At the same time, these fuels must be easy to burn cleanly. This is typically characteristic of liquid and gaseous fuels. Lastly, it is best that the fuel be a liquid or a gas because of the ability...

At the same time, these fuels must be easy to burn cleanly. This is typically characteristic of liquid and gaseous fuels. Lastly, it is best that the fuel be a liquid or a gas because of the ability to pump both. This means that the existing infrastructure can be used to distribute the fuel.

vi. Lots of money around the world is poured into cancer research.

vii. There has been success using lymphotropic paramagnetic nanoparticles for imaging prostate cancer.

viii. There is plenty of money and room for big companies to get their foot in and discover new technologies to fight cancer.

ix. Recently there has been a surge in research and development for a material called grapheme. One area grapheme is being applied to is solar cells.

x. Sustainable development is the process of moving human activities into a pattern that can be perpetually sustained. It is an approach that seeks to meet the needs of the present while protecting the resources that will be needed in the future.