Digital Commons Network^™

Enhancing The Functional Properties Of Chitosan-Alginate Edible Films Using Spent Coffee Ground Extract For Fresh-Cut Fruit Preservation, Oghenetega Lois Orhotohwo, Paolo Lucci, Amit K. Jaiswal, Swarna Jaiswal, Deborah Pacetti

Research Outputs: 2025-Present

The developed edible film, formulated using sodium alginate, mushroom-derived chitosan, and bioactive-rich coffee ground extract, offers an environmentally friendly approach to food preservation. By utilizing agro-industrial byproducts, the formulation demonstrates potential economic and social benefits aligned with sustainable development goals. This study developed and optimised a sustainable edible film incorporating spent coffee ground extract (SCGE) as an active ingredient. The formulation was optimised through response surface methodology employing a central composite design, wherein chitosan (0.5–2.5 % w/v), sodium alginate (0.5–2.5 % w/v), glycerol (0.5–2.5 % v/v), and SCGE (4–12 % v/v) were systematically varied. The optimal film (1.49 % chitosan, …

Power To Liquid And Hydrogen Use For Saf Production; A Policy And Techno-Economic Overview For Aviation​, Eva Maleviti

Publications

What is Sustainable Development: The development that meets the needs of the present without compromising the ability of future generations to meet their own needs.

1. Environmental Sustainability

2. Social Sustainability

3. Economic Sustainability

Associations Between Internal And External Training Load Measures And Neuromuscular Performance In Elite Soccer Players, James J. Collins, Shane Malone, Kieran D. Collins

Research Outputs: 2025-Present

The study investigates the relationship between internal and external training load and neuromuscular performance in elite soccer players. Twenty-eight professional players from a squad across a season participated. Players performed a countermovement jump as a measure of neuromuscular performance, with tests conducted the day before a game. Training load data were aggregated over 7-, 14-, and 28-day periods to assess their relationship with performance metrics, including reactive strength index modified (RSI-mod), time to take off, and jump height. Internal load was measured using session ratings of perceived exertion, while external load was analyzed with 10 Hz GPS units. External load …

Characterization Of Bacterial And Fungal Populations In Retail Kefirs In Ireland, Léon Maughan, Leonard Koolman, Guerrino Macori, Christina Killian, Séamus Fanning, Paul Whyte, Declan Bolton

Research Outputs: 2025-Present

No abstract provided.

Apoptotic Cell Death Induced By Copper (Ii), Manganese (Ii) And Silver (I) Complexes Containing Bridging Dicarboxylate And 1,10-Phenanthroline Ligands: One Of The Multi-Modes Of Anticancer Activity?, Ella O’Sullivan, Denis O’Shea, Michael Devereux, Orla Howe

Research Outputs: 2025-Present

Cu(II), Mn(II) and Ag(I) complexes incorporating bridging dicarboxylate and 1,10-phenanthroline ligands have exhibited anti-cancer potential with significant in vitro and in vivo cytotoxic efficacies. Our study focuses on regulated cell death process of apoptosis as a mode of action of the anti-cancer activity by the complexes. Cytotoxicity screening of the complexes demonstrated all the metal-dicarboxylate-phenanthroline complexes exhibit superior activity compared to their non-phenanthroline containing precursors, in addition to cisplatin. The Cu(II) and Mn(II) complexes were shown to induce reactive oxygen species (ROS) but this was not observed for the Ag(I) analogues. Furthermore, apoptosis was found to be induced by all …

Integration Of The Portionsize Ed App Into Snap-Ed For Improving Diet Quality Among Adolescents In Hawaii: A Randomized Pilot Study, Emerald S. Proctor, Kiari H.L. Aveiro, Ian Pagano, Lynne R. Wilkens, Leihua Park, Leilani Spencer, Jeannie Butel, Corby K. Martin, John W. Apolzan, Rachel Novotny, John Kearney, Chloe P. Lozano

