Digital Commons Network^™

International Law And Theories Of Global Justice: Remarks, Steven R. Ratner, James Stewart, Jiewuh Song, Carmen Pavel

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International law (IL) and political philosophy represent two rich disciplines for exploring issues of global justice. At their core, each seeks to build a better world based on some universally agreed norms, rules, and practices, backed by effective institutions. International lawyers, even the most positivist of them, have some underlying assumptions about a just world order that predisposes their interpretive methods; legal scholars have incorporated concepts of justice in their work even as their overall pragmatic orientation has limited the nature of their inquiries. Many philospophers, for their part, have engaged with IL to some extent—at a minimum recognizing that …

The Perils Of Pandemic Exceptionalism, Julian Arato, Kathleen Claussen, J. Benton Heath

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In response to the pandemic, most states have enacted special measures to protect national economies and public health. Many of these measures would likely violate trade and investment disciplines unless they qualify for one of several exceptions. This Essay examines the structural implications of widespread anticipated defenses premised on the idea of “exceptionalism.” It argues that the pandemic reveals the structural weakness of the exceptions-oriented paradigm of justification in international economic law.

The Spatial Frequency Content Of Urban And Indoor Environments As A Potential Risk Factor For Myopia Development, Daniel Ian Flitcroft, Elise Harb, Christine F Wildsoet

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To examine the hypothesis that the spatial frequency spectra of urban and indoor environments differ from the natural environment in ways that may promote the development of myopia. Methods: A total of 814 images were analyzed from three datasets; University of California Berkeley (UCB), University of Texas (UT), and Botswana (UPenn). Images were processed in Matlab (Mathworks Inc) to map the camera color characteristics to human cone sensitivities. From the photopic luminance images generated, two-dimensional spatial frequency (SF) spectra were calculated and converted to one-dimensional spectra by rotational averaging. The spatial filtering profile of a 0.4 Bangerter foil, which has …

Impact Of Cold Plasma Processing On Major Peanut Allergens, Harshitha Venkataratnam, Orla Cahill, Chaitanya Sarangapani, Patrick J. Cullen, Catherine Barry-Ryan

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Cold plasma is emerging as a novel food processing technology, with demonstrated efficacies for microbial inactivation and residual chemical dissipation of food products. Given the technology’s multimodal action it has the potential to reduce allergens in foods, however data on the efficacy and mechanisms of action are sparse. This study investigates the efficacy of cold plasma on major peanut allergens (Ara h 1 and Ara h 2). For this purpose, dry, whole peanut (WP) and defatted peanut flour (DPF) were subjected to an atmospheric air discharge using a pin to plate cold plasma reactor for different treatment durations. With increases …

Dietary Fat Intakes In Irish Children: Changes Between 2005 And 2019, Aileen O’Connor, Maria Buffini, Anne Nugent, Laura Kehoe, Albert Flynn, Janette Walton, John Kearney, Breige Mcnulty

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Objective:To examine current dietary fat intakes and compliance in Irish childrenand to examine changes in intakes from 2005 to 2019.Design:Analyses were based on data from the Irish National Children’s FoodSurvey (NCFS) and the NSFS II, two cross-sectional studies that collected detailedfood and beverage intake data through 7-day and 4-day weighed food diaries,respectively.Setting:NCFS and NCFS II, Republic of Ireland.Participants:A nationally representative sample of 594 (NCFS) and 600 (NCFS II)children aged 5–12 years. Current intakes from the NCFS II were compared withthose previously reported in the NCFS (www.iuna.net).Results:Current intakes of total fat, SFA, MUFA, PUFA andtransfat as a percentageof total energy are …

Salcaprozate Sodium (Snac) Enhances Permeability Of Octreotide Across Isolated Rat And Human Intestinal Epithelial Mucosae In Ussing Chambers, Sarinj Fattah, Mohamed Ismaiel, Brenda Murphy, Aleksandra Rulikowska, Jesus Maria Frias, Desmond C. Winter, David J. Brayden

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Octreotide is approved as a one-month injectable for treatment of acromegaly and neuroendocrine tumours. Oral delivery of the octapeptide is a challenge due mainly to low intestinal epithelial permeability. The intestinal permeation enhancer (PE) salcaprozate sodium (SNAC) has Generally Regarded As Safe (GRAS) status and is a component of an approved oral peptide formulation. The purpose of the study was to examine the capacity of salcaprozate sodium (SNAC), to increase its permeability across isolated rat intestinal mucosae from five regions and across human colonic mucosae mounted in Ussing chambers. Apical-side buffers were Kreb's-Henseleit (KH), fasted simulated intestinal fluid (FaSSIF-V2), rat …

