Digital Commons Network^™

Reimagining Post-Secondary Training, Community College, And Welfare Supports, Aaron Azerad

Dissertations, Theses, and Capstone Projects

This paper seeks to study the income patterns at the sub-bachelorette level through community colleges and workforce training programs. Using 2018 U.S. Census PUMA microdata, this thesis not only explores which fields of study, industries, and occupations have a sufficient number of observations to determine whether they provide incomes which are commensurate with a middle class livelihood but, also whether these jobs are plentiful in number.

The second goal is to evaluate the effects of the 1996 Personal Responsibility and Work Opportunity Reconciliation Act (the Clinton era welfare reform) and how it has influenced Giuliani era ‘work requirement’ initiatives tied …

Is This My Body? A Manual On Navigating Child Masturbation Without Shame, Stephanie M. Amis

Dissertations, Theses, and Capstone Projects

Children’s natural exploration of their bodies and sexual expression through masturbation is often considered to be taboo by many adults and caregivers. It is important that children are taught that they have the right to explore their own bodies, to express and experience any sexual developments that may be happening. A child can be innocent and still have the freedom to explore the biological processes of their sexuality. In early Christianity, 19th century physicians and some 20th century psychologists greatly influenced the negative attitudes around aspects of child sexuality such as masturbation that still thrive today. As far as child …

A Geospatial Habitat Suitability Model To Determine The Spatial And Temporal Variability Of Ulva Blooms In Jamaica Bay, New York, Kristine T. Erskine John

Dissertations, Theses, and Capstone Projects

The main objective of this study involves the development of a habitat suitability model for the Ulva genus in Jamaica Bay, New York. This incorporates several steps that were initiated by the selection of the most suitable water quality parameters that facilitate the successful growth of Ulva. These water quality parameters include dissolved oxygen, pH, temperature, salinity, nitrate + nitrite, ammonium, phosphates, dissolved organic nitrogen, dissolved organic carbon, depth and Secchi depth. This water quality data was generated by the Department of Environmental Protection. The Secchi depth and Jamaica Bay bathymetry data were necessary for the calculation of the …

Direct Recruitment Of Eif4gi And/Dap5 To The 5' Utr Of A Subset Of Human Mrna Drives Their Cap-Independent Translation, Solomon A. Haizel

Dissertations, Theses, and Capstone Projects

During unfavorable cellular conditions (e.g., tumor hypoxia, viral infection, nutrient deprivation, etc.), the canonical, cap-dependent translation initiation pathway in human cells is suppressed by sequestration of the cap-binding protein, eukaryotic initiation factor(eIF) 4E, by 4E-binding proteins. Circumvention of cap-dependent translation shutdown has been linked to tumor development and cancer progression. The stress-induced repression of cap-dependent translation has also been correlated with increased eIF4GI and its homolog, Death Associated Protein 5 (DAP5) expression levels, suggesting these factors have a role in cap-independent translation. Despite several evidence pointing towards a link upregulation of eIF4GI and /DAP5 levels during stress conditions, and the …

Cognitive Changes Caused By Lps-Induced Neuroinflammation, Nancy De La Torre

Dissertations, Theses, and Capstone Projects

The brain performs cognitive processes finely orchestrated by timely precise action of neurons. Neurons functioning at their highest standard communicate with each other through perfectly functioning synapses. Microglia, as part of the immune system assist synaptic processing and have the ability to affect cognition. Indeed, microglia play a role in cognition. To investigate the link between microglia and cognition we utilized lipopolysaccharide (LPS) to pharmacologically activate microglia. LPS, normally present in the environment on the wall of Gram-negative bacteria is a pharmacological agent used to cause microglia activation in mice. LPS is a typical model to study changes induced by …

Between Kurdistan And Damascus: Kurdish Nationalism And Arab State Formation In Syria, Alexander K. Mckeever

Dissertations, Theses, and Capstone Projects

Since the fall of the Ottoman empire, Kurdish nationalism has developed as an ideology within a regional state system where Kurds lack national representation or recognition. This ideology has manifested itself into a fractured movement where the contemporary state borders that separate the Kurdish population at large have proven to be both a limiting and a creative factor. This thesis examines the history of Kurdish nationalism in Syria with a focus on both the local context as defined by Syria’s borders in addition to the broader region, for the politics of Kurds in Syria have clearly been shaped by interactions …

