Extensive quantity: Difference between revisions
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|description='''Extensive quantities''' pertain to a total system, e.g. [[oxygen flow]]. An extensive quantity increases proportional with system size. The magnitude of an extensive quantity is completely additive for non-interacting subsystems, such as mass or flow expressed per defined system. The magnitude of these quantities depends on the extent or size of the system ([[Cohen 2008 IUPAC Green Book |Cohen et al 2008]]). | |description='''Extensive quantities''' pertain to a total system, e.g. [[oxygen flow]]. An extensive quantity increases proportional with system size. The magnitude of an extensive quantity is completely additive for non-interacting subsystems, such as mass or flow expressed per defined system. The magnitude of these quantities depends on the extent or size of the system ([[Cohen 2008 IUPAC Green Book |Cohen et al 2008]]). | ||
|info=[[ | |info=[[BEC 2020.1]], [[Gnaiger_1993_Pure Appl Chem]] | ||
}} | }} | ||
<gallery heights="350px" mode="default" perrow="4" widths="350px"> | <gallery heights="350px" mode="default" perrow="4" widths="350px"> | ||
Revision as of 11:59, 23 May 2020
- high-resolution terminology - matching measurements at high-resolution
Extensive quantity
Description
Extensive quantities pertain to a total system, e.g. oxygen flow. An extensive quantity increases proportional with system size. The magnitude of an extensive quantity is completely additive for non-interacting subsystems, such as mass or flow expressed per defined system. The magnitude of these quantities depends on the extent or size of the system (Cohen et al 2008).
Reference: BEC 2020.1, Gnaiger_1993_Pure Appl Chem
Normalization of rate. (A) Cell respiration is normalized for (1) the experimental Sample (flow per object, mass-specific flux, or cell-volume-specific flux); or (2) for the Chamber volume. Flow per object and flow per system are extensive quantities. From Gnaiger 2019 MitoFit Preprint Arch.
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