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Cardiovascular Disease Risk Profiles Among Metropolitan And Nonmetropolitan Young Adults - A Cross-Sectional Analysis Of The 2024 National Health Interview Survey (Nhis), Steven Dimitrakakis Jan 2026

Cardiovascular Disease Risk Profiles Among Metropolitan And Nonmetropolitan Young Adults - A Cross-Sectional Analysis Of The 2024 National Health Interview Survey (Nhis), Steven Dimitrakakis

Honors Undergraduate Theses

Cardiovascular disease (CVD), a group of disorders affecting the heart and blood vessels, is one of the leading causes of death worldwide, driven by genetic, lifestyle, and environmental factors. Young adults, although not a common group at risk for CVD, can face reduced health quality due to physical limitations and other environmental factors that can increase their risk for development of CVD. Depending on where young adults live, their risk of developing CVD varies. Young adults fall within the category of individuals ranging in age from 18-24 years old, the average between all ages for young adults between the research …


Dna Half-Adder Based Calculator Driven By 4j Molecular Switches, Andrea Gissele Canizalez Covaleda Jan 2026

Dna Half-Adder Based Calculator Driven By 4j Molecular Switches, Andrea Gissele Canizalez Covaleda

Honors Undergraduate Theses

DNA nanostructures have computing functions due to the predictable base pairing of nucleic acids (Watson–Crick). This property allows the programming of DNA circuits that integrate DNA logic gates capable of recognizing oligonucleotides. This molecular device offers the advantages of biocompatibility and potential applications in personalized medicine for diagnosis and therapies.

Our lab has developed DNA logic gates formed by the connection of YES strands via DNA four-way junctions (4J), which can function as molecular switches to develop a DNA-based calculator. Our DNA half-adder calculator nanostructure is designed to recognize up to three combinations of DNA inputs using three DNA strands …


Designing Rhetorical Education For Online Audiences, Nicholas Dixon Jan 2026

Designing Rhetorical Education For Online Audiences, Nicholas Dixon

Honors Undergraduate Theses

This project demonstrates a multimodal education for online audiences through the creation of a YouTube video, What is Rhetoric?   The literature from composition, education, and media asserts that online multimodal media is useful for idea production, civic discussion, and learning. This project follows the idea that online multimodal digital media are valuable forms for meeting audiences with access to rhetorical knowledge, both within academic institutions and in the education of public audiences. In Confronting the Challenges of Participatory Culture, Henry Jenkins highlights the challenge online participants face in recognizing the ways media shapes perceptions of the world (xii). Rhetoric is …


Evaluating The Comparison Of Different Body Locations For Data Collection Using Galvanic Skin Response Of Forensic Chemistry Students When In Lecture And Laboratory Environments, Elisa Guerrero Jan 2026

Evaluating The Comparison Of Different Body Locations For Data Collection Using Galvanic Skin Response Of Forensic Chemistry Students When In Lecture And Laboratory Environments, Elisa Guerrero

Honors Undergraduate Theses

Anxiety is the response that humans can have when exposed to a stimulus. It can be caused by a multitude of factors, such as psychological, biological, or physiological stimuli. Anxiety can be presented as a state or as a trait in a person. Trait anxiety is typically seen as a more stable personality trait, whereas state anxiety is a more intense temporary emotional state. In our study, anxiety was regarded as a more state-like characteristic. A galvanic skin response (GSR) Shimmer3+ device can measure skin electro-conductance changes following stimulation. In a situation where a participant is experiencing anxiety, levels of …


Mycoethics: Reverence For Life In Light Of Modern Science, Charis E. Meyers Jan 2026

Mycoethics: Reverence For Life In Light Of Modern Science, Charis E. Meyers

Honors Undergraduate Theses

There is a 21st century wave of passion surrounding fungi and mycology, and it’s becoming louder and louder. The mycoenthusiasts themselves have a uniquely inspired ethical system born out of their science, and my aim is to both formally introduce their position, including many unspoken foundations, and defend its potential. I call this position mycoethics and attempt to collect it from the scattered tidbits in mycological media. I first identify its historical precedent, then spend a length of time establishing where its sense of goodness comes from, postulating it as a utilitarian offspring of Albert Schweitzer’s reverence for life. …


Report On The 2025-26 Survey Of Applied Legal Education, David A. Santacroce, Robert R. Kuehn, June T. Tai, Sarah Boonin Jan 2026

Report On The 2025-26 Survey Of Applied Legal Education, David A. Santacroce, Robert R. Kuehn, June T. Tai, Sarah Boonin

