The fractional contribution of the ith component in the steady state is: (2) f i = α i τ i ∑ j α j τ j Individual values of α i and τ i were determined from simulation with PTI's Felix GX software with PowerFit 10 simulation module, using deconvolution of an instrument response function obtained from scattering and nonlinear least squares fitting to multiple exponentials.
As explained in Section 4.1, the value of m i for node n i is determined from the relative values of Eresidual(i) and Ethreshold(i).
The function f(x) is associated with the output current I out determined from the relation I out+I c2=I ′, where I ′ is a constant that depends on the value of r.
The strain energy density at an integration point (i) was determined from the finite element solutions obtained by the QCT-based FE model; that is, (8) U ^ i = 1 2 σ T ε, where = [ D] and = [ B]{ d}.
The time point of infusion stop, t i, was determined from the curve maximum by visual inspection of the peak area of the IF.
The good correlation between K i as determined from the compartment model and from the Patlak analyses indicates that the Patlak plot can be used as a substitute for full compartmental analysis of the 18F-choline data in the prostate.
The amount of N i is determined from stable aggregate distribution and it will be determined at the end of sieving as follows (Eq. 4 and 5): N_{i} = mathop sum limits_{{{text{i}} = 1}}^{n} n_{text{i}}, (4) n_{i} = w_{i} rho^{ - 1 } times x_{i} rho^{ - 3 }, (5 where n i, ρ and w i are the number of aggregates, aggregate bulk density and the remaining aggregate mass on each sieves, respectively.
Single-channel unitary current (i) was determined from the best-fit Gaussian distribution of amplitude histograms.
Deterministic growth, λi, of population i, was determined from the dominant eigenvalue of Ai using point estimates of each matrix element for survival, calculated as detailed above.
"I was determined from the time I was in high school that I was going to come to Hollywood and become an actor," he says.
Antigen levels of tissue plasminogen activator inhibitor (PAI-I) were determined from citrated plasma by immunoassay (ELISA) using kits (Biopool International, 6025 Nicolle St., Ventura, CA 93003).
