Engineering Commons^™

The Trolley Problem In Virtual Reality, Jungsu Pak, Ariane Guirguis, Nicholas Mirchandani, Scott Cummings, Uri Maoz

Student Scholar Symposium Abstracts and Posters

Would people react to the Trolley problem differently based on the medium? Immersive Virtual Reality Driving Simulator was used to examine participants respond to the trolley problem in a realistic and controlled simulated environment.

Measurement Of Antibacterial Properties Of Foil‑Backed Electrospun Nanofibers, Mary Ann Wagner-Graham, Herbert Barndt, Mark Andrew Sunderland

College of Life Sciences Faculty Papers

Current methodologies for evaluation of antibacterial properties of traditional textiles are not applicable to foil‑backed, poorly‑absorbent electrospun nanofiber materials, since existing test methods require absorbent fabrics. Since electrospun nanofibers are adhered to the foil backing only by electrostatic interactions, methods used to evaluate antibacterial properties of surfaces cannot be used because these protocols cause the nanofibers to lift from the foil backing. Therefore, a novel method for measurement of the antibacterial properties of electrospun metallic foil‑backed nanofiber materials was developed. This method indicated that acetate‑based nanofibers manufactured to contain 5 to 30 weight percent of cold ...

Technical Report: Solving Global Problems [Composition], Lara V. Kattekola

Open Educational Resources

This assignment was developed as part of a 2018-19 Center for Teaching and Learning (CTL) -sponsored Learning Matters Global Learning Mini-grant awarded to support the ENG 259 Technical Writing course. This course is required for engineering students as the second course in their composition sequence to be taken in lieu of ENG 102. The aim of the mini-grant was to integrate LaGuardia’s Global Learning Core Competency into the ENG 259 course via the development of a high stakes global learning assignment. The assignment was developed during the Fall 2018 CTL Learning Matters Mini-Grant seminar meetings led by Drs. Karen ...

Bowling Green, Kentucky - Waterworks (Sc 3488), Manuscripts & Folklife Archives

MSS Finding Aids

Finding aid and full-text scan of documents (Click on "Additional Files" below for Manuscripts Small Collection 3488. “Changes in Plans and Specifications for Water Works Improvements, Contracts Nos. 1 to 5, Incl[usive] for the City of Bowling Green, Bowling Green, Kentucky, December 12, 1947.”

Take Off To Superiority: The Evolution & Impact Of U.S. Aircraft In War, Lane Weidner

Honors Theses, University of Nebraska-Lincoln

Military aviation has become a staple in the way wars are fought, and ultimately, won. This research paper takes a look at the ways that aviation has evolved and impacted wars across the U.S. history timeline. With a brief introduction of early flight and the modern concept of an aircraft, this article then delves into World Wars I and II, along with the Cold, Korean, Vietnam, and Gulf Wars. The current War on Terrorism is then investigated, and finally, a look toward the future. Topics covered include the newest aircraft of each era, technological advancements, and how strategy and ...

Perceptions Of Higher Education In Nonmetropolitan Nebraska: Research Report 19‐4, Rebecca Vogt, Cheryl Burkhart-Kriesel, Randolph L. Cantrell, Bradley Lubben, L. J. Mcelravy, Tim L. Meyer, Jason L. Weigle

Publications of the Rural Futures Institute

Some recent national polls have shown a decline in confidence in higher education. The cited reasons for this decline are concerns about affordability, access and the political culture on campuses. Given these national trends, how do rural Nebraskans view the impacts of their education? Do they view higher education as important for individuals and the economy? Have these views changed over the past four years? What types of higher education institutions have their households attended? This paper provides a detailed analysis of these questions. This report details 1,776 responses to the 2019 Nebraska Rural Poll, the 24th annual effort ...

