On V-semirings and semirings all of whose cyclic semimodules are injective-semirings—semirings all of whose simple and cyclic, respectively, semimodules are
injective. We describe Vsemirings
Using on compressed gas vehicles combined injection of fuels equipped with system of
injection of gasoline and gas are considered. There is offered the solution
On the applicability to semirings of two theorems from the theory of rings and modulesProblems concerning the extension of the Baer criterion for
injectivity and embedding theorem
Experience in the application of injection techniques acne therapy methods of treatment and prevention. Assessed the effectiveness of
injection techniques for the treatment
Анализ ассортимента ветеринарных аптечных организаций в Москве veterinary pharmacy organizations and a classification of goods was proposed. The
analysis of the assortment
Risk identification and assessment in production of meat product packaging in the Moscow region. Hazardous factors in production of polypropylene packaging were identified, risk
analysis