Producing Movement Space In New York City's Solidarity Economy, Lauren Taylor Hudson

Dissertations, Theses, and Capstone Projects

This is a project about how New Yorkers are sharing time, space, resources, and risks to meet their collective needs. To these practitioners the interlocking methods of collective production, use, distribution, and surplus allocation unite to form a ‘Solidarity Economy’ (SE) strengthened by values of cooperation, social justice, ecological sustainability, and mutualism. This work takes many forms, from cooperative businesses, to collective housing, to community gardens—each with their own discrete histories. One thing remains common throughout: In New York City, those who use ‘Solidarity Economy’ as a framework for their work, do so to communicate a shared social and political …

Modeling And Analysis Of Affiliation Networks With Subsumption, Alexey Nikolaev

Dissertations, Theses, and Capstone Projects

An affiliation (or two-mode) network is an abstraction commonly used for representing systems with group interactions. It consists of a set of nodes and a set of their groupings called affiliations. We introduce the notion of affiliation network with subsumption, in which no affiliation can be a subset of another. A network with this property can be modeled by an abstract simplicial complex whose facets are the affiliations of the network.

We introduce a new model for generating affiliation networks with and without subsumption (represented as simplicial complexes and hypergraphs, respectively). In this model, at each iteration, a constant number …

Emulating The "Country Fiddler": A Performance Analysis Of Fiddle Parodies And Impressions In Charles Ives's Second Violin Sonata, Emily Vold Weiss

Dissertations, Theses, and Capstone Projects

In his violin sonatas, Charles Ives frequently parodies fiddling style, both through overt quotes of fiddle tunes, as well as inventive compositional devices that mimic the fiddler’s style of bowing, ornamenting a melody, or generally rustic performance. Given the breadth of these fiddling allusions, it is important that violinists who perform Ives’s sonatas understand the distinctive aesthetics of fiddle performance, including the numerous ways in which it diverges from classical performance. In this dissertation, I survey pedagogical writings on fiddling, notated tunes, and recorded fiddling performances in an effort to characterize the performance practices of fiddlers from Ives’s native New …

Child-Ish Books: Presenting Zines And Artist Books For Kids, Hannah Coleman

Dissertations, Theses, and Capstone Projects

This Capstone seeks: to provide a review of the field of children’s literature, with a specific focus on the ways that the mainstream publishing industries are driven by market forces, embed messages of Aetonormativity, Maria Nikolajeva’s (2009) term to describe the belief that adult experiences are normative and superior to the inferior and deviant experiences of children, and participate in the hegemonic control of children through socialization; to share my personal journey away from mass marketed picture books and towards independent publishing entities and New York City’s zine community; to provide a history of indie publishing and zine counterculture, including …

Incentivizing Injustice: Why No High-Level Executive Prosecutions From The Financial Crisis?, Sari Krieger Rivera

Dissertations, Theses, and Capstone Projects

More than ten years after the financial crisis of 2008, which sparked America’s Great Recession, many citizens are still asking why no high-level bank executives were prosecuted for criminal fraud. This question becomes even more perplexing when they remember that many powerful executives did face jail time during the Enron-era accounting scandals of the early 2000s and the savings and loan crisis of the early 1990s. This sense of injustice Americans felt in the wake of the biggest economic disaster of their lifetimes has had reverberating political consequences, such as populist movements like Occupy Wall Street and populist political campaigns …

Mitigating Resurgence In Functional Communication Training: Teaching Varied And Complex Responses, Charlene N. Agnew

Dissertations, Theses, and Capstone Projects

Functional communication training (FCT) is a commonly used intervention for treating problem behavior wherein the reinforcers contributing to problem behavior are (a) identified through functional analysis and (b) then provided contingent on an alternative communication response. However, following successful teaching of an FCR, resurgence of problem behavior may occur in natural settings when the FCR is exposed to intentional or unintentional extinction conditions. We investigated teaching a second FCR following initial FCT, in one of two forms (varied topography or increased complexity) as a method for reducing resurgence of problem behavior. In order to account for history of reinforcement, we …

