Digital Commons Network^™

Starting Vegetable Seeds Indoors: Ii. Materials, Wesley Crump, Taun Beddes, Michael Caron, Milena Oliveira

All Current Publications

This second of four fact sheets in this series explores materials needed to start seeds indoors—specifically, seeds, containers, soilless mix (potting soil), lights, water, fertilizer, a heat source, fans, labels, and a general growing space. Our focus is mainly starting vegetables. However, the principles discussed apply to starting herbs and other ornamental annuals and perennials. Online propagation protocols, books on plant propagation, and other Utah State University (USU) Extension resources discuss how to start other unique and less common plants.

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

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Tremblings, February 2025, Western Aspen Alliance

Tremblings

Bridging Conservation Science With Native Meaning

James Calabaza, Indigenous Lands Director; Trees, Water & People

Last fall, I had the privilege of collaborating with the Western Aspen Alliance and other partners to carry out a 3-day workshop focused on quaking aspen genetics, fire ecology, and co-stewardship. Held at Rocky Mountain Biological Laboratory (Gothic, Colorado), the workshop brought together academics, NGOs, federal agencies, and Tribal members to share diverse perspectives on aspen's significance and management futures.

Plasmids Encode And Can Mobilize Onion Pathogenicity In Pantoea Agglomerans, Gi Yoon Shin, Jo Ann Asselin, Amy Smith, Brenna Aegerter, Teresa Coutinho, Mei Zhao, Bhabesh Dutta, Jennie Mazzone, Ram Neupane, Beth Gugino, Christy Hoepting, Manzeal Khanal, Subas Malla, Claudia Nischwitz, Jaspreet Sidhu, Antoinette Machado Burke, Jane Davey, Mark Uchanski, Michael L. Derie, Lindsey J. Du Toit, Stephen Stresow-Cortez, Jean M. Bonasera, Paul Stodghill, Brian Kvitko

Biology Faculty Publications

Pantoea agglomerans is one of four Pantoea species reported in the USA to cause bacterial rot of onion bulbs. However, not all P. agglomerans strains are pathogenic to onion. We characterized onion-associated strains of P. agglomerans to elucidate the genetic and genomic signatures of onion-pathogenic P. agglomerans. We collected > 300 P. agglomerans strains associated with symptomatic onion plants and bulbs from public culture collections, research laboratories, and a multi-year survey in 11 states in the USA. Combining the 87 genome assemblies with 100 high-quality, public P. agglomerans genome assemblies we identified two well-supported P. agglomerans phylogroups. Strains causing severe …

Act-Enhanced Peer Coaching For Online Act Self-Help: Feasibility And Acceptability With College Students, Korena S. Klimczak, Michael P. Twohig, Gretchen G. Peacock, Michael E. Levin

Psychology Student Research

Objective: This secondary analysis examined the feasibility and acceptability of a novel peer coaching model designed to improve adherence to an online self-help program based on Acceptance and Commitment Therapy (ACT), called ACT Guide. Participants: All participants (N = 152) and peer coaches were undergraduate students attending the same university. Methods: Participants were instructed to use ACT Guide for 10 weeks and were randomly assigned to receive weekly peer coaching through either phone calls or text messaging. Results: We found our peer coaching model to be feasible for delivery via phone and text, however acceptability …

“It Was Oddly Cathartic And Just Good - Freeing”: An Adaptation Of A Cognitive Restructuring Task For Non-Binary People Experiencing Sexual Objectification, Lee R. Pradell, Joshua G. Parmenter, Renee V. Galliher, Elizabeth Grace Wong, Kevin Chi, Hanna Huenemann, Lindsey Rowley, Sadie South

Psychology Student Research

The present study uses action research and critical trans theory frameworks to adapt a cognitive restructuring task to assist non-binary people in minimizing internalization from sexual objectification experiences (SOEs). Nine non-binary participants completed process charts documenting their experiences with SOEs. Participants also completed interviews about their experience with the process chart. Findings explored the nine categories of the process chart and the process of completing the process charts, highlighting the power participants reclaimed by interrogating objectifying sentiments and managing their environments in the wake of SOEs. We discuss utilizing our study’s process chart to better support marginalized people through SOEs.

