Increasing Electric Vehicle Charger Availability With A Mobile, Self-Contained Charging Station, Robert Serrano, Arifa Sultana, Declan Kavanaugh, Hongjie Wang

Electrical and Computer Engineering Student Research

As the transition to sustainable transportation has accelerated with the rise of electric vehicles (EVs), ensuring drivers have access to charging to maximize the electric miles driven is critical to lowering carbon emissions in the transportation sector. Limited charging station capacity and poor reliability, especially during peak travel times, long distance travels, holidays, and events, have hindered the adoption of EVs and threaten the progress toward reducing greenhouse gas emissions. Adaptive, flexible deployment strategies combined with innovative approaches integrating mobility and renewable energy are essential to address these systemic challenges and bridge the current infrastructure gap. To address these challenges, …

Home, Health, Community, & Allyship: Utahns’ Awareness, Understanding, And Attitudes, Susan R. Madsen

Marketing and Strategy Faculty Publications

During the fall of 2023, Utah Women & Leadership Project (UWLP) researchers conducted a statewide study to establish a baseline for public perceptions related to the awareness, understanding, and attitudes about challenges that Utah women and girls face. In early 2024, we published 20 short research summaries that shared the results of this comprehensive study. Then, in the fall of 2024, we administered the survey, with slight refinements, around the state of Utah. We now share the results of the 2024 data by releasing six white papers; this is the fifth in the series.

Overall, this comprehensive study was designed …

Familiar New Histories: Promenade Theatre And Local Amateur Actors In A Creative Heritage Project, Jayne Gold

Theatre Arts Faculty Publications

Building upon previous work in the creative heritage sector, in this paper I analyse A Time Traveller’s Guide to Theatrical Brecon, a promenade production funded by the National Lottery Heritage Fund, performed on the streets of Brecon in mid Wales, UK in 2021. The performance involved local amateur actors from Brecon Little Theatre and was accompanied by a map and educational resources and workshops for local schools. It brought to life stories from Brecon’s theatre history for its local residents. Brecon Little Theatre members created and performed the promenade performance, creatively engaging with historical material to write, direct, rehearse, …

Artificial Intelligence In Research, Erica Finch, Stephanie Western

Library Faculty & Staff Presentations

Has your paper been used to train an AI model? Almost certainly

Artificial-intelligence developers are buying access to valuable data sets that contain research papers – raising uncomfortable questions about copyright.

Utilizing Deep Learning And Object-Based Image Analysis To Search For Low-Head Dams In Indiana, Usa, Brian M. Crookston, Caitlin R. Arnold

Publications

Although low-head dams in the USA provide water supply, irrigation, and recreation opportunities, many are unknown by regulators. Unfortunately, hundreds of drownings occur each decade at these dams from an entrapment current that can form immediately downstream. To explore the ability of deep learning to scan large areas of terrain to identify the locations of low-head dams, ArcGIS Pro and embedded deep learning models for object-based image analysis were investigated. The State of Indiana low-head dam dataset was selected for model training and validation. Aerial imagery (leaf-off conditions) captured from 2016 to 2018 for the nearly 94,000 km² area …

Using Thermal Camera Drones In Beef Cattle Roundup, Justin Wyatt Clawson, Eric Galloway, Shalyn Drake, Shawn Barstow, Ross Israelsen, Michael Pate

All Current Publications

Using drones with thermal sensors can be an effective tool in finding and collecting livestock from summer mountain ranges in the West. Drones can complete searches in much less time than required on horseback in demonstrated areas. Using drones reduces the workload of the rider and horse, saving time and energy and reducing the risk of injury. With proper training and certification, livestock producers can use drones to locate cattle and perform many other cost-cutting operations.

The Utah Statesman, March 17, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Utah Organizations Supporting Women & Girls: Exploring The Landscape, Susan R. Madsen

Marketing and Strategy Faculty Publications

In 2024, U.S. News & World Report rated each state using 71 metrics in eight categories. Utah came out on top, declared as the “Best State Overall” for the second year in a row, ranking number two in education, and number three in both economy and infrastructure categories. ¹ In addition, WalletHub dubbed Utah 2023’s Most Charitable State, citing high levels of charitable giving and volunteerism,² and ConsumerAffairs declared Utah the “Best State to Move to in 2024.”³ In addition, Utah also ranks high in work hours, volunteerism, affordability, happiness, outdoor recreation, social mobility, and more.⁴ See …

Exploring The Social Validity And Diffusion Potential Of Common Naturalistic Developmental Behavioral Intervention Strategies Implemented In Community Preschools, Sophia R. D'Agostino, Trenton J. Landon, Alyssa Roylance, Avery Briggs, Naima Bhana-Lopez

