Cookies help us deliver our services. By using our services, you agree to our use of cookies. More information

Search results

From Bioblast
Results 1 – 51 of 98
Advanced search

Search in namespaces:

  
  
  
  
  
  
  
  
  
  
  
  
  
  • ...th cases, i.e. at thermodynamic equilibrium in general, and at ergodynamic equilibrium of a completely coupled system at static head.
    2 KB (258 words) - 21:38, 6 August 2022
  • |title=Scrima R, Fugetto S, Capitanio N, Gatti DL (2020) Hemoglobin non-equilibrium oxygen dissociation curve. bioRxiv https://doi.org/10.1101/2020.01.09.90000 ...counts for ∼30% of Hb cooperativity, and is due either to a conformational equilibrium between low affinity and high affinity tetramers (as in the MWC model), or
    2 KB (279 words) - 12:20, 15 January 2020
  • ...iome sorts for a stable REDOX balance, whereas dysbiosis destabilizes this equilibrium. An imbalanced REDOX status directly affects the immune system by disruptin
    2 KB (291 words) - 23:31, 18 December 2023
  • ...erating in a steady state. This relationship, which is a generalization of equilibrium conditions to the case of a chemical process occurring in a nonequilibrium
    1 KB (193 words) - 07:32, 28 February 2023
  • ...pressure that must be imposed upon the solution to maintain its solvent in equilibrium with pure solvent at the same temperature (p. 74), it is disconcerting to h ...term 'pressure' for the osmotic pressure as a pressure difference which at equilibrium is opposed to and identical in magnitude to an applied barometric pressure.
    3 KB (523 words) - 00:43, 27 October 2022
  • |title=Lee CP, Ernster L (1964) Equilibrium studies of the energy-dependent and non-energy-dependent pyridine nucleotid
    471 bytes (52 words) - 12:03, 28 May 2015
  • ...sults from an imbalance between pro-oxidants and antioxidants shifting the equilibrium in favor of the pro-oxidants. This process can be due by an increment in pr
    401 bytes (54 words) - 13:26, 8 November 2016
  • ...(K(TD)) of 0.67 microM. ATP, at a physiological concentration, shifts the equilibrium toward tetramer and decreases the K(TD) by many orders of magnitude. Mutati
    1 KB (220 words) - 15:40, 1 August 2014
  • ...olated system '''H''', with a smaller compartment A<sub>1</sub> in thermal equilibrium with a larger compartment A<sub>2</sub> which is the heat reservoir at temp
    556 bytes (82 words) - 23:16, 9 June 2020
  • ...on of temperature only. The partial oxygen pressure in aqueous solution in equilibrium with air is, therefore, a function of total barometric pressure and tempera
    2 KB (263 words) - 11:01, 5 October 2020
  • ...y acids and bases. Guldberg and Waage recognized the importance of dynamic equilibrium, while others failed to do so. Their ideas, over 150 years old, are embed ...centrations of reactants and the stoichiometry of the reaction and that at equilibrium the products and reactants are in fixed ratio, have profoundly influenced p
    3 KB (485 words) - 17:04, 16 January 2021
  • ...equilibrium, at least in isolated mitochondria, and relative proximity to equilibrium does not prevent the respiratory chain, the proton leak, the ATP synthase a
    3 KB (479 words) - 20:58, 16 January 2021
  • ...atase (FH) is an enzyme of the [[tricarboxylic acid cycle]] catalyzing the equilibrium reaction between [[fumarate]] and [[malate]]. Fumarase is found not only in
    675 bytes (91 words) - 11:05, 27 January 2017
  • ...esicles and lysosomes, are too small to contain free H<sup>+</sup> ions at equilibrium, thus the definition of pH based on ''K''<sub>w</sub> is no longer valid. L
    2 KB (310 words) - 16:51, 16 January 2021
  • ...se kinetically controlled, while the sarcoplasmic isozyme is influenced by equilibrium thermodynamics. Overall, heart creatine kinase may be a unique example of "
    2 KB (316 words) - 08:40, 6 July 2022
