Thanks to DNA from the rats and from rats on nearby islands, they now know that the rodents weren't reintroduced to the island after the drop, always a possibility when poison fails.
Although the island remained nominally under Chinese sovereignty, effective government was not reintroduced until the Tang dynasty (618 907 ce).
Divorce was repealed in 1816 after Napoleon's fall and the restoration of the monarchy, and it was not reintroduced until 1884.
But if the parasite has gone, and is not reintroduced from elsewhere (as sometimes happened in places made malaria-free using insecticides), then a malaria-free zone will have been created without much disruption to the local ecology.
He had no postoperative complications, but chemotherapy was not reintroduced and he died 3 months later.
Slow lorises lacking their teeth would be unable to fend for themselves and therefore are not reintroduced into the wild.
The port will pay up to 80percentt of the cost of a new, environmentally friendly truck, but owners must also turn in old trucks so that they are not reintroduced elsewhere.
This form of analysis ensures that confounding is not reintroduced though allowing reclassification of exposure status after randomization.
Again, the second condition provides two types of information: 1) it describes changes in the target behavior; and 2) it predicts how the behavior will be if the independent variable/variables condition is not reintroduced.
Collect the weeds and dispose of them so their seeds are not reintroduced into your lawn or garden.
