Browsing by Title
Now showing items 63109-63128 of 91507
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(Elsevier Science Publ. B.V., 1993)The clusters of M2[O2CCCo3(CO)9]4-n[O2CR]n, where M is Cr, n= O; where M is Mo, n = 0,1, R is CH3; where M is W, n=0; exhibit allowed transitions with absorvance maxima that correlate with the lowest ionization energy of ...
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(2009)The electronic properties of a chemical model that mimics the His-57 ••• Asp-102 catalytic residues of α-chymotrypsine during the transition from normal hydrogen bond to short and strong hydrogen-bond regimes are presented. ...
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(1990)Ab initio torsional potential functions for a series of representative sulphur-containing molecules are presented. A few interesting parameters determining the relevant characteristics of the intermediate conformations ...
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(1986)Further developments in the local reaction field (LRF) model of solvent effects are presented. The improved formalism, including dielectric saturation effects, permits a better description of the solvent polarization vector. ...
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(Wiley, 1985)The introduction of local dielectric effects within the SCF theory of continuum solvent effects representation is examined at a semiempirical level. The formalism is developed in the frame of the reaction field theory ...
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(SPRINGER, 2007-08)Forest bird species exhibit noticeable seasonal behavioral changes that might lead to contrasting effects of landscape pattern upon species abundance and performance. We assessed if the effect of patch and habitat attributes ...
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(Oxford University Press, 2017-01)The XQ-100 survey provides optical and near-infrared coverage of 36 blindly selected, intervening damped Lyman alpha systems (DLAs) at 2 < z(abs) < 4, simultaneously covering the MgII doublet at lambda lambda 2796, 2803 ...
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On the selection of precipitation products for the regionalisation of hydrological model parameters (Copernicus Gesellschaft MBH, 2021)Over the past decades, novel parameter regionalisation techniques have been developed to predict streamflow in data-scarce regions. In this paper, we examined how the choice of gridded daily precipitation (P) products ...
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(Routledge, 2015)Home bias in consumption refers to consumers strongly preferring domestic over foreign products. However, if the products were to be differentiated, would there then be a taste for country of origin? If this were the case, ...
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(The American Astronomical Society, 2013-11-10)High-dispersion observations of the Na i D λλ5890, 5896 and K i λλ7665, 7699 interstellar lines, and the diffuse interstellar band at 5780 Å in the spectra of 32 Type Ia supernovae are used as an independent means of ...
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(Oxford university press, 2017)In the literature, residual stress problems are generally formulated using classical invariants despite most of them having an unclear physical meaning and not having experimental advantages. In this article, we give an ...
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(AMER GEOPHYSICAL UNION, 2005-07-27)Data gathered with a five-channel radiometer are used to analyze the spectral composition of cloud enhancements and attenuations of UV (305, 320, 340, and 380 nm) and photosynthetically active radiation (PAR) (400-700 nm) ...
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(Blackwell Publishing Ltd, 2002)Assessment of the stability of perpendicular particle drifts in cold magnetoplasmas shows that their free energy can stimulate wave activity under various circumstances that include nonoscillatory (aperiodic, purely growing) ...
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(ELSEVIER SCIENCE BV, 2005-10-01)We show numerically that the one-dimensional quintic complex Ginzburg-Landau equation admits four different types of stable hole solutions. We present a simple analytic method which permits to calculate the region of ...
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(Heldermann Verlag, 2015)This paper studies structural properties of locally symmetric submanifolds. One of the main result states that a locally symmetric submanifold M of R-n admits a locally symmetric tangential parametrization in an appropriately ...
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(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2006-04-01)Let A. B : (0, infinity) -> (0 infinity) be two given weight functions and consider the equation (P) - div (A(vertical bar x vertical bar)vertical bar del u vertical bar(p-2)del u) = B (vertical bar x vertical bar)vertical ...
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(Firenze Univ. Press, 2015)I discuss the arguments put forth recently by Pincheira-Donoso, in which the author attempts to revalidate Liolaemus filiorum Pincheira-Donoso & Ramirez, 2005, a species which I had previously considered a junior synonym ...
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(IOS Press, 2004)© 2004 IOS Press and the authors. The static dipole polarizabilities of three series of clusters have been calculated and compared. They are the bare lithium clusters, the copper clusters and the mixed lithium-copper ...