Browsing by Title Artículos de revistas
Now showing items 3140-3159 of 4966
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(Elsevier, 2011-04-29)Non-relativistic DFT (PW91, PBE, PB86) geometry optimizations followed by relativistic ZORA single point energy calculations on the neutral hexafluoride complexes of the series of actinides U, Np, Pu, Am, Cm, Bk, Cf, Es, ...
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(1999)Olfactory chemotransduction involves a signaling cascade. In addition to triggering transduction, odors suppress ion conductances. By stimulating with brief odorant pulses, we observed a current associated with odor-induced ...
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(Soc. Amer. Archaeology, 2015)Smoking pipes found in funerary contexts on the Atacama Desert coast suggest that the custom of smoking was widespread among hunter-gatherers and fishermen during the Formative (1500 B.C.- cal A.D. 1000). The substances ...
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(Springer New York LLC, 1998)Volatiles from wheat and oat seedlings elicited attraction in apterae and alatae Rhopalosiphum padi. Cereal volatiles were identified by GC-MS and olfactometric tests were performed with each compound. Attraction of aphids ...
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Olfactory conditioning in mate searching by the parasitoid Aphidius ervi (Hymenoptera: Braconidae) (Cambridge University Press, 2008)Despite the fact that insect learning capacity has been broadly demonstrated, the role that this process plays during mate searching has been scarcely explored. We studied whether the sexual behaviour of a male parasitic ...
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(WILEY-BLACKWELL, 2010-06-21)Based on their effect on prey populations, predators can interact synergistically, additively, or antagonistically. Predator attraction by semiochemicals in response to herbivory is well documented; however, the possibility ...
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(2004)The ciliated receptor neurons of fish olfactory organs are thought to transduce amino acids through a cAMP-dependent transduction pathway, but direct physiological evidence for this hypothesis remains scarce and is confined ...
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(1993)Oligosaccharides of different sizes were released from intact Citrus limon seedlings treated with endopolygalacturonase obtained from Alternaria alternata. Also, an increase of phenylalanine ammonia lyase (PAL) activity ...
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(Wiley, 2020)In this paper, we study a new class of functions, which we call (omega, c)-asymptotically periodic functions. This collection includes asymptotically periodic, asymptotically antiperiodic, asymptotically Bloch-periodic, ...
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(RESILIENCE ALLIANCE, 2008-12)The biocultural conservation and research initiative of Omora Ethnobotanical Park and the UNESCO Cape Horn Biosphere Reserve was born in a remote part of South America and has rapidly expanded to attain regional, national, ...
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(1997)We introduce the notion of (h,k) manifolds and give conditions under which the property of being a manifold with asymptotic phase holds. These conditions allow the construction of a transformation of the variational equation ...
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(Elsevier Science Ltd, 1999)Hartman's linearization theorem for ordinary differential equations states that a 1:1 correspondence exists between solutions of a linear autonomous system and those of a perturbed system as long as the perturbation term ...
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(Springer, 2016)To every abelian subvariety of a principally polarized abelian variety (A,L) we canonically associate a numerical class in the Néron–Severi group of A.We prove that these classes are characterized by their intersection ...
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(Walter de Gruyter and Co., 2003)In this article we study a Rankin-Selberg convolution of two complex variables attached to Siegel modular forms of degree 2. We establish its basic analytic properties, find its singular curves and compute some of its ...
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(2009)We define a twisted two complex variables Rankin-Selberg convolution of Siegel cusp forms of degree 2. We find its group of functional equations and prove its analytic continuation to ℂ2. As an application we obtain a ...
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(2004)In this article we study a Rankin-Selberg convolution of n complex variables for pairs of degree n Siegel cusp forms. We establish its analytic continuation to ℂn, determine its functional equations and find its singular ...
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(Academic Press Inc.apjcs@harcourt.com, 2020)
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(1997)We use Humbert's reduction theory to introduce an obstruction for the unimodularity of minimal vectors of positive definite quadratic forms over totally real number fields. Using this obstruction we obtain an inequality ...
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(London Mathematical Society, 2014)Every Jacobi cusp form of weight k and index m over SL2(Z) Z2 is in correspondence with 2m Dirichlet series constructed with its Fourier coefficients. The standard way to get from one to the other is by a variation of ...