South Korean company HLB Therapeutics has announced that its US subsidiary, ReGenTree, failed to meet the primary end point in a European phase 3 trial (SEER-3) of RGN-259, a thymosin beta-4–based eye ...

Three-phase phase-modular isolated power factor correction rectifiers are an interesting alternative to phase-integrated three-phase rectifiers as matrix-type phase modules allow a single-stage ...

This paper presents a new three-phase phase-locked loop (PLL) system that primarily estimates the phase angles, frequency, and magnitudes of the a three-phase input signal and also provides a filtered ...