CNN

Would you go to the moon? Board an alien spacecraft? What nearly 80 years of polls say about US attitudes on space

Americans’ opinion of space exploration is pretty high. In an Ipsos poll conducted last week just after the launch of Artemis II, US adults say, 62% to 34%, that the benefits of NASA sending people ...
CNBC

Intel shares jump 9% after buying back Ireland chip fab in sign of renewed strength

Intel shares jumped Wednesday after the chipmaker said it would repurchase equity in its Fab 34 manufacturing facility in Ireland for $14.2 billion. The semiconductor company sold the 49% stake to ...
IEEE

Suppression of Electromagnetic Vibration and Noise of Interior Permanent Magnet Synchronous Motor by Adding Magnetic Isolation Holes in the Rotor Core

Abstract: Based on the electromagnetic force theory analysis and the multi-physics finite element analysis platform, this paper takes an interior permanent magnet synchronous motor as the research ...
IEEE

Development and Application of High-Voltage Core Wire Isolation Device for Transformer Dielectric Loss Test

Abstract: The transformer dielectric loss test can reflect the overall moisture of the transformer, the enamel cracking, the attachment of sludge on the windings and serious local defects. It is an ...