Digital Commons Network^™

Unh/Noaa Joint Hydrographic Center 2024 Performance And Progress Report Executive Summary, Larry A. Mayer

Center for Coastal and Ocean Mapping

Reporting Period: 01/01/2023–12/31/2023

Feminist Environmental Ethics: A Modern, Intersectional Approach, Suzanne E. Scharff

Honors Theses and Capstones

No abstract provided.

Fluorotelomer Carboxylic Acid Degradation: Implications For Septic Systems, Alexis Marie Eaton

Honors Theses and Capstones

Per- and polyfluoroalkyl substances, or PFAS, are a group of manmade organic chemicals that have been widely used since the 1940’s due to their resistance to heat, water, and oil. These compounds are associated with negative health outcomes including poor thyroid function, reproductive toxicity, and carcinogenicity. Because products with PFAS are widely used in residential settings, and because many PFAS do not completely degrade during wastewater treatment/handling, septic systems may be an important non-point source of PFAS to groundwater. Many homes that have septic systems, which discharge wastewater effluent to the subsurface, also use groundwater as a drinking water source; …

A Free-Boundary Successive Over-Relaxation Grad-Shafranov Equation Solver, Alec J. Damsell

Honors Theses and Capstones

Fusion has long been considered the “Holy Grail” of renewable energy, but has not yet seen viability as a commercial power source. With tokamaks like SPARC, NSTX-U, and ITER coming online over the next ten years, there is growing investment in fusion technology by both the public and private sector. If these tokamaks reach or exceed their scientific aims, further investment in fusion and new tokamak designs are expected. The first step in designing a tokamak is choosing a good plasma equilibrium, which is described by the Grad-Shafranov equation. This work presents a successive over-relaxation routine to solve the Grad-Shafranov …

The Future Of Building: The Potential Impacts Of 3d Printing Within The Construction Industry, Alyssa Morrison

Honors Theses and Capstones

This research investigates the expanding practice of 3D printing in construction, focusing on its potential impacts and challenges it will face within the industry. Emphasizing both its sustainability and cost-saving benefits, this paper examines how 3D printing could potentially revolutionize traditional building methods. The ability to decrease greenhouse gas emissions, address the global housing shortage, and reduce material waste are addressed. Through interviews with industry professionals, as well as a thorough literature review, the research explores the factors driving interest and investment in 3D printing technology. Additionally, it analyzes common misconceptions regarding 3D printed structures and pinpoints areas for further …

Density Dependent Calling Behavior In North Pacific Humpback Whales, Lucas J. Anderson

Honors Theses and Capstones

Animal density can define factors such as mating success, food acquisition, and communication. Inferring animal density from vocal rates is an important tool for estimating abundance and space use in difficult-to-study species like marine mammals and requires an understanding of the relationship between social context and calling rates. The goal of this project was to investigate the relationship between animal density and call rate in Southeast Alaskan humpback whales (Megaptera novaeangliae). Passive acoustic monitoring data were collected along with visual observations gathered near Frederick Sound and Stephen’s Passage, Southeast Alaska, over two summers (2019, 2022). Observers watched whales …

Assessment Of Open Top Chambers To Simulate Effects Of Climate Change On Soil Temperature And Cover Crop Response In Agricultural Systems, Gretchen Bahmueller

Honors Theses and Capstones

Climate change is expected to yield warmer winters that have the potential to place additional stress on our already stressed agricultural systems. Understanding how agricultural systems may respond to these changes is essential to creating crop and land management plans that ensure food security for future generations. To better understand how warming winters can/will affect air and soil temperatures and cover crop performance, open top chambers (OTCs) were deployed post cover crop seeding in a field experiment at the UNH Kingman Research Farm in Madbury, NH. The experiment consisted of four cover crop treatments sown into or after corn: an …

Student Perspectives On The Adequacy Of Mental Health Curriculum Within The College Of Health And Human Services At Unh, Brianna Lee Meyer

Honors Theses and Capstones

This study aims to understand the confidence students in future healthcare oriented majors feel in regards to treating or interacting with individuals with mental health conditions. It also aims to understand the effect of students' in-major education, outside-major education, and lived experience on this confidence level. Students within the College of Health and Human Services at UNH were the participants who completed a short Qualtrics survey online. The survey collected data from Likert scales and short-answer questions. The Likert scales were then analyzed with a regression and descriptive statistics, while the short-answer questions were analyzed with thematic analysis. The study …

