Browsing School of Technology by Title
Now showing items 350-369 of 369
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Trends in modeling Biomedical Complex Systems
(2009-10-15)Abstract In this paper we provide an introduction to the techniques for multi-scale complex biological systems, from the single bio-molecule to the cell, combining theoretical modeling, experiments, informatics tools and ...
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Turbulent partially premixed combustion: DNS analysis and RANS simulation
(University of CambridgeDepartment of Engineering, 2013-03-12)Increasingly stringent regulation of pollutant emission has motivated the search for cleaner and more efficient combustion devices, which remain the primary means of power generation and propulsion for all kinds of ...
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Two-country stock-flow-consistent macroeconomics using a closed model within a dollar exchange regime
(CFAP, Cambridge Judge Business School, University of Cambridge, 2003)
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Two-pass decision tree construction for unsupervised adaptation of HMM-based synthesis models
(2009)Hidden Markov model (HMM) -based speech synthesis systems possess several advantages over concatenative synthesis systems. One such advantage is the relative ease with which HMM-based systems are adapted to speakers not ...
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Ultra-fast Imaging of Two-Phase Flow in Structured Monolith Reactors; Techniques and Data Analysis
(University of CambridgeDepartment of Chemical Engineering, 2007-03)This thesis will address the use of nuclear magnetic resonance (NMR) and magnetic resonance imaging (MRI) techniques to probe the “monolith reactor”, which consists of a structured catalyst over which reactions may occur. ...
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Ultra-High Speed Particle Image Velocimetry on Drop-on-Demand Jetting
(Proc 27th Int. Conf. on Digital Printing Technologies NIP27, 2011)An experimental setup to study the dynamics of droplet jetting from a commercially available print-head is described. A MicroFab print-head with an 80 µm diameter transparent nozzle was set to print droplets at a speed ...
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Undergraduate Teaching: past and present
(2008-07-29)Undergraduate Teaching: past and present. Presentation from the 60th anniversary.
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Understanding environmental performance variation in manufacturing companies
(EmeraldInternational Journal of Productivity and Performance Management, 2013)Sustainability is an area of increasing interest for industry and its stakeholders, and some companies now aspire to address sustainability issues (e.g. carbon emissions) at strategic and operational levels. As companies ...
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Unsupervised cross-lingual speaker adaptation for HMM-based speech synthesis using two-pass decision tree construction
(Proceedings of the IEEE International Conference on Acoustics, Speech and Signal ProcessingProceedings of the IEEE International Conference on Acoustics, Speech and Signal Processing, 2010)This paper demonstrates how unsupervised cross-lingual adaptation of HMM-based speech synthesis models may be performed without explicit knowledge of the adaptation data language. A two-pass decision tree construction ...
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Unsupervised intralingual and cross-lingual speaker adaptation for HMM-based speech synthesis using two-pass decision tree construction
(IEEE Transactions on Audio, Speech and Language Processing, 2010)Hidden Markov model (HMM)-based speech synthesis systems possess several advantages over concatenative synthesis systems. One such advantage is the relative ease with which HMM-based systems are adapted to speakers not ...
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Uptake induced swelling and thermal expansion of CFRP tendons
(Institute of Civil EngineersProceedings of ICE, Structures and Buildings, 2009)Carbon-fibre-reinforced polymer (CFRP) tendons can be used as a corrosion-resistant alternative to steel for reinforcing or prestressing concrete in aggressive marine environments. The design lives of many civil marine ...
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Variable horizon model predictive control: robustness and optimality
(University of CambridgeDepartment of EngineeringControl Group, 2012-07-03)Variable Horizon Model Predictive Control (VH-MPC) is a form of predictive control that includes the horizon length as a decision variable in the constrained optimisation problem solved at each iteration. It has been ...
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Venture Capital Fund Performance and the IPO Market
(CFAP, Cambridge Judge Business School, University of Cambridge, 2008)In this paper, the investment performance of a large database of venture funds is considered over a 28 year period. The results suggest that a portfolio of venture capital partnerships can provide an average return that ...
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Vibration from underground railways: considering piled foundations and twin tunnels
(University of CambridgeDepartment of Engineering, 2011-02-08)Accurate predictions of ground-borne vibration levels in the vicinity of an underground railway are greatly sought after in modern urban centers. Yet the complexity involved in simulating the underground environment means ...
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Vortex flow around the bases of obstacles
(University of CambridgeSt. Catharine's CollegeDepartment of Engineering, 1979-02-06)This thesis presents the results of experimental and theoretical investigations of the horseshoe vortex systems caused by boundary layer separation upstream of obstacles mounted on a wall. Flow visualization enabled these ...
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Water quality modeling for the Kennet and Avon Canal, a navigational canal in an inland catchment
(University of CambridgeDepartment of EngineeringSt. Catharine's College, 2010-10-12)The Kennet and Avon Canal in southern England is experiencing severe water quality problems caused by inorganic sediment and algae. These water quality problems are affecting the angling sport of fishermen downstream of ...
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Water, salt water and alkaline solution uptake in epoxy thin films
(WileyJournal of Applied Polymer Science, 2013-05-10)As a means of characterizing the diffusion parameters of fiber reinforced polymer (FRP) composites within a relatively short time frame, the potential use of short term tests on epoxy films to predict the long-term behavior ...
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'You can't just hit a button’: an ethnographic study of strategies to repurpose data from advanced clinical information systems for clinical process improvement
(BMC Medicine, 2013-04)Abstract Background Current policies encourage healthcare institutions to acquire clinical information systems (CIS) so that captured data can be used for secondary purposes, including clinical process improvement. Such ...