Humidity Dependence of Charge Transport in Melanin

submitted by: icamvid

Bernard Mostert gives a talk at the ICAM 2007 conference proposing that at ambient conditions melanin is not an organic semiconductor and that protons are the charge carrier.

How it's Made: Bread

submitted by: scivee-team

The origin of bread and how it is made: from mixing the ingredients to shipping it out for consumption.Looks at the evolution of bread and how it became a staple of modern diet.