Explore different protein purification methods like ion exchange, affinity chromatography, and size exclusion, and understand ...

Water is perhaps Earth’s most critical natural resource. Given increasing demand and increasingly stretched water resources, scientists are pursuing more innovative ways to use and reuse existing ...

In the downstream portion of any bioprocess, one must pick through the dross before one can seize the gold—the biotherapeutic that the bioprocess was always meant to generate. Unfortunately, the dross ...

Plasmodium vivax is the most common parasite that causes malaria in Asia and South America. It preferentially infects an immature red blood cell that accounts for only 1–2% of circulating blood. The ...

Researchers at Queen’s University in Kingston, Ontario, Canada, are developing an alternative to nickel-nitrilotriacetic acid (Ni-NTA) to purify recombinant proteins. Because it uses common ...

IN view of the numerous text-books dealing with the purification of sewage which have recently appeared it would seem difficult to justify the publication of a further work on the subject. During the ...

AUSTIN, Texas -- With rising demand and dwindling supply, water is perhaps Earth's most critical natural resource. One way to get more of it is to find more creative approaches -- and new materials -- ...

Delft University of Technology research has discovered a method that could drastically change the way we purify water within a few years. Delft, in partnership with DHV engineering bureau, has ...

A study of more than a dozen foods shows how fruit and vegetable peels can be used as a natural, low-cost way to remove pollutants such as dyes and heavy metals from water. The methods used can be ...

Thetran kottai is a hard white seed which people use to purify water. When rubbed on stone, it produces a jelly-like substance. When this is mixed with water, the water becomes pure. A single seed is ...