Academic literature on the topic 'Chair du numérique'
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Journal articles on the topic "Chair du numérique"
Lemeilleur, Sandra. "Corps, chair et réseaux socio-numériques : corps performants à l’ère du numérique." Staps 129, no. 3 (2020): 31. http://dx.doi.org/10.3917/sta.129.0031.
Full textBaychelier, Guillaume. "Des plaisirs de la chair vidéoludique. Plasticité des corps monstrueux et image numérique." Interfaces numériques 3, no. 1 (April 30, 2014): 37–50. http://dx.doi.org/10.3166/rin.3.37-50.
Full textOguntoye, M. A., and U. M. Mafindi. "Effects of dietary intake of bitter kola (Garcinia kola) on growth response and blood indices of starter broiler chicks." Nigerian Journal of Animal Production 49, no. 2 (March 8, 2022): 16–23. http://dx.doi.org/10.51791/njap.v49i2.3458.
Full textThévenon, Jean-Bernard. "Supply chain et numérique : duo d’enfer." Revue Générale Nucléaire, no. 3 (May 2020): 40–41. http://dx.doi.org/10.1051/rgn/20203040.
Full textCosnard, Michel. "Ouverture de la chaire Informatique et sciences numériques." La lettre du Collège de France, no. 27 (December 1, 2009): 7. http://dx.doi.org/10.4000/lettre-cdf.346.
Full textFontana, Walter. "Informatique et sciences numériques (chaire annuelle 2019-2020)." L’annuaire du Collège de France, no. 120 (February 13, 2023): 41–51. http://dx.doi.org/10.4000/annuaire-cdf.18112.
Full textBerry, Gérard. "Chaire d’Informatique et sciences numériques, année académique 2009-2010." La lettre du Collège de France, no. 27 (December 1, 2009): 6. http://dx.doi.org/10.4000/lettre-cdf.328.
Full textPolidori, Laurent, Elisabeth Simonetto, and Eric Labergerie. "L'Enseignement de la photogrammétrie au Conservatoire National des Arts et Métiers." Revue Française de Photogrammétrie et de Télédétection, no. 206 (June 19, 2014): 55–61. http://dx.doi.org/10.52638/rfpt.2014.39.
Full textDerrouiche, Ridha, Samir Lamouri, and Fatiha Naoui-Outini. "Supply Chain 4.0 : rôles et opportunités de la gestion industrielle." Revue Française de Gestion Industrielle 36, no. 1 (April 25, 2022): 3–6. http://dx.doi.org/10.53102/2022.36.01.1112.
Full textDerrouiche, Ridha, Samir Lamouri, and Fatiha Naoui-Outini. "Supply Chain 4.0 : rôles et opportunités de la gestion industrielle." Revue Française de Gestion Industrielle 36, no. 1 (April 25, 2022): 3–6. http://dx.doi.org/10.53102/2022.36.01.1112.
Full textDissertations / Theses on the topic "Chair du numérique"
Puig, Mailhol Vincent. "Le numérique et l'esprit. Prendre soin des technologies numériques de l'esprit à la lumière de Gilbert Simondon, Maurice Merleau-Ponty, Henri Bergson." Electronic Thesis or Diss., Poitiers, 2023. http://www.theses.fr/2023POIT5001.
Full textThis address to designers stems from an approach of anthropological decentering to think and take care of the digital as spiritual in the sense that Derrida designated the process of questioning but also the of technique in Heidegger. This route goes through a critique of the notion of information in Simondon to try to rethink "the soul of objects". It continues with an analysis of the question of the Flesh from Merleau-Ponty to propose the passage from a "digital suffering flesh" to an organology and a pharmacology of the digital gesture. Finally, it approaches what Bernard Stiegler called the technologies of the through the prism of Bergsonian intuition and Simondonian transduction to reintroduce analogical thought into the digital design of a dispositive benevolence, techno-estheú, cosmotechnic, ethical and political condiú)n for the development of the common good and of knowledge
Trabelsi, Brahim. "Simulation numérique de l’écoulement et mélange granulaires par des éléments discrets ellipsoïdaux." Phd thesis, Toulouse, INPT, 2013. http://oatao.univ-toulouse.fr/9300/1/trabelsi.pdf.
