Search results for " dess"
showing 10 items of 70 documents
Interactions texture-flaveur : mécanismes physico-chimiques ou mécanismes cognitifs ? Application à un gel laitier onctueux
2006
Texture, taste and aroma are key components of the perceived quality of foodstuffs. Many studies showed that modifying one of thèse dimensions could modify the perception of another one. However it is not always clear whether thèse interactions could be attributed to physico-chemical or cognitive mechanisms. The présent work aimed at studying sensory interactions between texture, taste and aroma, in relation with the perception of creaminess, an indicator of food quality. A first step consisted in defining the creaminess concept using sensory and verbal approaches. This study highlighted three groups of consumers: creaminess was associated to texture for the first group, to texture and tast…
Electrodialysis with bipolar membranes for the generation of NaOH and HCl solutions from brines: an inter-laboratory evaluation of thin and ultrathin…
2022
The SEArcularMINE project aims to recover critical raw materials (CRMs) from brines from saltworks, thus facing a CRM shortage within Europe. To promote a fully circular scheme, the project valorises concentrated brines using electrodialysis with bipolar membranes (EDBM) to generate the required amounts of reactants (i.e., acids and bases). Regarding the performances of new non-woven cloth ion-exchange membranes (Suez): (i) an ultra-thin non-woven polyester cloth and (ii) a thin polypropylene cloth acting as the support structures were assessed. Additionally, the anion layer includes a catalyst to promote the water dissociation reaction. The effect of current density (100, 200, and 300 A m&…
Analysis of Operational Parameters in Acid and Base Production Using an Electrodialysis with Bipolar Membranes Pilot Plant
2023
In agreement with the Water Framework Directive, Circular Economy and European Union (EU) Green Deal packages, the EU-funded WATER-MINING project aims to validate next-generation water resource solutions at the pre-commercial demonstration scale in order to provide water management and recovery of valuable materials from alternative sources. In the framework of the WATER-MINING project, desalination brines from the Lampedusa (Italy) seawater reverse osmosis (SWRO) plant will be used to produce freshwater and recover valuable salts by integrating different technologies. In particular, electrodialysis with bipolar membranes (EDBM) will be used to produce chemicals (NaOH and HCl). A novel EDBM…
IL FUTURO DI GAIA
2008
La monografia è stata promossa dall'UNESCO per sostenere le attività a sostegno del Decennio per l'Educazione allo Sviluppo Sostenibile. Nel dicembre del 2002, l’Assemblea Generale delle Nazioni Unite ha proclamato il Decennio dell’Educazione allo Sviluppo Sostenibile (DESS) per il periodo 2005-2014 e ne ha affidato la guida all’UNESCO. Finalità del Decennio è sensibilizzare governi e società civili di tutto il mondo verso la necessità di un futuro più equo e armonioso, rispettoso del prossimo e delle risorse del Pianeta, valorizzando il ruolo che in tale percorso è rivestito dall’educazione. L’obiettivo è mettere in grado ogni individuo, mediante l’educazione, di fornire un contributo allo…
Shakedown design of structures under dynamic loading
2010
The optimal (minimum volume) design of elastic plastic structures under static and dynamic loads is studied. The minimum volume design is reached accounting for different resistance limits: it is required that the optimal structure simultaneously satisfies the elastic shakedown limit and the instantaneous collapse limit, or alternatively the elastic and the plastic shakedown limits, adopting for each limit condition a suitably chosen load combination and some appropriate load amplifiers. The load combinations are characterized by the presence of fixed loads, quasi-statical cyclic loads and dynamic (seismic) loads. Reference is made to the Italian Code related to structural analysis and desi…
Fenêtres sur cases : la fenêtre comme figure réflexive dans quelques bandes dessinées contemporaines
2020
Cet article décrit comment la bande dessinée peut proposer un nouveau paradigme de réflexivité : la fenêtre prend la place du miroir et remplace une réflexivité du sujet par une réflexivité du code. Les fenêtres dans les bandes dessinées sont les équivalents des cases et elles structurent la planche comme des façades d’immeubles. Plusieurs dessinateurs (de Will Eisner à Pascal Rabaté) utilisent le potentiel spectaculaire de la fenêtre pour montrer explicitement le fonctionnement propre de leurs oeuvres et inventent de nouvelles formes d’albums qui vont déconstruire ou reconstruire la représentation.
La rivista scientifica internazionale "Culture della sostenibilità" avvia con il suo settimo numero una nuova fase editoriale all'insegna dei nessi t…
2011
Compte rendu de : Gert Meesters, Frédéric Paques et David Vrydaghs (dir.), Les métamorphoses de Spirou. Le dynamisme d’une série de bande dessinée, L…
2019
International audience
Expérimentarium - Alice au pays des carabes
2016
Rien de tel que les gestes du dessinateur pour faire vivre les gestes du chercheur. Thibault Roy, Marie-Laure Baudement et Jo-Ann Campion ont rencontré des doctorants de toutes disciplines afin d’échanger sur leurs pratiques. Ces dessins illustrent ces rencontres et ces échanges. La Mission Culture Scientifique protège et valorise les collections scientifiques et techniques. Ces collections participent à la recherche et à sa valorisation. Ce sont des ressources irremplaçables pour la science et l’avancement des connaissances dans de nombreux domaines tels que le changement climatique, l’écologie et l’évolution des systèmes vivants, la géologie, l’archéologie, l’ethnologie, l’anthropologie, …