Digital Commons Network^™

Modelling The Formation Of Unslanted Holographic Gratings In Hybrid Photopolymer Media, Jack Lyons, Dana Mackey, Izabela Naydenova

Articles

The theoretical modelling of holographic recording in photopolymers has been an important tool in their optimisation. More complex, hybrid organic/inorganic photopolymers have been developed in pursuit of materials with higher sensitivity, low shrinkage, high dynamic range and environmental stability. Recent attempts to augment the existing models for the redistribution of inorganic nanoparticles in holographic recording were successful but there is still a knowledge gap in regards to modelling optical losses, mutual cross-diffusion, the formation of slanted holographic gratings and polymerization induced shrinkage in hybrid photopolymer media. This paper will describe a novel approach to modelling the formation of unslanted holographic …

Detection Of Radiosensitive Subpopulations Ex-Vivo With Raman Microspectroscopy, Aidan D. Meade, Adrian Maguire, Jane Bryant, Daniel Cullen, Dinesh Medipally, Lisa White, John Armstrong, Mary Dunne, Emma Noone, Shirley Bradshaw, Marie Finn, Aoife M. Shannon, Orla L. Howe, Fiona M. Lyng

Articles

Although significant advances in understanding the molecular drivers of acquired and inherited radiosensitivity have occurred in recent decades, a single analytical method which can detect and classify radiosensitivity remains elusive. Raman microspectroscopy has demonstrated capabilities in the objective classification of various diseases, and more recently in the detection and modelling of radiobiological effect. In this study, Raman spectroscopy is presented as a potential tool for the detection of radiosensitivity subpopulations represented by four lymphoblastoid cell lines derived from individuals with ataxia telangiectasia (2 lines), non-Hodgkins lymphoma, and Turner's syndrome. These are classified with respect to a population with mixed radiosensitivity, …

Impact Of Proxymetacaine On The Dynamics Of Cyclopentolate In White 6- To 7-Year-Olds, Megan Doyle, Veronica O'Dwyer, Síofra Harrington

Articles

Purpose: This study compared the efficacy of cyclopentolate hydrochloride at 10-, 20- and 30-min post-instillation in White 6- to 7-year-olds, with and without prior instillation of proxymetacaine hydrochloride. The primary aim was to determine if accurate autorefraction values can be obtained sooner than the current standard of 30-min post-cycloplegia. The secondary aim was to investigate whether proxymetacaine hydrochloride enhances the efficiency of cyclopentolate. Methods: Participants were 112 White 6- to 7-year-olds from the Child Eye Health Study. The right eye received 0.5% proxymetacaine hydrochloride and 1.0% cyclopentolate hydrochloride, and the left eye received only 1.0% cyclopentolate hydrochloride. Non-cycloplegic and cycloplegic …

Experimental Investigation Of A Wall-Bounded Dual Jet Flow For Varying Reynolds Number: Flow Visualisation, Hydrodynamic Characteristics, And Associated Heat Transfer, P. J. Murphy, S. Alimohammadi, S. M. O'Shaughnessy

Articles

A wall bounded dual jet is the combination of a wall jet, flowing adjacent to a solid boundary, and a second parallel flowing jet offset from the boundary by some distance. The dual jet flow is distinctly different to that of either wall or offset jet, particularly in the region near the jet exit plane. This study represents just the 2nd experimental investigation of the flow characteristics of a dual jet flow past a solid surface. The primary aim of the present investigation is to capture flow data to accompany the dual jet thermal data previously published by the authors …

Dough Rheology Properties As Affected By The Inclusion Of Oat Drink Residue Flour: A Multivariate Analysis Approach, Mahmoud Said Rashed, Eimear Gallagher, Jesus M. Frias, Milica Pojić, Shivani Pathania

Articles

The global shift towards plant-based food consumption presents significant environmental benefits, yet the consequential rise in related by-products still imposes a challenge to be addressed. The present work was carried out to evaluate the rheological properties of bread dough as affected by the incorporation of dry fractionated oat drink residue flours as a functional ingredient to identify the optimum condition for incorporating fibre-rich ingredients in bakery products. Mechanically dry fractionated, dried oat drink residue flour of particle size F1: > 150, F2: 150-224, and F3: 224-300 μm was blended with strong wheat flour at 10% and 20% substitution levels of the …

Driving Impactful Change: Entrepreneurial Insights For Social Responsibility In The Irish Context, Anna Zherdeva, Deirdre Mcquillan, Lucia Morales

Articles

Today’s volatile situation at the global level, provoked by a significant rise in Economic and Political Uncertainty, emerged as an answer on countries attempts to manage the climate change crisis, armed conflicts, the rising cost of living, a growing divide between the more prosperous Global North and the poorest Global South that are reflected on the emergence of multifaceted, multiple and long-lasting crises. During periods of heightened instability and economic uncertainty, businesses struggle to build trusting relationships with stakeholders as they seek to reduce costs. Additionally, companies seek deep engagement as they confront the costs associated with sustainability challenges and …

