Digital Commons Network^™

Fresh And Mechanical Properties Of Self-Compacting Concrete Using Kaolin Limestone Blend And Hybrid Slag Blend, Selesca Devi S

Theses and Dissertations

This study examined the consequences of mono and hybrid natural fibers on the mechanical and fresh properties of self-compacting concrete (SCC), in response to the growing demand for environmentally friendly building materials. In mono fiber, Abaca fiber (AF) at 0.25% and 0.5% dosage, basalt fiber (BF) from 0.25% to 2% at 0.25% increments, and sisal fiber (SiF) from 0.25% to 1.5% at 0.25% increments were evaluated through slump flow diameter, T500, compressive and tensile strength. AF at 0.25% ensured good flow with 6.6% and 4.16% higher compressive and tensile strength over 0.5% AF. SiF up to 1% improved strength but …

Information Session, Graduate Tax Program

Graduate Tax Program

Wednesday, July 16, 2025

Meet Education Faculty Member, Holly Bross, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

From Curiosity To Career: How Chris Toppin Found His Path In Tech Leadership, Unh Communications And Public Affairs

UNH Today Archive

No abstract provided.

Retrospective Study And Predictive Modeling Of The Impact Of Social Determinants Of Health On Sepsis Outcomes, Mwembezi Aaron Nyelele

LSU Doctoral Dissertations

Sepsis, a life-threatening organ failure caused by the body’s abnormal and harmful response to an infection, remains a major global and national health challenge. In the United States, it contributes significantly to hospital mortality and imposes a substantial economic burden, with billions spent annually on treatment. Early diagnosis is difficult due to the nonspecific nature of sepsis symptoms, often leading to delays in care and poorer outcomes. As the incidence and severity of sepsis rise, identifying factors that influence outcomes is increasingly critical. Emerging research has shown that Social Determinants of Health (SDOH), including economic stability, education, neighborhood and built …

Broken Rituals: Contending Gods And Sacred Cows In Religious Racial Reconciliation And Race Relations, Ewart E. Forde

LSU Doctoral Dissertations

Race remains one of the most important determinants of a host of sociological outcomes despite claims that social characteristics such as class matter more. For example, racial inequalities are apparent in educational outcomes and regarding to asset-ownership. Perhaps the most troubling evidence of persistent racial inequities is the killing of Black people by law enforcement officials or civilians while they are engaged in such mundane activities, such as jogging in a neighborhood or selling compact discs (CDs). In the aftermath of these unnatural killings, there are often calls for racial reconciliation, faith based racial reconciliation. In times where it appears …

Integrating Digital Archives And Scholarship: Raising Awareness Of Library Historical Collections, Alice W. Sherwood

Library Staff Publications

The Texas Medical Center (TMC) is home to the largest concentration of medical professionals and experts anywhere in the world. Collectively, the Texas Medical Center is the largest employer in Houston and the 8th largest business district in the United States. The TMC includes 50 medicine-related institutions, including 21 hospitals and two specialty institutions, two medical schools, six nursing schools, and schools of dentistry, public health, and pharmacy. The TMC Library plays a vital role for the institutions inhabiting the 2.10 square mile campus that is the TMC. The Texas Medical Center Library has been around since 1915, way before …

Bonding Ss316l And In625 Through Laser Powder Bed Fusion And Directed Energy Deposition: A Comparative Tensile Analysis, Christopher J. Bettencourt, Nadia Kouraytem

Mechanical and Aerospace Engineering Student Publications and Presentations

Directed Energy Deposition (DED) was used to deposit Inconel 625 (IN625) onto 316L stainless steel (SS316L) substrates fabricated by Laser Powder Bed Fusion. Tensile properties of the resulting multi-material specimens were compared to those of the individual alloys. Two bonding approaches were evaluated: a direct transition and a 50/50 intermediate layer formed by blending equal parts of each alloy during deposition. The multi-material specimens demonstrated higher yield strength than the single alloys. However, samples with the 50/50 transition exhibited brittle failure at the joint, whereas the direct transition behaved more ductile. Scanning Electron Microscopy revealed microcracks at the interface of …

