* Written specifically with sufferers and carers in mind, to help them understand and apply the basic concepts of cognitive therapy for psychosis. * Illustrates what it is like to have common psychosis and how people's lives can be restored using therapy. * Increases understanding of how the psychos[...]
Micro-hydro is a useful way of providing power to houses, workshops or villages that need an independent supply. For many remote areas beyond the reach of a national grid, micro-hydro is the only economic option. Where flow is limited, but high heads are available, the Pelton wheel is one of the mos[...]