Digital Commons Network^™

From Combustion Emissions To Neurotoxicity: Brain Health Risks Of Military Burn Pits Exposure, Katherine M. Eggers, Zoe A. Keller, Paul Barach, Julie M. Tomáška, Joshua P. Nixon, Janeen H. Trembley, Tammy A. Butterick

College of Population Health Faculty Papers

Military burn pits used during post-9/11 U.S. military deployments functioned as uncontrolled combustion systems and were widely utilized to dispose of large volumes of outdoor waste by burning. Burn pits involved heterogeneous waste materials burned under variable temperature and oxygen conditions. These combustion environments generated complex, toxic, multipollutant airborne emission mixtures that included particulate matter (PM2.5), polycyclic aromatic hydrocarbons (PAHs), and volatile organic compounds (VOCs). This narrative review synthesizes epidemiologic, experimental, and mechanistic evidence linking burn pit emissions to disruption of the lung–brain axis and adverse neurological outcomes. We specifically aim to address a critical gap in understanding how combustion-derived …

A Framework For Enhancing Utilization Of Library Electronic Resources In Higher Institutions Of Learning, Niyonsaba Innocent, Atuha Peter, Natukunda Elizabeth, Arahe Turahe Glorious

Library Philosophy and Practice (e-journal)

Abstract

Electronic resources are now essential for teaching, learning, research and dissemination of knowledge in higher institutions of learning. Although many universities have invested heavily in digital collections, databases, electronic journals, electronic books, institutional repositories, and online reference services, the use of these resources is not as high as expected in many universities, especially in developing countries. Low awareness, lack of information literacy skills, limited technological infrastructure, poor internet connectivity, lack of training, and weak institutional support continue to impede the effective use of electronic resources. This is a review paper that explores the current state of electronic resource utilization …

Role Of Libraries As Sources Of Information On Organic Farming In Oyo State Nigeria, Sobalaje Adewale Joel A. J, Oyetola Solomon Olusegun S. O, Ayano Kekinde Oluwaseun K. O.

Library Philosophy and Practice (e-journal)

ABSTRACT: This study provided the role of libraries as sources of information on organic agriculture to the farmers in Oyo State, Nigeria. Organic agriculture/farming is the process of producing food naturally. Two hundred (200) questionnaires were distributed for administration, but only one hundred and eighty-five (185) questionnaires were returned, representing 92.5%, and were found useful for this study. The Statistical Package for Social Sciences (SPSS) was used to analyse the returned questionnaires. The data was analysed using frequency tables, simple percentages, and regression analysis tests for dependent and independent variables. The study discovered that 90.8% of the respondents used …

Long Term Repeatability Study Of Broadband Radiometers And Spectroradiometers Used For Calibration Of Earth Science Optical Instruments, Brendan Mcandrew, Samuel Kitchen-Mckinley, Boryana Efremova, Andrei Sushkov, Nathan Kelley, Michael Rodriguez, Timothy Shuman, Nicholas Reed, Julia Barsi

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

The Goddard Laser for Absolute Measurement of Radiance (GLAMR) has been used to calibrate Earth Science optical instruments over the past ten years. The absolute radiance data is provided by a set of three broadband radiometers, consisting of one silicon, one indium gallium arsenide, and one extended indium gallium arsenide. Two such sets of monitoring radiometers associated with two different integrating spheres and a third set of radiometers used to transfer the calibration provided by NIST allow for a “round robin” intercomparison between these sets, as well as a comparison within each set in their regions of spectral overlap. Additionally, …

Ai-Augmented Constitutionalism: Framing The Alliance Between Ai And Fundamental Rights In Comparative Perspective, Sergio Sulmicelli

Indian Journal of Law and Technology

The dominant academic literature on artificial intelligence and fundamental rights has been organised around a structuring premise: that AI systems pose a systemic threat to constitutional values, and that rights protection is a project of constraining and resisting automated decision-making. This article accepts and supports the empirical foundation of that literature. It does not accept that the framework is complete. This article proposes the concept of AI-augmented constitutionalism, defined as the deployment of artificial intelligence systems to strengthen the detection, enforcement, and access dimensions of fundamental rights, subject to a rule of law safeguards architecture. The concept inverts the dominant …

