Download or read book Contribution l analyse dynamique et la synth se dynamique du mouvement humain written by Fabien Leboeuf and published by . This book was released on 2004 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: L’analyse en dynamique inverse d’un geste humain conduit à une interprétation de la coordination articulaire en termes d’efforts actionneurs. Ces grandeurs sont issues d’un modèle dynamique qui repose soit sur les équations de Lagrange, soit sur les équations de Newton-Euler. L’objectif est d’analyser l’effet sur les grandeurs de sortie du modèle dynamique, de perturbations sur les grandeurs d’entrée. Par une étude comparative, nous dégagerons l’association d’une technique de traitement des données, d’un modèle biométrique et d’un modèle dynamique, la mieux adaptée au calcul en dynamique inverse. La synthèse dynamique consiste à engendrer un mouvement optimal par minimisation d’un critère de performance. Notre travail se veut une première approche en biomécanique car il repose sur un seul critère : la minimisation des efforts articulaires. Le problème d’optimisation dynamique est transformé en un problème d’optimisation paramétrique. L’application développée porte sur la phase de montée à l’équilibre du geste gymnique appelé Appui Tendu Renversé. Les mouvements engendrés ont des allures naturelles que nous comparerons au geste réellement exécuté.
Download or read book De l observation cin matique l tude dynamique et nerg tique de mouvements humains written by Olivier Coussi and published by . This book was released on 1997 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: UNE METHODOLOGIE GENERALE D'ANALYSE DYNAMIQUE DES MOUVEMENTS ASSOCIANT ACQUISITION DE DONNEES SUR LE MOUVEMENT ET MODELISATION DYNAMIQUE EST DEVELOPPEE POUR ABOUTIR A LA DETERMINATION DE TOUTES LES COMPOSANTES D'EFFORTS ARTICULAIRES LORS DE MOUVEMENTS HUMAINS. LES MOUVEMENTS ETUDIES OBEISSENT NATURELLEMENT AUX LOIS DE LA DYNAMIQUE DES SYSTEMES MULTICORPS. CELLES-CI DECRIVENT LA MANIERE DONT SE CONJUGUENT LES EFFORTS ARTICULAIRES, LES INERTIES SEGMENTAIRES, LA GRAVITE ET LES EFFORTS D'APPUI POUR ENGENDRER LE MOUVEMENT OBSERVE. LES METHODES DE CALCUL QUI SONT PRESENTEES REPOSENT SUR LA MISE EN OEUVRE DE CES LOIS, AFIN DE PROCEDER A UNE ANALYSE QUANTITATIVE DU PHENOMENE PHYSIQUE QU'EST LE MOUVEMENT, EN TERMES D'ENERGIE DEPENSEE ET D'EFFORTS DELIVRES. DEUX APPROCHES DISTINCTES SONT PROPOSEES POUR ABOUTIR A DEUX BILANS SE RECOUVRANT PARTIELLEMENT : UNE ANALYSE GLOBALE FONDEE SUR L'UTILISATION DU THEOREME DE L'ENERGIE CINETIQUE ET UNE ANALYSE LOCALE QUI MET EN OEUVRE LES LOIS CLASSIQUES DE LA DYNAMIQUE. LA TECHNIQUE D'ANALYSE MULTI-RESOLUTION PAR TRANSFORMATION EN ONDELETTES EST INTRODUITE POUR LE TRAITEMENT ET LE FILTRAGE DES DONNEES CINEMATIQUES DU MOUVEMENT, ACQUISES PAR DES SYSTEMES OPTO-ELECTRONIQUES. TROIS MOUVEMENTS DE REFERENCE SONT ANALYSES : LA FLEXION-EXTENSION, LA MARCHE DANS LE PLAN SAGITTAL ET LE PEDALAGE. LA DEMARCHE MISE EN PLACE CONTIENT LES MOYENS EXPERIMENTAUX DE VALIDATION DES RESULTATS OBTENUS. LES PRINCIPES DE LA THEORIE DE LA COMMANDE OPTIMALE SONT UTILISES POUR LA SIMULATION DE MOUVEMENTS OPTIMAUX AU SENS D'UN CRITERE POUR UN MOUVEMENT DE FLEXION-EXTENSION DONT LA DUREE EST SPECIFIEE. LES MOUVEMENTS OPTIMAUX SIMULES SONT COMPARES AU MOUVEMENT REEL AFIN D'ETUDIER LES CRITERES D'OPTIMALITE LORS DE LA REALISATION DE MOUVEMENTS HUMAINS.