Privacidad Digital En Ecuador: El Papel De La Vigilancia, La Jurisprudencia Y Los Derechos Humanos, Giselle Valdez

Independent Study Project (ISP) Collection

Este documento es un estudio de caso sobre la privacidad digital en Ecuador, cómo se protege y cómo se debe mejorar las protecciones. Comienzo presentando la falta de privacidad de la persona en Ecuador, a través de la reciente violación de datos y las tecnologías de vigilancia en todo el país desde China. Luego, para analizar la jurisprudencia y la falta de protección de la privacidad en la ley, hago la transición a un análisis legal de la privacidad de datos en Ecuador a través de la Constitución de 2008. Cuando establezco que falta privacidad digital en Ecuador, demuestro una ...

Mining’S Impact On Environmental And Human Health: A Case Study Of Ramba County’S Gold Mine, Vivika Fernes

Independent Study Project (ISP) Collection

This research project aims to gain a greater understanding of the health implications that Ramba County’s goldmine has on miners, their families, and the environment. While this study observes the community-at-large, inclusive of visiting miners and extended family members of workers, it will focus on women who engage in artisanal and small-scale gold mining (ASGM). Millions of people in the developing word depend on ASGM for their livelihood, evident in this case study in Ramba County. However, while gold is associated with wealth, there is great irony in the fact that those working within the mining industry are being ...

The Pioneering Legacy And Consequence Of Wernher Von Braun, Ethan S. Wilt

Student Publications

The fundamental research question of this paper revolves around the idea of; would it have been possible for the United States to land on the Moon by the close of the decade if it hadn’t been for the effort, influence, and work of Wernher von Braun? The secondary question of the paper is what significant accomplishments and work did von Braun contribute to the United States space flight program that consequently led to the success in 1969? Through the effort, work, and influence of Wernher von Braun, it was possible for the United States to land on the Moon ...

Los Efectos De La Minería En La Salud: El Movimiento Social Aymara En Torno Al Cerro Márquez, Maya Hajny Fernandez

Independent Study Project (ISP) Collection

With the political and social state of Chile’s history, mining has been present for hundreds of years, affecting the land and the indigenous populations in the country. This study asked how mining in the town of Ticnamar would affect the community, what positive and negative results mining activity has, what the most important elements of the social movement against mining are and how all of these elements influence health. The study sought to learn and study the impact of and the motivations that mining could have in the community of Ticnamar, and how it is perceived by the community ...

Integrating Narratives Into Decision Making For Complex Systems Engineering Design Issues, Cameron A. Mackenzie, Kris Bryden, Anna A. Prisacari

Industrial and Manufacturing Systems Engineering Publications

Engineering decision making and design requires collaboration between groups from different disciplines, each with different tools, vocabulary, and concerns. Traditional engineering decision-making tools are generally based on understanding the decision makers’ values, modeling uncertainty with probability, and selecting the alternative that maximizes utility. This rational approach to decision making may not be well understood or used by many stakeholders involved in the engineering design process. Constructing narratives, a basic means of human communication, may aid in engineering communication and comprehension and help with decision making. Narratives represent events by means of a story and usually include characters or agents who ...

Trends In Well-Being In Nonmetropolitan Nebraska: Nebraska Rural Poll Research Report 19-3, Rebecca Vogt, Cheryl Burkhart-Kriesel, Randolph Cantrell, Bradley Lubben, University Of Nebraska-Lincoln, Tim L. Meyer, Jason L. Weigle

Publications of the Rural Futures Institute

Nebraska’s economy remained strong in the beginning of 2019. However, the continued weakness of the agriculture sector had the possibility of hampering the state’s economic growth. In addition, the March flooding had the potential for negative economic effects. Given these challenges, how do rural Nebraskans feel about their community? Are they satisfied with the services provided by their community? How do rural Nebraskans believe they are doing and how do they view their future? How satisfied are they with various items that influence their well-being? Have these views changed over the past 24 years? This paper provides a ...

Design Thinking: An Approach With Various Perceptions, Sanne Bouwman, Jesper Voorendt, Boris Eisenbart, Seda Mckilligan

Industrial Design Conference Presentations, Posters and Proceedings

Design Thinking has become increasingly popular across different disciplines. However, what it exactly entails is becoming more and more vague, leading to the term being used for many different approaches and applications. This paper presents an interview study with experts on the application and training of Design Thinking in academia and industry. We find a divide with some seeing Design Thinking as a mere toolbox of methods, while others see it as an umbrella term for the mindset that determines how designers think and act. Subjects unanimously attest the approach large potential to support certain types of businesses, when applied ...

