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2022-2023 in 2023-2024 we will continue to explore the sources available to the historians to write reshape and Islamic era that began with the Islamic conquest of the 1st 7th century and ended with the progressive establishment in the 10th 16th century. Thus this webinar aims at reactivating the academic interest toward this space the global Islamic world connecting the Maghrib with the Mashriq the Mediterranean Sea and Saharan Africa Montel University of Toulouse-2 France Link on demand at libyemedievale@gmail.com
conditions references provide crucial context for restoration actions. Here we compare vegetation structure Plants. Methods We use large datasets of pollen-based vegetation reconstructions REVEALS to compare open between the two periods. We use Random Forest modelling and downscaled climate data to assess whether climate-vegetation was lower in the early mid Holocene with mean values of 49 compared to 57 in paired cells. The combined that the main drivers differed between the periods with the rich megafauna of the Last Interglacial and
parameters of REVEALS to test model sensitivity. Finally to validate our reconstructions with the global forest Holocene are crucial to improving our understanding of landscape dynamics making it possible to assess the past records compared to former analyses in particular from the Mediterranean area. Second to discuss methodological biodiversity and mitigating their effects in the future. We present here the most spatially extensive and temporally pollen-based reconstructions of plant cover in Europe at a spatial resolution of 1 1 over the Holocene last
isotopic analyses with this type of matrix to obtain accurate and precise analyses. To minimize matrix ranged between 0.0 and 1.8 with an exception at -0.8 which correspond to the trend of marine and supergene different at least two gold stocks. Hence these new isotopic analyses led to formulate hypotheses as to the carried out with elemental analyses but they have limitations. Although they may allow to characterize Palladium it remains difficult to assign a geological and geographical origin to the gold objects studied.
drawings made with charcoal have been obtained so far Heimlich et al. 2013 . In this paper we present the series of geometric paintings at the M'Bubulu rock art site in order to propose a minimum age for these of sub-Saharan Africa often remains poorly known. With 117 inventoried sites including 20 decorated caves for the red geometric paintings of the Lovo Massif. We used uranium-series and 14C on secondary carbonates validating the ages obtained. They can thus be used to constrain the chronology of the red geometric paintings
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