And, in research just published in the Proceedings of the National Academy of Sciences, Chang Liu, of the University of Illinois at Urbana-Champaign, and his colleagues describe the first attempts to do so.
And, in research just published in the Proceedings of the National Academy of Sciences, Chang Liu, of the University of Illinois at Urbana-Champaign, and his colleagues describe the first attempts to do so.
伊利诺大学香槟分校的刘昌（音）博士和他的同事们发表在《美国国家科学院学报》上的一篇文章介绍了这方面的初次尝试。