Digital Commons Network^™

Assuring Access To Justice: The Role Of The Judge In Assisting Pro Se Litigants In Litigating Their Cases In New York City’S Housing Court, Paris R. Baldacci

Articles

No abstract provided.

Antidiscrimination Law In The Administrative State, Julie C. Suk

Articles

The article argues that antidiscrimination law in the U.S. should shift its focus from corrective justice, which addresses individual wrongs, to distributive justice, which aims to eradicate systemic inequalities and promote equal opportunities. This shift would require enhancing the role of administrative agencies, such as the EEOC, to enforce antidiscrimination laws more effectively through proactive regulation and rulemaking. The article draws on the British model, where administrative agencies have stronger enforcement powers, to suggest reforms for the EEOC.

Church Autonomy Is Not A Better Path To "Truth", Marci A. Hamilton

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No abstract provided.

What Is Rehnquist Federalism?, Marci A. Hamilton

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No abstract provided.

Analysis Of The Mouse And Human Acyl-Coa Thioesterase (Acot) Gene Clusters Shows That Convergent, Functional Evolution Results In A Reduced Number Of Human Peroxisomal Acots., Mary Hunt, Anna Rautanen, Maria Westin, Thomas Svensson, Stefan Alexson

Articles

The maintenance of cellular levels of free fatty acids and acyl-CoAs, the activated form of free fatty acids, is extremely important as imbalances in lipid metabolism have serious consequences for human health. Acyl-CoA thioesterases (ACOTs) hydrolyze acyl-CoAs to the free fatty acid and CoASH, and thereby have the potential to regulate intracellular levels of these compounds. We have previously identified and characterized a mouse ACOT gene cluster, comprised of six genes that apparently arose by gene duplications, encoding acyl- CoA thioesterases with localizations in cytosol (ACOT1), mitochondria (ACOT2) and peroxisomes (ACOT3-6). However, the corresponding human gene cluster contains only three …

Characterization Of A Collection Of Enterobacter Sakazakii Isolates From Environmental And Food Sources., Denise Drudy, Michele O'Rourke, Mary Murphy, Niall Mullane, Rebecca O'Mahony, Lorainne Kelly, Matthias Fischer, Suhad Sanjag, Pauline Shannon, Patrick Wall, Micheál O'Mahony, Paul Whyte, Séamus Fanning

Articles

No abstract provided.

High-Level Resistance To Moxifloxacin And Gatifloxacin Associated With A Novel Mutation In Gyrb In Toxin-A-Negative, Toxin-B-Positive Clostridium Difficile, Denise Drudy, T. Quinn, R. O'Mahony, L. Kyne, P. O'Gaora, S. Fanning

Articles

OBJECTIVES:

To determine the mechanism of high-level resistance to fluoroquinolone antimicrobials in toxin-A-negative, toxin-B-positive (A- B+) Clostridium difficile isolates.

METHODS:

Following culture 16-23S PCR ribotyping was used to determine genomic relationships between A- B+ C. difficile isolates. Antimicrobial susceptibilities were determined using Etests in the presence and absence of the efflux pump inhibitors reserpine (20 microg/mL), L-phenylalanine-L-arginine-beta-naphthylamide (PAbetaN; 20 microg/mL) and verapamil (100 microg/mL). Genomic regions including the quinolone-resistance-determining-region (QRDR) of gyrA and gyrB were amplified and characterized.

RESULTS:

PCR ribotyping profiles identified one major cluster of A- B+ C. difficile, universally resistant to the fluoroquinolones tested (ofloxacin, ciprofloxacin, levofloxacin, …

Characterisation Of Cell Types In Abalone (Haliotis Spp.) Tissues Using Immunohistochemical Techniques, Leanne Harris, Nuala O'Byrne-Ring, Helen Lambkin

Articles

The increasing popularity of abalone as a seafood delicacy has led to the rapid development of abalone aquaculture worldwide. The commercial and economic importance of this industry has resulted in an increasing interest in the biology of this particular shellfish genus. In this study we focus on the identification of structural, functional and proliferative proteins in two species of abalone shellfish, Haliotis discus hannai and Haliotis tuberculata. Monoclonal and polyclonal antibodies that react with proteins in vertebrate and invertebrate tissues were selected and applied to abalone tissues. Cross sections of whole animals were analysed using avidin–biotin immunoperoxidase staining protocols. In …

Analysis Of Enzyme, Carbohydrate And Mineral Distribution In The Foot Of Abalone Shellfish., Leanne F. Harris, Nuala O'Byrne-Ring, Helen Lambkin

Articles

No abstract provided.

