Jon Hall

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Software components and architectures are gaining considerable support as the way to develop object-oriented systems and business applications. Current developments in component-based software reuse is taking place in the context of some thirty years of history. It is as well to rehearse that history, as we do in this chapter, and draw lessons from it, lest(More)
The transcriptional underpinnings of brain development remain poorly understood, particularly in humans and closely related non-human primates. We describe a high-resolution transcriptional atlas of rhesus monkey (Macaca mulatta) brain development that combines dense temporal sampling of prenatal and postnatal periods with fine anatomical division of(More)
  • De Villiers, De Klerk, De Jager, N Wilkinson, Lecturer, S Lecturer Van Der Merwe +53 others
  • 2014
The information in this publication Note: Due to the continuous restructuring of the Faculty and the accompanying phased-in introduction of modules and credits, some of the information in this publication may not fully reflect the most recent developments in the Faculty. Problems that are experienced as a result of this situation may be taken up with(More)
We describe a generic high level Petri Net model for concurrent systems, in which is deened Causal, Choice and Concurrent Composition, Rela-belling, Reenement and Recursion. We give a full development of the rst four operators (a development of the other two will be given in future work), including the introduction of Label Algebras , which will allow us to(More)
There are many dimensions of performance to ADC technology. Some of these are listed in Table 1. These are common metrics for which ADCs may be selected and have obvious value for certain areas of interest. Dimension of Performance Value SNR Sensitivity to small signals SFDR, harmonics, and intermodulation Rejection of undesired interferers Power(More)
1. Introduction This project grew out of a meeting between Charlie Hogg and Simon Gunton in 2005. Charlie was the student representative of Engineers Without Borders 1 in Cambridge, and Simon is a composer and an employee of a charity called Escape Artists. Established in 1996, Escape Artists exists to bring the arts to marginalised groups, including people(More)