in this paper, we introduce the dual notion of strongly top modules and study some of the basic properties of this class of modules.

The effect of an inert solid deposit on uniform CO2 corrosion of mild steel is modeled based on a mechanistic electrochemical CO2 corrosion model. Laboratory testing has shown that the dominant factors introduced by the inert solids deposit are related to surface coverage, where both anodic and cathodic reaction rates are decreased because of less active surface area being exposed. The inert so...

The review focused on the applications of tungsten inert gas a (TIG) metal (MIG) welding processes. Each process was critical studied to understand operations and need maintain safety reliable weld with adequate mechanical properties. In addition, various in aerospace, aeronautic, automotive food packaging industries were critically highlighted. However, there potentials as well problems highli...

• In the original inert gas method of Kety and Schmidt the saturation of the brain with the inert gas, N,,O, is followed for 10 minutes. In a group of subjects we have studied both the saturation and the desaturation of the brain with krypton as the inert gas. The results give an experimental demonstration of a relatively small systematic error inherent in the method apparently due to differenc...

In general, graph search can be described in terms of a sequence of searchers’ moves on a graph, able to capture a fugitive resorting on its vertices/edges. Several variations of graph search have been introduced, differing on the abilities of the fugitive as well as of the search. In this paper, we examine the case where the fugitive is inert, i.e., it moves only whenever the search is about t...

The deconvolution of physicochemical processes in impedance spectra SOCs with nickel/ceria fuel electrodes is challenging as gas diffusion strongly overlaps the electrochemical at and air electrode. To overcome this issue, symmetrical cells were applied process electrode was quantified by altering inert component (nitrogen/helium) a ternary mixture. An effective transport parameter considering ...

Consider a massive (inert) particle impinged from above by N Brownian particles that are instantaneously reflected upon collision with the inert particle. The velocity of increases due to influence an external Newtonian potential (e.g. gravitation) and decreases in proportion total local time collisions particles. This system models semi-permeable membrane fluid having microscopic impurities (K...