Digital Commons Network^™

Ecological Acclimation: A Framework To Integrate Fast And Slow Responses To Climate Change, Michael Stemkovski, Joey R. Bernhardt, Benjamin Wong Blonder, John B. Bradford, Kyra Clark-Wolf, Laura E. Dee, Margaret E. K. Evans, Virginia Iglesias, Loretta C. Johnson, Abigail J. Lynch, Sparkle L. Malone, Booke B. Osborne, Melissa A. Pastore, Michael Paterson, Malin L. Pinsky, Christine R. Rollinson, Oliver Selmoni, Jason J. Venkiteswaran, Anthony P. Walker, Nicole K. Ward, John W. Williams, Claire M. Zarakas, Peter B. Adler

Wildland Resources Faculty Publications

1. Ecological responses to climate change occur across vastly different time-scales, from minutes for physiological plasticity to decades or centuries for community turnover and evolutionary adaptation. Accurately predicting the range of ecosystem trajectories will require models that incorporate both fast processes that may keep pace with climate change and slower ones likely to lag behind and generate disequilibrium dynamics. However, the knowledge necessary for this integration is currently fragmented across disciplines.

2. We develop ‘ecological acclimation’ as a unifying framework to emphasize the similarity of dynamics driven by processes operating on dramatically different time-scales and levels of biological organization. The …

Expansively Framing Mathematics And Computer Science Teaching With Digital Technology In Elementary Classrooms, Kimberly E. Beck, Jessica F. Shumway, Patrick Ocran, Jody Clarke-Midura, Mimi Recker

Publications

Expansive Framing (EF) is a theory and an instructional technique to facilitate connections between content and contexts. We employed EF as an approach to create a series of integrated mathematics and computer science (CS) lessons, using digital technology as a tool to leverage shared mathematical and computational ideas. We used deductive theoretical qualitative analysis of transcripts of classroom implementations to investigate how two fifth-grade teachers and one computer lab paraprofessional educator used EF during their teaching and what the EF approach looked like in practice. Findings suggested that educators engaged in EF principles when they were present in curricular materials, …

Spectral Quantum Efficiency Calibration Of Mid-Infrared Single Photon Detectors, Grant Teply

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

Superconducting Nanowire Single Photon Detectors (SNSPDs) can count individual photon hits with a very high efficiency, a very low dark count rate, and very fine time resolution. Since the output is naturally digital, they are an especially promising technology for space missions including NASA’s Origins Space Telescope and Large Interferometer For Exoplanets (LIFE). Over the past 5 years, significant progress has been made in the development of SNSPDs that can sense lower energy photons such as those in the mid-infrared, but the quantum efficiency of these devices remains poorly quantified. The Low Background Infrared (LBIR) facility at NIST has a …

How To Make Radiometric Vicarious Calibration Methods Ready For The Upcoming Space Projects, Damien Rodat, Morgane Chapelier, Sophie Coustance, Emilie Delogu, Camille Desjardins, Arthur Dick, Morgane Farradeche, Lucas Landier, Clement Luitot, Sebastien Marcq, Aime Meygret, Charlotte Revel, Thierry Erudel, Morgan Farges, Xavier Lenot, Martin Bachmann, Emiliano Carmona, Laura La Porta, Miguel Pato, Karl Segl, Lorenzo Giampietri, Ettore Lopinto, Francesco Sarti

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

The space projects are always designed to push back the frontiers of what is feasible, focusing for instance on spatial, spectral and/or temporal aspects. In any case, the radiometric quality has to meet the end-user’s requirements, which may also be higher and higher. In the frame of optical Earth observation, the French space agency (CNES) is involved in a large panel of upcoming projects addressing new challenges such as the very high spectral resolution for carbon dioxide monitoring with MICROCARB, the combination of both spatial and spectral resolution for a spectro-imager, the thermal infrared domain with TRISHNA, the polarisation with …

Developing A Consistent And Coordinated Response From The National Metrology Institutes’ Radiometry Community To The Needs Of The Earth Remote Sensing Satellite-Observation Communities, Michelle Stephens, Emma Wolliams

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

Modern satellite-based Earth observation measurements demand long-term data records that span multiple missions with reduced uncertainties. SI-traceability and robust uncertainty analyses are key aspects to meeting these demanding requirements. In this presentation we report on the activities of the CCPR-WG-SP TG17, an international task force created within the Bureau International des Poids et Mesures (BIPM) to provide a consistent and coordinated response from the National Metrology Institute (NMI) radiometry community to the needs of the satellite-observation communities.