Exploring The Sustainability Of Single Use Plastics In The Biopharmaceuticals Sector: A Scoping Review Of Challenges, Opportunities And Impact, Cormac Mcmahon, Adrienne F. M. Fleming, Philip Owende, Malcolm Goggin

Articles

Single-use plastics (SUPs) are synonymous with the biopharmaceuticals sector, facilitating economies of scale, process efficiency, flexibility and sterility assurance, all with a seemingly negligible environmental footprint. Yet, in ever-tightening regulation, mandated by the Sustainable Development Goals (SDGs) and by concern for large-scale industrial impacts, the sustainability of SUP consumption is increasingly being questioned. Whilst the sector contributes to human welfare, its transition risk is unlikely to remain immune to societal pressure for more sustainable production. This paper aims to present a scoping review of the apparent contradiction between sectoral SUP adoption and the increasing importance of circularity. The approach to …

Preface To Volume 16, Issue 1, Peter A. Carfagna

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No abstract provided.

Human Masters/Robot Servants: Highly Automated Vehicle Design, Intoxicated Drivers & Vicarious Liability, William H. Widen, Marilyn C. Wolf

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A traditional engineering role is to design a safe product. Safety engineering is an exercise in harm avoidance ex ante. In contrast, liability attribution is an exercise to compensate for loss post hoc — traditionally viewed as a legal matter. We observe that, when a natural person incurs liability for a loss that exceeds insurance coverage, economic ruin can follow. Neither engineering nor law focus on the loss suffered by defendants considering law as a "safety risk." The highly automated vehicle (HAV) design space, however, provides an opportunity to prevent this kind of economic harm from occurring ex ante just …

Substance And Process In Corporate Law: Theory And History, William Wilson Bratton, Simone M. Sepe

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Over the last half-century, corporate law has moved from substance to process as the Delaware courts have avoided direct review of the merits of transactions, substituting review of the processes that brought the transactions about. This is a familiar observation, perhaps a truism. But it is a truism that is undertheorized. This article addresses the theory gap, suggesting a structural reason for the trend. Simply, the courts avoid reviewing substance because they lack a theory of value. The theoretical void disables direct evaluation of transactional merits. Process review avoids this problem. Processes and their operation are the lawyer's stock in …

The Fox Effect? Implications Of Recruiting Corporate Law To Combat Misinformation, Lili Levi

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In 2023, Fox Corporation settled U.S. Dominion’s defamation action over Fox News’ broadcast of false election fraud claims after the 2020 presidential election for the staggering sum of $787.5 million. Now, a shareholder derivative action is pending in Delaware against the company’s board of directors for breach of state corporate law fiduciary oversight duties for their failure to prevent such defamatory programming. Beyond the specifics of the case, this development portends the emergence of a new politico-legal strategy—using corporate governance requirements as a weapon to promote press accountability and combat misinformation in public discourse. The question addressed in this Essay …

The Legacy Of Ferguson: Building Worker, Community, And Student Power To Respond To The Carceral State, Donna Coker, Melody Sinckler, Kira Mikes

Articles

The 2014 killing of Michael Brown in Ferguson, Missouri sparked national outrage regarding police violence in Black communities. But as time passed, Ferguson came to symbolize more than another episode of law enforcement violence. A Department of Justice (DOJ) report revealed that Ferguson's city coffers relied on an intentionally extractive criminal legal system that aggressively levied fines and fees in a racially discriminatory manner. As the DOJ findings illustrate, advocates seeking to transform or abolish the criminal legal system must rigorously analyze the political economy of the carceral system in their locale.

We describe a law school course aimed at …

Defining A Field And Building A Human Rights In Patient Care Community, Tamar Ezer

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No abstract provided.

More Than A ‘Decorative Frill’: Meaningful Engagement With Feminism In International Law, Nienke Grossman, Jaya Ramji-Nogales

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No abstract provided.

