Digital Commons Network^™

Cortical Structure In Nodes Of The Default Mode Network Estimates General Intelligence, Abhinav Yadav, Archana Purushotham

Faculty, Staff and Students Publications

Introduction: A growing number of studies implicate functional brain networks in intelligence, but it is unclear if network nodal structure relates to intelligence.

Methods: Using MRI, we studied the relationship of the general intelligence factor (g) with cortical thickness (CT), local gyrification index (LGI), and voxel-based morphometry in the nodes of the default mode network (DMN) and task-positive network (TPN) in a cohort of 44 young, healthy adults. Employing a novel strategy, we performed repeated analyses with multiple sets of g estimates to remove false positives.

Results: CT and LGI in medial and temporal nodes of the DMN were reliably …

Metastatic Medulloblastoma Remodels The Local Leptomeningeal Microenvironment To Promote Further Metastatic Colonization And Growth, Namal Abeysundara, Alexandra Rasnitsyn, Vernon Fong, Alexander Bahcheli, Randy Van Ommeren, Kyle Juraschka, Maria Vladoiu, Winnie Ong, Bryn Livingston, Pasqualino De Antonellis, Michelle Ly, Borja López Holgado, Olga Sirbu, Shahrzad Bahrampour, Hyun-Kee Min, Jerry Fan, Carolina Nor, Abhirami Visvanathan, Jiao Zhang, Hao Wang, Lei Qin, Ning Huang, Jonelle Pallotta, Tajana Douglas, Esta Mak, Haipeng Su, Karen Ng, Kevin Yang Zhang, Craig Daniels, Calixto-Hope G Lucas, Charles G Eberhart, Hailong Liu, Tao Jiang, Faiyaz Notta, Vijay Ramaswamy, Jüri Reimand, Marco Gallo, Jeremy N Rich, Xiaochong Wu, Xi Huang, Michael D Taylor

Faculty, Staff and Students Publications

Leptomeningeal metastases are the major source of morbidity and mortality for patients with medulloblastoma. The biology of the leptomeningeal metastases and the local tumour microenvironment are poorly characterized. Here we show that metastasis-associated meningeal fibroblasts (MB-MAFs) are transcriptionally distinct and signal extensively to tumour cells and the tumour microenvironment. Metastatic cells secrete platelet-derived growth factor (PDGF) ligands into the local microenvironment to chemotactically recruit meningeal fibroblasts. Meningeal fibroblasts are reprogrammed to become MB-MAFs, expressing distinct transcriptomes and secretomes, including bone morphogenetic proteins. Active bone morphogenetic protein signalling and co-implantation of tumour cells with MB-MAFs enhances the colonization of the leptomeninges …

Making Tabby, Making Place: Examining A Gullah Geechee Wattle And Tabby Daub Dwelling Through Thin Section Analysis, Jacob E. Hamill

Graduate Masters Theses

Tabby is a building material made from lime, sand, oyster shell, and water that is geographically associated with the Sea Islands of South Carolina, Georgia, and Florida. This material was used from the early 18^th century to end of the American Civil War to construct all-manner of buildings in the Sea Islands region. Enslaved African descendant communities constructed wattle and tabby daub dwellings within plantation landscapes, and these settlements are interpreted as spaces where enslaved people exercised greater spatial autonomy.

This thesis analyzes the remains of a wattle and tabby daub structure located on what was once Old Fort …

Glands Of Moll: History, Current Knowledge And Their Role In Ocular Surface Homeostasis And Disease, Michael Stopfer, Ingrid Zahn, Katharina Jüngert, Gerhard Aumüller, Frans L Moll, Martin Schicht, Helen P Makarenkova, Cintia S De Paiva, Friedrich P Paulsen

Faculty, Staff and Students Publications

Over the last 20 years, research into the Meibomian glands of the eyelids has increased exponentially and is now widely recognized as a field of research. It is all the more astonishing that knowledge about another type of gland in the eyelids, the Moll glands or ciliary glands, has almost stagnated and there has been little to almost no progress, even though this type of gland as a whole takes up a relatively large volume in the upper and lower eyelids. There is not much information about the namesake Moll or the function of the glands although these are listed …

The Central Role Of Cytochrome P450 Reductase (Cpr) In Hyperoxic Lung Injury, Deven Narke, Bhagavatula Moorthy

Faculty, Staff and Students Publications

Introduction: Hyperoxic lung injury results from excessive supplemental oxygen therapy in conditions such as bronchopulmonary dysplasia (BPD) in preterm infants and acute respiratory distress syndrome (ARDS) in adults. This review explores the role of cytochrome P450 reductase (CPR) in hyperoxic lung injury.

