"The metaphors of science are no longer migrating into our popular culture," he said.
The makeshift nature of the trailer parks and clapboard housing are testament to the temporary migrant workers who are no longer temporary, because they no longer migrate.
In situ hybridization on 30 hpf miR-10 injected embryos shows that branchiomotor neurons of the VIIth nerve no longer migrate into rhombomere 5 and 6 but remain in rhombomere 4 (figure 6D).
The use of the blocking antibody 4B4 showed that cell motility of HEK-293 and HEK/CD9P-1 cells is dependent on β1-integrins because cells were no longer migrating on collagen I when the antibody was added to the culture media (data not shown).
The geese are protected by the Migratory Bird Treaty Act, even though they are not an endangered species and no longer migrate, said Bobby Horvath, a licensed wildlife rehabilitator in Massapequa.
The company is focused on hiring Alaskans because young people eager for high-paying jobs no longer migrate to Alaska from the rest of the country, as they did in the 1970's.
The dam on the Senegal river had blocked the migration of the snail's natural predator, native freshwater prawns, which could no longer migrate upriver from their hatching ground at the estuary.
His painstaking work is the latest man-made solution to help fix a man-made problem that is about 150 years old: Dams, logging, mining, farming, fishing and other industries have so fractured and polluted the river system that salmon can no longer migrate and thrive.
When the northward migrating oil and gas encountered the Yanshanian faults where the hanging wall happened to be sandstone and footwall happened to be mudstone, they would no longer migrate but accumulate along a series of faults to form oil and gas pools that were vertically overlapped.
After people filled the wetlands and diverted the lower stretch of the creek into a pipe, fish could no longer migrate to and from the Willamette River.
