The Power of Food Scale (PFS) was developed to assess the psychological impact of today's food-abundant environments. Data were obtained from obese adults in a clinical trial for a weight management ...

The scope of this article is to introduce a method to measure the power factor in a 50 Hz alternating current transient. The circuit shall be a R-L type. By acquiring only the current wave and, ...

Most facilities have power factor (PF) correction capacitors at the service, but those merely help you avoid a PF penalty on the electric bill. Those four big 400HP motors that drive your air ...

Low power factor reduces an electrical system’s distribution capacity by increasing current flow. Therefore, having a low power factor is inefficient and expensive. But what is power factor and what ...