Defensive Impact Wins: Developing A New Method To Rate Individual Defense In Nba Games, Dylan J. Stiles

Honors Theses and Capstones

With the analytics revolution in sports in the past 20 years, it seems that everything that can be quantified is. In basketball though, trying to break the game down into a set of numbers comes with a unique problem. While we've come up with a good set of advanced numbers to measure offensive efficiency, defense is fundamentally harder to quantify. The game is played five on five, but it has often been popular or convenient to model defense as a set of five one on one games. As defenses became more complex into the 2010s, this methodology became more insignificant. …

Consumer Preference In Politics: Polarization In The Us Two-Party System, Jocelyne Y. Bisson

Honors Theses and Capstones

This paper uses marketing analytics to analyze the current segmentation and positioning of the US two-party political system. In the literature review, the political parties will be illustrated as they exist in 2024 after a brief historical outline beginning with party politics post WWII. The current 2024 platforms and most polarizing issues will also be outlined in this section. This research aims to answer the following questions. Can marketing segmentation and positioning reveal the most and least polarizing party issues in the United States today? How do current presidential front runners fit into the larger US two-party system? Do their …

Intergenerational Comparison Of Inequality And Standard Of Living, Jillian Cookinham

Honors Theses and Capstones

This paper encompasses how inequality and standard of living have changed intergenerationally. Existing research and a regression analysis examine how income, corporate profits, housing, education, retirement, and health insurance are interconnected in American inequality and standard of living. Data analyzed in the regression includes the period of 1990 to 2021. However, the literature review extends back to 1970. Findings from existing research and regression analysis are used to provide policy recommendations on how the federal government may improve inequality by addressing the housing shortage, revising the tax system, and encouraging automatic enrollment in retirement plans.

Understanding Large Accounting Firm Perceptions On The Decline Of Accounting Graduates And Implications Of Supply Shortages, Lilie Murray

Honors Theses and Capstones

The accounting industry in the United States faces a persistent supply shortage, exacerbated by declining undergraduate interest. The Association of International Certified Professional Accountants (AICPA) has reported a decline in accounting bachelor’s and master’s degrees over the last five years, with the largest drop in 2021-2022 (AICPA 2023). Misconceptions about the profession, high barriers to entry, and generational values are factors in this decline. Mass retirements of Baby Boomers and exits of young-to-midcareer professionals put further strain on the shortage. This study aims to better understand the perceptions of accounting professionals at large accounting firms regarding the decline in accounting …

Nursing Education And Comfort Level In Caring For Patients With Eating Disorders, Jaylyn E. Jewell

Honors Theses and Capstones

Nurses are integral to providing care to patients with eating disorders, who often present to the generalized hospital setting related to physical complications from their disorder. Despite the vital role nurses play, a lack of education is cited. This project sought to assess knowledge on eating disorders of nurses at a local hospital through dissemination of a survey. A total of n=18 responses were gathered. Results supported the fact that many nurses have received inadequate education on eating disorders, and consequently have low knowledge and competency in the care of these patients. This project seeks to identify this lack of …

Distribution Of Tick Species On Free-Ranging Ungulates In Northern New England, Karisa Graham

Honors Theses and Capstones

In Northern New England, ungulates are often parasitized by ticks, which is one of the leading causes for the decline in population. Ungulates are a good host for ticks, specifically deer ticks and winter ticks, and these ticks cause many tick-borne diseases in humans as well. The purpose of this study was to assess passive sampling from harvested animals as a means of tick surveillance in Vermont and New Hampshire. Ticks were collected from deer and moose and mapped throughout the two states by ArcGIS to visualize the trends in distribution. Relative abundance was greater in southeastern Vermont, with no …

Supply And Consumption Of Dissolved Organic Phosphorus Across The Subtropical Indian Ocean, Corinne Richard

