It may not be the most glamourous of processes, but filtration, purification and separation are essential aspects of sample preparation, vital to almost all researchers’ day-to-day work. One company, ...

Process streams look very different from five or ten years ago, states Jean Paul Mangeolle, president of Millipore’s (www.millipore.com) bioprocess division. Rising protein titers have caused many ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

Proper air filtration is critical to the overall performance and reliability of gas turbines. Fuel costs approach 80 percent of the life cycle cost of electricity. Small gains in efficiency can mean ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...