Special Education and Rehabilitation Counseling Faculty Publications

It is imperative that researchers include the perspectives from key voices regarding early support practices, yet very few studies have included direct assessment of autistic individuals and parents of young autistic children. Despite emerging evidence of effectiveness of naturalistic developmental behavioral intervention (NDBI) strategies, it is currently unknown whether autistic adults and parents of autistic individuals know about NDBI and if they view NDBI strategies as socially valid practice. We aimed to explore the perceptions of autistic adults and parents of young autistic children regarding the social validity of NDBI strategies implemented in community preschool classrooms and their dissemination potential. …

Redefining The Limits Of Functional Continuity In The Early Evolution Of P-Loop Ntpases, Andrey O. Demkiv, Saacnicteh Toledo-Patiño, Encarnación Medina-Carmona, Andrej Berg, Gaspar P. Pinto, Antonietta Parracino, Jose M. Sanchez-Ruiz, Alvan C. Hengge, Paola Laurino, Liam M. Longo, Shina Caroline Lynn Kamerlin

Chemistry and Biochemistry Faculty Publications

At the heart of many nucleoside triphosphatases is a conserved phosphate-binding sequence motif. A current model of early enzyme evolution proposes that this six to eight residue motif could have sparked the emergence of the very first nucleoside triphosphatases—a striking example of evolutionary continuity from simple beginnings, if true. To test this provocative model, seven disembodied Walker A-derived peptides were extensively computationally characterized. Although dynamic flickers of nest-like conformations were observed, significant structural similarity between the situated peptide and its disembodied counterpart was not detected. Simulations suggest that phosphate binding is nonspecific, with a preference for GTP over orthophosphate. Control …

Recognizing Individual Variability In Misophonia: Identifying Symptom-Based Subgroups With Gaussian Mixture Modeling, Mercedes G. Woolley, Amanda M. Ramos, Emily M. Bowers, Karen Muñoz, Julie M. Petersen, Michael P. Twohig

Psychology Student Research

Misophonia is characterized by intense emotional and physiological reactions to everyday sounds such as chewing and tapping. While previous researchers have focused on defining and characterizing the disorder, limited attention has been given to the variability in symptom presentations across individuals. In this study, we sought to identify distinct subgroups of individuals with misophonia by applying a Gaussian finite mixture model to explore the heterogeneity of symptom profiles. Sixty treatment-seeking participants completed the Duke Misophonia Interview, which assessed the presence and severity of various behavioral, affective, and cognitive symptoms. Items from this measure served as model indicators. Two clusters were …

Curriculum Subcommittee Agenda March 6, 2025, Utah State University

Educational Policies Committee

• Approval of Minutes - February 6, 2025
• Program Proposals
• Semester Course Approval Reviews
• College of Agriculture and Applied Sciences
• Caine College of the Arts
• Jon M. Huntsman School of Business
• Emma Eccles Jones College of Education and Human Services
• College of Engineering
• College of Humanities and Social Sciences
• S.J. & Jessie E. Quinney College of Natural Resources
• College of Science
• College of Veterinary Medicine
• Other Business
• Adjourn: 3:00 pm

The Utah Statesman, March 3, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

This One Weird Trick Gets Users To Stop Clicking On Clickbait, Ankit Shrestha, Arezou Behfar, Sovantharith Seng, Matthew Wright, Mahdi Nasrullah Al-Ameen

Computer Science Student Research

Clickbait, masked behind interesting headlines and thumbnails, is often used to spread misinformation and trick users into clicking on social media posts or links that direct them to malicious websites. To help users protect against clickbait, we examined interventions based on persuasion theories including designs that used social consequence, personal consequence, and badges. To this end, we first conducted a preliminary study to translate the participants’ feedback into improving our initial designs, followed by a lab study with 20 participants (60% Male, 40% Female; 18-44 years old) aimed at understanding their perceptions of the improved interventions; we further updated our …

Toward A Construct-Based Definition Of Urban Green Space: A Literature Review Of The Spatial Dimensions Of Measurement, Methods, And Exposure, Doo Hong Lee, Brent Chamberlain, Hye Yeon Park

Landscape Architecture and Environmental Planning Student Research

Interdisciplinary research has significantly advanced our understanding, benefits, and measurements of Urban Green Space (UGS). Further, the rapid expansion of research on this topic has resulted in a diverse array of definitions, which can rely on implicit assumptions without a formal definition. This variability highlights the need for a carefully structured framework to refine and combine these definitions. This narrative review examines constructs underlying UGS, particularly focusing on the spatial aspects of how we spatially measure UGS, the measurements of UGS, and how we define exposure; the latter focuses on two methods: viewsheds and image segmentation. Our findings reveal a …

