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Search Results: 1 - 10 of 846 matches for " Natacha; Silvestre "
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Funcionalidad y complementariedad de los conjuntos líticos y óseos en el humedal del nordeste de la Provincia de Buenos Aires: Anahí, un caso de estudio
Buc,Natacha; Silvestre,Romina;
Intersecciones en antropolog?-a , 2006,
Abstract: in previous work, functional complementarity between lithic and bone materials for the lower paraná wetlands during the late holocene based on morphological traits was proposed (loponte y sacur silvestre 2002). in this paper, this hypothesis by applying microscopic functional analysis to both types of artefactual assemblage from anahí archaeological site is evaluated. from a methodological perspective, it is evident that traces in lithic and bone material develop in different ways, implying that a distinct approach is needed for each material. even so, comparison of the archaeological assemblages enables to discuss the existence of behaviors related to the differential exploitation of lithic and bone materials that may be linked not only to their availability but also to their distinct properties.
Funcionalidad y complementariedad de los conjuntos líticos y óseos en el humedal del nordeste de la Provincia de Buenos Aires: Anahí, un caso de estudio Function and complementary among lithic and bone artefactual assemblages of parana's wetland: anahí, a case study
Natacha Buc,Romina Silvestre
Intersecciones en Antropología , 2006,
Abstract: En trabajos anteriores se ha propuesto, a partir de rasgos morfológicos, la complementariedad funcional entre materias primas líticas y óseas en el humedal del Paraná inferior durante el Holoceno tardío (Loponte y Sacur Silvestre 2002). En esta oportunidad se evalúa dicha hipótesis a partir del análisis funcional microscópico de ambos conjuntos artefactuales del sitio arqueológico Anahí. En un eje metodológico, se observa que en el material lítico y óseo los rastros se desarrollan de manera particular implicando cada uno un abordaje propio. Por otra parte, la comparación entre ambos conjuntos arqueológicos permite discutir la existencia de conductas tendientes al empleo diferencial de materias primas que estarían vinculadas no solo con su disponibilidad sino también con sus propiedades. In previous work, functional complementarity between lithic and bone materials for the Lower Paraná wetlands during the late Holocene based on morphological traits was proposed (Loponte y Sacur Silvestre 2002). In this paper, this hypothesis by applying microscopic functional analysis to both types of artefactual assemblage from Anahí archaeological site is evaluated. From a methodological perspective, it is evident that traces in lithic and bone material develop in different ways, implying that a distinct approach is needed for each material. Even so, comparison of the archaeological assemblages enables to discuss the existence of behaviors related to the differential exploitation of lithic and bone materials that may be linked not only to their availability but also to their distinct properties.
Gnoseología y determinismo en la Estoa antigua: ?en qué sentido el sabio es capaz de controlar sus asentimientos?
Bustos,Natacha;
Argos , 2012,
Abstract: the present paper proposes to notice the cognitive process' moment in which the sage's ability to control his assents would become apparent; this objective presents some difficulties given the context of a radical determinism that characterizes stoic thought. therefore, and with the aim of solving such problems, we will conjugate the existence of a determinations' chain (which constitutes fate) with the possibility that a man has a faculty which 'might be in his power'.
La race comme catégorie pratique: le noir et la coopération européenne au développement
Nicaise, Natacha;
Vibrant: Virtual Brazilian Anthropology , 2012, DOI: 10.1590/S1809-43412012000100016
Abstract: setting out from an analysis of the narrative that turned black people into the archetypical recipients of european development aid, this article examines the production of an ontological, racial and cultural difference between aid donors and recipients. it shows the interconnection between two sociohistorical processes: the reconfigurations of european bureaucracy responsible for relations with 'underdeveloped' countries, and the social and professional trajectories of some of the first civil servants responsible for informing about these policies within the context of european unification. the text examines the definition of the populations and regions receiving development aid in four parts: the racialization of poverty and policies of compassion, the european community and the development of africa, bureaucracy and world organization, and the passions and vocations of development workers.
