TB 26-04 Updates and Modernization of NASA’s Chemical Equilibrium with Applications (CEA) Code

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Daniel Hoffpauir Aug 21, 2026 For more information, contact Mark K. Leader, Glenn Research Center, mark.leader@nasa.gov Download the PDF version NASA’s Chemical Equilibrium with Applications (CEA) code is a foundational tool for propulsion system analysis. It provides equilibrium chemistry, rocket performance, shock, and detonation calculations used across NASA and the broader aerospace community. NASA EngineeringContinue Reading

how-happy-is-your-pet?-south-koreans-use-tarot-to-find-out

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Pet tarot is a growing niche seen at fortune-telling shops, driven by a surge in pet ownership as fewer South Koreans choose to have children in a country with the world’s lowest birth rate, deterred by costly housing and education.   #tarot #dogs #pets #southkorea #fortunetellingContinue Reading

canada-us-trade-talks-suspended;-canada-to-match-us.-tariffs-‘dollar-for-dollar’:-pm-carney

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A new round of punishing U.S. tariffs on Canada went into effect early Saturday morning, as Prime Minister Mark Carney suspended trade negotiations minutes before the deadline. Subscribe to CTV News to watch more videos: https://www.youtube.com/ctvnews Connect with CTV News: For live updates and latest headlines visit: http://www.ctvnews.ca/ For breakingContinue Reading

flavio-bolsonaro-campaigns-in-rio-and-doubles-down-on-hardline-public-security-promises

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Bolsonaro’s public security platform for the 2026 election proposes a series of hardline measures, like classifying major criminal organizations as “narcoterrorists,” building maximum-security prisons modeled on those in El Salvador, lowering the age of criminal responsibility to 16, and introducing chemical castration for rapists and child abusers. (AP Video shotContinue Reading

ukraine-is-buying-jam-proof-fiber-optic-drones-for-first-time-to-single-standard,-so-any-maker-can-compete

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Ukraine is buying the strike drones that Russian jamming cannot touch, and for the first time, to a common standard. The Defense Procurement Agency (DOT) has announced its first purchase of fiber-optic FPV kamikaze drones built to specifications defined by the Defense Ministry, the ministry announced. By defining the specificationsContinue Reading

ukrainian-drone-unit-seriously-wounded-colonel-dmitry-shabaev,-commander-of-russia’s-64th-brigade,-tied-to-2022-bucha-atrocities-that-killed-637-civilians

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Ukraine has hit the commander of a Russian brigade notorious for one of the war’s worst atrocities. The 423rd Separate Unmanned Systems Regiment “Scythian Griffons” struck the car of Dmitry Shabaev, commander of Russia’s 64th brigade, seriously wounding him, the regiment reported. The target commands the unit most associated withContinue Reading