Marine Toxins Targeting Kv1 Channels: Pharmacological Tools And Therapeutic Scaffolds, Rocio K. Finol-Urdaneta, Aleksandra Belovanovic, Milica Micic-Vicovac, Gemma K. Kinsella, Jeffrey R. Mcarthur, Ahmed Al-Sabi

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Toxins from marine animals provide molecular tools for the study of many ion channels, including mammalian voltage-gated potassium channels of the Kv1 family. Selectivity profiling and molecular investigation of these toxins have contributed to the development of novel drug leads with therapeutic potential for the treatment of ion channel-related diseases or channelopathies. Here, we review specific peptide and small-molecule marine toxins modulating Kv1 channels and thus cover recent findings of bioactives found in the venoms of marine Gastropod (cone snails), Cnidarian (sea anemones), and small compounds from cyanobacteria. Furthermore, we discuss pivotal advancements at exploiting the interaction of κM-conotoxin RIIIJ …

Dynamic Blood-Brain Barrier Regulation In Mild Traumatic Brain Injury, Eoin O'Keeffe, Eoin Kelly, Yuzhe Liu, Chiara Giordano, Eugene Wallace, Mark Hynes, Stephen Tiernan, Aidan Meagher, Chris Greene, Stephanie Hughes, Tom Burke, John Kealy, Niamh Doyle, Alison Hay, Michael Farrell, Gerald A. Grant, Alon Friedman, Ronel Veksler, Michael G. Molloy, James F. Meaney, Niall Pender, David Camarillo, Colin P. Doherty, Matthew Campbell

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Whereas the diagnosis of moderate and severe traumatic brain injury (TBI) is readily visible on current medical imaging paradigms (magnetic resonance imaging [MRI] and computed tomography [CT] scanning), a far greater challenge is associated with the diagnosis and subsequent management of mild TBI (mTBI), especially concussion which, by definition, is characterized by a normal CT. To investigate whether the integrity of the blood-brain barrier (BBB) is altered in a high-risk population for concussions, we studied professional mixed martial arts (MMA) fighters and adolescent rugby players. Additionally, we performed the linear regression between the BBB disruption defined by increased gadolinium contrast …

Reflections On Post-Bailout Policy Analysis In Ireland, Mary Murphy, John Hogan

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This short article reflects on observations from the forthcoming volume Policy Analysis in Ireland, edited by Hogan & Murphy. The volume forms part of the International Library of Policy Analysis series, which covers more than twenty countries, published by Policy Press and edited by Michael Howlett and Iris Geva-May. While various themes emerge from the Irish volume, this article focuses on only one core question: whether and how the 2008 economic crisis contracted and expanded the capacity for policy analysis in Ireland. The troika of the International Monetary Fund, European Central Bank and the European Commission are associated with policy …

An Ammonia Sensor Using An Unadorned Bromocresol Layer, John Cassidy, Caoimhe Ní Néill, Merve Akdağ, Tony Betts

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Bromocresol Purple,(BCP) cast onto an acetate sheet, was used to sense ammonia. This simple layer responded reversibly to a low concentration ( 15 ppm) of ammonia in the presence of water vapour. The BCP solution was spincoated on an acetate sheet from a solution in dichloromethane. This layer was exposed to nitrogen and NH3/H2O vapour in quick succession. The colour change occurred from yellow to purple rapidly in the solid state. The λmax for the neutral ( acid) form of the BCP was found to be 435 nm and the λmax for the dianion ( base form) of the BCP …

Tracing Sources Of Natural Organic Matter, Trihalomethanes And Metals In Groundwater From A Karst Region, Connie O'Driscoll, Eoin Mcgillicuddy, Peter Croot, Pamela Bartley, John Mcmyler, Jerome Sheahan, Liam Morrison

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Groundwater offers an important source for drinking water around the world; however, groundwater quality is under increasing pressure and is particularly vulnerable in karst areas. Total organic carbon (TOC) is significantly related to groundwater quality and when not removed by water treatment processes can give rise to the formation of disinfection by-products trihalomethanes (THMs) above the level of compliance. This study investigated the source of organic matter giving rise to the THM exceedances in a groundwater supply in a karst area. Results highlighted that source water for this groundwater supply was prone to surface water infiltration linked to rainfall events; …

Networks Of Empathy, Thomas E. Kadri

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Digital abuse is on the rise. People increasingly use technology to perpetrate and exacerbate abusive conduct like stalking and harassment, manipulating digital tools to control and harm their victims. By some accounts, 95% of domestic-abuse cases involve technology, while a sizeable chunk of the U.S. population now admits to having suffered or perpetrated serious abuse online. To make matters worse, people often trivialize digital abuse or underestimate its prevalence. Even among those who do appreciate its severity, there remains ample disagreement about how to address it.

