Results 1 to 10 of about 90,727 (192)
The International Space Station (ISS) Contest as STEM Educational Project [PDF]
In the years 2015-2018, the Italian Ministry of Education, University and Research and the Italian Ministry of Defense proposed the joint initiative "Space for Your Future. The ISS: Innovatio, Scientia, Sapientia" in partnership with the Italian Space Agency. It was a competition addressed to secondary school students and aimed at developing innovative
arxiv +1 more source
SME's and family businesses are central elements in Spain's modern economic growth. However, their process of internationalization has been little explored in recent research, particularly when it has been primarily aimed at emerging economies.
Javier Vidal Olivares+3 more
doaj +1 more source
Participación juvenil en la escuela secundaria en Buenos Aires durante el COVID-19
El artículo analiza las experiencias juveniles en relación con la participación y la ciudadanía en instituciones educativas del nivel secundario de la Ciudad de Buenos Aires durante la pandemia COVID-19.
Pedro Fernando Núñez+2 more
doaj +1 more source
Groundwater flow processes and mixing in active volcanic systems: the case of Guadalajara (Mexico) [PDF]
Groundwater chemistry and isotopic data from 40 production wells in the Atemajac and Toluquilla valleys, located in and around the Guadalajara metropolitan area, were determined to develop a conceptual model of groundwater flow processes and mixing ...
A. Hernández-Antonio+7 more
doaj +1 more source
El comercio intraindustria de México con sus principales socios comerciales
Este artículo analiza los índices de comercio intraindustrial de México con sus principales socios comerciales, con datos oficiales a cuatro dígitos del Sistema Armonizado, para los años 1990-1995. Se presentan índices por región y por producto.
Rudolf M. Buitelaar, Ramón Padilla
doaj +1 more source
La Reforma de Córdoba dejó una impronta perdurable en la historia de la universidad Latinoamericana ya que represento el triunfo de un movimiento estudiantil en contra de un sistema autoritario de viejas costumbres en el cual se perpetuaban las ...
Roberto Escalante+1 more
doaj +1 more source
Neste artigo tratamos da politização da questão indígena na América Latina a partir da relação entre três elementos: o desenvolvimento do Direito Internacional, o novo constitucionalismo na região e a organização dos movimentos indígenas.
Vivian Urquidi+2 more
doaj +1 more source
Jesús Santrich, El Rebelde Romántico
Más allá de todas las polémicas que implica su figura en la historia reciente de Colombia, es necesario rescatar la figura de Jesús Santrich, sus aportes en términos de pensamiento crítico, como el marco del reencuentro de dos tiempos históricos y la ...
João Gabriel Almeida+1 more
doaj
Tools for Scientific Computing [PDF]
A large multitude of scientific computing tools is available today. This article gives an overview of available tools and explains the main application fields. In addition basic principles of number representations in computing and the resulting truncation errors are treated.
arxiv
O presente trabalho busca analisar a construção de horizontes de resistência de afro-colombianos deslocados através da organização de mulheres em kilombos localizados na cidade de Bogotá.
Mayã Martins Correia+2 more
doaj