Niessen, C. Erik Hack, Willem T. Hermens, Freek W. A. Verheugt, Gert-Jan Wolbink J.C. Kaski, Xavier Garcia-Moll, Wim K. Lagrand, Cees A. Visser, Hans W. M. C-Reactive Protein as a Clinical Marker of Risk • Response ISSN: 1524-4539 Copyright © 2000 American Heart Association. All rights reserved. Print ISSN: 0009-7322. Online 72514 Circulation is published by the American Heart Association. 7272...

Kim E. Wever, Rosalinde Masereeuw, David S. Miller, Xiao M. Hang, and Gert Flik Department of Animal Physiology, Institute for Neuroscience Faculty of Science, Radboud University Nijmegen, and Department of Pharmacology and Toxicology, Nijmegen Centre for Molecular Life Sciences/Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands; 3 Mount Desert Island Biological Laboratory, S...

Figueroa-Centeno et al. introduced the following product of digraphs: let D be a digraph and let Γ be a family of digraphs such that V (F ) = V for every F ∈ Γ. Consider any function h : E(D) −→ Γ. Then the product D ⊗h Γ is the digraph with vertex set V (D) × V and ((a, x), (b, y)) ∈ E(D ⊗h Γ) if and only if (a, b) ∈ E(D) and (x, y) ∈ E(h(a, b)). In this paper, we deal with the undirected vers...

We consider the lossless compression of vertex transitive graphs. An undirected graph G = (V, E) is called vertex transitive if for every pair of vertices x, y ∈ V , there is an automorphism σ of G, such that σ(x) = y. A result due to Sabidussi, guarantees that for every vertex transitive graph G there exists a graph mG (m is a positive integer) which is a Cayley graph. We propose as the compre...

In this paper, we extend the notion of a circulant to a broader class of vertex.transitive graphs, which we call multidimensional circulants. This new class of graphs is shown to consist precisely of those vertextransitive graphs with an automorphism group containing a regular abelian subgroup. The result is proved using a theorem of Sabidussi which shows how to recover any vertex-transitive gr...

C. Louis Leipoldt's Contribution to the Collection of Materials for J.J. Smith's Afrikaans Standard Dictionary. The friendship between Smith and Leipoldt originated during their years study in London. This led showing some his poems Smith. Oom Gert vertel en ander gedigte with an introduction by was first poetry collection Leipoldt. Subsequent collections were linguistically edited J.C. Kanneme...