While flowing through porous medium, ground water flow dissolves minerals thereby in creasing medium porosity and ultimately permeability.Reactive fluid flows preferentially into highly permeable zones, which are therefore dissolved most rapidly, producing a further preferential permeability enhancement.Accordingly, slight non-uniformities present
Endemic leaf rust disease always occurs in almost all maize plantations in Indonesia.Furthermore, the development of this disease differs concurrently and is greatly influenced by the ecological conditions of maize cultivation.Therefore, Toppers this study fills the epidemiological gap of diseases that has not been conducted against the epidemiolog
In this paper, robust Batteries control strategies are explored to solve the problem of rendezvous maneuver for rigid spacecraft exposed to the external disturbance, actuator faults and unknown inertial parameters.To pursue the control objective, two adaptive controllers are constructed via the sliding mode control (SMC) technology.Firstly, a basic
Our research is based on a rather large "library" of various works by M.Drahomanov, which contains his views on religion.Among them: Paradise and Progress, From the History of Relations Between Church and State in Western Europe, Faith and Public Affairs, Fight for Spiritual Power and Freedom of Conscience in the 16th - 17th Centuries, , "Church Ge