Abstract: By integrating a nearly infinite number of reconfigurable elements into a finite space, a spatially continuous array aperture is formed for holographic multiple-input multiple-output (HMIMO) ...

Abstract: This paper proposes a direct model predictive current control (MPC) strategy for matrix converters (MCs). The proposed method aims to regulate the output current of the MC while minimizing ...

Dimensional modelling is one of many data modelling techniques that are used by data practitioners to organize and present data for analytics. Other data modelling techniques include Data Vault (DV), ...

ArchiMate is an open and independent enterprise architecture modeling language to support the description, analysis, and visualization of architecture within and across business domains. ArchiMate is ...

A new model rectifies the long-standing deficiencies of the electronegativity concept. Researchers from Skoltech have developed a simple, universal formula that accurately predicts the chemical ...

Some chemical elements, such as tungsten, react with only a handful of others. In contrast, oxygen and fluorine form stable compounds with nearly every element in the periodic table. A new model ...

For the likes of Blackstone Inc. and KKR & Co., a multibillion-dollar opportunity beckons from Canada. Some of the country’s biggest pension funds are looking to scale back their direct private equity ...