Buscar
Mostrando ítems 31-40 de 676
Factorial Structure of Short Version of Parental Sense of Competence (PSOC) in a Chilean Sample
(2018)
The aim of this study is to evaluate the internal structure of the short version of the parental sense of competence (PSOC) in a Chilean sample. Data analysis has been carried out through Factorial Confirmatory Analysis ...
Simultaneous pre-concentration procedure for the determination of cadmium and lead in drinking water employing sequential multi-element flame atomic absorption spectrometry
(2007)
In this paper is proposed a simultaneous pre-concentration procedure using cloud point extraction for the determination of cadmium and lead in drinking water employing sequential multi-element flame atomic absorption ...
Multi-walled carbon nanotubes modified screen-printed electrodes for cisplatin detection
(Elsevier B.V., 2015-03-10)
A screen printed electrode functionalized with multi-walled carbon nanotubes and factory modified with carboxyl groups (MWCNT-COOH/SPCEs) was characterized by cyclic voltammetry and differential pulse voltammetry in a NaCl ...
Application of multi-factorial experimental design to successfully model and optimize inorganic chromium speciation by square wave voltammetry
(Elsevier Science Sa, 2016-03-08)
Response surface methodology (RSM) was used to optimize voltammetric signal of hanging mercury drop electrode (HMDE) for inorganic chromium determination and speciation. Initial solution pH, DTPA (Diethylenetriaminepentaacetic ...
Comportamiento innovador en el trabajo: Análisis factorial confirmatorio de la Escala de JanssenInnovative work behavior: Confirmatory factorial analysis of Janssen’s Scale
(Centro Interamericano de Investigaciones Psicológicas y Ciencias Afines; Centro Interdisciplinario de Investigaciones en Psicología Matemática y Experimental, 2021-01)
El comportamiento laboral innovador constituye un complejo conjunto de acciones tendientes a la generación (producción de ideas novedosas y útiles), promoción (socialización y construcción de coaliciones entre aliados ...
Intelligent and collaborative Multi-Agent System to generate and schedule production orders
(2008)
The authors present a Multi-Agent System for constructing and releasing production orders. In a manufacturing enterprise, the generation of production orders consists in a set of coordinated tasks among departments. This ...
Intelligent and collaborative Multi-Agent System to generate and schedule production orders
(2008)
The authors present a Multi-Agent System for constructing and releasing production orders. In a manufacturing enterprise, the generation of production orders consists in a set of coordinated tasks among departments. This ...
A multi-agent system to construct production orders by employing an expert system and a neural network
(2009)
The authors describe the implementation of a multi-agent system, whose goal is to enhance production planning i.e. to improve the construction of production orders. This task has been carried out traditionally by the module ...
Pricing the convexity premium of interest rate derivatives indexed to CDI using a HJM multi-factorial model
(2021-07-20)
A estocasticidade das taxas de juros somada à capitalização composta do índice CDI geram riscos de primeira e de segunda derivada em derivativos indexados a um percentual diferente de 100% do CDI. Há literatura acerca do ...