Digital Commons Network^™

Have You Asked For It?: An Exploratory Study About Maltese Adolescents’ Use Of Ask. Fm, Lorleen Farrugia, Mary Ann Lauri, Joseph Borg, Brian O'Neill

Articles

This article focuses on adolescents’ use of anonymous social networking sites (SNSs). Their perceptions and attitudes toward one such platform, Ask.fm, are discussed using the framework of uses and gratifications theory to explore motivations for using it. Four focus groups and four interviews were carried out with 22 Maltese adolescents (10 female and 12 male) aged 11 to 16 years. Thematic analysis of data collected was undertaken to identify and develop themes relevant to Ask.fm use. Findings indicate that the platform is a space where adolescents interact with others as part of their identity exploration. The role of anonymity was …

Prenatal Drug Exposure As Aggravated Circumstances, Frank E. Vandervort

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In Michigan, "a child has a legal right to begin life with sound mind and body." Yet the family court may not assert Juvenile Code jurisdiction until after birth. In re Baby X addressed the question of whether a parent's prenatal conduct may form the basis for jurisdiction upon birth. It held that a mother's drug use during pregnancy is neglect, allowing the court to assert jurisdiction immediately upon the child's birth. In deciding Baby X, the Court specifically reserved the question of whether parental drug use during pregnancy might be sufficient to permanently deprive a parent of custody. …

The Lawyer As Accomplice: Cannabis, Uber, Airbnb, And The Ethics Of Advising “Disruptive” Businesses, Charles M. Yablon

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This Article examines the legal and ethical problems of corporate lawyers who advise businesses that operate just beyond the edge of legality. These include manufacturers and sellers of cannabis products (a felony under federal law, even if ostensibly permitted by state statutes) as well as a substantial number of startup companies, like Uber and Airbnb, whose “disruptive” business models involve deliberately violating local laws and ordinances, many of which carry criminal penalties. Under the current Model Rules of Professional Conduct, a lawyer “shall not counsel a client to engage, or assist a client, in conduct that the lawyer knows is …

Thermal Energy Refurbishment Status Of The Irish Housing Stock, Ciara Ahern, Brian Norton

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Energy Performance Certificates (EPCs) are issued for buildings constructed, sold or leased across the EU. Using a generalizable methodology this work exploits Ireland's EPC national dwelling stock database to determine the thermal refurbishment status of Ireland's housing stock. It is estimated in 2014 that; i) 58% of walls were insulated at a mean overall heat loss coefficient or U-value of 0.66 W/m²K, ii) 67% of roofs were insulated at a mean U-value 0.37 W/m²K, iii) 97% of windows were double-glazed, and iv) 53% of floors were insulated to a mean U-value of 0.59 W/m²K. …

A Hidden Technological Assumption In Patent Law: The Case Of Gene Patents And The Disclosure Requirement, Or Cohen Sasson

Articles

The disclosure requirement in patent law is designed to reveal knowledge regarding a patented invention to allow proper understanding and utilization of that invention. The contention offered here is the presence of an inherent incompatibility between the disclosure requirement and genetic inventions. Genetic inventions are highly contingent on genetic statistical data (GSD), which is gathered during the commercial phase of a genetic invention. GSD are essential for various purposes, which at least some should be satisfied by the disclosure. However, since GSD can be gathered only at the postapplication period, GSD are not disclosed through the disclosure requirement. Therefore, there …

Facebook V. Sullivan: Public Figures And Newsworthiness In Online Speech, Thomas E. Kadri, Kate Klonick

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In the United States, there are now two systems to adjudicate disputes about harmful speech. The first is older and more established: the legal system in which judges apply constitutional law to limit tort claims alleging injuries caused by speech. The second is newer and less familiar: the content-moderation system in which platforms like Facebook implement the rules that govern online speech. These platforms are not bound by the First Amendment. But, as it turns out, they rely on many of the tools used by courts to resolve tensions between regulating harmful speech and preserving free expression-particularly the entangled concepts …