See, Anchor, And Frame Math With Coding, Beverly Sanders, Brittany Wall, Debi Alexander, Jessica Shumway

Publications

In this presentation, we will share our experiences with integrating mathematics and programming in fifth-grade classrooms. We approached this integration with three key features in our lessons: visualization of important math concepts, anchor ideas that cross coding and math, and the framing of content to help students make connections. We will share our exponents, fractions, and geometry lessons and show how we used coding to provide students with meaningful spaces to engage with interactive contexts to broaden their mathematics conceptions.

The Utah Statesman, January 27, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

The Utah Statesman, January 20, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

The Utah Statesman, January 13, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

"It's Definitely New And Different...It's Really Engaging": Understanding The Power Of Storytelling Towards Secure Password Creation, Rizu Paudel, Mahdi Nasrullah Al-Ameen

Computer Science Student Research

There is a dearth in existing literature to attain systematic understanding of leveraging digital storytelling in security designs. As we begin to address this gap, we focused on user authentication where the existing password composition policies and password meters often fail to help users around creating a strong and memorable password. To this end, we conducted a lab study with 19 participants, where we updated our initial designs in an iterative manner based on their feedback. We then conducted a between-subject online study with 104 participants over Amazon Mechanical Turk to evaluate our designs. We found that all of our …

Intrusion Detection For Wireless Sensor Network Using Particle Swarm Optimization Based Explainable Ensemble Machine Learning Approach, Shaikh Afnan Birahim, Avijit Paul, Fahmida Rahman, Yamina Islam, Tonmoy Roy, Mohammad Asif Hasan, Fariha Haque, Muhammad E. H. Chowdhury

Instructional Technology and Learning Sciences Faculty Publications

Wireless Sensor Networks (WSN) play a pivotal role in various domains, including monitoring, security, and data transmission. However, their susceptibility to intrusions poses a significant challenge. This paper proposes a novel Intrusion Detection System (IDS) leveraging Particle Swarm Optimization (PSO) and an ensemble machine learning approach combining Random Forest (RF), Decision Tree (DT), and K-Nearest Neighbors (KNN) models to enhance the accuracy and reliability of intrusion detection in WSNs. The system addresses key challenges such as the imbalanced nature of datasets and the evolving complexity of network attacks. By incorporating Synthetic Minority Oversampling Technique Tomek (SMOTE-Tomek) techniques to balance the …

Species Differences In The Biotransformation Of Aflatoxin B1: Primary Determinants Of Relative Carcinogenic Potency In Different Animal Species, David L. Eaton, David E. Williams, Roger A. Coulombe

Animal, Dairy, and Veterinary Science Faculty Publications

It has been known since the early days of the discovery of aflatoxin B1 (AFB1) that there were large species differences in susceptibility to AFB1. It was also evident early on that AFB1 itself was not toxic but required bioactivation to a reactive form. Over the past 60 years there have been thousands of studies to delineate the role of ~10 specific biotransformation pathways of AFB1, both phase I (oxidation, reduction) and phase II (hydrolysis, conjugation, secondary oxidations, and reductions of phase I metabolites). This review provides a historical context and substantive analysis of each of these pathways as contributors …

Women In The Workplace: Part 1: Utahns’ Awareness, Understanding, And Attitudes, Susan R. Madsen, Kolene Anderson

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 summaries¹ that shared the results of this comprehensive study. Then, in the fall of 2024, we administered this survey, with slight changes, around the state of Utah for the second time. This is the first of six white papers to share the results of the new data.

Overall, this comprehensive study was designed …

Faculty Senate Agenda January 6, 2025, Utah State University

Faculty Senate & Faculty Senate Executive Committee

• 3:00 Call to Order
• Approval of Minutes
• 3:05 University Business
• 3:20 New Business
• Policy 1001 | Executive Summary | Procedures for Policy
• 3:50 Faculty Senate Business
• State Statute 53B
• 4:00 Information
• EPC Report
• Policy 301 - Employee Position Types
• Policy 368 - Phased Retirement Program
• 4:15 Reports
• Council on Teacher Education Annual Report
• Scholarship Annual Report
• 4:25 Old Business
• Adjourn: 4:30 pm

The Utah Statesman, January 6, 2025, Utah State University

The Utah Statesman

Weekly student newspaper of Utah State University in Logan.

