4,752 research outputs found
Multiculturalism in the world system: towards a social justice model of inter/multicultural education
Multiculturalism burst in Asia with the winds of globalisation. Fuelled by immigration, cultural hybridity and normative regimes from multilateral and bilateral organisations, multiculturalism is a new challenge for Asian economies, their politics of culture and their higher education institutions. Moreover, although heavily implemented from the start of the last century in the United States and in Europe to some extent, multiculturalism and multicultural education signify a premise in constructing models of cosmopolitan democracies and what has been known as ‘global citizenship education’. Drawing from the more mature experiences of the European Union (EU) and the United States in this field, this article traces the theoretical contours of and debates within multiculturalism. The article also focuses on the learning experience across borders, which is well represented in international comparative education studies. It probes the occurrence of any crisis in the field of multiculturalism in the United States and EU. Lessons learned from a comparison of the U.S. and EU experiences may be instructive to the Asian economies and cultures that are dealing with multiculturalism as a new force in the world system
Commentarii in quartum Antonii Nebrissensis
Copia digital. Madrid : Ministerio de Educación, Cultura y Deporte. Subdirección General de Coordinación Bibliotecaria, 2013Sign.: A-S8Port. con esc. xil. nobiliari
Tractatus de concordantia, regimine et figuris constructionis
Copia digital. Madrid : Ministerio de Educación, Cultura y Deporte. Subdirección General de Coordinación Bibliotecaria, 2013ColofónSign.: 2A-2D8, 2E11Port. con esc. xil. nobiliari
BRASIL. Mapas generales (1770). 1:66000
Presenta la zona comprendida desde el rÃo Amazonas hacia el surEscala hallada a partir de 1 minuto [= 2,8 cm]. Coordenadas referidas unicamente a la latitudTabla de signos convencionalesCopia digital. Madrid : Ministerio de Cultura. Dirección General del Libro, Archivos y Bibliotecas, 201
Study of the arboreal component in two areas of the Submontane Rainforest in Ubatuba, Sao Paulo State
We studied the floristic composition and structure of the arboreal component (trees, palms and ferns with DBH equal to or greater than 4.8 cm) of two plots of Lower Montane Rain Forest in Ubatuba, SP, one with a history of selective logging and the other more preserved. We sampled 50 families, 114 genera and 193 species (four undetermined). The richest families were Myrtaceae, Fabaceae, Lauraceae, Rubiaceae, Melastomataceae and Sapotaceae. In the disturbed plot we sampled 104 species, 72 genera and 39 families, and in the more preserved area, 152 species, 98 genera and 43 families. There were differences in species richness, in the prevalence of their succesional status and in the structure of the areas, and the multivariate analysis allowed recognition of two floristic blocks. Among all species, 33 were exclusive of the first plot and 95 were exclusive of the second plot. Almost half of the species (45%) occurred with only one or two individuals and 29 have some degree of rarity. Five species are in the category of vulnerable in the List of brazilian plant species threatened of extinction. The differences observed between the sites studied, as well as the occurrence of rare and endangered species highlight the importance of the conservation of the area.11231333
Antonio Gramsci’s impact on critical pedagogy
This paper provides an account of Antonio Gramsci’s impact on the area of critical pedagogy. It indicates the Gramscian influence on the thinking of major exponents of the field. It foregrounds Gramsci's ideas and then indicates how they have been taken up by a selection of critical pedagogy exponents who were chosen on the strength of their identification and engagement with Gramsci's ideas, some of them even having written entire essays on Gramsci. The essay concludes with a discussion concerning an aspect of Gramsci's concerns, the question of powerful knowledge, which, in the present author's view, provides a formidable challenge to critical pedagogues.peer-reviewe
A dusty pinwheel nebula around the massive star WR 104
Wolf-Rayet (WR) stars are luminous massive blue stars thought to be immediate
precursors to the supernova terminating their brief lives. The existence of
dust shells around such stars has been enigmatic since their discovery some 30
years ago; the intense radiation field from the star should be inimical to dust
survival. Although dust-creation models, including those involving interacting
stellar winds from a companion star, have been put forward, high-resolution
observations are required to understand this phenomena. Here we present
resolved images of the dust outflow around Wolf-Rayet WR 104, obtained with
novel imaging techniques, revealing detail on scales corresponding to about 40
AU at the star. Our maps show that the dust forms a spatially confined stream
following precisely a linear (or Archimedian) spiral trajectory. Images taken
at two separate epochs show a clear rotation with a period of 220 +/- 30 days.
Taken together, these findings prove that a binary star is responsible for the
creation of the circumstellar dust, while the spiral plume makes WR 104 the
prototype of a new class of circumstellar nebulae unique to interacting wind
systems.Comment: 7 pages, 2 figures, Appearing in Nature (1999 April 08
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