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Lethal injection is the practice of injecting one or more drugs into a person (typically a barbiturate, paralytic, and potassium solution) for the express purpose of causing rapid death. The main application for this procedure is capital punishment, but the term may also be applied in a broader sense to include euthanasia and other forms of ...
Śmierć ("Death"), a 1902 painting by Jacek Malczewski. Consciousness after death is a common theme in society and culture, and the belief in some form of life after death is a feature of many religions. However, scientific research has established that the physiological functioning of the brain, the cessation of which defines brain death, is ...
The prothrombin time (PT) – along with its derived measures of prothrombin ratio (PR) and international normalized ratio (INR) – is an assay for evaluating the extrinsic pathway and common pathway of coagulation. This blood test is also called protime INR and PT/INR. They are used to determine the clotting tendency of blood, in such things ...
Capital punishment was a part of the legal system of Australia from the establishment of New South Wales as a British penal colony, until 1985, by which time all Australian states and territories had abolished the death penalty; [29] in practice, the last execution in Australia was the hanging of Ronald Ryan on 3 February 1967, in Victoria.
Decapitation is the total separation of the head from the body. Such an injury is invariably fatal to humans and most other animals, since it deprives the brain of oxygenated blood, while all other organs are deprived of the involuntary functions that are needed for the body to function.
Blood coagulation pathways in vivo showing the central role played by thrombin. Health. Beneficial. Coagulation, also known as clotting, is the process by which blood changes from a liquid to a gel, forming a blood clot. It results in hemostasis, the cessation of blood loss from a damaged vessel, followed by repair.
In Tennessee, hanging was a legal method of execution until 1913, when executions were suspended for two years. In 1915, the electric chair was introduced and used for 45 years. Between 1960 and 2000, the death penalty however was not applied in Tennessee. The death penalty was reinstated there in 1975, but executions did not resume until 2000 ...
Pentobarbital. Pentobarbital (US) or pentobarbitone (British and Australian) is a short-acting barbiturate typically used as a sedative, a preanesthetic, and to control convulsions in emergencies. [3] It can also be used for short-term treatment of insomnia but has been largely replaced by the benzodiazepine family of drugs.