Digital Commons Network^™

Squidsat: A Modular, Open-Source 3u Cubesat Bus For Low-Cost Cubesat Missions, Aaron Bournias, Joseph Dukowitz, Mark Jaber, Tyler Field, Micah Nguyen, Koowum Joshi, Noah Campos, Daphne Riordan, Ryan La Ra, Jonathan Luse, Joshua Sink, Tyler Nielsen, Ricardo Ontivaros, Michael Goryll, Joe Dubois

Small Satellite Conference

CubeSat launches continue to increase yearly, yet over 51% of missions from 2002–2016 failed. Primary faults were often due to power, mechanical, or design issues. Costs still remain high in a market driven by expensive flight-heritage hardware with proprietary designs. In order to counteract such costly practice, Sun Devil Satellite Lab (SDSL) at ASU has developed an open-source, modular 3U CubeSat bus built for low cost reliability. Unlike other bus architectures, SquidSat distributes control across independent microcontrollers linked via a CAN bus. CAN is commanded by the OBC but is capable of independent operation for fault isolation and easier testing. …

The Base Got Hit: Interpersonal Communication Strategies In High-Stress Space Projects, Allison E. Barnes, Avery G. Barriga, John F. Connolly

Small Satellite Conference

The AggieSat Laboratory (AGSL) is a student-driven laboratory with 17 years of space systems experience and flight heritage. As AGSL prepares to launch several space systems over the next three years, reflecting on lessons learned from past projects is critical to improving future reliability and execution. This survey analyzes communication dynamics in past CubeSat and ISS payload projects, specifically within the high-stress phases of Assembly, Integration, and Test (AI&T) and Mission Operations, where a combination of young engineers and high-stakes decision-making can often lead to compounding, avoidable technical anomalies.

This survey identifies specific interpersonal strategies to mitigate human error, including …

Vision-Based Pose Estimation Of A Low-Inertia Robotic Capture Arm, Dane Groves, Willem Jordaan

Small Satellite Conference

The development of CubeSat-integrated robotic arms has expanded the possibilities for In-Orbit Assembly, Repair, and Servicing (OARS). A low-inertia robotic capture arm has been designed previously using remote actuation¹. In the context of CubeSats, this allows heavy actuators to be placed in the base of the CubeSat and lightweight, slender links can be connected to form an arm. This design, depicted in Figure 1, allows for a robotic arm with a low moment of inertia.

The limited 6.5 mm link profile prevents the integration of high-resolution joint encoders, motivating the use of an alternative state estimation technique. This …

Plasma Magnet Propulsion For Smallsat Deep Space Missions: Scaling Laws, Trajectory Analysis, And A Path To Flight Demonstration, Surya S. Kalluri

Small Satellite Conference

The plasma magnet uses a rotating magnetic field (RMF) to drive azimuthal currents in ambient plasma, inflating a spacecraft dipole to kilometre scale so momentum is taken directly from the solar wind. Using plasma currents in place of physical coil proposed for similar concepts previously like Magnetosail, M2P2 etc., eliminates the constraints on size and dynamic pressure of seed plasma. Because the inflated plasma — not a structure — sets the obstacle size, thrust is independent of distance from sun while the required power falls as the antenna grows. Earlier experiments showed >10 kA driven currents, inflation beyond ten coil …

Bcon-2 Operations And Pre-Flight Testing, Kenny Blanton, Brayden Kuchenbacker, Dan White

Small Satellite Conference

As part of the Dream Big Phase I mission, Valpo Space Program’s (VSP) satellite BCON-2 is a 0.5U ThinSat CubeSat designed by NearSpace Launch (NSL).

Dimensions: 0.5U ThinSat (10 cm × 10 cm × 5 cm).

• Comms/MCU Board: STM-32 based PocketQube satellite board that utilizes an AX5043 transceiver to manage VHF/UHF radio communications and subsystem connectivity via CAN bus.
• ADCS Payload: Collaborative flight of the University of Luxembourg’s (UniLu) Space Systems Engineering (SpaSys) system; features their PCB-embedded tri-axial magnetorquer coils Attitude Determination and Control System (ADCS).
• Square Koch Fractal Antenna: The RF systems remain inactive for this mission due to …

Mobile Health (Mhealth) Interventions To Promote Exclusive Breastfeeding In Low-Income Communities: A Scoping Review, Winarsih Winarsih, Dayat Subekti, Herdini Widyaningpertiwi, Tri Sunarsih, Endah Puji Astuti, Elvika Fit Ari Shanti

Journal of Health Research

Background: Exclusive breastfeeding (EBF) is a critical determinant of infant health and survival, yet its prevalence remains suboptimal in low-income communities globally. Barriers such as limited access to lactation support and misinformation continue to challenge EBF promotion efforts in these settings. This review maps and evaluates mHealth interventions that promote exclusive breastfeeding in low-income populations.