Other Publications

This report summarizes the results of the Center for the Study of Applied Legal Education’s (CSALE) 2025-26 Survey of Applied Legal Education. The 2025-26 CSALE Survey is CSALE’s seventh triennial survey of law clinic and field placement (i.e., externship) courses and educators. The results provide insight into the state of experiential legal education in areas like program design, capacity, administration, funding, and pedagogy, and the role of clinic and field placement educators in the legal academy. Law schools, legal educators, scholars, and oversight agencies rely on CSALE’s data. The 2025-26 CSALE Survey is composed of two parts. A Survey of …


H. Thomas Wells, Jr. Aba President (2008-2009) Collection, University Of Alabama School Of Law Jan 2026

H. Thomas Wells, Jr. Aba President (2008-2009) Collection, University Of Alabama School Of Law

Manuscript Collections

The H. Thomas Wells, Jr. ABA President (2008-2009) Collection consists of two cubic feet of correspondence, remarks, and speeches from his time as president of the organization.

To see a digital version of this collection, please visit the H. Thomas Wells, Jr. ABA President (2008-2009) Collection.


High-Resolution Mapping Of Soil Moisture Variation Using Uas Thermal And Multispectral Imagery, Jackline Amma Timah Jan 2026

High-Resolution Mapping Of Soil Moisture Variation Using Uas Thermal And Multispectral Imagery, Jackline Amma Timah

Theses and Dissertations

In agricultural landscapes, soil moisture regulates hydrologic partitioning, nutrient transport and water quality, land-atmosphere energy exchange that shapes local climate, and ecosystem resilience. However, traditional monitoring approaches, such as in-situ sensors and satellite imagery, often lack the spatial resolution required to capture fine-scale soil moisture variability. This study evaluated whether unmanned aerial system (UAS)-derived thermal, multispectral, and terrain variables can capture fine-scale spatial variability in volumetric water content (VWC) within an SRB in central Illinois.

High-resolution imagery was collected and paired with 50 field-measured VWC observations. Land surface temperature (LST), vegetation indices (NDVI and NDRE), spectral bands, and slope were …


Characterizing A Low-Gradient Stream In Central Illinois As Gaining Or Losing And Observing Seasonal Changes In This Behavior, Eric Timothy Brunner Jan 2026

Characterizing A Low-Gradient Stream In Central Illinois As Gaining Or Losing And Observing Seasonal Changes In This Behavior, Eric Timothy Brunner

Theses and Dissertations

While the seasonal behaviors of low-gradient streams have been studied, the behavior of surface water and groundwater interactions within low-gradient streams in glaciated terrain is not fully understood. A third order, low-gradient glacial stream with a saturated riparian buffer in central Illinois was studied to determine the direction of flow between the surface water and groundwater. The goals of this study were to determine 1) whether the stream was gaining or losing water, and 2) whether the gaining or losing nature of the stream-aquifer system changes seasonally. At both an upgradient and downgradient location, two wells were installed: one in …


The Role Of Body Composition In Predicting Fitness Performance Of Law Enforcement Officers, Taylor J. Parmentier Jan 2026

The Role Of Body Composition In Predicting Fitness Performance Of Law Enforcement Officers, Taylor J. Parmentier

Theses and Dissertations

Law enforcement officers (LEOs) perform physically demanding tasks such as foot pursuits, lifting, carrying, dragging, and physical restraint. Effectively performing these duties requires significant muscular strength, endurance, and cardiorespiratory fitness. Lower fitness levels pose risks for reduced health, performance, slower recovery, increased fatigue, and potentially affecting decision-making under strenuous conditions. The purpose of this study was to identify the strongest predictor of physical fitness performance among active-duty LEOs. Body composition analysis and a comprehensive fitness evaluation of twenty-nine male LEOs (age: 36.2 ± 9.3 years, body mass (BM): 95 ± 13.7 kg, height: 1.8 ± 0.1 m) was completed. The …


An Application Of Molecular Dynamics To Hed Plasma Physics: Point And Group Defect Diffusion In Coulomb Crystals, Levi Webb Jan 2026

An Application Of Molecular Dynamics To Hed Plasma Physics: Point And Group Defect Diffusion In Coulomb Crystals, Levi Webb

