Letteratura scientifica selezionata sul tema "Modèle basé sur la physique"
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Articoli di riviste sul tema "Modèle basé sur la physique"
Shah, Suhayb, Chris Ardern e Hala Tamim. "Predictors of Adherence in a Community-Based Tai Chi Program". Canadian Journal on Aging / La Revue canadienne du vieillissement 34, n. 2 (28 aprile 2015): 237–46. http://dx.doi.org/10.1017/s0714980815000045.
Testo completoRoure, Cédric. "Clarification du construit de l’intérêt en situation en éducation physique". Staps Pub. anticipées (1 giugno 2023): I2–17. http://dx.doi.org/10.3917/sta.pr1.0002.
Testo completoAgrawal, Sanat, e Akshay Jain. "Physical Modelling of Nanda Devi National Park, a Natural World Heritage Site, from GIS Data". Cartographica: The International Journal for Geographic Information and Geovisualization 57, n. 2 (1 luglio 2022): 179–94. http://dx.doi.org/10.3138/cart-2021-0025.
Testo completoLegendre, Marie-Françoise. "Analyse d’une activité d’apprentissage en physique à l’aide du modèle de l’équilibration". Articles 21, n. 3 (10 ottobre 2007): 473–502. http://dx.doi.org/10.7202/031807ar.
Testo completoCazelles, B., e D. Fontvieille. "Modélisation d'un écosystème lotique pollué par une charge organique : prise en compte de l'hydrodynamique et des mécanismes de transport". Revue des sciences de l'eau 2, n. 2 (12 aprile 2005): 183–209. http://dx.doi.org/10.7202/705028ar.
Testo completoHouatis, Djamel. "Le concept de modèle scientifique: Vision des étudiants universitaires algériens". ITM Web of Conferences 39 (2021): 02002. http://dx.doi.org/10.1051/itmconf/20213902002.
Testo completoCartier, Alice, e Yves Morales. "Événementiel sportif et attractivité urbaine et touristique des territoires". Méga-événements sportifs 33, n. 1 (14 giugno 2016): 32–40. http://dx.doi.org/10.7202/1036717ar.
Testo completoSchuft, Laura, Marion Fournier e Bernard Massiera. "Adaptations des prestations d’activité physique à des fins de santé en période de crise sanitaire". Management & Avenir Santé N° 10, n. 1 (13 maggio 2024): 55–76. http://dx.doi.org/10.3917/mavs.010.0056.
Testo completoAntoine, Jean-Pierre. "Symétries en physique". Revue des questions scientifiques 190, n. 1-2 (1 gennaio 2019): 7–26. http://dx.doi.org/10.14428/qs.v190i1-2.69423.
Testo completoSambou, Soussou, Moussé Landing Sane, Issa Leye, Didier Maria Ndione, Seydou Kane e Mamadou Lamine Badji. "Calage et validation de SWAT sur le bassin versant du Bafing (Fleuve Sénégal) en amont de BAFING MAKANA : vers une application à la gestion du barrage de Manantali". Proceedings of the International Association of Hydrological Sciences 384 (16 novembre 2021): 363–66. http://dx.doi.org/10.5194/piahs-384-363-2021.
Testo completoTesi sul tema "Modèle basé sur la physique"
Tournemenne, Robin. "Optimisation d’un instrument de musique de type cuivre basée sur des simulations sonores par modèle physique". Thesis, Ecole centrale de Nantes, 2017. http://www.theses.fr/2017ECDN0015/document.
Testo completoThis thesis presents a method for design optimization of brass wind instruments. The shape of a trumpet's bore is optimized to improve intonation or the instrument timbre using a physics-based sound simulation model. This physics-based model consists of an acoustic model of the resonator, a mechanical model of the excitator and a model of the coupling between the excitator and the resonator. The simulation uses the harmonic balance technique to computate sounds in permanent regime, representative of the shape of the resonator according tocontrol parameters of the excitator (virtual musician). Optimization problems are formulated, in which the objective function to be minimized and the constraints define features of the instrument’s quality regarding the different playable notes. The design variables are the physical dimensions of the resonator. Given the computationally expensive function evaluation and the unavailability of gradients, a surrogate-assisted optimization framework is implemented using the mesh adaptive direct search algorithm (MADS). Two examples (with two and five design optimization variables) demonstrate the validity of the approach. Results show that significant improvement of intonation can be robustly achieved at reasonable computational cost. At last, two perceptive studies are carried out in order to confirm, on the one hand, the capacity of the physics based model to elicit differences between the instruments and, on the other hand, the capacity of the optimization method to propose perceptually distinct instruments
Jaganathen, Yannen. "Vers une description unifiée de la structure et des réactions basée sur le modèle en couches avec états de Gamow". Caen, 2012. http://www.theses.fr/2012CAEN2041.
