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In order to translate observed breathing patterns and smoking behavior into biological effects, we combined the small airway-on-a-chip with a smoking machine that burns cigarettes and a microrespirator that inhales and exhales small volumes of cigarette smoke and fresh air in and out of the epithelium-lined channel in programmable intervals mimicking true smoking behavior, said Richard Novak, a co-author of the study and a senior staff engineer at the Wyss Institute, who helped design the smoking instrument
Fortunately, they were able to patch things up in time to keep the show on air
He was later an Economic History lecturer at New College, Oxford, and a research fellow at University College, Oxford
Other cards in this series include images of Hitler speaking, scenes from various parades and marches, and illustrations of Hitler's mountain retreat in Bavaria
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