Methods: This scoping review was conducted following the JBI methodology and reported in accordance with the PRISMA-ScR guidelines. A systematic search of PubMed, Scopus, and Web of Science was conducted for articles published up to July 2025. Eligible studies involved any mHealth-based breastfeeding intervention …

Data Sets For White Sands National Park Dust Study, Mark R. Sweeney, David Bustos, Patrick Martinez, Gwenn Harsha, Steve Forman, Sarah Chadima, Jenny Hand, Tom Gill

Data and Datasets

These datasets include meteorological data obtained from stations at White Sands National Park from 2023-2024, elemental composition data of dust collected at an Interagency Monitoring of Protected Visual Environments (IMPROVE) site (WHIT1), and PI-SWERL dust flux and associated data collected at the park from 2018-2023. These data sets are in support of a paper submitted for publication regarding the factors resulting in frequent dust emissions from White Sands National Park.

Journal Of Communication Pedagogy, Complete Volume, 2026

Journal of Communication Pedagogy

No abstract provided.

Artificial Intelligence (Ai) As A Communication Pedagogy Mega-Risk, Deanna Sellnow

Journal of Communication Pedagogy

With the ever-expanding capabilities offered by artificial intelligence (AI), communication teachers, scholars, and practitioners are currently in the midst of heated debates about whether and how to use AI both in our classrooms and in our research. This essay contextualizes the debate by describing generative AI as a technological mega-risk that, if left unchecked, may manifest into a mega-crisis impacting people and planet in extraordinarily harmful ways. Consequently, I argue that it is our responsibility as instructional communication scholars, communication education teachers, and communication pedagogy experts to discover strategies for harnessing its power to manage the potential threats posed by …

The Mundanity Of Ai, David Westerman, Nicholas Bowman

Journal of Communication Pedagogy

The emergence of ChatGPT in late 2022 brought with it a reemergence of utopian and dystopian claims of the grand power of AI. Yet, AI has failed to achieve such lofty expectations and instead has trended toward far more banal, yet productive, tasks and goals. We argue that this mundanity is precisely what makes AI an important technology, and moreover, those “mundane tasks” are central to communication education. Specifically, we advocate for a decreased focus on the hyped ideas of AI that dominate popular discourse and obfuscate more reasoned analyses of AI as communication technology. A more pragmatic focus should …

Ai Didn’T Break Our Teaching, It Revealed Our Teaching, Michael G. Strawser

Journal of Communication Pedagogy

The rapid emergence of generative artificial intelligence (AI) has prompted widespread concern about academic integrity, student learning, and the future of higher education. While AI is often framed as a disruptive force, this commentary argues that many of the challenges attributed to AI predate the technology itself. Rather than creating new problems, AI has exposed long-standing tensions embedded within higher education and communication pedagogy. Three tensions that have become increasingly visible in the presence of AI are identified: learning versus completion, efficiency versus depth, and human connection versus algorithmic mediation. First, AI challenges assumptions that the successful completion of assignments …

Teaching Ai Through Communication: Rethinking Evidence, Interaction, And Learning, Chad Edwards, Matthew J. A. Craig, Varun Rijhwani, Habeeb Abdulrauf

Journal of Communication Pedagogy

This conceptual essay advances a central claim: Communication pedagogy is increasingly engaged in teaching AI through communicative interaction. Moving beyond the familiar distinctions between teaching with AI and teaching about AI, it argues that classrooms function as sites where AI communication is shaped through prompting, critique, revision, and ethical evaluation. Drawing on human–machine communication scholarship, the essay reconceptualizes evidence of learning as visible in students’ reasoning, justification, and contextual adaptation rather than in polished outputs. By foregrounding relational engagement, transparency, and communicative judgment, it positions teaching AI as a defining pedagogical task in AI-mediated educational environments.