The BIPM is the international organization through which National Metrology Institutes work together on matters related to metrology. Within the BIPM, the Consultative …

From Picturebooks To Play: Dialogic Pedagogy For Cultivating Agency And Social Awareness In Young Learners, Amanda Deliman

Teacher Education and Leadership Faculty Publications

This study examines how young children engage with picturebooks, discussion, dramatic inquiry, and writing to negotiate diverse perspectives and develop empathy in an early childhood classroom. Grounded in sociocultural and critical literacy theories, the research explores the role of dialogic pedagogy in fostering young learners’ agency and social awareness. Utilizing a qualitative single-case study design, data were collected over a full academic year in a second-grade classroom through video recordings, field notes, interviews, and student artifacts. Thematic analysis revealed that dialogic engagements supported students in developing a shared language about empathy, resolving classroom conflicts, and exploring actionable ways to support …

Spectral-Spatial Ground Targets For Measurement Of Airborne Electro-Optical Imaging System Performance, Robert Sundberg, James Grassi, Michael Kogan, Cory Garms, Paul Corlies, Neil Goldstein, Bridget Tannian, Megan Stark, Marsha Fox, Timothy Perkins, Ronald Hardgrove Iii, Karapet Gyrujyan, Steven Santaniello, Todd Christensen, Vu Hoang

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

Targets located on the Precision Impact Range Area (PIRA) of Edwards AFB are used to evaluate imaging systems’ sensitivity and spatial resolution to ensure they meet specified requirements. Spectral Sciences, Inc., is developing a field-ready electro-optical sensor calibration/test system for airborne instruments from the visible through longwave infrared. This spectral region is particularly challenging because of the contributions from both solar and thermal fluxes. The system is composed of spectral-spatial ground targets and atmospheric characterization instruments. The design challenges for a new ground target installation applicable over short to long ranges and a broad optical spectrum include: 1) development of …

Getting The Most Out Of Your Imager, Torbjorn Skauli, Mark Helmlinger, Nicolas Venjean, Julia Barsi, Christian Conkle, Jason Knudsen, Alex Allgrunn, Matthew Birkebak, Christopher Durell

The Characterization and Radiometric Calibration for Remote Sensing Annual Meeting (CALCON)

This practical workshop will focus on integrating spheres and other methods and maintaining NIST traceability through the calibration process. The workshop starts with a lecture on a basic framework to maintain integrity of radiometric and spectral signals and fundamentals of instrument characterization which is based the new IEEE 4001 standard. Hands-on sessions provide an opportunity to learn about characterizing and efficiently providing calibration measurements for successful campaign results.

The workshop will be organized into three sections:

1. Measuring Absolute Radiance Radiometry & Characterization of Imagers

2. Measuring Payload Spectral Response Application of Sensor Characterization

3. Characterizing and Using Integrating Spheres …

Utah Strawberries: Consumer Preferences For Specialty Labels, Kynda R. Curtis, Makaylie Langford

All Current Publications

This fact sheet is the second of two discussing the results of a study on consumer preferences and willingness to pay (pricing) for fresh strawberries. This fact sheet highlights how specialty labeling influences consumers’ perceptions and willingness to pay. The study was conducted at Utah State University (USU) in August 2024.The study examines familiarity with production and labeling programs, as well as perceptions of local and organic food.

What Utahns Can Do To Strengthen Girls & Women: Findings From Community Conversations Across Utah, Corinne Clarkson, Susan R. Madsen

Marketing and Strategy Faculty Publications

For many people, Utah is a great place to live.¹ The state consistently ranks high in national rankings and boasts high volunteerism, affordability, happiness, outdoor recreation, social mobility, and more.² These top rankings emphasize qualities we can—and should—be pleased with. However, extensive research continues to show that women and girls are not thriving in many critical ways, and that has detrimental effects for Utah families and communities.³ From economic insecurity, limited access to mental healthcare, sexism in the workplace, and unequal representation in all sectors of leadership, Utah women face a myriad of challenges, often without the …

A First Look Into Parental Strategies, And Challenges Around Children’S Device Usage In Urban Nepal, Rizu Paudel, Prakriti Dumaru, Ankit Shrestha, Mahdi Nasrullah Al-Ameen

Computer Science Student Research

There have been substantial changes in the landscape of technology use by children in Global South during COVID-19, when the shift to online learning platforms necessitated parents to avail personal devices (e.g., smartphones, computers) for their children to fulfill their educational needs. However, the use of devices by children are not limited to serving educational purpose only. Our study positions itself in a critical post-pandemic period in Nepal, characterized by the increase in device use by children, while a little study to date, investigated parental mediation in this developing country. To this end, we conducted semi-structured interviews with 20 parents, …