Proposed Hay-Grading Standards Based On Laboratory Analyses For Evaluation Quality, D A. Rohweder, N Jorgensen, R F. Barnes

IGC Proceedings (1977-2023)

-The progress report of the Forage Analysis Subcommittee of the Hay Marketing Task Force organized by the American Forage and Grassland Council (Rohweder et al. 1978) proposed new hay standards that would express feed value more ade­quately and communicate this value more fully. The subcommittee studied the potential for expanding the standards to include legume-grass mixtures; however, individual legume and grass equations gave more consistent predictions of quality. Digesti­bility and dry-matter intake by cattle and sheep fed the same forages were compared. Digestibility was nearly identical in the two livestock species; however, cattle were somewhat more efficient than sheep in …

Equine-Assisted Therapy For Dementia: A Pilot Rct On Standardizing Sessions To Improve Cognition, Mood, And Quality Of Life, Madeline Alford, Maria Dos Prazeres Da Silva Gonçalves Dr., Maria Manuela Da Silva Leite Dr.

People and Animals: The International Journal of Research and Practice

Objectives: This study aimed to evaluate the effects of incorporating equine-assisted therapy (EAT) into memory workshops for older adults with mild to moderate dementia. EAT is hypothesized to enhance cognitive function, promote physical activity, and improve mood through multisensory experiences. To ensure consistency and replicability, a standardized 8-session cognitive stimulation therapy (CST) protocol was developed, structuring interventions across cognitive, emotional, and motor domains.

Methods: A 3-arm, parallel-group, randomized controlled trial (ClinicalTrials .gov: NCT06662578) was conducted with 36 older adults diagnosed with mild to moderate dementia. Participants were randomly assigned to one of three groups: equine-assisted therapy workshop (EATW), traditional …

"I Belong Here": The Ucla Leadership Academy For Emerging Disability Rights Leaders, Blake E. Warner, Jasper A. Estabillo, Elisabeth Cincione, Julianna Martinez, Yasamin Bolourian, Kashia A. Rosenau, Elizabeth A. Laugeson

Developmental Disabilities Network Journal

The UCLA Leadership Academy for Emerging Disability Rights Leaders was developed to address the gap between advocacy training and systems-level leadership opportunities for disabled people. Rooted in the principles of co-production, accessibility, and relevance, the Leadership Academy equips participants with advocacy, storytelling, and testimony skills through a structured, interactive curriculum supported by coaches and program graduates with lived experience. This paper presents findings from two phases of evaluation: (1) a pilot study with the first cohort, examining the program's feasibility and acceptability through retention, attendance, and participant satisfaction data; and (2) interviews with program graduates who returned in a mentorship …

A Systematic Review Of Psychological Factors Contributing To Successful English Learning, Adira Lizaria Khafshoh, Siti Nadhifah, Utami Widiati

Jurnal Pendidikan Humaniora

Psychological factors play a significant role and have potential impact on the language learning process. There are diverse perspectives due to the complexity of psychological factors that have been explored by many scholars. Combining systematic literature review and thematic analysis as well as PRISMA protocol in synthesizing and analyzing the data, this study aimed to identify psychological factors and the predominant psychological factors contributing to successful English learning in EFL context through examining the recent studies. There are several psychological factors based on the findings which are enjoyment, anxiety, self-esteem, intelligence, motivation, interest, emotion, attitude, fear of mistakes, shyness, self-efficacy, …

Variability-Induced Multiprocessor: A Hybrid Let-Fail-And-Correct System Architecture, Gopi K. Tummala, Devi Yalamarthy

Defensive Publications Series

As technology scales into deep submicron regimes, Multi-Processor Systems-on-Chip (MPSoCs) suffer from heightened process, environmental, and temporal variations. Traditional conservative design guardbanding severely compromises energy efficiency and performance to guarantee correctness under absolute worst-case conditions. This paper introduces a hybrid variation-tolerant multiprocessing prototype that eliminates worst-case safety margins by deploying a dual-layer adaptive architecture. At the processor core level, runtime timing speculation is realized via double-sampling Razor-like flip-flops coupled with microarchitectural clock-gating recovery. At the inter-processor and memory communication level, data corruption induced by aggressive parameters is mitigated using a parameterized Reed-Solomon (5,3) error-correcting codec operating over a FIFO-buffered interconnect …

