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Barium sulfate suspension, often simply called barium, is a contrast agent used during X-rays. [1] Specifically it is used to improve visualization of the gastrointestinal tract (esophagus, stomach, intestines) on plain X-ray or computed tomography. [2] It is taken by mouth or used rectally. [3]
Gameplay of Fortnite Festival's "Main Stage" on expert difficulty. Fortnite Festival is a rhythm video game accessible via the Fortnite launcher. [1] The game features three modes, the "Main Stage", the "Jam Stage", [2] and the "Battle Stage." [3] In all modes, the players chooses a song to play and the aspect of that song they want to perform ...
Barium found in the Earth's crust is a mixture of seven primordial nuclides, barium-130, 132, and 134 through 138. [15] Barium-130 undergoes very slow radioactive decay to xenon-130 by double beta plus decay, with a half-life of (0.5–2.7)×10 21 years (about 10 11 times the age of the universe). Its abundance is ≈0.1% that of natural barium ...
Barium azide can be used to make azides of magnesium, sodium, potassium, lithium, rubidium and zinc with their respective sulfates. [4] Ba(N 3) 2 + Li 2 SO 4 → 2 LiN 3 + BaSO 4. It can also be used as a source for high purity nitrogen by heating: Ba(N 3) 2 → Ba + 3 N 2. This reaction liberates metallic barium, which is used as a getter in ...
Baryte that is used as an aggregate in a "heavy" cement is crushed and screened to a uniform size. Most baryte is ground to a small, uniform size before it is used as a filler or extender, an addition to industrial products, in the production of barium chemicals or as a weighting agent in petroleum well drilling mud. [15]
Lady Gaga revealed her long-anticipated 'Fortnite' debut Tuesday by reviving and correcting a five-year-old viral tweet about the popular video game.
It is also featured on the 2019 dance rhythm game, Just Dance 2020, [100] and in the trailers for the 2019 film Bombshell, [101] the 2020 video game Cyberpunk 2077, [102] the 2022 animated movie The Bad Guys, and its 2025 sequel The Bad Guys 2. [103] The song was further used in the 2021 movies Sing 2 and Back to the Outback.
Like all soluble barium compounds, barium nitrate is toxic by ingestion or inhalation. [8] Solutions of sulfate salts such as Epsom salts or sodium sulfate may be given as first aid for barium poisoning, as they precipitate the barium as the insoluble (and non-toxic) barium sulfate. Inhalation may also cause irritation to the respiratory tract.