How To Blow Up An Ai Data Center, Tyler Rife

Journal of Communication Pedagogy

This essay advocates a critical pedagogical orientation to AI guided by a politics of refusal. I pursue this advocacy by, first, showing how the social and environmental harms of AI technology outweigh any promises to its social good and then, second, locating resonances between our contemporary technological situation and similar inflection points in the histories of labor organizing and environmental justice activism. Together, these material implications of the emergent technology help form a pedagogical framework for how communication educators can advance critical literacy about AI in the classroom as a constructive counterpoint to its uncritical adoption in the learning process. …

Ai And Agency: Policy As Problem Posing In The Introductory Communication Studies Classroom, Deanna L. Fassett, Nancy Park

Journal of Communication Pedagogy

This forum essay examines artificial-intelligence policy in introductory communication courses through the lens of critical communication pedagogy. It identifies a tension between institutional pressures for readily enforceable, surveillance-oriented AI policies and relational approaches that support instructors’ and students’ long-term agency. Drawing on problem-posing pedagogy, the authors argue that prepackaged policies can position teaching assistants as policy enforcers rather than reflective educators. They propose collaborative policy development as a means of fostering dialogue, ethical discernment, human connection, and critical engagement with AI’s role in communication education.

When They Automate, We Conversate: Tensions On Ai In Communication Pedagogy, Kyle Vareberg, Meggie Mapes

Journal of Communication Pedagogy

This forum introduction invites communication pedagogues to move beyond binary debates about whether to use or resist artificial intelligence. It frames AI as a set of enduring pedagogical, ethical, institutional, environmental, and communicative tensions that require critical inquiry rather than premature certainty. The forum’s contributors examine questions of agency, policy, relational communication, infrastructure, learning processes, and risk management, positioning communication pedagogy as essential to helping students and educators engage AI with rigor, curiosity, and human-centered intentionality.

From Weaponized Doubt To Educated Doubt: Critical Communication Pedagogy’S Deconstruction Of Post-Truth, David H. Kahl Jr.

Journal of Communication Pedagogy

Powerful and hegemonic entities in society disseminate post-truth messages in order to gain wealth, maintain power, and increase control. Unsuspecting individuals encounter these inimical messages and often find themselves experiencing difficulty discerning fact from fiction because they are largely unprepared to deal with this type of deceitful persuasion. Specifically, unethically utilizing principles of communication pedagogy through what I deem the post-truth process of weaponizing doubt, hegemonic actors deter people from responding and taking action. Because of this, a critical communication pedagogy is needed, utilizing dialogue to prebunk and debunk the process to help people learn to develop educated doubt that …

Speaking In Color: Code-Meshing Against Standard Language Ideology In The Public Speaking Classroom, Darrion A. Walker

Journal of Communication Pedagogy

Public speaking courses do more than teach presentation skills; they also teach students which voices count as credible. In Predominantly White Institutions (PWIs), instructional norms tied to standard language ideology position standardized English as the unmarked benchmark of professional communication. For students who speak African American Language (AAL) or other culturally informed language varieties, this creates a double bind: conform linguistically or risk being penalized for rhetorical authenticity. This reflective essay identifies the double bind as an underexamined problem in communication pedagogy and suggests that code-meshing—the intentional blending of multiple language varieties within a single communicative act—offers a more equitable, …

Creating Safe(R) Classrooms: Trauma-Informed Teaching Practices In Higher Education, Shannon Pappas, Nolan Bowers, Lili R. Romann

Journal of Communication Pedagogy

Trauma is a public health issue, with effects being increasingly harmful for adolescents. While instructors cannot control how students respond to trauma, they can work to create traumainformed teaching practices to support student learning and safety. Based on the principles of trauma-informed pedagogy, this manuscript details how safety, trustworthiness and transparency, choice, collaboration, and empowerment can be implemented in higher education communication courses. Additionally, a sixth principle, responding to the current climate, is introduced. Currently, instructors are grappling with supporting vulnerable students and answering to those in power. These practices offer insights into classroom adaptations to assist instructors in these …

Community Problems Need Community Solutions: Feminist Collaboration Across Campuses To Create Transformative Outcomes Through Community Engaged Learning, Elizabeth Wilhoit Larson, Jasmine R. Linabary, Ziyu Long, Kylie J. Johnson

Journal of Communication Pedagogy

This study presents a multi-institutional engaged pedagogy project responding to college food insecurity that involved partnerships among students, instructors, and campus food pantries from three U.S. universities. Through analysis of pre- and post-class surveys, class assignments, and instructor and community partner reflections, we argue that our feminist collaborative approach resulted in transformative outcomes in three areas: (a) heads, as the collaboration enabled critical understandings of food insecurity and how to combat it; (b) hearts, as the collaboration fostered a culture of care and (re)ignited shared passion in doing change work, and (c) hands, as the collaboration inspired actions to address …

Decolonizing Communication Pedagogy: Toward An Afro-Rhetorical Framework, Lionnell Smith