False Starts & Finish Lines: Youth Sports, Coaching, & The Crisis Of The American Dream, John S. Lammert Jr

Master's Theses

False Starts & Finish Lines: Youth Sports, Coaching, & the Crisis of the American Dream examines how the American youth sports system reflects, reproduces, and at times resists the evolving contradictions of the American Dream. Drawing on a comparative analysis of institutional documents from public high schools, travel clubs, and recreational leagues, this thesis interrogates how youth sports have shifted from inclusive spaces of play and character-building to stratified marketplaces governed by the Athletic Industrial Complex (AIC). It argues that rising costs, performance pressures, and privatized structures have transformed access to sport—and, by extension, to the Dream itself—into a function …

The Reactivation Of Moucharaby As Light Ornaments Through Digital Design, Noha Gamal Said, Amal Abu Daya

Mansoura Engineering Journal

Ornaments are considered essential part of architecture, contributing to the atmosphere and sense of place through its diverse visual effects. The Moucharaby is one of the traditional architectural elements that requires technical, professional, and artisanal knowledge to exist. It is closely related to light, affecting the privacy of the space and controlling the movement of the eye. Despite the disappearance of both elements: ornaments and Moucharaby from the modern architectural scene, the recent sustainability trends, parametric design, and modern technologies offer an opportunity to revive these elements. The article describes the experiential methodology of an intensive workshop that took place …

Security Analysis Of Encrypted Mempool, Prabal Das

Master’s Dissertations

With the rapid growth of Decentralized Finance (DeFi), the challenge of Maximum Extractable Value (MEV) has become increasingly significant-particularly on Ethereum. MEV allows malicious actors to manipulate transaction order within blocks, enabling exploitative strategies such as frontrunning and sandwich attacks. In response, recent research has proposed encrypted mempools, which conceal trans- action content until after ordering is finalized, thereby reducing the exploitable surface for MEV. This thesis investigates encrypted mempool, specifically the Shutter protocol, a threshold encryption-based approach designed to mitigate MEV by hiding transac- tion contents during the mempool phase. We analyze its core architecture, under- lying cryptographic mechanisms, …

For Every Right A Remedy: Providing A Private Right Of Action Under The Church Amendments, Brad Grisenti

BYU Law Review

In 1973, Congress responded to the U.S. Supreme Court’s Roe v. Wade decision by passing legislation known as the “Church Amendments.” The Church Amendments were designed to protect healthcare workers from being compelled by their employers to perform or participate in abortion or sterilization procedures that conflict with their moral and religious beliefs. However, the Church Amendments suffer from an enforcement problem, largely due to Congress’s failure to explicitly provide a private right of action in the text of the statute. And thus far, courts have consistently refrained from interpreting it as containing an implied private right of action. Without …

A Hand In The Pot? The Need To Clarify Licensees' Protections For Live Broadcasting Copyright Infringement Following Joe Hand Promotions Inc. V. Griffith, Joe Putter

Jeffrey S. Moorad Sports Law Journal (1994 - )

No abstract provided.

Penalty On The Play: The Problematic Contract Binding Clemson And Fsu To The Acc For The Foreseeable Future, Justin Aglow

Jeffrey S. Moorad Sports Law Journal (1994 - )

No abstract provided.