Full textGodineau, Kévin. "Optimisation du pilotage de chaînes opto-mécaniques pour l'exécution de trajectoires en fabrication additive par fusion laser sur lit de poudre." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLN019.
Full textIn metal additive manufacturing by laser powder bed fusion, the geometry and mechanical characteristics of the produced parts are generated during the manufacturing process. These two aspects are greatly influenced by the laser spot trajectories, and by the control of the energy provided to the powder locally. The numerical control system, whose purpose is to generate instructions to be sent to actuators, has therefore a significant impact on the quality of the parts produced.This work proposes to study the local impact of the operations carried out in the numerical control on both the trajectories executed and the energy provided to the material. In the literature, few studies have addressed these aspects in additive manufacturing. For this reason, an experimental platform is implemented and used to analyze and better understand the operations currently implemented in industrial numerical controls.First, a mathematical model representative of the machine geometry is established. This model converts the laser spot trajectories into instructions for actuators. The model developed is used to improve the calibration step of the machines. Once the system is calibrated, the instructions sent to the actuators are studied. The various processes carried out in the industrial numerical control are analysed, limitations are highlighted and several proposals for improvements are implemented. All these developments are then used to precisely control the energy supplied to the material in the case of certain trajectories adapted to the process. The scientific developments proposed in these works are all validated experimentally on an additive manufacturing machine or on the test bench developed. The work carried out makes it possible to envisage many perspectives concerning the improvement of the treatments carried out inside the numerical control in additive manufacturing
Rivoire, Audrey. "Contributions au guillochage et à l'authentification de photographies." Phd thesis, Université Jean Monnet - Saint-Etienne, 2012. http://tel.archives-ouvertes.fr/tel-00976616.
Full textOgier, Maxime. "Contributions à la chaine logistique numérique : conception de circuits courts et planification décentralisée." Phd thesis, Université de Grenoble, 2013. http://tel.archives-ouvertes.fr/tel-00981923.
Full textDumas, Milne Edwards Léonard. "Conception de formes de relecture dans les chaînes éditoriales numériques." Thesis, Compiègne, 2016. http://www.theses.fr/2016COMP2254/document.
Full textDocumentary production in a professional context often involves a revising process in which documents need to be proofread before validation and publication. This important task faces new challenges when dealing with digital documents. Indeed, three features of digital writing are problematic: documents evolve very frequently and cannot be proofread each time as a whole; interactions provided by hypertexts make the task laborious or even impossible; document repurposing increases the views of content to proofread. As an advanced digital writing technology, XML publishing chains are a relevant framework for studying proofreading of digital documents. Observing that the views of content proposed by publishing chains, namely the generative views (XML sources that can be modified through a WYSIWYM editor) and the published views (documents obtained by transformation of the XML sources), are not adapted for proofreading, we consider designing new views of content dedicated for this activity based on two approaches: linearization, which consists in restoring some material linearity among contents; and tabulation, which aims at parallelizing different repurposing contexts so that they can be better compared. Part of the contribution presented here has led to the development of prototypes that have been experimented in the use of Scenari publishing chains in a pedagogical context. These prototypes rely on linear proofreading views allowing in particular the comparison between two versions of the document based on a diff algorithm
Thirion, Anna. "La "tribune" de Saint-Michel-de-Cuxa (Pyrénées-Orientales, milieu XIIe siècle) : essai de restitution numérique au service d'une nouvelle approche historique, iconographique et liturgique." Thesis, Montpellier 3, 2015. http://www.theses.fr/2015MON30084.
