Browsing School of Technology by Issue Date
Now showing items 301-320 of 369
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Brownian motion and multidimensional decision making
(University of CambridgeJudge Business SchoolKing's CollegeElectricity Policy Research Group (EPRG), 2012-05-08)This thesis consists of three self-contained parts, each with its own abstract, body, references and page numbering. Part I, "Potential theory, path integrals and the Laplacian of the indicator", ...
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A biosynthetic approach to the discovery of novel bioactive peptides
(University of CambridgeDepartment of Chemical Engineering and Biotechnology, 2012-05-08)Peptides represent a source of novel therapeutics for recalcitrant human diseases, but screening for bioactivity from natural or synthetic sources can be uneconomic. In contrast, in vivo expression of peptides from DNA ...
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Submarine landslide flows simulation through centrifuge modelling
(University of CambridgeDepartment of Engineering, 2012-05-08)Landslides occur both onshore and offshore. However, little attention has been given to offshore landslides (submarine landslides). Submarine landslides have significant impacts and consequences on offshore and coastal ...
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Transport AC loss in high temperature superconducting coils
(University of CambridgeDepartment of Engineering, 2012-05-08)In this dissertation, the problem of calculating and measuring AC losses in superconducting coils is addressed, with a particular focus on the transport AC loss of coils for electric machines. In order to model the ...
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Non-solvolytic synthesis of aqueous soluble TiO2 nanoparticles and real-time dynamic measurements of the nanoparticle formation
(2012-06-07)AbstractHighly aqueously dispersible (soluble) TiO2 nanoparticles are usually synthesized by a solution-based sol–gel (solvolysis/condensation) process, and no direct precipitation of titania has been reported. This ...
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A Tool for the Spectral Analysis of the Laser Doppler Anemometer Data of the Cambridge Stratified Swirl Burner
(Department of Engineering, University of Cambridge, 2012-06-08)A series of flow fields generated by a turbulent methane/air stratified swirl burner are investigated using laser Doppler anemometer (LDA). The LDA provides flow field measurements with comparatively high temporal resolutions. ...
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Flow Field Results of the Cambridge Stratified Swirl Burner Using Laser Doppler Anemometer
(Department of Engineering, University of Cambridge, 2012-06-08)
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Conceptual design for a laminar-flying-wing aircraft
(University of CambridgeDepartment of Engineering, 2012-06-12)The laminar-flying-wing aircraft appears to be an attractive long-term prospect for reducing the environmental impact of commercial aviation. In assessing its potential, a relatively straightforward initial step is the ...
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Guessing human-chosen secrets
(University of CambridgeFaculty of Computer Science and TechnologyComputer Laboratory, 2012-06-12)Authenticating humans to computers remains a notable weak point in computer security despite decades of effort. Although the security research community has explored dozens of proposals for replacing or strengthening ...
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Towards a worldwide storage infrastructure
(University of CambridgeFaculty of Computer Science and TechnologyComputer LaboratoryJesus College, 2012-06-12)Peer-to-peer systems have recently gained a lot of attention in the academic community especially through the design of KBR (Key-Based Routing) algorithms and DHT (Distributed Hash Table)s. On top of these constructs ...
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The quasi-static and dynamic responses of metallic sandwich structures
(University of CambridgeDepartment of Engineering, 2012-06-12)Lattice materials are used as the core of sandwich panels to construct light and strong structures. This thesis focuses on metallic sandwich structures and has two main objectives: (i) explore how a surface treatment can ...
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Computations of turbulent premixed flames using conditional moment closure
(University of CambridgeDepartment of Engineering, 2012-06-12)Lean premixed combustion is at present one of the most promising methods to reduce emissions and to maintain high efficiency in combustion systems. As the emission legislation becomes more stringent, modelling of turbulent ...
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Biomedical event extraction from abstracts and full papers using search-based structured prediction
(2012-06-26)Abstract Background Biomedical event extraction has attracted substantial attention as it can assist researchers in understanding the plethora of interactions among genes that are described in publications in molecular ...
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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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Measurement of three-dimensional coherent fluid structure in high Reynolds number turbulent boundary layers
(University of CambridgeDepartment of Engineering, 2012-07-03)The turbulent boundary layer is an aspect of fluid flow which dominates the performance of many engineering systems - yet the analytic solution of such flows is intractable for most applications. Our understanding of ...
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The axial behaviour of piled foundations in liquefiable soil
(University of CambridgeDepartment of Engineering, 2012-07-03)Understanding the mechanisms by which any engineering structure resists load is an essential requirement for its consistent and reliable design. The axial resistance which can be mobilised by piled foundations in liquefiable ...
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Decentralised network prediction and reconstruction algorithms
(University of CambridgeDepartment of Engineering, 2012-07-03)This study concerns the decentralised prediction and reconstruction problems in a network. First of all, we propose a decentralised prediction algorithm in the framework of network consensus problem. It allows any ...
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Simulations of turbulent swirl combustors
(University of CambridgeDepartment of EngineeringSelwyn College, 2012-07-03)This thesis aims at improving our knowledge on swirl combustors. The work presented here is based on Large Eddy Simulations (LES) coupled to an advanced combustion model: the Conditional Moment Closure (CMC). Numerical ...
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The Semantics of Chemical Markup Language (CML) for Computational Chemistry : CompChem
(2012-08-07)AbstractThis paper introduces a subdomain chemistry format for storing computational chemistry data called CompChem. It has been developed based on the design, concepts and methodologies of Chemical Markup Language (CML) ...