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 ...

The world's first continuous purification method for valuable drugs has been created by scientists. This will lead to significantly reduced production costs and to cheaper pharmaceuticals that are ...

A group of researchers from Voronezh State University of Engineering Technology (VSUET) has developed and patented a new ...

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 ...

Scheme, current and temperature of the FJH study. Credit: Nature Water (2025). DOI: 10.1038/s44221-025-00404-z Rice University researchers have developed an innovative solution to a pressing ...

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 ...

Conventionally, chromatography is used for protein purification, which is extremely expensive. Alternatively, the protein crystallization method could be used to determine protein structure, but this ...

Creating analytical tools that support the advancement of knowledge can often come about through the integration of existing information and techniques, theoretical and practical, directed toward a ...

For permission requests, please contact NEJM Reprints at [email protected] ...

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 ...

Imagine a loved relative suffering from cancer - and you could not afford a treatment because the drugs are too expensive. The Austrian Centre of Industrial Biotechnology (acib) developed a method ...