Digital Commons Network^™

Defining Faculty’S Role In Supporting Student Mental Health Needs In Higher Education, Erica B. Riba

Student Theses

The subject of mental health among college students has been prevalent for decades. Today, college students are facing more challenges to mental wellness than ever before. Faculty are often the first and only point of contact for many students. Faculty have a role to play in supporting student mental health, but that role has not been clearly defined. This study aims to bring clarity to some of these critical issues and offers a lens into this broad topic from faculty themselves. A mixed-methods design was used for this study. 889 people who have downloaded The Jed Foundation’s Faculty Guide to …

The Use Of Repurposed Whole Textiles To Modify The Mechanical And Hydrogeological Properties Of Green Roof Media And Granular Soils, Angelis Almanzar-Chevalie, Yehya Elfgeeh, Calvin O. Walters Jr.

Publications and Research

This study investigates using repurposed whole textiles to modify the mechanical and hydrogeological properties of lightweight Green Roof media and granular pavement soils.

Green Roof Media Green roofs aim to bring the advantages of suburban agriculture to urban environments while improving energy efficiency and enhancing stormwater management in public, commercial, and residential buildings. Previous studies by City Tech undergraduate research assistants demonstrated significant modification in hydrogeological properties when incorporating textile fabric up to 3% textile by weight (%Tex) at an aspect ratio of 1:1. The effects of mixing repurposed whole textile fiber with Green Roof media is evaluated with regards …

Machine Learning: Face Recognition, Mohammed E. Amin

Publications and Research

This project explores the cutting-edge intersection of machine learning (ML) and face recognition (FR) technology, utilizing the OpenCV library to pioneer innovative applications in real-time security and user interface enhancement. By processing live video feeds, our system encodes visual inputs and employs advanced face recognition algorithms to accurately identify individuals from a database of photos. This integration of machine learning with OpenCV not only showcases the potential for bolstering security systems but also enriches user experiences across various technological platforms. Through a meticulous examination of unique facial features and the application of sophisticated ML algorithms and neural networks, our project …

Examining Galaxy Bulge Regions With The Sloan Digital Sky Survey, Sarah E. Draves, Ariyeh Maller

Publications and Research

Nearly all of the ordinary matter in the universe is located in galaxies, which are made up stars, gas, dust, and black holes, and range in size from a few thousand to a few hundred thousand light years across. Galaxies come in different shapes, but many of them are spiral shaped, and some of those have a central bulge region that is distinct from the rest of the galactic disk. This project used a large data set of galaxies that had their bulge and disk components separated to see what correlations those fractions of each galaxy have with other galaxy …

Analysis And Evaluation Of Different Transformer Architectures For The Protein Sequence Representation And The Corresponding Hypothetical Applications, Mary Mao

Theses and Dissertations

This project is to investigate and assess several Transformer topologies for the modeling of protein sequences and their corresponding uses. Each major model for the protein sequence representations is inspected with its mathematical theory and analyzed for the different performance of the models with various validation repositories.

A Spatial Decision Support System For Rent Estimation Of Retail Spaces In Manhattan Using Geographically Weighted Regression And Spatial Regression, Andie M. Migden Miller

Theses and Dissertations

This report outlines an automated, three-phase Spatial Decision Support System that creates models to estimate rent of retail spaces across Manhattan. First, enrich data with predictors. Second, optimize spatially aware neighborhood-level models by combining GWR, spatial regression, and non-spatial regression. Finally, visualize results in an Esri-based WebApp.

Land Surface Temperature Change In New York City, 1985-2023: A Historical Analysis, Andrew Kittredge

Theses and Dissertations

Intra-urban land surface temperature change is not well studied outside of a land use land cover change perspective. To address this research gap, this thesis studied the effect of biophysical change and recent development on land surface temperature (LST) change in New York City from 1985 to 2023. Mean summer values of land surface temperature, transformed difference vegetation index (TDVI), and albedo were computed for New York City census tracts during 1985 – 1994 and 2015 – 2023, along with measures of development activity since 2015. A spatial Durbin error model (R²: 0.939, RMSE: 0.538°C) significantly related TDVI …

Oblique, Edward Kijowski

Theses and Dissertations

Oblique is a multi-sensory art installation that provides a story of fragmentation in sound and light rendered by an obtuse hexagon arrangement of speakers and associated lighting prompts. The oblique direction of the soundwaves creates sonic sculpturing that propels listeners into an active state.

