"metabolic cart" of "metabolic chart" ? 16:49 Feb 15, 2010
"een apparaat op wieltjes" lijkt me waarschijnlijker, omdat een "metabolic chart" eigenlijk een stofwisselingsgrafiek/tabel is
Accurately determining rates of energy expenditure (EE) under free-living conditions is important in understanding the mechanisms involved in the development and prevention of obesity. Metabolic carts are not portable enough for most free-living situations. The purpose of this study was to compare a portable, handheld indirect calorimetry device (HealtheTech Incorporated, Golden, CO) to a metabolic cart (Physio-Dyne Instrument Corporation, Quogue, NY) during 3 different physiologic states. METHODS: EE was measured by both the handheld calorimeter (5-10 minutes) and the metabolic cart (15-20 minutes) in 20 healthy subjects (18-35 years of age). |