This study on the distribution of phosphate and its relation to phytoplankton biomass in Western Xiamen Harbor using marine ecosystem enclosures to isolate the
The paper deals with the studies on the cell abundance, the composition of dominant species, size fractionated biomass and productivity of phytoplankton, new pr
Whole-rock Pb isotopic compositions of the high-pressure (HP) metamorphic rocks, consisting of two-mica albite gneisses and eclogites, and foliated granites fro
The Bikou volcanic terrane is predominated by subalkaline tholeiitic lavas. Rock samples display lower initialratios of Sr and Nd, 0.701248-0.704413 and 0.51108
Two operational approaches to belief revision are presented in this paper. The rules of R-calculus are modified in order to deduce all the maximal consistent su