Results 1 to 10 of about 3,598,749 (292)

DNA sequences at a glance. [PDF]

open access: yesPLoS ONE, 2013
Data summarization and triage is one of the current top challenges in visual analytics. The goal is to let users visually inspect large data sets and examine or request data with particular characteristics. The need for summarization and visual analytics
Armando J Pinho   +3 more
doaj   +4 more sources

DESIGN AND ANALYSIS OF DNA BASED CIPHER FOR IMAGE USING DUAL CHAOTIC MAP [PDF]

open access: yesICTACT Journal on Soft Computing, 2023
Design and analysis of an image encryption technique using DNA computation and chaos function has been emphasized in the present paper. The plain image was scrambled using Henon map followed by the implementation of a DNA sequence addition operation over
Ajit Singh, Bijendra Singh
doaj   +1 more source

Regulating Information in Molecules: The Convention on Biological Diversity and Digital Sequence Information

open access: yesLaw, Technology and Humans, 2022
The United Nations Convention on Biological Diversity and its subsequent Nagoya Protocol on Access to Genetic Resources and the Fair and Equitable Sharing of Benefits Arising from their Utilization to the Convention on Biological Diversity provide a ...
Charles Lawson
doaj   +1 more source

Color images resistant encryption based on hyperchaotic functions and DNA sequences [PDF]

open access: yesRevista Română de Informatică și Automatică, 2020
One of the effective ways of preventing unauthorized access to sensitive information such as medical and military images, is encryption. DNA encryption is one of the newly-emerged fast paced technologies which works based on DNA calculation concept and
Mohammadreza ZARIF   +2 more
doaj   +1 more source

Development of a bacterial regulatory motif database

open access: yesInformatika, 2022
O b j e c t i v e s . The amount of data generated by modern methods of high-throughput sequencing is such that their analysis is performed mainly in automatic mode.
V. V. Skakun, Y. A. Nikolaichik
doaj   +1 more source

Aegilops tauschii Coss. molecular phylogeny in comparison with proteins electrophoretic polymorphism

open access: yesActa Biologica Sibirica, 2023
In the case of Aegilops tauschii the comparison of intraspecies molecular phylogeny based on DNA sequences of nuclear gene Got2 with electrophoretic polymorphism of allozymes and hystone H1 proteins is actually a comparison of the one detailed ...
Alexander J. Dudnikov
doaj   +1 more source

Terrestrial nematodes from the Maritime Antarctic [PDF]

open access: yesBiodiversity Data Journal, 2023
Soil nematodes are one of the most important terrestrial faunal groups in Antarctica, as they are a major component of soil micro-food webs. Despite their crucial role in soil processes, knowledge of their species diversity and distribution is still ...
Milka Elshishka   +3 more
doaj   +3 more sources

Three Noteworthy Pleosporalean Fungi on Southern Magnolia (Magnolia grandiflora) and Grapevine (Vitis sp.) from Qujing, Yunnan, P. R. China

open access: yesMycoAsia - Journal of Modern Mycology, 2022
Three pleosporalean fungi were collected from Qujing, Yunnan, China. Morphological characterisation and multigene phylogenetic analyses confirmed that these fungi belong to the order Pleosporales but in different families. Alternaria alternata sensu lato
Gui-Qing Zhang   +2 more
doaj   +1 more source

Cloning and physical localization of male-biased repetitive DNA sequences in Spinacia oleracea (Amaranthaceae) [PDF]

open access: yesComparative Cytogenetics, 2021
Spinach (Spinacia oleracea Linnaeus, 1753) is an ideal material for studying molecular mechanisms of early-stage sex chromosome evolution in dioecious plants. Degenerate oligonucleotide-primed polymerase chain reaction (DOP-PCR) technique facilitates the
Jian Zhou   +8 more
doaj   +3 more sources

Mining flies of the subfamily Agromyzinae (Diptera, Agromyzidae) of Ukrainian Transcarpathia with the description of three new species

open access: yesZoodiversity, 2020
Based on the material recently collected in the Transcarpathian Ukraine, three previously unknown species of the mining flies are described: Ophiomyia kireshii sp. n., O. mukhorytsa sp. n. and Agromyza paralucida sp. n.
Yu. Guglia
doaj   +1 more source

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