In the twenty years after the draft human genome was first released, the average sequencing cost per genome fell roughly one hundred thousand-fold, ending up just north of $500. In that same period, the cost to sequence a million letters or “megabase” of DNA fell to six tenths of a cent.2 This plummeting price is due largely to technological innovation, including new sequencing chemistries, computational methods for assembling raw reads into finished genomes, and highly efficient commercial sequencing machines.
Science philanthropies should adopt the same policy, and some of them already have. The Navigation Fund, which oversees billions of dollars in scientific funding, no longer bankrolls journal publications at all. Seemay Chou, its director, reports that the experiment has been a great success:
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2023年,在上海率先提出“首店经济”5年后,全国各大城市也开始陆续在发布的政策性文件中提出“首发经济”一词。几乎同一时间,2023年5月,二十届中央财经委员会第一次会议召开时,“把‘投资于物’同‘投资于人’紧密结合起来”的说法被首次提出。。体育直播对此有专业解读
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