Results 11 to 20 of about 67,582 (261)

La democràcia deliberativa i la deliberació digital. El cas de QOT

open access: yesIDP, 2008
Les noves tecnologies de la informació i la comunicació són, cada vegada més, un espai en què els ciutadans participen políticament. Tanmateix, més enllà de les potencialitats d'aquest mitjà com a vehicle per a millorar les relacions polítiques entre ...
José Manuel Robles
doaj   +1 more source

A Resource for Guiding Data Stewards to Make European Rare Disease Patient Registries FAIR

open access: yesData Science Journal, 2023
Objective: This paper reports on the development of a dynamic data management planning questionnaire to guide data stewards of the European Reference Network (ERN) rare disease patient registries to make their data findable, accessible, interoperable ...
Philip van Damme   +14 more
doaj   +1 more source

Investigación-acción a través del video participativo. Una experiencia de aprendizaje en san Lorenzo, Castellón, España [PDF]

open access: yes, 2016
The aim of this paper is to analyse a Participatory Action Research (PAR) process undertook as part of a summer school in 2014, in the neighbourhood of San Lorenzo, Castellón–Spain.
Boni, Alejandra, Farith Millán, Gynna
core   +2 more sources

A spatial contrast retina with on-chip calibration for neuromorphic spike-based AER vision systems [PDF]

open access: yes, 2007
We present a 32 32 pixels contrast retina microchip that provides its output as an address event representation (AER) stream. Spatial contrast is computed as the ratio between pixel photocurrent and a local average between neighboring pixels obtained ...
Costas Santos, Jesús   +3 more
core   +1 more source

Aplicación de la imagen multiespectral al estudio y conservación del arte rupestre postpaleolítico

open access: yesTrabajos de Prehistoria, 1996
El deterioro que padece el arte rupestre tanto por factores ambientales como antrópicos atañe a su conservación e investigación en el futuro. La documentación gráfica, en algunos casos el único vestigio disponible, se ve limitada también por problemas de
Juan Manuel Vicent Garcia   +4 more
doaj   +1 more source

Expansion microscopy of the chick embryo neural tube to overcome molecular crowding at the centrosomes-cilia

open access: yesSTAR Protocols, 2023
Summary: We describe an optimized protocol for application of expansion microscopy (ExM) on chick neural tube (NT) which enables different oriented nanoscale resolution imaging of the centrosomes/cilia.
Axelle Wilmerding   +3 more
doaj   +1 more source

CMOS-3D smart imager architectures for feature detection [PDF]

open access: yes, 2012
This paper reports a multi-layered smart image sensor architecture for feature extraction based on detection of interest points. The architecture is conceived for 3-D integrated circuit technologies consisting of two layers (tiers) plus memory.
D. Cabello   +6 more
core   +1 more source

Estudio preliminar sobre el efecto del ultrasonido en las propiedades fisicoquímicas del vino tinto [PDF]

open access: yes, 2015
Ultrasound is regarded as a potential alternative method for improving the quality of some wines. This study was initiated with the objective of evaluating the effects of ultrasound on some important physicochemical properties of red wine such as ...
Arts I. C.   +6 more
core   +1 more source

El Archivo digital de manuscritos árabes de la Escuela de Estudios Árabes (C.S.I.C.)

open access: yesAl-Qantara : Revista de Estudios Arabes, 1998
Desde hace unos años la Escuela de Estudios Árabes (C.S.I.C.) lleva a cabo un proyecto de digitalización de manuscritos árabes. En este artículo se exponen las ventajas que ofrece la consulta de manuscritos en soporte informático frente a los métodos ...
M.ª Luisa Ávila, Mayte Pénelas
doaj   +1 more source

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