Sentences with phrase «simple logarithmic»

I have also recently made a fit of the Hadley data using a simple logarithmic AGW model (DT = 2.5 ln (C / C0)-RRB- based on Mauna Loa data plus natural oscillations of 60, 11 and 9 years.

So in summary, you are using the same, simple logarithmic relationship that holds for CO2, even though some of the other GHGs have different behavior.

Like all models a simple logarithmic formula has its limits.

Not exact matches

This product includes three different versions, each consisting of 20 worksheets / colouring grids: ◾ Linear Equations (1 and 2 step, multistep, proportions, distributing) ◾ Quadratic Equations (factorable, common factor first, simple, complex, quadratic formula required) ◾ Exponential and Logarithmic Equations (A variety of algebraic and application problems) Each worksheet represents a small section of the big picture!

However, their are other deviations from the simple picture that still render the logarithmic proportionality an approximation.

However, warming from a doubling of CO2 would only be about 1oC (based on simple calculations where the radiation altitude and the Planck temperature depend on wavelength in accordance with the attenuation coefficients of wellmixed CO2 molecules; a doubling of any concentration in ppmv produces the same warming because of the logarithmic dependence of CO2's absorption on the amount of CO2)(IPCC, 2007).