Challenges 2011, 2(1), 37-42; doi:10.3390/challe2010037
Communication

How to Preserve Documents: A Short Meditation on Three Themes

1,* email, 2email, 1email, 2email, 2email, 2email and 2email
Received: 4 January 2011; in revised form: 23 February 2011 / Accepted: 25 February 2011 / Published: 2 March 2011
(This article belongs to the Special Issue Human Document Project)
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: The capability to present electronic media that can preserve information is highly restricted to few decades (e.g., a lifetime of DVD media does not exceed 100 years), and therefore the question of how to preserve documents for more than thousands or millions of years presents a challenging task. In this article, we discuss three thinkable possibilities for long-term data storage: (i) self-assembly systems, (ii) chirality, and (iii) nucleic acids. These systems have, in our opinion, added-value regarding functionality and storing capability. Self-assembly systems form 3D structures, which could reflect any information more precisely than a 2D structure, and therefore they could be used as a training information package. Chirality provides the next added value in the possibility of using an interval of for storing the data (fuzzy logic) and could be also interesting in increasing the storage capacity if using compounds with more chiral centers, such as polysaccharides. Finally, nucleic acids represent a method of storage in which the reading step is developed and probably will be still active if people inhabit the Earth, which will realize the whole process of writing/storing and reading easier.
Keywords: human document project; information; preservation; self-assembly systems; chirality; nucleic acids
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MDPI and ACS Style

Petr, J.; Ranc, V.; Maier, V.; Ginterová, P.; Znaleziona, J.; Knob, R.; Ševčík, J. How to Preserve Documents: A Short Meditation on Three Themes. Challenges 2011, 2, 37-42.

AMA Style

Petr J, Ranc V, Maier V, Ginterová P, Znaleziona J, Knob R, Ševčík J. How to Preserve Documents: A Short Meditation on Three Themes. Challenges. 2011; 2(1):37-42.

Chicago/Turabian Style

Petr, Jan; Ranc, Václav; Maier, Vítězslav; Ginterová, Pavlína; Znaleziona, Joanna; Knob, Radim; Ševčík, Juraj. 2011. "How to Preserve Documents: A Short Meditation on Three Themes." Challenges 2, no. 1: 37-42.

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