  • ...ow of matter across their boundaries precludes the establishment of a true equilibrium"'' <span style="color:#FF0000"> is in direct contradiction to the presentat ::::* p. 28: ''"It is this displacement from equilibrium that defines the capacity of the reaction to perform useful work."'' - <spa
    5 KB (687 words) - 02:59, 2 May 2024
  • ...ion from an electronically or vibrationally excited species not in thermal equilibrium with its environment (IUPC definition). An alternative definition is "Lumin
    954 bytes (120 words) - 14:45, 8 February 2016
  • ...n the definition of the bound energy as the heat change taking place in an equilibrium process (eq),
    2 KB (302 words) - 15:05, 31 December 2018
  • ..., male zebrafish had higher hypoxia tolerance (measured as time to loss of equilibrium) than females. The present study contributes to our understanding of the ad
    2 KB (303 words) - 10:14, 3 July 2019
  • ...s energy change of the total transformation is zero. Final [[thermodynamic equilibrium]] is reached when all exergonic processes are exhausted and all [[force]]s
    2 KB (302 words) - 00:51, 30 December 2018
  • ...systems at equilibrium and with differences in properties between various equilibrium states. It has nothing to do with time. Even so, it is one of the most powe
    2 KB (323 words) - 09:36, 1 May 2024
  • ...the indicator electrode. If this is an ion-selective electrode which is in equilibrium with the solution, the measured electric potential difference is proportion
    888 bytes (124 words) - 10:17, 19 March 2019
  • ..."Oxidative stress" results from imbalance in this pro-oxidant-antioxidant equilibrium in favor of the pro-oxidants. A number of diseases are associated with oxid
    972 bytes (133 words) - 11:48, 22 March 2021
  • ...ions of solutes in solution, whereas the dissolved oxygen concentration at equilibrium with air, ''c''<sub>O<sub>2</sub></sub><sup>*</sup>(aq), depends on ''S''<s ...is 30- to 40-fold higher in the gas phase compared to the aqueous phase in equilibrium with the gas phase. This explains why even a small gas bubble in an aqueous
    12 KB (1,907 words) - 10:24, 27 October 2022
  • ...systems at equilibrium and with differences in properties between various equilibrium states. It has nothing to do with time. Even so, it is one of the most powe ...radical paradigm shift, it is warranted to replace the designation of non-equilibrium thermodynamics or TIP by the term ''ergodynamics''. In the footsteps of the
    4 KB (555 words) - 21:33, 15 October 2022
  • ...d in units of chemical force [J·mol<sup>-1</sup>]. In aqueous solutions at equilibrium with a gas phase, the partial O<sub>2</sub> pressures are equal in the aque
    1 KB (265 words) - 11:36, 12 October 2022
  • |abstract=The equilibrium vapor pressure, the heat of vaporization, the dielectric increment, and the
    1 KB (225 words) - 22:42, 7 November 2021
  • |title=Forstner H, Gnaiger E (1983) Calculation of equilibrium oxygen concentration. In: Gnaiger E, Forstner H (eds) Polarographic oxygen
    2 KB (213 words) - 09:41, 27 October 2022
  • ...oenergetics textbooks. Integration of [[ergodynamics |open systems and non-equilibrium thermodynamic]] approaches remains a challenge for developing a common lang
    2 KB (193 words) - 13:11, 6 November 2023
  • ...normal conditions, induce feedback reactions to restore the physiological equilibrium. If the stimulus is persistent, however, there can be an alteration of home
    2 KB (226 words) - 11:19, 21 January 2020
  • ...etermined phylogenetic patterns of expression. Our data indicate that near-equilibrium enzymes, as well as classically defined rate-limiting enzymes, can also inf
    2 KB (224 words) - 14:30, 28 March 2018
  • ...(mechanistically) coupled system at the limit of zero flow at ergodynamic equilibrium. The ergodynamic efficiency of coupling between ATP production (DT phosphor
    2 KB (213 words) - 14:36, 3 June 2020
