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Recent Examples of propellantThe company also plans to launch its first, more complex liquid propellant launch vehicle later this year.—Andrew Jones, Space.com, 22 Jan. 2025 First conceived of in 1945, this is a rocket that replaces burning chemical fuel with a nuclear reactor that is used to heat up a propellant.—David Szondy, New Atlas, 20 Jan. 2025 In both cases, the sample collection spacecraft would rely on a radioisotope thermoelectric generator, or RTG, instead of solar panels, making the craft immune to sunlight-blocking dust storms while keeping the solid propellant in the MAV from getting too cold.—William Harwood, CBS News, 7 Jan. 2025 The sodium perchlorate could allow for the production of sufficient propellant for some 260 solid rocket motors for Iran’s Kheibar Shekan missiles or 200 of the Haj Qasem ballistic missiles, according to the intelligence sources.—Saskya Vandoorne, CNN, 13 Feb. 2025 See All Example Sentences for propellant
The major driver for the decline in coal use is the economic competition with cheaper and cleaner fuels, such as natural gas and renewables, Ryna Cui, research director for the Center for Global Sustainability at the University of Maryland, told ABC News.
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Julia Jacobo,
ABC News,
10 Apr. 2025
All of this stems from a toxic and mostly invisible danger, largely the product of burning things for fuel and letting the remnant drift into the air and then into us—which is what happens unless the government regulates that process.
Alexander Smirnov was sentenced to six years in prison in January after pleading guilty to lying to his FBI handler about the Biden family's ties to a Ukrainian energy company -- in addition to a series of unrelated tax fraud charges.
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Alexander Mallin,
ABC News,
11 Apr. 2025
Charging rates are adjusted to reduce heat (energy loss) and prolong battery life (adaptive charging).
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