Areas covered: Hyperoxia induces the production of reactive oxygen species in excessive amounts, overwhelming the body's antioxidant defenses and exacerbating lung injury in ARDS/BPD. This review examines the differential roles of CPR-dependent enzymes in the context of hyperoxic lung injury. Additionally, we highlight the potential of targeting CPR to study mechanisms of lung injury and leverage gene-editing technologies …

Advancing Marine Animal Movement Studies Using An Open Innovation Framework, Jacob Levenson

Graduate Doctoral Dissertations

This dissertation investigates the application of open innovation to migratory marine animal movement studies, addressing critical challenges in understanding, managing and ultimately conserving highly mobile and migratory species (HMMS). The species examined herein, including manta rays, sea turtles, and marine mammals, face threats including habitat disruption and behavioral changes to adapt to anthropogenic stressors. Traditional monitoring techniques, while valuable, are often costly, limited in scale, and protected by proprietary intellectual property, all of which decrease accessibility. Ambitious conservation goals, such as protecting 30% of the ocean by 2030, require more data that are indubitably sharable and thus will need to …

A Herpetofaunal Inventory Study Of Two National Wildlife Refuges In The Mississippi Delta And Associated Evaluation Of Trapping Efficacy, Andrew Holzinger

Master's Theses

The objectives of this project were to record the diversity and distribution of amphibian and reptile species present at Panther Swamp and Hillside National Wildlife Refuges (NWR) and to quantify trapping efficacy as a result of various methodologies under different habitat variables. The primary methods employed were two varieties of drift fence trap arrays consisting of 100-foot sections of silt fencing with buried 2.5-gallon buckets as pitfall traps and box traps placed at the end of each fence to capture larger organisms. When conditions permitted, aquatic trapping was also employed across the Refuges. A total of 55 species were documented, …

Factors Influencing Community Assembly Of The Amphibian Microbiome In Rochester, Ny, Thomas R. Minahan

Theses

Amphibians are crucial in wetlands and, by extension, our planet. As predator and prey, amphibians serve as keystone species, vital for the continued equilibrium in their wetland ecosystems. However, the global amphibian population is currently threatened by the spread of a pathogenic fungus known as Batrachochytrium dendrobatidis (Bd). Over the past thirty years, Bd has spread worldwide, threatening hundreds of amphibian species. The environmental factors that influence microbial community assembly in amphibians are key to developing interventions that can protect amphibians from disease. This research examines the abiotic and biotic factors influencing microbial community composition in amphibians of Rochester, New …

Under The Mask: Labeling And Self-Perception In Augmented Reality, Ruiyuan Guo

Theses

Under the Mask is a speculative AR experience that critically explores how social labels shape both perception and self-perception in everyday life. The project reimagines augmented reality not as a technological novelty, but as a conceptual mirror—a way to visualize how identity is continuously negotiated in social space. Users interact with two distinct labeling functions: when they assign a tag to themselves, it becomes visible to everyone, symbolizing the ways in which self-identification enters public discourse. In contrast, when users label others, those tags remain private—visible only to the individual user—highlighting how our assumptions primarily influence our own vision, not …

Bodies Unseen: Hysteria’S Stain On Women’S Healthcare, Layla Dehrab

Theses

Bodies Unseen is a 5-minute motion graphics piece accompanied by a 12-page zine that explores the historical and ongoing dismissal of women’s pain within the medical system, rooted in the legacy of hysteria. Through the fictionalized stories of Ada, Rosa, and Mabel-women from different time periods who face misdiagnosis and neglect, the project illustrates the persistent gender bias in healthcare. Drawing from historical records, feminist theory, and contemporary research on medical inequity, this work connects past injustices to modern-day disparities in diagnosis and treatment. The animation and zine work in tandem to educate viewers and encourage dialogue about the systemic …

Instrapix – An Image-Based Digital Audio Workstation Design, Dan Qiao

Theses

InstraPix, a UI project designed by Dan Qiao, is groundbreaking image-and-audio conversion software and a digital audio workstation (DAW). enables bidirectional conversion between images and sound, opening new creative possibilities. With powerful image processing tools, it allows users to directly use pictures as audio sources, shaping unique sonic compositions. InstraPix also supports sound presets, VST plugins, and note editing, allowing seamless integration with other instruments. This all-in-one audio workstation could mark the beginning of a new era where music can be created entirely from images. Assigning images significant importance in audio production and minimizing the middle steps, it breaks the …

