Search results for "Ville"

showing 10 items of 286 documents

(Table 1) Sea surface temperature reconstruction for eastern equatorial Pacific surface sediment samples

2012

Significant uncertainties persist in the reconstruction of past sea surface temperatures in the eastern equatorial Pacific, especially regarding the amplitude of the glacial cooling and the details of the post-glacial warming. Here we present the first regional calibration of alkenone unsaturation in surface sediments versus mean annual sea surface temperatures (maSST). Based on 81 new and 48 previously published data points, it is shown that open ocean samples conform to established global regressions of Uk'37 versus maSST and that there is no systematic bias from seasonality in the production or export of alkenones, or from surface ocean nutrient concentrations or salinity. The flattening…

Reference sourceRC23RR9702ASea surface temperatureannual meaninterpolatedV21Roger A RevellePiston corer (BGR type)ME0005Aunsaturation index UK 37VemaKNR182 91988RC18Marion Dufresne (1995)Hakuho MaruKH-03-1MultiCorerTemperaturePiston corer BGR typeAMPHITRITEsediment rockRoger A. RevelleKH 03 1Earth System ResearchLeg138Robert ConradCoreWecomaCalculated from UK 37 Prahl et alPiston corerMoana WaveLongitude of eventHakuho-MaruAlkenone unsaturation index UK'37Thomas WashingtonW7706differenceKNR176-2KNR195-5Leg201DEPTH sediment/rockVNTR01SO147PLDS 3Sea surface temperature annual meanPLDS-3Giant piston corerMW8708MelvilleMD126Marion Dufresne 1995KnorrRC11RC13Event labelJoides ResolutionYALOC69Calculated from UK'37 (Prahl et al. 1988)V19ArgoSonneKNR176 2KNR195 5DEPTHYaquinaKNR182-9Gravity corerTemperature differenceBox corerAlkenoneComposite CoreSCANReference/source
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Religion, politique et lien social : Rousseau et Tocqueville

2012

International audience

Religion[SHS.SOCIO]Humanities and Social Sciences/Sociology[SHS.SOCIO] Humanities and Social Sciences/SociologyTocqueville[ SHS.SOCIO ] Humanities and Social Sciences/SociologyRousseauComputingMilieux_MISCELLANEOUSlien socialpolitique
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Representation of solutions and large-time behavior for fully nonlocal diffusion equations

2017

Abstract We study the Cauchy problem for a nonlocal heat equation, which is of fractional order both in space and time. We prove four main theorems: (i) a representation formula for classical solutions, (ii) a quantitative decay rate at which the solution tends to the fundamental solution, (iii) optimal L 2 -decay of mild solutions in all dimensions, (iv) L 2 -decay of weak solutions via energy methods. The first result relies on a delicate analysis of the definition of classical solutions. After proving the representation formula we carefully analyze the integral representation to obtain the quantitative decay rates of (ii). Next we use Fourier analysis techniques to obtain the optimal dec…

Riemann-Liouville derivativeRiemann–Liouville derivativenonlocal diffusion01 natural sciencesdecay of solutionssymbols.namesakeMathematics - Analysis of PDEsFundamental solutionFOS: MathematicsInitial value problemApplied mathematics0101 mathematicsMathematicsfundamental solutionSpacetimeApplied Mathematics010102 general mathematicsta111energy inequalityRandom walk010101 applied mathematicsPrimary 35R11 Secondary 45K05 35C15 47G20Fourier analysisNorm (mathematics)Bounded functionsymbolsHeat equationfractional LaplacianAnalysisAnalysis of PDEs (math.AP)
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La Politique de la Ville. Aspetti della rigenerazione urbana avviati in Francia a partire dagli anni '70

2017

Esauritasi ormai da tempo l'esigenza dell'espansione delle città europee, la rigenerazione urbana è una questione che l'urbanistica è chiamata oggi ad affrontare con urgenza e con nuovi strumenti che non possono prescindere da una dimensione multilivello e interdisciplinare e da una interlocuzione attiva delle componenti sociali. La qualità dell'habitat urbano dipende, oltre che dal soddisfacimento degli standard e dagli aspetti della progettazione dello spazio fisico della città, anche dal suo profilo sociale, multiculturale, economico, relazionale, funzionale e attrattivo; la valutazione di tali fattori, percepiti in maggior misura dagli abitanti, richiede pertanto forme più efficaci di i…

