Children’s hospitals across the United States are raising the alarm that their beds have filled up with young patients struggling to breathe. This year, the culprit is not coronavirus but respiratory ...
Abstract: In recent years, the modular multilevel converter (MMC) based high-voltage direct current (HVDC) system have become the mainstream technological approach for remote offshore wind farms. In ...
The cobalt export suspension from the Democratic Republic of Congo (DRC) will expire on October 15. The restriction, imposed in February, extended in June and again on Sunday, had a profound impact on ...
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