Description Usage Arguments Value Warning Author(s) References Examples
calculates de correction factor for the parameters and variables that are temperature dependent at the given temperature/s. DEB theory uses the Arrhenius concept of enzyme activation to incorporate the effect of temperature on the metabolic processes. The DEB model uses alternative variations of Arrhenius / van 't Hoff equations to calculate a curve for temperature sensitivity given by 5, 3 or only 1 parameter.
1 | t_corr(p, Ti)
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p |
a list containing a vector t.pars, as the one yielded using the function 'get_DEB_pars'. Alternative a vector containing 2 (T_ref, T_A), 4 (T_ref, T_A, T_L, T_AL) or 6 (T_ref, T_A, T_L, T_H, T_AL, T_AH) parameters |
Ti |
a single value or a vector containing the aimed temperature or temperature/s in Kelvins |
TC |
A single value or a vector containing the correction factor/s for the given temperature/s |
Temperature parameters should be given in the same order referred in the argument section
Antonio Aguera. BioMar, ULB, Bruxelles, Belgium
DEBlab, http://http://www.bio.vu.nl/thb/deb/deblab/
Kooijman SALM (2010) Dynamic Energy Budget theory for metabolic organisation, Third edn. Cambridge University Press, Cambridge, 509 pp.
Lika K, Kearney MR, Freitas V et al. (2011) The covariation method for estimating the parameters of the standard Dynamic Energy Budget model I: Philosophy and approach. Journal of Sea Research, 66, 270_277.
Lika K, Kearney MR, Kooijman SALM (2011) The covariation method for estimating the parameters of the standard Dynamic Energy Budget model II: Properties and preliminary patterns. Journal of Sea Research, 66, 278_288.
1 2 3 4 5 6 7 8 9 10 | ## with single input and list from get_DEB_pars()
#pars = get_DEB_pars('results_Odontaster_validus.mat')
#Ti = 273 #in Kelvins
#TC = t_corr(pars, Ti) # only one value for TC
## with several temperatures and using a 3 parameter correction
#pars (293, 5303, 269, 120200) # (T_ref, T_A, T_L, T_AL)
#Ti = c(273,284,290,278) # in Kelvins
#TC = t_corr(pars, Ti) # one TC value for each Ti
f=1
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