This is a preview. Log in through your library . Abstract A molecular-sieve-based portable life support system (PLSS) for microgravity extravehicular activity (EVA) has been designed to minimize ...

Programming multicore systems can be tough on the developer, who potentially needs to understand a zoo of unfamiliar architectural designs, porting and optimizing application code for each one. The ...

Scientists have long tried to use graphene, which is composed of carbon, as a kind of sieve. But this material doesn't have any pores. Now, a team has found an alternative material which comes with ...

Without a sieve or a mill, pharmaceutical tablet manufacture is almost impossible. These are required whenever active and inactive materials are handled, when tablets or other products are made.

This is a preview. Log in through your library . Abstract We describe a simple combined-quadrat-sieve system, suitable for in-river surveys of unionoid populations where SCUBA is required. The ...

Miniaturization of optical structures makes it possible to control light at the nanoscale, but on the other hand it imposes a challenge of accurately handling numerous unit elements in a miniaturized ...