Theses and Dissertations

Molecular dynamics (MD) simulations are used to explore the microscopic behaviors of complex systems that cannot be easily studied experimentally. In particular, the microphysics of high energy density (HED) astrophysical plasma environments remain inaccessible by modern experiment---even in laser facilities, these plasmas exist only on short timescales that do not lend easily to investigation. The diffusion of point and group defects through crystallized plasmas in the cores of white dwarfs and neutron star crusts, called Coulomb crystals, has potentially macroscopic implications for the evolution of these bodies. Thus, I employ the widely-used MD code LAMMPS to simulate small Coulomb crystal …


Sibling Relationships Within The Context Of Chronic Conditions, Megan M. Sulak Jan 2026

Sibling Relationships Within The Context Of Chronic Conditions, Megan M. Sulak

Theses and Dissertations

This investigation explored how siblings and caregivers experience family life when one or more children have a chronic condition, with specific attention to examining what promotes connection, bonadaptation, and resilience among sibling pairs. Interviews with 10 members of 4 families contributed to the development of a grounded theory whose core theme centered on how knowledge often drove sibling relationship quality.  When individuals with chronic conditions, along with their siblings and parents, were able to access accurate knowledge and understanding about their condition, how to navigate fluctuations in health or illness, and the health care system, they reported being better able …


Between Stigma And Strength: How Ghanaian Mothers Navigate Societal Judgement And Build Resilience While Raising Children With Disabilities., Vera Bonku Turkson Jan 2026

Between Stigma And Strength: How Ghanaian Mothers Navigate Societal Judgement And Build Resilience While Raising Children With Disabilities., Vera Bonku Turkson

Theses and Dissertations

The study explores the lived experiences of mothers raising children with disabilities in Ghana, West Africa. The purpose of the study is to understand mothers’ everyday caregiving realities, their experiences with social stigma, and the ways they build resilience. A semi-structured interview was conducted where a total of eleven Ghanaian mothers/caregivers were interviewed through phone calls, WhatsApp calls, and Zoom. The data were then analyzed using Braun and Clarke’s (2006) thematic analysis guide, which resulted in the development of five themes. The findings reveal that mothers’ experiences are shaped by continuous caregiving demands, financial strain, and deeply embedded cultural beliefs …


Type Ii Diabetes Treatment Comparison Via Compartment Modeling, Abigail M. Collins Jan 2026

Type Ii Diabetes Treatment Comparison Via Compartment Modeling, Abigail M. Collins

Theses and Dissertations

Type II diabetes mellitus affects one in ten adults worldwide, yet the effects of treatment type and adherence level on developing complications and quality of life have not been well characterized at the population level, and mathematical modeling offers a structured way to examine these dynamics. This thesis adapts the Boutayeb et al. (2004) model to incorporate dynamic treatment types and levels of adherence, producing nine scenarios in which complication development rate and complication recovery rate differed, to compare peak complications and quality of life across treatment and adherence conditions. Using a system of ordinary differential equations and compartment modeling, …


“Is This Really Funny?” Humor, Rape Myths, And Social Semiotics In Nigerian Comedy Skits, Grace Oluwatofunmi Adeyemo Jan 2026

“Is This Really Funny?” Humor, Rape Myths, And Social Semiotics In Nigerian Comedy Skits, Grace Oluwatofunmi Adeyemo

Theses and Dissertations

This study examines how rape myth narratives are normalized through humor in Nigerian comedy skits. While existing research has identified rape-supportive beliefs in digital entertainment, it has paid less attention to the processes through which these meanings become socially acceptable. Guided by social semiotics, the study analyzes how semiotic resources use humor to normalize rape myth narratives in Nigerian comedy skits. Using a qualitative design, twelve purposively selected Nigerian comedy skits on YouTube were analyzed. The findings reveal that refusal is constructed as temporary, persistence is portrayed as effort, men's refusal is framed as abnormal, and consent is shaped by …


Social Media, Masculine Body Ideals, And The Drive For Muscularity: A Serial Mediation Model Across Sexual Identities, Sean P. Mcdaniel Jan 2026

Social Media, Masculine Body Ideals, And The Drive For Muscularity: A Serial Mediation Model Across Sexual Identities, Sean P. Mcdaniel

Theses and Dissertations

Body image concerns among men are increasingly prevalent yet remain understudied compared to women’s experiences. Drawing on objectification theory, the present study examines the relationship between social media influence and men’s drive for muscularity through a serial mediation model. Specifically, the present study investigates whether the internalization of masculine body ideals and engagement in body surveillance behaviors mediate the link between social media influence and the drive for muscularity. Furthermore, the present study model attempts to explore how these processes differ across sexual identities, given evidence that sexual minority men face distinct sociocultural pressures regarding appearance. Adult male-identifying social media …