A Resource-Efficient Framework For Testing Service Expansion Automation, N/A

Defensive Publications Series

The present disclosure describes a resource-efficient framework for testing service expansion automation within cloud computing environments. By leveraging adjacent operational units or cells, the framework allows for the independent cycling of multiple services utilizing a single testing cell. A central load balancer manages traffic by routing requests to proximate services and gracefully falling back to a live secondary cell if a dependent service in the testing cell is unavailable. This framework reduces infrastructure overhead and reduces the overall resource footprint for testing procedures.

Keywords: Cloud Computing, Cell-Based Architecture, Service Expansion, Load Balancing, Automated Testing, Traffic Routing, Infrastructure Scaling.

Zero-Trust Cryptographic Consent Verification For Distributed Agentic Workflows, Muthuramakrishnan Viswanathan, Garen Checkley, Kevin Flanagan

Defensive Publications Series

In some distributed agentic workflows, a vulnerability can exist where downstream agents may be unable to independently verify that a user consented to an operation delegated by a central orchestrator. Systems and methods for cryptographic consent verification can use a user's device (e.g., a smartphone, smart watch, wearable device, augmented reality glasses) to generate a hardware-backed digital signature that cryptographically binds the user's approval to a deterministic transaction payload. This process can generate a verifiable presentation, which may allow each downstream agent to independently and mathematically validate the user's explicit consent before executing an action. This approach can mitigate risks …

Context-Aware Method Selection For Service Continuity During Ursp Updates, Max Mo, Frank Yu, Melody Tien, Poying Chuang

Defensive Publications Series

When a user equipment (UE), such as a smartphone or wearable device, receives a UE route selection policy (URSP) update from a mobile network during an active service, service interruption can occur. A context-aware framework can manage such updates to help maintain service continuity. The framework may incorporate decision-making logic to dynamically select a handling method based on factors like the active service type, network capabilities, and the availability of alternative connections. Possible handling methods can include delaying the update, performing a make-before-break session handover, or offloading the service to an alternative network, for example, a wireless local area network. …

Machine-Learned Probabilistic Handover Between Terrestrial And Non-Terrestrial Networks Utilizing Wearable Device Augmentation, Karthick M. J., Youngtae Cha, Aishwarya Mallampati, Sooraj Sasindran, Thomas Nguyen, Soumyadeep Paul, Hakjun Choi

Defensive Publications Series

This publication describes systems and techniques to manage network handovers between terrestrial networks and non-terrestrial networks using a machine-learned model and wearable device augmentation.  In hybrid connectivity environments, electronic devices can experience data stalls or unnecessary battery drain when relying solely on instantaneous signal strength for handover decisions.  To enhance connectivity, the described systems utilize a machine-learned model to predict a superior handover time based on a probabilistic function.  The model processes inputs that include signal trends, network performance metrics, satellite gap data, and battery state.  A wearable device is integrated to provide physical and contextual augmentation.  The wearable device …

Proven Strategies Of Fast-Food Store Managers For Delivering Excellence In Service, Donovan D. Thompson

Walden Dissertations and Doctoral Studies

No abstract provided.

Advancing Safe Iv Amiodarone Practices In Acute Care Settings, Ariel Lee

Walden Dissertations and Doctoral Studies

No abstract provided.

The Politics Of Recognition: Charismatic Authority And The Restoration Of Male Purpose, Gabriel A. Brigham

Sociology Undergraduate Senior Theses

This thesis examines how three prominent charismatic figures, Donald Trump, Andrew Tate, and Jordan Peterson, convert experiences of epistemic dislocation into ideological belonging among a specific subset of men experiencing status anxiety, social isolation, and institutional distrust. Drawing on social identity theory, epistemic injustice theory, affect control theory, and Weberian charismatic authority, the study develops a theoretical model called the Epistemic Pathway to Digital Belonging, which describes radicalization-adjacent persuasion as a sequential process of epistemic and emotional repair. Through this framework, perceived identity threat produces interpretive instability and negative self-sentiments, instability produces recoil from mainstream discursive spaces, recoil produces an …

Jordyn Dearth ’26 Builds Career Path Through Weightlifting And Nutrition, Lindenwood University

Archived Lindenwood Press Releases

No abstract provided.

