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Summer school « Sustainability in Bordeaux City & Nouvelle-Aquitaine », Bordeaux INP; Quality / contamination of drinking or beach water, of indoor or outdoor air, of soil or food products, sustainable agriculture… environment and environmental health are big issues for microsensors, with an urgent need for high sensitivity, and most of all high selectivity. Surface Acoustic Wave devices, as well as radio-frequency and optical microsensors are presented as promising devices. Integrated with nano-structured sensitive advanced materials, they can address a large spectrum of applications. Together with recent topics on the development of flexible devices with friendly-printed technologies and wireless solutions for micro-energy, this leads us to perspectives in wireless sensing networks.

- Les objets géométriques en géométrie différentielle complexe; - Le concept de positivité en géométrie complexe et ses avatars; - Autour des idées de Hodge en géométrie complexe; - La résolution L2 du D''.; DEA; Notes d'un cours de DEA (50h) dispensé à l'Université de Niamey (Décembre 2009). L'objectif du cours est une initiation aux fondements de la géométrie différentielle et analytique complexe ainsi qu'à certains développements récents : théorie analytique des résidus, problèmes d'intersection propre ou impropre, théorie de Hodge, concepts de positivité de fibrés hermitiens.

Presentation internal to the lab unit members.; Doctoral; Scale free dynamics and scale invariance are universal characteristics of complex systems in nature. 1/f or long-range temporal correlations or pink noise is also a self-generated/correlated brain noise that coexists with periodic brain oscillations in a non predominant temporal fashion.For a long time this kind of noise has been ignored in experimental manipulations or analyses because thought to be the expression of instrumental noise. Nowadays, instead, recent evidence speaks in favour of the functional significance of the 1/f and its spatiotemporal organisation at different levels. However, further investigation is needed in order to unveil the relationship between each specific 1/f noise (across individuals, behavioural tasks, across different natural phenomena…).Outline of the lecture:1. Power-law distributions in nature2. Types of noise3. 1/f as a signature of complexity4. Debate between brain oscillations and noise5. New perspectives on 1/f: functional significance and temporal organisation

UMR AGAP équipe DAAV Diversité, adaptation et amélioration de la vigne

École thématique

Doctoral; This is a one hour class on the basics of numerical optimization for scientists who tune models based on experiments. It contains a short and hopefully practical classification of optimization algorithms. Some details about non-linear least squares are provided.

Doctoral; In this short contribution I develop a position on the potential of interactions between history and philosophy of computing, computer science and media theory

Doctoral

- Course of the New Center of Research and Practice, 8 sessions 2:30h, from september to november 2018 International course by Hangout- Cours en 8 séances de 2:30h au New Center of Research and Practice de septembre à novembre 2018Cours international par Hangout; Doctoral; Course description This seminar is concerned with redefining the relationship of the future within the domains of philosophy, arts, and sciences. We will study how the future is not only a temporal lapse, supposed to occur after the past and the present, but above all a modality capable of intervening in the present. If the perspective of our future no longer depends on forthcoming developments of the present, then we will acquire a more intimate knowledge of the unknown that will introduce changes in our present. Invention is implicitly motivated by the call of the future. But this is an imagined future, inchoative, with snatches and sketches of images, time and places; a general idea that motivates invention. These fragments of the future, partly unknown and never completely given, are what allows one to inhabit space and time, and to find its individuation among others: The future that often gives rise to apocalyptic or science-fiction narratives is one already determined and received from the outside. However, the kind of future that stimulates invention is not engaged with existing narratives, but with the diversity of modes of invention of the disciplines themselves, as well as of the imagination and fiction peculiar to them. Invention cannot be separated from the future, but this is a future that resists narration, and which, from this point of view, contains a driving charge of silence. The seminar is both a review of existing literature regarding the connections between philosophy, arts, sciences, the future, and fiction: a forum for generating new associations between the realms. Throughout the seminar, students will work individually and collaboratively to work on practical exercises concerning the following: Consideration of the future does not depend on any discipline and it can be apprehended by each. We propose exercises of philosophical invention, of which we will give elements of methods, from future developed by the students according to their discipline of origin and/or their activity.

Master; Slides of the course held at Ecole Polytechnique for the Master M4S