Download or read book Contributions la compr hension la g n ralisation et l utilisation de la th orie cin matique dans l analyse et la synth se du mouvement humain written by Moussa Djioua and published by . This book was released on 2007 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Social After Gabriel Tarde written by Matei Candea and published by Routledge. This book was released on 2010-02-25 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: The social sciences and humanities are now being swept by a Tardean revival, a rediscovery and reappraisal of the work of this truly unique thinker, for whom ‘everything is a society and every science a sociology’. Tarde is being brought forward as the misrecognised forerunner of a post-Durkheimian era. Reclaimed from a century of near-oblivion, his sociology has been linked to Foucaultian microphysics of power, to Deleuze's philosophy of difference, and most recently to the spectrum of approaches related to Actor Network Theory. In this connection, Bruno Latour hailed Tarde’s sociology as "an alternative beginning for an alternative social science". This volume asks what such an alternative social science might look like.
Download or read book Revue de g ographie physique et de g ologie dynamique written by and published by . This book was released on 1968 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Revue roumaine des sciences sociales written by and published by . This book was released on 1987 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of Research On Entrepreneurship written by Alain Fayolle and published by Edward Elgar Publishing. This book was released on 2014-05-30 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: This indispensable Handbook offers a fresh look at entrepreneurship research, addressing what we already know, and what we still need to know, in the field. Over the course of 17 chapters, a collaboration of 24 highly-regarded researchers, expe
Download or read book Early Hellenistic Coinage from the Accession of Alexander to the Peace of Apamaea 336 188 BC written by Otto Mørkholm and published by Cambridge University Press. This book was released on 1991-05-31 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, first published in 1991, is a full study of early Hellenistic coinage. It provides a history of the coinage of Alexander the Great and his successors in the Near and Middle East, and of the cities of Greece and Asia Minor. It is fully illustrated and provides a detailed and authoritative guide to the coinage of the period.
Download or read book La Psychiatrie Phenomenologique written by Georges Lantéri-Laura and published by Hassell Street Press. This book was released on 2021-09-09 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Download or read book L Occupation Am ricaine D Ha ti written by Dantès Bellegarde and published by . This book was released on 2016-01-26 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dantès Louis Bellegarde (1877-1966), enseignant, écrivain, essayiste, historien et diplomate haïtien, est né le 18 mai 1877 à Port-au-Prince. Il est considéré comme l'un des penseurs haïtiens les plus importants du XXe siècle, et a lutté contre l'occupation américaine en Haïti, de 1915 à 1934. Il est l'auteur de plusieurs ouvrages: 'Pages d'histoire. Port-au-Prince: Chéraquit (1925), La République d'Haiti et les États-Unis devant la justice internationale (1924), Pour une Haïti heureuse... 2 vols. (1927-1929), Un Haïtien parle (1934), La Nation haïtienne (1938), Haïti et ses problèmes (1941), Dessalines a parlé. (1948), et Histoire du peuple haïtien, 1492-1952 (1953).Celucien L. Joseph, PhD (University of Texas at Dallas) est Professeur de la langue et littérature anglaise à Indian River State College.
Download or read book Four Decades of Scientific Explanation written by Wesley C. Salmon and published by University of Pittsburgh Press. This book was released on 2006-06-15 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: As Aristotle stated, scientific explanation is based on deductive argument-yet, Wesley C. Salmon points out, not all deductive arguments are qualified explanations. The validity of the explanation must itself be examined. Four Decades of Scientific Explanation provides a comprehensive account of the developments in scientific explanation that transpired in the last four decades of the twentieth century. It continues to stand as the most comprehensive treatment of the writings on the subject during these years.Building on the historic 1948 essay by Carl G. Hempel and Paul Oppenheim, "Studies in the Logic of Explanation," which introduced the deductive-nomological (D-N) model on which most work on scientific explanation was based for the following four decades, Salmon goes beyond this model's inherent basis of describing empirical knowledge to tells us "not only what, but also why." Salmon examines the predominant models in chronological order and describes their development, refinement, and criticism or rejection.Four Decades of Scientific Explanation underscores the need for a consensus of approach and ongoing evaluations of methodology in scientific explanation, with the goal of providing a better understanding of natural phenomena.
