Artículos de revistas: Recent submissions
Now showing items 461-480 of 4968
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(Elsevier, 2020)In this work, cadmium telluride (CdTe) thin films were doped with Sn using a low-cost co-sublimation technique by a homemade close-spaced sublimation (CSS) system. Sn amount was calculated to obtain CdTe film doped with a ...
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(Centro de Información y Gestión Tecnológica de Pinar del Río, 2020)This research work was carried out in the coastal area of the Tacna and Moquegua region during the period 2012-2017, which allowed analyzing the effect of artisanal fishing of Aulacomya atra "choro" on the sustainability ...
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(Wiley, 2020)The accelerated growth of aquaculture has caused environmental impacts in many countries. Examples include the use of large volumes of water, discharge of effluents with high nutrient content, the occupation of large areas, ...
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(Rockefeller University Press, 2020)In several types of central mammalian synapses, sustained presynaptic stimulation leads to a sequence of two components of synaptic vesicle release, reflecting the consecutive contributions of a fast-releasing pool (FRP) ...
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(Frontiers Media, 2020)Corryocactus brevistylus (K. Schum. ex Vaupel) Britton & Rose (Cactaceae) is a shrubby or often arborescent cactus popularly known as "sancayo" and produce an edible fruit known as "Sanky" which is consumed in Arequipa-Peru. ...
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(Elsevier, 2020)An enriched fraction of an inhibitor of both the catalytic subunit of the cAMP-dependent protein kinase (PKA) from pig heart and a Trypanosoma equiperdum PKA catalytic subunit-like protein (TeqC-like) was obtained from the ...
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(Wiley, 2020)Apple (Malus domestica) fruits accumulate negligible levels of carotenoids, antioxidant pigments that are precursors for vitamin A in humans. As vitamin A deficiency is an important public health issue, we aimed at increasing ...
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(Wiley, 2020)Aim Antarctica's remote and extreme terrestrial environments are inhabited by only two species of native vascular plants. We assessed genetic connectivity amongst Antarctic and South American populations of one of these ...
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(Frontiers Media, 2020)Single-nucleotide polymorphisms (SNPs) are single genetic code variations considered one of the most common forms of nucleotide modifications. Such SNPs can be located in genes associated to immune response and, therefore, ...
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(Springer, 2020)ReO3 were prepared by thermal treatment of the macromolecular Chitosan center dot(ReCl3)(X) and PSP-4-PVP center dot(ReCl3)(X) precursors. The plasmon band in the visible region for the as obtained ReO3 from their visible ...
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(American Chemical Society, 2020)Fukui functions (FFs) are chemical descriptors that are useful to explain the reactivity of systems toward electron transfer. Whereas they have been widely employed for molecules, their application to extended systems is ...
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(Rockefeller University Press, 2020)Phagocytes use their actomyosin cytoskeleton to migrate as well as to probe their environment by phagocytosis or macropinocytosis. Although migration and extracellular material uptake have been shown to be coupled in some ...
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(Sociedad Chilena de Química, 2020)Total concentrations of trace elements can provide fundamental information on the sediment contamination levels of the pollution indexes and the quality guidelines for sediment risk assessment. However, this information ...
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(Taylor & Francis, 2020)Larvae of Leptus hringuri parasitizing families (adult female + offspring) of the treehopper Alchisme grossa on two host-plants, Brugmansia suaveolens (BS) and Solanum ursinum (SU), were studied. The effect of microenvironmental ...
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(Elsevier, 2020)The PyProcar Python package plots the band structure and the Fermi surface as a function of site and/or s,p,d,f - projected wavefunctions obtained for each k-point in the Brillouin zone and band in an electronic structure ...
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(Elsevier, 2020)New pterosaur remains from Cerro La Isla, Quebrada Monardes Formation (Lower Cretaceous), Northern Chile, are described. The material comprises mandibular remains preserving dental bases and two vertebrae of the mid cervical ...
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(Wiley, 2020)Background-—People living with HIV have an increased risk of left ventricular diastolic dysfunction (LVDD) and heart failure. HIVassociated LVDD may reflect both cardiomyocyte and systemic metabolic derangements, but the ...
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(Wiley, 2020)Aquatic animals often display physiological adjustments to improve their biological performance and hydrosaline balance in saline environments. In addition to energetic costs associated with osmoregulation, oxidative stress, ...
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(Taylor & Francis, 2020)Stridulation is a type of communication in which a mechanical signal is emitted by the friction of two rigid structures. Stridulation is present in kissing bugs (Reduviidae: Triatominae), where the friction of the proboscis ...
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(Universidad Autónoma Metropolitana de Iztapalapa, 2020)In the last years, the demand for natural products has increased. Different cacti species has demonstrated to be a source for the biosynthesis of secondary metabolites, as is the case of Coryphantha macromeris (Engelm.) ...