissertations, Theses, and Capstone Projects

I examine the ongoing youth literacy crisis in New York City and, along with it, two long-standing, opposing education policies—progressive and traditional—that have sought to address it. I argue that resisting dogmatic adherence to one or the other of these approaches, coupled with teacher-centered professional development opportunities that emphasize educators’ reconnection to the personal experience of writing, will improve classroom writing education goals. Over the course of a decade and a half, I co-designed a new educational framework that combines and elaborates upon the strengths of both approaches; over the past year, I co-designed a teacher-centered professional development opportunity for …

Dendritic Spine Density And Morphology In The Dorsolateral Striatum Following A High Fat Diet, Tikva Nabatian

Dissertations, Theses, and Capstone Projects

Obesity rates have been dramatically rising in recent years and in 2017-2018 more than 42% of adults in the United States were obese. Obesity is associated with numerous health problems, including cardiovascular disease, stroke, insulin resistance, and type II diabetes. The prevalence of highly palatable and calorically dense foods high in fats and sugars is a significant factor in the increase in obesity rates. Many suggest that palatable food affects the brain in ways similar to drugs of abuse, reinforcing the consumption of highly palatable foods in the same way drugs reinforce drug use. While numerous weight loss programs and …

Bearer Negotiable Instruments: Addressing A Financial Intelligence Gap And Identifying Criminogenic Weaknesses, Hollis B. Kegg

Dissertations, Theses, and Capstone Projects

Bearer Negotiable Instruments (BNI) are a long-standing category of financial instruments used to transfer large amounts of money in ways that may not be subject to regulation, reporting, tracking, review, or oversight. There is limited information available on BNIs, and no evidence that any studies have been undertaken on BNIs alone, much less reported. Increasingly, BNIs are being used for illegal purposes including money laundering. This study gathers information about their characteristics, nature, purpose, legal status, and numbers. It also focuses on the crime risks associated with BNIs, the crime opportunities they facilitate, and the criminal weaknesses in the financial …

Molecular Mechanisms Regulating Wound Repair: Evidence For Paracrine Signaling From Corneal Epithelial Cells To Fibroblasts And Immune Cells Following Transient Epithelial Cell Treatment With Mitomycin C, Trisha Ghosh, Julie Thomasian, Stephen R Brooks, Andrew P Sawaya, Maria I Morasso, Kaitlin K Scholand, Cintia S De Paiva, Jeremias G Galletti, Mary Ann Stepp

Faculty, Staff and Students Publications

In this paper, we use RNAseq to identify senescence and phagocytosis as key factors to understanding how mitomyin C (MMC) stimulates regenerative wound repair. We use conditioned media (CM) from untreated (CMC) and MMC treated (CMM) human and mouse corneal epithelial cells to show that corneal epithelial cells indirectly exposed to MMC secrete elevated levels of immunomodulatory proteins including IL-1α and TGFβ1 compared to cells exposed to CMC. These factors increase epithelial and macrophage phagocytosis and promote ECM turnover. IL-1α supplementation can increase phagocytosis in control epithelial cells and attenuate TGFβ1 induced αSMA expression by corneal fibroblasts. Yet, we show …

Mediated Locality: Assembling The Independent Music Scene In Brooklyn, New York, Frank Meegan

Dissertations, Theses, and Capstone Projects

This dissertation investigates how independent musicians, concert organizers, and other scene participants in Brooklyn, New York use digital technology and new media in their artistic practice. It is based on three years of participant observation in Brooklyn from 2016 to 2019, where I attended events at small venues like bars and DIY spaces, and interviewed musicians, concert organizers, independent label runners, and other scene participants. I also observed the online activity of musicians and organizers on public Facebook, Instagram, and Bandcamp pages. I argue that Brooklyn independent musicians use digital media, and are themselves mediated, as their activities at physical …

Speakers And Addressees As Creative Interpreters, Svitlana Novikova

Dissertations, Theses, and Capstone Projects

Philosophers in the past have argued that the way the word “interpret” is used within creative fields unhelpfully conflates the notions of deriving and creating content. Arguing against this, I propose that the blurring of these two notions accurately describes how addressees interpret speakers, performers interpret scores, and audiences interpret art and music. Even speakers can be described as creative interpreters in this sense, as articulating a thought into an utterance requires an interpretive effort. I develop the idea that interpreting straddles the divide between deriving and creating content within the framework of the ostensive-inferential communication proposed by Sperber and …

Embracing Heterogeneity In The Multicenter Stroke Preclinical Assessment Network (Span) Trial, Karisma Nagarkatti, James I Koenig, Francesca Bosetti, Patrick Lyden, Cenk Ayata, Span Investigators

Faculty, Staff and Student Publications

The Stroke Preclinical Assessment Network (SPAN) is a multicenter preclinical trial platform using rodent models of transient focal cerebral ischemia to address translational failure in experimental stroke. In addition to centralized randomization and blinding and large samples, SPAN aimed to introduce heterogeneity to simulate the heterogeneity embodied in clinical trials for robust conclusions. Here, we report the heterogeneity introduced by allowing the 6 SPAN laboratories to vary most of the biological and experimental model variables and the impact of this heterogeneity on middle cerebral artery occlusion (MCAo) performance. We included the modified intention-to-treat population of the control mouse cohort of …

Emergency Department Virtual Happy Hour: A Novel Approach To Peer Group Support During A Pandemic

Faculty, Staff and Student Publications

Introduction Communities responded to the coronavirus disease 2019 (COVID-19) pandemic with mandatory social-distancing regulations. Pandemic and disaster research shows that social isolation can often cause negative emotions and medical provider burnout. The primary objective of this study was to create and evaluate a novel wellness program, the Happy Hour Wellness Initiative (HHWI), based on peer support group concepts to foster resilience for emergency healthcare providers in response to a novel disaster. Methods The study was performed at a large emergency department with physicians, advanced practice providers, and staff invited to attend weekly "virtual happy hour" sessions. Participants individually opted into …