Honors Theses and Capstones

The Indian Ocean is an understudied region for marine phosphorus (P) biogeochemistry. Emerging evidence indicates marine phytoplankton can adapt to decreasing supplies of inorganic P, a required nutrient for growth, by alternatively utilizing organic forms of P. Here we investigate the dissolved organic phosphorus concentration ([DOP]) distribution across the southern Indian Ocean using observations collected on the I05 US GO-SHIP Cruise (2023) across ~33ºS latitude. We quantify the longitudinal variability of [DOP] in the upper 350 m of the Indian Ocean and infer its rate of biological consumption from surface waters, contributing as an organic nutrient to sustain marine autotrophs …

Investigation Of The Effects Of Ocean Acidification On Juvenile Homarus Americanus Feeding Behavior, Sophia Roy

Honors Theses and Capstones

Climate change has led to increased CO2 absorption by ocean surface waters, resulting in decreased pH levels, a phenomenon known as ocean acidification (OA). A primary class of marine organism behavior is impacted by OA, in particular, olfactory-mediated behaviors related to foraging and feeding success. However, the biological mechanisms responsible for the documented impairment of foraging and feeding-related behaviors remains in question. We find that juvenile American lobsters (H. americanus) exhibit significantly faster rates of total feeding times in response to short-term low pH exposure. However, total search time and total handling time were not affected by pH when examined …

Giving Workers The 'Green Light': Defining Green Jobs And Exploring Their Distribution In The Us, Cole Fuller

Honors Theses and Capstones

As the United States continues to adopt sustainable practices and policies to combat climate change, it is important to consider how these green changes affect the workforce. The term ‘Green Jobs’ has become the colloquial term to refer to sustainable occupations, and despite its popularity in the literature, it often has different meanings in different settings. Our first goal was to explore these definitions and establish one to contextualize our research. We used data from the Occupational Information Network, and used their green job definition, which classifies jobs as green if, and how, they are impacted by the greening economy. …

Investigation Of The Causative Agent Of Canine Leproid Granuloma Infection Cases In The Northeastern United States, Nicole J. Marcotte

Honors Theses and Capstones

Canine leproid granuloma syndrome (CLGS) is a form of disease in dogs of many breeds that is characterized by a skin infection in the subcutis and/or dermis. The granulomas that form as a result of infection are typically non pruritic, alopecic, raised, and firm. These mass-like granulomas can ulcerate, causing further infection beneath the skin surface, and are present in areas of the body such as the ears, head, neck, and extremities. CLGS has been known to infect dogs of different breeds and ages, but has most commonly been reported to infect shorthaired, large sized breeds. This disease is suspected …

Understanding Hospital-Based Nurse End-Of-Life Care, Knowledge, And Comfort: A Quality Improvement Project, Emma Doran

Honors Theses and Capstones

Providing physical, emotional, and spiritual care to patients at the end of life (EOL) can relieve their suffering and the pain experienced by loved ones in their presence. As death approaches, patients’ symptoms may require increased comfort measures, and it is imperative that all nurses be properly trained and prepared to provide this care. In this quality improvement (QI) project, the End-of-Life Professional Caregiver Survey (EPCS) and demographic and experiential questions were administered in the form of a Qualtrics survey to nurses working on an acute care inpatient unit at a healthcare organization in New England. 18 survey responses were …

How World’S Fairs Conceive Of The Future During Times Of Turmoil, Mikayla Lauren Tilden

Honors Theses and Capstones

During the 20th century, the theme of World's Fairs in the United States broke away from previous World Exposition traditions and centered around concepts of progress and the future. This thesis investigates the conception of the future and the evolution of the World's Fair themes during times of economic and political turmoil at the Chicago 1933–1934, New York 1939­­­–1940, and Seattle 1962 World’s Fairs. In each instance, the fair’s organizers felt the need to respond to world events, which caused them to shift their initial focus from a local attempt to increase prosperity, to a national commentary on global conditions.

Financial Considerations For U.S. Equine Rescues: A Comparison Of Adoption-Based Vs. Sanctuary-Based Organizations, Carolyn V. Frank

Honors Theses and Capstones

No abstract provided.

