Abstract: Accurate evaluation of the leakage inductance of high-frequency transformers is significant for improving the operating model and power transmission efficiency of isolated dc-dc converters.

Abstract: Time–frequency analysis (TFA) is widely used to describe local time–frequency (TF) features of seismic data. Among the commonly used TFA tools, sparse TFA (STFA) is an excellent one, which ...

Although six places are yet to be determined, with playoff games to be played in March 2026, the draw has been made, with 12 groups consisting of four teams. There will be an additional knockout stage ...

The wait is finally over. After a supersized 2026 FIFA World Cup draw that pushed broadcast windows to the limits, we now know the official teams and groups for next summer's tournament. The global ...

The group stage draw for the first-ever World Cup to be hosted by three countries was made tonight in Washington, DC. Julian Nagelsmann’s side is seeded in Group E of the 2026 World Cup alongside ...