Wood burning stoves are a health hazard. Period. Not debatable. To understand, we first have to examine what combustion is all about. When cellulose and lignin, the major components of wood, burn...
Remember when it wasn’t hard to determine if someone had been into the pistachio bowl? They’d be caught red-handed! That’s because until artificially coloured foods became a pariah, pistachio nuts,...
It’s hard for us here in North America to believe that gold is killing hundreds of children in Nigeria. Well, it isn’t exactly the gold that is killing them, it is the lead oxide and lead carbonate...
William Beaumont was an army doctor stationed at Fort Mackinac in Michigan in 1822 when an accident occurred that allowed him to make the first systematic study of the process of digestion. Alexis...
When a diagnosis is made of acetaminophen overdose in an emergency room, out comes the N-acetylcysteine (NAC). This is not a rare occurrence because acetaminophen is a widely used pain killer and...
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