Detailed images of how Risug works

RISUG had many misteries when it was first introduced over 20 years ago. With better tools to analyze its functions we can see how it is able to do its things so well.

Here is a presentation by the founder of RISUG that is worth a look (sorry for the PDF)

http://www.assocham.org/nanobio2007/pres/Sujoy_K_Guha.pdf

It was nice to see it compared to the IUD that is very popular in many countries.