Legal Purgatory: Why Some Animals Are Neither Persons Nor Property, Sharisse Kanet

Dissertations, Theses, and Capstone Projects

All animals with non-borderline sentience are deserving of certain legal considerations independent of their use and relationship to human beings. That is, all sentient beings should have some rights. Given the current organization of the U.S. legal system, which divides all entities into property or persons, it is not surprising that animals are relegated to property status. I put forth a proposal to fix this whose central suggestion is that we create a third legal designation, legal patient, into which all non-person sentient animals (those which do not properly belong on either current category) would fit. These animals would receive …

Constructing Curriculum: Centering Identities In Sex Education, Jozette Belmont

Dissertations, Theses, and Capstone Projects

Sex education (sex ed) is a state-by-state and school-by-school issue, and there are no federal laws which mandate medically accurate education. In New York, schools only offer one semester of health education which often happens in the last semester of twelfth grade. Further, LGBTQIA+ people’s sexual health and identities are rarely mentioned. Therefore, this project asks: What are the ways sex ed curricula and policies in New York address the needs of LGBTQIA+ youth? To answer this question, I use a critical policy analysis to compare curriculum from the New York City Department of Education (NYCDOE) and Peer Health Exchange …

Some Model Theory Of Free Groups, Christopher James Natoli

Dissertations, Theses, and Capstone Projects

There are two main sets of results, both pertaining to the model theory of free groups. In the first set of results, we prove that non-abelian free groups of finite rank at least 3 or of countable rank are not A-homogeneous. We then build on the proof of this result to show that two classes of groups, namely finitely generated free groups and finitely generated elementary free groups, fail to form A-Fraisse classes and that the class of non-abelian limit groups fails to form a strong A-Fraisse class.

The second main result is that if a countable group is elementarily …

Mechanism Of Action Of Dihydropteridine Reductase, Gabriela Arias De La Rosa

Dissertations, Theses, and Capstone Projects

Human dihydropteridine reductase is an enzyme that transfers a hydride from NADH to reduce quinonoid 7,8-dihydropterin (qBH₂) to 5,6,7,8-tetrahydropterin (BH₄), which is a cofactor important in the production of neurotransmitters.DHPR deficiency causes a drastic form of the neurological genetic disease phenylketonuria (PKU) that does not benefit from a phenylalanine-free diet.From site-directed mutagenesis studies, mostly on Rat DHPR, we know that certain residues are important for cofactor binding, substrate binding, and hydride transfer; however, there are still some questions about how DHPR works, particularly, because there is not a crystal structure of the tertiary complex: What is …

Lobster Palaces In Times Square: The Public Stage Where America Discovered Itself Through Play And Leisure, Lydia E. Ravnikar

Dissertations, Theses, and Capstone Projects

Between 1870 and 1920, the period known as the Gilded Age, New York City became the acknowledged national leader in finance, manufacturing, technology, and entertainment. As the country’s leader, it attracted both new millionaires who wanted to validate their social importance in an attempt to rid themselves of a small-town past and immigrants, who were searching for better opportunities. However, to New York’s elite society, the Four Hundred, led by Mrs. Astor, both groups were not welcomed. While the immigrants proved easier to control physically, the new millionaires, however, were indeed a legitimate threat. With this real threat including pressure …

3d Object Detection, Instance Segmentation And Classification From 3d Range And 2d Color Images, Xiaoke Shen

Dissertations, Theses, and Capstone Projects

We address the problem of 3D object detection and instance segmentation by proposing a novel object segmentation and detection system. First, we detect 2D objects based on RGB, Depth only, or RGB-D images. A 3D convolutional-based system, named Frustum VoxNet, is proposed. This system 1) generates frustums from 2D detection results, 2) proposes 3D candidate voxelized images for each frustum, and uses a 3D convolutional neural network (CNN) based on these candidates voxelized images to perform the 3D instance segmentation and object detection. Although the volumetric data representation is widely used for 3D object classification, there are fewer works on …

Handbook For The Deceased: Re-Evaluating Literature And Folklore In Icelandic Archaeology, Brenda Nicole Prehal

Dissertations, Theses, and Capstone Projects

The rich medieval Icelandic literary record, comprised of mythology, sagas, poetry, law codes and post-medieval folklore, has provided invaluable source material for previous generations of scholars attempting to reconstruct a pagan Scandinavian Viking Age worldview. In modern Icelandic archaeology, however, the Icelandic literary record, apart from official documents such as censuses, has not been considered a viable source for interpretation since the early 20th century. Although the Icelandic corpus is problematic in several ways, it is a source that should be used in Icelandic archaeological interpretation, if used properly with source criticism.

