Abstract Discharge measurement is the base of proper water management. The effective design and operation hydraulic structures under both normal extreme flow conditions depend on quality hydrological data. Understanding system requires consistent long-term measurement. Despite that, gauging station network sparse, its numbers are declining worldwide. This article aims to draw attention possibil...

In this paper, two-dimensional and axisymmetric, time dependent transonic and supersonic flows over a projectile overtaking a moving shock wave are considered. The flow is simulated numerically by solving full time averaged Navier-Stokes equations. The equations are linearized by Newton approach. The roe’s flux splitting method, second order central difference scheme for the diffusion terms, an...

bendway weirs are an important tool in multi-purpose erosion control and are implemented to control erosion, restore streams, and improve habitat. these structures create a hydraulic effect that reduces erosion on the outer bank of a bend by reducing flow velocities near the outer bank and reduce the concentration of currents on the outer bank creating better current alignment through the bend....

The effective management of talent on a global scale represents a critical challenge for today's organizations. Beyond considerations about traditional company-assigned expatriates, this paper provides a valuable examination of global talent management issues involving selfinitiated expatriates, an important source of global talent increasingly available in host country labormarkets that has on...