Like other animals with thick body walls, they use fluid circulation rather than diffusion to move substances through their bodies.
Nevertheless, a large proportion of the Fog-1 G1Δnab-coated RBCs retained by splenic macrophages was returned to the circulation rather than undergoing phagocytosis.
Almost all the founders were African but had been educated or worked in the US or Europe, for varying lengths of time, attesting to some element of brain circulation rather than simple brain drain.
In contrast, the Royal Canadian Mint seems to have found the way to the people's hearts by removing currency from circulation rather than introducing it.
"The Heinrich events may be a response to the change in the overturning circulation rather than a cause," Schmittner says.
The new measures are designed to encompass 80,000 chemicals now in circulation, rather than focus narrowly, as previous bills have, on specific substances in products such as baby bottles, toys, mattresses, computers or cosmetics.
The chylomicron-associated drug is then secreted from the enterocyte into the lymphatic circulation, rather than the portal circulation, thus avoiding the metabolically-active liver, but still ultimately returning to the systemic circulation.
The most notable woman poet of the early 18th century is probably Lady Mary Montagu, who still composed for manuscript circulation rather than publication.
"It's a rational business decision of newspapers focusing on quality circulation rather than quantity, shedding the subscribers who cost more and generate less revenue," said Colby Atwood, president of Borrell Associates, a media research firm.
The experiments demonstrate that the axial vertical fibre orientation is superior to transversal orientation for two-phase flow filtration and a higher flux can be achieved with pumped circulation rather than with the airlift system because pumping liquid through the cell can result in a more stable and regular slug flow.
