One of the most common obstacles to cleaning and organizational projects is feeling completely overwhelmed by the largeness and scope of the task. This can lead to putting off projects forever or ...

Crossflow (or tangential flow) filtration, in which the feed liquid passes both parallel and perpendicular to the membrane, allowing both retentate and permeate to be collected. Typical applications ...

Researchers at the University of Tartu's Institute of Physics have developed a new technique to improve the quality of ...