Full textIn the middle of the twelfth century, the abbatial church of Saint-Michel-de-Cuxa was endowed with a ''tribune'', a deep choir screen built on two bays. Dismantled in the sixteenth century this ''tribune'' is only known today by its 180 pink marble sculptures scattered throughout France and abroad. Since its discovery in the 1950’s, several attempts have been made to reconstruct this liturgical nonpareil of architecture. Their results differ on several points : the inventory, the location of the construction in the nave of the abbey church, the shapes of the structure and the positioning of the sculptures themselves.The stones preserved, numerous and varied in nature, are sufficient to allow a 3D reconstruction in the form of a digital anastylosis. From the Greek word, anastellein, “to rebuild,” this study appoints an attempt to digitally reconstruct the disappeared monument from its remaining elements. With no contemporaneous descriptions or representations that of the tribune and lacking precise textual and iconographic evidence, it is the careful analysis of the stones themselves that allow the formulation of a new hypotheses. Through this research, a new methodology for the study of the scattered fragments issued from the dismantled structure has been developed and tested for the purpose of their anastylosis. Every stone attributed to the ancient ''tribune'' has been digitized and integrated in the proposition of a 3D reconstruction.The latter has brought a better understanding of the sculpted set and its architecture, renewing discussions on the structure's artistic, liturgical and historical aspects. Thus bringing clarity to its iconography, functions, dating and context of commissioning
Belharet, Mokrane. "Modélisation numérique du transfert du radiocésium dans les chaines trophiques pélagiques marines suite à l'accident nucléaire de Fukushima Dai-ichi (côte Pacifique du Japon)." Thesis, Toulouse 3, 2015. http://www.theses.fr/2015TOU30339/document.
Full textHuge amounts of radionuclides, espicially 137Cs, were released to the coastal northwestern Pacific ocean after the Fukushima nuclear power plant accident, that occurred on 11 March 2011. The resultant radiocesium contamination was quickly transferred to marine biota resulting in elevated cesium levels in various organisms. Using a modelling approach, this work aims to study the 137Cs transfer to the marine pelagic food chains, from plankton populations to the large piscivorous fishes. Coupling the radioecological model, developed in this study, with an ecosystem model comprising an NPZD biogeochemical model and a regional ocean circulation model, is appeared to be the most adapted tool for modelling of plankton populations contamination in this accidental situation. The results of this study showed high contamination levels in the plankton populations, especially in the vincity of the power plant, where the maximal concentrations are estimated to be about 4 orders of magnitude higher than those observed before the accident. In spite of these high contamination levels, the maximum 137Cs absorbed dose rates for phyto- and zooplankton populations were estimated to be well below the 10 Gy/h benchmark value, from which a measurable effect on the marine biota can be observed. This study has also highlighted the predominance of the cesium uptake from food and the presence of biomagnification potential at this trophic level. The radioecological model developed to study the nektonic species contamination is based on the individual size. In this approach, each species is represented by a set of cohorts. The number of these cohorts is a function of the species life span and reproduction frequency. Unlike traditional approaches, the organism ingestion rate and diet composition considered in this modelling approach are not constant, but vary over the time according to the size of the organism. The model results are in general satisfactory, and the validation is carried out in both equilibrium and accidental situations. This study highlighted the importance of the organism migratory movements in the radioecological modelling espicially in the accident situations caracterized by a very high spatial variability of radionuclides concentrations in the seawater. The detailed caracteristics of 137Cs concentration dynamics in the different species are discussed. The contamination levels estimated for the different species are significantly higher than those observed before the accident, with a clear tendency to increase with individual size
Abderamane, Hamit. "Étude du fonctionnement hydrogéochimique du système aquifère du Chari Baguirmi (République du Tchad)." Thesis, Poitiers, 2012. http://www.theses.fr/2012POIT2294/document.
