Mass-conserving budget of an element through atmospheric, oceanic, lithospheric, and biotic reservoirs with characteristic turnover times τ = M/F (mass ÷ flux). Carbon, nitrogen, phosphorus, sulfur, and water cycles are the canonical…
Mass-conserving budget of an element through atmospheric, oceanic, lithospheric, and biotic reservoirs with characteristic turnover times τ = M/F (mass ÷ flux). Carbon, nitrogen, phosphorus, sulfur, and water cycles are the canonical…