Search results for "Presentation"
showing 10 items of 2405 documents
Une Algèbre de Lie non semi-simple rigide et sympathique
1992
International audience
Sur la 1-Cohomologie des Groupes de Lie Semi-Simples
1974
International audience
The structure of sl(2,1)-supersymmetry:irreducible representations and primitive ideals
1994
International audience
Learning music: prospects about implicit knowledge in music, new technologies and music education
2008
International audience; The chapter proposes an overview of musical learning by underlining the force of the cognitive system, which is able to learn and to treat complex information at an implicit level. The first part summarises recent research in cognitive sciences, that studies the processes of implicit learning in music perception. These studies show that the abilities of non-musicians in perceiving music are very often comparable to those of musicians. The second part illustrates by means of some examples the use of multimedia tools for learning tonal and atonal music; these tools take advantage of the interaction between visual and auditive modalities.
Savoirs, représentations et comportements des réunionnais en matière de santé et d'environnement 18 mois après l'épidémie de chikungunya
2009
The outbreak of Chikungunya in Reunion in 2005/2006 surprised by its intensity and by the appearance of serious forms. It has left health professionals and relatively poor populations facing the lack of appropriate treatment. From the example of Chikungunya, the general objective of our multidisciplinary research was to study how two types of factors interact in the management of a vector-based disease: those related to representations and knowledge of the disease, and those related to to the perception of the environment. In this poster, we present the results of a questionnaire survey conducted in November 2007 among the inhabitants of a district of Ravine des Cabris (Commune of St Pierre…
Sample preparation and analysis of gangliosides and phospholipids from plasma by liquid chromatography coupled to mass spectrometry
2016
Gangliosides (GG) and phospholipids (PL) are two classes of complex and polar lipids exhibiting a wide structural heterogeneity. LC/MS offers an access to this huge diversity but also faces some challenges. Efficient extraction and purification sample methods are thus required to perform accurate and reliable analyses. To this end, GG and PL were extracted from human plasma with three solvent mixtures (CHCl3/MeOH/H2O) of increasing polarity, in comparison with the reference Folch method. GG were further purified with a Phree Phospholipid Removal column, whose sorbent is designed to selectively remove PL. GG and PL classes were then separated under HILIC conditions before analysis using a Qq…
Nouveaux aliments à base de légumineuses : les consommateurs sont-ils prêts ?
2018
National audience
Les consommateurs français et les professionnels ont-ils les mêmes représentations sociales des légumes secs ?
2020
International audience
The hidden face of expertise! Representations and descriptions of wines by different groups of experts in a vineyard in full evolution : the Beaujola…
2022
The Beaujolais vineyard is today in full evolution thanks to a policy of upgrading and moving upmarket. This evolution leads to the development of new mentions within the vineyard. This evolution impacts the Beaujolais wines but also the wine experts who are in the heart of making, selling and promoting these wines. Wine expertise has been studied extensively over the past twenty years. Most studies have focused on experts as a unified group versus novices to understand the effect of expertise on the knowledge and abilities of experts. However, it appears that within this unity, there are several types of experts with different backgrounds, knowledge, experiences, and professions: wine make…
Models and tools for territorial dynamic studies (chapter 1)
2012
As part of the ArchaeDyn project, a workgroup was formed to coordinate the development, implementation and application of methods and tools for spatial analysis. The workgroup's activities were directed at various problems. The first was to construct a grid common to all the workgroups and to homogenize the study areas used by the different workgroups in their databases. The 'confidence maps' method was suggested for assessing the quality and quantity of information inventoried in the databases. Confidence maps are produced from representation and reliability maps by simple map algebra and they can be considered as 'masks' for interpreting spatial analysis results. Finally, the research tea…