Rigenerazione urbana Politique de la Ville ZAC PajolSettore ICAR/21 - Urbanistica
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En la ciudad de Sylvia

2020

International audience

Rêveriesville[SHS] Humanities and Social SciencesEspace intimeComputingMilieux_MISCELLANEOUS[SHS]Humanities and Social Sciences
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L’ENCEINTE NÉOLITHIQUE DE CRAVANT HAUT DE BRÉVIANDE, COMMUNE DE DEUX-RIVIÈRES (YONNE)et la séquence chronologique du début du Néolithique autour de l…

2022

Die von J.-P. Delor anhand von Luftaufnahmen identifizierte Einhegung von Deux-Rivières (Cravant) war 1999 Gegenstand einer kurzen Sondierungskampagne. Sie ist von einer Palissade und möglicherweise einem Graben oder einer zweiten Palisade umgeben und umgrenzt ein ca. 1,5 ha großes Areal. Sie wurde durch den Bau der Rollbahn eines Militärflughafens, bei dem der Innenbereich teilweise abgetragen wurde, stark beschädigt. Das Fundmaterial gestattet keine genauere Datierung. Die seltenen Indizien legen eine Zuordnung zu der in der Region gut vertretenen Cerny-Kultur nahe. Der vorliegende Artikel bietet die Gelegenheit, eine Aktualisierung der chronologischen Sequenz des Sektors Yonne-Cure im 5.…

SaônetalBVSGEscolives-Sainte-CamilleEinhegungYonne ValleyChasséenSainte-PallayeChasseanNéolithiqueGrotte von Nermontvallée de l’YonneenceinteChambonenclosureCure ValleyBlicquy-Villeneuve-Saint-GermainNeolithicCernygrotte de NermontSaône Valleyvallée de la SaôneNeolithikumvallée de la CureNermont CaveTal der Cure[SHS] Humanities and Social SciencesAugy
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Vivre à l’aéroport. Traductions intratextuelles dans The Terminal

2014

Semiotique ville textSettore M-FIL/05 - Filosofia E Teoria Dei Linguaggi
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per una "naturaliste oubliée". Jeannette Villepreux Power tra storia, scienza e cultura nella Sicilia dell'800

2012

Settore AGR/05 - Assestamento Forestale E Selvicolturascienze naturaliJeannette Villepreux PowerJeannette Villepreux Power; scienze naturali; Messina; acquario; argonauta argoacquarioargonauta argoStoria scienze naturaliMessina
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Perspectives urbaines et écologiques. Le territoire de l’Expo 2008 Saragosse

2013

Les villes fluviales, aujourd’hui confrontées à la rénovation des berges et des espaces attenants, ont pris conscience de leur intérêt à tirer parti de cet élément naturel, constitutif de leur territoire, participant de leur identité mais aussi vecteur de développement. Cette nouvelle sensibilité vers un environnement de qualité s’appuie aux notions d’écologie et de développement durable qui accompagnent la plupart des projets autour du fleuve. Cohérente avec l’importance actuelle concédée à l’impact et à l’héritage apprenant de cette expérience, interprétant le milieu, Saragosse a proposé une Exposition dont la principale vertu réside dans son échelle, dans son dialogue avec l’Ebre et d’au…

Settore ICAR/14 - Composizione Architettonica E UrbanaEvénement paysage régénération urbaine Saragosse Expo ville fluviale parc fluvial
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FUTURS DURABLES POUR LA VILLE MEDITERRANEENNE. Palermo 2019: Green line / Trapani 2020: Recycle city / Marseille 2030: Effect event

2017

Which future for the european city? This is the main issue at the core of the itinerary exhibition of urban projects and architecture aiming at starting a virtuous process of reflections on the theme of the sustainable city in the mediterranean area. The presented projects, beneficiating from on a collaboration among several european institutions, provide a large panorama of answers regarding the transformation of the city of Palermo, Trapani and Marseille. At the same time, these projects question the future of the sustainable city and its transformations by looking at the relation between architecture and infrastructure. Quel est l’avenir de nos villes européennes? Cette question est au c…

Settore ICAR/14 - Composizione Architettonica E UrbanaMediterranean event green city sustainable city future Palermo Trapani MarseilleMéditerranée évènement ville verte ville durable futur Palermo Trapani Marseille
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