Digital Commons Network^™

Contrasting Pathways To Tree Longevity In Gymnosperms And Angiosperms, Roel J. Brienen, Giuliano Maselli Locosselli, Stefan Krottenthaler, Emanuel Gloor, Robyn Wrigley, Steve L. Voelker, Jan Altman, Nela Altmanova, Leander D. Anderegg, Michele Baliva, Deepak Barua, Vaclav Bazant, Bryan Black, Peter M Brown, Gregorio Ceccantini, R Justin Derose, Jose Villanueva Diaz, Alfredo Di Filippo, Jiri Dolezal, Louis Duchesne, Christopher Earle, Pavel Fibich, Hardy Griesbauer, Samuli Helama, Stefan Klesse, Kirill Korznikov, David Lindenmayer, Shuhui Liu, Lidio Lopez, Maurizio Mencuccini, Thomas A. Nagel

Michigan Tech Publications

Tree longevity is thought to increase in growth-limiting, adverse environments, but a quantitative assessment of drivers of global variation in tree longevity is lacking. We assemble a global database of maximum longevity for 739 tree species and analyse associations between longevity and climate, soil, and species' functional traits. Our results show two primary pathways towards long lifespans. The first is slow growth in resource-limited environments, consistent with the "adversity begets longevity" paradigm. The second pathway is through relief from abiotic constraints in productive environments. Despite notable exceptions, long-lived gymnosperms tend to follow the first path through slow growth in cold …

Not Always Welcomed, Lavaughn Wesley

Electronic Theses and Dissertations

Abstract

This qualitative dissertation explores the systemic barriers faced by adjudicated and long-term suspended youth during their reentry into the public school system, focusing on a local urban community in Pennsylvania. Through the lens of Institutional Complexity Theory, this study examines how interagency disconnection, implicit bias, inequitable disciplinary practices, and inadequate support structures contribute to the marginalization of historically underserved students, particularly Black youth, students with disabilities, and those from low-income households.

The research is driven by two central questions:

(1) What are the barriers for adjudicated youth during the reentry process?

(2) How can the home school reentry process …

Three Case Studies Of Transformative Learning In A Service-Learning Anthropology Course, Elizabeth S. Schulte

Theses and Dissertations

This study investigates the processes of personal transformation of three students enrolled in a service-learning based course that I taught at Brigham Young University. Informed by my observations as instructor of the course, in the analysis below I draw upon these students' weekly personal reflection essays to describe the process of individual transformation of these three students across the semester. This accounting provides insight into aspects of and contributing factors to that growth. I propose that a service-learning based course design with a framework of anthropological theory is a good way to facilitate transformational educational experiences. Aspects of service-learning such …

Language Attitudes And Maintenance Within Latino Families In Utah County, Megan Elise Magleby Townsend

Theses and Dissertations

While there has been research done on Latino individuals' and parents' language attitudes and maintenance practices, there is little known about children's language attitudes and their perceptions of their parents' views towards both Spanish and English. This thesis looks at what the current picture is in terms of Spanish maintenance in Utah County's immigrant families as well as those factors that affect the parents' language attitudes and maintenance efforts. This study also seeks to fill the gap in the literature concerning what children (ages 8-13) think of English, Spanish, their respective cultures, as well as their possible plans to pass …

‘If You Can Dream It, You Can Do It:’ Bridging Creative Ideas & Beliefs In A Neurodiverse Workforce Through Autonomy & Social Support, Mesaley A. Alemseged

Industrial-Organizational Psychology Dissertations

Reports from the business world highlight the competitive advantage that neurodiversity can provide for workplace creativity and innovation through the inclusion of workers who represent a broad range of perspectives and abilities. However, while neurodivergent individuals have naturally divergent ways of thinking, producing creative works might not come as easily in workplaces designed for neurotypical forms of thinking and working. Drawing from the componential theory of creativity, this study sought to explore how neurodivergence, as it relates to creativity-relevant processes, and work characteristics related to the social environment can influence creativity across the various stages of the creative process. While …

Gis Librarians' Involvement In Critical Information Literacy Instruction, Melissa Chomintra, Pete E. Pascuzzi

