Digital Commons Network^™

Assessment And Evaluation Of Student Learning Through A Project-Based Assignment On Note By Note Cooking, Roisin Burke, Pauline Danaher

Articles

Many innovative teaching and learning methods are used in higher level education including projectbased learning (PBL). Since 2012 a PBL assignment project has been undertaken by master students of the Advanced Molecular Gastronomy module at Technological University Dublin (TU Dublin). The aim is to stimulate student learning and creativity by using Note by Note cooking in a PBL assignment while at the same time complying with the requirements of the annual International Note by Note contest which is held in Paris, France. Direct and indirect assessment methods were used to assign individual grades and to gather student feedback about the …

Investigation Of Surrogate Biomarkers Associated With Macular Pigment Status In A Group Of Older Irish Adults, Grainne Scanlon, John S. Butler, Daniel Mccartney, Ekaterina Lostutova, Rose Anne Kenny, James Loughman

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SIGNIFICANCE: Macular pigment (MP) confers potent antioxidant and anti-inflammatory effects at the macula; however, its optical density in the eye is not routinely measured in clinical practice.

PURPOSE: This study explored a range of surrogate biomarkers including anthropometric, clinical, and plasma measures that may be associated with lower MP optical density (MPOD).

METHODS: Two thousand five hundred ninety-four subjects completed a full MP assessment as part of wave 1 of The Irish Longitudinal Study of Aging. Macular pigment optical density was measured using customized heterochromatic flicker photometry. Clinical (blood pressure), plasma (lipoproteins, inflammatory markers), and anthropometric (waist, hip, height, weight) …

An Examination Of Enhanced Atmospheric Methane Detection Methods For Predicting Performance Of A Novel Multiband Uncooled Radiometer Imager, Cody M. Webber, John Kerekes

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To evaluate the potential for a new uncooled infrared radiometer imager to detect enhanced atmospheric levels of methane, three different analysis methods were examined. A single-pixel brightness temperature to noise-equivalent delta temperature (NEdT) comparison study performed using data simulated from MODTRAN6 revealed that a single thermal band centered on the 7.68 µm methane feature leads to a detectable brightness temperature difference exceeding the sensor noise level for a plume of about 17 ppm at ambient atmospheric temperature compared to an ambient plume with no enhanced methane present. Application of a normalized differential methane index method, a novel approach for methane …

An Examination Of Enhanced Atmospheric Methane Detection Methods For Predicting Performance Of A Novel Multiband Uncooled Radiometer Imager, Cody M. Webber, John P. Kerekes

Articles

To evaluate the potential for a new uncooled infrared radiometer imager to detect enhanced atmospheric levels of methane, three different analysis methods were examined. A single-pixel brightness temperature to noise-equivalent delta temperature (NEdT) comparison study performed using data simulated from MODTRAN6 revealed that a single thermal band centered on the 7.68 µm methane feature leads to a detectable brightness temperature difference exceeding the sensor noise level for a plume of about 17 ppm at ambient atmospheric temperature compared to an ambient plume with no enhanced methane present. Application of a normalized differential methane index method, a novel approach for methane …

Stop, Think, Check: Ireland's 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.

Going Digital: Academic Libraries’ Response To The Covid-19 Pandemic, Allison Kavanagh

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This article outlines the response by Irish academic libraries to the COVID-19 pandemic, and the resulting closure of higher education institutions and their libraries for an extended period beginning in March 2020. Academic libraries have responded by accelerating their shift to digital collections and services, by supporting and participating in remote teaching and by offering new services. The article discusses the potential longer term consequences of the pandemic for academic libraries, including budgetary constraints, an impact on the shift to Open Access, changes in library design, and new work practices. Examples of initiatives by Technological University Dublin and other academic …

Children’S Ethno-National Flag Categories In Three Divided Societies, Edona Maloku, Jocelyn B. Dautel, Ana Tomovska Misoska, Laura K. Taylor

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Flags are conceptual representations that can prime nationalism and allegiance to one’s group. Investigating children’s understanding of conflict-related ethno-national flags in divided societies sheds light on the development of national categories. We explored the development of children’s awareness of, and preferences for, ethno-national flags in Northern Ireland, Kosovo, and the Republic of North Macedonia. Children displayed early categorization of, and ingroup preferences for, ethno-national flags. By middle-childhood, children’s conflict-related social categories shaped systematic predictions about other’s group-based preferences for flags. Children of minority-status groups demonstrated more accurate flag categorization and were more likely to accurately infer others’ flag preferences. While …