Effectiveness Of Prescribed Fire To Re-Establish Sagebrush Steppe Vegetation And Ecohydrologic Function On Woodland-Encroached Sagebrush Reangelands, Great Basin, Usa: Part Ii: Runoff And Sediment Transport At The Patch Scale, Sayjro K. Nouwakpo, Christopher Jason Williams, Frederick B. Pierson, Mark A. Weltz, Patrick R. Kormos, Osama Z. Al-Hamdan

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Woody species encroachment into herbaceous and shrub-dominated vegetations is a concern in many rangeland ecosystems of the world. Arrival of woody species into affected rangelands leads to changes in the spatial structure of vegetation and alterations of biophysical processes. In the western USA, encroachment of pinyon (Pinus spp.) and juniper (Juniperus spp.) tree species into sagebrush steppes poses a threat to the proper ecohydrological functioning of these ecosystems. Prescribed fire has been proposed and used as one rangeland improvement practice to restore sagebrush steppe from pinyon-juniper encroachment. Short-term effects of burning on the ecohydrologic response of these systems …

Size Matters: The Impact Of Training Size In Taxonomically-Enriched Word Embeddings, Alfredo Maldonado, Filip Klubicka, John D. Kelleher

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Word embeddings trained on natural corpora (e.g., newspaper collections, Wikipedia or the Web) excel in capturing thematic similarity (“topical relatedness”) on word pairs such as ‘coffee’ and ‘cup’ or ’bus’ and ‘road’. However, they are less successful on pairs showing taxonomic similarity, like ‘cup’ and ‘mug’ (near synonyms) or ‘bus’ and ‘train’ (types of public transport). Moreover, purely taxonomy-based embeddings (e.g. those trained on a random-walk of WordNet’s structure) outperform natural-corpus embeddings in taxonomic similarity but underperform them in thematic similarity. Previous work suggests that performance gains in both types of similarity can be achieved by enriching natural-corpus embeddings with …

Assessing The Quality Of Mobile Graphical User Interfaces Using Multi-Objective Optimization, Soui, Makram, Mabrouka Chouchane, Mohamed Wiem Mkaouer, Marouane Kessentini, Khaled Ghedira

Articles

Aesthetic defects are a violation of quality attributes that are symptoms of bad interface design programming decisions. They lead to deteriorating the perceived usability of mobile user interfaces and negatively impact the Users eXperience (UX) with the mobile app. Most existing studies relied on a subjective evaluation of aesthetic defects depending on end-users feedback, which makes the manual evaluation of mobile user interfaces human-centric, time-consuming, and error-prone. Therefore, recent studies have dedicated their effort to focus on the definition of mathematical formulas that each targets a specific structural quality of the interface. As the UX is tightly dependent on the …

Fine-Scale Haplotype Structure Reveals Strong Signatures Of Positive Selection In A Recombining Bacterial Pathogen, Brian Arnold, Mashaal Sohail, Crista B. Wadsworth, Jukka Corander, William P. Hanage, Shamil Sunyaev, Yonatan H. Grad

Articles

Identifying genetic variation in bacteria that has been shaped by ecological differences remains an important challenge. For recombining bacteria, the sign and strength of linkage provide a unique lens into ongoing selection. We show that derived alleles linkage, a pattern that cannot be explained by limited recombination or neutrality as these couplings are significantly stronger for nonsynonymous alleles than synonymous alleles. This general pattern is driven by a small fraction of highly diverse genes, many of which exhibit evidence of interspecies horizontal gene transfer and an excess of intermediate frequency alleles. Extensive simulations show that two distinct forms of positive …

Media Literacy Ireland And The Be Media Smart Campaign, Philip Russell

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‘Be Media Smart’ is an Irish public awareness campaign calling on people of all ages to ‘Be Media Smart’ and ‘Stop, Think, and Check’ that information they see, read or hear across any media platform is accurate and reliable. This national media literacy campaign was aimed at enhancing people’s understanding of, and engagement with, media, while also empowering them with the skills to evaluate content across all platforms.

