Engineering Commons^™

Analyzing Diverse Student Experiences: The Intersection Of Equity, Inclusivity, And Biomedical Engineering Education Through A Clinical Observations And Needs Finding Course, Jacquelynn Horsey

Biomedical Engineering Undergraduate Honors Theses

In the field of biomedical engineering, needs identification and solution development are an important element of the design process. In our undergraduate curriculum, a course was designed to allow clinical observation and provide an opportunity for students to learn about engineering design and engage with clinicians via completing rotations in medical facilities near our campus. While this type of course is not unique, evaluating its efficacy is not simple. Given the broad range of institutional resources available- such as proximity to a medical school, or residency programs- reporting the quality of such courses within the context of such available resources …

A Teaching Unit Plan For Introducing Engineering In 1st-2nd Grade Classrooms, Claudia Smith

Chemical Engineering Undergraduate Honors Theses

The field of engineering, and specifically chemical engineering, is projected to increase significantly over the next 10 years. Engineering programs require students to have a strong foundation of math and science. Students in the United States are often underprepared to enter these programs, and the majority of high school students are not interested in pursuing a career in the STEM field at all. For this project, a unit teaching plan was created to introduce students to the field of engineering, providing a foundation for their upper-level STEM classes, and encouraging them to consider engineering as a career in the future. …

Developing A Semester-Long Project In A Biomechanical Engineering Course To Instill The Entrepreneurial Mindset In The Next-Generation Biomedical Engineering Students, Loren Hedgecock

Biomedical Engineering Undergraduate Honors Theses

Entrepreneurial-Minded Learning (EML) is an emerging pedagogy progressively gaining popularity in the engineering education community. Coincided with project-based learning (PBL), EML illustrates an essential dimension to the instruction of next-generation engineers, equipping them with various perspectives and approaches to relate societal challenges with technical concepts. Nationwide initiatives, such as the Kern Entrepreneurial Engineering Network (KEEN), have developed a learning framework specifically designed to create engineers such as these. The implementation of EML aims to stimulate connections, create value, and ignite curiosity. This study introduced a semester-long project based on these EML skillsets in a sophomore-level biomechanical engineering course. To evaluate …

Disparities In Response, Motivations, And Self-Efficacy To Entrepreneurially Minded Learning Within Underrepresented Students' Groups, Kaitlin Hall

Biomedical Engineering Undergraduate Honors Theses

Systemic racism in the United States is embedded within the policies that have created oppression for certain groups. Women, people of color, and those from low-income families have less access to entrepreneurial knowledge due to the education gap. It has been determined that less than 20 percent of US patents entail a female inventor. Black and Hispanic college graduates also lack this access as fewer than half as many individuals hold patents. Ensuring that these populations are educated in inventor knowledge can facilitate greater inclusion. The historical Brown vs the Board of Education intended to end unequal public schooling. It …

Monitoring The M-Dwarf Host Stars Of Tess Exoplanet Candidates: Stellar Flares And Habitability, Ashley Lieber

Physics Undergraduate Honors Theses

In the search for life beyond our solar system, the study of M-dwarfs has become increasingly important due to their unique characteristics including their small size, flaring capabilities, and long lifespans. Their small size allows for exoplanet detection due to observable gravitational interactions, and the stellar flares could potentially trigger prebiotic life on exoplanets in the system. Lastly, their long lifespans may provide the conditions necessary to foster prebiotic life and the development of more complex organisms over time. Flare rate is a critical factor in determining the habitability of the exoplanet due to its potential to damage or incubate …

Design Of A Freight Transportation Outreach Curriculum, Breanna Stoesz

Civil Engineering Undergraduate Honors Theses

This project is centered around finding a solution to the shortage of truck drivers within the freight industry. Specifically, this project aims to lessen this shortage by ensuring potential future drivers are aware of the benefits of the industry and are encouraged to consider this career path for themselves. By producing an engaging and educational freight transportation curriculum for middle and high school students to go through in outreach programs, these students would have an increased likelihood of joining the trucking profession and encourage others to become informed about the profession as well. In addition to the direct driving role, …

Virtual Reality As An Education Tool In Biomedical Engineering, Megan Wilkerson

Biomedical Engineering Undergraduate Honors Theses

Virtual Reality (VR) has become more accessible in recent years, both to experience and to create. Various studies have shown that incorporating VR in an educational setting can yield positive results. Virtual reality videos created using course-specific content could prove to be a beneficial educational tool. VR videos were implemented in a remote biomolecular engineering laboratory course. 180° VR videos of lab procedures were recorded and viewed by students using a Google Cardboard headset and their smartphones. After viewing all the VR lab videos, students were given a survey to report their experiences. The survey contained questions used to measure …

Gender Perceptions And Female Students' Academic Engagement And Success In Stem Fields, Rheanna Morgan

School of Social Work Undergraduate Honors Theses

Despite an increase of females in higher education and the workforce, fields such as science, technology, engineering, and mathematics (STEM) continue to be male-dominated. One explanation for this trend is the lack of gender representation and counterstereotypical role models to encourage female engagement in these fields at the university level. Previous research has looked at instructor gender, classroom gender composition, and involvement in extracurricular activities as possible factors influencing students' engagement and success in the classroom. However, few studies have investigated how gender perceptions influence female students in STEM fields. This study uses self-report data from a voluntary survey to …

Business Meeting Report (Secretary's And Treasurer's Report), Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Journal Of The Arkansas Academy Of Science - Volume 76, 2022, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Table Of Contents, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Seasonal Testicular Histology And Acystic Lobular Spermatogenesis In The Western Lesser Siren, Siren Intermedia Nettingi (Caudata: Sirenidae), Stanley E. Trauth

