Brewing a great cup of coffee depends on chemistry and physics
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Christopher Hendon, University of Oregon (THE CONVERSATION) Coffee is unique among artisanal beverages in that the brewer plays a significant role in its quality at the point of consumption. In contrast, drinkers buy draft beer and wine as finished products; their only consumer-controlled variable is the temperature at which you drink them. Why is it that coffee produced... Читать дальше...