Convergence Research For Microplastic Pollution At The Watershed Scale, Heejun Chang, Elise Granek, Amanda Gannon, Jordyn M. Wolfand, Janice Brahney

Watershed Sciences Faculty Publications

Microplastics are found in Earth's atmosphere, lithosphere, hydrosphere, pedosphere, and ecosphere. While there is a growing interest and need to solve this grand challenge in both the academic and policy realms, few have engaged with academics, policymakers, and community partners to co-identify the problem, co-design research, and co-produce knowledge in tackling this issue. Using a convergence research framework, we investigated the perception of microplastic pollution among different end users, delivered educational materials to K-12 teachers and practitioners, and identified key sampling points for assessing environmental microplastic concentrations in the Columbia River Basin, United States. Three community partner workshops identified regional …

Audiological Characteristics And Associations With Psychological Inflexibility, Karen Muñoz, Bailey Sorensen, Aryn Kamerer, Michael P. Twohig

Psychology Faculty Publications

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Community-Engaged Learning For Online Courses, Marsha W. Maxwell Phd, Katarina Friberg-Felsted Phd, Jacqueline L. Eaton Phd, Megan R. Medina, Denise Crismon

Transforming Communities

This article explores how to ensure the quality of community-engaged learning (CEL) course outcomes for online courses. We share insights and knowledge of three instructors who have successfully integrated CEL into their online courses. Based on these instructors' experiences, this article discusses four key topics related to online CEL courses: finding mutually beneficial partnerships, managing expectations, managing student-partner interactions, and following up with students. While we have found that the benefits of CEL outweigh the drawbacks, adding CEL to the dynamics of an online course can prove complicated for instructors, who must consider the time commitment, communication challenges, and course …

Gnss Technology, Utah State University Space Dynamics Laboratory

Space Dynamics Laboratory Publications

SDL presentation on GNSS Technology

An End-To-End Concatenated Cnn Attention Model For The Classification Of Lung Cancer With Xai Techniques, Fariha Haque, Mohammad Asif Hasan, Md. Abu Ismali Siddique, Tonmoy Roy, Tonmoy Kanti Shaha, Yamina Islam, Avijit Paul, Muhammad E. H. Chowdhury

Instructional Technology and Learning Sciences Faculty Publications

In the field of medical imaging, deep learning (DL) techniques have made significant contributions to the detection and classification of various cancers. Identifying the precise regions in medical images containing cancerous cells plays a crucial role in the diagnostic process. Early and accurate cancer detection is essential for effective treatment and improved patient outcomes. However, manual diagnosis is labor-intensive, requiring the specialized expertise of radiologists, and the increasing number of cancer cases presents challenges in processing large volumes of image data efficiently. To address these challenges, an end-to-end concatenated Convolutional Neural Network (CNN) attention model has been proposed for automatic …

Factors Impacting The Variability Of Post-Fire Forest Regeneration In Central European Pine Plantations, Florent Jouy, Maren Schüle, Yojana Adhikari, Anja Binder, Danica Clerc, Werner Gerwin, Thilo Heinken, Thomas Raab, Frank Repmann, Susanne Rönnefarth, Marina Schirrmacher, Marie-Therese Schmehl, Jens Schröder, Pierre L. Ibisch

Aspen Bibliography

Fire is increasingly posing a risk to forests and plantations, even in the temperate latitudes of central Europe. Little is known about fire ecology in this region, and therefore, appropriate approaches for the management and reforestation of burned sites are mostly lacking. In a Scots pine plantation region in Brandenburg (northeast Germany), the early tree regeneration of two nearby areas that burned 1 year apart was investigated. We observed that 3 years after the fire events, the forest in one study area showed a relatively high regeneration with a mean density of 7765 saplings/ha, clearly dominated by European aspen (93%); …

Causes Of Heterozygosity Excess: The Case Of Mexican Populations Of Populus Tremuloides, Javier Hernández-Velasco, José Ciro Hernández-Díaz, Sergio Leonel Simental-Rodríguez, Juan P. Jaramillo-Correa, David S. Gernandt, José Jesús Vargas-Hernández, Ilga Porth, Roos Goessen, M. Socorro Gonzáles-Elizondo, Matthias Fladung, Cuauhtémoc Sáenz-Romero, José Guadalupe Martínez-Ávalos, Artemio Carrillo-Parra, Eduardo Mendoza-Maya, Arnulfo Blanco-García, Christian Wehenkel