What Is The Role Of Faith In Our Politics?, Eamon Maher

Articles

Forty years ago this month, Pope John Paul II came to Ireland. I was just beginning my last year in school at Saint Columb's College, Derry. It was a tense time. In the three months leading up to the pope's visit, 36 people were killed in the Troubles - including 16 Catholic and Protestant civilians. In 1979 I went to see the Pope at Drogheda and subconsciously I think his words on that occasion have possibly framed much of my thinking about this evening's theme - the role of faith in our politics.

Nonprofit College Crash: Enforcing Board Fiduciaries Through Increased Accountability And Transparency In The Irs Form 990 Procedure, Kaleb Paul Byars

Articles

Since 1997, the United States has experienced a steady increase in college closings. Private, nonprofit colleges are the most prevalent among these affected institutions. A 2017 study confirmed that 177 colleges failed a U.S. Education Department test for “financial responsibility.” Of these 177 colleges, well over half are private nonprofits. Further, several colleges have closed since the study was completed. It is reasonable to conclude the financial irresponsibility of these schools contributes to their closures. ...

Part I describes fiduciary duties of nonprofit board members and instances of their failure. Part II discusses inadequate nonprofit oversight and provides information regarding …

Universal Representation: Systemic Benefits And The Path Ahead, Lindsay Nash

Articles

At a time when politics, financial considerations, and a push for expediency put pressure on the US immigration system, it can be difficult to have faith in the adjudicatory process. Case resolution quotas, directives that constrain courts’ ability to render justice in individual cases, and executive decisions that contract immigration judges’ discretion contribute to an immigration system that looks less and less like judicial adjudication of some of the highest-stakes cases in our legal system and more like a ministerial claims-processing scheme. A ray of hope exists, however, in the proliferation of public defender–style systems that offer universal representation to …

Jean Sulivan: Prophetic Voice With An Important Message For The Irish Church, Eamon Maher

Articles

The French priest writer Jean Sulivan (1913-1980), whose real name was Joseph Lemarchand, was born in the small village of Montauban-de-Bretagne. He lost his father in the trenches of the Great War, an event that led to the remarriage of his mother out of financial necessity and which came as a serious blow to her young son. He could never fully accept the presence of his step-father in the house even though he knew his mother had had no option other than to remarry if she wanted to hold on to the small farm she rented from a local doctor. …

Ecosystem Competition And The Antitrust Laws, Daniel A. Crane

Articles

Conventional antitrust norms analyze market power—as a stepping stone to anticompetitive effects and, hence, prohibited conduct—from the perspective of product substitutability. Two goods or services are said to compete with one another when they are reasonably interchangeable from the perspective of consumers, or to put it in more formal economic terms, when there is cross-elasticity of demand between them. Conversely, when two goods or services are not reasonably interchangeable, they are not horizontally related and are said not to compete with one another. Since a concern over horizontal agreements and horizontal effects dominate antitrust—courts even analyze vertical agreement or merger …

Thermal Refurbishment Status Of The Irish Housing Stock, Ciara Ahern, Brian Norton

Articles

Energy Performance Certificates (EPCs) are issued for buildings constructed, sold or leased across the EU. Using a generalizable methodology this work exploits Ireland’s EPC national dwelling stock database to determine the thermal refurbishment status of Ireland’s housing stock. It is estimated in 2014 that; i) 58% of walls were insulated at a mean overall heat loss coefficient or U-value of 0.66 W/m 2 K, ii) 67% of roofs were insulated at a mean U-value 0.37 W/m 2 K, iii) 97% of windows were double-glazed, and iv) 53% of floors were insulated to a mean U-value of 0.59 W/m 2 K. …

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

Articles

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. inoculation of a drug or toxic agent), one can study the associated changes in cell biochemistry involved in …