On Sexual Harassment In The Judiciary, Leah Litman, Deeva Shah

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This Essay examines the legal profession’s role in sexual harassment, particularly in the federal courts. It argues that individuals in the profession have both an individual and collective responsibility for the professional norms that have allowed harassment to happen with little recourse for the people subject to the harassment. It suggests that the legal profession should engage in a sustained, public reflection about how our words, actions, attitudes, and institutional arrangements allow harassment to happen, and about the many different ways that we can prevent and address harassment.

Errors And Insights, Patrick Barry

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In Seeing What Other's Don't, the psychologist Gary Klein suggests that only focusing on reducing errors limits our ability to improve. We also need to spend time increasing insights. This short essay applies Klein's approach to writing and editing.

The Support-Or-Advocacy Clauses, Richard Primus, Cameron O. Kistler

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Two little known clauses of a Reconstruction-era civil rights statute are potentially powerful weapons for litigators seeking to protect the integrity of federal elections. For the clauses to achieve their potential, however, the courts will need to settle correctly a contested question of statutory interpretation: do the clauses create substantive rights, or do they merely create remedies for substantive rights specified elsewhere? The correct answer is that the clauses create substantive rights.

Back To The Future: Creating A Bipartisan Environmental Movement For The 21st Century, David M. Uhlmann

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With a contentious presidential election looming amidst a pandemic, economic worries, and historic protests against systemic racism, climate action may seem less pressing than other challenges. Nothing could be further from the truth. To prevent greater public health threats and economic dislocation from climate disruption, which will disproportionately harm Black Americans, people of color, and indigenous people, this Comment argues that we need to restore the bipartisanship that fueled the environmental movement and that the fate of the planet—and our children and grandchildren—depends upon our collective action.

Symposium: The California Consumer Privacy Act, Margot Kaminski, Jacob Snow, Felix T. Wu, Justin Hughes

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This symposium discussion of the Loyola of Los Angeles Law Review focuses on the newly enacted California Consumer Privacy Act (CPPA), a statute signed into state law by then-Governor Jerry Brown on June 28, 2018 and effective as of January 1, 2020. The panel was held on February 20, 2020.

The panelists discuss how businesses are responding to the new law and obstacles for consumers to make effective use of the law’s protections and rights. Most importantly, the panelists grapple with questions courts are likely to have to address, including the definition of personal information under the CCPA, the application …

High Seas Governance: Gaps And Challenges, Bernard H. Oxman

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No abstract provided.

There Will Be Floods: Armoring The People Of Florida To Make Informed Decisions On Flood Risk, Natalie N. Barefoot, Daniela Tagtachian, Abigail L. Fleming, Gabriela Falla, Bethany Blakeman, Natalie Cavellier

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In Florida, a peninsula surrounded by water with the second-lowest mean elevation in the country, there will be floods.[1] A global study ranking cities most vulnerable to losses from flooding lists Miami first in the United States and sixth globally; Tampa-St. Petersburg is listed as 16th globally.[2] Yet there are no state statutes or regulations in Florida that require a seller or landlord to make flood-related disclosures to homebuyers and renters. In contrast, while varying in scope, 29 states require flood-risk disclosures in real estate transactions.[3] Though Florida should be leading in this arena, in an evaluation of nationwide flood …

Against Fascism: Toward A Latcritical Legal Genealogy, Elizabeth M. Iglesias

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No abstract provided.

Arizona's Sex Offender Laws: Recommendations For Reform, Tamara Rice Lave

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No abstract provided.

How The Covid-19 Pandemic Has And Should Reshape The American Safety Net, Gabriel Scheffler, Andrew Hammond, Ariel Jurow Kleiman

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No abstract provided.

