Digital Commons Network^™

Designing Islamic Constitutions: Past Trends And Options For A Democratic Future, Clark B. Lombardi

Articles

In recent years a growing number of countries have adopted constitutional provisions requiring that state law respect Islamic law (sharia). Muslims today are deeply divided, however, about what types of state action are consistent with sharia. Thus, the impact of a "Sharia Guarantee Clause" depends to a large degree on questions of constitutional design -- on who is given the power to interpret and apply the provision and on what procedures that they follow when making their decisions. This article explores the trends that gave rise to SGCs and provides a history of their incorporation into national constitutions. It then …

Consumer Subject Review Boards: A Thought Experiment, Ryan Calo

Articles

The adequacy of consumer privacy law in America is a constant topic of debate. The majority position is that United States privacy law is a “patchwork,” that the dominant model of notice and choice has broken down, and that decades of self-regulation have left the fox in charge of the henhouse. A minority position chronicles the sometimes surprising efficacy of our current legal infrastructure.

But the challenges posed by big data to consumer protection feel different. They seem to gesture beyond privacy’s foundations or buzzwords, beyond “fair information practice principles” or “privacy by design.” The challenges of big data may …

Eggshell Economics: A Revolutionary Approach To The Eggshell Plaintiff Rule, Steve Calandrillo, Dustin E. Buehler

Articles

For more than a century, courts have universally applied the eggshell plaintiff rule, which holds tortfeasors liable for the full extent of the harm inflicted on vulnerable “eggshell” victims. Liability attaches even when the victim’s condition and the scope of her injuries were completely unforeseeable ex ante.

This Article explores the implications of this rule by providing a pioneering economic analysis of eggshell liability. It argues that the eggshell plaintiff rule misaligns parties’ incentives in a socially undesirable way. The rule subjects injurers to unfair surprise, fails to incentivize socially optimal behavior when injurers have imperfect information about expected accident …

Lockdown For Liberty: Black Masculinities, Mass Incarceration And Labor In The Georgia Prisoners Strike, Jeremiah Chin

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This article examines the Georgia prisoners’ protest and uses the prisoners’ list of demands to examine the relationship between historical and present notions of race, labor, rights and incarceration. Particular focus will be placed on how mass incarceration is racialized in the disproportionate imprisonment of men of color, specifically black men, and how this contributes to the invisibility of this population in the public eye. The next section offers a theoretical framework to understand how prisons and prisoner issues are removed from public discourse, the general assumptions undergirding public perceptions of prisons and how common sense assumptions of prisons can …

The Bench Synthesis Of Silver Nanostructures Of Variable Size And An Introductory Analysis Of Their Optical Properties, Aoife Power, Tony Betts, John Cassidy

Articles

A laboratory practical was designed for use by both undergraduate and second level students to demonstrate the synthesis and characterisation of tuneable silver colloids. It clearly illustrates the novel optical properties of silver nanoparticles compared to the bulk metal. The synthesis is both rapid and repeatable, and can be conducted on the laboratory bench at room temperature.

Proximity Heating Effects In Power Cables, Jonathan Blackledge, Eugene Coyle, Kevin O'Connell

Articles

Researchers at Technological University Dublin (DIT) have developed a new modelling system for evaluating the two and three dimensional heating effects in power cables due to harmonic distortion and proximity field effects.

Three Dimensional Simulation Of The Radiation Field Patterns Generated By An Integrated Antenna, Jonathan Blackledge, Bazar Babajanov

Articles

Simulating the electromagnetic field patterns generated by integrated antennas uses in mobile phones, for example, is fundamental to understanding their transmission characteristics and thereby engineering designs that optimize the directional properties of electromagnetic propagation. Modern integrated antennas have complex three-dimensional geometry designed to optimize their performance in terms of their multi-band and multi -modal attributes. This geometry, coupled with their close proximity to other component of the device (such as the battery and Printed Circuit Board, for example) produce complex field patterns due to the scattering of the electric (and magnetic) field within a spatial domain that is the same …

Financial Forecasting Using The Kolmogorov-Feller Equation, Jonathan Blackledge, Marc Lamphiere, Kieran Murphy, Shaun Overton

Articles

An approach to analysing a financial time series using the Kolmogorov-Feller Equation is considered, in particular, the Generalised Kolmogorov-Feller Equation (GKFE) subject to variations in the Stochastic Volatility. Using the Mittag-Leffler memory function, we derive an expression for the Impulse Response Function associated with a short time window of data which is then used to derive an algorithm for computing a new index using a standard moving window process. It is shown that application of this index to financial time series, subject to a low volatility condition, correlates with the start, direction and end of a trend depending on the …

