Digital Commons Network^™

Extracting Rees From Refuse Pile Coal, Howard Mcclintic

World of Coal Ash Proceedings

Concurrent Technologies Corporation (CTC) has a patented high temperature electric arc furnace (EAF) technology that reaches 4000-degree centigrade temperature(s). Such high temperatures are sufficient to extract each of the seventeen rare earth elements (REEs) from coal fly ash to ultimately manufacture diverse magnets. Neodymium iron boron magnets (NdFeB) are the strongest magnets produced, heretofore almost exclusively by the Chinese. For national security reasons, CTC has become part of the domestic supply chain, as an alternate to China. Scaling is the next hurdle, since our demonstration unit is operational. Nationwide, coal is decreasingly used as a fuel for generating electricity. However, …

Basin Ash Harvesting At The Brunner Island Station, Kyle Flynn

World of Coal Ash Proceedings

Tribo-electrostatic separation has been used for the commercial beneficiation of coal combustion fly ash to produce a low carbon product for use as a cement replacement in concrete for over twenty-five years. With 24 separators in 18 coal-fired power plants and cement plants across the world, ST Equipment & Technology LLC’s (STET) patented electrostatic separator has been used to produce over 25 million tons of low carbon product that has been recycled for use in concrete or cement production. STET has developed and commercialized a new process for beneficiation of reclaimed fly ash from landfills and ponds that utilizes fly …

Adaptive Design And Execution In Ccr Pond Closure: A Case Study Of Technical And Regulatory Innovation, Jay Mokotoff, Angie Casbon-Scheller

World of Coal Ash Proceedings

Closure by removal (CbR) of CCR impoundments presents complex challenges, particularly when unique hydrogeologic conditions exist. This presentation highlights the advance planning and ongoing closure of a Midwestern utility’s East Ash Pond (EAP), a relatively small facility with highly atypical characteristics. To comply with the CCR Rule, sluicing to the EAP ceased while the generating unit remained operational. Fly ash handling was converted to a dry system for beneficial reuse; however, wet sluicing of bottom ash continued. To avoid constructing a new regulated CCR impoundment, an innovative geotextile tube containment area (GTCA) was designed and implemented to capture bottom ash …

Evolution Of Instrumentation Use For Ccr Unit Decision Making, Nick Mcclung, Victoria Bierwirth, Matt Bishop

World of Coal Ash Proceedings

Over the past decades, the power industry’s instrumentation needs and requirements have shifted to meet industry standards and regulations. In the early 2010s, piezometers and slope inclinometers were the primary types of instrumentation used to evaluate the stability of a CCR Unit. Some of the piezometers and slope inclinometers installed are still in use today to evaluate long-term stability for operations and closure. Since this time, additional instrument types were selected for installation including observation wells and temporary wells to further understand phreatic conditions within the CCR Unit. As utilities are faced with closures including removal of free liquids, data …

Current Atmosphere Of Artificial Intelligence Liability: Implications And Best Practices For Legal Professionals And Ai Providers, Alyssa Heinze

NSU Undergraduate Law Journal

The rapid integration of artificial intelligence into the legal profession has transformed legal research, drafting, and decision-making, while simultaneously introducing novel ethical, regulatory, and liability risks. As attorneys increasingly rely on generative AI systems, concerns surrounding hallucinations, bias, confidentiality breaches, and deceptive outputs have led to heightened scrutiny for both legal professionals and AI developers. This paper examines the current and emerging landscape of artificial intelligence liability in the United States. It gives particular attention to the absence of a comprehensive federal regulatory framework, the constitutional controversy surrounding Executive Order 14179, and its preemption of state AI legislation.

By analyzing …

System And Method For Relational Matching Using Non-Presentational Behavioral Signals With Pre-Exposure Bilateral Model Correction, Joseph Jm Walker

Defensive Publications Series

This disclosure establishes prior art for a computer-implemented system and method for privacy-first, values-aligned relational matching and community formation. The system is defined by a fixed operational sequence: private reflection, behavioral observation, simulated interaction modeling, bilateral correction, and conditional identity revelation. Behavioral modeling is performed on non-presentational behavioral signals—user-generated data produced in the absence of a perceived audience—thereby reducing incentive for strategic self-representation and mitigating data distortion common in existing social and dating platforms.

A Behavioral Pattern Recognition Engine (BPRE) generates compatibility distributions grounded in established relational research frameworks. A Simulation and Correction Interface (SCI) presents interpretive models of potential …

Gci Aurora-Grid Ev Structural Battery Pack (G-Sef), Michael Victor Caldwell Mr.

Defensive Publications Series

The Aurora-Grid EV Battery Pack (G-SEF) is a next-generation electric vehicle battery pack architecture that replaces conventional EV pack structures—housing, cooling plates, and busbar assemblies—with a unified gyroid-based structural-energy frame.

