Method for Measuring Oxygen Consumption
نویسندگان
چکیده
منابع مشابه
Simple and versatile method for measuring oxygen consumption in infants.
A simple, rapid, and accurate method for measuring oxygen consumption in infants is described. Expired gas is entrained in a stream of air drawn through a gently applied face mask. Oxygen consumption is derived from (1) gas flow rate, measured with a flowmeter, and (2) the fall in oxygen concentration of the gas mixture, measured with a paramagnetic analyser. A measurement can be made at the be...
متن کاملSimple method for measuring oxygen consumption in babies.
A simple open-circuit method for measuring the rate of oxygen consumption in the neonatal nursery is described and preliminary results on 240 infants reported. The findings are consistent with previous studies using closed systems and artificial environments. The variation between one infant and another was great, which makes it difficult to predict for any one infant the thermal environment at...
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The ability to measure the energy consumed by cloud infrastructure is a crucial step towards the development of energy efficiency policies in the cloud infrastructure. There are hardware-based and software-based methods of measuring energy usage in cloud infrastructure. However, most hardware-based energy measurement methods measure the energy consumed system-wide - including the energy lost in...
متن کاملAn Indicator Method of Measuring the Consumption of Oxygen
The blood of the horseshoe crab (Limulus) absorbs oxygen and turns blue when shaken in air. In the presence of certain organisms which consume oxygen it is quickly decolorized. By measuring the time required for the change of color the rate of consumption of oxygen may be determined.
متن کاملA new method for measuring the oxygen diffusion constant and oxygen consumption rate of arteriolar walls.
Oxygen transport is believed to primarily occur via capillaries and depends on the oxygen tension gradient between the vessels and tissues. As blood flows along branching arterioles, the O(2) saturation drops, indicating either consumption or diffusion. The blood flow rate, the O(2) concentration gradient, and Krogh's O(2) diffusion constant (K) of the vessel wall are parameters affecting O(2)d...
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ژورنال
عنوان ژورنال: Poultry Science
سال: 1968
ISSN: 0032-5791
DOI: 10.3382/ps.0471377