The model focuses on the behaviour of a pair of individuals of two different types (where types can differ in their predation risks, foraging success, or energetic expenditure), over a long series of discrete time steps (in other words, we assume an infinite time horizon).
The above results concern the behaviour of a single pair of homologous chromosomes.
By issuing a censure last week, parliament warned the president that he must account for his behaviour in a pair of multi-million-dollar financial scandals, or face impeachment in another four months or so.
Calculations show that the behaviours of the pair are highly asynchronous, with a synchrony coefficient value approaching -1 (for the parameter set used in Fig. 2, D' = -0.999).
In addition to well-known behaviour, i.e. the presence of a pair of spatially symmetric temperature profiles at the ends of respective flow reversal half-periods, the nonsymmetric pairs of temperature profiles and aperiodic spatiotemporal patterns are also observed in a certain range of cycling periods.
Is this the delusional, one-off act of a pair of desperados, unhinged behaviour camouflaged in a flimsy political disguise, like the man who killed himself in Notre Dame cathedral earlier this week or the bombers of the Boston marathon?
The experimental results indicated that water environment played an important role in the wear behaviour of Si/SiO2 pair.
These findings are in line with the suggestion that a 'special MZ environment' might contribute to the greater similarities in the smoking behaviours of MZ twin pairs (Stallings et al, 1999).
The phase behaviour of each pair of binary subsystems has been calculated using this theory and, where applicable, a modification of the Hudson and McCoubrey combining rules has been used to treat the systems predictively.
Further analysis indicated that the distinct wear behaviour of Si/SiO2 pair in air and in water could be mainly explained as the different intensity of chemical reactions in two environments for the pair of Si/SiO2.