Development Of Interface-Specific Two-Dimensional Vibrational-Electronic (I2d-Ve) Spectroscopy For Vibronic Couplings At Interfaces, Yuqin Qian, Zhi-Chao Huang-Fu, Jesse B. Brown, Yi Rao

Chemistry and Biochemistry Faculty Publications

Bulk 2D electronic–vibrational (2D-EV) and 2D vibrational–electronic spectroscopies (2D-VE) were previously developed to correlate the electronic and vibrational degrees of freedom simultaneously, which allow for the study of couplings between electronic and vibrational transitions in photo-chemical systems. Such bulk-dominated methods have been used to extensively study molecular systems, providing unique information such as coherence sensitivity, molecular configurations, enhanced resolution, and correlated states and their dynamics. However, the analogy of interfacial 2D spectroscopy has fallen behind. Our recent work presented interface-specific 2D-EV spectroscopy (i2D-EV). In this work, we develop interface-specific two-dimensional vibrational–electronic spectroscopy (i2D-VE). The fourth-order spectroscopy is based on a …

Education Policy Committee Agenda January 2, 2025, Utah State University

Educational Policies Committee

• Approval of Minutes
• Subcommittee Reports
• Other Business
• Adjourn: 4:00pm

Curriculum Subcommittee Agenda January 02, 2025, Utah State University

Educational Policies Committee

• Approval of Minutes
• Program Proposals
• Semester Course Approval Reviews
• Other Business
• Adjourn

Effect Of Ph And Iron Chelate On The Growth Of Basil And Soybean In Soilless Media, Christian Baker, Bruce Bugbee

Nutrients

Iron (Fe) deficiencies are common in alkaline root zones and can cause chlorosis and reduce growth. The most common approach to prevent deficiency is using synthetic chelates that keep iron in solution at high pH. Here we report the effects of pH and chelate type on the development of chlorosis and biomass in soybeans and basil. We grew the plants at a pH ranging from 6.0-7.8. Fe was chelated with either a less expensive EDTA chelate or a more expensive EDDHA chelate. There was no significant difference between chelates at pH 6.0 in either soybeans or basil. In soybeans, there …

Give Your Data A Glow-Up: Data Visualization With Tableau For Non-Programmers, Rachel Blume, Cameron Nielsen

Library Faculty & Staff Presentations

A well-designed data visualization can be a huge boost in effectively communicating your research findings. Tableau is the most popular, most powerful software for creating custom visualizations from complex datasets without requiring coding skills. This hands-on workshop will walk you through the basics of getting your data loaded into Tableau, choosing the right chart or graph type to best show off your findings, and customizing the results to look professional and aesthetically pleasing.

Documenting Teaching Excellence, Karin Dejonge-Kannan, Travis N. Thurston, Amanda Deliman, Amanda Morris, Anna Kuthy, Anne Cook, Beth Buyserie, Bethany B. Stone, Caroline Wienhold, Casandra E. Harper, Chris Kilgore, Cynthia Korpan, Elisabeth Schussler, Ferlin Mcgaskey, Gabrielle Stecher Woodward, Hannah Mae Lewis, James Agutter, Janette R. Hill, Jeff Spears, Jim Lamuth, Jordan Shipley, Kate Tregloan, Kim Hales, Letizia Guglielmo, Melissa E. Ko, Micael Morrone, Miranda Yaggi Rodak, Peggy Brickman, Raoul A. Mulder, Shannon M. Sipes, Sharon Lyman, Shihua Brazill, Stephen A. Klien, T. Adam Halstrom, Terri A. Dunbar, Victoria Mondelli, Vijay R. Kannan, Virginia Stormer

Documenting Teaching Excellence

Before we embark on a brief overview of how the book is structured and what it contains, we wish to draw readers’ attention to the sculpture on the cover of this book, and to the word “vital” in the subtitle of this book.

Open Educational Resources For And As Assessment, Eliana Elkhoury, Jako Olivier, Travis N. Thurston, Morgan Barker, Steven Clontz, Will Cross, Michael Tadeusz Dabrowski, Teresa Focarile, Hillary Fox, Angela George, Sharona Krinsky, Drew Lewis, Erin Mckenney, Lauren Mcmillan, Nalanda Roy, Zoë Soon, James Thibeault, David Tully, Lydia Watson, Sam Winemiller

Open Educational Resources For and As Assessment

The need to rethink assessment in higher education has become increasingly urgent due to the shift to remote teaching during the COVID-19 pandemic and the recent introduction of various generative artificial intelligence (GenAI) tools. Globally, instructors are called to redesign their assessment practices to make them more innovative, authentic, and empowering.