Perceptions Of Immigration Among Nonmetropolitan Nebraskans: Nebraska Rural Poll Research Report 19-2, Rebecca Vogt, Cheryl Burkhart-Kriesel, Randolph Cantrell, Bradley Lubben, L. J. Mcelravy, Tim L. Meyer, Jason L. Weigle

Publications of the Rural Futures Institute

The percent of Nebraska’s population that is foreign born has steadily increased during the past decade. In fact, its growth in foreign born population since 2010 ranks in the top 10 among all states. Given these changes, are rural Nebraskans aware of recent immigrants in their community? How do they perceive immigrants and their impacts on rural Nebraska? How do they view various immigration policies? This paper provides a detailed analysis of these questions. This report details 1,776 responses to the 2019 Nebraska Rural Poll, the 24th annual effort to understand rural Nebraskans’ perceptions. Respondents were asked a ...

Mastering The Hard Stuff: The History Of College Concrete-Canoe Races And The Growth Of Engineering Competition Culture, Amy Bix

History Publications

This article details the history of college engineering competitions, originating with student concrete-canoe racing in the 1970s, through today’s multi-million-dollar international multiplicity of challenges. Despite initial differences between engineering educators and industry supporters over the ultimate purpose of undergraduate competitions, these events thrived because they evolved to suit many needs of students, professors, schools, corporations, professional associations, and the engineering profession itself. The twenty-first-century proliferation of university-level competitions in turn encouraged a trickling-down of technical contests to elementary-age children and high schools, fostering the institutionalization of what might be called a competition culture in engineering.

Advanced Photogrammetric Modeling Of Dranoc Kullas Using Small Unmanned Aircraft Systems, George Gebert, Liam Griffin, Justin Lawlor, Lauren Davis, Kylee Vander Velde, Sami Ali

Student Works

Small unmanned aircraft systems (sUAS), also known as drones, offer new capabilities for cultural heritage preservation activities. Student researchers from Embry-Riddle Aeronautical University have applied photogrammetric techniques based upon sUAS captured imagery to assist with historical site documentation and cultural heritage preservation in the Republic of Kosovo. Imagery from three locations -- Isniq, Dranoc and Junik -- highlight this work. Student researchers created georectified orthomosaics and 3D virtual objects. At each of these three locations the object of interest was a type of building known as a kulla. These kullas are fortified homes built for protecting large families and are unique to ...

The Design And Implementation Of Aida: Ancient Inscription Database And Analytics System, M Parvez Rashid

Computer Science and Engineering: Theses, Dissertations, and Student Research

AIDA, the Ancient Inscription Database and Analytic system can be used to translate and analyze ancient Minoan language. The AIDA system currently stores three types of ancient Minoan inscriptions: Linear A, Cretan Hieroglyph and Phaistos Disk inscriptions. In addition, AIDA provides candidate syllabic values and translations of Minoan words and inscriptions into English. The AIDA system allows the users to change these candidate phonetic assignments to the Linear A, Cretan Hieroglyph and Phaistos symbols. Hence the AIDA system provides for various scholars not only a convenient online resource to browse Minoan inscriptions but also provides an analysis tool to explore ...

Guiding Principles For Integrally Christian Engineering Work In Industry, Justin R. Vander Werff

Faculty Work Comprehensive List

What is integrally Christian engineering? Or to ask it slightly differently, what does engineering look like if it is faithful and obedient to God’s will as revealed in His Word? I do not think we, as finite and creaturely Christ-followers, can expect to exhaustively determine God’s biblical directive for every facet of engineering and technology on this side eternity. However, if we truly believe that Christ is Lord of all of life and that He calls us to grateful service in everything we do, we need to continue to wrestle with these questions. One framework to help navigate ...

