Publications

A tutorial on spectral clustering

Chemistry with ADF

Abstract We present the theoretical and technical foundations of the Amsterdam Density Functional (ADF) program with a survey of the characteristics of the code (numerical integ...

Phenomenology of Perception

Foreword, Taylor Carman Introduction, Claude Lefort Preface Introduction: Classical Prejudices and the Return to Phenomena I. Sensation II. Association and the Projection of Mem...

An Introduction To Compressive Sampling

Conventional approaches to sampling signals or images follow Shannon's theorem: the sampling rate must be at least twice the maximum frequency present in the signal (Nyquist rat...

Institutional Ecology, `Translations' and Boundary Objects: Amateurs and Professionals in Berkeley's Museum of Vertebrate Zoology, 1907-39

Scientific work is heterogeneous, requiring many different actors and viewpoints. It also requires cooperation. The two create tension between divergent viewpoints and the need ...

Resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides: Cr, Mn, Fe, Co and Ni

<i>The Mathematical Theory of Communication</i>

Stellar population synthesis at the resolution of 2003

We present a new model for computing the spectral evolution of stellar populations at ages between 100,000 yr and 20 Gyr at a resolution of 3 A across the whole wavelength range...

Distinct types of diffuse large B-cell lymphoma identified by gene expression profiling

The Large Scale Structure of Space-Time

Einstein's General Theory of Relativity leads to two remarkable predictions: first, that the ultimate destiny of many massive stars is to undergo gravitational collapse and to d...

Ecological responses to recent climate change

The Economics of Climate Change: The Stern Review

There is now clear scientific evidence that emissions from economic activity, particularly the burning of fossil fuels for energy, are causing changes to the Earth´s climate. A ...