Collaborative Practices Of School-Based Professionals In Conducting Multilingual Assessments, Megan Buckley

Theses and Dissertations

The current study evaluates the perceived best practices and current actual practices of school-based professionals in interprofessional collaboration and in conducting multilingual assessments. The participants consisted of 341 professionals from across the United States in the following groups: speech language pathologists (SLPs), assistants, special education teachers, general education teachers, specialists, school psychologists, and administration. Participants responded to an online Qualtrics survey with a total of 74 possible items regarding demographics, caseload, multilingual assessment practices and beliefs, and interprofessional collaboration practices and beliefs. Results were analyzed with descriptive and inferential statistics. Results indicate that participants recognize the need for interprofessional collaboration …

Speech Motor Variability In Typical Speakers With Blocked, Predictable, And Unpredictable Stimulus Order, Jocelyn L. Turley

Theses and Dissertations

This study examined the effect on spatiotemporal variability of speech in reading threesyllable, five-syllable, and eight-syllable phrases in blocked, predictable, or unpredictable order. This was done to address the need in the field for a greater understanding of the interactions of stimulus length and stimulus presentation order. The experiment was completed with 35 typically speaking young adult participants. Participants read variable stimuli in the different presentation orders to measure the spatiotemporal variability in different conditions with electromagnetic articulography and audio recording software tracking their speech. The statistical analysis main condition effect revealed a significant impact on all phrase lengths between …

Effects Of A Complexity-Based Approach For Treatment Of Be Verbs In Children With Developmental Language Disorder: A Single-Case Design, Megan Shawnee Rowe

Theses and Dissertations

The purpose of this study is to examine whether a complexity-based treatment approach improves the production of BE verb structures in a child with developmental language disorder (DLD). One school-age child with morphosyntactic deficits participated in a single-case AB experimental design. Treatment targeted a complex structure (auxiliary BE questions), and performance was measured using experimental probes, a narrative language sample, and the Test of Early Grammatical Impairment (TEGI). Results indicate a functional relationship between treatment and increased accuracy of the treated structure, with a medium effect size (τ = .695, p = .019). In addition, the participant demonstrated generalization to …

Prosodic Characteristics Of People With Moderate Broca's Aphasia: Measures Of Pitch And Intensity, Morgan Smith Lambert

Theses and Dissertations

Aphasia is an acquired neurogenic language disorder commonly treated by speech language pathologists (SLPs). People with aphasia (PWA) experience various language deficits which impact their ability to effectively communicate with their environment. One of these deficits which impacts individuals with non-fluent aphasia is dysprosody. The purpose of this study is to acoustically evaluate the pitch and intensity of individuals with moderate Broca's aphasia along with age and gender matched control participants across a variety of task types in order to help SLPs better understand how to effectively assess and treat prosody in PWA. This study is an extension of Pickard …

Evaluating C-Band Scatterometer Images For Estimating Deforestation In The Amazon Rainforest, Alex Mcbride

Theses and Dissertations

Satellite-based active microwave sensors have been successfully employed for a wide range of vegetation and soil studies. Spaceborne microwave instruments have proven particularly useful for wide-scale monitoring of the vegetation, especially under conditions that limit the effectiveness of high-resolution optical sensors. Satellite scatterometry can be used to detect and model deforestation in the Amazon rainforest by correlating changes in the C-band backscatter data to observed changes in vegetation coverage. The exploratory methodology developed in this paper applies the longest continuous microwave satellite record to the problem of deforestation. The backscatter measurements taken by the ERS and ASCAT missions provide more …

Masthead

UC Law SF Journal on Gender and Justice

No abstract provided.

The Feminist Challenge To Global Justice: How International Law Reproduces And Resists Patriarchy, Shashwati Wagle

UC Law SF Journal on Gender and Justice

This article seeks to introduce feminist approaches to international law. It examines how traditional state-centric security concepts in international law reflect masculine ideals of military strength and sovereignty, contrasted with human security approaches addressing intimate violence and displacement. The piece details international law’s recognition of sexualized violence in armed conflict as a war crime and analyzes international institutions, noting their advancements in gender protections alongside failures to fully incorporate intersectionality. Overall, feminist engagement positions international law as a transformative process challenging gendered power structures.

