Browsing EIO-Artigos by Title
Now showing items 31-50 of 203
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Determining optimum wavelengths for leaf water content estimation from reflectance: A distance correlation approach
(Elsevier, 2018)This paper proposes a method to estimate leaf water content from reflectance in four commercial vineyard varieties by estimating the local maxima of a distance correlation function. First, it applies four different functional ... -
Dimensionalidade da capacidade económica nas comarcas galegas
(Universidade de Santiago de Compostela, 2000)Neste artigo o obxectivo xeral que se establece é realizar unha análise exploratoria dun conxunto suficientemente amplo de variables que, nun primeiro momento, están relacionadas coa capacidade económica a nivel comarcal. ... -
Displacement Calculus
(MDPI, 2020)In this work, we establish a theory of Calculus based on the new concept of displacement. We develop all the concepts and results necessary to go from the definition to differential equations, starting with topology and ... -
Dissipativity of Fractional Navier–Stokes Equations with Variable Delay
(MDPI, 2020)We use classical Galerkin approximations, the generalized Aubin–Lions Lemma as well as the Bellman–Gronwall Lemma to study the asymptotical behavior of a two-dimensional fractional Navier–Stokes equation with variable ... -
DTDA: An R Package to Analyze Randomly Truncated Data
(Foundation for Open Access Statistics, 2010)In this paper, the R package DTDA for analyzing truncated data is described. This package contains tools for performing three different but related algorithms to compute the nonparametric maximum likelihood estimator of ... -
Dynamic Analysis of a Two-Language Competitive Model with Control Strategies
(Hindawi Publishing, 2013)The dynamic behavior of a two-language competitive model is analyzed systemically in this paper. By the linearization and the Bendixson-Dulac theorem on dynamical system, some sufficient conditions on the globally asymptotical ... -
Effectiveness of a Psychosocial Therapy with SMS in Immigrant Women with Different Degrees of Depression
(MDPI, 2020)Immigrant women who are forced to adapt to a new cultural context often live in low income situations, have informal jobs, and experience social inclusion difficulties; these women frequently have mental health and social ... -
Empirical likelihood based testing for regression
(The Institute of Mathematical StatisticsThe Bernoulli Society, 2008)Consider a random vector (X, Y ) and let m(x) = E(Y |X = x). We are interested in testing H0 : m ∈ MΘ,G = {γ(·, θ, g) : θ ∈ Θ, g ∈ G} for some known function γ, some compact set Θ ⊂ IRp and some function set G of real ... -
Energy, Production and Environmental Characteristics of a Conventional Weaned Piglet Farm in North West Spain
(MDPI, 2020)Postweaning is one of the most sensitive and energy-demanding phases of swine production. The objective of this research was to assess the energy, production and environmental characteristics of a conventional farm with ... -
Enrichment of rare genetic variants in astrocyte gene enriched co-expression modules altered in postmortem brain samples of schizophrenia
(Elsevier, 2019)The transcriptome profiles of the cingulate gyrus region from the postmortem brain tissues of a set of well-characterized patients with schizophrenia (SCZ) and matched controls were investigated using an integrated approach ... -
Epidemiología de la enfermedad meningocócica en Cataluña antes y después de la vacunación frente al serogrupo C
(España. Ministerio de Sanidad, Consumo y Bienestar social, 2009)Fundamentos: La enfermedad meningocócica continúa siendo un grave problema de salud pública en todo el mundo. En Cataluña, tras implementar el programa de vacunación, ha habido un descenso importante de los casos ... -
Estimación del área basimétrica en masas maduras de Pinus sylvestris en base a una única medición del escáner láser terrestre (TLS)
(Sociedad Española de Ciencias Forestales (SECF), 2019)El láser escáner terrestre (TLS) ha surgido como un nuevo dispositivo de tecnología LiDAR con un gran potencial para ser implementado en inventarios forestales (IIFF). En este trabajo se ha desarrollado un algoritmo con ... -
Evaluación del impacto de los programas de vacunación masiva: la experiencia de la hepatitis A en Cataluña
(España. Ministerio de Sanidad, Consumo y Bienestar social, 2009)Fundamento: El programa de vacunación de la hepatitis A + B en preadolescentes se introdujo en 1998 en Cataluña. Durante los siguientes años uno de los objetivos principales ha sido cuantificar la reducción en la ... -
Evaluation and cluster analysis of inflammatory reactions of dairy cattle mastitis pathogens in milk samples submitted for microbiological examination
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2019)Aim of study: We have classified into homogenous groups a wide spectrum of mammary pathogens according to their frequency of isolation in clinical mastitis and their somatic cell counts in non-clinical mastitis. Area ... -
Evaluation of turbulence-related high-frequency tidal current velocity fluctuation
(Elsevier, 2019)Within the development needed for economy viability of tidal stream energy, adaptability of laboratory converters to sea flow conditions is a milestone. The objective of this work is to investigate the high frequency ... -
Exact risk improvement of bandwidth selectors for kernel density estimation with directional data
(The Institute of Mathematical StatisticsThe Bernoulli Society, 2013)New bandwidth selectors for kernel density estimation with directional data are presented in this work. These selectors are based on asymptotic and exact error expressions for the kernel density estimator combined with ... -
Existence and Exponential Stability of Positive Almost Periodic Solutions for a Model of Hematopoiesis
(Hindawi, 2009)By employing the contraction mapping principle and applying Gronwall-Bellman's inequality, sufficient conditions are established to prove the existence and exponential stability of positive almost periodic solution for ... -
Existence and multiplicity of solutions for a periodic hill’s equation with parametric dependence and singularities
(Hindawi, 2011)We deal with the existence and multiplicity of solutions for the periodic boundary value problem positive parameter. The function f : is allowed to be singular, and the related Green’s function is nonnegative and can ... -
Existence and multiplicity results for some generalized Hammerstein equations with a parameter
(Springer, 2019)This paper considers the existence and multiplicity of fixed points for the integral operator Tu(t)=λ∫T0k(t,s)f(s,u(s),u′(s),…,u(m)(s))ds,t∈[0,T]≡I, where λ>0 is a positive parameter, k:I×I→R is a kernel function such ... -
Existence and stability of solutions for Hadamard-Stieltjes fractional integral equations
(Hindawi, 2015)We give some existence results and Ulam stability results for a class of Hadamard-Stieltjes integral equations. We present two results: the first one is an existence result based on Schauder’s fixed point theorem and the ...