Regular semiartinian rings semisimple module by an
injective one. A ring R is called a right max-ring if every nonzero right R
Stripping of ion beams by multiple passes through a plasma medium with energetic
electrons heated at the
electron cyclotron resonance. The key feature of the system is a magnetic
Flue Gas-Simultaneous Water and Gas (Flue Gas-SWAG) Injection for Enhancing Oil RecoveryThis paper discusses the possibility of utilization of exhaust (flue) gases by
injecting them
Miscible gas injection into the reservoirs for increasing oil production reserved. Gas
injection into the oil reservoirs is one of the effective methods of increasing oil recovery
On semirings satisfying the Baer criterionIt is well-known that for modules over rings the Baer
injectivity criterion takes place