Although there are no unambiguous duplication patterns for any of the proteins, the results suggest that TPR domains in the APC genes have evolved by duplication of the central elements, or that higher constraints are imposed to changes in the primary sequence of these repeats.
Term limits were imposed to force changes in the ruling councils.
General surgery residents, because of their long duty hours, are likely to be among those most affected by changes imposed to comply with the ACGME requirements.
Additionally, a threshold of a 2-fold change was imposed to examine the effect on reducing the number of false positives detected.
To achieve this, heuristic limits are imposed to avoid drastic or undesirable changes in their architectural form.
On the other hand, the discount carriers often impose smaller fees to change an advance-purchase ticket.
Increasingly, humans are imposing their ability to change natural events in lakes and have often encountered problems by not anticipating a lake's reaction to their projects.
However, these policies must take account of the substantial obstacles to change imposed by obsolete structures, institutions, and beliefs [ 30, 31].
The basins represent stable "attractor" states that impose no driving force to change the cell phenotype.
"Even the honest technocrat only managed to impose taxes on citizens, not to change the system".
