843 resultados para Animation movies
Resumo:
The video FireMovie_2000-2011.avi shows an animation with all MODIS fire product maps of the area sequenced over time. Colors in the video describe MODIS classes as follows: MODIS classification and color scale: Class 0 - not processed - Dark blue (1 frame) Class 3 - water - Light Blue (rivers and some lakes) Class 4 - clouds - Green blue Class 5 - non fire land - Yellow green Class 8 - nominal confidence fire - Red Class 9 - high confidence fire - Dark red
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Continuous exposure to oxygen is essential for nearly all vertebrates. We found that embryos of the zebrafish Danio rerio can survive for 24 h in the absence of oxygen (anoxia, 0% O2). In anoxia, zebrafish entered a state of suspended animation where all microscopically observable movement ceased, including cell division, developmental progression, and motility. Animals that had developed a heartbeat before anoxic exposure showed no evidence of a heartbeat until return to terrestrial atmosphere (normoxia, 20.8% O2). In analyzing cell-cycle changes of rapidly dividing blastomeres exposed to anoxia, we found that no cells arrested in mitosis. This is in sharp contrast to similarly staged normoxic embryos that consistently contain more than 15% of cells in mitosis. Flow cytometry analysis revealed that blastomeres arrested during the S and G2 phases of the cell cycle. This work indicates that survival of oxygen deprivation in vertebrates involves the reduction of diverse processes, such as cardiac function and cell-cycle progression, thus allowing energy supply to be matched by energy demands.
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Wheels turning in the movies or in other forms of stroboscopic presentation often appear to be rotating backward. Remarkably, a similar illusion is also seen in continuous light. The occurrence of this perception in the absence of intermittent illumination suggests that we normally see motion, as in movies, by processing a series of visual episodes.
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One year after the Juncker Commission took office, the long-awaited official review of the European Neighbourhood Policy (ENP) was published in November 2015. By prioritising interests over values in increasingly atomised partnerships, the policy will now aim for pragmatic realism in its dealings with a turbulent neighbourhood. But in the absence of the necessary funding to tackle the region’s multiple crises, and without a strategic vision to guide relations with the neighbours of the EU’s neighbours, the new ENP remains in suspended animation.
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Mode of access: Internet.
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El cine como fuente historiográfica es utilizado a partir de la "batalla" que dio Marc Ferro hacia el interior de Annales. Cuando era difícil que se aceptaran otras fuentes que no fueran las gráficas, este historiador logró abrirse camino hasta llegar a ser el director de Annales en los años '70. El discurso de la imagen o el discurso audiovisual representa con mayor verosimilitud lo que el discurso gráfico no alcanza a expresar. Sin embargo, la sinécdoque y la generalización se encuentran a mitad de camino en un juego representativo para complementarse a la hora de comprender y reconstruir el pasado. El aporte del cine puede tomarse como reflejo o representación social y también como una alternativa discursiva. En este sentido, Rosenstone con el apoyo de Hayden White y su análisis de la "historiofotía" son los que incursionan en esta nueva dimensión, esto es la narración audiovisual de la historia