Redefining Child Pornography In An Age Of Technological Advancement: The Concept Of Avoidable Harm, Debra D. Burke, Christopher N. Doval

Washington Journal of Law, Technology & Arts

In 2020, Netflix released on its streaming service the movie Cuties, a coming-of-age story about an 11-year-old Senegalese immigrant who joined a dance group. The film is a commentary against the hyper-sexualization of children and the pressure young girls face from social media and society and received a director’s award at the Sundance Film Festival. Its release, however, kicked off a culture war, prompting a movement to cancel Netflix subscriptions in response to the film’s sexually provocative imagery of young girls. The movie’s award-winning director defended the film’s message, explaining that the film was her own story, struggling as a …

Stolen Humanity On Display: Lacking Legislation For Human Remains In U.S. Museums, Sarah M. Fassio

Washington Journal of Law, Technology & Arts

In museums across the United States, displays of human remains are not rarities. Yet few attendees stop to consider the provenance behind those once-living parts of our ancestors. To do so, one would have to contend with an unpleasant history rife with scientific racism and graverobbing for the personal collections of society’s upper crust. Considering the origins of such displays reveals that the labels and names attached to human remains in museums often serve more to alienate them from their humanity than they do to connect or contextualize.

Legal regulations pertaining to displayed human remains are piecemeal. There are federal …

Precise Operations, Imprecise Laws: How Nebulous Laws Wreak Havoc In Outer Space, Matthew H. Ormsbee, Harine Raaj

Washington Journal of Law, Technology & Arts

As space operations advance with unprecedented precision, the laws governing these activities remain outdated, vague, and incapable of addressing contemporary challenges. The Outer Space Treaty (OST) and the Liability Convention, drafted in the Cold War era, fail to adequately define fundamental terms such as damage, fault, and compensation. This lack of legal precision creates significant liability gaps, particularly as space debris, mega-constellations, and private-sector actors reshape the space landscape. This article explores how these ambiguities hinder legal predictability and fair compensation for victims of space-related harm. By analyzing real-world space incidents, including the Cosmos 954 reentry, the Iridium-Cosmos collision, and …

Tailoring The Law: Protecting Fashion In The Future, Imaad Huda

Washington Journal of Law, Technology & Arts

This article identifies how the current legal system in the United States harms fashion designers and the art they produce. It explains how fashion as an industry lacks a system of law that best fits the issues posed by design theft due to fast fashion. Fast fashion companies, through modern technology, are able to reproduce stolen designs with haste. Currently, there are a few notable cases that have spawned from design theft, but their verdicts may be limited in their ability to change policy or raise significant legal issues. This article analyzes both current federal enforcement mechanisms and design practices …

Nitric Oxide Does Not Improve Liver Mitochondrial Function 48 Hours After Cecal Ligation And Perforation In Experimental Sepsis, Pierre Eyenga, Shey-Shing Sheu

Center for Translational Medicine Faculty Papers

Nitric oxide (NO) has a dual effect on mitochondria. Incubating liver mitochondria with NO improves oxidative phosphorylation (OXPHOS) efficiency by decreasing state 4 respiration more than ATP synthesis and preventing mitochondrial permeability transition pore (mPTP) opening. We evaluated the effect of L-arginine (L-arg), an NO donor, on isolated liver mitochondrial respiration and mPTP in sepsis. Male mice were subjected to cecal ligation and perforation (CLP) with saline resuscitation or sham. After 8, 24, and 48 h, with and without L-arg, we measured isolated liver mitochondrial respiration and cytochrome c oxidase (COX) activity using polarographic methods and calcium retention capacity (CRC) …

Lindenwood Digest, July 16, 2025, Lindenwood University

Lindenwood Digest

The Lindenwood Digest has been a digital employee newsletter since 2009.

China Maritime Report #48: Great Inspectations: Prc Maritime Law Enforcement Operations In The Taiwan Strait, Julia Famularo

CMSI China Maritime Reports

Main Findings

• People’s Republic of China (PRC) law enforcement operations function as forms of cognitive and legal warfare. They represent a clear effort to undermine international maritime law as well as Taiwan’s sovereignty.
• The PRC asserts that the Taiwan Strait comprises multiple “zones,” to include “internal waters, territorial sea, [the] contiguous zone, and the Exclusive Economic Zone.” While China does not explicitly claim that the waters of the Taiwan Strait wholly constitute PRC sovereign territory, it clearly implies that it has the self-defined right to exercise distinct forms of control over different zones of the Strait.
• While stressing that China …