Reflections Of Little Red Dot: An Interactive Mixed Reality Archival Experience, Chloé Lee

Theses and Dissertations

It has been nearly a decade since I last visited Singapore, a place I am connected to yet an outsider. Reflections of Little Red Dot is a mixed-reality experience that animates my archive of drawings, videos, and 3D imagery from everyday Singaporeans in 2015, the year their country celebrated its 50th birthday.

Walking through this liminal mixed reality space, we hear how citizens are personally affected by the rapidly developing landscape and erasure of personal and historical sites of significance while reflecting on our collective agency to shape the future of our environments. We are invited into homes where loved …

Conceptual Representation And Schemas: Perceived Gender Differences Among Kinds And Shared Properties, Kathryn G. Johnson

Theses and Dissertations

Schemas are modes of categorization containing associations between kinds and their related properties. Research suggests sex-linked properties possess principled differences between the sexes. The present study’s results suggest that non-sex-linked properties also possess principled differences, which were more prevalent among properties with principled rather than causal connections to a kind.

The Set Falls Apart, Thomas F. Tait

Theses and Dissertations

Using systems, puppets, and reappropriated technologies as central features of my practice, in my work I explore allegorical connections and cross-affiliations between otherwise separate ontological categories. In this text, I draw on sources such as affect theory, science fiction, theater, and the uncanny, to consider our affectual relationship to the nonhuman.

Salience Of Ascription In Italian Grammar: Linguistics, Science, And Art, Joseph C. M. Davis

Open Educational Resources

This is a meaning-based, discourse-based linguistic analysis of what, in traditional terms, might be thought of as adjective-noun versus noun-adjective order in Italian. That analysis lends itself to thoughts of how, generally, linguistics relates to science and art. A grammatical system of Salience of Ascription is posited. The analysis, which is complete and comprehensive, consists of twelve sections, or chapters. It is envisioned to be a "living document," so to speak, in the sense that interested readers are encouraged to offer suggestions for improvement, including corrections and criticisms.

Chm116 Principles Of Chemistry Ii Lecture Slides, Leah S. Cohen, Probal Banerjee

Open Educational Resources

This file contains the lecture slides that are used in CHM116, Principles of Chemistry II.

Determination Of Common Drugs Of Abuse And Metabolites In Oral Fluid: Comparison Of Different Extraction Procedures, Melissa Koffer

Student Theses

Oral fluid has been gaining importance in forensic and clinical toxicology for many different drug testing scenarios. Oral fluid is composed of saliva, along with gingival fluid, bacteria, and food residues. Drug testing using oral fluid has many advantages over other matrices (blood, urine) such as the non-invasive collection, reduced risk of tampering, and shorter detection windows which show recent drug use. The purpose of this study was to develop an analytical method for the determination of 19 drugs of abuse and metabolites in oral fluid by liquid chromatography tandem mass spectrometry (LC-MS/MS) and compare three different extraction methods: liquid-liquid …

Cloud Computing Integration Into Mixed-Reality: Physical To Abstraction, Yassine Chahid, Patrick Slattery

Publications and Research

This research evaluates the progression of cloud computing and mixed-reality technologies, and to identify how these technologies influence advancements in the latter. Both cloud computing and mixed reality have significantly impacted the IT field and the services available to the public and various institutions. Cloud computing provides a valuable way to process information or allocate computational resources on otherwise limited hardware. Augmented or virtual reality hardware would greatly benefit from this by offloading resource-intensive tasks to other machines. The research methodology involves analyzing essential components of both innovations, divided into multiple categories. These components range from physical, hardware-based elements to …

College Senate Minutes April 18, 2024, Bronx Community College Senate

BCC Governance Archives

Minutes for the meeting of the College Senate on April 18, 2024

Performance Outcomes In Introductory Statistics: R Vs. Spss Usage At A Community College, Venessa Singhroy Ph.D., Bianca Sosnovski

