Wednesday, January 30, 2013

Online courses by reputed universities free of cost

No doubt, Nepal is one of the poorest countries, however, our education and courses, syllabus is still competitive. Further study in reputed university is very difficult for us because our government never supports for any scholarships, unlike other developing countries. Here are some websites where we can find some lectures offered by MIT, Harvard University, etc. These are absolutely free. Though, we have very slow internet and limited time of electricity supply, still we can try.
EdX (Most of the courses are about electronics, computer, physics, etc.)
Coursera (This offers a wide range of courses including physics, computer, biology, etc.)

Thursday, January 17, 2013

Lipid Structures

Some structures of lipid. Forget about exact geometric isomerism and stereocenter.

Simple Lipids