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...ivity) is a dimensionless quantity related to the concentration or partial pressure of a dissolved substance. The activity of a dissolved substance B equals th ...This is achieved by normalization for a defined unit concentration or unit pressure.

...oxygen: Information from calorimetry and respirometry. In: Strategies for gas exchange and metabolism. Woakes R, Grieshaber M, Bridges CR (eds), Soc Exp ...ic hypoxia is indicated as a reduced oxygen flux below the critical oxygen pressure (Figure 2) and is either fully or partially anaerobic.

...th ed. https://doi.org/10.26124/bec:2020-0002 - '''Chapter 8: Protonmotive pressure and respiratory control''' ...the ideal gas equation, osmotic pressure, the [[Boltzmann constant]] and [[gas constant]] with [[Fick 1855 Pogg Ann |Fick’s]] and [[Einstein 1905 Ann Ph

...) in blood are therefore important criteria through which the state of the gas exchange system of the organism can be assessed.

...ressure, force-pressure ambiguities penetrate thermodynamics. Protonmotive pressure builds bridges to kinetics and explains the enigmatic nonlinearity between ...entary entity, Entity, Force, International System of Units, Mass, Number, Pressure, Protonmotive force, Unit, Quantity

...the ideal gas equation, osmotic pressure, the [[Boltzmann constant]] and [[gas constant]] with [[Fick 1855 Pogg Ann |Fick’s]] and [[Einstein 1905 Ann Ph ...[[Gnaiger Erich |Erich Gnaiger]] (AT) presents the concept of protonmotive pressure in discussion with [[Mazat Jean-Pierre |Jean-Pierre Mazat]] (FR) and partic

...The group was divided into quintiles based on their average 24–hour blood pressure readings. For statistical analyses only Quintile 1 (normotensive subjects)

''k'' = ''R''·''N''_A^-1, the [[gas constant]] ''R'' divided by the [[Avogadro constant]] ''N''_A. {{Keywords: Concentration and pressure}}

...chmitt]] <u>Schmitt Sabine</u>, Gnaiger E (2022) Using oxygen and hydrogen gas in studies of mitochondrial respiration and hydrogen peroxide production un ...by injecting either H₂ or the conventionally used N₂ gas. Simultaneous measurements of mitochondrial respiration and H₂O<

...matical relationships. But why should we be interested in the Gas law (the Gas equation)?

|keywords=Gibbs force, free activity, reaction pressure {{Template:Force and pressure}}

..., Bikman BT, Reynolds PR, Arroyo JA (2019) Growth arrest specific protein (Gas)-6/AXL signaling induces preeclampsia (PE) in rats. Biol Reprod 102:199-210 ...tational day 13.5-17.5). Animals dispensed Gas6 experienced elevated blood pressure, increased proteinuria, augmented caspase-3 mediated placental apoptosis an

...emical reactions, the "reaction pressure" is defined in analogy to osmotic pressure, as the product of the chemical driving force and a concentration term, the ...flux/force relations in terms of the linear relationship between flux and pressure of chemical reactions. This provides a significantly improved method, for u

...of respiration in transitions to anaerobic metabolism. In: The vertebrate gas transport cascade: Adaptations to environment and mode of life. Bicudo JEPW ...The pattern of microxic regulation is characterized by a steep oxygen flux/pressure slope at very low oxygen, despite some degree of conformation at mild hypox

..., if a process occurs at [[equilibrium]], when d''G'' = 0 (at constant gas pressure), then d''H'' = d''B'', and at d_e''W'' = 0 (d''H'' = d<sub>e</su

...oval of 30 % of the blood volume and subsequent titration of mean arterial pressure to 40 mmHg). Resuscitation (72  hours) comprised re-transfusion of shed ...nt of lung mechanics and gas exchange (plateau and positive end-expiratory pressure at 72 hours p = 0.0006/p = 0.0264; Horovitz index at 48  hours

...m for qualitative or quantitative investigation. A pure sample S is a pure gas, pure liquid or pure solid of a defined elementary [[entity]]-type. A pure ...pressure during aspiration of the sample into the syringe or exerting high pressure during injection into the chamber.

...the ideal gas equation, osmotic pressure, the [[Boltzmann constant]] and [[gas constant]] with [[Fick 1855 Pogg Ann |Fick’s]] and [[Einstein 1905 Ann Ph ...] ''pmF'' = Δ_m''F''_H⁺ and '''protonmotive pressure Δ_m''Π''_H⁺'''

...g Communications. From Peter Mitchell’s protonmotive force to protonmotive pressure: elements of the science of bioenergetics. ...the ideal gas equation, osmotic pressure, the [[Boltzmann constant]] and [[gas constant]] with [[Fick 1855 Pogg Ann |Fick’s]] and [[Einstein 1905 Ann Ph

...>^-1 [m³·mol^-1]. The pure sample is a pure gas, pure liquid or pure solid of a defined elementary entity. The amount [[con {{Keywords: Concentration and pressure}}