喝啤酒也能造福世界？新能源车得给精酿磕一个了

Core Viewpoint - The research on beer foam conducted by scientists at ETH Zurich has revealed insights that could significantly benefit the electric vehicle (EV) industry, particularly in developing lubricants that minimize foam formation in high-speed electric motors [7][22]. Group 1: Research Findings - Scientists spent seven years studying beer foam to understand its formation and stability mechanisms, identifying key components such as the LTP1 protein and the Marangoni effect [15][19]. - The stability of beer foam is influenced by various factors, including the type of fermentation, with different beers exhibiting unique foam characteristics based on their protein structures and interactions [17][20]. - The research indicates that the mechanisms behind foam stability are complex and not solely dependent on protein content, challenging previous assumptions in both brewing and industrial applications [17][22]. Group 2: Industry Applications - Major lubricant companies, including Shell, are collaborating with the research team to develop specialized lubricants for electric vehicles that address foam stability issues, which can lead to overheating and mechanical failures [22]. - The findings from this research have potential applications beyond lubricants, including in firefighting foams, oil-water separation technologies, and medical treatments for conditions like varicose veins [22].