A new curriculum based on four pillars []
Ruyssers, Natacha
GMS Zeitschrift für Medizinische Ausbildung , 2010, DOI: 10.3205/zma000654
Abstract:
Nourrir la vie : éthique de la relation de soin chez les T’ai Dam du Nord-Laos Nurturing Life : Care Relationship and its Ethic among the T’ai Dam of Northern Laos. A Study of the Polysemic Notion of Liang
Natacha Collomb
Moussons : Recherche en Sciences Humaines sur l’Asie du Sud-Est , 2010,
Abstract: La notion de liang, commune aux langues tai, renvoie à une multiplicité de pratiques : nourrir, élever des animaux et des enfants, adopter, prendre soin de ses parents agés et rendre un culte. Dans un premier temps, cet article propose d’explorer dans le contexte d’un village de riziculteurs t’ai dam du Nord Laos, le champ sémantique et les différentes pratiques auxquelles renvoie cette notion. Qu’il s’agisse des animaux, des humains ou des esprits, d’élevage, de soin ou de culte, liang implique toujours l’institution et le maintien d’une relation fondée sur le don, réel ou symbolique, de nourriture et appelant une certaine forme de réciprocité. La deuxième partie de l’article, consacré à trois études de cas relatant la difficulté à concevoir et à garder en vie des enfants, montrera que liang relève à la fois d’une aptitude, donnée ou acquise, et d’une valeur qui sont essentielles à la reproduction et bon déroulement du cycle de vie. Abstract : The notion of liang, common to all tai languages, denotes a multiplicity of practices : feeding, raising animals and children, adopting, taking care of one’s elders, worshiping spirits. Firstly, this article proposes to explore, in the context if a rice-growing t’ai dam village of Northern Laos, the semantic field and variety of practices concerned by this notion. Whichever the beneficiary (animal, human or spirit) and whatever the action (raising, taking care or worshiping), liang always imply the initiation and the preservation of a relationship founded on the gift, real of symbolic, of food. Besides, it requires one sort of another of reciprocity. The second part of the article will be devoted to three case studies narrating difficulties encountered in the conception and raising of children. It will show that liang is all at once a given or achieved aptitude and a value essential to the reproduction and to the continuation of the life cycle.
Gnoseología y determinismo en la Estoa antigua: en qué sentido el sabio es capaz de controlar sus asentimientos?
Natacha Bustos
Argos , 2012,
Abstract: El presente trabajo se propone advertir el momento del proceso cognitivo en el cual la habilidad del sabio de controlar sus asentimientos se haría manifiesta; dicho propósito presenta ciertas dificultades dado el marco de un determinismo radical que caracteriza al pensamiento estoico. Por tanto, y con el objetivo de dilucidar tales problemáticas, conjugaremos la existencia de una cadena de determinaciones (que constituye el destino) con la posibilidad de que un individuo cuente con una facultad que 'esté en su poder'. The present paper proposes to notice the cognitive process' moment in which the sage's ability to control his assents would become apparent; this objective presents some difficulties given the context of a radical determinism that characterizes Stoic thought. Therefore, and with the aim of solving such problems, we will conjugate the existence of a determinations' chain (which constitutes fate) with the possibility that a man has a faculty which 'might be in his power'.
NUEVOS APORTES A LA TECNOLOGíA óSEA DE LA CUENCA INFERIOR DEL RíO PARANá (BAJíOS RIBERE OS MERIDIONALES, ARGENTINA) (New contributions to our understanding of the bone technology of the lower basin Parana River (southern Coastal Shallows, Argentina))
Natacha Buc
Arqueología Iberoamericana , 2010,
Abstract: Este trabajo se ocupa de la tecnología ósea de un sector del humedal que se desarrolla en la cuenca inferior del río Paraná, el de los Bajíos Ribere os meridionales. El objetivo general es evaluar la variabilidad que dichas estrategias muestran en seis sitios de cazadores-recolectores datados en el tramo final del Holoceno tardío (~ 1100-700 a os 14C AP). Para ello, se toman como unidad analítica los grupos morfo-funcionales y se ponderan, en cada caso, su distribución, estructuras morfológica, física, métrica y de rastros microscópicos. Como resultado, se nota, por un lado, cierta variabilidad, fundamentalmente en el sitio más tardío, que podría estar respondiendo a una situación de la economía cazadora-recolectora particular. Pero, principalmente, se ve que las sociedades bajo estudio compartían conocimientos generales sobre la materia prima ósea que llevó al desarrollo de grupos morfo-funcionales relativamente estandarizados a nivel inter-sitio. ENGLISH: This paper deals with bone technology in a sector of the lower Paraná wetland: the northern floodplain. The general aim is to assess the variability demonstrated in bone reduction strategies in six hunter-gatherer sites dated to the Late Holocene (~ 1100-700 years 14C BP). For that purpose I employ morpho-functional groups as the analytic unit, evaluating, in each case, distributional aspects and morphological, physical, metric and microscopic variation. As a result I note, on the one hand, little variability, and that which is present is concentrated at the latest site, indicating that this variation may represent a response to a specific hunter-gatherer situation. But, for the most part, the societies studied shared general knowledge about osseous raw materials that led to the development of relatively standardized morpho-functional groups at the inter-site level.
All but one free ride when wealth effects are small
Joaquim Silvestre
SERIEs , 2012, DOI: 10.1007/s13209-011-0057-4
Abstract: Quasilinear preferences on a public good and a numeraire good are limits of preferences where both goods are normal. The set of equilibria of the voluntary contribution (or private provision) game is easily characterized under quasilinearity by: top valuators aggregately contribute their common stand-alone contribution, whereas non-top valuators contribute nothing. Because, as long as preferences are randomly selected, there will typically be a single top valuator, it follows that, typically, the equilibrium is unique, with all players but one contributing nothing, hence “free riding” in the sense of the ordinary English usage of the expression. The upper-hemicontinuity of the Nash equilibrium correspondence implies that this is also the case when both goods are strictly normal, but the wealth effects on the public good are small.
EXPEDIENTE
Rodrigo Silvestre
Revista de Ciências Farmacêuticas Básica e Aplicada , 2010,
Abstract:
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