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Download as PDF; Printable version; ... generation time is the average time between two consecutive generations in the lineages of a ... there is a general formula ...
For example, with an annual growth rate of 4.8% the doubling time is 14.78 years, and a doubling time of 10 years corresponds to a growth rate between 7% and 7.5% (actually about 7.18%). When applied to the constant growth in consumption of a resource, the total amount consumed in one doubling period equals the total amount consumed in all ...
In nuclear physics, the Bateman equation is a mathematical model describing abundances and activities in a decay chain as a function of time, based on the decay rates and initial abundances. The model was formulated by Ernest Rutherford in 1905 [1] and the analytical solution was provided by Harry Bateman in 1910. [2]
Say that the natural number t is the index the generation (t=0 for the first generation, t=1 for the second generation, etc.). The letter t is used because the index of a generation is time. Say N t denotes, at generation t, the number of individuals of the population that will reproduce, i.e. the population size at generation t.
This is clearly a different use of "generation time" than the one I'm familliar with from demography and population biology. They are not equivalent: generation time in population biology is the average age of parents, whereas doubling time refers to growth of the population. Generation time needs its own page.
The FBI has seized multiple websites that North Korean operatives used to impersonate legitimate US and Indian businesses in a likely effort to raise money for the nuclear armed-North Korean ...
Prior research has linked obesity, high blood pressure and elevated cholesterol to strokes, which is consistent with this new study’s findings. “Our study highlights that some risk factors are ...
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