Auswahl der wissenschaftlichen Literatur zum Thema „Contrôles structuraux“
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Zeitschriftenartikel zum Thema "Contrôles structuraux":
Hinkin, Charles, Jeffrey L. Cummings, Wilfred G. Van Gorp, Paul Satz, Maura Mitrushina und David Freeman. „Frontal/Subcortical Features of Normal Aging: An Empirical Analysis“. Canadian Journal on Aging / La Revue canadienne du vieillissement 9, Nr. 2 (1990): 104–19. http://dx.doi.org/10.1017/s0714980800013106.
Cusson, Maurice. „L’effet structurant du contrôle social“. Criminologie 26, Nr. 2 (16.08.2005): 37–62. http://dx.doi.org/10.7202/017338ar.
-LEMISTRE, Michel. „Le contrôle de santé structurale intégré“. Revue de l'Electricité et de l'Electronique -, Nr. 02 (2006): 30. http://dx.doi.org/10.3845/ree.2006.015.
Fuamba, Musandji, Thomas Walliser, Mathurin Daynou, Jean Rousselle und Gilles Rivard. „Vers une gestion durable et intégrée des eaux pluviales : Application des propositions d’action publique au Québec“. Canadian Journal of Civil Engineering 37, Nr. 2 (Februar 2010): 209–23. http://dx.doi.org/10.1139/l09-147.
Bawin, T., F. Seye, S. Boukraa, J. Y. Zimmer, F. Delvigne und F. Francis. „La lutte contre les moustiques (Diptera: Culicidae): diversité des approches et application du contrôle biologique“. Canadian Entomologist 147, Nr. 4 (29.10.2014): 476–500. http://dx.doi.org/10.4039/tce.2014.56.
Parazelli, Michel. „L’espace dans la formation d’un potentiel de socialisation chez les jeunes de la rue : assises théoriques“. Cahiers de géographie du Québec 39, Nr. 107 (12.04.2005): 287–308. http://dx.doi.org/10.7202/022500ar.
Özçağlar-Toulouse, Nil. „Quel sens les consommateurs responsables donnent-ils à leur consommation? Une approche par les récits de vie“. Recherche et Applications en Marketing (French Edition) 24, Nr. 3 (September 2009): 3–23. http://dx.doi.org/10.1177/076737010902400306.
Le Losq, Charles, Mariona Tarrago, Wilfried Blanc, Peggy Georges, Louis Hennet, Didier Zanghi, Gérald Lelong, Salomé Pannefieu und Daniel R. Neuville. „Méthodes d’analyse des verres“. Matériaux & Techniques 110, Nr. 4 (2022): 403. http://dx.doi.org/10.1051/mattech/2022041.
Parazelli1, Michel. „Jeunes en marge“. Le dossier : Jeunesse et marginalités : faut-il intervenir ? 20, Nr. 1 (29.01.2008): 50–79. http://dx.doi.org/10.7202/016977ar.
Gazier, Bernard. „L'articulation justice locale/justice globale. Le cas des " marchés transitionnels du travail "“. Revue économique 51, Nr. 3 (01.05.2000): 571–81. http://dx.doi.org/10.3917/reco.p2000.51n3.0571.
Dissertationen zum Thema "Contrôles structuraux":
Ayt, Ougougdal Mohamed. „Contrôles magmatiques, structuraux et hydrothermaux de la formation des épisyénites de la marche occidentale“. Vandoeuvre-les-Nancy, INPL, 1994. http://docnum.univ-lorraine.fr/public/INPL_T_1994_AYT_OUGOUGDAL_M.pdf.
Chantal-Espinasse, Catherine. „Les minéralisations stratiformes (pyrite, blende) du Cambrien des Malines (Gard, France) : contrôles lithostratigraphiques et structuraux“. Montpellier 2, 1987. http://www.theses.fr/1987MON20280.