Between Tradition And Transition: Cultural Negotiations And Contraceptive Perceptions Among Ghanaian Students In The United States, Beatrice Amissah Jan 2026

Between Tradition And Transition: Cultural Negotiations And Contraceptive Perceptions Among Ghanaian Students In The United States, Beatrice Amissah

Theses and Dissertations

As global mobility continues to rise, international students often encounter new cultural norms and health practices that differ from those in their home countries. While some studies have focused on contraception within the context of gender and types, less focus has been placed on diasporic populations, especially how students navigate tensions surrounding contraception within new cultural environments. This study explores how Ghanaian students in the United States interpret, negotiate, and respond to contraceptive messaging while navigating the cultural transition between their heritage and host societies. Drawing on Berry’s (1980)  Acculturation Theory, the study examines the tensions students experience, the strategies …


Creating "An Exemplar Of A Better World": A Dialogic Analysis Of Academic Freedom Surrounding Columbia University Activism From 2023-2025, Ellanore Foltz Jan 2026

Creating "An Exemplar Of A Better World": A Dialogic Analysis Of Academic Freedom Surrounding Columbia University Activism From 2023-2025, Ellanore Foltz

Theses and Dissertations

From October of 2023 to August 2025, the community at Columbia University engaged in a series of debates regarding the meaning of academic freedom. Academic freedom, first institutionalized in the United States during the first world war, has shifted over the decades as the purpose of higher education and the threats to higher education changed. In recent years, campus protests regarding Israel and Palestine have sparked new debates about academic freedom that reflect ongoing and sometimes fundamental disagreements about higher education. This study utilizes Relational Dialectics Theory (RDT; Baxter, 2011) to explore the interplay between different discourses of academic freedom …


The Price Of Parenthood: Policy, Gender, And The Self-Perception Of Work Commitment And Career Momentum, Emily Hubbard Jan 2026

The Price Of Parenthood: Policy, Gender, And The Self-Perception Of Work Commitment And Career Momentum, Emily Hubbard

Theses and Dissertations

Past research on parental leave has heavily focused on external backlash and the flexibility stigma, often utilizing hypothetical scenarios. The current study shifts this focus to the internal, lived experiences of returning parents, investigating how leave duration, gender, and corporate pay policies impact self-reported work commitment and subjective career success (SCS). Survey data were analyzed from a sample of employees (N = 129) who had recently returned to work following parental leave. Results show a significant negative relationship between leave duration and work commitment. However, gender did not moderate this relationship, nor did it moderate the relationship between leave duration …


Dining Experiences Across Hearing Profiles: The Influence Of Noise And Environmental Factors In Restaurants, Lorin M. Kmieciak Jan 2026

Dining Experiences Across Hearing Profiles: The Influence Of Noise And Environmental Factors In Restaurants, Lorin M. Kmieciak

Theses and Dissertations

Dining out is a popular activity worldwide that is rooted in sensory and emotional engagement. How an individual experiences the sensory conditions in restaurants varies widely, highlighting the importance of designing dining environments that accommodate diverse perceptual needs and abilities. The purpose of this study is to address how existing dining environments overlook inclusive and accessibility-centered design by examining how hearing loss intersects with the acoustic, sensory, and social dimensions of dining environments. This study employed a mixed method, exploratory approach by gathering quantitative data through a survey and qualitative data through follow-up interviews to generate a holistic and data-driven …


January 2026, Swosu Rural Health Center Jan 2026

January 2026, Swosu Rural Health Center

RURAL ROCKS

  • Age-Friendly Requirements for Hospital Quality Reporting
  • APhA secures key congressional win allowing pharmacists to prescribe buprenorphine with specialized training
  • "When the hospital leaves town"
  • Med Spa Illicit GLP-1s | Supply Chain Safety
  • CMS unveils new model aimed at functional, lifestyle medicine


Evaluating The Role Of Power Electronics In Enhancing Renewable Energy And Smart Grid Performance: A Review, Muhammad Irfan Habib Jan 2026

Evaluating The Role Of Power Electronics In Enhancing Renewable Energy And Smart Grid Performance: A Review, Muhammad Irfan Habib