Testo completoGamow Shell Model which provides a consistent many-body description of nuclear bound states, resonances and scattering states can be considered an open-quantum-system extension to the standard Shell Model. The model lays the groundwork to a unified theoretical framework for the description of nuclear structure and nuclear reactions through a proper treatment of the coupling to the non-resonant particle continuum. So far used as a tool for nuclear structure studies, this work deals with its generalization to nuclear reactions, and more specifically to elastic and inelastic nucleon-nucleus scattering. We have shown that this model can be used in practical applications and allows a description on the one hand of the target which can be bound or resonant and the other hand the bound, resonant and scattering states of the total system. The first applications of the Gamow Shell Model formalism to proton scattering from 6He halo nucleus are presented in the thesis by the means of finite-ranged schematic interactions. The energy spectra of nuclei are determined, as well as p-6He phase shifts and differential cross sections, both elastic and inelastic (to the excited state of). The convergence of calculated cross sections to the number of partial waves is reviewed; results are compared to experimental data and their sensitivity to the choice of two-body interactions is also investigated
Taktak, Rym. "Étude de la déchirure ductile basée sur un modèle de croissance de cavités". Electronic Thesis or Diss., Lille 1, 2008. http://www.theses.fr/2008LIL10134.
Testo completoThe purpose of this thesis is to contribute to the study of ductile fracture of materials on micromechanical models based on local approach. Ductile fracture of metals occurs mainly by nucleation, growth and coalescence of voids. Concerning the local approach of ductile fracture, the emphasis is laid on the micromechanical model of Rice-Tracey. The latter based on growth cavities is verified in order to describe the ductile tearing in stainless steel NiCr(12NC6), 2024T351 aluminium alloy and polymer PA66. The experimental study is carried out on compact tension ct , central crack panel ccp, single edge notched tension sent and tensile axisymetric notched specimens to characterize ductile failure in different materials. The comparison of the experimental results with the classical Rice-Tracey model shows that it cannot make a good prediction using "j -da" curve. On the basis of fitting procedure and numerical simulation a correction of coefficients is introduced to improve the Rice-Tracey model. A methodology of identification of parameters is presented. Ductile crack growth, defined by the" j -da" curve, has been correctly simulated using the numerical calculations by adjusting the three parameters of " modified Rice-Tracey model in the calibration procedure. The proposed model is implemented into a finite element code. Close agreement between the computed results aj'ld experimentally measured values justifies the usefulness of the present modified model
El, Hore Ali. "Contribution à l'apprentissage de la résolution de problèmes scientifiques par la planification : une méthode d'explication basée sur un modèle appelé l'intention de raisonnements". Toulouse 1, 2006. http://www.theses.fr/2007TOU10003.
Testo completoLearning the art of reasoning and problem solving is a fundamental part of student training. This thesis proposes a model for the study of reasoning applied to the resolution of theoretical problems in physics. Drawing on constructivist theories of learning, training is presented not so much as the transmission of knowledge from the teacher to the learners but rather as an active process of re-creation of that knowledge by learners who learn by observing, imitating and by doing. Training must be preceded by a thorough understanding of problem solving techniques. We propose to help the study of physics by using a system we have developed called the Pero system. Problem solving is based on a self-explanatory resolution model. This model is a planner that allows solving mathematical problems applied to physics. The model proposes to integrate the notion of intention into the process of resolution in order to add knowledge of problem solving explanations. The resolution graph, in which the nodes correspond to the states of the planner and the curves to the actions of resolution, makes it possible to represent explanations as being the goal, the means and the rationale of resolution at the level of each action. At the time of the training, explanatory knowledge is generated to allow learners to make the observations necessary to promote understanding before reproducing similar resolutions. This thesis lies behind the development of the Pero prototype in which an indexing module based on ontology of the field was added. The indexing module makes it possible to find exercises which have already been solved. The validation of the approach is based on a series of exercises in the field of electricity.
Taktak, Rym. "Étude de la déchirure ductile basée sur un modèle de croissance de cavités". Thesis, Lille 1, 2008. http://www.theses.fr/2008LIL10134.