Employing Ac And Dc Electrolysis To Modulate Electroenzymatic Pathways For Efficient And Stereoselective H-D Exchange, Wassim El Housseini, Rokas Gerulskis, Nibedita Behera, Huaijun Guan, Rohit G. Jadhav, Zachary A. Nguyen, Egor Baiarashov, Michael A. Pence, Vamshi Krishna Kamaja, Trevor Larkin, Long Luo, Shelley D. Minteer

Chemistry Faculty Research & Creative Works

Stereoselective hydrogen isotope exchange (HIE) at chiral centers is an increasingly important strategy for preparing labeled molecules, yet its practical implementation depends on reliable control of nicotinamide cofactor regeneration. Here we introduce a redox-programmable electroenzymatic platform for stereoselective HIE based on electrode-controlled manipulation of the nicotinamide cofactor state. A wired ferredoxin–NADP⁺ reductase (FNR) electrode enables reversible electrochemical interconversion of NADP⁺ and its deuterated reduced form (NADPD) directly from D2O. Coupling this cofactor cycling with enantioselective alcohol dehydrogenases (ADHs) establishes a reversible alcohol–ketone redox manifold that drives efficient and stereoselective H-D exchange at chiral alcohols. Stereochemical outcomes are programmed …

Lack Of Effects Of Autistic Traits On Adjunct Control Processing, Alyssa Crezee

Theses and Dissertations

Autism has effects on social, communication, and information processing factors (American Psychological Association, 2022; Happé & Frith, 2006). Sentence processing is a type of information processing that synthesizes both discourse and local information (e.g., syntactic and morphological). This thesis explores potential effects of autistic traits on sentence processing in the context of adjunct control structures. In a two-part study, adult English L1 participants (n=118) were administered a self-paced-reading (SPR) task with comprehension and acceptability questions for task 1. Task 2 consisted of an online survey containing three standardized autism questionnaires: the Autism Quotient (AQ; Baron-Cohen et al, 2001), the Broad …

Chicago Southland Regional Model Pathways, Education Systems Center

Practitioner Toolkits and Resources

These models from Prairie State College and South Suburban College are aligned to the State of Illinois College and Career Pathway Endorsement framework and include dual credit coursework pre-approved by the colleges for inclusion by regional high schools.

Lesson 2. The Soil Doctors: Healthy Vs. Thirsty Soil Detectives, Rachel Pastrana, Madhav P. Nepal

iLEARN Teaching Resources

In this lesson, Kindergarten students in Norris, South Dakota, become "Soil Detectives" to investigate the health of Maka (the Earth). By using their hands to touch, squeeze, and compare local schoolyard soil, students learn to identify Maka Wasté (Healthy Soil) and Maka Puza (Thirsty Soil). This lesson utilizes communal storytelling and Lakota terminology to ground scientific inquiry in local Indigenous knowledge and South Dakota land history. Students apply Regenerative Agriculture principles by providing a "cure" protecting the soil with a natural blanket—and conclude with a Wóglaka (Reflection Circle) to share their experiences as young stewards of the land.

Beyond Borders: Educator Identity Development Through Sustained Intercultural Engagement In Rotary Youth Exchange, Lisa L. Waechter-Cass

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

This qualitative study employed collaborative narrative inquiry, informed by autoethnographic reflection, to examine how sustained intercultural engagement through Rotary Youth Exchange (RYE) shaped my evolving educator identity, self-efficacy, and enactment of globally responsive teaching within a rural elementary classroom. Guided by McAdams’ Narrative Identity Theory and supported by Bandura’s Self-Efficacy Theory, the study explored how long-term intercultural relationships and reflective dialogue influenced my understanding of teaching, learning, belonging, and global citizenship.

Data sources included reflexive journals, semi-structured interviews with former Rotary Youth Exchange students with whom I developed enduring family relationships through hosting experiences, and personal and educational artifacts …