Results 21 to 30 of about 55,100 (240)

Territorial Analysis Based on Data from the Distribution of Taxpayers in Ecuador: A Data Science Approach Using Open Data from the Tax Registry

open access: yesBig Data and Cognitive Computing
Open fiscal data in Ecuador remains largely unexplored beyond basic descriptive reporting, despite its potential for territorial intelligence and fiscal planning.
Orlando Mauricio Chuquin-Machangara   +4 more
doaj   +1 more source

Influence of Cinchona officinalis (Rubiaceae) seedling size on survival and stem deformation after replanting

open access: yesRevista Cubana de Ciencias Forestales, 2021
Cinchona officinalis, known as cinchona tree, is a species of high medicinal value that became popular for its antimalarial and febrifuge properties and is listed as an endangered species.
Franklin Hitler Fernandez Zarate   +3 more
doaj  

Indicadores de Ciencia y Tecnología de Paraguay, 2019 [PDF]

open access: yes, 2021
Presentación de los resultados del relevamiento de datos de Actividades Científicas y Tecnológicas (ACT) e Investigación y Desarrollo Experimental (I+D), del periodo de enero a diciembre de 2019, realizado con la finalidad de generar, medir y difundir ...
Consejo Nacional de Ciencia y Tecnología
core  

Replicar los datos para: La gestión de datos de investigación en bibliotecas de América Latina y el Caribe

open access: yes, 2022
En el marco del avance de la ciencia abierta en los países de la región, la gestión de datos de investigación (RDM, por sus siglas en inglés) se ha convertido en un proceso clave para que los bibliotecarios participen activamente en los procesos ...
Donoso Vegas, Rodrigo
core   +1 more source

Streaming Processing for ADL Monitoring in Smart Home Environments

open access: yesIEEE Access
Monitoring and detection of Activities of Daily Living (ADL) is a frequent practice to determine the independence of elderly/disabled people in their homes instrumented with a set of sensors, which conform smart home environments.
Yudith Cardinale   +3 more
doaj   +1 more source

Spatiotemporal Analysis and Forecasting of Traffic Accidents in Ecuador Using DBSCAN and Ensemble Time Series Modeling

open access: yesUrban Science
Traffic accidents pose a persistent challenge for urban mobility, public safety, and sustainable development in smart cities, particularly in rapidly growing urban environments.
Nicole Chávez-García   +3 more
doaj   +1 more source

Assessment of Soil Erosion Over Six Decades in a Long‐Term Experiment Using Fallout 137Cs and RUSLE: A South American Case Study

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Soil erosion remains a major global concern affecting agricultural productivity and land sustainability. This study investigates the magnitude and variability of soil erosion in a long‐term experiment (LTE) established in 1963 in Colonia, Uruguay, aiming to compare the performance of the 137Cs tracer technique and the RUSLE model across ...
Marcos Tassano   +6 more
wiley   +1 more source

Encuesta sobre Ciencia Abierta en la Universidad de Chile

open access: yes, 2022
Esta encuesta busca conocer el estado de conocimiento y aplicación de los principios de la “Ciencia Abierta” en la Universidad de Chile, mediante una consulta dirigida a académicos(as), investigador(as) postdoctoral y estudiantes de doctorado.
Vicerrectoría de Tecnologías de la Información   +2 more
core   +1 more source

A Versatile Distribution Based on the Incomplete Gamma Function: Characterization and Applications

open access: yesMathematics
In this study, we introduce a novel distribution related to the gamma distribution, referred to as the generalized incomplete gamma distribution. This new family is defined through a stochastic representation involving a linear transformation of a random
Jimmy Reyes   +3 more
doaj   +1 more source

Modelos predictivos en salud basados en aprendizaje de maquina (machine learning)

open access: yesRevista Médica Clínica Las Condes, 2022
Resumen: Encontrar la causalidad en medicina es el mayor interés de la investigación científica, para luego generar intervenciones que traten o curen la enfermedad. La mayoría de los modelos estadísticos clásicos permiten inferir asociación, y solo pocos
Javier Mora Pineda
doaj   +1 more source

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