Cataloging And Locating Icequakes On The Ross Ice Shelf, Antarctica To Determine Long Term Rift Behavior, Simon F. Eisl

Honors Theses and Capstones

This report provides an introduction to the ARROW project and seismic behavior on ice shelves. We catalogged icequakes using seismic analysis code (SAC) and located prominent icequakes using WAVES from a seismic dataset collected from December 2nd, 2023 and January 5th, 2024. The analysis of this dataset will be used to model similar deformation systems found in icy ocean worlds in the outer Solar System like the Tiger Stripe rifts found on Enceladus. We looked into the deformation of rift zone WR4, why and how these icequakes occur along WR4, and the rift's interior material make up. Particular hotspots of …

The Economic Impacts Of Digital Nomads In Medellin, Colombia, Bernadette Patricia Farmer

Honors Theses and Capstones

As a result of increasing internet accessibility and the rise in popularity and possibility of remote work following the COVID-19 pandemic, workers from advanced economies have applied the work-from-home routine while visiting different countries. These destination cities have lower living costs and remote workers can experience increased purchasing power and new cultures. To fully take advantage of their professional autonomy, these workers, known as digital nomads, stay in each international location for one to three months before traveling elsewhere – conveying their propensity for nomadism. Digital nomads (hereafter referred to as DNs) have economic impacts on their host cities in …

Instances Of Undecidability In The Semigroup Word Problem, Timothy C. Grosky

Honors Theses and Capstones

We will examine the decidability of the word problem in semigroups, which is a yes/no question. We will examine tools that have been developed to help answer it, and then look at some examples where the word problem is decidable or undecidable.

From It To Ai: Analysis Of Skill–Biased Technological Change In Europe, Stav Alkalay

Honors Theses and Capstones

The beginning of the Artificial Intelligence (AI) revolution marks a significant shift in technological advancements, like the Information Technology (IT) revolution of the 20th century. This paper investigates the similarities between the two revolutions, examining evidence of skilled-biased vs. routine-biased technological change (SBTC vs. RBTC) in Europe. This paper examines the impact of information technology on labor markets, productivity, and income distribution by looking at past trends & data. It draws insights from a variety of economists to forecast trends in the age of artificial intelligence.

Does Hookup Culture Silence Women?, Kylee Rose Rock

Honors Theses and Capstones

The issue of hookup culture on college campuses is of concern to many feminist scholars, given the alarming rates of sexual assault and unsafe sexual experiences in the college setting. This essay argues that hookup culture has the ability to silence women by means of the social landscape which college-aged adults find themselves in today. Further, this essay examines the social experiences of young women on college campuses, and advocates for a change in social habits and scripts through reconsidering our approach to the anti-porn movement in today’s modern culture. Drawing upon literature from Rae Langton’s work, "Speech Acts and …

Prospective Associations Of Fish Consumption In Cognitive Function And Depressive Symptoms Among Puerto Rican Adults, Johanna Grace Koroma

Honors Theses and Capstones

Johanna Koroma, Anne Bodenrader, and Sherman Bigornia

Objectives

Fish intake has been linked to certain neural benefits, specifically in slowing cognitive decline and attenuating depressive symptoms. However, existing evidence is conflicting and insufficient. The present study aimed to investigate the association of fish consumption with depressive symptoms and cognitive function among Puerto Rican adults.

Methods

Data is acquired from the Boston Puerto Rican Health Study, comprised of 1517 adults residing in the Boston Metro Area. Dietary patterns were evaluated using a validated food frequency questionnaire (FFQ) with follow-up surveys conducted 2 years from baseline. Consumption was organized into quartiles based …

Investigating The Function Of Protein S-Acyltransferase 2 In Arabidopsis Thaliana Using Crispr Mutants, Nicole Benjamin

Honors Theses and Capstones

Arabidopsis thaliana contains 24 Protein Acyl Transferases (PATs). These enzymes are responsible for catalyzing the addition of a palmitate to a target substrate (palmitoylation). However, beyond its broad enzymatic function, it is unknown how PATs interact on a cellular level. This research focuses on identifying the function of PAT2. CRISPR-Cas9 was used to create deletion mutations that would result in a non-functional PAT. Two plants homozygous for a pat2 deletion were identified: pat2-5 and pat2-6. Preliminary results suggest that pollen grains in both pat2 mutants are larger in both length and width. Additionally, it appears that mutant pollen tends to …

University Of New Hampshire Library Annual Report Fy 2023: Leading Change, University Of New Hampshire Library

Annual Reports and Statistics

No abstract provided.

North Haverhill Fair 4-H Exhibit Hall Information Packet - 2024, Extension

UNH Cooperative Extension

No abstract provided.