Publications and Research

This dataset corresponds to a study investigating the performance outcomes of students enrolled in two sections of an introductory statistics course at a community college in New York. The study, titled "Examining Differences in Performance Outcomes between Statistics Classes using High-coding vs. Low-coding Statistical Software Packages," explores the impact of utilizing different statistical software packages (R and SPSS) on student performance and motivation. The dataset comprises assessments administered to participants, including the Mathematics Motivation Questionnaire, Reading Comprehension Assessment, Algebra Assessment, Statistics Assessment, and Coding Assessment. Participants were divided into two sections: one utilizing R and the other utilizing SPSS for …

Using Smartphones To Innovate Laboratories In Introductory Physics Courses, E. Bernardini, M. Carli, M.Y. Elkhashab, Andrea Ferroglia, Miguel C. N. Fiolhais, L. Gabelli, H. Jessen Munch, Darya Krym, P. Mastrolia, Giovanni Ossola, O. Pantano, J. Postiglione, J.S. Poveda Correa, C. Sirignano, F. Soramel

Publications and Research

The SmartPhysics project involved two higher education institutions, one in Italy and one in the US, with the aim of exploring the use of smartphones for laboratory experiments in introductory Physics courses. Here we present and discuss two experiments that were developed in the project: the pendulum experiment, consisting in the measurement of the gravitational constant using a proximity stopwatch, and the ‘bouncing ball’ experiment, aimed at measuring the energy lost in inelastic collisions with a hard surface. Both experiments were tested with the students in the academic year 2021-22. Our results and didactical reflections contain suggestions for the use …

Syllabus For Oer Version Of Math 20100, Thea Pignataro

Open Educational Resources

Syllabus for OER version of first semester calculus with analytic geometry for physical sciences and engineering.

Exs 2000 Exercise, Energy Balance, And Weight Management Oer Syllabus, Shannon Caravello

Open Educational Resources

Concepts and principles of energy balance, body composition, weight management, and physical activity as they relate to personal health. Examines the causes of obesity, and its impact on human health and explores weight loss and diet options for the individual from a holistic perspective, including social, emotional, and physical dimensions of human health. Students will complete a lifestyle and nutritional analysis, develop nutritionally sound dietary plans, and design a specialized exercise program tailored to address their personalized weight management goals.

Review Of The Williamsburg Avant-Garde: Experimental Music And Sound On The Brooklyn Waterfront, By Cisco Bradley, Theodore B. Gordon

Publications and Research

Book Review of The Williamsburg Avant-Garde: Experimental Music and Sound on the Brooklyn Waterfront, by Cisco Bradley

Using Formative Assessment And Feedback From Student Response Systems (Srs) To Revise Statistics Instruction And Promote Student Growth For All, Grace Pai

Publications and Research

Instructors are increasingly using interactive student response systems (SRS) to foster active learning and deepen student understanding in statistics education. Yet most studies focus on either the benefits of SRS or on how students can receive and use feedback, rather than on how instructors can use formative assessment data to inform instructional revisions for the purpose of enacting inclusive pedagogy to reach more learners. This article draws from a case study of an introductory statistics course at a community college to detail a framework for how an instructor can engage in what I call a reciprocal formative assessment and feedback …

College Senate Minutes March 28, 2024, Bronx Community College Senate

BCC Governance Archives

Minutes for the meeting of the College Senate on March 28, 2024

New Algorithmic Support For The Fundamental Theorem Of Algebra, Vitaly Zaderman

Dissertations, Theses, and Capstone Projects

Univariate polynomial root-finding is a venerated subjects of Mathematics and Computational Mathematics studied for four millenia. In 1924 Herman Weyl published a seminal root-finder and called it an algorithmic proof of the Fundamental Theorem of Algebra. Steve Smale in 1981 and Arnold Schonhage in 1982 proposed to classify such algorithmic proofs in terms of their computational complexity. This prompted extensive research in 1980s and 1990s, culminated in a divide-and-conquer polynomial root-finder by Victor Pan at ACM STOC 1995, which used a near optimal number of bit-operations. The algorithm approximates all roots of a polynomial p almost as fast as one …

