Nature has long perfected the construction of nanomachines, but David González and his fellow researchers from Eindhoven University of Technology and Utrecht University under the leadership of Spinoza Award winner Bert Meijer, have brought the construction of artificial supramolecular structures a step closer. The researchers managed to carefully control the self-assembly of guanosine, one of the building blocks of DNA.
The natural world is a shining example when it comes to the self-assembly of molecules. However, it has not disclosed all of its secrets yet. Controlling the shape and structure of self-assembled systems continues to be a stumbling block for scientists. Yet such structures, in which the different molecules cooperate with each other, can have unrivaled characteristics. Self-assembly could provide the way forward for the future mass production of nanomaterials, nanodrugs and nanoelectronics.
Science Daily: Nanotechnology: Self-assembly Of Building Blocks Of DNA Can Now Be Easily Controlled
(Via Chris Arkenberg)
October 2, 2009 at 1:04 am
all i can say is 😮