Download or read book Government Reports Annual Index written by and published by . This book was released on 1990 with total page 1116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Actes du premier congr s d etudes des cultures m diterran ennes d influence arabo berb re written by Micheline Galley and published by . This book was released on 1973 with total page 620 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Vietnamese City in Transition written by Patrick Gubry and published by Institute of Southeast Asian. This book was released on 2010 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the Doi Moi policy of economic renovation was introduced in 1986, Vietnam has undergone deep transformations as a result of the transition to a socialist-oriented market economy. Social and urban transition has taken place in parallel, as urban dynamics were spurred on by Vietnamese public and private stakeholders, and by external agents such as international organizations and international solidarity organizations, experts, consultants and bilateral aid organizations.Here are the results of research carried out by French, Canadian and Vietnamese teams from the north and south of the country on the overarching theme of Vietnamese cities in transition. Some of this research deals with urban dynamics, some with the issues at stake within such dynamics, or with the strategies of the most significant stakeholders in urban transition: civil society, donors within the framework of official aid for development, consultants and international consultancy firms. These projects were carried out between 2001 and 2004 as part of the Urban Research Programme for Development (PRUD), and mainly focus on Hanoi and Ho Chi Minh City, or both in the case of comparative studies.Is there such a thing as a Vietnamese model of an Asian city? It seems that urban transition in Vietnam is not taking place in as radical and abrupt a manner as in China. The country's capacity for absorbing external models, the quest for a third way between state intervention and economic liberalism, and the fact that the country's architectural heritage is taken into account in urban planning, are just some of the reasons for its particularity. The issues addressed in each chapter, as well as the proposals for further research suggested by the contributors, should act as a catalyst for urban research in Vietnam.
Download or read book Madness and Social Representations written by Denise Jodelet and published by Univ of California Press. This book was released on 1991-01-01 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: A striking account of a colony for the mentally ill that forces a reconsideration of madness in society. What happens when the mentally ill are not isolated from society but are instead welcomed into it and invited to take a place in the fabric of the community? Are fear and rejection replaced by the understanding and sympathy often engendered by familiarity? Or are the barriers between the sane and the mad only strengthened? We have experienced a taste of this scenario in the U.S. in the last decade with the new emphasis on de-institutionalization, but Denise Jodelet takes us to an extraordinary community in France where the mentally ill have assumed a visible and prominent role for more than seventy years. The small French town of Ainay-le-Ch�teau and its environs are the site of a "family colony" for men, established in 1900. Here the patients ("lodgers") live with ordinary families ("foster parents"), hold jobs, and are free to move about the countryside. Jodelet's chronicle of daily life in the colony is made rich and vivid by extensive ethnographic material as she unravels a complex set of relationships, ultimately finding that while some of the barriers between the "other" and the larger society have been overcome, new ones have arisen in their place. This unique social experiment provides invaluable social and cultural insights, illuminating many fundamental issues in psychology, psychiatry, and sociology.
Download or read book Origins and Development of Kinetic Art written by Frank Popper and published by . This book was released on 1968 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantum Mechanics Volume 3 written by Claude Cohen-Tannoudji and published by John Wiley & Sons. This book was released on 2019-12-16 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new, third volume of Cohen-Tannoudji's groundbreaking textbook covers advanced topics of quantum mechanics such as uncorrelated and correlated identical particles, the quantum theory of the electromagnetic field, absorption, emission and scattering of photons by atoms, and quantum entanglement. Written in a didactically unrivalled manner, the textbook explains the fundamental concepts in seven chapters which are elaborated in accompanying complements that provide more detailed discussions, examples and applications. * Completing the success story: the third and final volume of the quantum mechanics textbook written by 1997 Nobel laureate Claude Cohen-Tannoudji and his colleagues Bernard Diu and Franck Laloë * As easily comprehensible as possible: all steps of the physical background and its mathematical representation are spelled out explicitly * Comprehensive: in addition to the fundamentals themselves, the books comes with a wealth of elaborately explained examples and applications Claude Cohen-Tannoudji was a researcher at the Kastler-Brossel laboratory of the Ecole Normale Supérieure in Paris where he also studied and received his PhD in 1962. In 1973 he became Professor of atomic and molecular physics at the Collège des France. His main research interests were optical pumping, quantum optics and atom-photon interactions. In 1997, Claude Cohen-Tannoudji, together with Steven Chu and William D. Phillips, was awarded the Nobel Prize in Physics for his research on laser cooling and trapping of neutral atoms. Bernard Diu was Professor at the Denis Diderot University (Paris VII). He was engaged in research at the Laboratory of Theoretical Physics and High Energy where his focus was on strong interactions physics and statistical mechanics. Franck Laloë was a researcher at the Kastler-Brossel laboratory of the Ecole Normale Supérieure in Paris. His first assignment was with the University of Paris VI before he was appointed to the CNRS, the French National Research Center. His research was focused on optical pumping, statistical mechanics of quantum gases, musical acoustics and the foundations of quantum mechanics.
