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В кластер включаются документы о технологиях записи цифровых данных в молекулы ДНК и методах их кодирования, но не об общей генетике или биологии.
Общие признаки: кодирование цифровой информации в ДНК, высокая плотность хранения данных, долгосрочное архивирование, синтетическая ДНК и бактерии
Группа выше: Долговременное хранение и экзотические носители
Смысл: The main idea is that by transitioning from a Base-4 to a Base-3 encoding system, scientists can overcome the stability issues of DNA data storage, enabling incredibly dense and reliable long-term archiving of digital information.
Researchers have developed a more stable Base-3 encoding method for DNA storage, allowing 2.2 petabytes per gram with 100% reliability.
Смысл: The main idea is that synthetic DNA can serve as an ultra-dense, stable, and long-term archival storage medium for digital information, surpassing traditional hardware in density and durability.
Harvard scientists recorded a digital book into synthetic DNA, achieving massive data density and proving DNA's potential for long-term archival storage.
Смысл: The text describes a project by the Chinese University of Hong Kong called 'Bioencryption,' which demonstrates how digital data can be encoded into DNA and stored within E. coli bacteria. The core idea is to leverage the high density of DNA to store massive amounts of data (900 TB/g) using a quaternary system of nucleotides.
Researchers from Hong Kong have developed a way to encode digital data into DNA and store it in bacteria, achieving a density of 900 TB per gram.