Difference between revisions of "Flux"
(9 intermediate revisions by 3 users not shown) | |||
Line 1: | Line 1: | ||
[ | {{MitoPedia | ||
|abbr=''J'' | |||
|description='''Flux''', ''J'', is a [[specific quantity]]. Flux is [[flow]], ''I'' [MU·s<sup>-1</sup> per system] (an [[extensive quantity]]), divided by system size. Flux (''e.g.'', [[oxygen flux]]) may be volume-specific (flow per volume [MU·s<sup>-1</sup>·L<sup>-1</sup>]), mass-specific (flow per mass [MU·s<sup>-1</sup>·kg<sup>-1</sup>]), or marker-specific (e.g. flow per mtEU). | |||
|info=[[Gnaiger 2019 MitoFit Preprint Arch]], [[Gnaiger 1993 Pure Appl Chem]] | |||
}} | |||
<gallery heights="350px" mode="default" perrow="4" widths="350px"> | |||
File:Rate.png |'''Normalization of rate.''' '''(A)''' Oxygen flow is normalized for (1) the experimental '''Sample''' (flow per object, mass-specific flux, or cell-volume-specific flux); or (2) for the '''Chamber''' volume. Normalization yields a specific quantity ''flux'' from the [[extensive quantity]] ''flow''. From [[Gnaiger 2019 MitoFit Preprint Arch]]. | |||
</gallery> | |||
{{MitoPedia concepts | |||
|mitopedia concept=MiP concept, Ergodynamics | |||
}} | |||
{{MitoPedia methods | |||
|mitopedia method=Respirometry | |||
}} | |||
{{MitoPedia O2k and high-resolution respirometry}} | |||
{{MitoPedia topics}} |
Revision as of 14:56, 13 January 2020
Description
Flux, J, is a specific quantity. Flux is flow, I [MU·s-1 per system] (an extensive quantity), divided by system size. Flux (e.g., oxygen flux) may be volume-specific (flow per volume [MU·s-1·L-1]), mass-specific (flow per mass [MU·s-1·kg-1]), or marker-specific (e.g. flow per mtEU).
Abbreviation: J
Reference: Gnaiger 2019 MitoFit Preprint Arch, Gnaiger 1993 Pure Appl Chem
Normalization of rate. (A) Oxygen flow is normalized for (1) the experimental Sample (flow per object, mass-specific flux, or cell-volume-specific flux); or (2) for the Chamber volume. Normalization yields a specific quantity flux from the extensive quantity flow. From Gnaiger 2019 MitoFit Preprint Arch.
MitoPedia concepts: MiP concept, Ergodynamics
MitoPedia methods:
Respirometry