Results 31 to 40 of about 633,458 (165)
El sentimiento de nación en la literatura médica y naturalista de finales del Siglo XIX en Colombia
Anuario Colombiano de Historia Social y de la Cultura, 1989 La actividad científica de las sociedades de médicos y naturalistas se ve sometida, a finales del siglo XIX, a los vaivenes políticos de la República. No obstante, en la literatura producida por dichas sociedades se dibuja un sentimiento de nacionalismo ...
Diana Obregón
doaj +2 more sources
Promocionar y coordinar la investigación científica y técnica [PDF]
, 1985 Análisis de algunos aspectos del Proyecto de Ley sobre Investigación Científica y Técnica, tales como la financiación regular de los equipos de investigación o la promoción de la participación de la comunidad científica, entre ...
Martín Pereda, José Antonio
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Reproducibilidad científica: ¿Qué es y por qué debemos interesarnos en geo-ciencias?
Revista Cartográfica, 2019 A pesar de que en los últimos tiempos se ha resaltado la importancia de la reproducibilidad como pilar del proceso científico, en las geo-ciencias ésta no ha sido reconocida como una preocupación inminente.
Daniela Ballari
doaj +1 more source
Traffic Sign Recognition System [PDF]
, 2008 The research group CAOS at the Computing Department of the Carlos III University of Madrid, Spain, offers an efficient recognition system for traffic signs using a set of classifiers.
Sanchis de Miguel, María Araceli
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Stainless steels reinforced with intermetallics useful against corrosion and wear [PDF]
, 2008 Powder Technology Research Group has developed an innovative family of composite materials is presented. Metallic matrix are austenitic and ferritic stainless steels, and as reinforcements, intermetallics, have been used in quantities from 1% to 15% (vol.
Torralba Castelló, José Manuel
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ChemPhysChem, Volume 26, Issue 6, March 15, 2025.The ionization of anthracene, acridine, and phenazine has been explored, along with the removal of one and two hydrogen atoms, to provide valuable information for astrochemists and to understand the behavior of the resulting structures and their electronic reorganization. Abstract In this study, we systematically explored the stability and isomerism of
Khaldia Zghida +3 more
wiley +1 more source
Prometeus: Filosofia em Revista, 2015 Este trabajo enfoca uno de los aspectos más problemáticos para el análisis de las ciencias actuales: la discusión acerca de la evaluación de las ciencias y sus consecuencias para la actividad científica.
Marcos Antonio da Silva
doaj
Security and defence of mobile systems under impact [PDF]
, 2008 The Group “Dynamics and Fracture of Structural Elements” offers its experience in Solid Mechanics analysis for the study of the impact protection of vehicles, aircrafts and persons.
Arias Hernández, Ángel +1 more
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People and Nature, EarlyView.Abstract Restoring forests can help conserve biodiversity, mitigate climate change and enhance human well‐being. Despite financial and political support for global forest restoration initiatives, projects continue to face persistent challenges and trade‐offs between environmental, climatic and socio‐economic goals.
Mariana Hernandez‐Montilla +24 more
wiley +1 more source
Use of paints in construction applications [PDF]
, 2008 The Research Group of Materials Performance works in collaboration with some paint manufacturer and paint applier companies. It is sought to open the scope of this activity through tests that include and link activities of both sectors.
Martínez Casanova, Miguel Ángel
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