The system is designed specifically for electric vehicle applications, where pack-level mass, thermal bottlenecks, and interconnect complexity limit charging speed, range efficiency, and long-term durability.

By embedding mechanical load-bearing, thermal distribution, and electrical routing into a single structural lattice, the design reduces subsystem redundancy while maintaining compatibility with standard lithium-ion EV cells (LFP/NMC).

The result is a structurally integrated EV battery pack intended to improve:

• driving range efficiency (mass reduction) …

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Comparative Analysis Of Antegrade And Retrograde Nailing For Proximal, Shaft, And Distal Femur Fractures, Saahil Noupada

Rowan-Virtua Research Day

Background:

Antegrade and retrograde intramedullary nailing are widely used for femoral fractures, yet their relative advantages across fracture locations remain debated. This study compares union rates, time to union, malunion, and functional outcomes between approaches, stratified by AO/OTA classification.

Methods:

A systematic review of PubMed, Embase, Cochrane Library, Web of Science, and Scopus (2015 to 2025) was performed. Studies reporting outcomes of antegrade and/or retrograde nailing for proximal (31), diaphyseal (32), and distal (33) femoral fractures were included. Data on demographics, fracture classification, fixation method, and outcomes were extracted. Risk of bias was assessed using ROBINS-I. Pooled estimates were calculated …

Faith, Science, And Choice: Vaccine Attitudes Among Religious University Students, Jamie Jensen

ScholarsArchive Data

These data comprise a Q-methodology study conducted at Brigham Young University among undergraduate students to determine vaccine attitudes in relation to religious and political ideologies. It includes raw sort data, templates for running Q-methodology, and interview transcripts.

Becoming Mandan: The Collaborative Life History Of Robert O’Brien, Douglas D. Meigs

Sociology and Anthropology Theses, Dissertations, and Student Creative Activity

This thesis examines how separation from—and later discovery of—an Indigenous family and culture shapes ethnic identity formation. Grounded in Charles Horton Cooley’s theory of the looking-glass self, it uses collaborative life history methodology to analyze the process of Indigenous identity formation experienced by Robert O’Brien, a Native American orphan who discovered his Mandan, Hidatsa, and Arikara (MHA) heritage as an adult. Drawing on two decades of reflexive research, unstructured interviews, participant observation, and archival documents, the case study shows how O’Brien’s sense of identity developed in response to shifting and often contradictory social mirrors.

Recycling 3d Printing Waste In The Binghamton University Makerlab, Kevin Tejera

Library Research Scholars Program Spring 2026

3D printing is an important part of many university makerspaces. However, it comes with negative environmental consequences, including polylactic acid (PLA) filament waste. Currently, the MakerLab at Binghamton University has no closed-loop recycling system, leading to large quantities of used filament being sent to landfills, where it contributes to greenhouse gases and microplastic production.

This research project looks at the feasibility of an in-house PLA filament recycling program by examining the mechanical recycling process, cost/equipment needs, contamination issues, available space, and the effect of repeated recycling on the filament. An economic analysis will be completed through a break-even analysis and …

Cd8+ T Cell Differentiation Into Nk-Like Effector Cells Drives Transplant Rejection, Dawei Zou, Stephanie G Yi, Yulin Dai, Luan Truong, Lillian W Gaber, Richard J Knight, Xiang Xiao, Rafik M Ghobrial, Xian C Li, Zhongming Zhao, Wenhao Chen, A Osama Gaber

Faculty, Staff and Student Publications

T cells are central drivers of transplant rejection, yet the differentiation fates underlying this process remain unclear. Using single-cell transcriptomic profiling of human kidney allograft biopsies, we identified a predominant infiltrating CD8+ T cell subset exhibiting killer cell lectin-like receptor (KLR)+ NK-like features. Mechanistic studies in mice showed that the KLR+ subset emerged de novo post-transplantation and dominated the CD8+ T cell infiltrate in rejecting allografts. These NK-like CD8+ T cells expressed high levels of interferon regulatory factor 4 (IRF4), and Irf4 deletion disrupted their differentiation and induced transplant acceptance. Therapeutically, either costimulation blockade or mTOR inhibition substantially reduced the …

X-Ray Crystallography Laboratory, Purdue University Office Of Research, Matthias Zeller

University Research Core Facility Boilerplate Descriptions

No abstract provided.