Salles, Lise. „Contrôles structuraux en 3 dimensions de la sédimentation turbiditique dans les chaînes plissées : exemple des Grès d’Annot (SE de la France)“. Thesis, Vandoeuvre-les-Nancy, INPL, 2010. http://www.theses.fr/2010INPL024N/document.
The Annot Sandstone, exposed in the southern sub-alpine chains, consists of sand-rich turbidites deposited in the Tertiary Alpine foreland basin (Upper Eocene – Lower Oligocene Annot Sandstone basin). While the sedimentology and stratigraphy of this turbidite system have been largely described and discussed, its structural framework remains unconstrained. This thesis presents a study of the tectonics of the Annot Sandstone basin based on field surveys and 3D geometrical (gOcad) and kinematic modelling (Trishear), focusing in particular on the Annot, Grand Coyer and Sanguinière sub-basins. Objectives were to determine the structural evolution of the sub-basins, including the role of inherited features, and to use these data to better constrain the alpine tectonic history of SE France.Infill of the early alpine foreland basin is more complex than a simple foreland migration of sedimentation and deformation. Results reveal complex interactions of tectonics and sedimentation at different scales during deposition of the Annot Sandstone.•At the foreland scale, a balanced cross-section illustrates the critical control by the pre-existing salt-based passive margin architecture on the structure of the fold and thrust belt. Triassic evaporates regionally acted as a weak basal detachment, accommodating an early alpine deformation phase of the whole foreland from the Middle to Upper Eocene. Variations in mechanical stratigraphy within the Mesozoic sediments generated a change in structural style. For example, the eastern region is characterized by a thinner, shalier Mesozoic succession, leading to several active detachments during alpine compression. Multiple fold wavelengths and synsedimentary rolling hinges generated by these active detachments led to complex depocentres. The previously under-estimated structural heritage of the foreland basin derived from rifting and spreading of the Alpine Tethys and from an early regional deformation responsible for E-W trending folds, which began in the Late Cretaceous and increased during the Middle Eocene. Preliminary thermochronology results (U-Th/He datings on detrital zircons of medium to coarse sandstone blocks and granodiorite blocks from debris flows of the Sanguiniere depocentre) suggest an exhumation of source areas during this Cretaceous deformation.•A detailed study of structures within the Annot and Grand Coyer sub-basins and their Cretaceous substrate revealed connected depocentres evolving in 3D at the basin scale. Paleocurrent directions are mainly parallel to the main alpine fold axes recording structural confinement, while some diverging directions indicate flow interaction with minor or oblique tectonic features. Turbidites were deposited along the axis into several alpine synclines, which were simultaneously or successively active.•Concerning the depocentre infill, 3D geometrical modelling of the Annot depocentre (using gOcad) was used to identify inherited structures and to constrain alpine fold activity during turbidite deposition. The onlap migration and the specific stacking and dip pattern within turbidite members (laterally rather than vertically stacked deposits) record depocentre migration linked with a rolling synclinal hinge. Due to its sedimentology and its stratigraphy, the Annot Sandstone is well-known as an analogue for sand-rich reservoirs deposited at delta toes in deep-water passive margins. This study reveals that, structurally, it is also a good example of axially-sourced turbidite depocentres developed on a multi-detachement fold and thrust belt
Dentzer, Jacques. „Forçages environnementaux et contrôles structuraux sur le régime thermique actuel du bassin de Paris : enjeux pour la compréhension du potentiel géothermique en Ile-de-France“. Thesis, Paris 6, 2016. http://www.theses.fr/2016PA066187/document.