Research Outputs: 2025-Present

Background/Objectives: Coupling mobile health (mHealth) technology with community-based nutrition programs may enhance diet quality in adolescents. This pilot study evaluated the feasibility, acceptability, and preliminary efficacy of integrating PortionSize Ed (PSEd), an image-assisted dietary assessment and education app, into the six-week Hawaii Food and Lifeskills for Youth (HI-FLY) curriculum delivered via Supplemental Nutrition Assistance Program Education (SNAP-Ed). Methods: Adolescents (grades 6–8) from two classrooms were cluster-randomized into HI-FLY or HI-FLY + PSEd. Both groups received HI-FLY and completed Youth Questionnaires (YQ) and food records (written or app-based) at Weeks 0 and 7. Feasibility and acceptability were assessed via enrollment, attrition, …

Investigation Of A Busemann Intake At Negative Angle Of Attack, Mark E. Noftz, Andrew N. Bustard, Nicholas J. Bisek, Thomas J. Juliano, Joseph S. Jewell

Publications

A high-speed, shape-transitioned, inward-turning intake was tested in Purdue’s Boeing/AFOSR Mach 6 Quiet Tunnel. The inlet model, called the Indiana Inlet (INlet), had a total contraction ratio of 4.68:1 and a design point of Mach 6 at 0° angle of attack. The model was outfitted with a suite of high-frequency pressure transducers, and the external flowfield was imaged with high-speed schlieren photography. The INlet was tested under low freestream disturbance levels for a variety of freestream unit Reynolds numbers and at-4° angle of attack. An unsteady shockwave near the leading edge of the inlet forebody, indicative of boundary layer separation, …

The Abuse Of Neutrality, Rebecca Ingber

Articles

Neutrality law is a musty and obsolete body of international law that nevertheless rears its creaky head now and again in dangerous ways, most recently in the Russia-Ukraine conflict. The law of neutrality is a study in contradictions. It is obsolete yet remains on the books in treaties and military manuals. It purports to keep the peace and protect non-warring states yet today is invoked to expand conflict and protect aggressors. The legal benefits of neutrality have been entirely overtaken by other regimes. And yet neutrality law has not lost its luster despite losing its value. Instead of letting it …

Rectifying The Rome Statute And Draft Articles On Prevention And Punishment Of Crimes Against Humanity To Include The Slave Trade, Jocelyn Getgen Kestenbaum

Articles

The slave trade is commonly misperceived as a historical crime. Yet, the scourge of the slave trade is present throughout the world today. Combatting these ongoing atrocity crimes is essential to ensure that human rights are upheld by the international community. The crime of the slave trade fills an impunity gap, especially in light of recentharms perpetuated by the Islamic State of Iraq and Syria (ISIS) against the Yazidi in Iraq. Revitalization of the conceptualization of the slave trade as a crime under international law might ensure greater enforcement of one of the oldest core international crimes. Critical proposed amendments …

Response: Diagonal Representation, Alma Magaña

Articles

A lot has been written about the crisis of indigent defense and the plethora of factors that have led to the crisis, like the lack of guidance on how indigent defense providers can most efficiently distribute their insufficient resources. This lack of guidance has left jurisdictions across the country to their own devices, resulting in a national landscape of very different models, each with its own variations of the same problems plaguing indigent defense.

Decision-Making Supports And Cognitive Decline, Rebekah Diller

Articles

For persons with a range of cognitive disabilities, supported decision-making, rooted in a human rights approach to disability, has emerged as a tool that permits them to make legally binding decisions and avoid guardianship. As supported decision-making policy has evolved in the United States, state statutes have primarily focused on formal agreements through which individuals can designate trusted supporters to assist in obtaining information, processing that information, and communicating a decision. This Article argues that supported decision-making has promise for preserving the autonomy of persons living with dementia, but that the model of a supported decisionmaking agreement embodied in the …