Ai Emotional Companion App, Ruyi Liu

Theses

"Lumi" is an AI emotional companion app designed to provide personalized, immersive, and emotionally supportive experiences. The project explores how customizable virtual characters can fulfill the growing emotional and social needs of users through multimodal interaction, intimacy-building systems, and gamified engagement. By combining user interviews, competitive analysis, and iterative prototyping, this thesis investigates how design strategies can strengthen the user’s emotional bond with an AI character. The final product presents a flexible platform where users can create unique AI companions, interact in diverse ways, and develop lasting emotional connections. This work contributes to the field of emotional UX and digital …

What’S Coco Eating Today: Using Fragmented Time To Reduce Stress, Yaxuan Wang

Theses

In modern society, electronic mobile devices have become an integral part of life and entertainment. From a developmental perspective, the abundance of virtual content has brought significant changes in emotional, cognitive, and social aspects. On this background, the rise of the gaming industry has made 'digital games' a common form of entertainment. As games become a normalized part of daily life, the variety of game types has expanded greatly. This led me to consider: through interaction design and using games as a medium, is it possible to reduce users' stress in a short time and provide positive emotional feedback? Based …

A Remote Sensing-Based Evaluation Of Road And Electricity Infrastructure Expansion Effects On Development In Sub-Saharan Africa, Tunmise Ibukun Raji

Theses

Sub-Saharan African countries consistently rank low on human development indicators despite decades of international aid and domestic investment. To address these challenges, governments across the region are allocating substantial portions of their national budgets to infrastructure expansion, viewing it as a catalyst for accelerated socio-economic development. However, given severely constrained budgets, these nations often face trade-offs between infrastructure development and investment in other important sectors such as healthcare and education. This highlights the need for infrastructure investments to deliver their anticipated benefits. This dissertation examines the relationship between infrastructure development and socio-economic development in Sub-Saharan Africa, with a particular focus …

Stories In Style: Interactive Fashion Exhibits As Tools For Activating Special Collections, Riley Mason

Theses

Interpretation is a museum’s most significant form of communication with visitors. Historic collections, material representations of distinct historical narratives and themes, hold objects and cultural knowledge that enable them to contextualize contemporary concepts like fashion through exhibit-based interpretation and extend these concepts beyond labels through interactivity. To investigate the role of these specialized repositories in challenging existing narratives and connecting with modern audiences, this thesis developed a collection-driven exhibit to answer the following question: how can institutions activate special collection objects through relevant interpretation and non-digital interactive experiences in exhibits? Through researching and analyzing four objects from the Bruce and …

Rooted In Ogdensburg: A Creative Exhibition From Classroom To Gallery, Finn Bishop-Duford

Theses

Picture this: you are an elementary student- wandering around an art exhibition. On the wall hangs artwork you dedicated your time to. How does it make you feel? Art exhibitions of student work are a display practice implemented at the James F. Montpelier Gallery located at Ogdensburg Free Academy in Ogdensburg, New York. Such student-focused art exhibitions, historically, create a wonderful, inspirational, and impactful environment for students to display their finest works. Once the COVID-19 pandemic hit the world by storm in 2020, the thematic shows shifted to assemblages of students’ best work. This is due to the limited time …

The Missing Void: Lack Of Pockets In Womenswear And Its Effect On Daily Life, Clare Bolon

Undergraduate Honors Theses

Pockets give power to people who possess them. Yet, an estimated half of the U.S. population —women— frequently wear garments lacking useful pockets. Why? Womenswear is molded by beauty standards. This study brings an anthropological perspective on gender inequality in the U.S. by examining modern clothing and the differences in pocket access by gender. 127 participants were recruited for a mixed methods survey, most from a medium-sized university in the Mountain West region. Survey questions explored the attitudes and experiences of people who wear women’s clothing regarding pockets (or the lack thereof) and its impact on their daily lives. Open-ended …

Interventions Of Eating Habits And Healthy Behaviors, Diego Armando Mazariegos Espinosa

Undergraduate Honors Theses

About thirty to fifty percent of college students report having negative emotions such as anxiety, depression, sadness, anger, hopelessness, shame, fear, and more. And over seventy percent feel exhausted or overwhelmed by schoolwork. According to scholarly research, these emotions pose obstacles during college life impacting the eating habits and healthy behaviors of college students. These habits can have a possibility of bringing lifelong issues in social, educational, and self-esteem aspects. Technology has revolutionized the world in a spectacular way in a short period of time. As students today have access to all sorts of technology like phones and computers, the …

