Sentences with word «logarithmic»
"Logarithmic" refers to a mathematical operation that measures the exponent or power to which a specific number, called the base, must be raised to give another number. It is a way to describe the relationship between numbers in a simplified and organized way, often used to understand and compare data that spans a wide range of values. Full definition
I assumed a constant logarithmic relationship of 3.96 w / m2 per doubling of CO2, but there are probably some very minor changes over that range.
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Concentrations are represented in logarithmic scale.
This leads to the well - known logarithmic relation between CO2 concentration and IR absorption.
This activity requires a basic understanding of logarithmic equations, and a strong background of manipulating algebraic equations and with graphing equations using technology.
An option to show vertical scale as logarithmic would be nice.
Wrestling with National League statistics covering three full seasons, Mullen reduced them to a series of logarithmic graphs and then to a cardboard dial and pointer which sells for a dollar.
For variables that were not normally distributed, scores were transformed using the square root and natural logarithmic transformations.
-- NATURAL temperature (atmospheric) variations are given by LOGARITHMIC functions (time - derivatives)-- the Arrhenius expressions.
However, the iPad Air 2 matches or breaks new records in Tablet (and Smartphone) display performance for: the most accurate (pure logarithmic power - law) Intensity Scale and Gamma, most accurate Image Contrast, (by far) the Lowest Screen Reflectance, and the Highest Contrast Rating for Ambient Light.
In addition the display also needs an accurate (pure logarithmic power - law) Intensity Scale, and an accurate White Point.
Even for an increase in CO2 by a factor of 10, the temperature increase does not exceed 2.5 ° K.» Even the IPCC acknowledges radiative gases» inverse logarithmic influence on temperature.
The Arrhenius logarithmic law expresses a relation between atmospheric CO2 and surface temperature.
Hwang, In Chang (2014): A recursive method for solving a climate - economy model: value function iterations with logarithmic approximations.
The researchers looked at logarithmic, meaning proportionate, increases in wealth.
Researchers analyzed OS and CSS change over time based on type of therapy and age using Kaplan - Meier, logarithmic ranking and Cox multivariate hazard ratio (HR) methods as well as comparative analysis with Fisher test.
Unlike most charts you see, this one is logarithmic meaning that it keeps the proportions the same each time the market doubles.
I look further down and notice that the customer has plotted the data using a linear plot rather than the recommended logarithmic one.
Under these assumptions, we prove that for a sufficiently large horizon the expected rate of return and the expected gross return are linear in the initial logarithmic CAPE, and their variance goes to zero with a rate of convergence consistent with the diffusive behaviour.
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.
It's also logarithmic, like the... [Read more...]
Most elegantly, if the natural logarithm is used, yielding the neper as logarithmic units, scaling by 100 to obtain the centineper yields units that are infinitesimally equal to percentage change (hence approximately equal for small values), and for which the linear equations hold for all values.