Full textThe study of the Chari Baguirmi aquifer system aims to improve the knowledge about this system forsustainable groundwater resource management. In the study area, which covers 70,000 km2, measurementcampaigns and sampling of water and sediments were undertaken. The waters have been sampled for chemicaland isotopic analyzes (18O and 2H) to understand the hydrogeochemical behavior of the aquifer system.The synthesis of existing geological data and highlighting the litho-stratigraphic heterogeneity through thegranulometric study confirmed the hydrogeological complexity of the study area. Clay mineralogy showed thatthe deposition of different sediments occurred from the periphery to the center of the depression. This mode ofsedimentation can hypothesize the existence of a depression into which sediments are trained by the transportagent. This assumption of "structural depression" refutes the hypothesis of a hitherto accepted hydrogeologicalorigin (high evaporation) of the piezometric depression. The study based on the piezometry and chemical and isotopic data (18O and 2H) of water enabled to understand the hydrogeochemical processes that govern the mineralization of the water. In addition to isotopes (2H and 18O), the use of ratios Br/Cl, Sr/Ca and base exchanges index has highlighted on the one hand, the origin of the salinity of waters in the piezometric depression and secondly, the phenomena of base exchanges related to longresidence time of water in contact with rocks and areas of potential groundwater recharge. Numerical modeling of the aquifer was performed in steady state and the results confirm the prevalence of the phenomenon of evaporation in the western p
Garcia-Neveu, Fabienne. "Le rôle des projets de systèmes d'information inter-organisationtionnels dans l'intégration et la collaboration de la supply chain : le cas des portails fournisseurs." Thesis, Toulouse, INPT, 2020. http://www.theses.fr/2020INPT0118.
Full textFaced with increasingly complex and globalized Supply Chains (SC), organizations rely on industry 4.0 technologies to support these challenges. Inter-organizational information systems (IOIS), which enable SC integration with information sharing and better collaboration between the various partners, are evolving according to these new technologies in order to improve SC performance. Thus, alongside Electronic Data Interchange (EDI), which concerns a majority of existing research, more collaborative IOIS, better adapted to networked SC, have been introduced. Often available with a cloud computing technology, they can be developed as an industry standard. In this thesis, we focus on the procurement process in the SC and chose to study supplier portals. The adoption of these portals in a SC has often encountered difficulties or even failed, sometimes turning an ambitious industry standard project into a poorly used tool. Indeed, the adoption and implementation of such portals raises issues about system interoperability, process coordination and collaboration among the various partners. Thus, addressing these issues through a multi-level analysis, we raise our research question: how does the implementation of a supplier portal in a SC affect the SC integration and collaboration capabilities? Our methodological approach is based on two longitudinal case studies taking into account the duration of the project. The first case, exploratory in nature, identifies two types of facilitating mechanisms - technological and relational - which, when combined, create an integration-collaboration dynamic between a customer and its suppliers during the implementation of a specific portal. The second case, explanatory in nature, is related to the supplier portal of the European aerospace industry. It presents three levels of analysis (organisational, interorganisational, industry) combining 14 mechanisms which can explain the adoption of an industry portal. Thus, our research makes it possible to characterize the ecosystem favorable to the adoption and success of a supplier portal project, enhancing the SC integration and collaboration capabilities
Books on the topic "Chair du numérique"
m, Michel Benai. Promenade ale atoire: Chai nes de Markov et simulations ; martingales et strate gies. Palaiseau: E ditions de l'E cole polytechnique, 2004.
Find full textBook chapters on the topic "Chair du numérique"
Tite, Thrycia. "Chapitre 8. Numérique et supply chain durable." In RSE et numérique, 200–224. EMS Editions, 2022. http://dx.doi.org/10.3917/ems.rose.2022.01.0200.
Full textCuir, Raphael. "Peaux virtuelles, chairs hybrides, imaginer nos corps à l’âge digital." In Numérique et transesthétique, 165–75. Presses universitaires du Septentrion, 2012. http://dx.doi.org/10.4000/books.septentrion.46565.
Full textBoudreault, Lise, and F. Xavier Olleros. "Chapitre 14. Cadre d’analyse de l’infrastructure-frontière d’un projet d’innovation numérique pour engager des patients dans la gestion de leur santé." In Supply Chain Management de la santé, 250–67. EMS Editions, 2019. http://dx.doi.org/10.3917/ems.bent.2019.01.0250.
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