  • ...ussed in terms of the proton-motive force between two bulk phases, each in equilibrium. In active mitochondria, a steady proton flow cycles between pumps and the
    1 KB (215 words) - 10:24, 3 April 2022
  • ...a result of various kinds of friction70. These ultimate slow approaches to equilibrium could never be mistaken for life, and we may disregard them here. ::::* It is by avoiding the rapid decay into the inert state of 'equilibrium', that an organism appears so enigmatic; so much so, that from the earliest
    4 KB (632 words) - 09:34, 1 May 2024
  • ...M''<sub>eq</sub>; the equilibrium constant equals the mass action ratio at equilibrium.
    6 KB (989 words) - 13:54, 1 May 2024
  • ...a direct exchange between OH− and Pi, but not between OH− and malate. The equilibrium distribution of H2PO4− and OH− deviates from the Donnan distribution. T
    2 KB (237 words) - 00:24, 18 February 2022
  • .... Oxygen distributions in stratified lakes and departures from atmospheric equilibrium concentrations provide more information on lake characteristics and for wat
    2 KB (269 words) - 00:42, 5 January 2022
  • ...g|right|frame|<sup>c</sup>O2* is the oxygen concentration at thermodynamic equilibrium with air under standard conditions of 100 kPa barometric pressure. ''F''<su
    2 KB (266 words) - 10:22, 1 May 2022
  • |title=Van't Hoff JH (1901) Osmotic pressure and chemical equilibrium. Nobel Lecture December 13, 1901:5-10. https://www.nobelprize.org/prizes/ch
    2 KB (281 words) - 09:25, 1 May 2024
  • ...nonequilibrium thermodynamic paradigm of flux/force linearity in the near-equilibrium region. ...d fluxes are linearly related to generalized pressures far beyond the near-equilibrium range, in contrast to the restricted range of approximate flux/force linear
    6 KB (908 words) - 14:46, 25 January 2020
  • ...e has the peculiarity (unlike most enzymes) of affecting the thermodynamic equilibrium of ATP synthesis. It seems that the concept of diffusion of the proton char
    2 KB (281 words) - 11:05, 22 March 2023
  • ::::# Forstner H, Gnaiger E (1983) Calculation of equilibrium oxygen concentration. In: Polarographic Oxygen Sensors. Aquatic and Physiol
    2 KB (253 words) - 23:33, 16 February 2020
  • ...f light scattered by a mitochondrial suspension has been characterized for equilibrium measurements and shown to depend in a complex but predictable manner on nat
    2 KB (283 words) - 00:06, 7 January 2013
  • ...mode, with the assumption that the phosphate carrier functions under rapid equilibrium. Furthermore, the model can simulate the kinetics of experimentally measure
    2 KB (267 words) - 11:06, 3 April 2022
  • ...on of the steady-state reduction level of this flavoprotein being in redox equilibrium with the mitochondrial NAD-system. We applied this method to elucidate the
    2 KB (275 words) - 16:06, 9 November 2016
  • membrane. This suggests that active cellular mechanisms ensure this ionic equilibrium. In this study, we examined the interactions between pHi, [Cl−]i regulati
    2 KB (278 words) - 12:43, 16 February 2018
  • ...e rationale is based on fundamental concepts of physical chemistry and non-equilibrium thermodynamics.
    2 KB (303 words) - 10:54, 11 January 2018
  • ...s are proposed to exist in a voltage-mediated threshold-controlled dynamic equilibrium between supercomplexed and isolated states.
    2 KB (284 words) - 09:56, 8 November 2017
  • ...-furylpropionyl-CoA. From this value and our previous determination of the equilibrium constant for the transhydrogenation reaction between beta-2-furylpropionyl-
    2 KB (278 words) - 15:49, 22 March 2023
  • ...ency is arranged into 4 parts. First, some fundamental energy relations of equilibrium and nonequilibrium thermodynamics are defined and placed into a coherent co
    3 KB (341 words) - 07:18, 9 February 2024

View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)