The acquisition of measurements of temperature and of thermal conductivity has enriched the understanding of the thermal regime of the Paris sedimentary basin and brought to light spatial and temporal thermal heterogeneities. In order to understand them better, these variations need to be integrated into a multidisciplinary vision of the basin by comparing data against models. The bibliographic review made it possible to integrate data of diverse sorts, to compare them using GIS and to investigate the knowledge base. This study has highlighted and reinterpreted the vertical variations of geothermal flux. Simulations carried out based on diffusive palaeoclimatic scenarios show that the system has retained a memory of the effects of palaeoclimates. Furthermore, for the first time, a systematic decline of the geothermal flux has been identified at the level of the main aquifer formations. Transitory thermo-hydraulic simulations of palaeoclimatic phenomena show the development in the sedimentary basin of cold and hot zones according to the areas of flow. An explanation of the temperature anomaly of over 20°C between the geothermal installations located to the north and south of Paris in the Bathonian is put forward. The models produced clearly show the potential contribution of fractured zones, as well as that of the faults, to the heterogeneity observed in the temperature field of the basin by allowing flow constrained by the regional charge gradient and unstable densities. This work has shown the link between the formations in the basin which are exploited for their resources or used as a storage medium
Dentzer, Jacques. „Forçages environnementaux et contrôles structuraux sur le régime thermique actuel du bassin de Paris : enjeux pour la compréhension du potentiel géothermique en Ile-de-France“. Electronic Thesis or Diss., Paris 6, 2016. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2016PA066187.pdf.
The acquisition of measurements of temperature and of thermal conductivity has enriched the understanding of the thermal regime of the Paris sedimentary basin and brought to light spatial and temporal thermal heterogeneities. In order to understand them better, these variations need to be integrated into a multidisciplinary vision of the basin by comparing data against models. The bibliographic review made it possible to integrate data of diverse sorts, to compare them using GIS and to investigate the knowledge base. This study has highlighted and reinterpreted the vertical variations of geothermal flux. Simulations carried out based on diffusive palaeoclimatic scenarios show that the system has retained a memory of the effects of palaeoclimates. Furthermore, for the first time, a systematic decline of the geothermal flux has been identified at the level of the main aquifer formations. Transitory thermo-hydraulic simulations of palaeoclimatic phenomena show the development in the sedimentary basin of cold and hot zones according to the areas of flow. An explanation of the temperature anomaly of over 20°C between the geothermal installations located to the north and south of Paris in the Bathonian is put forward. The models produced clearly show the potential contribution of fractured zones, as well as that of the faults, to the heterogeneity observed in the temperature field of the basin by allowing flow constrained by the regional charge gradient and unstable densities. This work has shown the link between the formations in the basin which are exploited for their resources or used as a storage medium
Oguadinma, Vivian Onyinyechukwu. „The submarine canyon heads of the Niger delta : structural controls, sedimentary infilling and Cenozoic evolution“. Electronic Thesis or Diss., Université de Lille (2022-....), 2022. http://www.theses.fr/2022ULILR087.
Submarine canyons are major corridors for transferring sediments from continents to deep submarine basins. Considered transit structures sealed by distal mud, canyons have little perspective in reservoir geology. The source of the sediments, the timing of inputs, and the transport mechanisms in submarine canyons differ from one margin to another depending on the climatic and geodynamic contexts, making it a vast field of study. This work presents the results of a high-resolution 3D seismic survey of a south-eastern submarine canyon in the Niger Delta, the Galabor Canyon. After a literature review, two articles submitted to BSGF are presented in this dissertation. The first article focuses on seismic geomorphology and the relationships between gravity deformation (shale ridges, detachment faults) and canyon dynamics. The seismic volume studied, wedged at the well (gamma ray and biostratigraphic calibration), was explored through (i) vertical sections along and across the thalwegs of the canyon and (ii) seismic attribute maps of key horizons. The confinement of turbiditic flows in intra slope basin bordered by shale ridges explains much of the trapping of sand at the upper slope. Channel processes are responsible for sorting and concentrating sand in meander belts that extend far beyond the initial incision. The second article concerns sequential stratigraphy. Two 100,000-year-old deposition sequences are identified, separated by a dated horizon of 0.99 Ma. In each sequence, the sand is not sourced by an incised valley but by the regressive submarine erosion of shelf-edge deltas. The sand is bypassed in the falling stage system tract, dominated by mass transport deposits, and preserved in the low stand system tract. The transgressive system tract, which is thick and forms an excellent seal above the sandy reservoir, is dominated by fine hemipelagic sedimentation and the high stand system tract is absent. Questions such as sediment source and flow transformations between gravity and tractive mechanisms remain unanswered
Lagarrigue, Olivier. „Contrôle actif structural du rayonnement de plaque“. Aix-Marseille 2, 1994. http://www.theses.fr/1994AIX22069.