Finite Element Analysis Of Balloon-Expandable Coronary Stent Deployment: Influence Of Angioplasty Balloon Configuration, David Martin, Fergal Boyle

Articles

Today, the majority of coronary stents are balloon-expandable and are deployed using a balloon-tipped catheter. To improve deliverability, the membrane of the angioplasty balloon is typically folded about the catheter in a pleated configuration. As such, the deployment of the angioplasty balloon is governed by the material properties of the balloon membrane, its folded configuration and its attachment to the catheter. Despite this observation, however, an optimum strategy for modelling the configuration of the angioplasty balloon in finite element studies of coronary stent deployment has not been identified, and idealised models of the angioplasty balloon are commonly employed in the …

Improving Tribological Properties Of Cast Al-Si Alloys Through Application Of Wear-Resistant Thermal Spray Coatings, David Culliton, Tony Betts, Sandra Carvalho, David Kennedy

Articles

Flame Spray Thermal Spray coatings are low-cost, high-wear surface-treatment technologies. However, little has been reported on their potential effects on cast automotive aluminum alloys. The aim of this research was to investigate the tribological properties of as-sprayed NiCrBSi and WC/12Co Flame Spray coatings applied to two cast aluminum alloys: high-copper LM24 (AlSi8Cu3Fe), and low-copper LM25 (AlSi7Mg). Potential interactions between the mechanical properties of the substrate and the deposited coatings were deemed to be significant. Microstructural, microhardness, friction, and wear (pin-on-disk, microabrasion, Taber abrasion, etc.) results are reported, and the performance differences between coatings on the different substrates were noted. The …

Mothers Who Formula Feed: Their Practices, Support Needs And Factors Influencing Their Infant Feeding Decision., Roslyn Tarrant, Margaret Sheridan-Pereira, Roberta A. Mccarthy, Katherine M. Younger, John M. Kearney

Articles

The majority of mothers in Ireland provide formula milk to their infants during the initial weeks postpartum; however, data are lacking on their formula feeding practices and support needs. This prospective Dublin-based observational study, which included 450 eligible mother-term infant pairs recruited and followed up to 6 months postpartum, aimed to advance our understanding of maternal formula feeding practices, their reasons for deciding to formula feed, sources of feeding information and perceived support needs; insights into infant formula milk consumption patterns in relation to current feeding guidelines are also provided. In summary, the vast majority of infants at 6 weeks …

Dietary Quality In A Sample Of Adults With Type 2 Diabetes Mellitus In Ireland; A Cross-Sectional Case Control Study, A Murray, A Mc Morrow, E O Connor, C Kiely, Oscar Mac Ananey, D O'Shea, M Egana, F Lithander

Articles

BACKGROUND:

A number of dietary quality indices (DQIs) have been developed to assess the quality of dietary intake. Analysis of the intake of individual nutrients does not reflect the complexity of dietary behaviours and their association with health and disease. The aim of this study was to determine the dietary quality of individuals with type 2 diabetes mellitus (T2DM) using a variety of validated DQIs.

METHODS:

In this cross-sectional analysis of 111 Caucasian adults, 65 cases with T2DM were recruited from the Diabetes Day Care Services of St. Columcille's and St. Vincent's Hospitals, Dublin, Ireland. Forty-six controls did not have …

High Sensitivity Fiber Refractometer Based On An Optical Microfiber Coupler, Lin Bo, Pengfei Wang, Yuliya Semenova, Gerald Farrell

Articles

An optical microfiber coupler-based refractive index sensor is proposed and experimentally demonstrated in this letter. A microfiber coupler with a minimum diameter of 2.5 µm and a uniform waist with a length of 2 mm is fabricated and used for sensing surrounding refractive index. Both theoretical and experimental results have shown that the spectral response of the proposed microfiber coupler is highly sensitive to the surrounding refractive index over the range from 1.3340 to 1.3800. An average sensitivity of 2723 nm/RIU over this entire refractive index range has been achieved experimentally. Furthermore, for the refractive index range from 1.3340 to …

The Influence Of Light Beam Convergence On The Stop-Bands Of A One-Dimensional Photonic Crystal, Vladimir A. Tolmachev, Kevin Berwick, Tatiana S. Perova

Articles

The influence of beam convergence on the photonic band-gaps, or stop-bands (SBs), of onedimensional photonic crystals (1D PCs) is investigated. The investigation is based on an analysis of the gap map obtained from reflection spectra, calculated by the transfer matrix method for various angles of light incidence, φ, The calculated data is compared with reflection spectra taken using Fourier Transform Infrared microspectroscopy. It was found that the introduction of the parameter, Δφ to account for the focused light beam, for angles up to 20°, has little effect on the first, or lowest SB and the SBs adjacent to it. However, …

