In situe solid state NMR studies of reactions on catalysts, J.F. Haw; high thermal stability of nickel-aluminium mixed oxides obtained from hydrotalcite-type precursors, P. Beccat, et al; a supported copper catalyst - a combined XAS and XRD investigation during calcination, reduction, N2O decomposition and catalytic reaction, G. Sankar, et al; lability of small rhodium particles in carbon monoxide - influences of chlorine and particle size, P. Johnston and R.W. Joyner; the advantageous use of microwave energy in catalyst characterization, G. Bond, et al; inelastic neutron scattering studies of catalysts - thiophene adsorbed on sulphided molybdena/alumina, P.C.H. Mitchell, et al; the surface chemistry of ceria doped with lanthanide oxides, P.G. Harrison, et al; FTIR identification and microcalorimetric characterization of Mo=CH2 and (-C2H4)Mo4+ complexes after cyclopropane adsorption on photoreduced Mo03/Si02 olefin metathesis catalysts, K.A. Vikulov et al; infrared spectroscopic studies of chemisorption on metal surfaces, M.A. Chesters, et al; thermal evolution and hydrogenation of ethylidyne on Pt (111) studies by RAIRS, G. McDougall and H. Yates; the adsorption and reaction of formic acid on oxygen-doped silver films - an infrared study, S. Munro and R. Raval. (Part contents)