雄心勃勃的英国反应引擎公司(Reaction Engines)，一直致力开发高速推进和冷却技术，多年来他们试图研发「军刀」(SABRE)高超音速的飞机引擎。然而却因未能达成财务救助协议而只能宣告破产，这是航空研发的重大挫败。3 ...

Reaction Engines Ltd., a British company that has worked for decades on an air-breathing rocket engine for spaceplanes and other hypersonic vehicles, has filed for bankruptcy.

将不需要的二氧化碳、转化为增值产品和可运输产品的复合催化剂，这是江南大学焦星辰教授团队和中国科学技术大学谢毅院士团队联合实现的新成果。图 | 焦星辰（来源：焦星辰）只需满足高纯度二氧化碳这一条件，这种复合催化剂就能实现 CO2 ...

The company's Synergetic Air Breathing Rocket Engine (SABRE), with its regenerative cooling system that could protect a ...

将不需要的二氧化碳、转化为增值产品和可运输产品的复合催化剂，这是江南大学焦星辰教授团队和中国科学技术大学谢毅院士团队联合实现的新成果。 只需满足高纯度二氧化碳这一条件，这种复合催化剂就能实现 CO2 的转化增值。 在应用前景上，本次复合催化剂或能用于废气处理领域，比如用于处理二氧化碳浓度较高的烟道气。

Services went public this year. The company made a blockbuster debut on Dalal Street, listing at a 128.9% premium at ₹309, ...

Local entrepreneur and founder of Crystal Creations, Vernita Absolom, celebrates a new milestone as she receives funding from ...

本研究首次展示了SDGSAT-1卫星热红外、微光和多谱段协同探测方面的能力，成功利用热、光和过火变化对山火的发生、发展和影响进行了详细监测与评估。为未来的监测与应急相应提供了有益的实践经验和借鉴。建议未来积极开展全球可持续发展空间观测基础设施的能力建 ...

The dream of flying at five times the speed of sound still faces huge obstacles, ranging from technical to environmental to ...

Perion Network ( PERI 10.18%) Q3 2024 Earnings Call Nov 06, 2024, 8:30 a.m. ET ...

Lan Fo'an, the Minister of Finance, said at a press conference for the 12th meeting of the Standing Committee of the 14th ...

Perion Network Ltd. (NASDAQ and TASE: PERI), a technology leader in connecting advertisers to consumers across all major ...