So, my final example is from Alan Davidson's lab, and Alan is an inorganic chemist -- he loved those transition metals and they're unique properties, and he designed this compound, it's called Cardiolite, Cardiolite and it's used in heart imaging.

最后一个例子是Alan，Davidson实验室，他是个无机化学家-,他喜欢研究过渡金属,和它们的奇特性质，他设计了这种化合物，叫做。

麻省理工公开课 - 化学原理课程节选

McDonnell then wasted a Ballymena chance while Newry's Alan Davidson fired straight at Blayney at the other end.

BBC: Ballymena United 2-3 Newry City

Alan Davidson, from Sussex, is suing for copyright damages against the film's creators Aardman Animation and DreamWorks, said the Telegraph newspaper.

BBC: Author 'sues Chicken Run'

Although not one of the television cooks known to millions around the world, Alan Davidson was an elder statesman among food writers.

ECONOMIST: Obituary in brief