This dissertation aims to advance Icelandic archaeological theory …

Interactions Of Organic Fluorophores With Plasmonic Surface Lattice Resonances, Robert J. Collison

Dissertations, Theses, and Capstone Projects

It is common knowledge that metals, alloys and pure elements alike, are lustrous and reflective, the more so when a metal surface is flat, polished, and free from oxidation and surface fouling. However, some metals reflect visible light, in the 380 nm to 740 nm range of wavelengths, much more strongly than others. In particular, some metals reflect wavelengths in certain portions of the ultraviolet (UV), visible, and near-infrared (NIR) regime, let us say 200 nm to 2000 nm, while absorbing light strongly in other segments of this range. There are several factors that account for this difference between various …

A New Feature Selection Method Based On Class Association Rule, Sami A. Al-Dhaheri

Dissertations, Theses, and Capstone Projects

Feature selection is a key process for supervised learning algorithms. It involves discarding irrelevant attributes from the training dataset from which the models are derived. One of the vital feature selection approaches is Filtering, which often uses mathematical models to compute the relevance for each feature in the training dataset and then sorts the features into descending order based on their computed scores. However, most Filtering methods face several challenges including, but not limited to, merely considering feature-class correlation when defining a feature’s relevance; additionally, not recommending which subset of features to retain. Leaving this decision to the end-user may …

Mexico’S Northern Border Migrant Attention Plan: A Case Study In Neoliberal Human Rights And Non-Punitive Extraterritorial Spaces Of Containment, Anita Michele Cannon

Dissertations, Theses, and Capstone Projects

The Migrant Protection Protocols (MPPs), also known as “Remain in Mexico”, and Mexico’s response program, the Northern Border Migrant Attention Plan, embody how human rights have developed under neoliberal capitalism. Historically and presently, US asylum policy serves as a type of extraterritorial mobility control which manipulates non-domestic space to detain and contain asylum seekers. Despite an international legal framework, widely held popular ideals of human rights as wellbeing for all are challenged by the breakdown of human rights in practice, as in the case of the MPPs and the response of the Mexican state. Contradictions in human rights can be …

What Do You Think She’S Gonna Do With A Set Of Real Claws?: Gender, Race, And Sexuality In Onscreen Portrayals Of Women Werewolves, Ashleigh K. Williams

Dissertations, Theses, and Capstone Projects

This thesis analyzes 13 disparate portrayals of werewolfism in film and television as they relate to uncontrolled and uncontrollable femininity. A necessary component of this project is the visual assemblage: my findings are displayed in the format of a zine, in an attempt to capture the bright, furious, aggressive sensory experience of witnessing women becoming werewolves onscreen. Research questions include: How are conventionally masculine werewolf markers feminized in werewolf narratives? How are the women in these pieces of media ultimately punished for embodying creatures that aren’t feminine enough, or are too feminine in exactly the wrong ways? Many she-wolf centered …

Serial Killer: Gustave Flaubert's Pro-Woman, Woman-Killing Madame Bovary, Francesca Montalti

Dissertations, Theses, and Capstone Projects

This thesis will argue that Gustave Flaubert kills the women in Madame Bovary, all of whom are married and/ or mothers in the novel, in order to overtly represent the impossible conditions of womanhood and domestic life in nineteenth century France. Further, I will expose the ways in which Flaubert, through these killings, aims to release his woman characters from their lives of oppression and imprisonment, detailing their increasingly limited options in life and their lack of agency. Although Flaubert does attempt to give his women, in particular Emma Bovary, limited agency in the work, this agency is always …

Third Harmonic Generation: A Method For Visualizing Myelin In The Murine Cerebral Cortex, Michael Redlich

