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排序方式: 共有59条查询结果,搜索用时 15 毫秒
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Claire Feuvrier Prévotat Isabelle Paresys Jean-Michel Sallmann Joël Cornette Laurent Bourquin Françoise Waquet Nicole Lemaître Jean-Yves Mollier Isabelle Backouche Dominique Poulot Perrine Simon-Nahum Marie-Claire Hoock-Demarle 《Revue de synthèse / Centre international de synthèse》1996,117(3-4):547-575
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Laurent Binet 《Modern & Contemporary France》2016,24(3):239-252
Current French political discourses contain numerous references to food. The phenomenon began in the late 1990s with the issue of food safety and references to ‘la malbouffe’, as the population became increasingly anxious about the consequences of globalisation. In the 2010s the phenomenon gained momentum, particularly during the 2012 presidential elections as the debate focused on French identity and the place of Islam in France. Today, both the far right and the mainstream right include the issue of food in their discourses. Careful analysis suggests that the Identitaires, an electorally weak but ideologically influential political movement, were ahead of the tide before being followed by the Front National, which focused on the issue of halal meat, and finally other key figures from the former Union pour un Mouvement Populaire. This study highlights how the parties on the right appropriated the theme of food at different times and underscores similarities with regards to their frequent recourse to discursive strategies based on a dichotomy between ‘us’ and ‘them’. The topic of food therefore represents a new strand in the right’s and far right’s traditional discourses on immigration and identity and can be viewed as a new rhetorical tool to mark otherness. 相似文献
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Laurent Debailleux 《International Journal of Architectural Heritage》2019,13(2):288-297
This article presents results of non-destructive Schmidt hammer tests performed on ancient fired clay bricks sampled from historical masonry. These tests were carried out in order to evaluate, and compare, the different degrees of degradation, depending on the bricks’ specific exposures and locations within a wall. The results indicate that this technique is sensitive enough to distinguish sample locations and measure weathering differences, even for different surfaces of a particular sample. For each case study, referenced surfaces were tested for bricks from a facade or interior wall. Each surface was tested with a Schmidt hammer type LB at ten different points of measurement, and these measurements were repeated ten times. For each impact at a particular point, a mean rebound value was calculated to provide an index of the degree of brick-surface microweathering. 相似文献
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Laurent Nottale 《Revue de synthèse / Centre international de synthèse》2001,122(1):11-25
Résumé La théorie de la relativité d'échelle développe les conséquences de l'abandon de l'hypothèse de différentiabilité des coordonnées
spatio-temporelles. La première est he caractère fractal, c'est-à-dire explicitement dépendant des résolutions, qu'acquiert
l'espace-temps. On redéfinit alors les résolutions comme caractérisant l'état d'échelle du référentiel, puis on postule un
principe de relativité d'échelle, suivant lequel les lois de la nature doi vent être valides quel que soit cet état. Il s'agit
ainsi de construire une extension des théories existantes de la relativité, qui s'appliquaient jusqu'à maintenant aux changements
d'état de position, d'orientation et de mouvement. Par conséquent, la structure de la théorie suit un cheminement parallèle
aux différents niveaux de la théorie relativiste (galiléenne, einsteinienne restreinte puis générale), auxquels s'ajoutent
les effets du couplage entre échelle et mouvement.
LaurentNottale, né en 1952, est directeur de recherche au Centre national de la recherche scientifique, à l'observatoire de Paris-Meudon.
II est spécialiste d'astrophysique et de physique théorique. 相似文献
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Recent Excavation and Recording at the New Neolithic Rock Art Site of Vallée Aux Noirs,Buthiers (Seine‐et‐Marne,France) 下载免费PDF全文
Serge Cassen Valentin Grimaud Laurent Lescop Christophe Petit Guillaume Robin 《Oxford Journal of Archaeology》2018,37(2):119-135
Following the exceptional discovery of Neolithic engravings on a boulder at Vallée aux Noirs in the Fontainebleau forest, south of Paris, an excavation trench was opened in order to access the buried part of the decorated rock panel and explore the stratigraphic context of the artwork. A palaeosol was found two metres below the modern ground level, underneath multiple layers of sterile sandy soil forming a very compact sequence from which only one archaeological artefact was recovered – an Iron Age fibula (c.200–300 BC). Dating of the palaeosol was attempted through two different methods: AMS dates from charcoal suggest a significant span from the Early Bronze Age to the Iron Age, while two more consistent OSL dates point to formation of the palaeosol during the Late Neolithic (3500–3000 cal BC). The entire engraved rock surface (16 m2), including its buried part, was fully recorded. Four main semiotic groups were identified: a typical fifth‐millennium crook‐hafted axe with a ring, two boats with steering oars, and a central, very tall human figure dominating the composition from its 3.5‐metre height. 相似文献