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insolation-driven aridification of East Africa with the lowest Nile levels recorded at the end of the Dynastic Period from PNAS site The pyramids of Giza originally overlooked a now defunct arm of the Nile. This fluvial channel 000 y of fluvial variations on the Giza floodplain. After a high-stand level concomitant with the African remained at a high-water level 40 of its Holocene maximum during the reigns of Khufu Khafre and Menkaure facilitating facilitating the transportation of construction materials to the Giza Pyramid Complex. Plus d'infos Nile waterscapes facilitated the construction of the Giza pyramids during the 3rd millennium BCE
Pint of science 2019 à Toulouse 3 dates 25 soirées dans 11 bars pour faire le plein de découvertes scientifiques Festival Pint of Science, du 20 au 22 mai à Toulouse
course. I will present and discuss change and stability in the personal networks of a large sample of Dutch members contributes to a better understanding of the dynamics of personal networks and the social resources With Gerald Mollenhorst Associate professor Utrecht University Presentation Network research recurrently relationships including very close ones and replace them with new contacts. Other relationships do last and some Dutch panel survey respondents of whom we have very detailed longitudinal information about their personal Séminaire SRM | Change and stability - an analysis of personal networks over time
Arundo/Phragmites: Identification and Uses of Essential Plants in Mediterranean Civilizations Arundo/Phragmites: Identification and Uses of Essential Plants in Mediterranean Civilizations
2023-2024 Negative Spanish Colonial Representations of the Philippine Highlands' Climate par Mark Dizon 2023-2024 : "Negative Spanish Colonial Representations of the Philippine Highlands' Climate" par Mark Dizon
son nom l indique SHAW la Society for the History of Women in the Americas est une société savante dont ANNUAL CONFERENCE 2026 - Society for the History of Women in the Americas
Quantitative estimates of past vegetation with a clearly defined spatial scale are a critical step to reconstruction of local land-cover. The LRA approach was then used to reconstruct the 200-year history of local by heathland LEG W1652 2 heathland with intermediate proportions of grassland FOUZ SIG 3 exclusively by to better understand the patterns and processes of changes in vegetation and land-cover over time and difficult to obtain from pollen data due to their lack of spatial dimension and the inter-taxonomic differences Spatial and temporal patterns of upland vegetation over the last 200 years in the northern pyrenees:
evaluation of input parameters e.g. wind speed and consideration of the sampling design i.e. number of sites the performance of the REVEALS model in the North-Western Alps i.e. the first module of the LRA scheme understand the environmental context in terms of altitudinal gradients of vegetation atmospheric conditions and limitations for the use of REVEALS in mountain regions concerned the integration of insect pollination and study demonstrates the potential of REVEALS for long-term reconstructions of vegetation dynamics in mountain This study evaluates the application of the REVEALS model for long-term vegetation reconstruction in related to insect pollination and the complexity of mountain topography Performance of the REVEALS model to reconstruct present mountain vegetation cover in the North-Western
where both ancient i.e. with a high degree of continuity and mature i.e. with old-growth attributes forests forests for most of the variables tested but effect sizes were rather weak with the exceptions of the occurrence delimited on the French side of the border. Can these AMF remnants provide suitable benchmarks and insure that explain the current location of AMFs ii assess the potential of these AMFs as reference ecosystems the relevance of the current AMF network for biodiversity conservation. We used a set of 10 344 1 ha-plots Are the remnants of old-growth mountain forests always relevant to inspire close-to-nature forest management
sequestration or recycling of organic carbon. This effort will be complemented with a synthesis of existing data WP1 this type of research due to lack of information. The activities of these two first WPs will result in Both the burial of C in lakes and the emissions of GHGs are crucial components of Earth's climate system This project will put forth a national program of systematic long-term observations of lake GHG and C assess evolution of biospheric C budgets from the beginning of the Industrial Period we will use it to hindcast methane source – local to global scale assessment of lentic waters’ role in the climate system
