Results 21 to 30 of about 791,786 (291)

Is a genome a codeword of an error-correcting code? [PDF]

PLoS ONE, 2012
Since a genome is a discrete sequence, the elements of which belong to a set of four letters, the question as to whether or not there is an error-correcting code underlying DNA sequences is unavoidable. The most common approach to answering this question
Luzinete C B Faria, Andréa S L Rocha, João H Kleinschmidt, Márcio C Silva-Filho, Edson Bim, Roberto H Herai, Michel E B Yamagishi, Reginaldo Palazzo   +7 more
doaj   +1 more source

DNA barcode goes two-dimensions: DNA QR code web server.

PLoS ONE, 2012
The DNA barcoding technology uses a standard region of DNA sequence for species identification and discovery. At present, "DNA barcode" actually refers to DNA sequences, which are not amenable to information storage, recognition, and retrieval.
Chang Liu, Linchun Shi, Xiaolan Xu, Huan Li, Hang Xing, Dong Liang, Kun Jiang, Xiaohui Pang, Jingyuan Song, Shilin Chen   +9 more
doaj   +1 more source

Big data management: from hard drives to DNA drives

Indian Journal of Animal Sciences, 2020
Information Communication and Technology is transforming all aspects of modern life and in this digital era, there is a tremendous increase in the amount of data that is being generated every day.
AMBREEN HAMADANI, NAZIR A GANAI, SHAH F FAROOQ, BASHARAT A BHAT   +3 more
doaj   +1 more source

Codes for DNA storage channels [PDF]

2015 IEEE Information Theory Workshop (ITW), 2015
32 pages, 5 ...
Kiah, Han Mao, Puleo, Gregory J., Milenkovic, Olgica   +2 more
openaire   +2 more sources

Reversible $$G^k$$-codes with applications to DNA codes

Designs, Codes and Cryptography, 2022
In this paper, we give a matrix construction method for designing DNA codes that come from group matrix rings. We show that with our construction one can obtain reversible $G^k$-codes of length $kn,$ where $k, n \in \mathbb{N},$ over the finite commutative Frobenius ring $R.$ We employ our construction method to obtain many DNA codes over $\mathbb{F}_4$
Adrian Korban, Serap Şahinkaya, Deniz Ustun   +2 more
openaire   +2 more sources

Converting Panax ginseng DNA and chemical fingerprints into two-dimensional barcode

Journal of Ginseng Research, 2017
Background: In this study, we investigated how to convert the Panax ginseng DNA sequence code and chemical fingerprints into a two-dimensional code. In order to improve the compression efficiency, GATC2Bytes and digital merger compression algorithms are ...
Yong Cai, Peng Li, Xi-Wen Li, Jing Zhao, Hai Chen, Qing Yang, Hao Hu   +6 more
doaj   +1 more source

NOREC4DNA: using near-optimal rateless erasure codes for DNA storage

BMC Bioinformatics, 2021
Background DNA is a promising storage medium for high-density long-term digital data storage. Since DNA synthesis and sequencing are still relatively expensive tasks, the coding methods used to store digital data in DNA should correct errors and avoid ...
Peter Michael Schwarz, Bernd Freisleben
doaj   +1 more source

Coding Properties of DNA Languages

Theoretical Computer Science, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hussini, Salah, Kari, Lila, Konstantinidis, Stavros   +2 more
openaire   +2 more sources

The digital code of DNA [PDF]

Nature, 2003
The discovery of the structure of DNA transformed biology profoundly, catalysing the sequencing of the human genome and engendering a new view of biology as an information science. Two features of DNA structure account for much of its remarkable impact on science: its digital nature and its complementarity, whereby one strand of the helix binds ...
Leroy, Hood, David, Galas
openaire   +2 more sources

The new (liberal) eugenics [PDF]

, 2013
Despite the Nazi horrors, in 1953 the new eugenics was founded, when Watson and Crick postulated the double helix of DNA as the basis of chemical heredity.
Sfetcu, Nicolae
core   +2 more sources