"SDN:P07::CF12S53" .
.
.
"false" .
.
.
"2009-07-06 16:21:17.0" .
"tendency_of_atmosphere_moles_of_molecular_hydrogen"@en .
.
"SDN:P07::CF12S53" .
"" .
"accepted"@en .
"SDN:P07::CF12S53" .
"1" .
"1" .
"2009-07-06 16:21:17.0" .
.
.
.
"\"tendency_of_X\" means derivative of X with respect to time. The construction \"atmosphere_moles_of_X\" means the total number of moles of X in the entire atmosphere, i.e. summed over the atmospheric column and over the entire globe. The chemical formula for molecular hydrogen is H2."@en .