Deriving Nonlinearity Coefficients From Changing Background, Mark Esplin, Deron Scott, Bryce Walker, Ben Esplin

Space Dynamics Laboratory Publications

Contents

• Quadric Nonlinearity
• Nonlinearity Model and Sensitivity Studies
• Application to CrIS Sensor
• Check Method with Stepped Blackbody Data
• Conclusions

14. Loops, Badges, And Remixes: How Ctls Support Documenting Scholarly Teaching, Travis N. Thurston

Documenting Teaching Excellence

College instructors today face mounting pressure to document and demonstrate teaching excellence, but too often they confront ambiguous requirements disconnected from teaching values. However, what if the future of scholarly teaching depended on making instructors feel visible, validated, and valued in how their teaching is documented and shared? In the current climate, where burnout and disconnection run high, instructors need more than compliance checklists, they need structures of support that affirm their professional identity and invite them into a community of inquiry to support scholarly teaching.

15. Documenting Teaching Excellence: Applying Universal Design For Learning (Udl) In Communication Courses, Shihua Brazill

Documenting Teaching Excellence

As a professor in communications, I know firsthand the challenges and rewards of teaching diverse students in courses such as Presenting Technical Information, Public Speaking, Interpersonal Communication, and Intercultural Communication. These courses demand not only mastery of content but also the ability of students at varying levels of comfort and expertise to communicate effectively using a variety of media. My approach to teaching has been heavily influenced by the Universal Design for Learning (UDL) framework, which I have found to be an invaluable tool for creating inclusive, engaging, and dynamic learning environments. UDL has become essential to my pedagogy because …

1. Placing Students At The Heart Centre: Using A Compassionate Lens In The Selection And Use Of Open Assessment, Lydia Watson

Open Educational Resources For and As Assessment

This chapter will discuss the topic of compassion and its role in the selection and application of open educational assessment practices. Drawing on research and practice that centers compassion within assessment activities and everyday life, it will focus on four emerging themes, namely: understanding compassionate assessment, self-compassion and assessment, compassion for students in assessment, and compassion for faculty in assessment practices. It will propose that embracing and integrating open assessment practices offers a meaningful path forward.

2. Leveraging Open Pedagogy To Create An Authentic And Renewable Curriculum, Erin Mckenney, Sam Winemiller, Hillary Fox, David Tully, Will Cross

Open Educational Resources For and As Assessment

The high cost of course materials is a barrier for many students, and traditional assessments often fail to inspire engagement. To address these challenges, NC State University Libraries promotes open course materials and open-enabled practices. Since 2014, the Alt-Textbook Project has helped faculty incorporate Open Educational Resources (OER) into their syllabi, reducing textbook costs and supporting innovative educational approaches. This effort was enhanced with the Open Pedagogy Incubator, a multi- semester program bringing together librarians and interdisciplinary faculty to redesign courses around open- pedagogical practices. Dr. McKenney, an incubator participant, redesigned her advanced undergraduate course on Applied Ecology (AEC 400) …

3. Checkit Oer Assessment Generator, Steven Clontz, Sharona Krinsky, Drew Lewis

Open Educational Resources For and As Assessment

The CheckIt framework is an open educational technology for authoring randomized exercises, banks, and assessments for mathematics. Technological means facilitate the easy sharing and modification of open-source templates and generators authored in the framework to be used both in classrooms as well as to support educational research; case studies in this paper illustrate its use in both contexts, and describe its use in both small and large classrooms.

5. Student As Creator + Curator: Transformative Oer Pedagogy Through Student Research In Excel, Morgan Barker

Open Educational Resources For and As Assessment

This chapter considers ways that basic student research can act as a transformative OER pedagogy. The author examines student co-created lessons and assesses an open pedagogy design model utilized in California Community College Excel courses over the last 10 years. While Excel is a valued academic and job-oriented skill, many students find that spreadsheets are not engaging nor the primary focus in most courses. It is through this design model that students are encouraged to curate “micro” lessons for fellow students, acting as active curators rather than passive learners. The concepts thoughtfully encourage students to have agency/ hope, develop advocacy …