Results 11 to 20 of about 791,786 (291)

DNA coding and Gödel numbering [PDF]

open access: yesPhysica A: Statistical Mechanics and its Applications, 2022
Evolution consists of distinct stages: cosmological, biological, linguistic. Since biology verges on natural sciences and linguistics, we expect that it shares structures and features from both forms of knowledge. Indeed, in DNA we encounter the biological "atoms", the four nucleotide molecules. At the same time these four nucleotides may be considered
Nicolaidis, Argyris, Psomopoulos, Fotis
openaire   +3 more sources

A Quaternary Code Correcting a Burst of at Most Two Deletion or Insertion Errors in DNA Storage

open access: yesEntropy, 2021
Due to the properties of DNA data storage, the errors that occur in DNA strands make error correction an important and challenging task. In this paper, a new code design of quaternary code suitable for DNA storage is proposed to correct at most two ...
Thi-Huong Khuat, Sunghwan Kim
doaj   +1 more source

A Biological-Inspired Cryptosystem based on DNA Cryptography and Morse Code Ciphering Technique

open access: yesASM Science Journal, 2022
Due to its prominent facility to hide colossal datasets with a high calibre of randomness and subsequent protection, the famous genomic Deoxyribonucleic Acid (DNA) has been presented as a hiding medium, known as DNA steganography.
Adithya B   +1 more
doaj   +1 more source

An evolutionary model with Turing machines [PDF]

open access: yes, 2007
The development of a large non-coding fraction in eukaryotic DNA and the phenomenon of the code-bloat in the field of evolutionary computations show a striking similarity.
A. M. Turing   +5 more
core   +2 more sources

Specimens at the Center: An Informatics Workflow and Toolkit for Specimen-level analysis of Public DNA database data [PDF]

open access: yes, 2016
Major public DNA databases — NCBI GenBank, the DNA DataBank of Japan (DDBJ), and the European Molecular Biology Laboratory (EMBL) — are invaluable biodiversity libraries. Systematists and other biodiversity scientists commonly mine these databases for
Brown, Bethany H.   +8 more
core   +1 more source

Comparison of Coding DNA

open access: yesBRICS Report Series, 1998
We discuss a model for the evolutionary distance between two coding DNA sequences which specializes to the DNA/protein model proposed in Hein [3]. We discuss the DNA/protein model in details and present a quadratic time algorithm that computes an optimal alignment of two coding DNA sequences in the model under the assumption of affine gap cost.
Christian N. S. Pedersen   +2 more
openaire   +2 more sources

Reading the epigenetic code for exchanging DNA

open access: yeseLife, 2020
Three independent studies show that a protein called ZCWPW1 is able to recognize the histone modifications that initiate the recombination of genetic information during meiosis.
Mathilde Biot, Bernard de Massy
doaj   +1 more source

Repertoires of the nucleosome-positioning dinucleotides. [PDF]

open access: yesPLoS ONE, 2009
It is generally accepted that the organization of eukaryotic DNA into chromatin is strongly governed by a code inherent in the genomic DNA sequence. This code, as well as other codes, is superposed on the triplets coding for amino acids.
Thomas Bettecken, Edward N Trifonov
doaj   +1 more source

From Nonspecific DNA–Protein Encounter Complexes to the Prediction of DNA–Protein Interactions [PDF]

open access: yes, 2009
©2009 Gao, Skolnick. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
A Sarai   +49 more
core   +4 more sources

Codes for DNA sequence profiles [PDF]

open access: yes2015 IEEE International Symposium on Information Theory (ISIT), 2015
27 pages, 5 figures.
Kiah, Han Mao   +2 more
openaire   +2 more sources

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