Community Involvement And Leadership In Nonmetropolitan Nebraska: Rural Poll Research Report 19-1, Rebecca Vogt, Cheryl Burkhart-Kriesel, Randolph Cantrell, Bradley Lubben, L. J. Mcelravy, Tim Meyer, Jason L. Weigle

Publications of the Rural Futures Institute

Community leadership and involvement are important parts of community development. Rural communities rely on volunteers for many community development activities as well as local leadership positions. In smaller communities in particular, community members often take on multiple roles. Given these challenges, how involved are rural Nebraskans in community and political activities? How do they feel about the leadership in their community? How often do they have social interactions with others during a typical month? This paper provides a detailed analysis of these questions. This report details 1,776 responses to the 2019 Nebraska Rural Poll, the 24th annual effort to ...

Using Reflection To Facilitate Writing Knowledge Transfer In Upper-Level Materials Science Courses, Jennifer C. Mallette, Harold Ackler

English Faculty Publications and Presentations

When students enter upper-level engineering courses, they may bring with them unclear or inconsistent approaches to writing in engineering. Influenced by their past experiences with writing, students encountering engineering genres such as reports and proposals may struggle to write successfully. They may struggle in part because of the messiness inherent in writing knowledge transfer: a student who successfully completed freshman composition may still be unable to transfer skills, habits of mind, and approaches to writing from that setting to engineering because the rhetorical situations look drastically different. Yancey, Robertson, and Taczak define transfer as a “dynamic rather than a static ...

Wrack Lines Volume 19, Number 1, Spring/Summer 2019, Nancy Balcom, Syma Ebbin, David Gregorio, Richard Telford, Judy Benson

Wrack Lines

Issue theme is: "Making Connections: As the Climate Changes, People and Nature Intertwine in New Ways." Articles include: "As More Roads Become Rivers, Communities Search for Solutions;" "Solving an Engineering Conundrum: As Coastal Homes Get Elevated, New Research Looks at Whether Vulnerability to Wind Damage Is Increasing;" "Along the Coast, Residents Consider How to Heed Sandy's Warning of What's to Come;" "All Rivers, All Lives Run to the Sea," about the intersection of waterways and the world of nature writer Edwin Way Teale; and "Crosscurrents: Connecticut Sea Grant's Retrospective Exhibition Makes Waves," about reaching new audiences and ...

Soundboard: Planar Tracking For Instrument Control, Peter O'Sullivan

ENGS 86 Independent Projects (AB Students)

The Soundboard is the central component of Syrinx, a synthesizer instrument invented by Spencer Topel. A generated audio signal is transduced through the Soundboard, and by manually adjusting the positioning of its top metal plane, the user can manipulate the encased soundwaves before they are transduced back into a signal and output. My task for this project was to add controller functionality to the Soundboard component by implementing control voltages that carry information about its planar tilt, yaw, and altitude. These voltages can be used to modulate various digital parameters and further affect the sonic output of the instrument. Further ...

The Most Common Misconceptions Of Employers About Asian Females, Searching For A Position In Engineering Fields In The United States, Manaswini Bhamidipati, Tatiana Goris

Posters

The purpose of this study is to identify the common misconceptions of employers about the Asian female employees who are searching for a position in the engineering field. The study is conducted under quantitative methodology and ground theory design. The participants of this study are aware of the content of the study and are not forced to participate in the study. The research is limited to the United States. Asian female immigrants with an engineering degree are encouraged for the study.

The Pedagogy Of Design And Technology At Xavier University Of Louisiana, New Orleans, Shayna Tova Blum

Faculty and Staff Publications

Abstract. Xavier University of Louisiana (XULA) is a Science, Technology, Engineering, and Mathematics (STEM) university located in New Orleans, Louisiana. As a Historically Black University (HBCU), the university serves a diverse community of students in which many are first-generation, college graduates. Students enrolled in Design courses at XULA are studying in Bachelor of Science and Bachelor of Art programs and majoring in subjects such as Computer Science, Physics, Mass Communication, Art, Business, and Science. The interdisciplinary student environment offers a unique opportunity for collaboration and peer learning, whereby students are able to share diverse perspectives on a topic by relating ...

