In this paper, a cascade control strategy is applied to the temperature inside hybrid solar-gas dryer. order use dryer even at night and in unfavorable weather conditions, drying chamber heated by two systems. The first one solar air heater second gas heater. collector relatively slow compared heating system. Static dynamic studies were established have revealed nonlinear behavior of each subsy...

Pine trees are more vulnerable to diseases and pests than other trees, so prevention management necessary in advance. In this paper, two models of deep learning were mixed quickly check whether or not detect pine perform a comparative analysis with models. addition, select good performance model artificial intelligence, comparison the recall values, such as Precision (AP), Intersection over Uni...

An unsteady two-dimensional numerical investigation was performed on the viscous flow passing through a multi-blade cascade. A Cartesian finite-volume approach was employed and it was linked to Van-Leer's and Roe's flux splitting schemes to evaluate inviscid flux terms. To prevent the oscillatory behavior of numerical results and to increase the accuracy, Monotonic Upstream Scheme for Conservat...

Nowadays hard turning is noticed to be the most dominating machining activity especially for difficult cut metallic alloys. Attributes of dry are highly influenced by amount heat generation during cutting. Some major challenges rapid tool wear, lower tool-life span, and poor surface finish but simultaneously generated enough provide thermal softening work material facilitates easier shear defor...

The nature of the turbulent energy transfer rate is studied using direct numerical simulations weakly collisional space plasmas. This done comparing results obtained from hybrid Vlasov–Maxwell collisionless plasmas, Hall magnetohydrodynamics and Landau fluid models reproducing low-frequency kinetic effects, such as damping. In this scenario, estimates local global scaling properties different c...

OBJECTIVE Although endothelial progenitor cells (EPCs) have been reported to promote neovessel formation during vascular injury, the function of supporting cells of EPCs and their interaction with EPCs during EPC isolation remain unclear. APPROACH AND RESULTS We investigated the functional properties of 2 types of EPCs, also known as endothelial colony-forming cells (ECFCs), CD34(-)/CD34(+) c...

Various Artificial Intelligence methods have been developed to reproduce intelligent human behaviour. These methods allow to reproduce some human reasoning process using the available knowledge. Each method has its advantages, but also some drawbacks. Hybrid systems combine different approaches in order to take advantage of their respective strengths. These hybrid intelligent systems also prese...