Minecrafting Bar Mitzvah: Two Rabbis Negotiating And Cultivating Learner-Driven Inclusion Through New Media., Owen Gottlieb

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In 2013, a boy with special needs used the video game Minecraft to deliver the sermon at his bar mitzvah at a Reform synagogue, an apparently unique ritual phenomenon to this day. Using a narrative inquiry approach, this article examines two rabbis’ negotiations with new media, leading up to, during, and upon reflection after the event. The article explores acceptance, innovation, and validation of new media in religious practice, drawing on Campbell’s (2010) framework for negotiation of new media in religious communities. Clergy biography, philosophy, and institutional context all impact the negotiations with new media. By providing context of a …

Aesthetics, Culture, Power Critical Deaf Pedagogy And Asl Video-Publications As Resistance-To-Audism In Deaf Education And Research, Michael E. Skyer, Laura Cochell

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From a critical pedagogy standpoint, we examined a bilingual (American Sign Language [ASL] and English) video-publication titled “Seizing Academic Power.” The video-publication explores interactions of power and knowledge in deaf education and research and proposes tools to subvert ableism and deficit ideologies within them. By centralizing multiple visuospatial modalities, the video-publication’s medium is also its message. Qualitative data were produced and analyzed via structured coding cycles then interpreted through two theoretical frameworks focused on culture and aesthetics in critical pedagogy. Our analysis highlights conflicts at the nexus of ontology, epistemology, axiology, and methodology of deaf education and research. Findings reveal …

Exploration Of The Neisseria Resistome Reveals Resistance Mechanisms In Commensals That May Be Acquired By N. Gonorrhoeae Through Horizontal Gene Transfer, Michael A. Fiore, Jordan C. Raisman, Narayan H. Wong, André O. Hudson, Crista B. Wadsworth

Articles

Nonpathogenic Neisseria transfer mutations encoding antibiotic resistance to their pathogenic relative Neisseria gonorrhoeae. However, the resistance genotypes and subsequent phenotypes of nonpathogens within the genus have been described infrequently. Here, we characterize the minimum inhibitory concentrations (MICs) of a panel of Neisseria (n = 26)—including several commensal species—to a suite of diverse antibiotics. We furthermore use whole genome sequencing and the Comprehensive Antibiotic Resistance Database Resistance Gene Identifier (RGI) platform to predict putative resistance-encoding mutations. Resistant isolates to all tested antimicrobials including penicillin (n = 5/26), ceftriaxone (n = 2/26), cefixime (n = 3/26), tetracycline (n = 10/26), azithromycin (n …

A Synthesis Of The Effects Of Cheatgrass Invasion On Us Great Basin Carbon Storage, R. Chelsea Nagy, Emily J. Fusco, Jennifer K. Balch, John T. Finn, Adam Mahood, Jenica M. Allen, Bethany A. Bradley

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1. Non-native, invasive Bromus tectorum (cheatgrass) is pervasive in sagebrush ecosystems in the Great Basin ecoregion of the western United States, competing with native plants and promoting more frequent fires. As a result, cheatgrass invasion likely alters carbon (C) storage in the region. Many studies have measured C pools in one or more common vegetation types: native sagebrush, invaded sagebrush and cheatgrass-dominated (often burned) sites, but these results have yet to be synthesized.
2. We performed a literature review to identify studies assessing the consequences of invasion on C storage in above-ground biomass (AGB), below-ground biomass (BGB), litter, organic soil and total …

Simulation Of Internet Of Things Water Management For Efficient Rice Irrigation In Rwanda, Peace Bamurigire, Anthony Vodacek, Andras Valko, Said Rutabayiro Ngoga

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The central role of water access for agriculture is a clear challenge anywhere in the world and particularly in areas with significant seasonal variation in rainfall such as in Eastern and Central Africa. The combination of modern sensor technologies, the Internet, and advanced irrigation equipment combined in an Internet of Things (IoT) approach allow a relatively precise control of agricultural irrigation and creating the opportunity for high efficiency of water use for agricultural demands. This IoT approach can thereby increase the resilience of agricultural systems in the face of complex demands for water use. Most previous works on agricultural IoT …

A Lexical Frequency Analysis Of Irish Sign Language, Robert G. Smith, Markus Hofmann