Enhancing Winter Climate Simulations Of The Great Lakes: Insights From A New Coupled Lake–Ice–Atmosphere (Cliav1) System On The Importance Of Integrating 3d Hydrodynamics With A Regional Climate Model, Pengfei Xue, Chenfu Huang, Yafang Zhong, Michael Notaro, Miraj Kayastha, Xing Zhou, Chuyan Zhao, Christa Peters-Lidard, Carlos Cruz, Eric Kemp

Michigan Tech Publications

The Laurentian Great Lakes significantly influence the climate of the Midwest and Northeast United States due to their vast thermal inertia, moisture source potential, and complex heat and moisture flux dynamics. This study presents a newly developed coupled lake–ice–atmosphere (CLIAv1) modeling system for the Great Lakes by coupling the National Aeronautics and Space Administration (NASA) Unified Weather Research and Forecasting (NU-WRF) regional climate model (RCM) with the three-dimensional (3D) Finite Volume Community Ocean Model (FVCOM) and investigates the impact of coupled dynamics on simulations of the Great Lakes’ winter climate. By integrating 3D lake hydrodynamics, CLIAv1 demonstrates superior performance in …

Hyperspectral Band Selection Via Heterogeneous Graph Convolutional Self-Representation Network, Junde Chen, Wenzhao Li, Surendra Maharjan, Hesham El-Askary

Mathematics, Physics, and Computer Science Faculty Articles and Research

Hyperspectral image (HSI) band selection (BS) plays a crucial role in HSI dimensionality reduction, aiming to identify a representative subset of bands with minimal redundancy. However, conventional BS approaches primarily operate in the Euclidean domain, often overlooking the structural characteristics of pixels and spectral bands, such as spatial continuity and spectral dependencies. In addition, they handle each HSI as an integrated unit to harness implicit spatial information, disregarding spatial distribution variations across different homogeneous regions. To fully leverage structural information, this study introduces a novel BS method, termed the dual heterogeneous graph convolutional network with enhanced self-representation (ESR-HGCN), for HSI …

Impacts Of Artificial Habitat Structures On Overwinter Fish Survival And Fish Presence In South-Central Nebraska, Logan Dietrich

Biology Theses, Dissertations, and Student Creative Activity

Artificial lentic systems, such as borrow pits, often lack structural complexity due to construction practices and steep bathymetry, limiting features like vegetation and woody debris essential for fish communities. To address this, artificial structures made of materials such as polyvinyl chloride are increasingly used by state and federal agencies to supplement habitat. However, little information is known about the impact these structures have on fish communities. Thus, the objectives of this study were to examine the influence of Georgia cubes in borrow pit impoundments on overwinter survival of sub-stock and ≥ stock Bluegill (Lepomis macrochirus) and Largemouth Bass …

Applications Of Eco-Friendly Synthesis Of Copper Oxide Nanoparticles In Manufacturing Of Sensors For Potentiometric Determination Of Tetracycline Hydrochloride, Amina M. Abass, Fadam M. Abdoon

Baghdad Science Journal

A new type of electrodes was prepared for determination of drugs depended on (TCH- PM-CuO NPs). This work recommended a novel CuO nanoparticles-depended on coated wire sensors for detected tetracycline hydrochloride (TCH) in pure and pharmaceutical formulations. Tetracycline, hydrochloride, and molybdophosphoric acid (PM) were combined in the finding of polymeric poly vinyl chloride (PVC) and o -nitro phenyl octyl ether (o -NPOE) as a solvent mediator to formula an electro-active material is tetracycline- molybdophosphoric acid (TCH-PM). The adapted sensors utilizing TCH-PM-CuO nanoparticles showed high selectivity and sensitivity for the quantification and discrimination of TCH with a linear range 1.0 × …

Synthesis, Characterization, And An Evaluation Of The Biological Activities Of Some New Transition Metal Complexes With Organic Ligand, Ghadeer Alataby, Areej Kamal Assim Aldabbagh

