The main technical challenge of the medium-voltage Permanent Magnet Synchronous Motor (PMSM) drives with Modular Multilevel Converter (MMC) is the serious low-frequency fluctuation on the capacitor ...

Monitoring the condition of a dc-link capacitor is important for the reliability-critical voltage source inverter (VSI) systems. With the ever increasing application of a metalized poly propylene film ...

Although the Trump administration has emphasized that their focus is on mass deportation, mass deportation is family separation. “Shock and awe” deportation campaigns arefamily separation. As ...

Coil-structured carbon nanotube (CNT) yarns have recently attracted considerable attention. However, structural instability due to heavy twist insertion, and inherent hydrophobicity restrict its wider ...

This entry was posted in energy, environment, graphene, nanotechnology and tagged Christian Lastoskie, clean energy, Fernando Vallejos-Burgos, graphene-wrapped zeolite, Hayato Otsuka, Hideki Tanaka, ...

Aarti Ravi on her father Calling her father the ‘man who loved her first’, Aarti wrote about what a rock her father has been through her separation from Ravi, “To the man who loved me first ...

Morton: Yes or No separation question wrong way to hold referendum By Ted Morton Published Jun 12, 2025 Last updated Jun 12, 2025 ...

Skyroot Aerospace, India’s leading private space startup, has achieved a significant milestone in its quest to launch Vikram-1, the nation’s first privately developed orbital rocket. The company ...

The fabrication of a hydrogen isotope enrichment system is essential for the development of industrial, medical, life science, and nuclear fusion fields, and therefore, efficient enrichment techniques ...