Power flow (PF) is one of the most important calculations in power systems. The widely-used PF methods are the Newton-Raphson PF (NRPF) method and the fast-decoupled PF (FDPF) method. In smart grids, ...

METHODS AND RESULTS We studied 40 patients with mitral stenosis using imaging and Doppler echocardiography. Doppler color flow recordings of mitral inflow were obtained from the apex, and the radius ...

I’m a visual thinker, so I usually reach for mind maps and flowcharts when I brainstorm ideas or plan projects. They help me get a full-picture overview of all my thoughts and the nuggets of ...

This study provides a systematic thermal design methodology for both single-phase and two-phase micro-channel heat sinks under a fixed liquid coolant flow rate. The parameters relevant to heat sink ...

In a legal win for the Trump administration, a federal appeals court has temporarily delayed a court order that required the federal government to give the men it deported to El Salvador in March ...

Example of the Taguchi Method of Quality Control If the product is a precision drill that must consistently drill holes of an exact size in all materials it is used on, then part of its quality is ...