FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2474675306> ?p ?o ?g. }

• W2474675306 abstract "TThe ion influx isotherms obtained by measuring unidirectional influx across root membranes with radioactive or stable tracers are mostly interpreted by enzyme-substrate-like modeling. However, recent analyses from ion transporter mutants clearly demonstrate the inadequacy of the conventional interpretation of ion isotherms. Many genetically distinct carriers are involved in the root catalytic function. Parameters Vmax and Km deduced from this interpretation cannot therefore be regarded as microscopic parameters of a single transporter, but are instead macroscopic parameters (Vmapp and Kmapp, apparent maximum velocity and affinity constant) that depend on weighted activities of multiple transporters along the root. The flow-force interpretation based on the thermodynamic principle of irreversible processes is an alternative macroscopic modeling approach for ion influx isotherms in which macroscopic parameters Lj (overall conductance of the root system for the substrate j) and πj (thermodynamic parameter when Jj = 0) have a straightforward meaning with respect to the biological sample studied. They characterize the efficiency of the entire root catalytic structure without deducing molecular characteristics. Here we present the basic principles of this theory and how its use can be tested and improved by changing root pre- and post-wash procedures before influx measurements in order to come as close as possible to equilibrium conditions. In addition, the constant values of Vm and Km in the Michaelis-Menten (MM) formalism of enzyme-substrate interpretation do not reflect variations in response to temperature, nutrient status or nutrient regimes. The linear formalism of the flow-force approach, which integrates temperature effect on nutrient uptake, could usefully replace MM formalism in the 1-3-dimension models of plants and phytoplankton. This formalism offers a simplification of parametrization to help find more realistic analytical expressions and numerical solutions for root nutrient uptake." @default.
• W2474675306 created "2016-07-22" @default.
• W2474675306 creator A5020692648 @default.
• W2474675306 creator A5059397913 @default.
• W2474675306 creator A5072648642 @default.
• W2474675306 date "2016-06-27" @default.
• W2474675306 modified "2023-10-18" @default.
• W2474675306 title "The Thermodynamic Flow-Force Interpretation of Root Nutrient Uptake Kinetics: A Powerful Formalism for Agronomic and Phytoplanktonic Models" @default.
• W2474675306 cites W117918336 @default.
• W2474675306 cites W1256015123 @default.
• W2474675306 cites W1494409743 @default.
• W2474675306 cites W150202785 @default.
• W2474675306 cites W1515287214 @default.
• W2474675306 cites W1580842974 @default.
• W2474675306 cites W161863255 @default.
• W2474675306 cites W1715977163 @default.
• W2474675306 cites W1788326859 @default.
• W2474675306 cites W1944859621 @default.
• W2474675306 cites W1965726451 @default.
• W2474675306 cites W1965795978 @default.
• W2474675306 cites W1972042796 @default.
• W2474675306 cites W1972812540 @default.
• W2474675306 cites W1973740958 @default.
• W2474675306 cites W1974328190 @default.
• W2474675306 cites W1977282100 @default.
• W2474675306 cites W1977877864 @default.
• W2474675306 cites W1979965213 @default.
• W2474675306 cites W1981135048 @default.
• W2474675306 cites W1982045489 @default.
• W2474675306 cites W1982774560 @default.
• W2474675306 cites W1985632910 @default.
• W2474675306 cites W1987666076 @default.
• W2474675306 cites W2001159927 @default.
• W2474675306 cites W2002158823 @default.
• W2474675306 cites W2002664168 @default.
• W2474675306 cites W2002718395 @default.
• W2474675306 cites W2006020122 @default.
• W2474675306 cites W2009034240 @default.
• W2474675306 cites W2009659059 @default.
• W2474675306 cites W2009779601 @default.
• W2474675306 cites W2013471282 @default.
• W2474675306 cites W2020525798 @default.
• W2474675306 cites W2020915126 @default.
• W2474675306 cites W2024056631 @default.
• W2474675306 cites W2024980699 @default.
• W2474675306 cites W2025017585 @default.
• W2474675306 cites W2026157355 @default.
• W2474675306 cites W2028209226 @default.
• W2474675306 cites W2028433823 @default.
• W2474675306 cites W2034176730 @default.
• W2474675306 cites W2034456121 @default.
• W2474675306 cites W2040110430 @default.
• W2474675306 cites W2046936544 @default.
• W2474675306 cites W2051422482 @default.
• W2474675306 cites W2052185510 @default.
• W2474675306 cites W2062393444 @default.
• W2474675306 cites W2066314387 @default.
• W2474675306 cites W2066480138 @default.
• W2474675306 cites W2067929001 @default.
• W2474675306 cites W2069003130 @default.
• W2474675306 cites W2074280940 @default.
• W2474675306 cites W2079181576 @default.
• W2474675306 cites W2081323873 @default.
• W2474675306 cites W2084078596 @default.
• W2474675306 cites W2084970134 @default.
• W2474675306 cites W2086475255 @default.
• W2474675306 cites W2089449181 @default.
• W2474675306 cites W2090589937 @default.
• W2474675306 cites W2091964834 @default.
• W2474675306 cites W2094451098 @default.
• W2474675306 cites W2094598595 @default.
• W2474675306 cites W2095452606 @default.
• W2474675306 cites W2097674076 @default.
• W2474675306 cites W2098530292 @default.
• W2474675306 cites W2098947663 @default.
• W2474675306 cites W2100825401 @default.
• W2474675306 cites W2103365628 @default.
• W2474675306 cites W2104811102 @default.
• W2474675306 cites W2105738981 @default.
• W2474675306 cites W2108805510 @default.
• W2474675306 cites W2110148152 @default.
• W2474675306 cites W2110452814 @default.
• W2474675306 cites W2110469976 @default.
• W2474675306 cites W2111065587 @default.
• W2474675306 cites W2111727822 @default.
• W2474675306 cites W2112918401 @default.
• W2474675306 cites W2118396104 @default.
• W2474675306 cites W2118520678 @default.
• W2474675306 cites W2119055138 @default.
• W2474675306 cites W2119712042 @default.
• W2474675306 cites W2121551711 @default.
• W2474675306 cites W2121831137 @default.
• W2474675306 cites W2124490222 @default.
• W2474675306 cites W2126937629 @default.
• W2474675306 cites W2127657623 @default.
• W2474675306 cites W2128430880 @default.
• W2474675306 cites W2130140782 @default.
• W2474675306 cites W2130249797 @default.
• W2474675306 cites W2136118917 @default.
• W2474675306 cites W2136615998 @default.

• next