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日期:2019-03-07 02:14:22 作者:陈嘞 阅读:

Think salt, taste salt People could reduce their intake of salt by doping food with a tasteless substance that has a smell we associate with the condiment. Volunteers rated cheese that had been flavoured with a sardine odour as more salty than the same cheese without the flavouring (International Dairy Journal, DOI: 10.1016/j.idairyj.2010.09.005). Mercury gets a satellite The closest planet to the sun now has a satellite to call its own. On 18 March,