"That can be important in some countries," he added.
The contributions from the other two, however, could be important in some special cases.
Mac: I think it might even be important in some way.
This is demonstrated to be important in some cases with adhesive joints under complex loadings for instance.
It is shown that the ideal filter is dominated by non-causal terms, but that the causal terms can be important in some circumstances.
We investigated potential links between RTS initiation and summer rainfall which has been shown to be important in some more southerly regions14,16.
Managing fire itself can be important in some contexts, but negative consequences for fish populations are possible (e.g. toxicity of fire fighting chemicals to fish).
Courtship stimuli in birds are mostly visual and auditory, but it is possible that odour may be important in some petrels and shearwaters.
It seems to be important in some sorts of cancer, and there is also evidence that regulation by methylation can be passed from parent to offspring, meaning that characteristics acquired by one generation may be inherited by the next.
We find that local "green" certifications in Portland and in Austin, Texas, are also associated with higher prices and that the estimated price impacts are larger than those from Energy Star. Matching on observables proves to be important in some cases, reducing the estimated impacts compared with models without matching.