Planar Antennas, Zhi Ning Cheng, Max Ammann, Xianming Qing, Xuan Hui Wu, T. S.P. See, A. Cai

Articles

This article reviews the state of the art in broadband antennas for emerging UWB applications and addresses the important issues of the broadband antenna design for UWB applications. First, a variety of planar monopoles with finite ground planes are reviewed. Next, the roll antennas with enhanced radiation performance are outlined. After that, the planar antennas printed on PCBs are described. A directional antipodal Vivaldi antenna is also presented for UWB applications. Last, a UWB antenna for wearable applications is exemplified

Compact Annular-Ring Embedded Circular Patch Antenna With Cross-Slot Ground Plane For Circular Polarisation, Xiulong Bao, Max Ammann

Articles

A dual-frequency dual-circularly polarised patch antenna with wide beamwidth is proposed. The two-layer structure comprises circular patches with offset circular slots connected to rectangular slots. They provide orthogonal perturbations realising RHCP and LHCP for the lower and upper bands, respectively. The wide beamwidth is realised by extending the substrate beyond the groundplane. Measurements show a maximum beamwidth of 180deg and gains of 3.9 and 0.5 dBic for zenith and 10deg elevation, respectively, for the upper band. The measured beamwidth for the low band is 130deg with a maximum gain of 3.9 and -0.7 dBic for zenith and 10deg elevation, respectively. …

Port Community Learning Needs: Analysis And Design, Edward Sweeney, Pietro Evangelista

Articles

The port industry is facing a dramatic wave of changes that have transformed the structure of the
industry. Modern seaports are increasingly shifting from a “hardware-based” approach towards “knowhow intensive” configuration. In this context knowledge resources, learning processes and training initiatives increasingly represent key elements to guarantee the quality of service supplied and hence the competitiveness of modern seaport communities. This paper describes the learning needs analysis conducted amongst key port community actors in three ports in the south east of Ireland during 2005 in the context of the I-Sea.Net project. It goes on to describe the learning requirements report …

Effects Of Retinal Image Degradation On Pre-Attentive Visual Search (Pavs) Efficiency For Flicker, Movment And Orientation Stimuli, Peter Davison, James Loughman

Articles

Background: Previous research has shown that several clinical conditions cause increased pre-attentive visual search (PAVS) times, implying reduced parallel search capabilities in glaucoma and DLB dementia. The purpose of the research reported here was to examine for the first time the resistance of PAVS to dioptric blur using targets differing from the background in terms of flicker, vertical displacement, and orientation. Resistance would enhance the applicability of PAVS as a screening method for glaucoma and other clinical conditions affecting performance of a substantial area of the retina. Method: Computer generated flicker, orientation and vertical displacement targets were used to assess …

Impact Of Dietary Carotenoid Deprivation On Macular Pigment And Serum Concentrations Of Lutein And Zeaxanthin, James Loughman, John Nolan, Stephan Beatty

Articles

No abstract provided.

Using Sketches And Knowledge Bases For Geo-Spatial Image Retrieval, Michela Bertolotto, James Carswell, E Mcloughlin, D O'Sullivan, C Wilson

Articles

This paper presents research in the field of knowledge management for geo-spatial imagery including scanned aerial photos and satellite images. We have developed a web-based system that allows users to query a database of images not only using metadata, but also drawing sketches of configurations of objects they are interested in as well as inputting textual descriptions of their intended task. Our system integrates case-based reasoning techniques to form a knowledge base from previously issued queries that can be exploited to improve future query processing and to build organizational memory through experience capture. The effective design and implementation of a …

Effect Of Calcium Lactate And Heat-Shock On Texture In Fresh-Cut Lettuce During Storage, Ana Belen Martin-Diana, Daniel Rico, Jesus Maria Frias, Gary Henehan, Jemina Mulcahy, J. Barat, Catherine Barry-Ryan

Articles

Textural and microstructural changes in fresh-cut lettuce were analysed over 12 days storage. The vegetable was treated with 120 ppm chlorine and with 15 g/L calcium lactate at room temperature (18–20 °C) and at 50 °C (heat-shock). Texturometer analysis showed that samples washed with calcium lactate had significantly (p > 0.05) higher crispness values than samples washed with chlorine. However the use of 50 °C treatment (heat-shock) gave better textural properties at the end of storage and significantly retarded the softening process, being in agreement with the sensorial results. Cryo-SEM micrographs showed a loss of turgor (shrinkage) of the tissue cells …