Determining The Causation Of Microphthalmia In Cannabidiol Treated Zebrafish Embryos, Nicolas Zuniga

Undergraduate Honors Theses

Cannabidiol (CBD) is a cannabinoid derived from the plant cannabis sativa. Multiple studies on CBD show that it is used as an anti-psychotic, an anti-inflammatory for pain relief, and an antinausea agent. The Agriculture Improvement Act (2018) played a role in removing hemp and hemp derivatives like CBD from being categorized as a Schedule I substance, which led to recreational usage in America. In 2003, there was an increase in cannabinoid consumption during pregnancy to alleviate morning sickness along with distress. Prior studies on CBD-treated zebrafish embryos have demonstrated phenotypes of microphthalmia, scoliosis, fewer neuronal connections, and less motor neuron …

Functional Mocktails, Amber Barrer

Electronic Theses, Projects, and Dissertations

Background and Aims: Mocktails are alcohol-free beverages that emulate alcohol-containing cocktails. Americans are increasingly seeking these non-alcoholic beverage alternatives. As mocktails have increased in popularity, so have anecdotal health claims. Research has shown that the consumption of teas, herbs, roots, and juices provide health benefits. However, these have not been studied as a mocktail beverage. Functional mocktails may provide various health benefits due to their antioxidant properties, serving as an enjoyable alternative to alcoholic beverages.

Methods: A recipe book of 20 functional mocktails were created. The recipe book includes referenced research on the health benefits, antioxidative properties, recommended dosing, and …

Measuring Motive: A Systematic Review Of The Cyber Aggression Typology Questionnaire, Alexandre N. Urben

Electronic Theses, Projects, and Dissertations

Cyber aggression is a widespread social problem with serious psychological impacts on both perpetrators and victims. Eighty-five percent of Americans say they use the Internet daily, and thirty-one percent of Americans report they go online “almost constantly”. Forty-one percent of Americans say they have experienced some form of online harassment. While there is a great deal of research across various disciplines about the frequency of cyber aggression, who perpetrates it, and what traits are associated with it, motivations for cyber aggression are less understood. Understanding the motivations involved is an important factor in preempting and countering cyber aggression. The Cyber …

Population Dynamics, Life History Characteristics, And Environmental Drivers Of Neomysis Americana In The Damariscotta River Estuary, Allison Fogg Ms '25

All Student Scholarship

Mysid shrimp (Neomysis americana) play a pivotal role in estuarine food webs by linking primary producers to higher trophic levels and serving as an important food source for commercially valuable fish. Despite their ecological significance, mysids are often under sampled, leading to gaps in our understanding of their population dynamics and life history traits. My study investigated N. americana over a full year (June 2023 to May 2024) in the temperate Damariscotta River Estuary in Maine. My research focused on how environmental factors such as temperature, turbidity, salinity, chlorophyll-a, and zooplankton biomass affect mysid density and reproduction. Temperature emerged as …

Safety Analysis Of Natural Medicines Strategies Based On Superhypersoft Set: Case Study And Analysis Of Results, Jiaqi Sun, Xuhan Li

Neutrosophic Sets and Systems

No abstract provided.

An Effective And Practical Probabilistic Simplified Neutrosophic Approach For Accurate And Reliable Innovative Design Evaluation For Digital Media Arts, Yang Zhang, Yuzhuo Zhang

Neutrosophic Sets and Systems

No abstract provided.

An Introduction To Advanced Soft Set Variants: Superhypersoft Sets, Indetermsuperhypersoft Sets, Indetermtreesoft Sets, Bihypersoft Sets, Graphicsoft Sets, And Beyond, Takaaki Fujita, Florentin Smarandache

Neutrosophic Sets and Systems

No abstract provided.

The Supplicant, Julia Gartley

Gandy Dancer Archives

No abstract provided.

Highway Forever; My Honest Thoughts On Yukio Mishima; Sunday Brunch, Ada Benedicto

Gandy Dancer Archives

No abstract provided.

Sad Grownups: A Review, Jordyn Stinar

Gandy Dancer Archives

No abstract provided.

Trophic Cascade, Nicole Callahan

Gandy Dancer Archives

No abstract provided.

An Interview With Amy Stuber, Mollie Mcmullan

Gandy Dancer Archives

No abstract provided.