Who Cares?:Practical Ethics And The Problem Of Underage Users On Social Networking Sites, Brian O'Neill

Articles

Internet companies place a high priority on the safety of their services and on their corporate responsibility towards protection of all users, especially younger ones. However, such efforts are undermined by the large numbers of children who circumvent age restrictions and lie about their age to gain access to such platforms. This paper deals with the ethical issues that arise in this not-so-hypothetical situation. Who, for instance, bears responsibility for children’s welfare in this context? Are parents/carers ethically culpable in failing to be sufficiently vigilant or even facilitating their children’s social media use? Do industry providers do enough to enforce …

Re-Theorizing The “Structure–Agency” Relationship: Figurational Theory, Organizational Change And The Gaelic Athletic Association, John Connolly, Paddy Dolan

Articles

This article illustrates how the figurational sociology associated with Norbert Elias provides an alternative theoretical framework for explaining the relationship between, ‘individualorganization- society’ and organizational change, and in so doing transverses what is conceived as a false dichotomy between structure and agency. Through an historical case study of the Gaelic Athletic Association in Ireland, the ‘individual-organization-society’ relationship is conceptualized as overlapping figurations and organizational change is explained as figurational dynamics—the shifting social interdependencies between the individuals and groups comprising an organization, between that organization and other organizations, between social groups on a higher level of integration and competition. In tandem …

Emotions, Violence And Social Belonging: An Eliasian Analysis Of Sports Spectatorship, Paddy Dolan, John Connolly

Articles

This paper examines the development of different forms of spectator violence in terms of the socio-temporal structure of situational dynamics at Gaelic football matches in Ireland. The nature of violent encounters has shifted from a collective form based on local solidarity and a reciprocal code of honour, through a transitional collective form based on deferred emotional satisfaction and group pride, towards increasing individualization of spectator violence. This occurs due to the shifting objects of emotional involvement. As the functional specialization of the various roles in the game is partially accepted by spectators, the referee becomes the target of anger. Violence …

Generation Of Intracellular Reactive Oxygen Species And Genotoxicity Effect To Exposure Of Nanosized Polyamidoamine (Pamam) Dendrimers In Plhc-1 Cells In Vitro, Hugh Byrne, Pratap Naha

Articles

Polyamidoamine (PAMAM) dendrimers elicit systematically variable cyto- and eco-toxic responses, promising the basis for structure activity relationships governing nanotoxicological responses. Increased production of intracellular reactive oxygen species (ROS), genotoxicity and apoptosis due to in-vitro exposure of hepatocellular carcinoma cells to dendrimer generations G-4, G-5 and G-6 is demonstrated. A generation dependent increase in ROS and genotoxicity was observed, consistent with our previous studies. The responses correlate well with the number of surface amino groups per generation. Although ROS production initially increases approximately linearly, it saturates at higher doses. Notably, normalised to molar dose of surface amino groups, the dose-dependent ROS …

The Effect Of Non-Thermal Processing Technologies On Microbial Inactivation: An Investigation Into Sub-Lethal Injury Of Escherichia Coli And Pseudomonas Fluorescens, Rachel Halpin, L. Duffy, O. Cregenzán-Alberti,, J.G Lyng, F. Noci

Articles

In recent years, there has been an increased interest in food processing technologies that could lessen the thermal impact on food products. In the present study, thermosonication (TS) and pulsed electric fields (PEF), applied individually or in combination (TS/PEF), were investigated to determine their effects on inactivation and sub-lethal injury of Pseudomonas fluorescens and Escherichia coli. TS was applied at a low (L) and high (H) wave amplitude (18.6 μm and 27.9 μm, respectively), while PEF was applied at a low and high electrical field strength (29 kV cm⁻¹ and 32 kV cm⁻¹, respectively). In addition, …

Augmented Resistance: The Possibilities For Ar And Data Driven Art, Conor Mcgarrigle

Articles

This article discusses the possibilities for Augmented Reality (AR) as a driver of data based art. The combination of AR and Open Data (in the broadest post-Wikileaks sense) is seen to provide a powerful tool-set for the artist/activist to augment specific sites with a critical, context-specific data layer. Such situated interventions offer powerful new methods for the political activation of sites which enhance and strengthen traditional non- virtual approaches and should be thought of as complementary to, rather than replacing, physical intervention.