Although law can be a powerful tool to regulate digital abuse, legal responses are …

Data Mining Raman Microspectroscopic Responses Of Cells To Drugs In Vitro Using Multivariate Curve Resolution-Alternating Least Squares, David Perezguaita, Guillermo Quintas, Zeineb Farhane, Roma Tauler, Hugh Byrne

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Raman microspectroscopy is gaining popularity for the analysis of time-dependent biological processes such as drug uptake and cellular response. It is a label-free technique which acquires signals from a large variety of components, including cell biomolecules and exogenous compounds such as drugs and nanoparticles, and is commonly employed for in vitro analysis of cells and cell populations with no labelling or staining required. By monitoring the changes to the Raman spectra of the cell as a result of a perturbing agent (e.g. exposure to a drug or toxic agent), one can study the associated changes in cell biochemistry involved in …

Insuring Apologies, Benjamin J. Mcmichael

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Based on evidence demonstrating that an apology from a wrongdoer to a victim can assuage the victim's anger, reduce the likelihood that the victim seeks legal redress, and facilitate settlement, state legislatures have passed apology laws to encourage the delivery of more apologies. Aimed primarily at medical malpractice litigation-a traditional locus of the tort reform effort-apology laws render apologies from physicians to patients inadmissible in subsequent legal proceedings. In theory, privileging apologies will encourage their use and reduce malpractice liability risk as patients assert fewer claims and settle those claims that are asserted. However, if apology laws encourage the delivery …

Theory Of The Nudnik: The Future Of Consumer Activism And What We Can Do To Stop It, Yonathan A. Arbel, Roy Shapira

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How do consumers hold sellers accountable and enforce market norms This Article contributes to our understanding of consumer markets in three ways First The Article identifies the role of a small subset of consumers "” the titular "˜nudniks' "” as engines of market discipline Nudniks are those who call to complain speak with managers post online reviews and file lawsuits Typified by an idiosyncratic utility function and personality traits nudniks pursue action where most consumers remain passive Although derided in courtrooms and the court of public opinion we show that nudniks can solve consumer collective action problems thereby leading to …

Law Review And Finding A Place In The Academy Essay, Jenny E. Carroll

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No abstract provided.

The Role Of Law And Policy In Achieving Healthy People’S Disability And Health Goals Around Access To Health Care, Activities Promoting Health And Wellness, Independent Living And Participation, And Collecting Data In The United States, Elizabeth Pendo, Lisa I. Iezzoni

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Ensuring that the almost 60 million Americans with disabilities live as healthy and independent lives as possible is an important goal for our nation. This evidence-based report highlights efforts to better use law and policy to support and protect people with disabilities. Specifically, it examines how existing federal laws and policies could be leveraged by states, communities, and other sectors to reduce barriers to primary and preventive care; reduce barriers to local health and wellness programs; increase access to leisure, social, or community activities (and indirectly, to religious activities) for individuals with disabilities; and generate better disability data needed to …

Acetaldehyde Production By Rothia Mucilaginosa Isolates From Patients With Oral Leukoplakia., Abdrazak Amer, Aine Whelan, Nezar N. Al-Hebshi, Claire M. Healy, Gary P. Moran

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Rothia mucilaginosa has been found at high abundance on oral leukoplakia (OLK). The ability of clinical isolates to produce acetaldehyde (ACH) from ethanol has not been investigated. The objective of the current study was to determine the capacity of R. mucilaginosa isolates recovered from OLK to generate ACH. Analysis of R. mucilaginosa genomes (n = 70) shows that this species does not normally encode acetaldehyde dehydrogenase (ALDH) required for detoxification of ACH. The predicted OLK metagenome also exhibited reduced ALDH coding capacity. We analysed ACH production in 8 isolates of R. mucilaginosa and showed that this species is capable of …

Structural Annotation Of Electro- And Photochemically Generated Transformation Products Of Moxidectin Using High-Resolution Mass Spectrometry, Lisa Kotthoff, Sarah-Louise O'Callaghan, Jan Lisec, Tanja Schwerdtle, Matthias Koch