Journal of Communication Pedagogy

This essay introduces Afro-rhetorical pedagogy as a decolonial framework for communication pedagogy. Building on Adam Key’s 2022 call for an Applied Africana Studies framework for public speaking pedagogy, this essay conceptualizes Afro-rhetorical pedagogy grounded in Afrocentric thought and African communication theory. Through a close reading of Molefi Kete Asante’s 2011 address on African curriculum, this essay establishes three foundational principles for Afro-rhetorical pedagogy: (a) epistemological agency, (b) decolonized knowledge production, and (c) institutional reconstruction. This pedagogical framework addresses communication education’s reproduction of white cultural hegemony by promoting African-centered principles, practices, and precepts that reposition communication pedagogy as a more liberatory …

Meeting Rhetorical And Relational Goals In Online Higher Education: Insights From A South African Case Study, Rentia Du Plessis, Diana Breshears, Luzelle Naudé Prof

Journal of Communication Pedagogy

This qualitative study examines the degree to which synchronous and asynchronous online learning platforms both supported and constrained the achievement of rhetorical and relational goals in a resource-constrained South African higher education context. As online teaching practices persist in the post-COVID era, understanding how to design pedagogically sound online environments is increasingly important, particularly in the Global South where cost, access, and connectivity pose significant constraints. Drawing on the Rhetorical and Relational Goals Theory (RRGT; Mottet et al., 2006) and Kaufmann et al.’s (2016) online learning climate dimensions, the study analyzes undergraduate students’ perceptions of Blackboard Collaborate, PowerPoint voice-overs, WhatsApp, …

The Co-Educators Framework: An Illustrative Account Of Shared Pedagogical Practice And Inclusive Teaching In A Large-Enrollment Communication Course, Divya S, Man Luo, Jisha Jacob, Shahla Shahnaz Dyuti, Victoria Michelle Main

Journal of Communication Pedagogy

Large-enrollment courses present structural challenges to inclusive and relational pedagogy, particularly when instructional labor is shared across teaching teams that include graduate teaching assistants (GTAs). This study examines inclusive teaching as a communicative and practical process enacted through co-education, the coordinated instructional work of faculty and GTAs. Using a diary-based reflexive design, four doctoral GTAs contributed teaching journals across one semester of an undergraduate Communication Theory course. Reflexive thematic analysis identified four themes: collaborative course design, communication as pedagogical infrastructure, equitable assessment, and reflexive care. The study offers the Co-Educators Framework as an illustrative account of how shared, communicative pedagogical …

Exploring Power In The Classroom Through The Lens Of Relational Power, Aubree A. Herman, Narissra Maria Punyanunt-Carter Phd

Journal of Communication Pedagogy

This study explores how French and Raven’s relational power model shapes student communication in higher education. Through a survey of 530 undergraduates, the research investigates how TA age and gender, and student gender, impact student perceptions of power. Results indicate that TA gender and age impact student perceptions of referent power, but not expert power; however, expert and referent power emerged as the strongest predictors of course satisfaction and intention to take future courses, while coercive power negatively predicted both outcomes. These findings underscore the importance of expertise and interpersonal interaction in the TA–student relationship and suggest that French and …

Caveats For The Forensic Use Of The Pcl-R With Antisocial And Psychopathic Women, Carl B. Gacono, Ted B. Cunliffe, Jason M. Smith, Enna E. Taylor

Archives of Assessment Psychology

Special considerations are necessary when assessing antisocial and psychopathic women.  Evident throughout the evaluation process (Cunliffe et al., 2016; Gacono, 2016; Gacono & Meloy, 1994; Gacono & Smith, 2021; Smith et al., 2014, 2021; Taylor, 2015), gender differences suggest the need for modified approaches, shape the transference/countertransference between examinee and examiner, and affect the administration, scoring, and interpretation of psychological tests. In this article we summarize Rorschach findings that support the underlying dynamics in antisocial and psychopathic women, discuss the unique aspects of evaluating the female psychopath, and present eight PCL-R items in need of modification for assessing women.