The Utah Statesman, February 24, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Reviews And Syntheses: Variable Inundation Across Earth’S Terrestrial Ecosystems, James Stegen, Amy J. Burgin, Michelle H. Busch, Joshua B. Fisher, Joshua Ladau, Jenna Abrahamson, Lauren Kinsman-Costello, Li Li, Xingyuan Chen, Thibault Datry, Nate Mcdowell, Corianne Tatariw, Anna Braswell, Jillian M. Deines, Julia A. Guimond, Peter Regier, Kenton Rod, Edward K. P. Bam, Etienne Fluet-Chouinard, Inke Forbrich, Kristin L. Jaeger, Teri O’Meara, Tim Scheibe, Erin Seybold, Jon N. Sweetman, Jianqiu Zheng, Daniel C. Allen, Elizabeth Herndon, Beth A. Middleton, Scott Painter, Kevin Roche, Julianne Scamardo, Ross Vander Vorste, Kristin Boye, Ellen Wohl, Margaret Zimmer, Kelly Hondula, Maggi Laan, Anna Marshall, Kaizad F. Patel

Watershed Sciences Faculty Publications

The structure, function, and dynamics of Earth's terrestrial ecosystems are profoundly influenced by how often (frequency) and how long (duration) they are inundated with water. A diverse array of natural and human-engineered systems experience temporally variable inundation whereby they fluctuate between inundated and non-inundated states. Variable inundation spans extreme events to predictable sub-daily cycles. Variably inundated ecosystems (VIEs) include hillslopes, non-perennial streams, wetlands, floodplains, temporary ponds, tidal systems, storm-impacted coastal zones, and human-engineered systems. VIEs are diverse in terms of inundation regimes, water chemistry and flow velocity, soil and sediment properties, vegetation, and many other properties. The spatial and temporal …

Hagfish Protein Models Of Heart Tissue Reveal Processes Of Diabetes, Maelyn Andreasen

Research on Capitol Hill

Diabetic cardiomyopathy impairs and damages heart tissue through chronic exposure to hyperglycemia, or high blood sugar, in diabetic individuals. 

Studying the disease in heart tissue is difficult, so we set out to create a three-dimensional heart model that we can study under these hyperglycemic conditions.

Introduction To Drones, Shawn Barstow, Justin Wyatt Clawson, Shalyn Drake, Eric Galloway, Michael Pate

All Current Publications

Unmanned aircraft have advanced so much that they are completing tasks and integrating into all aspects of our lives. They deliver, survey, collect data, and complete assigned tasks with more efficiency and lower cost than many currently used techniques. The Federal Aviation Administration (FAA) completely supports UAS in the National Airspace System (NAS) and continually updates information in this new and exciting field. This fact sheet will help you identify how you can legally fly drones and become an integral part of aviation’s vast and ever-progressing world.

What Do Utahns Think About Global Warming And Climate Change?, Scott Hotaling, Kendall Becker, Lendel K. Narine, Jessica Ulrich-Schad, Roslynn Mccann, Peter D. Howe

All Current Publications

In Utah, there is widespread consensus that global warming is happening, and the strength of this consensus has been steadily rising since 2010. Over the last 14 years, some public opinion metrics have risen dramatically while others have been largely stable. The degree of climate impacts in Utah will depend on residents’ perceptions of climate change and support for implementing policies to help the state adapt to warmer temperatures, more extreme weather events, and other associated changes. In this fact sheet, we integrate multiple data sources to summarize the status and trends of Utahns’ opinions on climate change.

Elevated Root-Zone P And Nutrient Concentration Do Not Increase Yield Or Cannabinoids In Medical Cannabis, Julie A. Hershkowitz, F. Mitchell Westmoreland, Bruce Bugbee

Plants, Soils and Climate Student Research

Elevating nutrient input is thought to increase yield and cannabinoid concentration of medical cannabis, but increased legalization has heightened awareness of the environmental impact of overfertilization. Elevated levels of phosphorus (P) are of particular concern. Here we report the effects of increasing P above levels adequate for other crops (15, 30, 45, 60, or 90 mg per L) and the interactive effects of elevated P with elevated nutrient solution concentration (electrical conductivity; 2 and 4 mS per cm). We used closed-system hydroponics to continuously quantify rootzone nutrient concentrations. The concentration of P in leaf tissue doubled and flower P concentration …

Stanag 4575 Cst M35, Will Scheirer, Lee Sublett, George Weiss, Tina Howell, Ben Hill, Jared Sanders

Space Dynamics Laboratory Publications

General Information

➢ Provides a standardized “direct data download” capability from any NADSI compliant ISR data acquisition recorder to a compliant ground station

➢ STANAG 4575 Ed.4 became a mandated DISR standard for US DoD organizations on 24 April 2018; STANAG 4575 Ed. 5 is currently under JCGISR silence procedure until 14 February

