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Toward homological characterization of semirings by e-injective semimodules© 2018 World Scientific Publishing CompanyIn this paper, we introduce and study e-injective

Semisimple-direct-injective modulesThe notion of simple-direct-injective modules which are a generalization of injective modules

Safety and efficacy of an rAd26 and rAd5 vector-based heterologous prime-boost COVID-19 vaccine: an interim analysis of a randomised controlled phase 3 trial in Russia-COVID-Vac from the interim analysis of this phase 3 trial. Methods: We did a randomised, double-blind, placebo

Laboratory Researches of the Heavy Oil Displacement from the Russkoye Field’s Core Models at the SWAG Injection and Development of Technological Schemes of Pump-Ejecting Systems for the Water-Gas Mixtures Delivering"Simultaneous water and gas" (SWAG) injection is the effective method of enhanced oil recovery

Моделирование химического заводнения для условий высоковязкой нефти well placement, sensitivity analysis and economic assessment. The injection of polymer solutions leads

Strategies for enhancing database security against SQL injectionThis article explores the concept, working principles, and potential harms of SQL injections while

Two-sided truncations for a class of continuous-time markov chainsWe consider nonstationary Markovian queueing models with batch arrivals and group services. We

Influence of physicochemical properties of oil on high presure air injection efficiency does not determine the self-ignition characteristics in situ. The results of air injection pilot

Properties and parameters of a electron beam injected into a mirror magnetic trap of a plasma acceleratorThe parameters of the injector axial plasma beam intended for the injection of plasma

Rings Characterized via Some Classes of Almost-Injective Modules cyclic module is almost-injective (CAI). It is shown that R is an Artinian serial ring with J(R) 2= 0

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