Human beings (35) Glucose (24) Fructose (23) Blood (21) adult (20) adult (20) energy (19) Power resources (19) Power (Mechanics) (19) Force and energy (19) plasma (19) Diet (18) dietary habit (18) Insulin (16) trial (15) consumption (14) young (13) oxidation (12) effect (12) dosage (12) Control (12) Oxidation (12) Methods (12) Oxidation (12) Obesity (12) Beverages (12) Methods (12) Ingestion (11) Fat (11) Exercise (11)