Sentence examples for systems of population from inspiring English sources

This contribution is concerned with control of systems of population balances, which are frequently used for modeling of particulate processes like granulation or crystallization.

Using the model of a pellet coating processes it will be shown that discrepancy based control can be successfully applied for control of systems of population balances.

This paper reports the success of the preconditioned biconjugate gradient (PBCG) and the conjugate gradient square (CGS) algorithms in solving the matrix equations resulting from the discretization of systems of population rate equations which arise in nonequilibrium kinetics modeling.

Burkina Faso has 2 complementary systems of population-based meningitis surveillance (5 ).

Mr Coleman believes the solution is to scrap the census and introduce a continental system of population registration, under which the state knows where you live and it is an offence to dodge the system.

The house crow (Corvus splendens) has reached pest proportions in Singapore and requires an integrated system of population control measures.

On the "semantic approach" to the theory of natural selection, each of the substitution instances of the schematic principle of natural selection generated by a particular specification of the propensity definition of fitness is treated as a definition of a different Darwinian system of population change over time.

Example 1 Consider the scalar generalized stochastic logistic differential system of population extinction as follows: d x ( t ) = x ( t ) ( − 2 − x ( t ) ) d t + x ( t ) ( 1 + x 1 3 ( t ) ) d B ( t ) (37). with initial data x ( 0 ) > 0, x ( 0 ) ∈ C, where B ( t ) is a scalar Brownian motion.

Therefore, the break point in the system of population enumeration approximately coincides with the break point (1918) for which population loss is to be estimated.

In the future, intervention strategies such as risk-stratified screening followed by personalized risk-reduction interventions may replace or complement the present system of population screening for complex diseases such as breast cancer.

This is illustrated with a simulated system of populations and facilities, as in Delamater (2013) [ 9].