Development of an immobilization technique for use in bacterial cell studies Charectarization of grain proteins The morphology and ultrastructure of the epidermis of leaves and fruit Development of specimen preparation techniques for Electron Microscopy Construction and charactization of viral protein Interaction between micro-organisms Study of blood corpuscles Dentistry filling materials Development of biofilms in various environments Inactivation of bacterial genes to alter morphology The influence of cooking processes on the ultrastructural components of plant seeds Optical aspects of colour in biological systems Anatomy of the sheep heart