A new resident of Pittsburgh is startled by some of the dialect there, like yinz instead of “you” for the second person plural, and nebby for “nosy.” What’s up with that? For a wonderful site about the dialect of that...
Q-dot n.— «Enter Marcel P. Bruchez, a Carnegie Mellon University associate research professor in chemistry and his amazing quantum dots. Q-dots, as they are called, are nanometer-sized crystallized particles with semiconductor properties...