Testo completoThe purpose of this thesis is to contribute to the study of ductile fracture of materials on micromechanical models based on local approach. Ductile fracture of metals occurs mainly by nucleation, growth and coalescence of voids. Concerning the local approach of ductile fracture, the emphasis is laid on the micromechanical model of Rice-Tracey. The latter based on growth cavities is verified in order to describe the ductile tearing in stainless steel NiCr(12NC6), 2024T351 aluminium alloy and polymer PA66. The experimental study is carried out on compact tension ct , central crack panel ccp, single edge notched tension sent and tensile axisymetric notched specimens to characterize ductile failure in different materials. The comparison of the experimental results with the classical Rice-Tracey model shows that it cannot make a good prediction using "j -da" curve. On the basis of fitting procedure and numerical simulation a correction of coefficients is introduced to improve the Rice-Tracey model. A methodology of identification of parameters is presented. Ductile crack growth, defined by the" j -da" curve, has been correctly simulated using the numerical calculations by adjusting the three parameters of " modified Rice-Tracey model in the calibration procedure. The proposed model is implemented into a finite element code. Close agreement between the computed results aj'ld experimentally measured values justifies the usefulness of the present modified model
Arizmendi, David. "Simulation numérique par la méthode des éléments finis, de la déformation plastique des cristaux à structure cubique centrée en utilisant un modèle basé sur les mécanismes physiques de la plasticité cristalline". Paris 13, 1999. http://www.theses.fr/1999PA132052.
Testo completoBernal, Caroline. "Promotion des comportements actifs chez des enfants d’école primaire issus d’un quartier défavorisé : mise en place et évaluation d’une intervention multi-leviers basée sur le modèle socio-écologique et effets de l’activité physique sur les capacités attentionnelles". Thesis, Pau, 2020. http://www.theses.fr/2020PAUU3056.
Testo completoOne of the most promising strategies to promote physical activity (PA) and reduce sedentary time (ST) of the children is the implementation of school-based interventions. This work had 4 main objectives: 1) To analyse PA and ST of 8-to-11 year-old children during different periods of the day in France and in Spain; 2) To construct and evaluate the effectiveness of a duplicated school-based intervention designed to active behaviours of 6-to-10-years-old children of a disadvantaged neighbourhood; 3) To analyse the experiences of the teachers during this intervention; 4) To explore the relationships between PA, motor skills and attentional capacities for children. Positives effects have occurred before the intervention in each school and have been maintained at post-intervention (p<0.05). Attentional capacities were predicted by motors skills, including coordination of the upper limb. Thus, this work provides new directions in the advancement of PA promotion
Blagouchine, Iaroslav. "Modélisation et analyse de la parole : Contrôle d’un robot parlant via un modèle interne optimal basé sur les réseaux de neurones artificiels. Outils statistiques en analyse de la parole". Thesis, Aix-Marseille 2, 2010. http://www.theses.fr/2010AIX26666.
Testo completoThis Ph.D. dissertation deals with speech modeling and processing, which both share the speech quality aspect. An optimum internal model with constraints is proposed and discussed for the control of a biomechanical speech robot based on the equilibrium point hypothesis (EPH, lambda-model). It is supposed that the robot internal space is composed of the motor commands lambda of the equilibrium point hypothesis. The main idea of the work is that the robot movements, and in particular the robot speech production, are carried out in such a way that, the length of the path, traveled in the internal space, is minimized under acoustical and mechanical constraints. Mathematical aspect of the problem leads to one of the problems of variational calculus, the so-called geodesic problem, whose exact analytical solution is quite complicated. By using some empirical findings, an approximate solution for the proposed optimum internal model is then developed and implemented. It gives interesting and challenging results, and shows that the proposed internal model is quite realistic; namely, some similarities are found between the robot speech and the real one. Next, by aiming to analyze speech signals, several methods of statistical speech signal processing are developed. They are based on higher-order statistics (namely, on normalized central moments and on the fourth-order cumulant), as well as on the discrete normalized entropy. In this framework, we also designed an unbiased and efficient estimator of the fourth-order cumulant in both batch and adaptive versions
Ma, Tai-Yu. "Modèle dynamique de transport basé sur les activités". Phd thesis, Ecole des Ponts ParisTech, 2007. http://pastel.archives-ouvertes.fr/pastel-00003309.
Testo completoMa, Ta-Yu. "Modèle dynamique de transport basé sur les activités". Marne-la-vallée, ENPC, 2007. https://pastel.archives-ouvertes.fr/pastel-00003309.
Testo completoLibri sul tema "Modèle basé sur la physique"
Prum, Bernard. Processus sur un réseau et mesures de Gibbs: Applications. Paris: Masson, 1986.
Cerca il testo completoRichard, Mario. Le téléapprentissage (apprentissage électronique) en milieu franco-ontarien: Proposition d'un modèle d'ingénierie pédagogique basé sur les recherches en efficacité de l'enseignement. Ottawa: Centre franco-ontarien de ressources pédagogiques, 2005.
