Relative uptake rate
TīmeklisThe resulting rates of uptake can be predicted, in a similar way to Ohm's law, from the product of both parameters, driving force and permeability, according to: (2) F = Δ c × P , where F is flux (mol m 2 s − 1 ), a measure of rates of uptake, Δ c (mol m − 3 ) is the concentration difference across the leaf surface responsible for the ... Tīmeklis2005. gada 12. maijs · Thus, the ratio of nitrate uptake to phosphate uptake, cellular N to cellular P, and nitrate uptake to carbon fixation were positively correlated to …
Relative uptake rate
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Tīmeklis2024. gada 25. okt. · For each plant, N uptake rate (μg N g −1 dry weight root h −1) was calculated as N uptake rate = plant N content (μg N g −1 dry weight soil) × APE × total plant biomass (g m −2 )/plant root biomass (g m −2 )/time (h)/ (M unlabeled × M labeled ). TīmeklisThe leaf relative uptake rate of COS with respect to CO2, abbreviated as LRU, is instrumental to using COS as a proxy for GPP (Wohlfahrt et al., 2012). LRU is the di-mensionless ratio of the deposition velocities, which is the flux (F; pmolm2 s1 and µmolm2 s1) normalized by the ambient (subscript a) mole fraction (C), of COS (su-
Tīmeklisv s-1 or mol mol s (relative) uptake rate in volume per unit soil volume u n m3 s-1 net uptake rate (in the total system ) in volume u g m3 s-1 gross uptake rate (in the total system ) in volume u m,n m3 kg-1 s-1 net uptake rate in volume per unit mass of soil u m,g m3 kg-1 s-1 gross uptake rate in volume per unit mass of soil Tīmeklis2024. gada 28. maijs · The standard uptake value (SUV), also known as standardized uptake value, is a simple way of determining activity in PET imaging, most …
TīmeklisOxygen uptake is a fundamental measurement in any exercise test. It describes the rate of oxygen use in liters per minute, and is usually expressed relative to body mass. Calculation of oxygen uptake in the field necessitates measurements of air flow rates during breathing, and of oxygen and carbon dioxide concentrations in expired … Tīmeklis2024. gada 12. maijs · COS uptake depends on the amount of CA and its relative location to intercellular air spaces, which brings in the mesophyll conductance. These two factors have been shown to scale with the maximum reaction rate of the Rubisco enzyme, V max (µ mol m −2 s −1) (Badger and Price, 1994; Evans et al., 1994
TīmeklisAt substrate concentrations of 50 μmol L –1 and greater O. basilicum took up ammonium the fastest, glycine the slowest, and nitrate at an intermediate rate. At substrate …
Tīmeklis2024. gada 9. aug. · The relative preference index (RPI) was calculated as follows [ 29 ]: ρ ρ (3) where ρ (A) is the cellular ammonium or nitrate uptake rate, ρ (N) is the sum of cellular ammonium and nitrate uptake rates, A is the ambient concentration of ammonium or nitrate, and N is the sum of ambient concentrations of ammonium and … my cathedral alexander irvineTīmeklis2010. gada 1. sept. · The water uptake rate can be determined by using as few as three system parameters: the depth and radius of the conceived rooting zone, the soil … office 2010 pour pcTīmeklisAbstract. As the exercise intensity is often expressed as percentage of either maximal workload (%Wmax), percentage of maximal heart rate (%HRmax), or as percentage … my cathay pacific credit cardTīmeklisAbsorption rate is slowed by coating drug particles with wax or other water-insoluble material, by embedding the drug in a matrix that releases it slowly during transit through the gastrointestinal tract, or by complexing the drug with ion-exchange resins. Most absorption of these forms occurs in the large intestine. my cathedral lyricsTīmeklisThe relative rate of reaction is the rate at any one particular point in time. This could not be measured using the results of an experiment, but since the rate of the reaction is... my cathedral henry wadsworth longfellowTīmeklis2006. gada 10. okt. · Figure 3.3: Relative contribution to (A,C) total uptake and (B,D) uptake rates of the 5 nitrogen sources along the salinity gradient. Note differences in scale for uptake rates. - "Uptake of dissolved inorganic nitrogen, urea and amino acids in the Scheldt estuary: comparison of organic carbon and nitrogen uptake" my cathedral lyrics chris riceTīmeklis2024. gada 5. nov. · Studies reported mixed results of patients’ age, gender, and ethnicity impact on the uptake of new medicines. Some prescribers tended to prescribe new medicines to younger [ 22, 28, 35, 51, 52, 58, 63, 71, 72, 74, 78 ], male [ 22, 72, 74, 79 ], female [ 82 ], or white ethnicity [ 61] patients. mycat help