ASEAN Journal on Science and Technology for Development

The review article demonstrates the importance of power electronics in propelling the increase of renewables and increasing the efficiency of contemporary electrical grids. In particular, it highlights the need for bidirectional converters for effective energy management in vehicle-to-grid (V2G) systems with two-way power transfer. The paper examines the series of complications offered by the significantly large integration of power electronic converter-interfaced renewables, such as those related to system steadiness, power quality, and resignation bottlenecks. Also, it recognizes a mix of new technologies, such as wide bandgap (WBG) semiconductors like silicon carbide (SiC) and gallium nitride (GaN), that deliver superior performance …


Extraction And Characterization Of Fresh And Dehydrated Cactus (Opuntia Ficus Indica) Polysaccharide For Hydrogel Preparation, Aye Thwe Thwesoe, May Myat Khine Jan 2026

Extraction And Characterization Of Fresh And Dehydrated Cactus (Opuntia Ficus Indica) Polysaccharide For Hydrogel Preparation, Aye Thwe Thwesoe, May Myat Khine

ASEAN Journal on Science and Technology for Development

In this research, extraction of polysaccharide compounds from Cactus (Opuntia Ficus Indica) leaves in both fresh and dehydrated condition by solvent precipitation method using three types of water, acid (HCL) and NaOH. Before extraction, the physicochemical properties were examined to determine optimum yield (%) of extracted polysaccharide by optimization of Box-Behnken Design (BBD) of response surface methodology (RSM). The polysaccharide-based acrylamide hydrogel was prepared by free radical polymerization. The functional and structural characterization was done by FTIR, XRD and SEM for examination of extracted polysaccharide as raw polymer backbone in hydrogel preparation and prepared hydrogel as adsorbent for metal removal. …


Unlocking Green Potential In Indonesian Small Medium Enterprises: Challenges And Opportunities For Sustainable Vermicelli Production, Togar W. S. Panjaitan, Karina Agustin, Prayonne Adi, Jani Rahardjo, I Nyoman Sutapa Jan 2026

Unlocking Green Potential In Indonesian Small Medium Enterprises: Challenges And Opportunities For Sustainable Vermicelli Production, Togar W. S. Panjaitan, Karina Agustin, Prayonne Adi, Jani Rahardjo, I Nyoman Sutapa

ASEAN Journal on Science and Technology for Development

Due to limited initiatives and support, the transition to green manufacturing among small and medium enterprises (SMEs) in developing countries remains challenging. Through a critical literature review and case study of the Indonesian vermicelli industry, this study highlights the importance of collaboration and strong policies to address this. Other findings also reveal that the energy intensity and emissions in the sector exceed best practice benchmarks, with the cooking and drying stages contributing significantly to emissions due to high energy consumption. Lack of government regulations, company awareness, and understanding of applicable practices and technologies creates challenges in green manufacturing. The study …


Hybrid Model For Phishing Website Detection Using Transfer Learning, Atul Dubal, Mansi Subhedar, Santosh Dhamala, Manasi Patil Jan 2026

Hybrid Model For Phishing Website Detection Using Transfer Learning, Atul Dubal, Mansi Subhedar, Santosh Dhamala, Manasi Patil

ASEAN Journal on Science and Technology for Development

The rapid digitization of human activities has intensified reliance on internet-based platforms, creating fertile ground for cybercriminal exploits such as phishing. Despite advancements in detection mechanisms, phishing attacks continue to evolve, leveraging sophisticated visual mimicry to deceive users. This paper proposes a robust vision-based phishing detection system using ensemble deep learning to analyse webpage screenshots. The framework integrates transfer learning with pre-trained VGG16 and DenseNet121 models, extracting complementary low-level texture features (edges, gradients) and high-level hierarchical patterns (logos, layouts). These features are fused through a custom classifier with dropout regularization to mitigate overfitting. A balanced dataset of 3,000 webpage screenshots …


Beyond The Binary: Navigating Ai’S Role In Palliative Ethics-A Review, Reebu Sara Varghese, Tijo Cherian Jan 2026

Beyond The Binary: Navigating Ai’S Role In Palliative Ethics-A Review, Reebu Sara Varghese, Tijo Cherian

ASEAN Journal on Science and Technology for Development

Palliative care is being influenced by artificial intelligence, especially when it comes to data-related aspects. In this context, care can be enhanced in terms of the quality of its results and the level of its efficiency, particularly with the help of technological tools such as artificial intelligence, which is capable of managing different types of information in the field of health care. Such characteristics have the potential to improve the quality of patient care while at the same time reducing the workload of healthcare professionals in palliative care. However, there are considerable ethical issues that need to be addressed with …