Measured Stark Widths And Shifts Of The Neutral Argon Spectral Lines In 4s–4p And 4s–4p′ Transitions, Vladimir Milosavljevic, Albert R. Ellingboe, Stevan Djenize

Articles

We investigate the Stark widths (W) and the shift (d), of the seven neutral argon (Ar I) spectral lines from the 4s–4p and 4s–4p′ transitions. The line shapes are measured in a linear, low-pressure, optically thin pulsed arc discharge at about 16 000 K electron temperature (T) and about 7.0 × 10²² m^{− 3} electron density (N). The new data separates the electron width (W_e) and ion width W_i from the total Stark width (W_t), as well the separation of electron total Stark …

Antimicrobial Resistance In Irish Isolates Of Verocytotoxigenic Escherichia Coli (E. Coli)-Vtec., Ciara Walsh, Geraldine Duffy, R. O'Mahoney, I. S. Blair, D. A. Mcdowell

Articles

This study compared the antimicrobial resistance profiles of Escherichia coli O157:H7 isolates (n = 257) recovered from bovine hides, minced beef and human clinical samples in Ireland, to those profiles of a range of Irish non-O157 E. coli (O111 and O26) isolates (n=31) from a variety of clinical and veterinary sources. Four multi-drug resistant (MDR) E. coli O157:H7 food isolates were identified, with resistance to 10 (1 isolate), 6 (1 isolate) and 4 (2 isolates) antimicrobial agents respectively. Two of these isolates (resistant to 7 and 4 antimicrobial classes) were characterised further by molecular methods and found to contain class …

Survival Of Antibiotic Resistant And Antibiotic Sensitive Strains Of E. Coli O157 And E. Coli O26 In Food Matrices., Ciara Walsh, Geraldine Duffy, I. S. Blair, D. A. Mcdowell

Articles

Escherichia coli O157:H7 or E. coli O26, which were AS (antibiotic sensitive), AR (laboratory created antibiotic resistant mutants), or naturally MAR (multi-antibiotic resistant), were inoculated into laboratory media, yoghurt or orange juice and their growth/survival monitored during enrichment at 37 °C or storage at 4 °C. The strains were also inoculated into minced beef and their thermal inactivation (D-values) examined at 55 °C, with and without a prior heat shock at 48 °C. The growth kinetics (lag phases, growth rates) of the VTEC (verocytotoxigenic E. coli), incubated over 24 h at 37 °C in laboratory media, were …

John Mcgahern And The Commemoration Of Traditional Rural Ireland, Eamon Maher

Articles

No abstract provided.

Indexing Change In Lis Work: Implications For Recruiting Managers, John Cullen, Allison Kavanagh

Articles

Purpose: This paper reports on three periods of library and information service (LIS) recruitment data collected over a six-year timeframe with the aim of developing a tool for indexing change in the recruitment and labour market for workers in the field. Methodology / Approach: The recruitment data was collected in an Irish context over three distinct 12-month timeframes (1999, 2001-2002 and 2005). The two earlier annual sets of data have already been reported and discussed (the latter in Library Management in 2004a), and the most recent set (2005) is presented here. The data over the three timeframes is compared here, …

Effect Of Step Sintering On Breakdown Voltage Of Varistors Prepared From Nanomaterials, Suresh Pillai, Declan Mccormack, John Kelly, Ramesh Raghavendra

Articles

No abstract provided.

Air Passenger Rights:A New Departure In European Aviation Law, Niall Neligan

Articles

The purpose of this article is to critically evaluate the legal and economic implications of the framework for passenger rights under Regulation 261/2004 in light of the recent decision of the Court of Justice in International Air Transport Association v The Department of Transport . This article will examine in detail the Regulation,
outlining the major provisions contained within, the legal challenge brought by the International Air Transport Association (“IATA”) and the European Low Fares Association (“ELFA”) and the impact
it will have on passenger rights in the European Union. Furthermore, the article will conclude by examining how national enforcement …

Cbc.Ca - Broadcast Sovereignity In A Digital Environment, Brian O'Neill

Articles

Canadian Broadcasting Corporation (CBC), like many public broadcasters, has identified the value of branding their services on the world wide web as a crucial element in the strategy to bring radio into the digital era. Their approach highlights a number of strategically important issues facing broadcasters in the current environment. The internet, in Canadian terms, is an unregulated space and a not particularly Canadian space. Just as in the terrestrial environment, broadcasters like CBC have to operate in an environment dominated by United States-based interests. The regulatory solutions that Canada has previously pursued in order to preserve cultural sovereignty may …

Access To Buildings For People With Disabilities, Myles Keaveney

Articles

No abstract provided.