The Early Late Miocene Cessation Of Deep And Intermediate Water Circulation Through The Central American Seaway, Benjamin Stanley Kwiatkowski

Dissertations, Theses, and Capstone Projects

The state of the middle late Miocene global ocean circulations which regulated climate and affected deep ocean chemical environments were impacted by geographic changes. During the Miocene, cirum-equatorial circulations slowly decreased, which included through the seaway between the Americas called the Central American Seaway (CAS). Its shoaling and ultimate closing led to the onset of modern day oceanic circulation as characterized by the global thermohaline circulation. However, this seaway has a long hotly debated history concerning the timing of its restriction and shallowing owing in part to the shifting of tectonic plates.

The goal of this research focuses on investigating …

Power And The Press: Reimagining The World By Producing Information Together, Jen Hoyer

Dissertations, Theses, and Capstone Projects

This study of three collectively-organized activist printing projects examines how information production is a strategy for communities to reimagine and reconfigure oppressive power structures. I consider the High School Student Union and their newspaper, the High School Free Press; the women’s collective that took over RAT Subterranean News; and WIMP, a radical printing collective that broke away from the New York City Students for a Democratic Society chapter and supported a variety of progressive movements in New York City in the late 1960s and early 1970s. This research examines how dissatisfaction with oppressive power structures leads individuals to build collective …

Containerization Of Seafarers In The International Shipping Industry: Contemporary Seamanship, Maritime Social Infrastructures, And Mobility Politics Of Global Logistics, Liang Wu

Dissertations, Theses, and Capstone Projects

This dissertation discusses the mobility politics of container shipping and argues that technological development, political-economic order, and social infrastructure co-produce one another. Containerization, the use of standardized containers to carry cargo across modes of transportation that is said to have revolutionized and globalized international trade since the late 1950s, has served to expand and extend the power of international coalitions of states and corporations to control the movements of commodities (shipments) and labor (seafarers). The advent and development of containerization was driven by a sociotechnical imaginary and international social contract of seamless shipping and cargo flows. In practice, this liberal, …

Deep Learning-Based Human Action Understanding In Videos, Elahe Vahdani

Dissertations, Theses, and Capstone Projects

The understanding of human actions in videos holds immense potential for technological advancement and societal betterment. This thesis explores fundamental aspects of this field, including action recognition in trimmed clips and action localization in untrimmed videos. Trimmed videos contain only one action instance, with moments before or after the action excluded from the video. However, the majority of videos captured in unconstrained environments, often referred to as untrimmed videos, are naturally unsegmented. Untrimmed videos are typically lengthy and may encompass multiple action instances, along with the moments preceding or following each action, as well as transitions between actions. In the …

Exploring Cross-Linguistic Speech Perception In Hindi, English, And Romance-Language Through Temporal Dynamics Of Neural Activity, Yuga Kothari

Dissertations, Theses, and Capstone Projects

This study examines the effect of linguistic experience on the neural processing of Voice Onset Time (VOT) in Hindi and Romance language (Spanish and Portuguese) individuals who are bilingual in English and monolingual English speakers using the event-related potential (ERP) Mismatch Negativity (MMN) response. VOT is a linguistic property that measures the time elapsed between the release of a stop consonant and the beginning of voicing, that is, vocal fold vibration of a following vowel. In a double-oddball paradigm, participants’ (n = 41) ERP were recorded while listening to speech sounds differing in VOT. The bilabial short lag stop [p] …

Of Method: A Propaedeutic To Coleridge's Prose Works, Michael A. Granger

Dissertations, Theses, and Capstone Projects

Coleridge’s prose works, published and unpublished, demonstrate a thorough and critical testing and understanding of British and German philosophical responses to skepticism and the ability of philosophy to progress by maintaining a double-minded and conflicted suture of both the practical or imaginative eclipse of knowledge and theorizing the hypothetical epistemological absolute that explains the relativity of facticity. Any inadequate method of inquiry stagnates within attempting a purely figurative or purely demonstrative solution to skepticism. Thus, the appropriate way to approach Coleridge’s understanding of philosophy is the struggle to make inquiry adequate though progression. Coleridge’s methodological impulse originates explicitly in a …