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Moxidectin (MOX) is a widely used anthelmintic drug for the treatment of internal and external parasites in food-producing and companion animals. Transformation products (TPs) of MOX, formed through metabolic degradation or acid hydrolysis, may pose a potential environmental risk, but only few were identified so far. In this study, we therefore systematically characterized electro- and photochemically generated MOX TPs using high-resolution mass spectrometry (HRMS). Oxidative electrochemical (EC) TPs were generated in an electrochemical reactor and photochemical (PC) TPs by irradiation with UV-C light. Subsequent HRMS measurements were performed to identify accurate masses and deduce occurring modification reactions of derived TPs …

How Fishy Is Your Fish? Authentication, Provenance And Traceability In Fish And Seafood By Means Of Vibrational Spectroscopy, Aoife Power, Daniel Cozzolino

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Food authenticity, traceability and provenance are emerging issues of major concern forconsumers, industries and regulatory bodies worldwide. In addition, both food safety and securityare an intrinsic component of food quality where the above issues are key in modern traceabilityand management systems. It has been reported that substitution of a high-quality species by lessexpensive ones might be a frequent practice in seafood products such as fish and shellfish. In thistype of products, the source (e.g., origin) and identification of the species are complex. Althoughdifferent countries have implemented strict regulations and labelling protocols, these issues still are ofconcern. This article briefly reviews …

Proof At The Salem Witch Trials, Leonard M. Niehoff

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As of the writing of this article, President Donald Trump's tweets have included roughly 400 references to "witch hunts." In a sense, this is unsurprising. The Salem witch trials have a special place in our national identity and vocabulary. Most Americans understand the reference, even if they know few of the historical details. And the phrase "witch hunt" serves as a useful shorthand for any frenzied chase after something that does not exist. The Salem trials also inspire a peculiar fascination: Perhaps no other site of deadly mass hysteria has become a major tourist destination.

Still, most practicing litigators probably …

Acts Of Meaning, Resource Diagrams, And Essential Learning Behaviors: The Design Evolution Of Lost & Found, Owen Gottlieb, Ian Schreiber

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Lost & Found is a tabletop-to-mobile game series designed for teaching medieval religious legal systems. The long-term goals of the project are to change the discourse around religious laws, such as foregrounding the prosocial aspects of religious law such as collaboration, cooperation, and communal sustainability. This design case focuses on the evolution of the design of the mechanics and core systems in the first two tabletop games in the series, informed by over three and a half years’ worth of design notes, playable prototypes, outside design consultations, internal design reviews, playtests, and interviews.

Adherence To Dietary And Physical Activity Guidelines Among Shift Workers: Associations With Individual And Work-Related Factors, Ciara Kelly, Fiona M. Nea, Kirsty Pourshahidi, John Kearney, Victoria M O'Brien, M Barbara E Livingstone, Clare Corish

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Objectives Shift work is associated with adverse effects on the health and lifestyle behaviours of employees. This study aimed to examine factors associated with adherence among shift workers to selected indicators of dietary and physical activity guidelines. Methods A cross-sectional study was conducted on 1300 shift workers. Data were collected using a 15 minute telephone-administered questionnaire. Logistic regression methods were used for data analysis. Results Male shift workers (p

Atmospheric Biodetection Part I: Study Of Airborne Bacterial Concentrations From January 2018 To May 2020 At Saclay, France, Roland Sarda-Estève, Dominique Baisnée, Benjamin Guinot, Gediminas Maineli, John Sodeau, David O'Connor, Jean Pierre Besancenot, Michel Thibaudon, Sara Monteiro, Jean-Eudes Petit, Valérie Gros

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Background: The monitoring of bioaerosol concentrations in the air is a relevant endeavor due to potential health risks associated with exposure to such particles and in the understanding of their role in climate. In this context, the atmospheric concentrations of bacteria were measured from January 2018 to May 2020 at Saclay, France. The aim of the study was to understand the seasonality, the daily variability, and to identify the geographical origin of airborne bacteria. Methods: 880 samples were collected daily on polycarbonate filters, extracted with purified water, and analyzed using the cultivable method and flow cytometry. A source receptor model …

Extraction Of Protein From Four Different Seaweeds Using Three Different Physical Pre-Treatment Strategies, Jack O'Connor, Steve Meaney, Gwilym A. Williams, Maria Hayes