➢ Magnetic Disk, Solid State, Complete Units, or Removable Media Modules (RMMs); Non-proprietary Directory and File Structure

➢ Based On Commercial Gigabit Ethernet Standards TCP/IP and Fiber Channel

Ongoing Efforts

➢ Working NADSI Ed.5 implementation with various national and international industry partners and manufacturers

➢ Further NADSI …

The Utah Statesman, February 17, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Recent Developments In Heterologous Expression Of Cellulases Using The Pichia Pastoris Expression System: A Comprehensive Literature Review, Nazish Muzaffar, Abdur Raziq, Muhammad Waseem Khan, Niaz Muhammad Khan, Bushra Shahid, Anbareen Gul, Hayat Ullah

Biological Engineering Student Research

Cellulosic biomass is considered an important and sustainable source of renewable energy, which needs a complex mixture of different enzymes for its degradation. After amylase, cellulases are the second most important enzymes, gain more importance due to their broad range of applications at the industrial level, and are considered more economical and environmentally friendly; researchers have focused more on the production of cellulase with its higher expression rate and low cost. Pichia pastoris, a methylotrophic yeast strain, has a more effective and well-established system for the production of heterologous proteins, particularly for industrial enzymes. Moreover, its readily achievable high-density …

Starting Vegetable Seeds Indoors: Iv. Seedling Culture And Transplanting, Wesley Crump, Taun Beddes, Michael Caron, Milena Oliveira

All Current Publications

The period between seedling emergence and planting outdoors for the growing season is a time of rapid plant growth and development and is critical to long-term production success. In this last fact sheet in this series, we cover the main topics crucial to growing seedlings into quality, usable plants for outdoor production, including air circulation, temperature, light, water, fertilizer, indoor transplanting, hardening off, and transplanting outside.

Amplifying Indigenous Wellbeing: ‘Imi Pono Survey Development And Validation, Brandon C. Ledward, Wendy Kekahio, Pālama Lee, Katherine Tibbetts, Carla Hostetter, Lisa Watkins-Victorino, Trudy Cherasaro, Steven Tedeschi, Carrie Germeroth

Journal of Indigenous Research

The growth of indigenous research methodologies and calls for data sovereignty are reshaping the discourse around evidence-based policymaking. This article summarizes the development and validation of the ‘Imi Pono Hawai‘i Wellbeing Survey, which examines wellbeing from indigenous, holistic, and strengths-based perspectives. The survey is anchored to a Kanaka Maoli (Native Hawaiian) model of wellbeing created through a community-participatory process involving diverse stakeholders. Early results show Native Hawaiians to be major contributors to Hawai‘i’s wellbeing, consistently reporting higher rates than non-Hawaiians for civic engagement, family relationships, and spirituality, as well as connections to culture, ‘āina, and community. This project informs strategic …

Shifting The Paradigm With Wednesday Addams: An Intersectional Analysis Of The First (Autistic) Female Latinx Detective, Camille Bassett, Jason Gilmore

Communication Studies and Philosophy Student Research

For centuries, Autistic people have been portrayed in media through two dehumanizing stereotypes, the robot and the superhuman savant. Together, the robot and the superhuman savant combine into one of the most popular hybrid stereotypes to appear in media: the detective. Past detectives have been almost exclusively white male characters, a longstanding pattern that erases Autistic women and people of color, among others. In 2022, however, Netflix’s spinoff series of The Addams Family, Wednesday, brought to the screen the first-ever female Latinx detective. This study is a thematic analysis of Wednesday as a character, the autism …

The Utah Statesman, February 10, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

A Machine Learning Model To Predict Wildfire Burn Severity For Pre-Fire Risk Assessments, Utah, Usa, Kipling B. Klimas, Larissa L. Yocom, Brendan P. Murphy, Scott R. David, Patrick Belmont, James A. Lutz, R. Justin Derose, Sara A. Wall

Wildland Resources Student Research

Background

High-severity burned areas can have lasting impacts on vegetation regeneration, carbon dynamics, hydrology, and erosion. While landscape models can predict erosion from burned areas using the differenced normalized burn ratio (dNBR), post-fire erosion modeling has predominantly focused on areas that have recently burned. Here, we developed and validated a predictive burn severity model that produces continuous dNBR predictions for recently unburned forest land in Utah.

Results

Vegetation productivity, elevation, and canopy fuels were the most important predictor variables in the model, highlighting the strong control of fuels and vegetation on burn severity in Utah. Final model out-of-bag R^{2 …}

Education Policy Committee Agenda March 6, 2025, Utah State University

Educational Policies Committee

• Approval of Minutes - February 6, 2025
• Subcommittee Reports
• Curriculum Subcommittee
• Academic Standards Subcommittee
• General Education Subcommittee
• Other Business
• Adjourn: 4:00 pm