Libraries Faculty and Staff Scholarship and Research

Critical information literacy (CIL) is a theory and practice that considers the sociopolitical dimensions of information and knowledge production. As the field of geospatial information evolves, equipping librarians with the skills to critically engage with geospatial information becomes integral to facilitating informed research, promoting spatial literacy, and strengthening the accessibility of geospatial data for their user communities. To understand geospatial data librarians’ current involvement in CIL, librarians were surveyed to examine if they incorporate CIL into their instruction, how they incorporate CIL into their instruction, and what are the benefits and challenges of doing so. The survey gathered both quantitative …

Remixing The Integrative Model Of Pedagogy Through Varied Hip-Hop Contexts, Colleen A. Wilkinson, Caitlin Riegel, Elizabeth Falzone

Journal of the Arts and Special Education

Embedding literature which promotes positive views of disabilities into teacher preparation programs is not an uncommon practice (Hansen et al., 2023; Yu & Meyer, 2024). However, multimedia, such as music and television, allow a more inclusive approach to disability studies. Hip-Hop music serves to represent the underrepresented in society and the overrepresented in disability categories. This paper describes how to incorporate three multimedia projects utilizing an Integrative Model of Pedagogy and Hip-Hop into teacher preparation programs for more inclusive, strategic and reflective teacher candidates. Within each project the instructor embeds specific High-Leverage Practices for students with disabilities and culturally responsive …

Macroinvertebrate Community Dynamics In A Recovering, Hypersaline Estuary, Catherine M. Eckert, Claudia A. Tamez, Erin E. Easton, David Hicks

School of Earth, Environmental, & Marine Sciences Faculty Publications

The Bahia Grande is a 6,500—acre tidal basin located at the southernmost tip of Texas. Tidal flow into this coastal estuary was cut off in the 1930s, causing the basin to dry up for ~70 y. A pilot channel connecting the Bahia Grande to tidal waters was constructed in 2005, allowing flooding of the basin to occur. Throughout the period reported herein (2005–2019), the system remained characterized by persistent spatial and temporal episodes of extreme hypersalinity (>70)—a critical factor influencing estuarine community composition and driving key ecological processes. With additional rehabilitation actions forthcoming, characterization of the estuary is essential …

Application Of Polarization Transfer Algorithm In Organic Molecules With Three Nonequivalent Coupled Spins, Dim Safin, Alexander Perepukhov, Sergei Rzhevskiy, Yuri Belousov

Turkish Journal of Physics

Polarization transfer between three $1/2$ nuclear spins in a specially prepared isotopically enriched molecule diethylphthalimide malonate-2-$^{13}$C,$^{15}$N molecule was obtained using the nuclear magnetic resonance (NMR) method. The polarization transfer was performed by implementing a sequence of radio frequency pulses and waiting intervals. Relaxation times and NMR spectrum for the studied nuclei were measured in samples of molecules with natural and enriched isotopes $^{13}$C and $^{15}$N. Measurements of the proton relaxation rate for diethylphthalimidomalonate and diethylpthalimidomalonate-2-$^{13}$C,$^{15}$N showed an increase in relaxation rate by a factor of 4 for protons bound to $^{13}$C,$^{15}$N nuclei. The use of the quantum polarization transfer method …

Exposures, Protections, And Barriers: Advancing Understanding Of Agricultural Worker Health, Alexandra A. Farfalla

Theses & Dissertations

Farming is a hazardous occupation. Exposures are multifactorial, variable, and shaped by overlapping tasks, environments, and social contexts. This dissertation aimed to illustrate the complexity of agricultural exposures and the barriers to protective practices through three complementary studies.

