- 08月29日
Geochemical characteristics and origin of the Neoproterozoic high-K calc-alkaline granitoids in the northern part of Mandara hills,northeastern Nigeria
The high-K calc-alkaline granitoids in the northern part of the Mandara Hills are part of the wellex...
- 08月29日
Quantifying the carbon source of pedogenic calcite veins in weathered limestone:implications for the terrestrial carbon cycle
The continent is the second largest carbon sink on Earth’s surface.With the diversification of vascu...
- 08月28日
Lithological and Si–O–S isotope geochemistry:constraints on the origin and genetic environment of the selenium(Se)-rich siliceous rocks in Enshi,Hubei Province,China
Se-rich black rock series of the Middle and Late Permian system is widely distributed in Enshi Prefe...
- 08月28日
Rapid estimation of soil heavy metal nickel content based on optimized screening of near-infrared spectral bands
In near-infrared spectroscopy,the traditional feature band extraction method has certain limitations...
- 08月27日
Contribution of Asian dust to soils in Southeast China estimated with Nd and Pb isotopic compositions
Asian dust has been identified in subtropical soils of China.Neodymium(Nd)and lead(Pb)elemental and ...
- 08月27日
Influence of the biological carbon pump effect on the sources and deposition of organic matter in Fuxian Lake,a deep oligotrophic lake in southwest China
Biological carbon pumping(BCP)is a key process in which dissolved inorganic carbon in terrestrial aq...
- 08月26日
Geochemistry and sediment in the main stream of the Ca River basin,Vietnam:weathering process,solute-discharge relationships,and reservoir impact
In this study,we investigated the chemical composition of dissolved solids in the Ca River basin,Nor...
- 08月26日
Equilibrium thallium isotope fractionation and its constraint on Earth's late veneer
Equilibrium isotope fractionation of thallium(Tl) includes the traditional mass-dependent isotope fr...
- 08月25日
Helium and argon isotope geochemistry of the Tibetan Qulong porphyry Cu-Mo deposit,China
The Qulong porphyry Cu-Mo deposit,generated in the Miocene post-collisional extension environment of...
- 08月25日
Mechanism of accelerated dissolution of mineral crystals by cavitation erosion
Cavitation,a phenomenon produced by a moving fluid,is ubiquitous in the water environment of the Ear...