Now showing items 1-10 of 95
An Extension of The Landau Problem to Quantum Field Theory
The noncommutativity of spacetime is an old idea, which dates back to the 1930's and isattributed to Heisenberg. The idea was first developed by Snyder, who published his analysisin 1947 . It has been revived in recent ...
Synthesis and Application of Manganese Dioxide Coated Magnetite for Removal of Metal Ions from Aqueous Solutions
A microsorbent with magnetic properties has been successfully synthesized by means of the deposition of manganese dioxide onto magnetite particles.For the physicochemical characterization of the synthesized magnetic ...