The first study examined co-exposures to solvents and noise as risk factors for hearing loss (HL) among 7,495 farmers and ranchers in a 7-state region. Results indicated nearly 60% of co-exposed participants reported hearing loss, with an adjusted odds ratio nearly six-fold (OR=6.03, [4.67-7.78]) for moderate/severe HL. This work highlights the importance of recognizing chemical exposures as a modality in HL in …

Feasibility And Function Of A Tilt-In-Space Wheelchair Insert For Low Resource Settings (Development Of The Open Tilt Base), Luke Mcauley, Karen Menard

Student Capstone Papers

The ability to move and be mobile is a basic part of human function. For those without the muscle control and/or strength to attain and maintain the posture necessary for basic movement and mobility a device is necessary to support them and provide them with the highest level of independence possible. This type of device comes at a significant cost and need for highly customizable products which are difficult to obtain in most situations, but especially in Low-Middle-Income Countries (LMIC). The product discussed in this paper is designed to provide a cost effective solution for those in need of a …

Can Gospel Drill Save The Bronx?, Tiara Brownie

Capstones

New York City is dealing with gun violence and the contentious effects of drill rap on street culture. In the Bronx, a rising group of gospel drill musicians is trying to reclaim the genre's sound for a new purpose. My reported story investigates whether gospel drill can counter the violent undertones of mainstream drill music and features first-hand accounts of transformation from former gang members, a rapper-turned-preacher, and community leaders. The story examines whether gospel drill can address the violent associations that mainstream drill music has. In light of high-profile arrests, political backlash, and debates within hip-hop culture, this piece …

After Decades Of Service, Immigrant Caregivers Leave Under Threat Of Deportation, Jonathan Calixto, Gabriela Flores

Capstones

This capstone features an undocumented nanny named Sandra Robles, who left the United States in response to President Donald Trump’s mass deportation efforts. Her story reflects the experiences of several undocumented immigrants who fear encounters with Immigration and Customs Enforcement (ICE) and its aggressive removal proceedings.

Robles is one of over 200,000 foreign-born domestic workers living in New York City. This article also covers the labor and immigration challenges she and other undocumented nannies face while working in the United States.

Public Perception About Covid-19 Vaccine Hesitancy In South Central Nebraska, Rita Nnenne Oparaocha

Biology Theses, Dissertations, and Student Creative Activity

The COVID-19 pandemic created a shift in the trajectory of vaccination hesitancy, altering risk perceptions and vaccination attitudes among individuals in rural communities. The 5C framework highlights confidence, complacency, constraints, calculation, and collective responsibility as influencing factors of vaccine hesitancy. This study assessed the proportion of adults who refused COVID-19 vaccination and identified the individual reasons for hesitancy among those who refused the COVID -19 vaccines in South Central Nebraska. Data was analyzed from a local cross-sectional public health survey administered to 2,034 adult participants over a six-month period (March-August 2024), including 91 respondents who were from outside the seven-county …

Comparisons Of Fish Communities Between A Restored And A Control Pool Of The Mississippi River: A Before-And-After Examination, Hannah Lenning

Biology Theses, Dissertations, and Student Creative Activity

The quality and availability of valuable backwater habitats have declined in many rivers, including the Upper Mississippi River (UMR), due to river modifications and land use change. Habitat Rehabilitation and Enhancement Projects (HREPs) are implemented by the Upper Mississippi River Restoration Program and often aim to mitigate accelerated sedimentation and degradation of backwater habitats. One HREP in Pool 12 of the UMR targeted overwintering fish habitat by restoring four backwaters within 14 RKM. Fish community data was collected before (2006-2012) and after (2020-2024) restoration in Pool 12 and a downstream, control reach, Pool 13. The first objective of my study …

Civc Curriculum Committee Minutes December 19, 2025, Utah State University

Educational Policies Committee

• Call to Order
• New Business  
• Administrative and Faculty Governance Structure 
• Ad Hoc Committees 
• Project Timeline 
• Additional Items 
• Adjourn: 10:02 am 

From Disciplinary Silos To Cyber-Transdisciplinary Networks: A Plural Epistemic Model For Agi-Era Knowledge Production, Cristo Leon, James Lipuma

STEM for Success Resources

This article extends a keynote from the 16th IMCIC 2025, offering a framework for academic institutions navigating the epistemic shifts prompted by artificial general intelligence (AGI). It argues that traditional disciplinary (Mode 1), interdisciplinary (Mode 2), and transdisciplinary (Mode 3) approaches are increasingly insufficient to address the complexity and plurality of AGI-era knowledge production. Drawing on critical communication theories—such as the Kuhn–MacIntyre thesis on incommensurability, the Bataille–Lyotard notion of invention, Nicolescu–Ostrom's governance frameworks, and Haraway–Scholz's situated knowledge—the article introduces Mode 4: cyber-transdisciplinarity.1 This mode conceptualizes AGI as an epistemic co-agent, enabling real-time mediation, synthesis, and redistribution of knowledge between human …

