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Browsing Departments Science and Engineering by Title

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  • Qin, Zhuang; Hu, Yaosheng; Ma, Yu; Lin, Wei; Luo, Xianping; Zhao, Wenhui; Sun, Weimin; Zhang, Daxin; Chen, Ziyin; Wang, Boran; Lewis, Elfed (2016)
    An inorganic scintillating material plastic optical fiber (POF) dosimeter for measuring ionizing radiation during radiotherapy applications is reported. It is necessary that an ideal dosimeter exhibits many desirable ...
  • Quinn, Declan; Walker, Jacqueline (2008)
    The goal of this paper is to facilitate the use of waveletbased transforms in BSS (and, more generally, ICA) algorithms. We investigate the performance of transforms such as the ContinuousWavelet Transform, Discrete ...
  • Robinson, Marguerite; Fowler, Andrew C.; Alexander, A.J.; O'Brien, Stephen B.G. (American Institute of Physics, 2008)
    We describe a simple model of a bubbly two-phase flow which is able to explain why waves propagate downward when a pint of Guinness is poured, and also how the waves are generated. Our theory involves a physically based ...
  • Ji, Zhanlin; Ganchev, Ivan; Ó'Droma, Máirtín (Hindawi Publishing Corporation, 2010)
    The wireless billboard channels (WBCs) are integral part of the ubiquitous consumer wireless world (UCWW)—a wireless next generation network proposal. The WBCs are used by the service providers to broadcast advertisements ...
  • Baxter, Gareth J.; Dorogovtsev, Sergey N.; Mendes, José F.F.; Cellai, Davide (Americann Physical Society, 2014)
    Bootstrap percolation is a simple but nontrivial model. It has applications in many areas of science and has been explored on random networks for several decades. In single-layer (simplex) networks, it has been recently ...
  • McGloughlin, Timothy M.; Kavanagh, A.G. (Institute of Mechanical Engineers, 2000)
    The formation and development of wear is now widely accepted as one of the major concerns in the long-term survivorship of contemporary knee prostheses in vivo. This review examines the role of surface topography, third-body ...
  • Athukorala, Asitha C.; De Pellegrin, Dennis V.; Battaglia, Ben T.; Kourousis, Kyriakos I. (Trans Tech Publications, 2016)
    Particle analysis methodology is presented, together with the morphology of the wear debris formed during rolling contact fatigue. Wear particles are characterised by their surface topography and in terms of wear mechanism. ...
  • Lewis, David; Curran, Stephen; Feeney, Kevin; Etzioni, Zohar; Keeney, John; Way, Andy; Schäler, Reinhard (Association for Computing Machinery, 2009)
    Developments in Natural Language Processing technologies promise a variety of benefits to the localization industry, both in its current form in performing bulk enterprise-based localization and in the future in ...
  • Lang, Michael; Fitzgerald, Brian (Springer, London, 2007)
    This paper reports the findings of a detailed study of Web-based systems design (WBSD) practices in Ireland based on data collected over a 3-year period (2002–2005), the objectives of which were to (1) contribute towards ...
  • Peng, Defen; Burke, Kevin; MacKenzie, Gilbert (IWSM, 2018)
    The Weibull multi-parameter regression (MPR) model with frailty is developed for interval censored survival data. The basic MPR model which is wholly parametric with non-proportional hazards was developed by Burke ...
  • Zhang, Haiyang; Ganchev, Ivan; Nikolov, Nikola S.; Ó'Droma, Máirtín (IEEE Computer Society, 2019)
    Recommendation systems employed on the Internet aim to serve users by recommending items which will likely be of interest to them. The recommendation problem could be cast as either a rating estimation problem which ...
  • Clifford, Amanda M.; Ryan, Jean; Walsh, Cathal Dominic; McCurtin, Arlene (BioMed Central, 2017)
    Background: Patient decision aids (DAs) are support tools designed to provide patients with relevant information to help them make informed decisions about their healthcare.  While DAs can be effective in improving ...
  • Torre, Giuseppe (University of Limerick, 2018)
    In this book I offer a definition of interactive art. The argument I put forward ( in a somehow unorthodox/tongue and cheek manner) is that interactive art is, in its essence, a poststructuralist practice. This claim ...
  • Toal, Daniel; Flanagan, Colin (World Scientific and Engineering Academy and Society (WSEAS), 2004)
    The design and development of low cost short range and tactile optical fibre sensors for deployment on autonomous underwater vehicles (AUV) in close proximity to marine hazards is described. These sensors enable the ...
  • Richardson, Ita; Gresse von Wangenheim, Christiane (IEEE Computer Society, 2007)
    Small software organizations independently financed and organized companies with fewer than 50 employees are fundamental to many national economies' growth. In the US, Brazil, Canada, China, India, Finland, Ireland, Hungary, ...
  • Connelly, Michael J. (IEEE Computer Society, 2007)
    A wide-band steady-state model of a tensile-strained bulk InGaAsP semiconductor optical amplifier is described. An efficient numerical algorithm of the steady-state model and a parameter extraction algorithm based on the ...
  • Connelly, Michael J. (IEEE Computer Society / The Institution of Engineering and Technology, 2002)
    A wideband dynamic numerical model of a tapered buried ridge stripe semiconductor optical amplifier is described. The model is based on a carrier density rate equation and a set of travelling-wave equations describing the ...
  • Connelly, Michael J. (2001)
    A wideband steady-state model and efficient numerical algorithm for a bulk InP–InGaAsP homogeneous buried ridge stripe semiconductor optical amplifier is described. The model is applicable over a wide range of operating ...
  • Connelly, Michael J.; Mazzucato, Simone; Carrere, Hélène; Amand, Thierry; Achouche, Mohand; Caillaud, Christopher; Brenot, Romain (Institute of Electrical and Electronics Engineers, 2016)
    A steady-state model of a strained MQW-SOA is described. Least-squares fitting of the model to experimental polarization resolved amplified spontaneous emission spectra is used to obtain difficult to measure model parameters ...
  • Ji, Zhanlin (University of Limerick, 2010)
    Wireless Billboard Channels (WBCs) are a proposal for novel broadcast advertisement channel which will be integral to realising the Consumer-centric Business Model (CBM) within the new emerging Ubiquitous Consumer Wireless ...

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