This is a preview. Log in through your library . Abstract It is desirable to predict the cold weather driveability performance of fuels by means of an index based on simple measurements such as the ...

Frost formation on cold surfaces is a phenomenon of significant industrial and environmental importance. It occurs when water vapour in the atmosphere deposits and freezes, creating a layer of frost ...

THE thermochemistry of difluoromethylene is of considerable interest in view of the apparent high stability of this radical. The largest (least negative) value for the heat of formation of ...