Today’s most common biopharmaceutical manufacturing systems require the handling, transferring, processing, and purification of large-molecule drugs produced in living cells—cultured animal cells, ...

There are many forms of Escherichia coli. While lots are harmless members of the gut microbiome, others can cause serious infections. Some E. coli infections are challenging to eliminate because they ...

Most heat pumps fall into the broad categories of ducted or ductless, but there are also a number of subcategories you should be aware of when choosing a heat pump for your home. Sam Becker ...

The proposed system uses waste heat by thermally coupling a water lithium bromide absorption heat transformer with a water vapor compression heat pump. It reportedly achieved a temperature elevation ...

Wear and leakage are common maintenance problems that result in pump discharge pressure dropping below optimum levels and reduced pump efficiency. Converting pumps to mechanical seals eliminates ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Thom Dunn Thom Dunn is a writer focusing on home heating and cooling. He once ...