Séminaire d'Anthropologie Sociale d'Afrique Orientale
نویسندگان
چکیده
منابع مشابه
Validation sociale d'annotations collectives : argumentation bipolaire graduelle pour la théorie sociale de l'information
Our field of investigation concerns human annotation of electronic resources. We identify some issues of annotation systems concerning their scalability: a resource more and more annotated is less and less exploitable by individuals. However, scalability is a key issue for a system usability. That is the reason why we propose a way to socially validate collective annotations in accordance with ...
متن کاملPour une stratégie de transformation sociale
Le point de départ doit être ici la compréhension du mode de fonctionnement actuel du capitalisme. Pour l’essentiel, c’est un capitalisme qui augmente tendanciellement le taux d’exploitation (et donc le taux de rentabilité) et refuse de répondre aux besoins sociaux non rentables. Il assure sa reproduction de deux manières : par une distribution de plus en plus inégalitaire dans chacun des pays,...
متن کاملThe Maturely, Immature Orientale Impact Basin
Introduction: The Moon is consistently bombarded by large and small projectiles that weather its surface. This includes micrometeorites, cosmic and solar rays, and solar wind implantation and sputtering in a process known as space weathering. Based on data from the Clementine spacecraft, several studies [2, 4, 5] have shown that the degree of this process imparted upon the lunar surface can be ...
متن کاملFormation of the Orientale lunar multiring basin.
Multiring basins, large impact craters characterized by multiple concentric topographic rings, dominate the stratigraphy, tectonics, and crustal structure of the Moon. Using a hydrocode, we simulated the formation of the Orientale multiring basin, producing a subsurface structure consistent with high-resolution gravity data from the Gravity Recovery and Interior Laboratory (GRAIL) spacecraft. T...
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ژورنال
عنوان ژورنال: Africa
سال: 1952
ISSN: 0001-9720,1750-0184
DOI: 10.1017/s0001972000016260