I have 20 years of experience, and specialize in the field of food science with specific knowledge in the areas of sensory analysis, food safety and malting and brewing. I have published on such topics as cereal physiology and food quality, sensory analysis of malting and brewing and environmental complaince such as carbon footprint reduction. I have testified on fire, water or insect damage in marine cargoes, hygiene improvements in restaurants and suitability of mateiral for brewing.