Reflection On Contemporary Issues In Relationship Marketing: Evidence From A Longitudinal Case Study In The Building Materials Industry, Aidan O'Driscoll

Articles

This article examines a number of issues in relationship marketing through the perspective of the competence based view of the firm. It draws on data from a 53-year case history of a firm in the Irish building materials industry. Relationship marketing emerges from this data as a significant market-related competence helping the firm to enjoy a preeminent position in the marketplace over five decades. Discussion focuses on the dynamic nature of relationship marketing in the company − how the intent, thrust and characteristics of relationship marketing evolved over 53 years and five eras of the firm’s history. In this context, …

Electronic Customer Relationship Management (Ecrm): Opportunities And Challenges In A Digital World, Aileen Kennedy

Articles

Electronic customer relationship management (eCRM) is seen to arise from the consolidation of traditional CRM with the e-business applications marketplace and has created a flurry of activity among companies. ECRM is the proverbial double-edge sword, presenting both opportunities and challenges for companies considering its adoption and implementation. This challenges companies considering its adoption and implementation. This paper explores the marketing opportunities eCRM creates for companies such as enhanced customer interactions and relationships as well as personalisation options, all of which are potential sources of competitive advantage. It also explores the challenges confronting companies implementing eCRM such as managing an on-line …

Reactions Of 1,4-Bis(Tetrazole)Benzenes: Formation Of Long Chain Alkyl Halides, Fintan Kelleher, Andrew Bond, Adrienne Fleming, John Mcginley, Vipa Prajapati

Articles

The reactions of 1,4-bis[2-(tributylstannyl)tetrazol-5-yl]benzene with a,w-dibromoalkanes were carried out in order to synthesise pendant alkyl halide derivatives of the parent bis-tetrazole. This led to the formation of several alkyl halide derivatives, substituted variously at N1 or N2 on the tetrazole ring. The crystal structures of 1,4-bis[(2-(4-bromobutyl)tetrazol-5-yl)]benzene (2-N, 2-N'), 1,4-bis[(2-(4-bromobutyl)tetrazol-5-yl)]benzene (1-N, 2-N') and 1,4-bis[(2-(8-bromooctyl)tetrazol-5-yl)]benzene (2-N, 2-N') are reported. Further discussion involves the structure of 1,4-bis(2-(6-bromohexyl)-2H-tetrazol-5-yl)benzene (2-N, 2-N') previously reported.

Reactions Of Bis(Tetrazole)Phenylenes:Surprising Formation Of Vinyl Compounds From Alkyl Halides., Fintan Kelleher, Adrienne Fleming, Mary F. Mahon, John Mcginley, Vipa Prajapati

Articles

The reactions of 1,2-bis(tetrazol-5-yl)benzene (1), 1,3-bis(tetrazol-5-yl)benzene (2), 1,4-bis(tetrazol-5-yl)benzene (3), 1,2-(Bu₃SnN₄C)₂C₆H₄ (4), 1,3-(Bu₃SnN₄C)₂C₆H₄ (5) and 1,4-(Bu₃SnN₄C)₂C₆H₄ (6) with 1,2-dibromoethane were carried out by two different methods in order to synthesise pendant alkyl halide derivatives of the parent bis-tetrazoles. This lead to the formation of several alkyl halide derivatives, substituted at either N1 and N2 on the tetrazole ring, as well as the …

Spirobicyclic Diamines 1: Synthesis Of Proline-Derived Spirolactams Via Thermal Intramolecular Ester Aminolysis, Fintan Kelleher, Sinead Kelly

Articles

Proline derived [4.4]-spirolactams have been synthesised in good yields by a reductive-amination reaction followed by thermal cyclisation of the resulting amine onto the proline ester group in refluxing toluene. The synthesis of the corresponding [4.5]-spirolactams by the same method gave much reduced yields.