Difference between revisions of "Volume"
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== Keywords: Chamber volume \ Concentration and pressure == | |||
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{{Keywords: Concentration and pressure}} | {{Keywords: Concentration and pressure}} | ||
Revision as of 17:52, 18 October 2020
Description
Volume V is a derived quantity based on the SI base quantity length [m] and is expressed in terms of SI base units in the derived unit cubic meter [m3]. The liter [L = dm3] is a conventional unit of volume for concentration and is used for most solution chemical kinetics. The volume V contained in a system (experimental chamber) is separated from the environment by the system boundaries; this is called the volume of the system, and described in practical language as big/small (derived from length, height) or voluminous. Systems are defined at constant volume or constant pressure. For a pure sample S, the volume VS of the pure sample equals the volume V of the system, VS = V. For sample s in a mixture, the ratio VsยทV-1 is the nondimensional volume fraction ฮฆs of sample s. Quantities divided by volume are concentrations of sample s in a mixture, such as count concentration CX = NXยทV-1 [xยทL-1], and amount of substance concentration CB = nBยทV-1 [molยทL-1]. Mass concentration is density ฯs = msยทV-1 [kgยทL-1]. In closed compressible systems (with a gas phase), the concentration of the gas increases, when pressure-volume work is performed on the system.
Abbreviation: V [m3]; 1 m3 = 1000 L
Reference: BEC 2020.1, Gnaiger MitoFit Preprint Arch 2020.4
Communicated by Gnaiger E (2020-05-28)
References
Bioblast link | Reference | Year |
---|---|---|
Bureau International des Poids et Mesures 2019 The International System of Units (SI) | Bureau International des Poids et Mesures (2019) The International System of Units (SI). 9th edition:117-216. ISBN 978-92-822-2272-0 | 2019 |
Gnaiger 2020 BEC MitoPathways | Gnaiger E (2020) Mitochondrial pathways and respiratory control. An introduction to OXPHOS analysis. 5th ed. Bioenerg Commun 2020.2. https://doi.org/10.26124/bec:2020-0002 | 2020 |
Gnaiger 2020 MitoFit x | Gnaiger E (2021) The elementary unit โ canonical reviewer's comments on: Bureau International des Poids et Mesures (2019) The International System of Units (SI) 9th ed. MitoFit Preprints 2020.04.v2. https://doi.org/10.26124/mitofit:200004.v2 | 2021 |
BEC 2020.1 doi10.26124bec2020-0001.v1 | Gnaiger E et al โ MitoEAGLE Task Group (2020) Mitochondrial physiology. Bioenerg Commun 2020.1. https://doi.org/10.26124/bec:2020-0001.v1 | 2020 |
Keywords: Chamber volume \ Concentration and pressure
- ยปBioblast links: Chamber volume - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>>
- ยป Volume
- Units: Liter [L]; 1 L = 1 dm3 = 10-3 m3; 1 mL = 1 cm3; 1 ยตL = 1 mm3
- ยป Volume
- On chamber volume
- Components of the experimental O2k-chambers
- ยป Stirrer-Bar\white PVDF\15x6 mm
- ยป Stirrer-Bar sV\white PVDF\11.5x6.2 mm
- ยป Stopper\black PEEK\conical Shaft\central Port
- ยป Stopper sV\black PEEK\conical Shaft\central Port
- ยป O-ring\Viton\12.5x1 mm
- ยป O-ring sV\Viton\9.5x1 mm
- ยป Volume-Calibration Ring
- ยป Volume-Calibration Ring sV
- ยป Stopper-Spacer
- ยป Cover-Slip\black
- ยป O2k-Chamber Holder
- ยป O2k-Chamber Holder sV
- ยป OroboPOS-Holder
- ยป OroboPOS-Holder sV
- Maintencance
- Bioblast links: Concentration and pressure - >>>>>>> - Click on [Expand] or [Collapse] - >>>>>>>
- Concentration
- ยป Volume
- ยป Activity
- ยป Concentration
- ยป Density
- ยป Mole
- ยป Molar mass
- Concentration
- Pressure
- ยป Barometric pressure
- ยป Chemiosmotic pressure
- ยป Gas pressure
- ยป Osmotic pressure
- ยป Oxygen pressure
- ยป pascal
- ยป Pressure
- Pressure
- Solubility = concentration/pressure
- ยป Solubility
- ยป Solubility factor
- ยป Oxygen solubility
- Solubility = concentration/pressure
- General
- ยป Boltzmann constant
- ยป Energy
- ยป Force
- ยป Gas constant
- ยป Work
- General
- Related keyword lists
MitoPedia concepts:
MiP concept,
Ergodynamics