Results 11 to 20 of about 616,075 (228)

Leaking method approach to surface transport in the Mediterranean Sea from a numerical ocean model [PDF]

open access: yes, 2004
We use Lagrangian diagnostics (the leaking and the exchange methods) to characterize surface transport out of and between selected regions in the Western Mediterranean. Velocity fields are obtained from a numerical model.
Astraldi   +31 more
core   +2 more sources

Body mass index and body composition with deuterium in Costa Rican Children

open access: yesActa Pediátrica de México, 2014
Body Mass Index (BMI) has been adopted as international measure for measuring adiposity in children with the disadvantage that it varies with age, sex and sexual maturation with no differentiation between fat mass and mass free of grease. The analysis of
Eugenia Ma. Quintana-Guzmán   +2 more
doaj   +1 more source

L’edizione 1958 dei «Racconti» di Italo Calvino. Una soglia ermeneutica

open access: yesGriseldaonline, 2019
This paper examines the first edition of I racconti by Italo Calvino (Torino, Einaudi, collection «Supercoralli», 1958) by observing the structure of the volume, both from the point of view of the index and from the point of view of its editorial form ...
Virna Brigatti
doaj   +1 more source

Note per una tipologia dicisegnica

open access: yesOcula, 2014
In the Speculative Grammar, Charles Peirce proposes two types of Dicisigns: Indexical Dicisigns and Symbolic Dicisigns. Their structure seems to be a blueprint of the complete relatives introduced in the Logic of 1897.
Valerio De Michele
doaj   +1 more source

Gravitational waves in an anomaly-induced inflation

open access: yes, 2003
The behaviour of gravitational waves in the anomaly-induced inflationary phase is studied. The metric perturbations exhibit a stable behaviour, with a very moderate growth in the amplitude of the waves.
A.M. Pelinson   +9 more
core   +1 more source

Measuring Corruption Indicators and Indices [PDF]

open access: yesSSRN Electronic Journal, 2014
This Working Paper is a background paper delivered to frame the workshop ‘Global Governance by Indicators: Measuring corruption and corruption indicators’ convened by the Global Governance Programme of the European University Institute in Florence on 17 and 18 October 2013.
openaire   +2 more sources

Diretório Nacional de pesquisadores de trigo. [PDF]

open access: yes, 2012
Tecnicos; Indice de autor; Indice por area de atuacao; Indice geografico.bitstream/item/65907/1/CPAO-DOC.-48-91 ...
SOUZA, M. I. F., VASCONCELOS, E. de L.
core  

The Use of Renewable Energy in Prominent City Buildings: A Diffusion Study on Top European Football Organizations

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT The present study applied the diffusion of innovation theory to investigate the rate of diffusion of renewable energy sources used by Europe's top professional football stadiums and the relationship with carbon neutrality. A discrete diffusion model estimated the diffusion of renewable energy to saturation, and a multivariate logistic ...
Chad S. Seifried   +2 more
wiley   +1 more source

On subset least squares estimation and prediction in vector autoregressive models with exogenous variables

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract We establish the consistency and the asymptotic distribution of the least squares estimators of the coefficients of a subset vector autoregressive process with exogenous variables (VARX). Using a martingale central limit theorem, we derive the asymptotic normal distribution of the estimators. Diagnostic checking is discussed using kernel‐based
Pierre Duchesne   +2 more
wiley   +1 more source

Hidden Markov graphical models with state‐dependent generalized hyperbolic distributions

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract In this article, we develop a novel hidden Markov graphical model to investigate time‐varying interconnectedness between different financial markets. To identify conditional correlation structures under varying market conditions and accommodate shape features embedded in financial time series, we rely upon the generalized hyperbolic family of ...
Beatrice Foroni   +2 more
wiley   +1 more source

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