"Make sure you have permission and you know whose land you're on." Experts issue warning over seemingly innocent plant with ...

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Even after it was found that one of the most effective purple dyes used in ancient history was taken from a gland in a ...

Abstract: Purple plague is shown to be the development of a purple intermetallic compound AuAl 2 when gold wires are bonded to aluminum metallization regions in silicon transistors and integrated ...