Artículos de revistas: Recent submissions
Now showing items 1541-1560 of 4968
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(1989)Le but de cet article est de revoir les algebres de Bernstein au point de vue structure et de decrire les derivations et automorphismes de telles algebres aussi bien en caracteristique 2 qu'en caracteristique different de ...
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(1981)Normal coordinate analysis of C3Cl4and C3I4has been carried out on the basis of general valen ce force field, using Wilson's FG matrix method. Approximate vibrational frequencies are calculated from very simple force field ...
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(Ecological Society of America, 2015)© 2015 Newsome et al. One of the fastest growing uses of stable isotope analysis in ecology is using hydrogen isotope (δ2H) values to characterize animal movement and migration strategies. Most studies measure δ2H values ...
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(Sociedad Chilena de Quimica, 2015)The sensor 1-(4-mercaptophenyl)-2,4,6-triphenylpyridinium perchlorate compound was vibrationally characterized using Raman and the Surface-Enhanced Raman techniques, SERS and Shell-Isolated Nanoparticles-Enhanced Raman ...
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(Springer Verlag, 2015)© 2015, Springer-Verlag Berlin Heidelberg. The primary carotenoid synthesized by Xanthophyllomycesdendrorhous is astaxanthin, which is used as a feed additive in aquaculture. Cell growth kinetics and carotenoid production ...
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(Elsevier B.V., 2017)© 2016 Elsevier B.V. The current work scrutinizes the chemical behavior of a set of promissory dyes, the Zn-porphyrins with N-annulated Perylene, WW3m-WW8m, within the most important steps in the solar cell: photoexcitation, ...
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(Elsevier Ltd, 2016)© 2015 Elsevier B.V. All rights reserved.We present a computational tensile test which shows the evolution of the atomic structure of a Cu50Zr50 metallic glass nanowire at 300 K as the applied strain increases. The system ...
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(Royal Society of Chemistry, 2015)This journal is © the Owner Societies. [6.8]<inf>3</inf>Cyclacene is an interesting belt-like structure displaying aromatic-non-aromatic alternation, which is useful to gain an understanding of the intramolecular ...
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(Neotropical Ornithological Society, 2017)© The Neotropical Ornithological Society. The Chestnut-throated Huet-huet (Pteroptochus castaneus) is a poorly known species, endemic to Chile and Argentina. Here we describe observations made during eight days on a nest ...
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(American Society for Cell Biology, 2018)Thy-1 and αvβ3 integrin mediate bidirectional cell-to-cell communication between neurons and astrocytes. Thy-1/αvβ3 interactions stimulate astrocyte migration and the retraction of neuronal prolongations, both processes ...
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(Universidad de Magallanes, 2017)Archaeological and ethnohistorial data show that smoking practices in the central-southern region of Chile begins during the Early Ceramic period and continue until historical times. In view of this long time span, twelve ...
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(Springer Netherlands, 2018)© 2018, Springer Science+Business Media B.V., part of Springer Nature. The assessment of visitors’ willingness to pay (WTP) to achieve scenarios that guarantee good conservation status in protected areas and that positively ...
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(Blackwell Publishing Ltd, 2018)© 2018 The Royal Entomological Society 1. Insects exhibiting parental care usually can discriminate between kin and non-kin individuals, allowing parents to avoid investment in foreign offspring. 2. This study investigated ...
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(Academic Press, 2017)© 2016 Elsevier Ltd The systematics of elasmosaurids are not well resolved partially because of the scarcity of well-preserved skull material. Among Weddellian elasmosaurids, one exception to this is the holotype of ...
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(Universidad de Cadiz, 2017)The present study, based on 54 co-constructed narratives of couples living in Santiago de Chile, investigates patterns of nonverbal regulators in structural sequences initiation of conversation narratives in relation to ...
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(Universidad de Tarapaca, 2017)© 2017, Universidad de Tarapaca. All rights reserved. The Variable Hawk (Geranoaetus polyosoma) is a raptor species distributed throughout Chile. In Atacama Desert it feeds particularly lizards and on a littleproportion ...
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(Blackwell Publishing Ltd, 2018)We conducted a systematic review of the scientific literature published on plant–pollinator interactions, from both the plant and pollinator perspective, in the Chilean Mediterranean-type ecosystem (MTE hereafter). Our ...
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(Frontiers Media, 2017)Dendritic cell (DC) trafficking from peripheral tissues to lymph nodes (LNs) is a key step required to initiate T cell responses against pathogens as well as tumors. In this context, cellular membrane protrusions and the ...
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(Frontiers Media S.A., 2017)© 2017 Torrent, Gil-Durán, Rojas-Aedo, Medina, Vaca, Castro, García-Rico, Cotoras, Mendoza, Levicán and Chávez. The sfk1 (suppressor of four kinase) gene has been mainly studied in Saccharomyces cerevisiae, where it was ...
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(Elsevier B.V., 2017)© 2016 Elsevier B.V.The ZnO/g-C3N4nanocomposites were synthesized by a single-step and scalable synthesis method through calcining the mixture of zinc acetate and urea. Two-dimensional shape, porous and carbon-doped ...