Colombia, Covid-19, And The Colonial Trap: Reflections On The Politics Of Knowledge Production, Fionnuala Ní Aoláin, Bill Rolston, Claire Wright

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The COVID-19 pandemic has made historical and contemporary colonial relationships between and within states more fraught. This complexity is apparent within the research process itself, adding a new dimension to debates on positionality and the politics of knowledge production. Drawing on critical approaches to International Relations, and in dialogue with an emerging literature on the implications of the pandemic for knowledge decolonization, we reflect on our experience as scholars from the UK/Ireland researching colonial legacy and Transitional Justice in Colombia. The aim of this autoethnographic article is to suggest how the COVID-19 pandemic affected inequalities between researchers based in Europe …

Hiding In Plain Sight: Erisa’S Cure For The $1.4 Trillion Health Benefits Market, Amy B. Monahan, Barak D. Richman

Articles

Since 1974, the Employee Retirement Income Security Act (ERISA) has imposed fiduciary duties on those who manage and administer employee benefit plans. But for the largest employee benefits—retirement benefits and health plans, which together constitute 13% of total national compensation—ERISA’s fiduciary duties have played very different roles. For retirement benefits, ERISA scrutinizes plan managers and requires employers to select plan investments with care. For health plans, there is a regulatory vacuum, as ERISA imposes few federal requirements yet preempts state efforts to ensure quality plan offerings. In short, ERISA has advanced protections for retirement plans but mostly curtailed protections for …

Trends Impacting Law And Popular Culture Collecting In Law School Libraries, Jacob Sayward

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No abstract provided.

The New Glass Ceiling, Andrea K. Schneider, Abigail R. Bogli, Hannah L. Chin

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Until the last decade, gender inequality in the legal profession was selfevident. Law school classrooms and law firm offices were overwhelmingly filled with men. In recent years, women have outnumbered men in law school classes and reached parity with men among first-year associates. These developments have created the misperception that gender equality has been achieved. In this Article, we challenge this complacency. We present new evidence from a detailed case study of law firms in a midsize city, showing that women remain underrepresented in leadership roles and underpaid relative to their colleagues. We then show how the limited opportunities and …

Winter Solstice Phenomenon At Newgrange: Research Report 2024, Frank Prendergast

Articles

This report, commissioned by the National Monuments Service presents a comprehensive analysis of the high-resolution photographic and video recordings of the solar illumination inside the burial chamber at Newgrange passage tomb, located within the UNESCO World Heritage Site of Brú na Bóinne – Archaeological Ensemble of the Bend of the Boyne.

Predicting (And Protecting) The Future Of Environmental Law After Loper Bright, Sanne H. Knudsen

Articles

Nostradamus, the sixteenth-century French philosopher and seer, is said to have predicted many things: the French Revolution, the rise of Napoleon, the Great Fire of London, the rise of Adolf Hitler, the 9/11 attacks on the World Trade Center. Of course, there are skeptics. The predictions, after all, tended to be “cryptic and vague.”

Still, if alive today, I wonder what quatrain Nostradamus might write—and what elusive meaning his fans might try to decode—about the future of environmental law in the United States. Would he predict that environmental law will be ravaged by the binary politics of the moment, reduced …

New Legal Realism At 20: Rethinking Law In An Era Of Populism And Social Movements, Jeffrey Omari, Pablo Rueda-Saiz, Richard Ashby Wilson

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This Article critically examines the New Legal Realism (NLR) movement on its twentieth anniversary and illuminates its distinctive intellectual contributions. In evaluating NLR's unique methodological and substantive contributions, we explore the movement's relationship to other interdisciplinary theories and empirical approaches to law. NLR approaches show a commitment to a comparative, cross-national exploration of legal phenomena while allowing for grounded generalizations about the relationship between law and society. NLR approaches embrace a diverse range of methods and emphasize the importance of "looking up, down, and sideways." Notably, NLR embraces both "top-down" and "bottom-up" methods, providing comprehensive insights into the intricate interactions …

Three Proposals For Fixing The Tcja, Reuven S. Avi-Yonah

Articles

The year 2025 promises to be important in U.S. tax history for three reasons. First, the expiration of the individual provisions of the Tax Cuts and Jobs Act means that Congress is very likely to enact important tax legislation to prevent tax increases for millions of individual taxpayers. Second, a new administration frequently means tax legislation, typically through budget reconciliation if the same party controls Congress (1981, 1993, 2001, 2017, 2022). Third, the trifecta of Supreme Court decisions in 2024 (Moore, Corner Post, and Loper Bright) suggests that there may be a spike in litigation challenging various tax provisions as …

Next Steps In Online Courts: Accelerating Access To Justice Through Court Technology, J.J. Prescott

Articles

For more than a decade, state courts have been expanding access to justice by adopting online dispute resolution (ODR) platforms and other outward-facing communication technologies. At a deep level, these reforms aim at improving society by bolstering the rule of law. At a surface level, these innovations recognize that the justice system works better when courts and law are easier and less costly to understand and use. In important respects, these efforts have been a success. The accessibility of many state courts is considerably more robust today than it was ten years ago, at least for small-stakes cases, like traffic …

