Mired in crisis, Boeing reports another loss
Troubled aviation giant Boeing reported a first-quarter loss of $343 million on Wednesday, reflecting recent safety troubles that have slowed production and deliveries.
Apr 24, 2024
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Troubled aviation giant Boeing reported a first-quarter loss of $343 million on Wednesday, reflecting recent safety troubles that have slowed production and deliveries.
Apr 24, 2024
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The electrode sheet of a thermoelectric device consists of ionic hydrogel, which is sandwiched between the electrodes to form, and the Prussian blue on the electrode undergoes a redox reaction to improve the energy density ...
Apr 22, 2024
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University of Florida engineers have developed a method for 3D printing called vapor-induced phase-separation 3D printing, or VIPS-3DP, to create single-material as well as multi-material objects. The discovery has the potential ...
Apr 10, 2024
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In a corner of Kelsey Hatzell's lab sits a small jar filled with a material that has an ability far beyond what its nondescript appearance would suggest: a way to capture and release carbon dioxide from the atmosphere by ...
Mar 15, 2024
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Schools of fish, colonies of bees, and murmurations of starlings exhibit swarming behavior in nature, flowing like a liquid in synchronized, shape-shifting coordination. Through the lens of fluid mechanics, swarming is of ...
Mar 8, 2024
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After hours of routine operations, an air traffic controller gets a radio call from a small aircraft whose cockpit indicators can't confirm that the plane's landing gear is extended for landing. The controller arranges for ...
Jan 31, 2024
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Following years of dedicated work with unmanned aerial vehicles (UAVs), NPS and Naval Research Laboratory (NRL) partners have successfully concluded the ultimate test of a nine-year continuum of research and development in ...
Jan 24, 2024
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Cornell engineers have refined a model that not only cultivates green energy, but also desalinates ocean water for large, drought-stricken coastal populations.
Dec 6, 2023
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Combustors that drive propulsion systems are often volumetric in nature, typically in the form of cylinders, and convert chemical to thermal and mechanical energy through oxidation of fuels. This deflagrating combustion approach ...
Nov 28, 2023
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Scientists from the Universidad Carlos III de Madrid (UC3M) and the IMDEA Materiales Institute have developed a new experimental technique in fragmentation tests to evaluate the energy absorption capacity in the event of ...
Nov 15, 2023
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