Experimental Investigation On Nanocellulose And Aluminium-Oxide Hybrid Nanofluid As A New Coolant For Radiator, D. Ramasamy, Sivaraos Sivaraos, K. Kadirgama

The Nexus of Sustainability and Energy Technology Journal

Improved efficiency leads to more compact design of the radiator. The research is conducted to prove that addition of Aluminium Oxide and nanocellulose originating from plant base with varying concentration provides a better thermal efficiency compared to usage of distilled water as radiator coolant. The objective of the research is to improve a new radiator coolant based on combination of aluminium oxide and nanocellulose with readily available coolants which is Ethylene Glycol and to investigate the erosion of nanocellulose coolant on automotive radiator. The scope of the research are the nanocellulose dispersed in base fluid which is from 60:40, (EG:W). …

Effects Of Air Injection Styles And Burner Geometry On Blowoff In Premixed Swirl Flame, Haidar Ali Janna, Zaid Aldulaimi, Mohammed Alfahham

The Nexus of Sustainability and Energy Technology Journal

Understanding the effect of air injection strategies and burner configuration on flame stability is essential for preventing blowoff in premixed swirl combustion systems. This experimental study investigates the blowoff limits of liquefied petroleum gas (LPG) flames in tangential swirl burners with two different geometries,namely two-inlet and three-inlet designs, while maintaining the same geometric swirl number and swirl strength. Two air injection strategies were examined:axial air injection which introduced through the burner base plate,and an air curtain system supplied through the inner circumference of the burners nozzle. Blowoff limits were recorded over a wide range of operating conditions to quantify the …

Implementation Of 4-Ir In Scm Of Woven Apparel Industry – A Case Study In Bangladesh For Prosperity And Sustainability, Kaniz Farhana, Nazibah Nowreen Onadee, Farhana Mabia Mim, Fuzail Ahmed Khan Rajit, Md. Fahad Faruk Pavel, S.M. Farhana Iqbal, Abu Shadate Faisal Mahamude

The Nexus of Sustainability and Energy Technology Journal

The significance of the Fourth Industrial Revolution (4-IR) for supply chain management (SCM) in the woven clothing industry is emphasized by this survey study. The implementation of cutting-edge technologies that can improve these aspects, like IoT, RFID, blockchain, big data analysis, cybersecurity, and automation, is examined from the viewpoints of woven clothing manufacturers. This investigation seeks to determine Bangladesh's key technological barriers as well as the primary motivator for the weaving RMG's adoption of cutting-edge technologies. Here, a combination of methods, including fieldwork and data collection, has been performed for thorough analysis. The research outlines the current state of affairs …

Evaluation Of Graphene Cathode And Aluminum Ion Ev Battery Performance: A State-Of-The-Art Analysis For Future, Abu Shadate Faisal Mahamude, Kaniz Farhana

The Nexus of Sustainability and Energy Technology Journal

Lithium-ion batteries may eventually be replaced with rechargeable aluminum-ion batteries (AIBs) due to their high energy density, increased safety, and plentiful supply of raw materials. The development of appropriate cathode materials for AIBs is a major priority these days. As a result of their better quality, graphene-based cathodes have a great chance of success. Graphene is a relatively new and promising material with a unique set of chemical and physical characteristics. Graphene's high electron conductivity and large specific surface area make it seem like one of the best electron-conducting additions, but there are several other ways to increase the cathode …

Atomistic Insights Into The Interfacial Properties And Thermal Transport Of Mxene–Copper Nanocomposites: A Molecular Dynamics Study, Navid Aslfattahi, Maryam Sadat Kiai, K. Kadirgama, L. Samylingam, Chee Kuang Kok, Mohd A.F. Rosli, Thong Leng Lim

The Nexus of Sustainability and Energy Technology Journal

Understanding the interfacial heat transport mechanisms in Ti₃C₂T_x–copper nanocomposites is essential for developing advanced Thermal Interface Materials (TIM) for electronic and energy systems. This study provides atomistic insights into how MXene surface terminations (–O, –OH, –F), copper crystallographic orientations ((111), (100), (110)), and MXene layer thickness influence thermal conductivity and interfacial thermal resistance. O-terminated MXene exhibited the strongest interfacial adhesion (∼0.45 J/m²) and the highest thermal conductivity (∼68 W/m· K), while F-terminated MXene showed the weakest interfacial bonding and poorest heat transfer (∼45 W/m· K). Increasing the MXene thickness introduced additional phonon …

Initial Pilot Test Of A Single-Session Social Support Program For Increasing Social Approach Behavior And Social Support In Emerging Adults, Emily L. Jones

Electronic Theses and Dissertations

Emerging adulthood, the developmental stage between adolescence and young adulthood (Arnett, 2000), is marked by increases in autonomy, changes in social dynamics, and identity exploration (Arnett, 2015). During this stage, social stressors may trigger or exacerbate preexisting mental health problems (Slavich & Auerbach, 2018), though few emerging adults seek or receive mental health support (Zhao et al., 2025). Single-session interventions, or “specific, structured programs that intentionally involve just one visit or encounter” (Schleider et al., 2019), may present an opportunity to provide some support to those who face barriers to participation in traditional forms of treatment (Janota et al., 2022). …