It has become established practice for big budget dramas to base their filming abroad to take advantage of tax credits.
Using naturally derived collagen, extracellular matrices (ECMs), as surgical materials have become established practice for a number of years.
As Information and Communication Technologies (ICTs) have become established tools for communication, organizations increasingly use computer-mediated work groups to support various business processes and find creative solutions to organizational problems.
Both VTG mRNA and protein in male and juvenile fish have thus become established biomarkers for exposure to environmental estrogens [ 6].
Physical function scales are used in the majority of clinical trials to assess the effectiveness of treatment and have become established instruments for assessing health outcomes in clinical practice and observational studies as well [ 3- 5].
DNA barcoding the use of short, standardized gene sequences for species identification and discovery has become established as useful for validating species boundaries, conducting routine identifications, and revealing new and cryptic species [17].
Even if a plausible-sounding story can be told about how some piece of behavior would have helped early hunter-gatherers survive and reproduce, it may well have become established earlier and for different reasons.
Grass has become established in Antarctica for the first time.