Building Nurse Managers’ Knowledge And Confidence To Lead Clinical Ladder Success: A Theoretically Informed Educational Framework, Michelle Joann Chlebinski

Doctoral Projects

Background: Clinical Ladder Programs (CLPs) offer a structured pathway for nursing professional growth, fostering clinical excellence while improving nurse satisfaction and longterm retention. Although nurse managers play a pivotal role in facilitating the CLP, there is currently no comprehensive educational framework to enhance their knowledge and confidence in supporting clinical ladder advancement. Purpose: The aim of this DNP project is to develop implement, and evaluate an educational framework grounded in Benner’s Novice-to-Expert framework and Watson Caring Science® to enhance nurse managers' knowledge and confidence in leading nurses towards clinical ladder success. Methods: In a quasi-experimental study using a single-group, pre-post …

May 6, 2026 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

Hawks' Herald -- May 6, 2026, Roger Williams University

Hawk's Herald

No abstract provided.

Jtc 26: The Best Decision They Almost Did Not Make, Alex Sims

University of Mississippi News

This story is part of the 2026 Journey to Commencement series, which celebrates the pinnacle of the academic year by highlighting University of Mississippi students and their outstanding academic and personal journeys from college student to college graduate.

The Neurobiology Of Interruptions In Emergency Medicine: The Case For Informed Interruption Management In Support Of Cognitive Stability In High-Reliability Clinical Environments, James Espinosa, Henry Schuitema, Alan Lucerna

Rowan-Virtua Research Day

Background: Interruptions are ubiquitous in Emergency Departments (EDs) and have been associated with task delay, multitasking, and increased error risk. While operational and human-factors impacts are well described, the underlying neurocognitive mechanisms remain underexplored. Not all interruptions are avoidable.  However,  interruptions in emergency medicine represent neurocognitive destabilization events that can degrade task representation and increase vulnerability to error during task resumption. Recognizing the neural mechanisms underlying interruptions reframes their management as a systems-level patient safety priority. The aim is not elimination of clinically necessary communication, but thoughtful reduction, prioritization, and design that protects cognitive stability.

Objective: To synthesize cognitive neuroscience …

Atomoxetine Enhances Specific Dimensions Of Cognitive Performance In A Rodent Strategy Shifting Assay, Jessica Ivanov

Rowan-Virtua Research Day

Title: Atomoxetine enhances specific dimensions of cognitive performance in a rodent strategy shifting assay

Authors: Jessica Ivanov, Christopher P. Knapp, Barry D. Waterhouse, Rachel L. Navarra

Objective: Cognitive flexibility, a domain of executive function, supports adaptive shifts in behavior in response to changing environmental demands and task contingencies. Deficits in this capacity are common to neuropsychiatric disorders such as Attention Deficit Hyperactivity Disorder (ADHD), where improper regulation of the catecholamine transmitters dopamine (DA) and norepinephrine (NE) within the prefrontal cortex (PFC) has been implicated. Atomoxetine (ATX), a selective NE transporter (NET) inhibitor, elevates levels of NE and DA in the …

X-Ray Versus Ct For Femoral Landmark Identification: A Systematic Review And Meta-Analysis, Akash B. Patel, Marzieh Saeedi-Hosseiny, Mohammad Abedin-Nasab

Rowan-Virtua Research Day

Background Accurate femoral bone landmark identification is essential for orthopedic surgical planning, deformity correction, and fracture risk assessment. Radiography offers accessibility and low cost, while CT provides superior spatial resolution and three-dimensional visualization. Despite technological advances, no quantitative synthesis has compared these modalities specifically for femoral landmark identification.

Hypothesis CT provides superior measurement accuracy and interobserver reliability compared to radiography for femoral bone landmark identification.

Methods Following PRISMA 2020 guidelines, Embase, Scopus, and PubMed were searched from 2015-2025. Studies comparing radiography and CT for femoral landmark identification with quantitative outcomes were included. Dual-reviewer screening of 604 records yielded 27 studies …

Developing A Computational Pipeline For Biomarker Discovery In Ischemic Reperfusion Injury, Surabhi Panda, Kaitlyn Insana, Dimitri Pestov

Rowan-Virtua Research Day

Background: Ischemia-reperfusion injury (IRI) contributes significantly to tissue damage in cardiovascular disease. During IRI, stressed and dying cells release ribosomal RNA, which exhibits distinct fragmentation patterns that may serve as potential diagnostic biomarkers. Although these patterns have been observed using low-resolution biochemical techniques, there is currently no standardized computational approach to quantify and visualize RNA fragmentation for clinical interpretation.

Hypothesis: A computational pipeline can be developed to visualize and analyze ribosomal RNA fragmentation patterns, enabling identification of distinct fragmentation hotspots associated with ischemic conditions and potential biomarker discovery.

Methods: RNA fragmentation datasets generated from ribosomal RNA experiments in a Saccharomyces …

Clinical Imaging Analysis Of An Investigational Novel Spinal Prosthetic, Nicholas C. Moscardelli, Erik Brewer, Liam Murphy

Rowan-Virtua Research Day

No abstract provided.