Yin, Xuming. „Bases neurales de l’apprentissage olfactif perceptif : plasticité structurale et contrôle noradrénergique“. Thesis, Lyon, 2016. http://www.theses.fr/2016LYSE1182/document.
The field of neuroscience has experienced explosive growth over the past decade toward understanding the neural correlates of perception. More specifically, the adult brain responds to environmental experience by significant functional and structural modifications, called "neural plasticity" which underlies learning. A main issue in neuroscience is to understand the cellular basis of perceptive plasticity and subsequent behavioral adaptations. Contrary to previously held beliefs about its static nature, the adult brain is in fact capable of generating new neurons that can integrate into its complex circuitry. The birth of new neurons constitutively occurs in two specific regions of the adult mammalian brain (OB and hippocampal dentate gyrus). Adult neurogenesis is a sophisticated biological process whose function has remained a mystery to neuroscience researchers but a role in learning and memory has been proposed. Previous work in our group have shown that perceptive olfactory learning depends on adult neurogenesis. In addition, neuromodulatory systems, including noradrenergic and cholinergic systems massively innervate the olfactory bulb and more specifically the inhibitory interneurons targeted by adult neurogenesis and are long-known for their role in learning and memory. One objective of the present work was to determine the spatial and temporal pattern of the innervation by noradrenergic and cholinergic inputs of developing adult-born neurons and to investigate its modulation by learning. For that purpose, we used behavioral and neuro-anatomical approaches. Another objective was to assess the functional role of centrifugal contacts using an optogenetic approach. Results indicate that the noradrenergic innervation is selectively increased on adult born neurons following perceptual olfactory learning, a phenomenon that was not observed for cholinergic innervation, pointing the noradrenergic system as a key mechanisms involved in perceptual learning. Interestingly, noradrenergic contacts on neurons born during ontogenesis were not affected by learning, suggesting a very specific part played by adult-born neuron in learning associated plasticity. In the same brains, we have analyzed the structural plasticity induced by learning in adult-born and pre-existing neurons. The major finding is that mirroring the increased number of noradrenergic contacts, learning induced an increase in dendritic spines on adult-born, but not on pre-existing neurons
Audrain, Pascal. „Contrôle actif de l'intensité structurale dans une poutre“. Le Mans, 2001. http://cyberdoc.univ-lemans.fr/theses/2001/2001LEMA1009.pdf.
This thesis deals with active vibration control in one dirnensional structures. The control of flexural and extensional structural power flow is investigated. The instantaneous intensity is completely taken into account in the control algorithm, i. E. All the terms are considered in the real-time control process and, in particular, the evanescent waves are considered in this approach. The structural intensity has to be calculated from signals measured by several sensors. To do so, an intensity probe rnade of PVDF strain sensors is developped. The PVDF sensors are well suited for integration into structure in order to realize smart structures. A wave decomposition of the displacement field is used to calculate the structural power flow. A structural intensity optimal active control scheme is formulated and the numerical simulations illustrate the performance of this strategy. Experimental validation of the approach is conducted on a free-free beam and on a beam connected to a plate. A feedforward filtered-X LMS algorithm is adapted to control instantaneous intensity associated with flexural and extensional waves. This energy-based control problem involves a non-positive definite quadratic form in general. In this respect, the approach is limited to cases where the geometry is such that the intensity component will have the same sign for the control source and the primary disturbance. A finite difference scheme using PVDF strain sensors is presented and validated to measure and control structural power flow. The results show this strategy can be used to control vibration transfert in structures
Endress, Maxime. „Neuropeptides et phéromones sexuelles impliqués dans le contrôle de la ponte chez la seiche Sepia Officinalis“. Thesis, Normandie, 2018. http://www.theses.fr/2018NORMC208/document.
