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Jérémy Jacob Jean-Robert Disnar Fabien Arnaud Emmanuel Chapron Maxime Debret Elisabeth Lallier-Vergès Marc Desmet Marie Revel-Rolland 《Journal of archaeological science》2008
We report on the detection, in a sediment core drilled in Lake Le Bourget (French Alps), of a fossil molecule (miliacin) that was synthesized by broomcorn millet cultivated in the watershed, and then exported to the sediment. The variation in abundance of this molecule allows us reconstructing the history of millet cultivation around Lake Le Bourget. Our results support the introduction of millet around −1700 BC in the region. After an intensive cultivation during the Late Bronze Age, the failure of millet cropping during the Hallstatt period coincides with a phase of climatic deterioration. Millet cultivation recovers during the Roman and Mediaeval periods before falling most probably due to the introduction of more productive cereals. These pioneering results constitute the first continuous record of an agrarian activity covering the last 6000 years and emphasize the close relationships between local hydrology, land use and agro-pastoral activities around Lake Le Bourget. 相似文献
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Despite an increasing number of studies assessing the importance of institutions as regards to accountability, it still remains to be known whether and how an individual's national and regional identity shapes the attribution of responsibilities in multi‐level settings. By focusing on the economic crisis that affected Europe since 2008, we argue that identity‐based assessments of responsibility for the crisis will occur solely among individuals who hold exclusively national or regional identities and who live in regions that have nationalist aspirations. This will be in contrast to individuals that have exclusively identities who live in regions that lack nationalist aspirations, as well as dual‐identity individuals, irrespective of where they live. We test our arguments by using data from Catalonia and Madrid (Spain) and Bavaria and Lower Saxony (Germany). In line with our expectations, our results show that, in minority nationalist regions such as Catalonia, an individual's identity will crucially determine which level of government is blamed for the economic crisis, while this will not occur in regions with no nationalist aspirations. The article reveals the existence of an additional determinant of blame attribution in some specific multi‐level arrangements and contributes to the understanding of the tensions between identity politics and blame avoidance. 相似文献
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Maxime Aubert Sue O'Connor Malcolm McCulloch Graham Mortimer Alan Watchman Marc Richer-LaFlèche 《Journal of archaeological science》2007
At many sites throughout the world rock art paintings have been covered by naturally deposited calcite laminations, which we demonstrate can be individually dated by recently improved uranium-series methods. Here we report the application of multi-collector inductively coupled plasma mass spectrometry to measure the ages for carbonate coatings that bracket red pigment at Lene Hara cave, East Timor, which could be evidence of human painting. These analyses establish the feasibility of dating milligram samples of finely layered calcite deposits associated with archaeological evidence of human occupation. In addition to confirming an age of less then 6300 years for the visible red paintings on the carbonate surface we also report a substantially older age of 24,000 to 29,300 years for a similar, older red pigment lamination providing possible evidence for an earlier painting episode. 相似文献
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Gyrgy Plfi Olivier Dutour Marc Borreani Jean-Pierre Brun Jacques Berato 《International Journal of Osteoarchaeology》1992,2(3):245-261
Today, exactly 500 years after the discovery of America, there is still a lot of controversy about the history of syphilis in Europe, especially about the Columbian and pre-Columbian hypotheses. This paper presents evidence for the presence of venereal treponematosis in the late Antiquity in France. The case that we examined comes from the necropolis of Costebelle (3rd-5th centuries AD; Hyères, Var, France). Grave no. 1 contained the well-preserved skeleton of a relatively old woman with the skeletal remains of an approximately 7-month-old fetus in her pelvic cavity. The osseous lesions of the fetal remains can be described in four groups: periosteal appositions on the skull vault (frontal and parietal); signs of periostitis on the long bones (bilateral cortical irregularities, predominantly on the left side, which affect first of all tibiae, femora, fibulae, radii and humeri, particularly in the metaphyseal region); some infraperiosteal detachment reminiscent of an infraperiosteal haematoma surrounding the distal extremity of the left forearm and the left hand; and finally, the irregular lesions of the humeral distal and proximal tibial metaphyses reminded us radiologically of Wimberger's signs. The most probable diagnosis of all the lesions mentioned above is that of a precocious congenital syphilis. This case consists of an argument against the epidemiological theories about the migration of Treponema pallidum from the New World back to the Old World starting at the end of the 15th century. 相似文献
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Guillaume Blondiaux Joël Blondiaux Frdric Secousse Anne Cotten Pierre‐Marie Danze Ren‐Marc Flipo 《International Journal of Osteoarchaeology》2002,12(3):209-215
The burial of a child of two years of age from the 4th century site of Lisieux‐Michelet (Calvados, France) was examined for bone hyperplasia and a variety of mechanical deformations recognized in association with skeletal trauma. Results of DNA analysis of bone using the PCR method identified this child as female. Microscopic features of the teeth (interglobular dentine) and a sample taken from the tibia conclusively determined that this child suffered from vitamin D‐resistant rickets and possibly X‐linked hypophosphataemic rickets as its most common form of occurrence. In addition, evidence for child abuse is suspected based on the presence of cranial and tooth fractures and the appearance of successive plaque‐like endocranial (meningeal) appositions. This is the first palaeopathological report of child abuse in antiquity. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献
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