The New Geopolitical Space In The Information Era: A Neuroscientific Approach To National Security, Naomi Silverstein

Independent Study Project (ISP) Collection

Cognitive Warfare is the interdisciplinary use of technology and an understanding of the brain’s natural processes to influence opinion and behavior. Also known as sharp power, these methods are more technical and accurate than Cold War-age propaganda, and more personal than typical information warfare. With tools like disinformation and big data, outsiders have the ability to exploit vulnerabilities, manipulate belief formation and disseminate a chosen narrative on the grand scale. Examples of events that utilized cognitive warfare to influence sentiment include the 2016 U.S. Presidential election, Russian annexation of Crimea, and the UK’s vote to withdraw from ...

The Good Family, James Hannigan

Honors College

The Good Family is a story following a group of seventeens in their historic and scrutinized ’68 Birth-Night Battalia. The characters, who have trained since as early as age twelve and as late as fourteen – with heavy combat training for up to a year and as little as six months, are well prepared by the Tokien system. Demonstrating their Link-worthy will be a challenge that none of them can fully imagine, as this year is the unveiling of a Tokien-engineered tech development that will undoubtedly change the course humanity rides in the closing of the 22^nd century.

Asian Women In Stem Industry, Nikhila Bashetty, Tatiana Goris

Posters

The image of engineering as a masculine profession has reproduced the perception that engineering is unsuitable for women. Various strategies have been used to try to increase the number of women entering engineering education and employment, but their success has been limited. This study will provide explicit insights to the problems encountered by the female engineers from Asia. This study will help Asian women engineers’ aspiring careers in American engineering industries to understand the real-life scenario in terms of employment in the USA. It will also help the employers to acknowledge the problems faced by the female engineers and incorpo ...

Empleo Regional Y Transporte Público: Un Estudio De Caso Comparado De Accesibilidad Al Transporte De Parques Industriales En El Gran Buenos Aires Basado En La Medida De Sistema De Información Geográfica, Clara Wang

Independent Study Project (ISP) Collection

La accesibilidad al transporte es considerada como un elemento crítico del desarrollo urbano y además la clave del empleo. Este informe intenta analizar el problema de la baja tasa del empleo local enfrente de Malvinas Argentinas (MA)en relación con el bajo nivel de conectividad entre la zona industrial y residencial del municipio. Para contextualizar el problema de este desequilibrio en la región metropolitana de Buenos Aires, La Matanza (LM) será el caso de estudio por tratarse de un municipio similar en localización y estructura industrial. El Sistema de Información Geográfica (SIG) se utiliza para análisis de espacio y visualización ...

Proceedings Of The Cuny Games Conference 5.0, Robert O. Duncan, Joe Bisz, Julie Cassidy, Kathleen Offenholley, Carolyn Stallard, Deborah Sturm, Anders A. Wallace

Publications and Research

The CUNY Games Network is an organization dedicated to encouraging research, scholarship and teaching in the developing field of games-based learning. We connect educators from every campus and discipline at CUNY and beyond who are interested in digital and non-digital games, simulations, and other forms of interactive teaching and inquiry-based learning. The CUNY Games Conference distills its best cutting-edge interactive presentations into a two-day event to promote and discuss game-based pedagogies in higher education, focusing particularly on non-digital learning activities that faculty can use in the classroom every day. The conference will include workshops lead by CUNY Games Organizers on ...

Great Modules In Drupal 7... And Drupal 8...?, Rachel S. Evans, Lauren Blais

Presentations

The two presenters each shared their favorite Drupal modules, giving site examples of each in action and talking about the benefits and drawbacks of each. Most UGA websites using Drupal are in the process of migrating content from 7 to 8, so each module discussed was then described in terms of availability in 8. The following five modules were explored:

• Quick Tabs
• Flex Slider
• Geolocation and Leaflet
• Biblio (not in D8)
• Environment Indicator