The senior author is usually the last author in the list. Usually this person is the PI in whose lab most of the research was conducted.

发表学术论文时，通常第一作者是直接贡献最大的研究员，例如研究生，而最后一个作者是提供指导的教授等。

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With the intuitive control pad and a built-in library-management system, customers can easily navigate and organize their library by title, date last read and author.

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Dick Phalon left FORBES for a newspaper career (Herald Tribune, New York Times) but we got him back as a contributing editor in 1980 and a book author last year (FORBES: Greatest Investing Stories).

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Other on-board offerings came from Cardiff poet Matthew Francis, author of last year's prize-winning collection 'Dragons.

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