In a Friday update, they said his blood pressure had been stabilized, and additional imaging tests showed no complications, excluding the need of new surgery. Bolsonaro underwent a 12-hour surgery ...

Executives from Alaska Air Group—which now includes Alaska Airlines and Hawaiian Airlines—on Thursday spoke of "demand fluctuations" and "uncertainty" on their first-quarter earnings call, but ...

Zirconia ceramics are mostly made up of zirconium dioxide, which can exist in various crystal frameworks depending upon ...

and yttrium. These elements are crucial for manufacturing high-performance magnets used in defense, aerospace, and green energy technologies. Citing their dual-use nature in military and civilian ...

School of Materials Science and Engineering, Nanchang Hangkong University, Nanchang, Jiangxi 330063, P.R. China ...

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