HAMAR LASER INSTRUMENTS released the L-703S four-axis lathe and turning-center spindle alignment system, featuring the “S” variant of the compact and versatile, next-generation L-703 laser. The new ...
Abstract: When the interior permanent magnet synchronous motor drive system is affected by both dc and ac disturbances, the estimation error of ac disturbance cannot ...
China set a new world record by accelerating a maglev train to reach a speed of 700 km/h in just two seconds, becoming the first country to achieve the feat using superconducting electric maglev ...
Select an option below to continue reading this premium story. Already a Honolulu Star-Advertiser subscriber? Log in now to continue reading. “This amount represents a compromise for the purposes of ...
Abstract: In this paper, we construct four families of linear codes over finite fields from the complements of either the union of subfields or the union of cosets of a subfield, which can produce ...
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