NOTE: The cases below are not presented as a comprehensive catalogue of all botched executions, but simply a listing of examples that are well-known. There are 49 executions listed: 2 by asphyxiation, 10 by electrocution, and 36 by lethal injection, and 1 attempted execution by lethal injection. 1. August 10, 1982.
Room sealed or balanced flue means that there's a hole in the wall that both draws in air and chucks out exhaust gases in a way that there's no connection with the air in the room.Modern boilers use this system. Source(s):old know all Â· 5 years ago.oom sealed or balanced flue means that there's a hole in the wall that both draws in air and chucks out exhaust gases in a way that there's no connection with the air in the room. Modern boilers use this system. Source(s): old know all Â· 5 years ago.
A negative influenza test may mean that the person has something other than influenza, that the test is not detecting the influenza strain, or that there is not sufficient virus in the specimen to allow it to be detected.apid flu tests are best used within the first 48 hours of the onset of symptoms to help diagnose influenza and determine whether or not antiviral drugs are a treatment option. Rapid tests vary in their ability to detect influenza.