Ai-Assisted Hybrid Ga–Pso Channel Allocation Under 3gpp Tr 38.901 Uma For Efficient 5g Radio Resource Management, Sharada Narsingrao Ohatkar Jan 2026

Ai-Assisted Hybrid Ga–Pso Channel Allocation Under 3gpp Tr 38.901 Uma For Efficient 5g Radio Resource Management, Sharada Narsingrao Ohatkar

ASEAN Journal on Science and Technology for Development

The increased traffic and heterogeneity in the 5G/B5G network require efficient radio resource management (RRM). However, the existing methods, such as GA and PSO, have poor convergence speed and require proper initial conditions. Additionally, learning-based methods have high computational complexity. Hence, in this paper, a novel AI-assisted Hybrid Channel Allocation (AI–HCA) framework is proposed by using a support vector regression (SVR)-based predictive initialization method and GA-PSO optimization. Simulation results using the 3GPP UMa channel model show that the proposed method has a 28% reduction in call blocking probability (CBP), a 15-25% enhancement in spectral efficiency (SE), and a 18-25% enhancement …


Assessing The Influence Of Land Use Land Cover Alterations On Climate Variability In Thimphu & Chhukha, Sonam Zangpo, Karma Choki, Tashi Tobgay, Phurpa Rinchen, Tandin Tshewang Jan 2026

Assessing The Influence Of Land Use Land Cover Alterations On Climate Variability In Thimphu & Chhukha, Sonam Zangpo, Karma Choki, Tashi Tobgay, Phurpa Rinchen, Tandin Tshewang

ASEAN Journal on Science and Technology for Development

This study examines the spatiotemporal dynamics of land use and land cover (LULC) changes and their influence on local climate variability in Bhutan using an integrated geospatial and machine learning framework. LULC changes during the period 2004 to 2022 were analyzed to understand their relationship with localized climate responses. Despite increasing urbanization pressures, comprehensive assessments linking LULC dynamics with climate variability in Bhutan remain limited. Geographic Information System (GIS) techniques and Random Forest classification were used to map LULC changes, while non-parametric trend analyses (Mann–Kendall test and Sen’s slope estimator) were applied to evaluate trends in key meteorological variables, including …


Sustainable Conductive Rpla-Carbon Black Filament For Additive Manufacturing Via Single-Screw Extrusion, Zaidan Faraby Zulkarnain, Shakina Hawapi, Aini Zuhra Abdul Kadir, Muhd Ikmal Isyraf Mohd Maulana, Nor Akmal Fadil, Najlaa Nazihah Mas’Ood, Mohd Rizal Alkahari, Saidin Wahab Jan 2026

Sustainable Conductive Rpla-Carbon Black Filament For Additive Manufacturing Via Single-Screw Extrusion, Zaidan Faraby Zulkarnain, Shakina Hawapi, Aini Zuhra Abdul Kadir, Muhd Ikmal Isyraf Mohd Maulana, Nor Akmal Fadil, Najlaa Nazihah Mas’Ood, Mohd Rizal Alkahari, Saidin Wahab

ASEAN Journal on Science and Technology for Development

The growing demand for low-cost, sustainable conductive filaments for additive manufacturing motivates the exploration of recycled polymer feedstocks as alternatives to virgin materials. However, the effects of prior thermal reprocessing on both the electrical performance and morphological integrity of recycled PLA (rPLA)–carbon black (CB) composite filaments remain insufficiently characterised, particularly under single-screw extrusion conditions. This study fabricates and characterises conductive filaments from virgin PLA and rPLA, each loaded with CB at 0.2, 0.6, and 1.0 wt%, using a low-cost desktop single-screw extruder. Melt blending was found to be essential for achieving continuous filament extrusion, as ball milling produced insufficient filler …


Assessing Decision Making Of United States Arboreta: A Survey Of The Main Drivers Behind New Planting Selections, Sophia Reavley Jan 2026

Assessing Decision Making Of United States Arboreta: A Survey Of The Main Drivers Behind New Planting Selections, Sophia Reavley

Theses and Dissertations

When an arboretum needs to replace fallen specimens, what are they looking for in the new plant that will be added to the collection? Arboreta are locations where trees and shrubs can be studied in an area where the public can also enjoy them. This study looks to see what aspects of scientific value (conservation status, diversification, ornamental value, etc.) and what external factors (budgets, public opinion, research articles, etc.) of new species selections become the main driver in decision making. An anonymous online survey was used to collect data from arboreta and botanical gardens of the United States that …