But a potentially less expensive and even simpler approach, according to the NIST, NRL and UMD team, might be to use a string of adenine nucleotides as an anchor.
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- NIST、NRL和UMD小组通过采用一串腺嘌呤核苷酸作为“锚”将技术更进一步,成本更低,操作更为简便。