Cerca il testo completoOntario. Esquisse de cours 12e année: Sciences de l'activité physique pse4u cours préuniversitaire. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: Technologie de l'information en affaires btx4e cours préemploi. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: Études informatiques ics4m cours préuniversitaire. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: Mathématiques de la technologie au collège mct4c cours précollégial. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: Sciences snc4m cours préuniversitaire. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: English eae4e cours préemploi. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: Le Canada et le monde: une analyse géographique cgw4u cours préuniversitaire. Vanier, Ont: CFORP, 2002.
Cerca il testo completoOntario. Esquisse de cours 12e année: Environnement et gestion des ressources cgr4e cours préemploi. Vanier, Ont: CFORP, 2002.
Cerca il testo completoCapitoli di libri sul tema "Modèle basé sur la physique"
PULIDO, Belarmino, Carlos J. ALONSO-GONZÁLEZ e Anibal BREGON. "Approche par intelligence artificielle du diagnostic basé sur les modèles". In Diagnostic et commande à tolérance de fautes 1, 235–69. ISTE Group, 2024. http://dx.doi.org/10.51926/iste.9058.ch6.
Testo completoKHALIL, Ahmad, Nader MBAREK e Olivier TOGNI. "Optimisation de la consommation énergétique des dispositifs IoT". In La gestion et le contrôle intelligents des performances et de la sécurité dans l’IoT, 79–106. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9053.ch4.
Testo completoRoşca, Dorina. "Les « intellectuels » au sein d’un nouveau modèle économique basé sur l’émigration". In Le Grand Tournant de la société moldave. Presses de l’Inalco, 2019. http://dx.doi.org/10.4000/books.pressesinalco.19873.
Testo completoServant, Dominique. "Modèle psychodynamique basé sur les mécanismes de défense et la relation d’objet". In Les Troubles de la personnalité, 63–72. Elsevier, 2024. http://dx.doi.org/10.1016/b978-2-294-78349-4.00005-9.
Testo completoPHAM, Minh-Tan, e Grégoire MERCIER. "Détection de changements sur les graphes de séries SAR". In Détection de changements et analyse des séries temporelles d’images 1, 183–219. ISTE Group, 2022. http://dx.doi.org/10.51926/iste.9056.ch7.
Testo completoVAUTIER, V., J. F. RINGEVAL, A. DELAHAYE, C. GORIN e A. MONTCRIOL. "Apprentissage du débriefing médico-psychologique et simulation". In Médecine et Armées Vol. 44 No.3, 243–45. Editions des archives contemporaines, 2016. http://dx.doi.org/10.17184/eac.6813.
Testo completoSCHMITT, Corinna, e Marvin WEBER. "Solution domotique pour SecureWSN". In Cybersécurité des maisons intelligentes, 1–79. ISTE Group, 2024. http://dx.doi.org/10.51926/iste.9086.ch1.
Testo completoLESGOURGUES, Julien. "Fond diffus cosmologique". In L’Univers jeune, 93–174. ISTE Group, 2021. http://dx.doi.org/10.51926/iste.9032.ch2.
Testo completoRIGNEAULT, Hervé, e Julien DUBOISSET. "Imagerie Raman cohérente". In Spectroscopies vibrationnelles, 273–88. Editions des archives contemporaines, 2020. http://dx.doi.org/10.17184/eac.4204.
Testo completoLatouche, Serge. "Les valeurs explicites et implicites dans la formation des enseignants". In Perspectives en éducation et formation, 141–50. De Boeck Supérieur, 2008. http://dx.doi.org/10.3917/dbu.favre.2008.01.0141.
Testo completoAtti di convegni sul tema "Modèle basé sur la physique"
Ciguino, Hubermane, e Bénédique Paul. "Analyse de l’impact des programmes de microfinance dans la performance des microentreprises". In Sessions du CREGED à la 30e Conférence Annuelle de Haitian Studies Association. Editions Pédagie Nouvelle & Université Quisqueya, 2021. http://dx.doi.org/10.54226/uniq.ecodev.18793_c3.
Testo completoESSAFI, Mokhtar, e Éric BARGET. "Les programmes d’activité physique en entreprise : la nécessité d’une approche pluridisciplinaire". In Les journées de l'interdisciplinarité 2023. Limoges: Université de Limoges, 2024. http://dx.doi.org/10.25965/lji.785.
Testo completoCHTIOUI, Researcher Jamila. "HOW CAN STUDY GROUPS BE MADE EFFECTIVE AT UNIVERSITY?" In IV. International research Scientific Congress of Humanities and Social Sciences. Rimar Academy, 2023. http://dx.doi.org/10.47832/ist.con4-2.
Testo completoRapporti di organizzazioni sul tema "Modèle basé sur la physique"
Rousseau, Henri-Paul. Gutenberg, L’université et le défi numérique. CIRANO, dicembre 2022. http://dx.doi.org/10.54932/wodt6646.
Testo completo