Amperometry Put to Test

Amperometry Put to Test

Amperometry at carbon fiber electrodes, a method commonly used to detect molecules released by single living cells, may lead to biased results.

Helium Unraveled

Helium Unraveled

The weakest bound diatomic molecule is He2. All properties of temperature can be modeled if the force between two atoms is known.

Grassland Greenhouse Gases

Grassland Greenhouse Gases

Grazinglands represent one of the largest land resources in the world but their role as net sinks or sources of greenhouse gases is essentially unknown – until now.