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A gas chamber is an apparatus for killing humans or animals with gas, consisting of a sealed chamber into which a poisonous or asphyxiant gas is introduced. Poisonous agents used include hydrogen cyanide and carbon monoxide .
Examples of other gases used are propane-butane, [37] which has narcotic effects, [38] and is commonly adulterated with strong smelling additives to warn of gas leaks, and natural gas. [39] Suicides using a suicide bag and an inert gas produce no characteristic post-mortem macroscopic or microscopic findings.
Therefore, a patient with carbon monoxide poisoning may experience severe hypoxia [21] and acidosis (potentially both respiratory acidosis and metabolic acidosis) in addition to the toxicities of excess carbon monoxide inhibiting numerous hemoproteins, metallic and non-metallic targets which affect cellular machinery.
This became necessary because Kevorkian's medical license had been revoked after the first two deaths, and he could no longer have legal access to the substances required for the "Thanatron". It was a rudimentary device consisting of a canister of carbon monoxide attached to a face mask with a tube. A valve must be released to start the gas ...
In toxicology, the lethal dose (LD) is an indication of the lethal toxicity of a given substance or type of radiation.Because resistance varies from one individual to another, the "lethal dose" represents a dose (usually recorded as dose per kilogram of subject body weight) at which a given percentage of subjects will die.
The inability to find a suitable vein for Smith in 2022 has led Alabama to turn to nitrogen, a method added to the state’s execution procedures in 2018 due to a nationwide shortage of lethal ...
Unicellular organisms found in the soil and groundwater are also quite sensitive to cross-linking, experiencing damage at a concentration of 0.3 mg to 22 mg per liter. [6] Formaldehyde also affects aquatic invertebrates, with crustaceans being the most sensitive type. The range of concentration damaging them is 0.4 mg to 20 mg per liter. [6]
Grey’s Anatomy’s Link excitedly said of Thursday’s Special Guest Patient. But before hitting the O.R., the ortho god, still reeling from Tank’s demise, was smacked with self-doubt.