Aspen Bibliography

The presence of heterozygous individuals in a population is crucial for maintaining genetic diversity, which can positively affect fitness and adaptability to environmental changes. While inbreeding generally reduces the proportion of heterozygous individuals in a population, polyploidy tends to increase the proportion. North American Populus tremuloides is one of the most widely distributed and ecologically important tree species in the Northern Hemisphere. However, genetic variation in Mexican populations of P. tremuloides, including the genetic signatures of their adaptation to a variety of environments, remains largely uncharacterized. The aim of this study was to analyze how inbreeding coefficient (F …

Enhancing Digital Accessibility For Deaf Or Hard Of Hearing Learners- Innovative Strategies For Inclusive Education, Felicia Rutledge Ph.D.

Developmental Disabilities Network Journal

This research-to-practice brief explores innovative strategies to enhance digital accessibility for Deaf or Hard of Hearing (D/HH) learners, focusing on practical applications for inclusive K-12 education. Despite advances in digital learning, D/HH learners face unique barriers due to auditory-centered designs. Accessibility legislation such as the ADA, Section 504, and IDEA mandate educational inclusion for these learners. Key strategies include the integration of assistive technologies (e.g., captioning, ASL video interpretation), the application of the Universal Design for Learning (UDL) 3.0 guidelines, and adherence to WCAG 2.1 principles for accessible content design. The research-to-practice brief provides actionable insights for educators, administrators, and …

Shifting To A Culture Of Inclusion By Design: Applying A Mixed-Methods Approach To Advance Accessibility Of Public Health Emergency Information & Communication Technology, Jessica L. Franks, Erin Vinoski Thomas

Developmental Disabilities Network Journal

Adults with intellectual and developmental disabilities (IDD) experience inequities in access to timely, accurate, and understandable information and communication technology (ICT), which increases risk for public health emergency (PHE)-related health disparities and impedes opportunities to achieve optimal health. This study assessed federal COVID-19 webpage accessibility levels and explored existing knowledge of and experience with filing accessibility complaints for federal ICT among adults with IDD. Through a mixed-methods approach, we evaluated compliance with accessibility standards for 18 federal agencies’ COVID-19 webpages (study 1) and interviewed 16 adults with IDD about experiences accessing federal webpages and filing accessibility complaints (study 2). We …

Enhancing Online And Blended Course Design Through Conversations And Observations: The Role Of Stakeholders, Chris Smith, Darlene Schaefer, Geetanjali Soni, Thomas Cooper, Meghan Mcgrath

Developmental Disabilities Network Journal

Online course enrollment for K-12 students has increased dramatically since the early 2000s. This has resulted in promising opportunities for students with disabilities but also requires careful consideration of accessibility in course design and instructional delivery. This mixed-methods study investigated how stakeholder feedback influences the design of blended courses at North Carolina Virtual Public School (NCVPS), a graduation pathway for students with disabilities requiring significant support. Data was collected through surveys of NCVPS online teachers and co-teachers, analysis of course history documents, and the NCVPS student registration system. Findings revealed that educators often modify course templates to accommodate diverse learning …

Where Digital Accessibility Meets Universal Design: Transforming Classrooms For Multilingual Learners With Disabilities, Vitaliy Shyyan, Laurene Christensen, Swati V. Chauhan

Developmental Disabilities Network Journal

Multilingual learners with disabilities comprise an important population of diverse students that need to be empowered with accessible instructional and assessment materials on their pathways to college, career, and community readiness. These students require integrated supports for both language- and disability-related needs. Conventional approaches to accessibility often fall short in addressing the diverse linguistic, cognitive, and cultural needs of multilingual learners with disabilities. This article examines the intersection of digital accessibility and principles of universal design to create more inclusive and equitable educational environments for these students. Universal design provides a flexible framework that accommodates diverse learning needs by offering …

Optimizing Accessibility Training By Prioritizing Cognitive Needs Of Students With Disabilities, Lio Jones, Kari Goin, Megan Mcfarland

Developmental Disabilities Network Journal

Despite the significant enrollment of students with disabilities in higher education, research and practice rarely center the voices and leadership of these students, particularly in accessibility training efforts. This paper addresses this gap by presenting an autoethnographic study of a digital accessibility training initiative co-led by a student with multiple disabilities. Using a process that combines participatory research and first-person narrative, this study outlines the development and implementation of faculty training on accessibility that centers the experiences of a student with cognitive disabilities. We propose a new framework for understanding "dynamic disability," a concept that recognizes the complex and evolving …

Editorial: Digital Accessibility Practices Guided By Past Models And Modern Research, Cynthia Curry, Jared Smith

Developmental Disabilities Network Journal

No abstract provided.

