Results
repositories = "CentAUR"
Networks of contextualised ontologies for the Semantic Web
Description :
Currently many ontologies are available for addressing different domains. However, it is not always possible to deploy such ontologies to support collaborative working, so that their full potential can be exploited to implement intelligent cooperative applications capable of reasoning over a networ...
Repository :
CentAUR
Language(s) :
Undetermined
Multi-modal fingerprinting for multimedia assets: optimisation of media security protection in online distribution environments
Description :
Since the advent of the internet in every day life in the 1990s, the barriers to producing, distributing and consuming multimedia data such as videos, music, ebooks, etc. have steadily been lowered for most computer users so that almost everyone with internet access can join the online communities w...
Repository :
CentAUR
Language(s) :
Undetermined
Multi-level Input Fusion in multi-modal systems
Description :
Context-aware multimodal interactive systems aim to adapt to the needs and behavioural patterns of users and offer a way forward for enhancing the efficacy and quality of experience (QoE) in human-computer interaction. The various modalities that constribute to such systems each provide a specific ...
Repository :
CentAUR
Language(s) :
Undetermined
Biologically motivated model for object detection and identification in real-world scenes
Description :
The classical computer vision methods can only weakly emulate some of the multi-level parallelisms in signal processing and information sharing that takes place in different parts of the primates’ visual system thus enabling it to accomplish many diverse functions of visual perception. One of the ma...
Repository :
CentAUR
Language(s) :
Undetermined
Supporting multi-organisational collaborative groups in the public sector
Author(s) :
Harris, Joycelyn
Description :
In this paper, the issues that arise in multi-organisational collaborative groups (MOCGs) in the public sector are discussed and how a technology-based group support system (GSS) could assist individuals within these groups. MOCGs are commonly used in the public sector to find solutions to multiface...
Repository :
CentAUR
Language(s) :
Undetermined
Oxidation of biogenic and water-soluble compounds in aqueous and organic aerosol droplets by ozone: a kinetic and product analysis approach using laser Raman tweezers
Description :
The results of an experimental study into the oxidative degradation of proxies for atmospheric aerosol are presented. We demonstrate that the laser Raman tweezers method can be used successfully to obtain uptake coeffcients for gaseous oxidants on individual aqueous and organic droplets, whilst the ...
Repository :
CentAUR
Language(s) :
Undetermined
Preferred structures in large-scale circulation and the effect of doubling greenhouse gas concentration in HadCM3
Description :
Preferred structures in the surface pressure variability are investigated in and compared between two 100-year simulations of the Hadley Centre climate model HadCM3. In the first (control) simulation, the model is forced with pre-industrial carbon dioxide concentration (1×CO2) and in the second simu...
Repository :
CentAUR
Language(s) :
Undetermined
DNA cleavage and antitumour activity of platinum(II) and copper(II) compounds derived from 4-methyl-2-N-(2-pyridylmethyl)aminophenol: spectroscopic, electrochemical and biological investigation
Author(s) :
Roy, S.
,
Maheswari, P.U.
,
Lutz, M.
,
Spek, A.L.
,
den Dulk, H.
,
Barends, S.
,
van Wezel, G.P.
,
Hartl, F.
,
Reedijk, J.
Description :
The reaction of the redox-active ligand, Hpyramol (4-methyl-2-N-(2-pyridylmethyl)aminophenol) with K2PtCl4 yields monofunctional square-planar [Pt(pyrimol)Cl], PtL-Cl, which was structurally characterised by single-crystal X-ray diffraction and NMR spectroscopy. This compound unexpectedly cleaves su...
Repository :
CentAUR
Language(s) :
Undetermined
An integral equation method for a boundary value problem arising in unsteady water wave problems
Description :
In this paper we consider the 2D Dirichlet boundary value problem for Laplace’s equation in a non-locally perturbed half-plane, with data in the space of bounded and continuous functions. We show uniqueness of solution, using standard Phragmen-Lindelof arguments. The main result
is to propose a boun...
Repository :
CentAUR
Language(s) :
Undetermined
Depth dependence of westward-propagating North Atlantic features diagnosed from altimetry and a numerical 1/6° model
Description :
Repository :
CentAUR
Language(s) :
Undetermined