Isolation And Quantification Of Rna From Extracellular Vesicles Derived From A549 Human Non-Small Cell Lung Cancer Cells Using Ultracentrifugation, Yousef Dimian, Vanessa Pizutelli, Dimitri Pestov

Rowan-Virtua Research Day

Extracellular vesicles (EVs) have gained attention as potential diagnostic tools due to their presence in body fluids and their ability to carry nucleic acids, including RNA. EV-derived RNA, particularly ribosomal RNA (rRNA), may reflect cellular stress and disease states, making it a promising biomarker1, 2. This project focuses on optimizing methods to isolate EVs and quantify their RNA content using human cell culture models. Differential ultracentrifugation was used to separate vesicle populations based on size, followed by RNA extraction and quantification using a high-sensitivity assay. Initial experiments using media from three 150 mm culture dishes yielded no detectable RNA, whereas …

A Systems-Based Approach To Supporting Resident Scholarly Productivity:Building A High-Throughput Academic Pipeline In Emergency Medicine Residency Training Through Poster Development Apprenticeship, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Background:

Many residency programs require scholarly output; however, consistent and high-volume production of posters and publications can be challenging. Anecdotal evidence from a variety of programs suggests variability in outcomes across programs, often influenced by differences in mentorship, structure, and available scholarly infrastructure.

Objective: To describe a reproducible, systems-based model for generating high-volume resident scholarly output through alignment of expectations, culture, infrastructure, and faculty engagement.

Methods  and Conceptual Model: We outline a multi-domain framework derived from sustained programmatic experience, incorporating structural requirements, leadership alignment, cultural reinforcement, workflow standardization, and active faculty participation. The model is supported by practical tools including …

A Systems Perspective On Workstation Ergonomic Principles And Their Application In Emergency Care Environments, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Background: Workstation ergonomic principles are commonly included in mandatory healthcare training programs. These recommendations—monitor height relative to eye level, neutral arm positioning, and adjustable seating—derive largely from occupational ergonomics literature designed to reduce musculoskeletal strain and improve comfort during computer work. Emergency Departments (EDs), however, represent dynamic environments with shared workstations and workflow interruptions that may influence the implementation of these recommendations.

Objective: To summarize the evidence supporting commonly taught workstation ergonomic principles and frame them within a systems perspective of ED work environments.

Methods: Narrative review of occupational ergonomics guidelines, ergonomic intervention studies, and human factors literature relevant to …

Might Ite And Board Preparation Be Both Informative And Neurobiologically Formative? A Plausibility Argument Linking Study Processes To Hippocampal–Cortical Memory Consolidation, Pattern Recognition Networks, And Cognitive Efficiency, James Espinosa, Alan Lucerna

Rowan-Virtua Research Day

Background:  The in-service training exam ( ITE ) and board preparation are traditionally framed as processes of information acquisition and evaluation. Educational discussions typically focus on knowledge transfer, study strategies, and examination performance. However, modern neuroscience suggests that sustained, emotionally salient, and repetitive cognitive challenge in adulthood can produce durable neuroplastic adaptations. Might such residency training be not only informative but also formative?

Objective: To propose a conceptual framework in which board preparation may be both informative and neurobiologically formative, functioning as a training environment that promotes integration of neural systems involved in memory retrieval, pattern recognition, and decision-making under …

Optimization Of Refolding, Purification, And Analytical Characterization Of Proinsulin(F25d) Soluble Antigen Array Immunotherapy, Abigail Richardson

McKelvey School of Engineering Graduate Student Theses & Dissertations

Type 1 Diabetes (T1D) is characterized by autoreactive immune responses to insulin and its precursor, proinsulin. Soluble antigen arrays (SAgAs) displaying the metabolically inactive proinsulin variant, proinsulin(F25D), represent a promising antigen‑specific immunotherapy candidate for T1D. However, the production of these platforms is hindered by substantial practical challenges, including protein aggregation, inefficient refolding, and the lack of sensitive analytical tools to verify quality and dosage. This work establishes an integrated, scalable pipeline for the purification, conjugation, and quantification of a proinsulin(F25D) SAgA. First, we optimized the refolding of recombinant methionine-proinsulin(F25D) (M-PI(F25D)) from inclusion bodies using controlled buffer systems and created a …

Exploring Healthcare Leadership Strategies To Address Cyberattacks And Assess Their Effectiveness And Compliance, Luana Hippolyte

Walden Dissertations and Doctoral Studies

No abstract provided.

Rich Gentry Named Dean Of School Of Business Administration, Jacob Batte

University of Mississippi News

OXFORD, Miss. – The University of Mississippi named Rich Gentry the next dean of its School of Business Administration, pending approval by the board of trustees of State Institutions of Higher Learning.

Sjsu Erfa Board Minutes, April 6, 2026, San Jose State University, Emeritus And Retired Faculty Association

SJSU ERFA Minutes

SJSU ERFA Executive Board Minutes
April 6, 2026