Low-Dose (0.01%) Atropine Eye Drops To Reduce Progression Of Myopia In Children: A Multi-Centre Placebo- Controlled Randomised Trial In The United Kingdom (Champ- Uk) – Study Protocol., Augusto Azuara-Blanco, Nicola Logan, Niall Strang, Peter Allen, Ruth Hogg, Ruth Weir, Paul Doherty, Catherine Adams, Margaret Mcfarland, Evie Gardner, Rejina Verghis, Jennifer Preston, James Loughman, Daniel I. Flintcroft, David Mackey, Samantha Lee, Christopher Hammond, Nathan Congdon, Mike Clarke

Articles

Background/aims To report the protocol of a trial designed to evaluate the efficacy, safety and mechanism of action of low-dose atropine (0.01%) eye-drops for reducing progression of myopia in UK children. Methods Multicentre, double-masked, superiority, placebo-controlled, randomised trial. We will enrol children aged 6–12 years with myopia of −0.50 dioptres or worse in both eyes. We will recruit 289 participants with an allocation ratio of 2:1 (193 atropine; 96 placebo) from five centres. Participants will instil one drop in each eye every day for 2 years and attend a research centre every 6 months. The vehicle and preservative will be …

What Can The Apple Teach The Orange? Lessons U.S. Land Trusts Can Learn From The National Trust In The U.K., Jessica Owley, Lauren Gwin, Sally K. Fairfax

Articles

The National Trust in England, Wales, and Northern Ireland is one of the oldest and most revered private land conservation organizations in the world. While the private land conservation movements in the United States and the United Kingdom began at a similar time and with similar tools, conservation attitudes and methods in the two countries diverged. Today, the National Trust dominates land conservation in the U.K. while the strength of the U.S. movement is the energy of over 1,500 smaller organizations operating at different scales across the country. Despite the differences, this project looks to the National Trust in England …

Potential Liability For Physicians Using Artificial Intelligence, W. Nicholson Price Ii, Sara Gerke, I Glenn Cohen

Articles

Artificial intelligence (AI) is quickly making inroads into medical practice, especially in forms that rely on machine learning, with a mix of hope and hype. Multiple AI-based products have now been approved or cleared by the US Food and Drug Administration (FDA), and health systems and hospitals are increasingly deploying AI-based systems. For example, medical AI can support clinical decisions, such as recommending drugs or dosages or interpreting radiological images.2 One key difference from most traditional clinical decision support software is that some medical AI may communicate results or recommendations to the care team without being able to communicate the …

Corrosion Protection Of Monel Alloy Coated With Graphene Quantum Dots Starts With A Surge, Ksv Santhanam, Charles Bopp

Articles

There has been an active interest in protecting metals and alloys using graphene coating. The mechanism by which corrosion protection occurs has not been well understood as the couple involved are both good electron conductors. In this work, we demonstrate that Monel alloy coated with graphene quantum dots (GQD) changes the corrosion rate with a surge (increase) caused by the galvanic coupling of the two materials. This surge results in the protective layer formation on Monel to inhibit the corrosion. X-ray fluorescence spectrum of Monel (400) alloy showed the composition of it as Ni (67.05%) and Cu (29.42%). The Tafel …

New Textualism And The Thirteenth Amendment, Leah Litman

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Michele Goodwin’s piece raises important questions about whether troubling modern-day labor practices in jails and prisons are consistent with the Thirteenth Amendment. In Goodwin’s telling, the ratification of the Thirteenth Amendment formally ended the institution of slavery, but the Amendment allowed practices resembling slavery to continue, perhaps reflecting the extant stereotypes and racism that formally amending the Constitution cannot root out. Indeed, Goodwin excavates historical materials that suggest the people who drafted and ratified the Amendment understood and expected that it would allow the perpetuation of slavery in another form. As Goodwin explains, most historians have argued that the Thirteenth …

Response To: How Should We Respond To Pregnancy And Substance Use?, Frank E. E. Vandervort, Vincent J. Palusci

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We begin our reply by asking the reader to consider this typical case taken from Professor Vandervort’s current practice. It is one of several similar cases currently being handled by the clinic he works in and similar to many dozens—perhaps hundreds—of cases handled over the past 30 years.

