ROBOTIC-ASSISTED DISSECTION OF BULKY LYMPH NODES IN CERVICAL CANCER


SIMULATION OF WAKE VORTEX AIRCRAFT IN GROUND EFFECT

The problem developed in this paper is encountered in airplane aerodynamics and concernsthe influence of long life longitudinal wake vortices generated by wing tips or by external obstaclessuch as reactors or landing gears.More generally it concerns 3D bodies of finite Ginger extension in crossflow.At the edge of such obstacles, longitudinal vortic

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Complex dynamics and Bogdanov-Takens bifurcations in a retarded van der Pol-Duffing oscillator with positional delayed feedback

In this article, we will investigate a retarded van der Pol-Duffing oscillator with multiple delays.At first, we will find conditions for which Bogdanov-Takens (B-T) bifurcation occurs around the trivial equilibrium hoop earrings of the proposed system.The center manifold theory has been used to extract second order normal form of the B-T bifurcati

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