Exhaust gas gas is undesirable, noxious, or toxic substances, such as carbon monoxide (CO) from incomplete combustion, hydrocarbons (properly indicated as CH, but typically shown simply as "HC" on emissions-test slips) from unburnt fuel, nitrogen oxides (NO) from excessive combustion temperatures, and particulate matter (mostly soot). Exhaust gas temperature (EGT) is important to the functioning of the catalytic converter of an internal combustion engine. It may be measured by an exhaust gas temperature gauge. EGT is also a measure of engine health in gas-turbine engines (see below). During the first two minutes after starting the engine of a car that has not
Poisonous pedagogy She explains how poisonous pedagogy in the name of "child rearing" leads to dysfunctions and neurosis of all kinds. For instance in her book For Your Own Good she discussed its common impact on three distinct lives- Adolf Hitler, Jürgen Bartsch and Christiane F. whereas in The Body Never Lies, she talks about the impact of childhood trauma and repressed emotions on the human body. "Poisonous pedagogy" is described by these theorists as what happens when a parent (or teacher, nurse, or other caregiver) believes that a young child's behavior demonstrates that the child is infected with the "seeds of