En Tiempos De Trump, El Cuidado De Hijos Estadounidenses Hacia Sus Padres Inmigrantes Se Intensifica, Ana Maria Betancourt

Capstones

In immigrant families, children born in the United States (or first-generation Latinos) are taking on the role of caregivers for their parents to protect them from the deportations and detentions that are occurring in the country.

City Council Bill To Decrypt Police Radio Has A Surprising Winner — Citizen App, Mikella Schuetter, Kennedy Sessions, Marina Samuel

Capstones

After the NYPD encrypted police scanners in 2024, eliminating public access to police radio communications, the New York City Council passed a bill on Dec. 18 to restore limited access for journalists and the public. The move could benefit Citizen, a crime-alert app that has pushed for decryption while entering a “no cost” partnership with the city, even as former employees and advocates raise concerns about the app’s practices and growing role in New York City’s public safety.

More Nyc Households To Qualify For Energy Efficiency Upgrades Under Tweaked State Program, Elise Robley

Capstones

The New York State Energy Research and Development Authority's EmPower+ program aims to provide low- and moderate-income households with energy-efficient upgrades. These upgrades help lower people's energy costs, especially how much it costs to heat and cool their homes. Starting this year, more low-income households in New York City will be eligible to apply for the program's benefits. This piece looks at this history of the EmPower+ program, why it's so beneficial to low- and moderate-income New Yorkers, and the potential positive impact the program's tweaks could have on local communities of color that might be dealing with high energy …

For 600,000 New Yorkers, Toxins Are In Their Tap Water: A New York Focus Analysis Of State Inspection Data Shows Key Toxins Are In Public Water Systems From Long Island To The Adirondacks, Posing Risks For Cancers And Other Diseases. Millions Are Being Spent To Fix Problems, But Even Well-Planned Efforts Have Faced Delays. Poorer Towns Wonder If They Can Afford To Fix The Problem., Shuchi Shah, Hayden Betts, Aurora Martinez, Rebecca Mccray

Capstones

The story stems from an analysis of New York State data on drinking water contaminants. The state inspection data shows key toxins are in public water systems from Long Island to the Adirondacks, posing risks for cancers and other diseases. Millions are being spent to fix problems, but even well-planned efforts have faced delays. Poorer towns wonder if they can afford to fix the problem.

Regulation Of Chromatin Remodeling By The Post-Hsa Domain Of Brg1, A Subunit The Baf Atp-Dependent Chromatin Remodeling Complex, Min Sze Ewe

Theses & Dissertations

The ATP-dependent chromatin remodeler BAF complex regulates nucleosome positioning, chromatin accessibility, and tissue specific gene expression. Its catalytic subunit, BRG1, contains several regulatory domains including the post-HSA region, proposed to modulate ATPase activity. Multiple cancer-associated mutations map to these regulatory regions underscoring their importance, yet the precise role of the post-HSA region in chromatin remodeling remains poorly understood.

To investigate the function of the post-HSA domain, we ectopically expressed FLAG-tagged BRG1 with post-HSA deletion (Δpost-HSA BRG1) in mouse embryonic stem cells. Western blot analysis confirmed expression of the mutant protein. To determine the effects of mutant protein expression on chromatin …

Advancing Point-Of-Care Healthcare Diagnostics To Tackle Future Outbreaks And Pandemics: Nanotechnology-Driven Developments And Impact On Rapid Pathogen Detection, Naresh Mandal, Bidhan Pramanick, Tarun Kanti Bhattacharyya, Baljit Singh

Research Outputs: 2025-Present

No abstract provided.

