Search results
Results from the WOW.Com Content Network
A similar experiment in 1972 showed that when dogs are subjected to a whole body burden of 3800 μCi/kg (140 MBq/kg, or approximately 44 μg/kg) of caesium-137 (and 950 to 1400 rads), they die within 33 days, while animals with half of that burden all survived for a year.
Caesium is the spelling recommended by the International Union of Pure and Applied Chemistry ... Experiments with dogs showed that a single dose of 3.8 millicuries ...
In the 1990s, the remains of 800 irradiated dogs, their toxic feces, and contaminated gravel were dug up, put in metal drums, and sent to a nuclear disposal site in Washington state. [6] In 2018, UC Davis agreed in a settlement with the United States Environmental Protection Agency to spend $14 million to clean up the landfill adjacent to the ...
Vladimir P. Demikhov was born on July 31, 1916, [4] into a family of Russian peasants living on a small farmstead in the northern part of Russia's Volgograd region. [5] His father, Peter Yakovlevich Demikhov was killed during the Russian Civil War when Demikhov was about three years old, [1] [5] so he and his brother and sister were raised by their mother, Domnika Alexandrovna, who managed to ...
The radiation source in the Goiânia accident was a small capsule containing about 93 grams (3.3 oz) of highly radioactive caesium chloride (a caesium salt made with a radioisotope, caesium-137) encased in a shielding canister made of lead and steel. The source was positioned in a container of the wheel type, where the wheel turns inside the ...
For comparison, the LD50 of Caesium-137 in mice (through acute radiation syndrome) has been reported at 245 μg/kg body weight [2] whereas experiments in the 1970s yielded a lethal dose in dogs of 44 μg/kg body weight. [3]
The 2015 film The Lazarus Effect was based on his experiments. [ citation needed ] The Italian choreographer Fredy Franzutti creates, in 2022 for Balletto del Sud , a choreography entitled Effetto Lazarus , dedicated to the studies of Robert E. Cornish, on the notes of the macabre dance by Camille Saint-Saëns .
The experiments start with a dog's heart, attached to a set of tubes to serve as substitutes for the great vessels. Using a system to supply it with blood, the heart beats in the same manner as if it were inside a living organism. The film then shows a lung in a tray, which is operated by bellows that oxygenate the blood being sent to the heart ...