The common cuttlefish (Sepia officinalis) is a Cephalopod mollusk found on the Normandy coasts. In the Bay of Seine, it is the third species targeted by offshore and coastal fleets, so it is an important economic resource for the whole region. In a context of resource protection, the study and understanding of its reproductive mechanisms is a major objective. This study is therefore focused on the regulatory mechanisms of egg-laying, and in particular on the factors involved in the release of oocytes. Previous research in the laboratory demonstrated multifactorial control of the egg-laying process, with three levels of regulation: (i) neuropeptides involved in the perception of environmental cues, (ii) ovarian factors providing paracrine regulation of the genital tract, and (iii) sexual pheromones, which are implied in egg-laying and are suspected to play a determining role in the reproductive behavior. This thesis highlights the role of two families of recently identified neuropeptides called CCAPs and FLGamides (or So-orcokinins B). These two families participate in oocyte transport and in egg capsule secretion by acting on the contractile activity of the oviduct/oviduct gland complex and of the main nidamental glands. These neuropeptides are also suspected to play a role in the biosynthesis of yolk and capsular proteins. At the same time, sex pheromones are expressed by the oviduct gland and secreted along with capsular proteins. Previous work made it possible to characterize expression products resulting from cleavages of the prohormone convertase type. In this new study, a second mode of cleavage is highlighted, evidenced by the identification of cleavage products with MWs greater than 20 kDa. One of these products, beta pheromone, was produced in a recombinant system but its biological activity on the male reproductive system and on the oviduct was not demonstrated. As for behavioral tests, they were not exploited because the number of animals tested was too small. Finally, a comparative and differential transcriptomic approach of the male olfactory organ and the oviduct pavilion evidenced a candidate receptor expected to bind to sex pheromones
Bücher zum Thema "Contrôles structuraux":
Fongue, Roland Atanga. CONTRÔLE FISCAL ET PROTECTION DU CONTRIBUABLE DANS UN CONTEXTE D'AJUSTEMENT STRUCTUREL - Le cas du Cameroun. Paris: Editions L'Harmattan, 2008.
Gilberto, Antonelli, und De Liso Nicola, Hrsg. Economics of structural and technological change. London: Routledge, 1997.
Huston, D. Structural sensing, health monitoring, and performance evaluation. Boca Raton: Taylor & Francis, 2010.
Utku, Senol. Theory of adaptive structures: Incorporating intelligence into engineered products. Boca Raton: CRC Press, 1998.
A, Carpinteri, und Lacidogna Giuseppe, Hrsg. Acoustic emission and critical phenomena: From structural mechanics to geophysics. Boca Raton, Fla: CRC Press, 2008.
Chunling, Du, und Xie Lihua, Hrsg. Modeling and control of vibration in mechanical systems. Boca Raton: Taylor & Francis, 2010.
Adeli, Hojjat. Cost optimization of structures: Fuzzy logic, genetic algorithms, and parallel computing. Chichester, England: Wiley, 2006.
Davey, V. S. Non-destructive examination of underwater welded steel structures. Cambridge: Abington Pub., 1999.
McLean, Gary N. Organization development: Principles, processes, performance. San Francisco, CA: Berrett-Koehler Publishers, 2006.
Chang, James F. Business Process Management Systems. London: Taylor and Francis, 2005.
Buchteile zum Thema "Contrôles structuraux":
Marsal, Christine. „Chapitre 4. Le système de contrôle comme facteur structurant de la résilience organisationnelle : le cas des agences bancaires pendant la crise de la Covid“. In Reporting et pilotage des organisations pour une société résiliente, 83–106. EMS Editions, 2022. http://dx.doi.org/10.3917/ems.giord.2022.01.0083.