Repurposed Energy, Alexandra B. Klass, Hannah Wiseman

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Wildfires, weather extremes, and other conditions induced partially by climate change add urgency to the project of accelerating the clean energy transition from fossil fuels to zero-carbon energy infrastructure. Yet the hurdles to accomplishing such a massive industrial-scale transition are daunting. Indeed, large renewable energy generation projects regularly face denials or project-killing delays across the United States. This Article proposes a national policy to channel the bulk of new clean energy projects to targeted categories of both rural lands and urban, post-industrial lands that we define collectively as “repurposed energy” sites. Such lands will consist of marginal farmland, abandoned coal …

Thermotherapy Has Sexually Dimorphic Responses In App/Ps1 Mice., Samuel A Mcfadden, Mackenzie R Peck, Lindsey N Sime, Makayla F Cox, Erol D Ikiz, Caleigh A Findley, Kathleen Quinn, Yimin Fang, Andrzej Bartke, Erin R Hascup, Kevin N Hascup

Articles

A thermoregulatory decline occurs with age due to changes in muscle mass, vasoconstriction, and metabolism that lowers core body temperature (Tc). Although lower Tc is a biomarker of successful aging, we have previously shown this worsens cognitive performance in the APP/PS1 mouse model of Alzheimer's disease (AD). We hypothesized that elevating Tc with thermotherapy would improve metabolism and cognition in APP/PS1 mice. From 6-12 months of age, male and female APP/PS1 and C57BL/6 mice were chronically housed at 23 or 30°C. At 12 months of age, mice were assayed for insulin sensitivity, glucose tolerance, and spatial cognition. Plasma, hippocampal, and …

Chevron's 51 Imperfect Solutions., Christopher J. Walker, Neena Menon

Articles

In June 2024, the U.S. Supreme Court eliminated the judicial deference federal agencies previously received for their statutory interpretations, overturning the Court’s landmark 1984 decision in Chevron U.S.A. Inc. v. Natural Resources Defense Council, Inc. While Chevron was never binding on state courts, where the balance of powers and state constitutions may require different or no deference to agencies, numerous states have adopted Chevron deference, Skidmore weight, or similar deference regimes for judicial review of agency legal interpretations. Despite these developments, little scholarly attention has been paid to how and why states have developed administrative law’s deference doctrines, how the …

Paying For Performance? Attorneys' Fees In Fraud Class Actions, Stephen J. Choi, Jessica M. Erickson, Adam C. Pritchard

Articles

This paper studies whether plaintiffs' lawyers matter in securities class actions. We use inverse propensity score weighting (IPW) to compare the results in cases led by top-tier firms against those brought by lower-tier firms. This technique addresses case selection effects by using all of the cases led by a top-tier firm and then weighting the cases led by lower-tier firms based on how similar these cases are to the cases led by top-tier firms. We do find that top-tier lawyers obtain better outcomes for shareholders in a subset of securities class actions, specifically the cases against the larger (although not …

Sustainable Mobility: Machine Learning-Driven Deployment Of Ev Charging Points In Dublin, Ruairí De Fréin, Alexander Mutiso Mutua Mr

Articles

Electric vehicle (EV) drivers in urban areas face range anxiety due to the fear of running out of charge without timely access to charging points (CPs). The lack of sufficient numbers of CPs has hindered EV adoption and negatively impacted the progress of sustainable mobility. We propose a CP distribution algorithm that is machine learning-based and leverages population density, points of interest (POIs), and the most used roads as input parameters to determine the best locations for deploying CPs. The objects of the following research are as follows: (1) to allocate weights to the three parameters in a $6$ km …

Empowering Ukraine’S First Legal Responders: Ukrainian-Us Collaboration And Clinics, Susan Felstiner, Davida Finger, Michelle Greenberg-Kobrin, Maria Tsypiashchuck

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At the onset of the full-scale Russian war of aggression against Ukraine, U.S. law clinic professors worked alongside the leadership of the Association of Legal Clinics of Ukraine. The mutual objective was to support Ukrainian law professors and facilitate the continued legal education of their students, particularly the acquisition of skills typically taught in law clinics. Ultimately, the online partnership that developed focused on skills training and included seven Ukrainian law schools, faculty from over six U.S. law schools and one private law firm, and USAID Justice for All Activity in Ukraine. The overall goals of this collaboration were to …

Does The Age And Associated Ph Of Buttermilk Influence The Sensory Properties Of Soda Bread?, Liam Byrd, Pauline Danaher, Roisin Burke

Articles

Culinary proverbs, tips and tricks, or old wives’ tales lead to many variations in a recipe. In Molecular and Physical Gastronomy, the term “culinary precisions” is used to describe any piece of information that has something to do with the technical description of the dish, but does not belong to the definition (that is the minimum required to make the dish). The aim of this study was to test the culinary precision that “using aged cultured buttermilk” (which should be more acidic than fresh buttermilk) improves the sensory properties of soda bread by promoting the chemical reactions between the acidic …