In each case, however, risk returned to baseline in little more than a decade.
Coding represents the predominant institutional form over the previous two decades.
No further gains were achieved in the last decade of the century, during which the third- and fourth-generation cultivars replaced the original introduced cultivars.
The country has experienced considerable policy and political change over the past decades.
Over the past decade or so, there has been active development of alternative time-frequency representation schemes, independent of computer music research and largely theoretical.
An array of agent-based models have been suggested over the past two decades.
Just how much autonomy cells possess was a matter of serious debate in the decades surrounding the turn of the twentieth century.
Both teacher training and teaching have undergone fundamental changes in the past four decades.