Dissertations, Theses, and Capstone Projects

Here we present the use of Third Harmonic Generation (THG) for the label-free imaging of myelinated axons in the murine cerebral cortex. Myelin plays an important role in the processes of learning and disease. However, much of the myelin biology research thus far has focused on white matter tracts where myelin is more visible. Much is still unknown, particularly with regard to myelin in gray matter. First, we engage in THG microscopy using an optical parametric oscillator pumped by a titanium-sapphire laser to demonstrate the utility of the technique for imaging myelin in vivo. Second, we investigate the use of …

Caffeine Modulation Of Attention And Focus In Task Performance, Claudia R. Berger

Dissertations, Theses, and Capstone Projects

Caffeine has been a heavily researched drug for decades given its prevalence in global consumption, as well as its large impacts on metabolic and executive function research alike. The present study aims to combine a behavioral study (Experiment 1) with a feasibility study (Experiment 2) to test the impacts of variable caffeine consumption on task performance. For both studies, participants filled out a questionnaire regarding caffeine use. Experiment 1 examined whether caffeine modulated attention in an online behavioral task in which participants were asked to identify a target (e.g., female “ahpa”). Participants were tested twice once after consuming 12 ounces …

Influence Of Demographic, Clinical, And Neuroimaging Variables On Neuropsychological Recovery Trajectories After Moderate-To-Severe Traumatic Brain Injury, Elizabeth J. Leif

Dissertations, Theses, and Capstone Projects

Traumatic brain injury (TBI) is prevalent in people of all ages and all walks of life. Cognitive deficits are common after TBI and the recovery patterns are known to be variable across individuals. The current study investigates diffuse axonal injury (DAI), cerebral blood flow (CBF), and focal lesions, in addition to post-traumatic amnesia (PTA), as possible predictors of cognitive trajectory in moderate-to-severe TBI patients. Cognitive trajectory was evaluated with a battery of neuropsychological tests that were combined into three domains: processing speed, verbal learning, and executive function. Patients (N=44) were tested three times at 3, 6, and 12 months post-injury. …

Bc Bound: A Pathway Designed To Support Non-Traditional Students, Fiona J. Chan

Dissertations, Theses, and Capstone Projects

This paper reviews the creation and practices of the Brooklyn College BC Bound Program, focusing on its mission and structure. The BC Bound Program is a one-semester service at Brooklyn College that admits and supports individuals with their high school equivalency diploma. Through an interview with a coordinator of the program and students who completed the BC Bound Program in their first semester, we can understand its positive impact on college students in their first semester and beyond. Program structure is key in analyzing the process by which the BC Bound program is and can be implemented effectively. Under the …

Role Of Protonation State Changes And Hydrogen Bonding Around The Oxygen Evolving Complex Of Photosystem Ii, Divya Matta

Dissertations, Theses, and Capstone Projects

The mechanism of natural photosynthesis involves the use of solar energy to produce O₂ we breathe and food and fuel we intake. This process results in the biological oxidation of water that takes place at room temperature, neutral pH using earth abundant elements Ca and Mn. Understanding how this challenging chemical reaction occurs in photosynthesis can be useful for designing better artificial photosynthetic complexes that can be used as biofuels. My doctoral work is to study the deprotonation and oxidation events elucidating the mechanistic details of proton coupled electron transfer reaction in a photosynthetic protein.

The O₂ evolution …

Mobile Practices And The Production And Curation Of Pottery: A View From The Ancient Southern Russian Steppe Using Portable Methods Of Investigation, Nicole A. Rose

Dissertations, Theses, and Capstone Projects

The southern Russian steppe is located in an intermediary position between the Caucasus, Lower Don and Lower Volga steppe, between which peoples, goods, and technologies often moved throughout prehistory, likely facilitated by small scale seasonal movements and occasional migrations by mobile pastoralists. Conducted in collaboration with the Steppe Archaeological Expedition of the State Historical Museum’s unfolding research on temporary pastoral camps in the Sal-Manych region of the Rostov oblast and Republic of Kalmykia, this dissertation focused on the production and curation of pottery in contexts associated with the emergence and subsequent development of mobile pastoralism from the late fifth millennium …