The Next Drug Epidemic Is Legal: The Nation's Kratom Problem Is More Complicated—And More Harmful—Than It Seems, Elizabeth Walsh

Capstones

This two-part health and science investigative piece reports how kratom and its offshoots have quietly fueled a lucrative and legal addiction epidemic for the last decade. While kratom’s derivative alkaloid 7-hyrdoxymitragynine made headlines this year and as the DEA is poised to ban the strong derivative, “natural” kratom and other kratom-derived products will remain. This piece tracks the history of the 'gas‑station opioid' crisis in the U.S. over ten years: what was thought to be an innocuous southeast Asian supplement has become multi-billion dollar industry built on gray‑area laws, marketed falsehoods, and regulatory loophooles.

Part 1: The ‘Gas Station Opioid’ …

From Elmhurst To Astoria, Indonesia’S Thousand Islands Find A Home In Food Bazaars, Adrian O'Farrill

Capstones

In Elmhurst and Astoria, three different bazaars focused on Indonesian food pop up once a month, all within two miles of each other, dubbed by the vendors as the unofficial “Little Indonesia” of New York. While there’s a handful of Indonesian restaurants in Elmhurst, for those Indonesians who don't have the necessary funds or even paperwork to start a brick and mortar establishment, or who don’t want to cook at a restaurant scale, the three bazaars in Queens present an opportunity to emphasize authentic Indonesian food and to make a profit for the culinary inclined of the tight-knit community.

https://adrianofarrill.com/cuny-capstone

How Has Your Climate Changed?, Rhyannon Bartlett-Imadegawa

Capstones

This interactive data visualization shows readers how much the climate has changed in their home state compared to 100 years ago, since the reader was born, the current year and projections into the future. It aims to communicate climate change impacts more personally by linking it to seasons, the reader's birth year and age mile stones and compares a readers' home state to a state that has been more impacted to connect across different states and communities.

Using JavaScript and Svelte, the code calculates and displays seasonal averages for the baseline period for the reader's state and years for the …

Flooding, Not Just A Rain Problem, Annisha Singh

Capstones

This capstone focuses on the Rockaway Peninsula and how high-tide flooding also known as "sunny-day flooding" is not only affecting Rockaway but neighboring areas, such as Jamaica Bay.

Two Major Ontario Hospital Labs Bought Research Dogs From U.S. Breeder With Troubled Pastdogs Bred For Scientific And Medical Testing Suffer Abuse As The Scientific Industry Increasingly Turns To Alternatives For Research., Allison Hunter, Mary Beech, Sami Marshak, Kate Morano

Capstones

The purpose-bred dog breeding industry for research is little known. Each year, thousands of dogs are bred for scientific and medical testing, supplied to research facilities by a handful of major commercial breeders. But gaps in enforcement and regulation have allowed abuses to persist, even as the industry increasingly turns to alternatives to animal testing. Animal rights advocates have been decrying the treatment of these dogs. A federal Inspector General report found lax oversight of the industry, raising further concerns about how dogs are treated. This story was reported in collaboration with the Investigative Journalism Bureau, based in Toronto, and …

Employers’ Best Practices For Retaining Women Employees With Dual Responsibilities Post-Covid-19 Pandemic: A Multiple Case Study, Wenoka E. Nieves

Walden Dissertations and Doctoral Studies

The challenges women face with dual responsibilities during a crisis often force them to take on additional or multiple responsibilities at home. The specific research problem is that although researchers have investigated job loss during crises, such as the COVID-19 pandemic, the topic of how employers can retain women with dual responsibilities, caring for their family members in their household and working during crises, has not been explored. The purpose of this qualitative multiple case study was to explore the best practices that employers use to retain women employees with dual responsibilities who are caring for their household family members …

Artificial Intelligence And Consumer Trust, Privacy, And Protection On Digital Platforms, Alheri Gajere Adams

Walden Dissertations and Doctoral Studies

Academic scholars have researched the impact of artificial intelligence (AI) on privacy, trust, and data governance; however, substantial gaps remain—particularly regarding how AI influences consumer trust and privacy among Texas consumers subscribed to digital platforms. The purpose of this generic qualitative study was to explore how Texas consumers experience and perceive online platforms for personal and private use regarding online data privacy and trust, underscoring the gap in prior research on how state-level consumer protection laws, such as the Texas Deceptive Trade Practices Act (DTPA), address concerns relative to data trust, privacy, and digital protection. The conceptual framework that guided …