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  1. Cosmogenic nuclide dating of Australopithecus at Sterkfontein, South Africa

    internationale a montré que les roches de cette grotte ont été enterrées avec les fossiles il y a 3 4 à 3 6 millions descendraient des seconds. Mieux si on la compare à un fossile d A. afarensis célèbre Mrs Ples serait même plus après sa constitution. Ici grâce à un travail de stratigraphie puis à la méthode de datation par les isotopes Australopithecus africanus tels que Mrs Ples à une époque similaire à celle d Australopithecus afarensis d Afrique résultats invitent à ne plus considérer l Afrique de l Est comme seul berceau de l humanité mais à repenser cette Cosmogenic nuclide dating of Australopithecus at Sterkfontein, South Africa

    • Type : Actualité
    • - Mis à jour le 29/06/2022
  2. "My work digging up the shelters of our ancestors"

    Ludovic Slimak a cultural anthropologist at the CNRS and the University of Toulouse Jean Jaurès describes describes his research and the changing face of archaeology in France. Plus d'infos "My work digging up the shelters of our ancestors"

    • Type : Actualité
    • - Mis à jour le 13/06/2022
  3. LLA-CREATIS / PUM<br>Chris McGregor et la Brotherhood of Breath

    européen à partir de 1964 aux côtés des Blue Notes sextette multiracial n a pas été moins tourmenté. À travers bien plus que rendre hommage à un musicien exceptionnel. Avec un style à la fois percutant et émotionnellement où se forgent les bases de son identité musicale à sa mort prématurée en 1990 en France la vie de Chris travers des conditions de vie parfois réduites à la survie Maxine épouse et partenaire de Chris raconte LLA-CREATIS / PUM<br>Chris McGregor et la Brotherhood of Breath

    • Type : Article
    • - Mis à jour le 23/05/2025
  4. Local adaptations of Mediterranean sheep and goats through an integrative approach

    Small ruminants are suited to a wide variety of habitats and thus represent promising study models for we selected the breeds potentially most linked to a territory and defined their original cradle (i.e then used the programs PCAdapt and LFMM to identify signatures of artificial and environmental selection Here, we considered local Mediterranean breeds of goats (n = 17) and sheep (n = 25) from Italy, France Local adaptations of Mediterranean sheep and goats through an integrative approach

    • Type : Article
    • - Mis à jour le 01/12/2021
  5. Drivers of Vegetation Structure Differ Between Proposed Natural Reference Conditions for Temperate Europe

    Methods We use large datasets of pollen-based vegetation reconstructions REVEALS to compare open vegetation in the early mid Holocene with mean values of 49 compared to 57 in paired cells. The combined open vegetation the early-mid Holocene before and after the arrival of Homo sapiens respectively. Location Temperate Europe years excluding the initial early-successional phases of the Last Interglacial PAAZ III and Holocene 8700 Random Forest modelling and downscaled climate data to assess whether climate-vegetation relations were Drivers of Vegetation Structure Differ Between Proposed Natural Reference Conditions for Temperate Europe

    • Type : Article
    • - Mis à jour le 03/03/2025
  6. Paleoreconstructions of ciliate communities reveal long-term ecological changes in temperate lakes

    metabarcoding techniques applied to sed-DNA to compare the recent and past i.e. prior to major anthropogenic impacts communities on a wide variety of lakes. Overall our study demonstrates the potential of using ciliates paleoindicator they thus offer a more holistic view on the long-term changes of aquatic ecosystems. La which are more strongly exposed to local human pressures. Analyses of the functional groups indicate important pelagic to the benthic zones and providing valuable insights into ecosystem functioning through a trait-based csi.cgiar.org/) within the geopolitical boarders of France. Paleoreconstructions of ciliate communities reveal long-term ecological changes in temperate lakes

    • Type : Article
    • - Mis à jour le 23/05/2022
  7. Historical Changes and Future Trajectories of Deforestation in the Ituri-Epulu-Aru Landscape

    dégradation des forêts provoquent des perturbations à plusieurs niveaux comme la perte de biodiversité l'érosion climatique. En effet ces deux processus conduisent à la modification de la composition et de la configuration Maestripieri N. Mate Mweru J.-P. Balimbaki Liama A. Radar Nishuli R. Mane L. Historical Changes and Future Trajectories of Deforestation in the Ituri-Epulu-Aru Landscape

    • Type : Article
    • - Mis à jour le 13/10/2021
  8. PLH <br/> The Smells and Senses of Antiquity in the modern imagination

    moderne. This volume tackles the role of smell under-explored in relation to the other senses in the modern reception studies due to its evanescent nature which makes this sense difficult to apprehend in its past yet the smells associated with a given figure or social group convey a rich imagery which in turn connotes and mould the ways in which a society thinks or acts. Smells also help to distinguish between male and Smells and Senses of Antiquity in the Modern Imagination focuses on the representation of ancient smells PLH <br/> The Smells and Senses of Antiquity in the modern imagination

    • Type : Article
    • - Mis à jour le 17/05/2022
  9. Searching in clutter: Visual behavior and performance of expert action video game players

    according to the expertise of the searcher. The present study extended these findings to the domain of action in visual scenes can be more difficult due to the presence of clutter. However studies in various domains measures of performance and the visual behavior was assessed using the number and duration of eye fixations use different visual strategies to cope with clutter leading however to no performance benefits. Lien vers fixations. Our findings suggest that visual clutter has a negative influence on performance and alters the visual Searching in clutter: Visual behavior and performance of expert action video game players

    • Type : Article
    • - Mis à jour le 29/06/2022
  10. Effect of Online Training Price and Price Perception on Quality and Benefit Perception in France

    simple cost savings. As a result free training may appear to the user to offer more overall benefits than the user to learn without having to pay but occasionally we may question about the worth of these training demonstrates that a free course can have the same value and interest as a paid course and that the cost of an e-learning training. We also found that a price perceived as a fair price appear to the user as giving more benefits problem digital training has assumed a major role in our society. Some of the numerous online training opportunities Effect of Online Training Price and Price Perception on Quality and Benefit Perception in France

    • Type : Article
    • - Mis à jour le 18/01/2024