Baghdad Science Journal

The reaction between triethylorthoformate and p-chlorophenyl resulted in formation of N,N'-bis-(p-chlorophenyl)formamidine ligand. Subsequently, this ligand interacted with the following metal ions (Co⁺², Ni⁺², Cu⁺², Cr⁺³ and Ru⁺³) creating air-stable complexes with formula [M(L)₂(H₂O)_n(Cl)_x](X= 0, 1) with distinct octahedral morphologies. The formation of these compounds was identified using mass spectroscopy (MS), which validated the acquired geometries. Fourier transform infrared (FT-IR) spectroscopy analysis demonstrated how the formamidine group formed and how it coordinated with the metal ions. Studies using pyrolysis (Thermogravimetric analysis (TGA) …

20250716: Morrow Library Artifacts, 1930-1970 & 2025, University Libraries

Guides to University Archives

These items include materials from the office of the Technical Services Department within Marshall University Libraries from a librarian who retired from University Libraries in 2025. Items were received in 2025 and include Morrow Library floor plans (from 1970), an undated renovation concept design, a piece of the old 1930 Morrow Library Staircase Brass Ball that was removed in 1999, a piece of the wooden staircase from the 1930s design taken down in 1999, and a written note for context. Please download the finding aid for a full list of contents.

Veterinary Drug Residue Regulations In Major U.S. Export Markets, Elliott James Dennis, Akinbode Okunola

Cornhusker Economics

Trade agreements shape the global agricultural trade landscape, encompassing both tariff and non-tariff measures. Among the latter, sanitary and phytosanitary (SPS) measures such as maximum residue limits (MRLs) are gaining attention. As trade tensions escalate, there is growing concern that countries could use SPS measures as a tool of retaliation in international agricultural markets, as they are often a focal point in trade negotiations (Disdier and Marette, 2010; Disdier and van Tongeren 2010; Grant et al., 2015).

Anesthetic Management For Delivery In Parturients With Heart Disease: A Narrative Review, Shahab Ahmadzadeh, Drake P. Duplechin, Paris D. Bailey, Dillon T. Duplechan, Alexia J. Enache, Peyton Moore, Sahar Shekoohi

School of Medicine Faculty Publications

Cardiac disease remains a leading cause of maternal morbidity and mortality, particularly in developed countries where improved survival has increased the number of pregnant patients with congenital heart disease. The physiological changes of pregnancy, such as increased blood volume, cardiac output, and hypercoagulability, can exacerbate preexisting cardiac conditions, posing significant anesthetic challenges during cesarean delivery. This review outlines anesthetic strategies for parturients with structural or functional cardiac disease, emphasizing individualized, multidisciplinary care. We examine general and regional anesthesia approaches, intraoperative monitoring, and hemodynamic goals, including fluid balance, venous return optimization, and myocardial oxygen demand reduction. Preoperative risk stratification and coordination …

Vibration-Based Detection For The Monitoring Of Neonatal Bcpap Respiratory Support To Minimize Duration Of Disconnections, Kaitlyn G. Calabresi, Meera R. Bhat, Lavinia L. Kong, Eli J. Foster, Jonathan Wang, Sangeeta Koilada, Angela Mak, Aastha Kapadia, Niam Mohseni, W. Keith Leung, Suneetha Desiraju, Constanza Miranda

School of Medicine Faculty Publications

Bubble continuous positive airway pressure (bCPAP) is a minimally invasive respiratory support for neonates experiencing respiratory distress syndrome (RDS). It exerts continuous, oscillatory air pressure to encourage lung function and development. Neonates’ movement may cause disconnections at the nasal interface. These disconnections are characterized by the cessation of bubbling at the bCPAP respiratory circuit output and frequently go unnoticed until hypoxia develops. Common Neonatal Intensive Care Unit (NICU) bCPAP systems lack a built-in alarm or accessory device to monitor for disconnections. As a result, nursing personnel must exercise extreme caution utilizing current bCPAP procedure. If a neonate is disconnected, it …