Search results for "RISA"

National audience; Le 11 avril 1865, à partir des travaux qu'il a menés dans les vignes et dans son laboratoire d'Arbois (Jura), Louis Pasteur brevète une méthode de chauffage des vins pour qu'ils gardent leurs qualités pendant leur conservation et qu'ils puissent voyager. Quelques années plus tard, la dénomination 'pasteurisation' sera donnée à cette méthode qui s'appliquera au vin et à la bière, puis au lait et à l'ensemble des produits laitiers. Depuis, le mot, le procédé et l'usage ont proliféré. Cet ouvrage rassemble des textes d'historiens et d'historiographes, de philosophes, d'anthropologues, de linguistes, de biologistes, d'agronomes, de chimistes et de spécialistes de la vulgarisa…

Pasteurisation[SHS.HISPHILSO]Humanities and Social Sciences/History Philosophy and Sociology of Sciences[SHS.HISPHILSO] Humanities and Social Sciences/History Philosophy and Sociology of SciencesLouis PasteurBrevet[SHS.INFO]Humanities and Social Sciences/Library and information sciencesinvention[ SHS.INFO ] Humanities and Social Sciences/Library and information sciences[SHS.INFO] Humanities and Social Sciences/Library and information sciences[ SHS.HISPHILSO ] Humanities and Social Sciences/History Philosophy and Sociology of Sciences

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Architecture domestique punique, hellénistique et romaine. Sauvegarde et mise en valeur / Architettura domestica punica, ellenistica e romana. Salvag…

2014

Finanziato dall’Unione Europea nell’ambito della cooperazione transfrontaliera Italie Tunisie 2007-2013, il Progetto APER (Architettura domestica punica, ellenistica e romana: salvaguardia e valorizzazione) ha unito istituzioni italiane e tunisine (il capofila Polo Didattico di Agrigento dell’Università di Palermo, con i partner Consorzio Universitario Provincia di Agrigento, Institut National du Patrimoine e Agence de Mise en Valeur du Patrimoine et de Promotion Culturelle e gli enti associati Parco della Valle dei Templi di Agrigento, Provincia Regionale di Agrigento, Centro Regionale per la Progettazione e il Restauro della Regione Siciliana, École Nationale d’Architecture et Urbanisme d…

Patrimonio Architettonico; siti archeologici; conoscenza; conservazione; valorizzazionePatrimoine Architectural; sites archéologiques; connaissance; conservation; valorisationknowledgeconservazionesiti archeologiciArchitectural heritageconservationPatrimonio Architettonicosites archéologiqueconnaissancevalorizzazioneSettore ICAR/12 - Tecnologia Dell'ArchitetturavalorisationArchaeological SiteconoscenzaArchitectural heritage; Archaeological Sites; knowledge; conservation; Enhancement.Patrimoine ArchitecturalEnhancement.

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Sur le site de l'INRA on conçoit les petits pois de demain

2019

National audience

PeaMUSTagroécologieINRA Dijon[SHS] Humanities and Social SciencesComputingMilieux_MISCELLANEOUSChaux des Présvulgarisation[SHS]Humanities and Social Sciences

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Half-width plots, a simple tool to predict peak shape, reveal column kinetics and characterise chromatographic columns in liquid chromatography: Stat…

2013

Peak profiles in chromatography are characterised by their height, position, width and asymmetry; the two latter depend on the values of the left and right peak half-widths. Simple correlations have been found between the peak half-widths and the retention times. The representation of such correlations has been called half-width plots. For isocratic elution, the plots are parabolic, although often, the parabolas can be approximated to straight-lines. The plots can be obtained with the half-widths/retention time data for a set of solutes experiencing the same kinetics, eluted with a mobile phase at fixed or varying composition. When the analysed solutes experience different resistance to mas…

Peak profiles in chromatography are characterised by their height position width and asymmetry; the two latter depend on the values of the left and right peak half-widths. Simple correlations have been found between the peak half-widths and the retention times. The representation of such correlations has been called half-width plots. For isocratic elution the plots are parabolic although often the parabolas can be approximated to straight-lines. The plots can be obtained with the half-widths/retention time data for a set of solutes experiencing the same kinetics eluted with a mobile phase at fixed or varying composition. When the analysed solutes experience different resistance to mass transfer the plots will be solute dependent and should be obtained with the data for each solute eluted with mobile phases at varying composition. The half-width plots approach is a simple tool that facilitates the prediction of peak shape (width and asymmetry) with optimisation purposes reveal the interaction kinetics of solutes in different columns and characterise chromatographic columns. This work shows half-width plots for different situations in isocratic elution including the use of different flows the effect of temperature the modification of the stationary phase surface by an additive the existence of specific interactions within the column and the comparison of columns. The adaptation to gradient elution is also described. Previous knowledge on half-width plots is structured and analysed to which new results are added.Work (thermodynamics)Column characterisationmedia_common.quotation_subjectKineticsLiquid chromatographyAnalytical chemistryHalf-widthsInteraction kineticsBiochemistryAsymmetryAnalytical ChemistryPeak shapeColumn (typography)Position (vector)Mass transferPhase (matter)media_commonChromatographyElutionChemistryOrganic ChemistryGeneral MedicineModels TheoreticalKineticsPredictionChromatography LiquidJournal of Chromatography A

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Les actions pour la petite enfance aux Etats-Unis

2007

07072; Alors qu'en France, on compte avant tout sur l'école maternelle pour réduire les difficultés des enfants défavorisés, les Etats-Unis ont mis en place des programmes d'intervention ciblés en direction des familles.

Petite enfance[SHS.SOCIO]Humanities and Social Sciences/Sociology[SHS.SOCIO] Humanities and Social Sciences/Sociology[SHS.EDU]Humanities and Social Sciences/EducationEtats-Unis[SHS.EDU] Humanities and Social Sciences/Education[ SHS.EDU ] Humanities and Social Sciences/Education[ SHS.SOCIO ] Humanities and Social Sciences/SociologyScolarisation : Jeune enfant

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The Disorienting Aesthetics of Mashed-Up Anthropocene Environments

2022

This paper describes the disorienting aesthetics of some environments that are characteristic of the Anthropocene. We refer to these environments as 'mashed-up' and present three dimensions - phenomenological, epistemological and narrative - of the aesthetic disorientation they can trigger. We then advance the suggestion that a rich, nuanced and meaningful aesthetic experience of mashed-up Anthropocene environments (MAEs) calls for a mode of appreciation grounded on performative practices of aesthetic familiarisation with particular MAEs and entities and processes thereof. Familiarisation with MAEs, we further note, can have disorienting codas of its own. It can reveal and highlight, rather…

PhilosophyAnthropoceneAestheticsmedia_common.quotation_subjectAnthropocene environmental aesthetics mashed-up Anthropocene environments aesthetic disorientation aesthetic familiarisationArtGeneral Environmental Sciencemedia_commonEnvironmental Values

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