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Abstract Conventional methods for analyzing components in rainwater are generally performed on samples collected in a sampler. Because the components and concentrations contained in individual raindrops differ, a rainwat...

Abstract Alkaline water electrolysis represents a promising pathway for green hydrogen production, yet comprehensive multi-physics simulation remains computationally prohibitive for practical design optimization. This st...

Identifying candidates with high crystal density using Quantitative Structure-Performance Relationship (QSPR) models is a primary task in screening energetic molecules. However, due to the scarcity of high-density traini...

This paper presents the two-dimensional numerical study of mixed convection evaporation from an inclined corrugated wet plate subjected to a constant heat flux density. Assumptions were adopted and boundary conditions ar...

In this paper, a semi-empirical method for the prediction of rain attenuation in slant paths and terrestrial links is proposed. The method uses the same simplified model of equivalent rain cell that is the basis for the ...

Silicon-based photodetectors operating in the near-infrared (NIR) wavelength range (λ = 700–1,100 nm) are essential for applications such as light detection and ranging, facial recognition, and eye-tracking. However...

Family development initiatives in Indonesia have long emphasized family self-reliance as a core objective. However, limited empirical evidence explains how gender-oriented factors, particularly women’s education, shape...

The main aim of this article is to verify whether the companies operating in Polish healthcare industry could be included into the group of so called defensive companies. The value of such companies during recession does...

Previous studies appear to have concentrated on the effects of currency depreciation on trade balance and macroeconomic policy, while the relationship between money demand and trade balance is scantly documented in the l...

Modelling and estimating relationships that combine time series and crosssectional data is often discussed in the statistical literature but in these considerations sampling errors are seldom taken into account. In the p...

This paper undertake market risk of Eurozone stocks. The paper’s objective is to present studies showing changes in international investing after the introduction of euro and to show systematic risk of stocks from EURO...

La gran mayoría de los estudios del ingreso no toman en cuenta la renta implícita que obtienen los hogares que viven en una casa propia. Esta omisión puede introducir un potencial sesgo de gran magnitud en medidas de ...

Nos\'e has modified Newtonian dynamics so as to reproduce both the canonical and the isothermal-isobaric probability densities in the phase space of an N-body system. He did this by scaling time (with s) and distance (wi...

Abstract The least squares estimator of a regression coefficient β is vulnerable to gross errors and the associated confidence interval is, in addition, sensitive to non-normality of the parent distribution. In this pap...

Inspired by empirical studies of networked systems such as the Internet, social networks, and bio-logical networks, researchers have in recent years developed a variety of techniques and models to help us understand or p...

Preface to the Third Edition.Preface to the Second Edition.Preface to the First Edition.1. Introduction.2. The Multivariate Normal Distribution.3. Estimation of the Mean Vector and the Covariance Matrix.4. The Distributi...

Las antraquinonas (AQs) aisladas de la especie fototóxica Heterophyllaea pustulata Hook. f. (Rubiáceas), soranjidiol, 1-metil éter de soranjidiol, rubiadina, 1-metil éter de rubiadina, damnacantal y damnacantol, son ...

Esta nota utiliza técnicas computacionales como el bootstrap para obtener estimaciones por intervalos y errores estándar para las medidas de desigualdad. Adicionalmente, esta metodología es utilizada para implementar ...

El presente trabajo pretende representar una contribución hacia una reformulación y sistematización de la teoría de la distribución del ingreso, especialmente en el estudio de su relación con el crecimiento económ...

Se analiza la evolución del comportamiento reproductivo y se estima la probabilidad de actuación de la selección natural y la deriva genética en las subpoblaciones que conforman el Departamento Minas. Las pautas de r...

La estructura genética de las poblaciones humanas puede analizarse a partir de diferentes conjuntos de datos tales como las frecuencias génicas, variables genéticas cuali y cuantitativas, migración y movimientos mari...

Este trabajo compara el impacto sobre la distribución del ingreso del impuesto inflacionario tributado por cada quintil en Argentina entre 1985 y 1990 con el impacto que hubiese tenido sobre la misma distribución y en ...

Una característica inherente a todo proceso de desarrollo la constituye el objetivo, implícito o declarado, de mejoramiento de la distribución del ingreso, tanto desde el punto de vista funcional como personal. Tal co...

A Monte Carlo study compared 14 methods to test the statistical significance of the intervening variable effect. An intervening variable (mediator) transmits the effect of an independent variable to a dependent variable....