Detail Test-tube Data; Storing Information in DNA   Oleh:  [s.n] Jenis: Article from Bulletin/Magazine Dalam koleksi: The Economist (http://search.proquest.com/) vol. 406 no. 8820 (Jan. 2013), page 66-67. Topik: Deoxyribonucleic Acid--DNA; Information Storage; Research Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: EE29.75 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel Nick Goldman and Ewan Birney of the European Bioinformatics Institute (EBI) near Cambridge England, published details in Nature of a way to use artificially constructed DNA to store data. Goldman's new scheme is significant in several ways. He and his team have managed to set a record (739.3 kilobytes) for the amount of unique information encoded. But it has been designed to do far more than that. It should, think the researchers, be easily capable of swallowing the roughly 3 zettabytes (a zettabyte is one billion trillion or 10{+2}{+1} bytes) of digital data thought presently to exist in the world and still have room for plenty more. It would do so with a density of around 2.2 petabytes (10{+1}{+5} bytes) per gram; enough, in other words, to fit all the world's digital information into the back of a lorry. Moreover, their method dramatically reduces the copying errors to which many previous DNA storage attempts have been prone. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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