Decentering Property In Fourth Amendment Law, Michael C. Pollack, Matthew Tokson

Articles

For the past several decades, privacy has been the primary conceptual foundation for Fourth Amendment search law. The canonical test for Fourth Amendment searches accordingly looks to whether the government has violated a person’s reasonable expectation of privacy. Yet privacy is no longer the sole determinant of Fourth Amendment protection, as the Supreme Court has recently added a property-based test to address cases involving physical intrusions on land or chattel. Further, given the ambiguity of the reasonable expectation of privacy test, a variety of influential judges and scholars have proposed relying primarily, or even exclusively, on property in determining the …

Notice Pleading’S Quiet Return, Alexander A. Reinert

Articles

Fifteen years ago, the Supreme Court announced two significant civil procedure decisions – Bell Atlantic Corp. v. Twombly, 550 U.S. 544 (2007), and Ashcroft v. Iqbal, 556 U.S. 662 (2009). Together, Iqbal and Twombly marked a new approach to pleading in federal courts. No longer would courts apply the forgiving notice pleading standard, in force since the 1938 adoption of the Federal Rules of Civil Procedure. In its place, the Court introduced plausibility pleading, inviting district courts to apply their “judicial experience and common sense” to decide whether a claim was “plausible.” Commentators expressed alarm, predicting that the new standard …

Subordinate Prosecutors’ Independence, Bruce A. Green, Jessica A. Roth

Articles

This essay is about subordinate prosecutors’ independence to do what they think constitutes “seeking justice” when they perceive that their boss, or their boss’s boss, wants them to do something that is unjust—not illegal, but unjust. Of course, if subordinate prosecutors want to do either what they are told to do or what they infer that a higher-up wants them to do, they can do so, as long as the conduct is legal. Subordinate prosecutors might choose to disregard their own professional judgment of what justice requires because they share their boss’s objectives, because they see conforming as a route …

Law, Conflict, And Hybrid Warfare: A Teaching Imperative For A Changing World, Cynthia Alkon, Andrea K. Schneider

Articles

Lawyers increasingly find themselves at the frontlines of the battlefield, just not in the traditional sense. Hybrid warfare is a conflict form that combines traditional military offensive measures with nontraditional methods, including the harnessing of legal systems to achieve strategic goals. Lawyers have always been at the frontline of typical legal risk assessment, thinking about a client's risk of liability or regulation costs generally. Now, lawyers must stand at the ready for a lot more: lawyers must be prepared for cyber-attacks, disinformation campaigns using artificial intelligence, the use of court systems to suppress reporting or shield bad actors, and so …

Pearls For Surgical Dermatology: Common Sense Solutions For Common Problems, Richard Maxwell Regester, Amy Cannella Md, Ms, Rhmsus, Wesley Chong, Ally Glaser, Amy Rau, Anthony J. Griess Md

EMET Projects

Introduction:
Efficiency and precision in surgical dermatology are crucial for optimizing patient outcomes and procedural success. This study presents a collection of practical surgical pearls designed to address common challenges encountered in dermatologic surgery. By implementing these streamlined techniques, practitioners can improve hemostasis, enhance visualization, and reduce surgical tension while maintaining favorable cosmetic results.

Methods & Key Techniques:
Several surgical pearls were compiled based on clinical experience and literature review. Key strategies include:

• Forceps-Assisted Cautery for Hemostasis: A technique that enhances efficiency by directing electrical current through forceps to neutralize bleeding vessels without additional clamps or sutures.
• Nasal Ala Hemostasis …

Medical Impact Of The College World Series On The Omaha Community, Benjamin Stevens, Jd Gregerson, Roarick Schollmeyer, Katie Weaver, Joseph Lippert

EMET Projects

No abstract provided.

The Faster Horse Fallacy: How The Law Idealizes Technology, Youngsieg P. Kim

Hofstra Law Faculty Scholarship

How does the legal profession understand new technology? Lawyers are involuntary experts in technology: we are not professionally trained in technology like engineers are but must know technology better than the typical citizen does, because the law must regulate how the typical citizen that is, society uses technology. The increasing complexity and variety of technologies that affect everyday life, such as artificial intelligence (AI), make our jobs as involuntary experts in technology all the more important. To prepare lawyers to regulate technology effectively, we must first examine how lawyers understand (or misunderstand) technology in the present. This Article examines a …

The Face Of Ageism, The Reach Of Ageism: Law, Medicine And Society, Janet Dolgin

Hofstra Law Faculty Scholarship

No abstract provided.

