An assembly removes foreign bodies (6) from shredded recycled paper suspended in air. The assembly has a housing (1) with an air inlet (2) and air outlet (3), and a discharge outlet (4) for rejected foreign bodies. The housing (1) encloses a rotating sieve drum, part of whose ...
aSony has unveiled a paper-powered battery prototype in Japan. The technology generates electricity by turning shredded paper into sugar which in turn is used as fuel. If brought to market, the innovation could allow the public to top up the power of their mobile devices using waste material....
Once an individual has chosen to see a physician — and even then there may be no real choice — it is the physician who usually makes all significant purchasing decisions: whether the patient should return “next Wednesday”, whether X-rays are needed, whether drugs should be prescribed, etc...
An assembly removes foreign bodies (6) from shredded recycled paper suspended in air. The assembly has a housing (1) with an air inlet (2) and air outlet (3), and a discharge outlet (4) for rejected foreign bodies. The housing (1) encloses a rotating sieve drum, part of whose ...