Variability is one of most important features of complexity in the complex systems because of itssensitivities to small perturbation. Various possible competin
Slow neutron capture process (s-process) is a important mode for nucleosynthesis of heavy element(elements whose isotopes have nuclear mass A≥56). The s-proce
The sorption and diffusion of Tc on granite under anaerobic conditions were investigated. Influencesof pH values, ferrous minerals(reduced iron powder or magne