Liberty Before Party: The Courts As Transpartisan Defenders Of Freedom, Youngsieg P. Kim

Hofstra Law Faculty Scholarship

Like many legislative acts in the United States, election laws are subject to judicial review, often by unelected judges with life tenure. This precipitates what Jacob Eisler calls the counterpopular dilemma. If the laws governing self-rule are dictated by courts that are unaccountable to the people—in the case of Article III judges, by design—they intrude upon democratic autonomy. But without arbiters who are resistant to popular pressure, elections can end up facilitating a mob rule or a tyranny in democratic disguise by enabling elites to manipulate democratic procedures for their own political gain. How, then, can judicial review of election …

Neither King's Horses Nor King's Men: The Proposed "Uniform Alt-Currency Act" Of 2025, J. Scott Colesanti

Hofstra Law Faculty Scholarship

No abstract provided.

Fascist Government Speech, G. Alex Sinha

Hofstra Law Faculty Scholarship

On the day he was sworn in for a second term, President Donald Trump issued pardons and commutations to all of his supporters who attacked the U.S. Capitol on January 6, 2021. This sweeping act of clemency gave legal effect to a longstanding grievance: since the attack, which disrupted congressional certification of his 2020 election defeat, President Trump has consistently glorified the attackers and denounced their prosecutors. In defending the clemencies two days after issuing them, President Trump reiterated familiar themes. Once more he refused to acknowledge that he lost the 2020 election, celebrated the patriotism of his supporters, and …

The Reasonable Pregnant Worker, Madeleine Gyory

Hofstra Law Faculty Scholarship

Pregnant workers often need changes to their work responsibilities to stay healthy during pregnancy while earning a paycheck. Congress passed the Pregnant Workers Fairness Act (PWFA) in December 2022, entitling many workers for the first time to “reasonable accommodations” for their pregnancy, childbirth, and related medical conditions—so long as they do not impose an “undue hardship” on their employer. The PWFA dictates that the law’s key terms, “reasonable accommodation” and “undue hardship,” should be construed as they are under the Americans with Disabilities Act (ADA), ADA caselaw, and PWFA regulations issued by the Equal Employment Opportunity Commission (EEOC) in April …

Interactions Between Lipopolysaccharide And Capsule Retention In Klebsiella Pneumoniae And The Resultant Effects On Macrophages, Juliane Leigh Nguy

UNF Graduate Theses and Dissertations

Klebsiella pneumoniae is the third most common cause of nosocomial infections in the United States. The capsular polysaccharides (CPS) are virulence factors allowing K. pneumoniae to evade host immune systems. The current model of capsule structure indicates that CPS fibrils interact with the external O-antigen of lipopolysaccharide molecules to enhance retention to the bacterial outer membrane. These interactions may influence pathogenicity in clinically relevant strains. This study characterized alterations to LPS and CPS structure, the impact of these changes on capsule retention, membrane permeability, biofilm formation, and macrophage interactions. LPS and CPS were quantified and visualized in four strains of …

Spatial And Temporal Patterns In Short-Term Surface Sediment Deposition And Accretion At The Guana Tolomato Matanzas National Estuarine Research Reserve: Implications For Resilience Of Coastal Wetlands To Sea-Level Rise, Jacob Michael Berna

UNF Graduate Theses and Dissertations

Coastal wetlands are at risk of drowning due to the increasing threat of rising sea levels. Wetlands will have to build in elevation vertically or migrate horizontally to survive. Previous research has demonstrated that some wetlands have the potential to naturally build in elevation over time if deposition and accretion rates from allochthonous sediment delivery are substantial, but work in this area has been limited, and many coastal wetlands remain understudied. Portions of Northeast Florida are especially lacking in short-term surface deposition and accretion data. Without surface rates it is difficult to determine the vulnerability of different wetlands to rising …