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Word frequency has a significant impact on language acquisition and fluency. It is often a point of reference for the teaching and assessing of a language and indeed, as a control for psycholinguistic studies. This paper presents the results of the first objective frequency analysis of lexical tokens from the Signs of Ireland corpus. We investigate the frequency of fully lexical, partly lexical and non-lexical signs in Irish Sign Language as they are presented in the corpus. We confirm the accuracy of the lexical gloss frequency data with a supplementary corpus subset that is tagged for grammatical class and additional …

Long‐Term Effects Of Tree Expansion And Reduction On Soil Climate In A Semiarid Ecosystem, Bruce A. Roundy, R. F. Miller, R. J. Tausch, J. C. Chambers, B. M. Rau

Articles

In sagebrush ecosystems, pinyon and juniper tree expansion reduces water available to perennial shrubs and herbs. We measured soil water matric potential and temperatures at 13–30 and 50–65 cm soil depths in untreated and treated plots across a range of environmental conditions. We sought to determine the effects of tree expansion, tree reduction treatments, and expansion phase at time of treatment over 12–13 yr post‐treatment. Because the effects of tree reduction on vegetation can vary with the soil temperature/moisture regime, we also analyzed differences in soil climate variables between the mesic/aridic‐xeric and frigid/xeric regime classifications for our sites. Growing conditions …

Practical Model For Improved Classification Of Trace Chemical Residues On Surfaces In Active Spectroscopic Measurements, Cara P. Murphy, John Kerekes, Derek Wood, Anish Goyal

Articles

Trace chemical detection and classification in stand-off reflection-based spectro- scopic data is challenging due to the variability of measured data and the lack of physics-based models that can accurately predict spectra. Most available models assume that the chemical takes the form of spherical particles or uniform thin films. A more realistic chemical presentation that could be encountered is that of a nonuniform chemical film that is deposited after evaporation of the solvent that contained the chemical. We present an improved signature model for this type of solid film. The proposed model, called sparse transfer matrix, includes a log-normal distribution of …

Practical Model For Improved Classification Of Trace Chemical Residues On Surfaces In Active Spectroscopic Measurements, Cara P. Murphy, John P. Kerekes, Derek A. Wood, Anish K. Goyal

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No abstract provided.

Densitometry, Robert Y. Chung

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This chapter covers how a densitometer works. It also covers density-de-rived values and densitometry applications, including pressrun analysis. After reading this chapter, one should know that a densitometer measures light absorption due to the presence of colorants, such as ink and toner. Being sensitive to differences in dark shades, a densitometer is good at measuring colorant amounts, which makes it an ideal tool for printing-process control.

From "Printing-Process Control and Standardization"

A Small But Mighty Docket: Select Criminal Law And Procedure Cases From The Supreme Court's 2019-20 Term, Eve Brensike Primus, Jeremy Shur

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With its 2019-20 Term disrupted by the COVID-19 pandemic, the Supreme Court released just 53 signed decisions, the fewest decisions in a Term since the Civil War. But the Court's lighter docket still featured important criminal law and procedure cases touching on what constitutes reasonable individualized suspicion, the necessity of jury unanimity, and the proper form of the insanity defense.

A Positive Dialectic: Beps And The United States, Reuven S. Avi-Yonah

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This essay addresses the interaction between the changes in the international tax regime identified by Mason and U.S. international tax policy. Specifically, I will argue that contrary to the general view, the United States actively implemented the Organisation for Economic Co-Operation and Development (OECD)/G20 Base Erosion and Profit Shifting (BEPS) recommendations through the Tax Cuts and Jobs Act of 2017 (TCJA). Moreover, the changes of the TCJA influenced the current OECD effort of BEPS 2.0. Thus, the current state of affairs can be characterized as a constructive dialogue: The OECD moves (BEPS 1), the United States responds (TCJA), the OECD …

Legitimacy And Agency Implementation Of Title Ix, Samuel R. Bagenstos

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Title IX of the Education Amendments of 1972 prohibits sex discrimination by programs receiving federal education funding. Primary responsibility for administering that statute lies in the Office for Civil Rights of the Department of Education (OCR). Because Title IX involves a subject that remains highly controversial in our polity (sex roles and interactions among the sexes more generally), and because it targets a highly sensitive area (education), OCR’s administration of the statute has long drawn criticism. The critics have not merely noted disagreements with the legal and policy decisions of the agency, however. Rather, they have attacked the agency’s decisions …