The needs for nutrient and waste removal of several mammalian tissues are reviewed and compared with the environment of many reactors currently in use such as the continuous stirred tank, the hollow fiber, the Couette–Taylor, the airlift, and the rotating-wall reactors developed by NASA.
Their need for water, fuel, power, waste removal, housing, education, health, and employment, and a myriad of other services will be staggering.
The cardiovascular system is the first organ system that develops to a functional state in the vertebrate embryo, reflecting the critical need for nutrient delivery and waste removal (Ferrara 2004).
The needs for nutrient supply and waste removal of some tissues are reviewed.
The IRC's cash-for-work programs are initially focusing on public health needs, including latrine construction, drain cleaning and waste removal.
But Ruiz and others caution that waste-pickers need to be careful not to sell themselves as a cheap solution to waste removal.
Another advantage is a reduction in waste removal charges.
Many American households pay a monthly fee for waste removal.
And it is now aggressively recycling all cardboard boxes to save on waste removal.
The Commercialization Center will also provide common services -- janitorial, waste removal and word processing.
The possible applications for urbanism – transit planning, waste removal, housing strategy – are vast.
