Results 11 to 20 of about 1,809,757 (282)

The complete mitochondrial genome of the white seabream Diplodus sargus (Perciformes: Sparidae) from the Tyrrhenian sea

open access: yesMitochondrial DNA. Part B. Resources, 2021
The white seabream Diplodus sargus (Linnaeus, 1758) is a species of interest for commercial fisheries throughout its range of distribution and it is also reared using aquaculture techniques.
Luigi Caputi   +9 more
doaj   +1 more source

Nonwood-Based Composites [PDF]

open access: yesCurrent Forestry Reports, 2015
Nonwood fibers are derived mostly from fast-growing plants. For the past few decades, nonwood plant fibers have received much attention, especially for composite material applications, because of their low cost, low density, high specific strength, good mechanical properties, nonabrasiveness, eco-friendliness, and biodegradability. This article reviews
Abd Halip, Juliana   +3 more
openaire   +3 more sources

Effects of Length and Loop Composition on Structural Diversity and Similarity of (G3TG3NmG3TG3) G-Quadruplexes

open access: yesMolecules, 2020
A G-rich sequence containing three loops to connect four G-tracts with each ≥2 guanines can possibly form G-quadruplex structures. Given that all G-quadruplex structures comprise the stacking of G-quartets, the loop sequence plays a major role on their ...
Jie Li   +5 more
doaj   +1 more source

Cellulose-based magnetoelectric composites [PDF]

open access: yesNature Communications, 2017
AbstractSince the first magnetoelectric polymer composites were fabricated more than a decade ago, there has been a reluctance to use piezoelectric polymers other than poly(vinylidene fluoride) and its copolymers due to their well-defined piezoelectric mechanism and high piezoelectric coefficients that lead to superior magnetoelectric coefficients of ...
Zillian Yue   +7 more
openaire   +6 more sources

The complete mitochondrial genome of the sharpsnout seabream Diplodus puntazzo (Perciformes: Sparidae)

open access: yesMitochondrial DNA. Part B. Resources, 2020
The sharpsnout seabream Diplodus puntazzo Walbaum, 1792 is a target species of small-scale fishery activities and is cage-cultured for human consumption. Nonetheless, genetic information on this species is limited.
Marina Ceruso   +7 more
doaj   +1 more source

The polyphyly of Plasmodium: comprehensive phylogenetic analyses of the malaria parasites (order Haemosporida) reveal widespread taxonomic conflict [PDF]

open access: yesRoyal Society Open Science, 2018
The evolutionary relationships among the apicomplexan blood pathogens known as the malaria parasites (order Haemosporida), some of which infect nearly 200 million humans each year, has remained a vexing phylogenetic problem due to limitations in taxon ...
Spencer C. Galen   +6 more
doaj   +1 more source

The complete mitochondrial genomes of Paradiplozoon yarkandense and Paradiplozoon homoion confirm that Diplozoidae evolve at an elevated rate

open access: yesParasites & Vectors, 2022
Background Diplozoidae are monogenean (Monogenea: Polyopisthocotylea) fish parasites characterised by a unique life history: two larvae permanently fuse into an X-shaped “Siamese” organism.
Cui-Lan Hao   +7 more
doaj   +1 more source

Gauss composition over an arbitrary base [PDF]

open access: yes, 2010
The classical theorems relating integral binary quadratic forms and ideal classes of quadratic orders have been of tremendous importance in mathematics, and many authors have given extensions of these theorems to rings other than the integers.
Bourbaki   +10 more
core   +2 more sources

Local genic base composition impacts protein production and cellular fitness [PDF]

open access: yesPeerJ, 2018
The maintenance of a G + C content that is higher than the mutational input to a genome provides support for the view that selection serves to increase G + C contents in bacteria.
Erik M. Quandt   +2 more
doaj   +2 more sources

Base composition of DNA in adenovirus-12-induced tumor [PDF]

open access: yes, 1969
A series of experiments was conducted to study the base composition of DNA in AVl2-induced tumor and host cells by paper chromatography, and it was found that DNA per cent. guanine-cystosine contents were around 42 % in both of them. The base composition
Ohmori, Masaki
core   +1 more source

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