Article - 13 Apr 2004
A team at the Department of Energy's Pacific Northwest National Laboratory has caged single enzymes to create a new class of catalysts called SENs, or single enzyme nanoparticles. The nanostructure...
Article - 17 Jan 2005
Using external laser light to open gold-coated nanocapsules could lead to controlled and intelligent delivery of drugs and other substances. Researchers working on drug delivery systems have...
Article - 1 Aug 2005
This article discusses how nanomaterials and nanoparticles are increasingly being used in the medical and pharmaceutical sectors.
Article - 5 Mar 2005
This guide explains the basic principles of nanotechnology, looking at such matters as industrial applications, new and future products, the global market, environmental potentials and concerns, types...
Article - 2 Aug 2005
Nanomaterials and nanoparticles are being used in chemical synthesis, especially in the areas of catalysis, separations and remediation.
News - 11 Feb 2016
Living systems rely on a dizzying variety of chemical reactions essential to development and survival. Most of these involve a specialized class of protein molecules — the enzymes.
Article - 10 Jul 2017
Enzymatic catalysis, using microreactors, has gathered a lot of interest within the scientific community.
Article - 5 Dec 2005
Single catalytic events of the enzyme chitosanase have been observed by measuring height fluctuations of proteins using an atomic force microscope (AFM) operated in fluid tapping mode.
News - 24 Feb 2015
Researchers at the Stanford University School of Medicine have found that by changing the selectivity of an enzyme, a small molecule could potentially be used to decrease the likelihood of...
News - 9 Sep 2008
If your experiment doesn't go the way you expect, take a closer look - something even more interesting may have happened. That strategy has led scientists at the U.S. Department of Energy's...