Journal of the Arkansas Academy of Science

I investigated the seasonal testicular histology and acystic lobular spermatogenesis in the Western Lesser Siren, Siren intermedia nettingi, from periodic sampling of this salamander over a span of 21 yr (1994-2015) in northeastern Arkansas. My results include the following general findings: 1) the largest testicular lobules occurred primarily in January-February during spermiogenesis and spermatozoa maturation; 2) lobular regression and spermatogenic cell recrudescence were underway by late March; 3) proliferation of secondary spermatogonia in lobules was prominent in May; 4) transformation of secondary spermatogonia into primary spermatocytes occurred by mid-July, and these cells became larger in diameter through increased nuclear …

Distal Urogenital Anatomy In The Male Wood Frog, Lithobates Sylvaticus (Anura: Ranidae), Stanley E. Trauth

Journal of the Arkansas Academy of Science

I investigated the microanatomy of the distal urogenital system of the male Wood Frog (Lithobates sylvaticus) from a small sample (n = 6) collected in northern Arkansas in February 2020. Specifically, my primary objectives were as follows: 1) to focus on the histology of the paired Wolffian (urogenital) ducts caudally from the kidneys to their merging with the urodeum of the cloaca, 2) to reveal the structure of the paired seminal vesicles (sperm storage structures), and 3) to compare epithelial morphologies between the distal urogenital tract and its neighboring distal alimentary tract. This information will promote a clearer …

Instructions To Authors, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Academy Presidents And Institutional Members, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Development Of A Solidworks Simulation Toolkit For A Sophomore Level Biomedical Engineering Course, Jordan Crosby

Biomedical Engineering Undergraduate Honors Theses

In the engineering industry, computer-aided design (CAD) programs are used to create models and create virtual experiments or studies that allow engineers to observe the real behavior of parts or assemblies under certain conditions. Companies hire students with experience in CAD, as professionals believe that CAD experience is beneficial [1,2]. SolidWorks is among the most popular CAD software used by engineers. SolidWorks has multiple functionalities that also allow for finite element analysis dependent on the license. Users can create simulation studies in SolidWorks Simulation that can be used as an accurate approximation for real results.

The goal of this study …

Journal Of The Arkansas Academy Of Science - Volume 75, 2021, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Business Meeting Report (Secretary's And Treasurer's Report), Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Maximizing The Academic And Professional Success Of First-Generation College Students In Biomedical Engineering, Mona Ahmed

Biomedical Engineering Undergraduate Honors Theses

Although efforts to increase the inclusion, retention, and success of first-generation college students (FGCSs) in research universities have resulted in noticeable progress, FGCSs still feel academically challenged, isolated, and show more anxiety and depression compared to non-FGCSs. Moreover, FGCSs may possess additional underrepresented identities that exacerbates the problem. There is more risk of dropping out of academic programs for FGCSs enrolling in STEM degrees, especially those of more multidisciplinary nature such as Biomedical Engineering. From the overall population of the State of Arkansas, only 23.3% have a bachelor’s degree or higher which is the third least percentage in the United …

Development Of A Matlab Gui To Assist The Active Comprehension Of Biomedical Transport Phenomena Using A Visual Aid, Pranav Suri

Biomedical Engineering Undergraduate Honors Theses

Studies show that inductive teaching methods for Biomedical Transport Phenomena greatly benefit from an accompanying visual aid. The following project aimed to develop a MATLAB GUI application that illustrates steady-state heat transfer with a graph and heat map using user-defined boundary conditions and numerical parameters. The application was evaluated using a survey that first familiarized the user with the GUI by running through heat transfer exercises, then allowed the user to experiment with the application, and finally asked users about their experiences using a questionnaire. The responses indicate that the GUI was received positively overall, and that a MATLAB component …

Design Of A Deep Flow Technique Hydroponic System And An Elementary Education Module For Tri Cycle Farms, Cady Rosenbaum

Biological and Agricultural Engineering Undergraduate Honors Theses

Hydroponics is an agricultural technique in which plants are grown without soil and are instead grown in water systems that include nutrients and other growth-supporting media. Hydroponic systems typically reside inside, so that the system can be fully controlled by the grower by manipulating the temperature and amount of light the plants receive. The benefits of growing plants using hydroponics include: the amount of water used is reduced, it is less labor to grow organic produce with an indoor system, less space used, and it allows for growing food anywhere. Tri Cycle Farms is planning for the construction of a …

Design Of A Shallow-Aero Ebb And Flow Hydroponics System And Associated Educational Module For Tri Cycle Farms, Julie Halveland

Biological and Agricultural Engineering Undergraduate Honors Theses

Tri Cycle Farms, whose main mission is to reduce food insecurity in their community, is a non- profit urban farm in Fayetteville, Arkansas. The “Tri” in their name refers to the three parts of their foundation: giving a third of their yield to volunteers, giving a third to local food pantries, and selling a third to sustain the farm and demonstrate the economy of local food production. They want to expand on the third part and have a vision of building a hydroponic greenhouse with the intention that it will create more crops to sell and give, as well as …

Instructions To Authors, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Journal Of The Arkansas Academy Of Science - Volume 74, 2020, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Business Meeting Report (Secretary's And Treasurer's Report), Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Recruitment To Editorial Positions, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Academy Presidents And Institutional Members List, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Table Of Contents, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Business Meeting Report (Secretary's And Treasurer's Report), Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.

Instructions To Authors, Academy Editors

Journal of the Arkansas Academy of Science

No abstract provided.