Sentence examples for refining constraints from inspiring English sources

The higher share of heavier crudes in U.S. feedstocks only exacerbates the refining constraints.

Clean air requirements, combined with supply and refining constraints, make the price of California gas consistently among the highest in the nation.

The pattern may be improved by further analysis, such as by refining temporal constraints, boundary redefinition, etc.

Refining-capacity constraints will keep gas prices up at the pump and for heating oil.

Such experiments can only refine the constraints on the boundary where the collapse might take place.

Starting from this information, we infer the phase of the heterozygous markers and refine IBD constraints between the haplotypes of all pairs of individuals.

If neither the angle nor distances are refined, this constraint reduces to simple riding.

The notion of compositionality can be refined by imposing constraints on the auxiliary semantic attributes.

These enhancements will provide a distribution of expected maximum waveheights, which can be updated and refined as more constraints on the rupture model or observed wave-height data become available.

Secondly, these seeds are extended and refined under certain constraints, such as minimal percentage identity and extension length, to filter out noisy seeds.

Conversely, metabolomic-derived constraints refine the characterization of metabolic fluxes within the model; their integration has allowed the prediction of ranges of concentrations for unmeasured metabolites, reaction directions, and ranges of Gibbs energies of reactions, identifying thereby potentially regulated reactions (Kümmel et al., 2006b).