To Protect And Provide For Children, Prenatal Substance Use Must Be Considered Abuse., Frank E. E. Vandervort, Vincent J. Palusci

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The use of drugs and alcohol during pregnancy is harmful to the developing child. When children are born having been exposed to these substances, children’s protective services should uniformly substantiate child maltreatment in order to ensure that the child’s parent(s) and the child receive the treatment and services necessary to address the child’s immediate safety, protect the government’s compelling interest in the child’s welfare, and ensure the best long-term outcome for the child.

The Indian Child Welfare Act: A Brief Overview To Contextualize Current Controversies., Frank E. E. Vandervort

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Congress passed and the president signed the Indian Child Welfare Act (ICWA) into federal law in 1978. Because the Constitution grants to Congress the authority to make law regarding Indian tribes, ICWA’s provisions are mandatory, unlike other federal child welfare legislation such as the Child Abuse Prevention and Treatment Act, which are voluntary. State authorities handling any case involving an “Indian child” must comply with ICWA.

Seaweeds As Nutraceuticals For Health And Nutrition, Emer Shannon, Nissreen Abu-Ghannam

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Throughout human history, seaweeds have been used as food, folk remedies, dyes, and as mineral-rich fertilisers. Seaweeds as nutraceuticals or functional foods with dietary benefits beyond their fundamental macronutrient content are now a major research and industrial development concept. The occurrence of dietary and lifestyle related diseases, notably type 2 diabetes, obesity, cancer, and metabolic syndrome has become a health epidemic in developed countries. Global epidemiological studies have shown that countries where seaweed is consumed on a regular basis have significantly fewer instances of obesity and dietary-related disease. This review outlines recent developments in seaweed applications for human health from …

School Of Culinary Arts & Food Technology, Technological University Dublin Newsletter: Autumn, 2019, James Murphy

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The School of Culinary Arts and Food Technology, TU Dublin, Autumn Newsletter captured the many events, research, awards, significant contributions and special civic and community activities which the students and staff members of the school have successfully completed up to the Autumn period of 2019. The successful completion of these activities would not be possible without the active and on-going support of the 'INSPIRED' friends of Culinary Arts (school supporters) and our school's industry association supporters.

International Collaborations: Inspiring Active Learning In Higher Education, Caroline Ferguson, Robert Hickey, Shaun Ferns, Robert Savelle

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International collaborations can present various challenges; however, with strong leadership and support, as well as through leveraging a variety of online collaborative tools, the results can be great. In this paper, we discuss the process involved in the design, development, and utilization of an openly available active learning handbook that was created by colleagues at three institutions: one in Dublin, Ireland and two in Oshawa, Canada. We discuss the journey that inspired this collaborative project and address some of the unique issues around post-conference collaborations. To conclude, we highlight some applications of the handbook across our institutions and beyond.

Operationalizing Learning From Rare Events: Framework For Middle Humanitarian Operations Managers, Amr Mahfouz, Ashraf Labib, Sara Hadleigh-Dunn, Marco Gentile

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The purpose of this paper is to investigate the learning from rare events and the knowledge management processinvolved, which presents a significant challenge to many organizations. This is primarily attributed to the inability tointerpret these events in a systematic and “rich” manner, which this paper seeks to address. We start by summarizing therelevant literature on humanitarian operations management (HOM), outlining the evolution of the socio-technical disasterlifecycle and its relationship with humanitarian operations, using a supply chain resilience theoretical lens. We then out-line theories of organizational learning (and unlearning) from disasters and the impact on humanitarian operations. Subse-quently, we theorize the …