I offer as a case study this author’s “NAMAland” project, a mobile artwork which uses Open Data and …

Forget The FlâNeur, Conor Mcgarrigle

Articles

This paper discusses the connections between the ‘flâneur’, Baudelaire's symbol of modernity, the anonymous man on the streets of nineteenth century Paris, and his contemporary digital incarnation, the ‘cyberflâneur’. It is argued that, although the flâ- neur could be successfully re-imagined as the cyberflâneur in the early days of the web, this nine- teenth century model of male privilege no longer fits the purpose. It is suggested that it is time to forget the flâneur and search for a new model to consider the peripatetic nature of location-aware networked devices in the digitally augmented city.

Discerning Critical Moments: Lessons From The Life Of Derrick Bell Title Challenging Authority: A Symposium Honoring Derrick Bell, Jean Stefancic

Articles

No abstract provided.

Situating Women In Counterterrorism Discourses: Undulating Masculinities And Liminal Femininities, Fionnuala Ní Aoláin

Articles

The preoccupation with the challenges posed by violent actors has long existed for many states, whether such actors are characterized as terrorists or insurgents, nonstate or paramilitary actors. The events of September 11, 2001, brought a new urgency and vibrancy to state action in the realm of counterterrorism, illustrated by both the response of national legal systems as well as more concerted efforts to achieve multilateral and multilevel counterterrorism reactions on the international plane.1 From a feminist perspective, it is notable that terrorism and counterterrorism have long been of marginal interest to mainstream feminist legal theorizing.2 This is partly because …

Dynamic Energy Federalism, Hari M. Osofsky, Hannah J. Wiseman

Articles

U.S. energy law and the scholarship analyzing it are deeply fragmented. Each source of energy has a distinct legal regime, and limited federal regulation in some areas has resulted in divergent state and local approaches to regulation. Much of the existing energy law literature reflects these substantive and structural divisions, and focuses on particular aspects of the energy system and associated federalism disputes. However, in order to meet modern energy challenges — such as reducing risks from deepwater drilling and hydraulic fracturing, maintaining the reliability of the electricity grid in this period of rapid technological change, and producing cleaner energy …

Raman Micro Spectroscopy Study Of The Interaction Of Vincristine With A549 Cells Supported By Expression Analysis Of Bcl-2 Protein, Haq Nawaz, Amaya Garcia, Aidan Meade, Fiona Lyng, Hugh Byrne

Articles

Understanding the interaction of anticancer drugs with model cell lines is important to elucidate the mode of action of these drugs as well as to develop cost effective and rapid screening methods. Raman spectroscopy has been demonstrated to be a valuable technique for high throughput, noninvasive analysis. The interaction of vincristine with a human lung adenocarcinoma cell line (A549)was investigated using Raman micro spectroscopy. The results were correlated with parallel measurements from the MTT cytotoxicity assay, which yielded an IC₅₀ value of 0.10 ± 0.03 μM. The Raman spectral data acquired from vincristine treated A549 cells was analysed to …

Community Education And Access To Justice In A Time Of Scarcity: Notes From The West Grove Trolley Garage Case, Anthony V. Alfieri

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No abstract provided.

The Conventional Option, Gregory Koger, Sergio J. Campos

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The filibuster in the United States Senate effectively imposes a supermajority vote requirement to pass any legislation. Both supporters and critics of the filibuster agree that any filibuster reform would require extraordinary measures. In contrast to this consensus, this Article describes a method we call the "conventional option," which allows the filibuster to be reformed by a simple majority of senators at any time using ordinary Senate procedures. As we show below, a majority of senators using the conventional option (1) cannot be filibustered; (2) can act on any day the Senate is in session (not just at the beginning …

The Contraception Mandate, Caroline Mala Corbin

Articles

Under the new health care regime, health insurance plans must cover contraception. While religious employers are exempt from this requirement, religiously affiliated employers are not. Several have sued, claiming that the "contraception mandate" violates the Free Exercise Clause, the Free Speech Clause, and the Religious Freedom Restoration Act. This Essay explains why the contraception mandate violates none of them.

Protecting Elites: An Alternative Take On How United States V. Jones Fits Into The Court's Technology Jurisprudence, Tamara Rice Lave

Articles

This Article argues that the Supreme Court's technology jurisprudence can be best understood as protecting the privacy interest of elites. After providing an overview of the major technology cases from Olmstead to Kyllo, the Article focuses on the recent case of United States v Jones. The Article does not contend that the Court intended to protect elites, but instead posits that this motive likely operated at a more unconscious level because of the Justices' greater relative affluence and elevated social position.

Guantánamo Military Commissions: “Judicial Approval And Guidance”, Christina Frohock

Articles

No abstract provided.