Digital Accessibility: A Critical Imperative For Inclusive Information Access, Matt Wappett

Developmental Disabilities Network Journal

No abstract provided.

Community Engaged Research To Optimize Cancer Prevention Strategies: A Look At Amplifying Voices Within Community Based Organizations To Impact Cancer Outcome In Utah, Crystal Y. Lumpkins, Denise Elbert, April Barber-Law, Olamide Comfort Ogundare, Queenie Mckenzie Aydelott, Sandra Buabeng, Whitney Maxwell, Kim Kaphingst

Utah Conference on Community Engagement

Black Americans (BA) continue to experience cancer disparities nationally and regionally. Although only 2% of BA reside in the state of Utah, this population shoulders a larger cancer burden. Further, BA women have one of the highest incidence of breast cancer and also an increased risk for other cancers (e.g. colon). The cancer burden and changing demographics within the state warrant focus on these under-represented groups as those moving within the area are increasing. This project details Community-Engaged Research (CEnR) between the University of Utah, the Huntsman Cancer Institute and a community advisory board (CAB) who have collaborated on cancer …

Planning And Facilitating Hybrid Meetings To Support Relationality During Coalition Building, Luettamae Lawrence, Maureen Boyle, Moira Ross

Utah Conference on Community Engagement

Hybrid events where communities are connected through both in person and online spaces have simultaneously grown in popularity and gotten a bad reputation. While hybrid events have been around for decades, they gained significant traction with the onset of the COVID-19 pandemic to increase accessibility for attendees to accommodate diverse needs. Although hybrid events can be beneficial to many, they are not simple to execute. With the increase in hybrid events has come frustration with the low quality interactions between in person and online attendees leading to isolation, technology challenges, and low productivity. We argue the positive affordances of hybrid …

Collaborating For Change Based On Evidence: How To Employ Community-Engaged Assessment & Solution-Building, Jayme Walters, Teresa Larsen, Luettamae Lawrence, Dorothy Wallis

Utah Conference on Community Engagement

Communities across Utah are facing many significant challenges that adversely affect the well-being of their residents. Economic disparities, including lack of affordable housing and food insecurity, are impacting every aspect of life. Mental and physical health issues are also on the rise, especially among vulnerable populations (e.g., LGBTQ, BIPOC, rural). Environmental problems, such as poor air quality and limited water supply, stand to cause unprecedented harm to the state. As leaders, government agencies, nonprofits, and residents take on these issues, among others, community-engaged methods that promote generating context-specific evidence and developing sustainable solutions are critical for improving resident well-being.

This …

"Bridging Research, Outreach, And Care: Advancing Community-Driven Cancer Solutions", Rachel M. Ceballos Phd​, Angie Fausett Agnp-C, Dnp​, Allison Foust Mha, Mches​

Utah Conference on Community Engagement

"This panel will provide an overview of Huntsman Cancer Institute’s (HCI) collaborative efforts to enhance cancer care through innovative community outreach and local treatment programs, with a specific focus on rural outreach and care. Panelists will discuss HCI’s approach to fostering partnerships with community champions, integrating regional outreach through initiatives like the Mountain West Cancer Collaborative (MWCC), and expanding local treatment options to increase accessibility and equity in care, especially in rural areas. By highlighting how these initiatives align with HCI’s mission to reduce cancer disparities, the panel will emphasize strategies for improving cancer prevention, treatment, and survivorship in underserved …

Broadening Impact Of Community Engagement Through A Community-Partnered, Project-Based Service-Learning Community, Ashley N. Egan, Hans Armstrong, James Cox, Abbigale Baum, Emily Lara Harding, Cole Paul, Daxton Deleeuw

Utah Conference on Community Engagement

Learning communities (LCs) are a designated high-impact practice (HIP) defined as "a group of people who share common academic goals and attitudes and meet semi-regularly to collaborate on classwork" – a shared goal unites members. In higher ed, LCs are often presented as cohort-based, inter-disciplinary learning experiences, such as first-year learning communities, where the student membership defines the community. Here, I propose that an LC can be defined by a community-partnered, project-based service-learning endeavor that broadens the impact of community engagement by bringing together a diverse set of students, professors, courses, and community members to produce lasting social impact via …