// Set up the image files to be used.
var theImages = new Array() // do not change this
// To add more image files, continue with the
// pattern below, adding to the array.
theImages[0] = 'image-01.jpg'
theImages[1] = 'image-02.jpg'
theImages[2] = 'image-03.jpg'
theImages[3] = 'image-04.jpg'
theImages[4] = 'image-05.jpg'
theImages[5] = 'image-06.jpg'
var captions = new Array();
captions[0] = 'An instantaneous snapshot of self-propelled interacting agents modelled within a circular boundary system D Grossman et al 2008 New Journal of Physics 10 023036. Artistic interpretation by Fred Swist.';
captions[1] = 'Sol-gel nanostructure obtained after radiation exposure and development during the optimization process G Brusatin et al 2008 Nanotechnology 19 175306.';
captions[2] = 'Snapshot of lattice mending under the combined effect of pressure and atomic thermal diffusion at a near-surface nanopore at 20 ps (colours denote the atomic slip distance) P-H Huang and H-Y Lai 2008 Nanotechnology 19 255701.';
captions[3] = 'Parametric evolution of the eigenfunctions of the internal scattering operator of a quadrupolar quantum billiard H E Türeci and H G L Schwefel 2007 Journal of Physics A: Mathematical and Theoretical 40 13869–13882.';
captions[4] = 'Stable stationary roll patterns in supercritical convection structures due to concentration steps D Jung and M Lücke 2007 EPL (Europhysics Letters) 80 14002. Artistic interpretation by Fred Swist.';
captions[5] = 'Visualization of multicellular structures formed by the subcellular element model S A Sandersius and T J Newman 2008 Physical Biology 5 015002.';
// do not edit anything below this line
var j = 0
var p = theImages.length;
var preBuffer = new Array()
for (i = 0; i < p; i++){
preBuffer[i] = new Image()
preBuffer[i].src = theImages[i]
}
var whichImage = Math.round(Math.random()*(p-1));
function showRandomImage() {
document.write('
' + captions[whichImage] + '
');
}