Artículos de revistas: Recent submissions
Now showing items 4541-4560 of 4968
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(SOC BIOLGIA CHILE, 2008-09)
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(ELSEVIER, 2008-06-24)Inducible defenses influence the dynamics of both the prey exhibiting the response and its predator, but it could affect indirectly other populations in the community. Earlier studies concerned with population dynamics of ...
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(ELSEVIER, 2008-11)The use of genomics, proteomics, transcriptomics, metabolomics and other OMICs approaches together with bioinformatics tools allows a global picture of how a microbial cell operates in its community to be obtained. The ...
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(JOHN WILEY & SONS, 2008-10)The timing of major glacial changes between Marine Isotope Stage (MIS) 5e and the Younger Dryas chron (YD) in southern South America is reviewed. Focus is placed on studies that use cosmogenic nuclide measurements. However, ...
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(SOC CHILENA QUIMICA, 2008-06)We report the formation of a-cyclodextrin (alpha CD) inclusion compounds with octanethiol (OT), decanethiol (DT) and dodecanethiol (DDT). Elemental Microanalysis, H-1-NMR solution, Scanning Electronic Microscopy (SEM) and ...
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(The American Association of Immunologists, 2008)Autoantibody neuromyelitis optica-IgG (NMO-IgG) recognizing aquaporin-4 (AQP4) is implicated as playing a central role in the physiopathology of NMO. The aim of this in vitro-based study was to characterize functional ...
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Monitoring the sensorial quality and aroma through an electronic nose in peaches during cold storage (JOHN WILEY & SONS LTD, 2008-09)BACKGROUND: The poor eating quality of fresh peaches transported to far markets is one of the main problems that fresh-fruit exporting countries have to face. This research is focused on the evaluation of the sensorial ...
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(SPRINGER, 2008-12)The diet of jumbo squid (Dosidicus gigas) off southern-central Chile is described to examine potential biases in the determination of their main prey. Specimens were collected from catches using different fishing gear ...
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(ELSEVIER, 2008)The breeding system determines different ways whereby seeds will be produced, and the degree of dependency of plants on pollinators for seed set. The genus Chloraea (Orchiclaceae) has its main center of diversity in southern ...
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(AMER SOC MICROBIOLOGY, 2008-03)The chemolithoautotrophic bacterium Acidithiobacillus ferrooxidans is of great importance in biomining operations. During the bioleaching of ores, microorganisms are subjected to a variety of environmental stresses and ...
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(BLACKWELL PUBLISHING, 2008-09)Aim A major question with regard to the ecology of temperate rain forests in south-central Chile is how pioneer and shade-tolerant tree species coexist in old-growth forests. We explored the correspondence between tree ...
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(ELSEVIER, 2008-08-29)Organochlorine pesticide endosulfan has been detected for the first time by using surface-enhanced Raman scattering (SERS) at trace concentrations. The bis-acridinium dication lucigenine was successfully used as a molecular ...
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(AMER SOC CLINICAL NUTRITION, 2008-09-01)Unicellular eukaryotes and cultured cells from several animal species were invaluable in discovering the mechanisms that govern incorporation, handling, and excretion of copper at the cellular level. However, understanding ...
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(GAUTHIER-VILLARS/EDITIONS ELSEVIER, 2008-08)Plant tolerance is the ability to reduce the negative impact of herbivory on plant fitness. Numerous studies have shown that plant tolerance is affected by nutrient availability, but the effect of soil moisture has received ...
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(SOC CHILENA QUIMICA, 2008-03)A ZINDO/1 quantum-chemical structure-affinity relationship study with the KPG model is presented for the in vitro interaction of a group of classical, indole-derived and aminoalkylindole-derived cannabinoids with CB1 and ...
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(SOC BIOLGIA CHILE, 2008-12)Porphyry Cu-Mo deposits have influenced Surface water quality in high-Andes of north-central Chile since the Miocene. Water anomalies may reduce species abundance and diversity in alpine meadows as acidic and metal-rich ...
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(ELSEVIER, 2008)Phytomonitoring techniques for irrigation of avocado orchards indicate that plants respond very rapidly to fluctuations in soil water content. Root to leaf abscicic acid transport cannot fully explain the almost immediate ...
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(SPRINGER, 2008-06)Carbon allocation within a plant depends on complex rules linking source organs (mainly shoots) and sink organs (mainly roots and fruits). The complexity of these rules comes from both regulations and interactions between ...
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(PERGAMON-ELSEVIER SCIENCE LTD, 2008-02)The multifunctional cytochrome P450 monooxygenases P450-1 and P450-2 from Fusarium fujikuroi catalyze the formation of GA14 and GA4, respectively, in the gibberellin (GA)-biosynthetic pathway. However, the activity of ...
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(SOC CHILENA QUIMICA, 2008-06)The effect of microwave irradiation (MW, 1.55 kW at 2450 MHz on the dissolution chitosan(CHI) and on the properties of the solutions was studied and the results compared with those obtained by using mechanical stirring. ...
