There are some two-way shifts in diversification where sister taxa have undergone shifts in opposite directions.
However, a small proportion of sites had undergone shifted rates after the second duplication event, while after the third duplication event there was no effect on shifted rates.
Our phylogenetic reconstructions demonstrate that 9 clades have undergone shifts in flowering pattern consistent with predictions based on past climate change.
The results showed that the majority of sites had undergone shifted rates after the first duplication event, as indicated by the high posterior probabilities.
For the UCP2/UCP3L and UCP3/UCP3L comparisons, three potential sites that have undergone shifted rates have been identified whereas only one site is predicted to be highly functional divergence-related between UCP3 and UCP3L.
Fueled by mobile, marketing has undergone a shift over the past few years, a shift that has accelerated as fast as a Porsche 911 in the past 12 months.
He concedes that in recent years, broadcasters' attitudes to cinema has undergone a shift.
Here is a word that has undergone semantic shift, and lawyers are muttering about it.
Israeli society has undergone a shift to the right in recent years and Labour has suffered as a result.
Conservatism, Klinghoffer added, "has undergone a shift toward demagoguery and hucksterism," and is now ruled by those he called "the crazy-cons".
The company has undergone a shift in ownership.
