Chapter Review: fat and exercise 21 Chapter Gastric emptying of carbohydrate-medium chain triglyccridc 73 suspensions at rest Chapter Metabolic availability of medium chain triglycerides co-ingested with carbohydrates during prolonged exercise 83 Chapter 5 Effects of carbohydrate (CHO) and fat supplementation on CHO metabolism during prolonged exercise 97 Chapter 6 Effect of endogenous carbohydrate availability on oral mediumchain triglyceride oxidation during prolonged exercise 113 Chapter A new validated endurance performance test 127 Chapter 8 Effect of MCT and carbohydrate ingestion during exercise on substrate utilization and subsequent time trial cycling performance 137 Chapter 9 Reduced oxidation rates of orally ingested glucose during exercise after low CHO intake and low muscle glycogen 155 Chapter Exogenous glucose oxidation during exercise in trained and untrained subjects 169 Chapter Carbohydrate-electrolyte feedings improve 1 H time trial cycling performance 183 Chapter Glucose kinetics during prolonged exercise following glucose ingestion: a comparison of tracers 193 Chapter 13 Fatty acid oxidation is directly regulated by carbohydrate metabolism