A Two-Stage Design For Choosing Among Several Normal Treatments In Comparison With A Control: The Case Of Common, Known Variance, Samarasuriyage Sayura Sankalpa Senaratne

UNF Graduate Theses and Dissertations

A two-stage design is developed for comparing the means of multiple normally distributed treatment groups under a known common variance, with the aim of identifying the treatment with the highest mean while minimizing the expected sample size, a crucial consideration in clinical trials. The proposed methodology integrates elements of both hypothesis testing and selection procedures to achieve greater efficiency and decision-making power. In the initial stage, if no treatment exhibits a mean surpassing a predefined efficacy threshold, the trial is terminated early, conserving resources. If one or more treatments exceed the threshold, the procedure advances to a second stage, where …

A Pilot Study Of The Freeze Response: Physiological Markers Under Threat Versus Safety Video Conditions, Ula Mccarthy

UNF Graduate Theses and Dissertations

This pilot study examined physiological markers of the human freeze response during exposure to threat and safety-based video stimuli. The freeze response is an adaptive defense mechanism characterized by reduced heart rate and heightened sympathetic arousal (Roelofs, 2017; Hagenaars et al., 2014; Sagliano et al., 2014; Hermans et al., 2013). 20 university students were randomly assigned to view either a threatening or safety-based video clip while heart rate and electrodermal activity (EDA) were recorded using Biopac Bionomadix wireless systems. Trauma severity and PTSD symptomatology were assessed through validated self-report measures (BTQ; Schnurr et al., 1999), (PCL-5; Weathers et al., 2013). …

The Role Of Parental Self-Efficacy During The Preschool Years: Links To Parenting Behaviors And Parent-Child Relationship Quality In Dual-Risk Families, Catalina M. Borges

UNF Graduate Theses and Dissertations

Parental self-efficacy (PSE) has been shown to play a critical role in shaping parenting behaviors and parent-child interactions. Examining whether domain-specific PSE like parental self-efficacy helping the child succeed in school (PSEHCSS), influences broad parenting behaviors and parent-child relationships is especially important for families experiencing elevated stress. This secondary analysis explored whether PSEHCSS predicted parenting behaviors and parent-child relationship quality over the preschool years in dual-risk families (i.e., low socioeconomic status and a child with developmental concerns). It was hypothesized that higher PSEHCSS would predict more positive and fewer negative parenting behaviors, and greater parent-child relationship quality; parenting behaviors would …

The Cultural Mechanisms Of Mental Health Stigma In Asian Americans, Vaishnavi Suren

UNF Graduate Theses and Dissertations

Asian Americans show hesitation seeking professional mental health services, as well as stigmatized attitudes towards help-seeking for mental health treatment in general. While the link between this stigma and lack of help-seeking is clear in past studies, there is a gap in the literature in looking at how various cultural mechanisms important to traditional Asian cultures interact with one another to contribute to mental health stigma. The goal of the current study was to examine intergenerational conflict, saving face, and temporal orientation to predict mental health stigma among Asian Americans. Participants (N = 208) were all second-generation Asian American …

Retrospective Recall Of Food Parenting Practices During Childhood, Current Adult Health Outcomes, And Intuitive Eating, Katelyn Bretzel

UNF Graduate Theses and Dissertations

Emerging adulthood is a time of exploration, change, and emerging independence, which can make individuals vulnerable to health changes. Previous research demonstrates that food parenting practices (coercive control, structure, and autonomy support) during childhood may relate to health outcomes into adulthood. In the current study, it was hypothesized that intuitive eating during emerging adulthood would be associated with food parenting practices; with coercive control and structure practices hindering intuitive eating, while autonomy support encourages it. The current study tested these relationships further, utilizing retrospective reports of food parenting practices during childhood and examining their relation to intuitive eating, dietary quality, …