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Seaweeds are a rich source of protein and can contain up to 47% on the dry weight basis. It ischallenging to extract proteins from the raw biomass of seaweed due to resilient cell-wall complexes.Four species of macroalgae were used in this study-two brown,Fucus vesiculosusandAlaria esculenta,and two red,Palmaria palmataandChondrus crispus. Three treatments were applied individually tothe macroalgal species: (I) high-pressure processing (HPP); (II) laboratory autoclave processing and(III) a classical sonication and salting out method. The protein, ash and lipid contents of the resultingextracts were estimated. Yields of protein recovered ranged from 3.2% forFucus vesiculosuspre-treatedwith high pressure processing to 28.9% protein recovered …

Pre-Clinical Models Of Small Cell Lung Cancer And The Validation Of Therapeutic Targets, Jane S.Y. Sui, Petra Martin, Steven G. Gray

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Introduction: Small-cell lung cancer (SCLC) is an aggressive form of lung cancer that has a dismal prognosis. One of the factors hindering therapeutic developments for SCLC is that most SCLC is not surgically resected resulting in a paucity of material for analysis. To address this, significant efforts have been made by investigators to develop pre-clinical models of SCLC allowing for downstream target identification in this difficult to treat cancer.

Areas covered: In this review, we describe the current pre-clinical models that have been developed to interrogate SCLC, and outline the benefits and limitations associated with each. Using examples …

Deadly Drones? Why Faa Regulations Miss The Mark On Drone Safety, Steve Calandrillo, Jason Oh, Ari Webb

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A rapidly growing commercial drone industry has prompted the introduction of numerous regulations governing American airspace. Congress has tasked the Federal Aviation Administration (FAA) with “developing plans for the use of the navigable airspace to ensure the safety of aircraft and the efficient use” of American skies. While well-intended, the FAA has departed from Congressional will by imposing an excessive regulatory regime that threatens to stifle drone technology and innovation. In fact, many FAA regulations fail to address the very problem they seek to fix, namely the safety of our airspace. The unfortunate result is that myriad scientific and pragmatic …

Potential Of Raman Spectroscopy For The Analysis Of Plasma/Serum In The Liquid State: Recent Advances, Drishya Rajan Parachalil, Jennifer Mcintyre, Hugh Byrne

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There is compelling evidence in the literature to support the application of Raman spectroscopy for analysis of bodily fluids in their native liquid state. Naturally, the strategies described in the literature for Raman spectroscopic analysis of liquid samples have advantages and disadvantages. Herein, recent advances in the analysis of plasma/serum in the liquid state are reviewed. The potential advantages of Raman analysis in the liquid form over the commonly employed infrared absorption analysis in the dried droplet form are initially highlighted. Improvements in measurement protocols based on inverted microscopic geometries, clinically adaptable substrates, data preprocessing and analysis, and applications for …

In Vivo Activity Of Copper(Ii), Manganese(Ii), And Silver(I) 1,10-Phenanthroline Chelates, Rafael M. Ghandra, Pauraic Mccarron, Livia Viganor, Mariana Farias Fernandes, Kevin Kavanagh, Malachy Mccann, Marta H. Branquinha, André L.S. Santos, Orla L. Howe, Michael Devereux

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Candida haemulonii is an emerging opportunistic pathogen resistant to most antifungal drugs currently used in clinical arena. Metal complexes containing 1,10-phenanthroline (phen) chelating ligands have well-established anti-Candida activity against different medically relevant species. This study utilized larvae of Galleria mellonella, a widely used model of in vivo infection, to examine C. haemulonii infection characteristics in response to different copper(II), manganese(II), and silver(I) chelates containing phen, which had demonstrated potent anti-C. haemulonii activity in a previous study. The results showed that C. haemulonii virulence was influenced by inoculum size and incubation temperature, and the host G. mellonella immune …

Resolving Tensions Between Disability Rights Law And Covid-19 Mask Policies, Elizabeth Pendo, Robert Gatter, Seema Mohapatra

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As states reopen, an increasing number of state and local officials are requiring people to wear face masks while out of the home. Grocery stores, retail outlets, restaurants, and other businesses are also announcing their own mask policies, which may differ from public policies. Public health measures to stop the spread of the coronavirus such as wearing masks have the potential to greatly benefit millions of Americans with disabilities, who are particularly vulnerable to the impact of COVID-19. But certain disabilities may make it difficult or inadvisable to wear a mask.

Mask-wearing has become a political flashpoint, putting people with …